Intelect TranSport® Ultrasound Service Manual

Moving

Rehabilitation

Forward™

System Models:

2782 - Serial numbers 1000 and above

2759 - Serial numbers 1000 and above

ISO 13485 CERTIFIED

Intelect TranSport®/Vectra Genisys® Ultrasound Therapy Systems

TABLE OF CONTENTS

FOREWORD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1- SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

1.1 Percautionary Defi nitions . . . . . . . . . . . . . . . . . . . . . . 2

1.2 Percautionary Instructions . . . . . . . . . . . . . . . . . . . . . . 2

2- THEORY OF OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.2 Power Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.3 Control Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.4 Ultrasound Board and Applicator . . . . . . . . . . . . . . . 4

2.5 User Interface and Accessories . . . . . . . . . . . . . . . . . . 4

3- NOMENCLATURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7

3.1 Intelect Transport/Vectra Genisys Ultrasound Therapy Systems . . . . . . . . . . . . . . . . . 5

3.2 Hardware and Software Symbol Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

4- SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9

4.1 Intelect Transport/Vectra Genisys Ultrasound Therapy Systems . . . . . . . . . . . . . . . . . . 8

4.2 Intelect Transport/Vectra Genisys Ultrasound Therapy Systems Specifications . . . 9

5- TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . 10-20

5.1 Intelect Transport/Vectra Genisys Ultrasound Therapy Systems Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

5.2 Intelect Transport/Vectra Genisys Ultrasound Therapy Systems Diagnostics. . . . . .12

5.3 Electrical Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

5.4 Leakage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

5.5 Visual Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

5.6 Unit Startup and Fan Testing . . . . . . . . . . . . . . . . . . .14

5.7 Ultrasound Board Test . . . . . . . . . . . . . . . . . . . . . . . . .15

5.8 Power Supply Test. . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

5.9 Ultrasound Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

5.10 Ultrasound Applicator Ouptut Test . . . . . . . . . . . .18

5.11 Ultrasound Duty Cycle Test . . . . . . . . . . . . . . . . . . .20

6- REMOVAL & REPLACEMENT . . . . . . . . . . . . . . . . . . 21-31

6.1 Separating Top From Bottom . . . . . . . . . . . . . . . . . .21

6.2 Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

6.3 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

6.4 Ultrasound Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25

6.5 LCD Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26

6.6 Control Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

6.7 Keymats. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27

6.8 Applicator Sound Head . . . . . . . . . . . . . . . . . . . . . . . .28

6.9 Applicator Probe Spring Holder . . . . . . . . . . . . . . . .29

6.10 Applicator PC Board. . . . . . . . . . . . . . . . . . . . . . . . . .30

6.11 Applicator Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

7- ULTRASOUND APPLICATOR CALIBRATION . . . . . . . .32

8- PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33-39

8.1 Top Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

8.2 Ultrasound Assembly. . . . . . . . . . . . . . . . . . . . . . . . . .34

8.3 Control Board Assembly . . . . . . . . . . . . . . . . . . . . . . .35

8.4 Base Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

8.5 Final Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

9- SCHEMATICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40-44

10- WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45


1

FOREWORD

Read, understand, and follow the safety precautions and all other information contained in this manual.

This manual contains the necessary safety and field service information for those field service technicians, certified

by Chattanooga Group, to perform field service on Intelect Transport/Vectra Genisys Ultrasound Therapy Systems.

At the time of publication, the information contained herein was current and up-to-date. However, due to

continual technological improvements and increased clinical knowledge in the field of ultrasound therapy, as

well as Chattanooga Groups policy of continual improvement, Chattanooga Group reserves the right to make

periodic changes and improvements to their equipment and documentation without any obligation on the part

of Chattanooga Group. As significant changes occur to Intelect Transport/Vectra Genisys Ultrasound Therapy

Systems, service bulletins will be made available on our website (chattgroup.com) in lieu of reprinted manuals.

Technicians repairing Intelect Transport/Vectra Genisys Ultrasound Therapy Systems agree to assume all risk and

liability associated with this process.

This system is to be used only under the supervision of a licensed practitioner.

©2008 Encore Medical, L.P. and its affiliates, Austin, Texas, USA. Any use of editorial, pictorial, or layout composition of this publication without express written consent from

Chattanooga Group of Encore Medical, L.P. is strictly prohibited. This publication was written, illustrated, and prepared for print by Chattanooga Group of Encore Medical, L.P.


2

1.1 PRECAUTIONARY SYMBOL DEFINITIONSThe precautionary instructions found in this manual are indicated by specific symbols. Understand these symbols and their definitions before operating or servicing this equipment. The definitions of these symbols are as follows:

A. CAUTION

Text with a “CAUTION” indicator will explain possible safety infractions that have the potential to cause minor to moderate injury or damage to equipment.

B. WARNING

Text with a “WARNING” indicator will explain possible safety infractions that will potentially cause serious injury and equipment damage.

C. DANGER

Text with a “DANGER” indicator will explain possible safety infractions that are imminently hazardous situations that would result in death or serious injury.

D. EXPLOSION HAZARD

Do not use this equipment in the presence of flammable anesthetics. This symbol is also prominently displayed on the serial number plate of the unit.

E. DANGEROUS VOLTAGE

Text with a “Dangerous Voltage” indicator serves to inform the Service Technician of possible hazards resulting in the electrical charge retained by faulty power supplies.

F. CORROSIVE HAZARD (NiMH Battery)

Text with a “Corrosive Hazard” indicator will explain possible safety infractions if the chemical components of this product are exposed to air, skin or other materials.

NOTE: Throughout this manual “NOTE” may be found. The Notes are helpful information to aid in the particular area or function being described.

1.2 PRECAUTIONARY INSTRUCTIONSRead, understand, and follow all safety precautions found in this manual. Below are general safety precautions that must be read and understood before attempting any service techniques on these systems.

• Read, understand and practice the precautionary and operating instructions. Know the limitations and hazards associated with using any ultrasound device. Observe the precautionary and operational decals placed on the unit.

• Do not operate the unit in an environment of short-wave diathermy use.

• The Ultrasound modality should be routinely checked to determine that all controls function normally using the information provided within this manual.

• Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous exposure to ultrasonic energy.

• Do Not use sharp objects such as a pencil point or ballpoint pen to operate the buttons on the control panel as damage may result.

• Operate, transport and store this unit in temperatures between 59 °F and 104 °F (15 °C and 40 °C), with Relative Humidity ranging from 30%-60%.

• Inappropriate handling of, and subjecting the ultrasound applicator to physical abuse, may adversely affect its characteristics.

• Inspect Applicator for cracks, which may allow the ingress of conductive fluid before each use.

• Inspect all cables, and associated connectors before each use.

1 SAFETY PRECAUTIONS


3

• Do not apply the Ultrasound Applicator to the patient during the Head Warming period. Applicator must remain in Applicator Hook during the Head Warming period.

• Use only degassed water in power meter for testing Ultrasound Applicators. Use of other types of water will cause false test results. see page 12 for degassed water recipes.

• Use of other brands or types of tools, equipment, fixtures, materials, and supplies other than those specifically listed on page 12 will give bad test and calibration results.

• If proper equipment is not available or cannot be obtained, send the Ultrasound Applicators to the factory for calibration.

• Do not aerate water when filling power meter.

• Unplug the unit from the power source and/or remove Battery before attempting any removal or replacement procedures to prevent electrical shock.

• Dielectric Withstand Test must always be performed after a Power Supply has been replaced. Field technicians unequipped to preform the Dielectric Withstand Test should contact the manufacturer for Power Supply replacement.

1.2 SAFETY PRECAUTIONS CONTINUED

1 SAFETY PRECAUTIONS

• Handle Power Supply shield with caution. Penetration of the shield may result in damage to the unit and/or personal injury.

• The Power Supply will retain high voltage in the Power Supply Capacitor C4. Discharge Capacitor using a multimeter prior to any service of the Power Supply

• Applicator must be calibrated after removal and replacement of any part, using an Ohmic UPM DT 10 or UPM DT 100. Failure to calibrate a repaired Applicator, using the proper equipment, may result in serious injury or harm to the patient.


4

2.1 OVERVIEW

The Intelect Transport/Vectra Genisys Ultrasound Therapy Systems are comprised of several PC board assemblies housed within a common enclosure. These assemblies each support a distinct function in the product. The basic elements are User Interface, Control Board, Ultrasound Board, Ultrasound Applicator, and Power Supply.

2.2 POWER SUPPLY

A universal input Power Supply provides all parts of the system with 24 VDC. The supply is connected to the mains at all times when the cord is attached. The power switch on the top of the unit, switches the 24 VDC output of the Power Supply to the different components in the system. The 24 VDC supply is regulated locally at each PC Board as required.

2.3 CONTROL BOARD

The Control Board serves just as its name implies. It controls the operation of the Ultrasound Board, User Interface and optional accessories. The Control Board communicates to the Ultrasound Board. The Control Board drives the Display. The Control Board reads the menu buttons. The Control Board also reads the amplitude and the Contrast Control on the system. Sound output is generated by the Control Board and routed to an internal speaker.

2.4 ULTRASOUND BOARD AND APPLICATOR

The Ultrasound Board generates the 1 or 3.3 MHz output to drive the ultrasound Sound Head. The

Ultrasound Board is accessed much like an I/O port by the Control Board. It can provide current and voltage

information about the ultrasound output of the board. The calibration data for the Sound Head is passed

through the Ultrasound Board from the Applicator up to the Control Board. By storing the calibration data

in the Applicator there is no calibration necessary for the Ultrasound Board. Calibrated Chattanooga Group

Ultrasound Applicators, designed for the Intelect Transport/Vectra Genisys Ultrasound Therapy Systems, can

be connected and operated on any Intelect Transport/Vectra Genisys Therapy System to provide accurate

coupling and output.

2.5 USER INTERFACE AND ACCESSORIES

The LCD display panel provides the operator visible feedback in the way of menu choices. Pressing the menu

buttons makes selections from the menus. The Control Board interprets these user inputs and responds

accordingly. Audible feedback is given as well for events such as key presses and end of treatment.

The Optional Battery mounts in the system bottom and supplies 24 VDC to the power supply. The Power

Supply distributes the power required to the system as needed. The charging circuit for the battery is

incorporated on the Control Board. An icon on the display reflects the available amount of charge in the

battery. When the system is connected to an approved power outlet and a Battery is installed in the system,

the system will charge the Battery to full capacity. The incorporated charger will not overcharge the Battery.

2 THEORY OF OPERATION


5

3.1 INTELECT TRANSPORT/VECTRA GENISYS ULTRASOUND THERAPY SYSTEMS The nomenclature graphics below, Figure 3.1, indicates the general locations of the exterior

components of the Intelect Transport/Vectra Genisys Ultrasound Therapy Systems.Know the components and their functions before performing any operation on or service to the Intelect Transport/Vectra Genisys Ultrasound Therapy Systems.

FIGURE 3.1

3 NOMENCLATURE

Power Cord

Connection

Battery

Compartment

Serial

Decal

Stop

Pause

Start

Ultrasound

Applicator

Connection

LCD

Power

On/Off

Sound Head

LED Indicator

(Output Power)

Applicator

LCD Intensity/

Contrast Dial

Intensity

Time

Clinical

Library

Head Warming/

Back

Frequency/

Down Arrow

Intensity SelectionWatts/Watts per cm² /

Parameter Display / Enter

Duty Cycle/

Up Arrow

Plynth

Power Cord

Accessory

Panel

Applicator

Holder


6

3 NOMENCLATURE

The symbols below are found on the system as well as within the software. These symbols are defined for the purpose of recognition and functionality when operating or performing service on the Intelect Transport/Vectra Genisys

Ultrasound Therapy Systems.Know the symbols and their definitions before performing any operation of or service to the Intelect Transport/Vectra Genisys Ultrasound Therapy Systems.

Intelect Transport/Vectra Genisys Ultrasound Therapy Systems Hardware Symbols

3.2 HARDWARE AND SOFTWARE SYMBOL DEFINITIONS

Power On/Off The Power On/Off button controls the flow of electricity to the unit. Illuminates steady when system is On. Flashes when power is available.

LCD The LCD (Liquid Crystal Display) allows the user to view and monitor the information displayed before, during, and after therapy.

Clinical Library Select this button to access the following functions:

Retrieve User Protocol

Restore Factory Settings

Restore Factory Protocols

Languages

View Unit Information

Time Press the Up or Down arrow buttons to set total treatment time of therapy.

Back Use this button to return to the previous window.

STOP Select this button to stop a treatment session.

Down Arrow When the window displays a list of options, press the Down Arrow button to scroll down the list.

Pause Press this button to pause and restart therapy sessions.

Sound Head The aluminum face of the applicator that contacts the patient’s skin. It covers a transducer mechanism that converts electrical energy to mechanical energy in the form of a vibrating crystal.

LED Indicator (Output Power) When illuminated, this green light signifies that ultrasound energy is being emitted from the Sound Head.

Applicator The hand held assembly used to deliver ultrasonic energy. The Applicator includes the Sound Head, Transducer, and related electronics.

•••••


7

3.2 HARDWARE AND SOFTWARE SYMBOL DEFINITIONS CONTINUED

3 NOMENCLATURE

Ultrasound Applicator Connection This port serves as the connection point between the unit and the Ultrasound Applicator.

START Select Start to begin a treatment session.

Accept and Return Select to accept menu selection and to return to the home screen

INTENSITY

Use the up or down arrow on the Intensity button to adjust Ultrasound Intensity to the prescribed level.

Duty Cycle Press to select and display the Duty Cycle of the Ultrasound as prescribed. Options available are: 10%, 20%, 50,% or Continuous (100%).

Up Arrow When the window displays a list of options, press the Up Arrow button to scroll up the list.

Battery Indicator When displayed on the LCD, this symbol indicates the Battery pack option is present on the unit. This symbol also displays the charge status of the Battery.

LCD Intensity/Contrast Dial If the intensity of the LCD display diminishes, turn the dial until the Display contrast is optimal.

Charge Indicator This symbol displays when the unit is connected to Mains Power and the Battery Pack is charging.

Frequency

Press to change Frequency to 3 MHz or 1 MHz.

Intensity Display Press to display “Watts” or “Watts per cm²“ for the output of the ultrasound.

Head Warming Press to turn Off or On the Head Warming feature of the system.

Increase Found in two locations on the system, press to increase session time and/or ultrasound intensity respectively.

Decrease Found in two locations on the system, press to decrease session time and/or ultrasound intensity respectively.

NOTE: During Battery operation, if the unit is left on, but is not active for more than five minutes, it will power off to conserve Battery power. To restore power, press the Power On/Off button.


8

4 SPECIFICATIONS

Figure 4.1 below provides physical details of the Intelect Transport/Vectra Genisys Ultrasound Therapy Systems. This section also provides ultrasound specifications to aid in troubleshooting.

Refer to this section when performing troubleshooting, replacement, and repair of theIntelect Transport/Vectra Genisys Ultrasound Therapy Systems.

A. Intelect Transport/Vectra Genisys Ultrasound Therapy Systems Physical Specifications

DimensionsWidth .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 28.8 cm (11.3")Height . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 16.3 cm (6.4")

Depth .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 32.8 cm (12.9")

WeightStandard Weight (with base) .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .2.3 kg (5.07 lb)

Battery Pack . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .0.85 kg (1.87 lb )

PowerInput. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 100 - 240 VAC, 50/60 Hz 75 VA

Output . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . +24 V, 1.0 A

Electrical Class .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. CLASS I

Electrical TypeUltrasound TYPE B .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .

Battery Type . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. Nickel Metal Hydride (NiMH)(1.2 V x 20 size AA)

Operating EnvironmentTemperature .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..Between 59° F and 104° F

(15° C and 40° C)Relative Humidity .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 30%-60%Atmospheric Pressure .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . 950-1,050 h Pa

Complies with:

FIGURE 4.1

4.1 INTELECT TRANSPORT/VECTRA GENISYS ULTRASOUND THERAPY SYSTEMS

WIDTHWIDTH

DEPTHDEPTH

HEIGHTHEIGHT

9700675

Listed by Intertek Testing Services NA Inc.Conforms to UL Standard 60601-1Certified to CAN/CSA Standard C22.2 No. 601.1-M90 w/A2

Compliant to IEC/EN 60601-1, IEC 60601-1-2, 60601-2-5


9

A. Ultrasound Frequency . . . . . . . . 1 MHz, ± 5%; 3.3 MHz, ± 5%

Duty Cycles . . . 10%, 20%, 50%, and Continuous

Pulse Frequency . . . . . . . . . . . . . . . . . . . . . . . . .100 Hz

Pulse Duration . .1 mSec, ± 20%; 2 mSec, ± 20% 5 mSec, ± 20%

Output Power 10 cm2 Crystal . . . . . . . . . . . . 0-20 Watts at 1 MHz,

0-10 Watts at 3.3 MHz 5 cm2 Crystal . . . . . . . . 0-10 Watts, 1 and 3.3 MHz 2 cm2 Crystal . . . . . . . . . .0-4 Watts, 1 and 3.3 MHz 1 cm2 Crystal . . . . . . . . . . .0-2 Watts, 3.3 MHz Only

Amplitude . 0 - 2.5 w/cm2 in Continuous mode, 0-3 w/cm2 in Duty Cycle modes

Output accuracy . . . . . . . . . .± 20% above 10% of maximum

Temporal Peak to Average Ratios:2:1, ± 20%, at 50% Duty Cycle5:1, ± 20%, at 20% Duty Cycle9:1, ± 20%, at 10% Duty Cycle

Beam Non uniformity Ratio . . . .. . . . . . . . . . 5.0 : 1 maximum

Beam Type . . . . . . . . . . . . . . . . . . . . . . . . . Collimating

Effective Radiating Areas

10 cm2 Crystal - 6.8 cm2 - 10.0 cm2

5 cm2 Crystal - 3.5 cm2 - 5.0 cm2

2 cm2 Crystal - 1.4 cm2 - 2.0 cm2

1 cm2 Crystal - 0.7 cm2 - 1.0 cm2

Treatment Time . . . . . . . . . . . . . . . . . . 1-30 Minutes

Do not apply the Ultrasound Applicator to the patient during the Head Warming period. Applicator must remain in applicator hook during the Head Warming period.

4.2 INTELECT TRANSPORT/VECTRA GENISYS ULTRASOUND THERAPY SYSTEMS ULTRASOUND SPECIFICATIONS

This section provides the necessary ultrasound specifications to aid in troubleshooting. Refer to these specifications as necessary when troubleshooting the ultrasound PC Board and Applicators.

B. Head Warming Feature Specifications

The Head Warming feature of an Intelect Transport/Vectra Genisys Ultrasound Therapy System utilizes Ultrasound output resulting in warming of the Applicator to increase patient comfort.

With Head Warming enabled, ultrasound is emitted without pressing the Start button. The Applicator LED will not illuminate during the Head Warming period. Display will indicate "Warming".

Output . . . . 0 - 50% Cycling of maximum power

Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.3 MHz

Sound Head Temperature . . . . . . 85 °F - 110 °F (29.4 °C - 43.3 °C)

4 SPECIFICATIONS


10

A. The following information is provided as an aid in defining the Software Error Messages of the Intelect Transport/Vectra Genisys Ultrasound Therapy Systems. Once a particular error message is defined, the information will also list probable causes and possible remedies. Once the problem area is determined, subsequent tests for verification will be necessary to determine a “Bad Board”.All Troubleshooting and tests will be to validate

a “Bad Board” only. No component level troubleshooting

information is or will be provided by Chattanooga Group for field troubleshooting of board components.

B. Once a particular PC board has been determined as bad, refer to the appropriate removal and replacement section for the board affected and follow the instructions for replacement of the board.

5.1 INTELECT TRANSPORT/VECTRA GENISYS ULTRASOUND THERAPY SYSTEMS ERROR MESSAGES

ERROR

CODE

ERROR

TYPE

DEFINITION PROBABLE CAUSES POSSIBLE REMEDY

USER CORRECTABLE WARNING MESSAGES

Icon Sound Head over temp Sound Head has overheated to a

temperature that could cause damage

to the crystal

1. Turn Off Head Warming feature

2. Allow Sound Head to cool before

continuing therapy

3. Connect a known good Applicator to

the system and try again. If system

works properly, re-calibrate Applicator

or replace with new Applicator.

4. Replace Applicator PC Board

Icon No Applicator plugged into

system

Applicator not plugged into system

connector

Applicator connector not completely

seated in system connector

Applicator Cable disconnected from

Applicator PCB

Applicator Cable damaged

Applicator not calibrated

Bad Ultrasound Board

Plug Applicator into system

Make certain Applicator connector is

completely seated in system connector

Connect Applicator Cable to Applicator

PCB

Replace with new Applicator Cable

Replace Applicator PC Board

Calibrate Applicator

Replace Ultrasound Board

Icon Battery plugged into system

but not

recognized by the unit

Bad Battery

Control Board damaged

Replace the Battery

Replace the Control Board

100

101

WARN_US_

UNPLUGGED

WARN_US_

APPL_

BECAME_

UNPLUGGED

Technician attempted to

calibrate an Ultrasound

Applicator but none is plugged

into system

Applicator came unplugged

from system while

administering therapy

Applicator not plugged into system

connector

Applicator connector not completely

seated in system connector

Applicator Cable disconnected from

Applicator PCB

Applicator Cable damaged

1. Plug Applicator into system

2. Make certain Applicator connector is

completely seated in system connector

3. Connect Applicator Cable to Applicator

PCB

4. Replace with new Applicator Cable


200 ERR_EEPROM Error accessing the internal EEPROM used to store system configuration settings and protocols

Bad Control Board Replace Control Board

201

202

203

ERR_APPL_

SAVE_CAL_

DATA

ERR_APPL_NOT_

CAL'D_OK

ERR_APPL_

SAVE_TIMEOUT

Error attempting to save data

to applicator EEPROM during

Applicator calibration

General error attempting to

calibrate an Applicator

Error attempting to save data

to Applicator EEPROM during

Applicator calibration

Bad Applicator

Bad Applicator Cable

Applicator PCB Connector Bad

Bad Ultrasound Board

1. Replace with new Applicator Cable


3. Replace with known good Applicator

4. Replace Ultrasound Board

5 TROUBLESHOOTING


11

ERRORCODE

ERRORTYPE

DEFINITION PROBABLE CAUSES POSSIBLE REMEDY

USER CORRECTABLE WARNING MESSAGES

300

301

302

303

304

305

CRIT_ERR_US_BOARD

CRIT_ERR_US_BOARD NOT_DETECTED

CRIT_ERR_US_RESET

CRIT_ERR_US_BOARD_READ

CRIT_ERR_US_BOARD_WRITECRIT_ERR_US_BOARD_CALIBRATION_ERROR

Some type of critical Ultrasound Board error has occurredNo Ultrasound Board is detected in unit

Ultrasound Board has reset for some unknown reason

Error reading from Ultrasound Board

Error writing to Ultrasound Board

Error calibrating Applicator

Ultrasound Board to Control Board Connecting Header loose or disconnectedBad Ultrasound BoardBad Control Board

1. Reseat Connecting Header into Control Board2. Replace Ultrasound Board3. Replace Control Board

NONE No indication of problem and no ultrasound output from the Applicator

Probe Spring Holder cracked or broken Replace Probe Spring Holder

NONE Interrupted ultrasound output from Applicator

Bad Applicator Cable Replace Applicator Cable

5.1 INTELECT TRANSPORT/VECTRA GENISYS ULTRASOUND THERAPY SYSTEMS ERROR MESSAGES CONTINUED

5 TROUBLESHOOTING


12

WATER TYPE ppm of Oxygen

Degassed

(per recipe 1 or 2)Less than 5 ppm

Tap Water Up to 35 ppm

Distilled Water Up to 20 ppm

5 TROUBLESHOOTING

A. General

1. The following information is intended to aid in troubleshooting the major components of the Intelect Transport/Vectra Genisys Ultrasound Therapy Systems to “Board Level” only. These tests are FACTORY standard testing procedures and methods used at the factory before shipment of any Intelect Transport/Vectra Genisys Ultrasound Therapy Systems.

2. Due to the complex nature of the technology utilized by Chattanooga Group, the recommended troubleshooting techniques are to determine “Bad Board” and board replacement only. No board component level troubleshooting is recommended nor will information or parts be supplied by Chattanooga Group. Any board component level troubleshooting performed will be at sole risk and liability of the Service Technician performing such troubleshooting techniques.

B. Special Tools, Fixtures & Materials Required

1. Certain tests require the use of special tools and/or fixtures. These will be listed at the particular test where they are required. Testing with any other special tool or fixture other than those stated could give erroneous readings or test results. Always perform the tests exactly as stated to ensure accurate results.

2. Scope and other standard test equipment settings will be listed for each test performed to aid in performing the test to FACTORY standards and ensure proper readings.

3. The troubleshooting and repair of the Intelect Transport/Vectra Genisys Ultrasound Therapy Systems should be performed only by authorized technicians trained and certified by Chattanooga Group.

C. Equipment Required

• Digital Multimeter• Milliohm Meter• Applicators • Dielectric Withstand (Hi-Pot) and ground resistance tester• Orange Stick

NOTE:

Adjust Dielectric Withstand tester to indicate fault with 120k Ohm Load across the output when at specified test voltage.

# 1 Phillips Screwdriver• # 2 Phillips Screwdriver• Insulated Needle Nose Pliers• 10k Resistor• Ohmic Instruments UPM DT 10 or UPM DT 100 Ultrasound Power Meter• Degassed Water (< 5 ppm) for Ultrasound Power Meter

Recipe(s) for Degassed Water

1) Boil distilled water for 30 minutes. Place water in a canning jar, and cover. Allow to cool to room temperature of approximately 70 °F (21 °C). May be refrigerated to aid cooling time. or 2) Bring distilled water to a boil. Place the container under vacuum for 5 to 10 minutes. Use a Dissolved Oxygen Test Kit to test oxygen level of degassed water.

NOTE: Canning jars are ideal storage and transport containers for degassed water. In order to minimize aeration of degassed water during transport fill to a positive meniscus and slide the lid over the surface. Seal tightly.

When pouring degassed water into and out of containers pour slowly down the side of the container to minimize aeration. Do not use tap water or distilled water in the ultrasound power meter. Use only degassed water in order to obtain correct test results. The chart below illustrates the oxygen content of degassed, tap, and distilled Water.

D. Full Functional Tests

Perform the tests found in this section to verify full functionality of new Intelect Transport/ Vectra Genisys Ultrasound Therapy Systems and accessories.

•

5.2 INTELECT TRANSPORT/VECTRA GENISYS ULTRASOUND THERAPY SYSTEMS DIAGNOSTICS


13

5.3 ELECTRICAL SAFETY The Intelect Transport/Vectra Genisys Ultrasound Therapy Systems has been tested to IEC/EN 60601-1, Standard for Safety for Medical Equipment.

NOTE:NOTE: This device complies with current leakage, This device complies with current leakage, ground continuity, and dielectric withstand ground continuity, and dielectric withstand (Hi-Pot) limits as prescribed by IEC/EN/UL (Hi-Pot) limits as prescribed by IEC/EN/UL 60601-1 and CSA/CAN 601.1 Medical Electrical, 60601-1 and CSA/CAN 601.1 Medical Electrical, Part 1: General Requirements for Safety. Part 1: General Requirements for Safety.

Facility, local and national limits and test Facility, local and national limits and test methods may vary. methods may vary.

Power Requirements

Models: 2782 and 2759 . . . . . . Input : 100-240VAC (Serial numbers 1000 and above) 75 VA, 50/60 Hz

5.4 LEAKAGEConduct all necessary leakage tests as required per NFPA 99 (National Fire Protection Association) “Health Care Facility” standards.

5 TROUBLESHOOTING

Unit failing Dielectric Withstand or Leakage tests could indicate serious internal problems.Do not place unit back into service! Send unit to factory for repair. Do not attempt to repair.

9700675

Listed by Intertek Testing Services NA Inc.Conforms to UL Standard 60601-1Certified to CAN/CSA Standard C22.2 No. 601.1-M90 w/A2

Compliant to IEC/EN 60601-1, IEC 60601-1-2, 60601-2-5


14

5.5 VISUAL INSPECTION Visually inspect the Intelect Transport/Vectra Genisys Ultrasound Therapy Systems. A visual inspection can, to an experienced technician, indicate possible abuse of the unit and internal problems.

5.6 UNIT STARTUP AND FAN TESTING A. Test

1. Place unit face up on work surface.

2. Connect Power Cord to unit and plug into proper power receptacle.

3. Connect an Applicator to the unit.

4. Turn system on. Adjust the Intensity up and press Start. The fan will begin to run, after the audible beep tones.

5. Place hand at the back of system, near Contrast Control, to verify Fan is blowing out. Refer to Figure 5.1.

B. Test Results

1. Unit will not start, unit failed test.

a) Possible bad Main Power Switch.

b) Possible bad Power Supply.

c) Possible bad power outlet or Mains Power Cord.

d) Possible bad Ultrasound Board.

2. Treatment will not start up.

a) Applicator not connected.

b) Possible bad Ultrasound Board.

c) Possible bad Control Board.

3. Screen does not display, unit failed test.

a) Contrast Control needs adjusting.

b) Possible bad Display.


d) Possible bad Power Supply.

e) Visually check power LED. If flashing, the Power Supply is good. Replace the Control Board.

f ) If not flashing perform the Ultrasound Board test to check the Ultrasound Board. Refer to section 5.7 page 15. If the Power Supply functions replace the Ultrasound Board.

4. Fan not blowing outward, unit failed test

a) Fan blowing inward.

Fan wired wrong. Rewire or replace Fan.

5. Fan not blowing.

NOTE: The Fan only functions when Ultrasound is being emitted from the Sound Head.

a) Possible bad Fan.

b) Possible bad Power Supply.


5 TROUBLESHOOTING

FIGURE 5.1

VERIFY FAN IS BLOWING OUT


15

5 TROUBLESHOOTING

5.7 ULTRASOUND BOARD TEST NOTE:

This test is designed to eliminate or verify a problem with the Ultrasound Board.

A. Test

1. Separate top from bottom. Refer to 6.1, part C.

2. Disconnect the Power Supply Harness from the Control Board. Lay the unit open. Refer to Figure 5.2.

3. Remove the Ultrasound Board. Refer to 6.4, steps 2 and 3.

NOTE:

The Ultrasound/Control Board Header may stay attached to either the Ultrasound Board or the Control Board. It may be necessary to remove the Header for installation.

4. Place the top of the unit back on the bottom of the unit. While holding the top and bottom together, with the Ultrasound Board missing, plug the unit back into the Mains Power.

5. Press the power button to verify that the unit turns on.

NOTE: The Power On/Off button will flash when plugged into Mains Power if the Ultrasound Board is not functioning properly.

B. Test Results

1. Unit will power up, unit passed test.

a) Replace the Ultrasound Board.

2. Screen does not display, unit failed test.

a) Contrast Control needs adjusting.

b) Possible bad Display.


d) Possible bad Power Supply.

FIGURE 5.2

ULTRASOUNDBOARD


16

5.8 POWER SUPPLY TEST

A. Test


2. Disconnect the Power Supply Harness from the Control Board. Lay the unit open.

3. Using a multimeter, hold the red wire of the multimeter to the prong on the connector for the red wire of the Power Supply Harness. Hold the black wire of the multimeter to the prong on the connector for the black wire of the Power Supply Harness. Refer to Figure 5.3.

B. Test Results

1. Power Supply reads approximately 24 VDC, Power Supply is good.

2. Power Supply does not reads approximately 24 VDC, Power Supply failed test.

a) Replace Power Supply.

FIGURE 5.3

5 TROUBLESHOOTING


17

5 TROUBLESHOOTING

5.9 ULTRASOUND TESTS

A. Equipment Required for 5.9 and 5.10

Degassed Water. Refer to page 12 for degassed water recipes

Ohmic Instruments UPM DT 10 or UPM DT 100 Ultrasound Power Meter

Known good Ultrasound Applicator

NOTE: Use any Ultrasound Applicator supplied with a Chattanooga Group unit for this test.

B. Ultrasound Applicator Identification Test Procedures

1. Without Ultrasound Applicator installed, turn unit on.

2. Look at the Display center. The Applicator not detected icon should appear. Refer to Figure 5.4.

3. Connect the Applicator into Applicator Receptacle. Refer to Figure 5.5. Watch Applicator LED while connecting to system. The LED should flash green five times.

NOTE:

The flashing green light indicates that the Applicator is programmed and calibrated.

4. Look at the display center. The Applicator detected icon should appear. Refer to Figure 5.6.

C. Ultrasound Applicator Identification Test Results

1. Unit operates as described in steps 2 and 4.

a) Unit passed test.

2. “NO CAL” icon displays center of system Display. a) Applicator not calibrated.

b) Possible bad Applicator Cable. Re-test with known good Applicator.

c) Possible bad Ultrasound Board.

3. Not detected icon displayed after ten seconds of Applicator being plugged in.

a) Possible bad Applicator or Applicator Cable. Re-test with known good Applicator.

b) Possible bad Ultrasound Board.

•

•

•

FIGURE 5.4

FIGURE 5.5

FIGURE 5.6


18

5 TROUBLESHOOTING

5.10 ULTRASOUND APPLICATOR OUTPUT TEST

Perform this test using all available Ultrasound Applicators used with the system being tested.

NOTE: See page 17 for a list of equipment required for Output Tests.

A. Ultrasound Applicator Output Test Procedures

1. Set up Ohmic Instruments UPM DT 10 or UPM DT 100 ultrasound power meter per operator’s instructions and fill test reservoir with degassed water.

2 Place an Applicator into the power meter holder. Make certain the Applicator’s Sound Head is completely submerged in the degassed water and centered directly over the stainless steel cone. Refer to Figure 5.7.

3. Zero or Tare the power meter.

4. Turn the unit on.

5. Press the Intensity Display button until “Watts” appears in the intensity area of the Display.

6. Increase Intensity to maximum.

7. Press “Start”.

8. Press the Frequency button until "1 MHz” is displayed in the frequency area of Display.

9. Compare power meter readings to Figure 5.8 for each of the power settings listed in the chart.

10. Press the Frequency button until “3.3 MHz” is displayed in the frequency area of Display. Repeat test and compare readings to Figure 5.8.

B. Ultrasound Applicator Output Test Results

1. Output ranges fall within the specified ranges as listed in Figure 5.8.

Unit passed test.

2. Readings fall outside specified ranges of Figure 5.8.

a) Possible bad degassed water in power meter.

b) Possible use of power meter other than Ohmic Instruments UPM DT 10 or UPM DT 100 ultrasound power meter.

c) Possible bad or out of calibration Applicator.

d) Check Ultrasound Board.

e) Check Control Board.

APPLICATOR OUTPUT SPECIFICATIONS

APPLICATOR SIZEAPPLICATOR SIZE POWER SETTINGPOWER SETTINGWATTSWATTS

OUTPUT RANGEOUTPUT RANGE

1 cm2 1*2*

0.8 - 1.21.6 - 2.4

2 cm2 124

0.8 - 1.21.6 - 2.43.2 - 4.8

5 cm2 125

10

0.8 - 1.21.6 - 2.44.0 - 6.0

8.0 - 12.0

10 cm2 15

1015**20**

0.8 - 1.24.0 - 6.0

8.0 - 12.012.0 - 18.016.0 - 24.0

* 3.3 MHz Only**1.0 MHz Only

FIGURE 5.8

FIGURE 5.7

NOTE: The position of the Applicator over the stainless steel cone is critical to the test results. The Applicator must be level and centered.


19

5.10 ULTRASOUND APPLICATOR OUTPUT TEST (CONTINUED)

C. Timer Control/End of Treatment Test

NOTE: Prior to testing, verify that Head Warming is off. Head Warming emitts ultrasound and the intensity will not reset to zero if Head Warming is on.

1. Turn on the unit.

2 Plug in an Applicator.

3. The Intensity Display button can read “Watts” or "Watts per cm²" in the intensity area of the Display.

4. Increase Intensity to 0.1 MHz

5. Set the time to 1 minute.


7. Verify that the green light on the Applicator goes out when the timer reaches zero and that the intensity resets to zero on the display.

5 TROUBLESHOOTING


20

5.11 ULTRASOUND DUTY CYCLE TESTPerform this test using all Ultrasound Applicators used with the system being tested.

A. Ultrasound Duty Cycle Test Procedures

1. Set up Ohmic Instruments UPM DT 10 or UPM DT 100 ultrasound power meter per operator’s instructions and fill test reservoir with degassed water.

2. Place an Applicator into the power meter holder. Make certain the Applicator’s Sound Head is submerged in the degassed water and centered directly over the stainless steel cone.

3. “Zero” or Tare the power meter.

4. Turn the unit on.

5. Press the Intensity Display button until “Watts” appears in the Intensity area of the Display.

6. Increase Intensity to maximum.


8. Press the Duty Cycle button until “10%” is displayed in the duty cycle area of the Display.

9. Compare power meter readings to Figure 5.9 for each of the following duty cycle settings listed in the chart.

10. Press the Frequency button until “3.3 MHz” is displayed in the frequency area of display. Repeat test and compare readings to Figure 5.9.

B. Ultrasound Duty Cycle Test Results

1. Duty Cycles fall within the specified ranges as listed in Figure 5.9.

a) Unit passed test

2. Readings fall outside specified ranges of Figure 5.9.

a) Possible bad degassed water in power meter.

b) Applicator not level and centered over cone in power meter.

c) Possible use of power meter other than Ohmic Instruments UPM DT 10 or UPM DT 100 ultrasound power meter.

d) Possible bad or out of calibration Applicator.

e) Check Ultrasound Board.

f ) Check Control Board.

FIGURE 5.9

Use only degassed water in power meter for testing ultrasound applicators. Use of other types of water will cause false test results. See page 12 for degassed water recipes.

Do not aerate water when filling power meter.

5 TROUBLESHOOTING

DUTY CYCLE SPECIFICATIONS

OUTPUT FOR 10%, 20% AND 50%

DUTY CYCLES

DUTY CYCLE OUTPUT RANGE

1 cm²at 2.7 Watts

10% 0.2 0.3

20% 0.4 0.7

50% 1.1 1.6

2 cm²at 5.4 Watts

10% 0.2 0.3

20% 0.9 1.3

50% 2.2 3.2

5 cm²at 12 Watts

10% 1.0 1.4

20% 1.9 2.9

50% 4.8 7.2

10 cm² at 20 WattsOperating at

1 MHz

10% 1.6 2.4

20% 3.2 4.8

50% 8.0 12.0

10 cm² at 10 WattsOperating at 3.3 MHz

10% 0.8 1.2

20% 1.6 2.4

50% 4.0 6.0


21

6 REMOVAL & REPLACEMENT

A. Part Numbers

Intelect TranSport Top .............................. 27399

Vectra Genysis Top ........................................ 27244

Base ......................................................................... 27252

B. Tools & Equipment Required

#1 Phillips Screwdriver

C. Separating Top from Bottom

1. Remove the Plynth from the bottom of the system. Refer to Figure 6.1.

2. Remove the Mains Power cord from the system. Refer to Figure 6.1.

3. Remove the rear Fan Grill from the system to gain access to the two rear mounting screws. Refer to Figure 6.2.

4. Remove the two front feet from the system to gain access to the two front screws. Refer to Figure 6.3.

5. Remove the four mounting screws from the bottom housing using the #1 Phillips screwdriver. Refer to Figure 6.3.

6. Carefully separate the upper and lower housings of the system.

7. Disconnect the Power Supply and Fan Harnesses from the Control Board of the system. Refer to Figure 6.3.

8. Reassemble the unit by reversing the steps above.

NOTE:

Do not overtighten the screws. Overtightening will damage the threads of the brass inserts.

•

Unplug the unit from the power source and/or remove battery before attempting any removal or replacement procedures to prevent electrical shock.

FIGURE 6.1

FIGURE 6.2

FIGURE 6.3

6.1 SEPARATING TOP FROM BOTTOM

REMOVEFAN GRILL

REMOVEFRONT FEET

REMOVEFOUR SCREWS

DISCONNECT POWER SUPPLY AND FAN

HARNESSES

REMOVE MAINSPOWER CORD

REMOVEPLYNTH


22

6.2 FAN

A. Part Numbers .......................................27158



C. Fan


2. With #1 Phillips screwdriver, remove the 2 screws securing the Fan. Refer to Figure 6.4.

3. Remove Fan from the unit.

4. Remove Fan Baffle from Fan. Refer to Figure 6.4.

5. Install the replacement by reversing the steps above.

NOTE:

Refer to Figure 6.5 to route the Fan Harness when installing. Make certain that the Fan Baffle sits onto the system housing baffle tabs. Refer to Figure 6.6.

Make sure the Fan mounting screws are tightly secured. Refer to Figure 6.7.

•


FIGURE 6.4

FIGURE 6.5

FIGURE 6.6

FIGURE 6.7

ROUTEHARNESS AS

SHOWN

BAFFLETABS


REMOVE SCREWS FANBAFFLE

SECURELY TIGHTEN MOUNTING SCREWS


23

6.3 POWER SUPPLY

A. Part Numbers ...........................................27265



Digital Multimeter

10k Resistor

C. Removing the Power Supply


2. Discharge the capacitor by wrapping a 10k resistor around the probes of a multimeter. Touch the leads of the mulitmeter to the prongs on the capacitor to discharge. Figure 6.8 Insert.

3. Watch the multimeter to verify that the voltage across the capacitor discharges close to zero volts DC.

4. With #1 Phillips screwdriver, remove the 2 screws securing the Power Supply. Refer to Figure 6.9.

5. Lift Power Supply and disconnect the Power Supply Harnesses from the Mains disconnect. When removing the Harnesses from the Mains disconnect, note the locations of the wire plug ins. Refer to Figure 6.10.

•

•

•

FIGURE 6.8

FIGURE 6.9

FIGURE 6.10


The Power Supply will retain high voltage in the Power Supply Capacitor C4. discharge Capacitor using a multimeter prior to any service of the Power Supply


CAPACITOR C4

POWER SUPPLY

Dielectric Withstand Test must always be preformedafter a power supply has been replaced. Field technician unequipped to perform the Dielectric Withstand Test should contact the manufacturer for Power Supply replacement.

ROUTE HARNESS AS SHOWN

REMOVE SCREWS

GREEN WITHYELLOW STRIPE

RED

BLUE


24

6.3 POWER SUPPLY (CONTINUED)

6. Remove Power Supply from system.

7. Carefully remove the copper tape securing the shield to the Power Supply. Remove from the inside of the Power Supply and retain the Shield for installation of the replacement.

NOTE: The black side of the shield is non conductive and should always face the Power Supply.

8. Reverse steps 4 - 7 to install the replacement. Refer to Figure 6.8 to correctly route Power Supply Harness. Make certain the Power Supply sits onto alignment pins as shown in Figure 6.11.

FIGURE 6.11

Handle Power Supply Shield with caution. Penetration of the Shield may result in damage to the unit and/or personal injury.


POWER SUPPLYALIGNMENT PINS


25

6.4 ULTRASOUND BOARDA. Part Number .......................................................... 27269

B. Tools and Equipment Required


C. Ultrasound Board


2. With #1 Phillips screwdriver remove the 4 screws securing the Ultrasound Board to the unit. Refer to Figure 6.12.

3. Carefully remove Ultrasound Board from the Control Board/Ultrasound Board Header. Refer to Figure 6.13.

4. Remove Control Board/Ultrasound Board Header. Be careful not to bend or damage any of the pins. Refer to Figure 6.13.

NOTE:

The Ultrasound/Control board Header may stay attached to either the Ultrasound Board or the Control Board. It may be necessary to remove the Header for installation.

5. Install the Ultrasound Board by reversing the steps above.

6. Verify the ultrasound output with a known good Applicator. Refer to Section 5.10.

NOTE: Install the Header with the long pins inserted into Ultrasound Board. Make certain Header is completely seated against Ultrasound Board. Refer to Figure 6.14.

Refer to Figure 6.15 to align the Header with the Control Board. Carefully press the Header and board into place until the Header is completely seated into Control Board

•FIGURE 6.12


FIGURE 6.13

FIGURE 6.14

FIGURE 6.15

REMOVE US BOARD FROM CONNECTOR

REMOVE CONNECTORFROM CONTROL BOARD

INSTALL CONNECTOR TO US BOARD AS SHOWN


SCREW

SCREW SCREW

SCREW

ALIGN CONNECTOR PINS WITH CONTROL BOARD CONNECTOR


26

6.5 LCD DISPLAY

A. Part Number .......................................................... 27264



Orange stick

C. Ultrasound Board


2. Remove Ultrasound Board. Refer to 6.4, part C.

3. Using a # 1 Phillips screwdriver remove the 4 LCD retaining screws. Refer to Figure 6.16.

4. With an orange stick or flat edged piece of plastic gently push in and up on each end of the LCD retaining brackets to free the locking tabs from the Control Board. Refer to Figure 6.16.

5. Set retaining brackets aside for reassembly.

6. Carefully remove the LCD from the Control Board being careful not to damage the LCD header pins. Refer to Figure 6.17 .

7. Install the LCD by reversing steps 1 through 6.

NOTE:

Make certain to align the LCD header pins with the top row on the Control Board LCD connector. Refer to Figure 6.17.

•

•

FIGURE 6.16


FIGURE 6.17

2 SCREWSEACH END

RELEASE RETAINING BRACKET TABS

REMOVE LCD FROM CONTROL BOARD



27

6.6 CONTROL BOARD

A. Part Number .......................................................... 27268



Orange Stick

C. Control Board


2. Remove Ultrasound Board. Refer to 6.4, part C.

3. Remove LCD from Control Board. Refer to 6.5, part C.

4. Remove the 7 retaining screws securing the Control Board to the housing. Refer to Figure 6.18.

5. Using an orange stick or flat edged piece of plastic, carefully push locking tabs while lifting the Control Board to release Control Board from housing. Refer to Figure 6.19.

6. Remove the LCD Contrast Knob and retain for installation on the new Control Board. Refer to Figure 6.20.

7. Install the replacement Control Board by reversing steps 1 - 6.

NOTE:

Do not overtighten the screws. Overtightening will damage the threads of the brass inserts.

•

•

FIGURE 6.18


FIGURE 6.19

FIGURE 6.20


6.7 KEYMATSA. Part Number .......................................................... 27368



Flat Blade Screwdriver

C. Keymat

NOTE: Follow 6.6 steps 1 through 5, for Control Board removal. When the Control Board is removed lift the Keymats out and replace.

Keymats set includes the On/Off button.

•

•

RETAINING SCREWS

PUSH TABS IN AND PULL UP ON BOARD SIMULTANEOUSLY

CONTRAST KNOB


28


FIGURE 6.21

FIGURE 6.22

A. Part Numbers (Applicators)

Intelect Applicators

1 cm² .............................................................................. 27381

2 cm² .............................................................................. 27382

5 cm² .............................................................................. 27383

10 cm² ........................................................................... 27384

Genisys Applicators

1 cm² .............................................................................. 27333

2 cm² .............................................................................. 27334

5 cm² .............................................................................. 27335

10 cm² ........................................................................... 27336

Sound Heads 1 cm² .............................................................................. 27126

2 cm² .............................................................................. 27127

5 cm² .............................................................................. 27128

10 cm² ........................................................................... 27129


None

C. Sound Head Removal and Replacement

NOTE: The Transducer is contained within the Sound Head of the Applicator.

1. Unscrew the Sound Head from the body of the Applicator. Refer to Figure 6.21.

2. After removing the Sound Head inspect the plastic Probe Spring Holder in the top of the Applicator Assembly for cracks or discoloration. Refer to Figure 6.22.

NOTE: If the Probe Spring Holder is dark or contains crack it should be replaced. Refer to Section 6.9, part C.

3. Reverse steps 1 and 2 to install a replacement Sound Head.

4. Recalibrate the Applicator following the calibration procedure in Section 7, part B.

•

6.8 APPLICATOR SOUND HEAD

Applicator must be calibrated after removal and replacement of any part, using an Ohmic UPM DT 10 or UPM DT 100.Failure to calibrate a repaired Applicator, using the proper equipment, may result in serious injury to the patient.

PROBE SPRINGHOLDER


29


A. Part Number .......................................................... 27040



C. Probe Spring Holder Removal and Replacement

1. Remove the Sound Head per Section 6.8 part C.

2. Remove the brass Probe Spring and inspect for damage. Retain the Probe Spring for installation if undamaged. Refer to Figure 6.25.

3. Using a # 1 Phillips screwdriver remove the screw securing the Probe Spring Holder to the Applicator housing. Refer to Figure 6.25.

4. Reverse steps 1 through 3 for installation of the replacement spring.

5. Recalibrate the Applicator.

NOTE: Do not over tighten the screw holding the Probe Spring Holder. A cracked or damaged Probe Spring Holder will affect the operation of the Applicator.

•

6.9 APPLICATOR PROBE SPRING HOLDER

Applicator must be calibrated after removal and replacement of any part, using an Ohmic UPM DT 10 or UPM DT 100. Failure to calibrate a repaired Applicator, using the proper equipment, may result in serious injury to the patient.

FIGURE 6.25

BRASSPROBE SPRING

SCREW

PROBE SPRINGHOLDER


30


A. Part Numbers

1 cm² .............................................................................. 27600

2 cm² .............................................................................. 27071

5 cm² .............................................................................. 27073

10 cm² ........................................................................... 27075



C. PC Board Removal and Replacement

1. Remove the Sound Head per Section 6.8, part C.

2. Remove the Probe Spring and Probe Spring Holder per Section 6.9, part C.

3. Remove the Applicator Cable per Section 6.11, part C.

4. Pull the PC Board from the Applicator housing. Refer to Figure 6.24.

NOTE: If necessary needle nose pliers can be used to grasp the edge of the PC Board for removal.

6. Reverse steps 1 through 4 for installation of the replacement PC Board.

7. Recalibrate the Applicator.

NOTE: When replacing the PC Board it should be oriented with the Cable Connector toward the inside of the Applicator Handle. Push the PC Board as far into the Applicator Handle as possible, with the Cable end fitting into the two PC Board slots. Refer to Figure 6.25. The Sound Head end of the PC Board fits against the screw standoff for the Probe Spring Holder. Refer to Figure 6.26.

•

6.10 APPLICATOR PC BOARD

Applicator must be calibrated after removal and replacement of any part, using an Ohmic UPM DT 10 or UPM DT 100.Failure to calibrate a repaired Applicator, using the proper equipment, may result in serious injury to the patient.

FIGURE 6.24

FIGURE 6.25

GROOVES FOR PC BOARD

FIGURE 6.26

PROBE SPRING HOLDER STANDOFF


31


A. Part Numbers

Gray Applicator Cable ..................................... 27351

Blue Applicator Cable ..................................... 27106



C. PC Board Removal and Replacement

1. Using a counterclockwise motion, turn the end of the Applicator to remove the Applicator Cable. Refer to Figure 6.29.

2. Once the end of the cable is free from the Applicator housing, grasp the wires of the cable and gently pull the applicator connector from the holder on the PC Board.

3. To install position the two black tabs of the replacement Cable away from the inside of the Applicator. Using a small screwdriver push the Connector onto the pins of the Connector Holder. Gently push the sides of the Connector to verify that it is well seated.

4. Once the Cable Connector is well seated, hold the Cable and twist the wires 2 1/2 turns counterclockwise. Refer to Figure 6.30.

NOTE: Twisting the Cable wires prior to screwing the Cable onto the Applicator housing will allow the wires to untwist and straighten out when the Cable is screwed into place.

5. Verify the operation of the Applicator.

•

6.11 APPLICATOR CABLE

FIGURE 6.29

FIGURE 6.30


32

7.1 GENERAL PROCEDURES A. Tools and Equipment Required

All Ultrasound Applicators for the unit being serviced

Ohmic Instruments UPM DT 10 or UPM DT 100 ultrasound power meter, set to "Watts"

Degassed Water. Refer to page 12 for degassed water recipes

B. Ultrasound Applicator Calibration Procedures

1. Perform the following on all Ultrasound Applicators annually or after repairing the Applicator.

2. With the system on, press the Clinical Libraries button once. Refer to Figure 7.1.

3. Simultaneously press and hold the Treatment Time and Intensity Decrease buttons for approximately 2 seconds. Refer to Figure 7.2. The calibration procedures screen should display.

4. Press the Frequency button once to highlight "Calibrate Applicator".

5. Press the Intensity Display button once to select.

6. Position the Ultrasound Applicator being calibrated into the Ohmic Instruments UPM UPM DT 10 or DT 100 power meter holder and set meter to "Watts”. Refer to Figure 7.3.

7. Follow the instructions on the LCD Display.

8. When calibration is complete, repeat the process with the remaining Applicators. Follow the test procedures in 5.9 and 5.10 to verify that the Applicator is calibrated.

•

•

•

FIGURE 7.3

FIGURE 7.1

FIGURE 7.2

SET METER TO WATTS

7 ULTRASOUND APPLICATOR CALIBRATION

Use only degassed water in power meter for calibrating ultrasound applicators.

Use of other types of water will cause false readings and bad test results.

See page 12 for degassed water recipes.

Use of other brands or types of tools, equipment, fixtures, materials, and supplies other than those specifically listed on page 12 will give bad test and calibration results.

If proper equipment is not available or cannot be obtained, send the ultrasound applicators to the factory for calibration.


33

8 PARTS

4

5

2

3

1

ITEM NUMBER

PARTNUMBER

DESCRIPTION QTYREQ'D

1 2739927244

TOP MOULDING ASSEMBLY (GREY)

TOP MOULDING ASSEMBLY (BLUE)

1

2 SEE CONTROLBOARD ASSY

DRAWING

CONTROL ASSEMBLY 1

3 2736827255

KEYMAT (GREY)

KEYMAT (BLUE)

1

4 N/A PART OF KEYMAT

8.1 TOP ASSEMBLY


34

8 PARTS

4

2

1

3 NOTE: INSERT #3 INTO PCB #2 FIRST, THEN INTO #1NOTE: INSERT #3 INTO PCB #2 FIRST, THEN INTO #1

ITEM NUMBER

PARTNUMBER


1 SEE TOPASSY

DRAWING

TOP ASSEMBLY 1

2 27269 ULTRASOUND BOARD 1

3 27580 HEADER 1

4 27142 M3 X 6MM SCREWS PAN HEAD 4

8.2 ULTRASOUND ASSEMBLY


35

8 PARTS

2

1

4

3

NOTE: INSERT #4 THROUGHNOTE: INSERT #4 THROUGHTOP ROW OF SOCKETTOP ROW OF SOCKETCONNECTOR OF #1CONNECTOR OF #1

5

ITEM NUMBER

PARTNUMBER


1 27268 CONTROL BOARD 1

2 27261 LCD BRACKETS 2

3 27012 CONTRAST KNOB 1

4 27264 LCD 1

5 27588 HEADER 1

8.3 CONTROL BOARD ASSEMBLY


36

8 PARTS

12

COPPER TAPELOCATIONS

CUT COPPER TAPE 3/4" LONG (4 PLACES)

13

5

10

6

9

2

4

1010

7

9

L N

RED W

IREGR

EEN/

YELLO

W WI

REBL

UE W

IRE

DETAIL A

SEE DETAIL A

TUCK FERRITEUNDER POWER SUPPLY AND INTO CORNER

PLACE INSULATED SIDE OFSHIELD NEXT TO POWER SUPPLY

11

NOTETUCK FERRITEUNDER POWER SUPPLY

ITEM NUMBER

PARTNUMBER


1 27252 BASE 1

2 27256 APPLICATOR HOLDER 1

8.4 BASE ASSEMBLY

NOTE:THE COPPER TAPE, PART 12, SECURES THE SHIELD, PART # 11, TO THE POWER SUPPLY HOUSING.


37

8 PARTS

ITEM NUMBER

PARTNUMBER


3 27259 CONNECTOR INFILL PANEL 1

4 27367 FAN SEAL 1

5 27265 POWER SUPPLY 1

6 27158 FAN 1

7 27152 UNIVERSAL SNAP-IN INLET (IEC SOCKET) 1

9 27136 M4 X 35MM SCREW PAN HEAD 2

10 27142 M3 X 6MM SCREW PAN HEAD 2

11 27592 SHIELD T- PORT POWER SUPPLY 1

12 28152 COPPER TAPE 1/2" 0.25FT

8.4 BASE ASSEMBLY (CONTINUED)


38

8 PARTS

(OPTIONAL)

BATTERYCONNECTOR

LEFT

10

6

2

4

3

7

10

RIGHT

6

10

10

CONNECTORFAN

1

9

5

11

12POWER SUPPLY CONNECTOR

ITEM NUMBER

PARTNUMBER


1 SEE TOP ASSYDRAWING

TOP ASSEMBLY 1

2 SEE BASE ASSYDRAWING

BASE ASSEMBLY 1

8.5 FINAL ASSEMBLY


39

8 PARTS

ITEM NUMBER

PARTNUMBER


3 27410 BATTER COMPARTMENT COVER ASSEMBLY 1

4 27253 PLYNTH 1

5 2736127263

REAR VENT (GREY)

REAR VENT (BLUE)

1

6 2736327365

FOOT LEFTFOOT RIGHT

11

7 27478 BATTERY PACK 1

9 27373 FOAM BAFFLE 1

10 27142 M3 X 6MM PAN HEAD SCREW 4

11 27150 FEET 1/2"D X 1/4" H BLK 2

12 27821 TAPE 3M .17FT

8.5 FINAL ASSEMBLY (CONTINUED)


40

PGC

PGC

PGD

PGD

Y1Y1 20MH

z20

MHz

21

3

D14

D14

LM404

0DIM3

-4.1LM

4040D

IM3-4.1

56

U17C

U17C

74HC

0474

HC04

12

1414 7

U17A

U17A

74HC

0474

HC04

1 2

C81

C81

0.1uF

0.1uF

1 2

C85

C85

.033uF

/5%.03

3uF/5%

1 2

C83

C83

.01uF/

5%.01

uF/5%

1 2

C76

C76

0.1uF

0.1uF

12

C84

C84

.068uF

/5%.06

8uF/5%

1 2

C82

C82

0.1uF

0.1uF

12

C86

C86

0.1uF

0.1uF

21

3

D20

D20

BAS1

6BA

S16

21

3

D22

D22

BAS1

6BA

S16

12

R119

R119

47471

2

R123

R123

33K

33K

12

R129

R129

20.5K

20.5K

12

R127

R127

12.1K

12.1K

12

R133

R133 22

0K22

0K1

2

R139

R139

2.2K

2.2K

12

R128

R128

2.61K

2.61K

12

R124

R124

33K

33K

+ -

3 41

5 2

U18

U18

LMV72

39M5

LMV72

39M5

12

R125

R125

33K

33K

+ -

1 34

5 2

U15

U15

LMV3

21M

LMV3

21M

12

R126

R126

10K

10K

1 2

R136

R136

270

270

1 2

C87

C87

33uF/2

5V33u

F/25V

34

U17B

U17B

74HC

0474

HC04

1 2

R135

R135

330K

330K

1

3 2

Q17

Q17

2N70

022N

7002

2 1

D21

D21

LEDG

NLE

DGN

12

R117

R117 18

018

0

1 2

R132

R132

1.00K

1.00K

2 1

D19

D19

LEDY

WLE

DYW

1 2

R134

R134

4.7K

4.7K

21

D23

D23

LEDR

DLE

DRD

12

R141

R141

33K

33K

1 2

R131

R131

2.21K

2.21K

1 2

R120

R120

10K

10K

12

R142

R142

270

270

13

2D1

5D1

5

BZX8

4C5V1

BZX8

4C5V1

21

3

D16

D16

BAS1

6BA

S16

1 2

C80

C80

18pF

18pF

1 2

C79

C79

18pF

18pF

1 2

R130

R130

20.5K

20.5K

1 2

R150

R150

4747

12

34

56

78

91010

11111212

13131414

15151616

17171818

19192020

21212222

23232424

25252626

27272828

29293030

31313232

33333434

35353636

37373838

39394040J4J4

HEAD

ER 20X

2HE

ADER

20X2

1 2

R147

R147

4747

1 2

R148

R148 4747

12

J5J5 CON2

_NL

CON2

_NL

1 2

R149

R149

4747

12

R137

R137

4747

MCLR

/Vpp

MCLR

/Vpp

1

RA0/

AN0

RA0/

AN0

2

RA1/

AN1

RA1/

AN1

3

RA2/

AN2/

Vref-

/CVr

efRA

2/AN

2/Vr

ef-/C

Vref

4

RA3/

AN3/

Vref+

RA3/

AN3/

Vref+

5

RA4/

TOCK

I/C1O

UTRA

4/TO

CKI/C

1OUT

6Vs

sVs

s8

OSC1

/CLK

INOS

C1/C

LKIN

9

OSC2

/CLK

OUT

OSC2

/CLK

OUT

1010

RC0/

T1OS

O/T1

CKI

RC0/

T1OS

O/T1

CKI

1111

RC1/

T1OS

I/CCP

2RC

1/T1

OSI/C

CP2

1212

RC2/

CCP1

RC2/

CCP1

1313

RC3/

SCK/

SCL

RC3/

SCK/

SCL

1414

RC4/

SDI/S

DARC

4/SD

I/SDA

1515

RC5/

SDO

RC5/

SDO

1616

RC6/

TX/C

KRC

6/TX

/CK

1717

RC7/

RX/D

TRC

7/RX

/DT

1818

Vss

Vss

1919

Vdd

Vdd

2020

RB0/

INT

RB0/

INT

2121

RB1

RB1

2222

RB2

RB2

2323

RB3/

PGM

RB3/

PGM

2424

RB4

RB4

2525

RB5

RB5

2626

RB6/

PGC

RB6/

PGC

2727

RB7/

PGD

RB7/

PGD

2828

RA5/

AN4/

SSRA

5/AN

4/SS

7

U16

U16

PIC18F

252-20

/SOPIC

18F252

-20/SO

21

D13

D13

LEDR

DLE

DRD

12

R115

R115

270

270

12

C89

C89

0.1uF

0.1uF

1 2

R138

R138

2.2K

2.2K

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

VCC

VCC

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

VCC

VCC

GN

DG

ND

VCC

VCC

GN

DG

ND

GN

DG

ND

VCC

VCC

VIN

VIN

GN

DG

ND

VCC

VCC

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

GN

DG

ND

DUTY

_CYC

LEDU

TY_C

YCLE

V_SA

MPLE

V_SA

MPLE

DUTY

_CYC

LEDU

TY_C

YCLE

CAL

CAL

/CS_

US

/CS_

US

BUS_

CLK

BUS_

CLK

/BUS

_RST

/BUS

_RST

BUS_

DI

BUS_

DI

BUS_

DO

BUS_

DO

1_3M

HZ

1_3M

HZ

HEAD

_DET

ECT

HEAD

_DET

ECT

V_SU

PPLY

V_SU

PPLY

I_SAM

PLE

I_SAM

PLE

PWR

PWR

V_RE

FV_

REF

GN

D_U

SG

ND

_US

24V_

US

24V_

US

GN

D_U

SG

ND

_US

24V_

US

24V_

US

/CS_

US

/CS_

US

GN

D_U

SG

ND

_US

BUS_

CLK

BUS_

CLK

BUS_

DO

BUS_

DO

BUS_

DI

BUS_

DI

/BUS

_RST

/BUS

_RST

3pole

Besse

l, -3d

B @ 1K

Hz, -5

1dB@

10KH

z, -11

1dB @

100K

Hz3p

ole Be

ssel, -

3dB @

1KHz

, -51d

B@10

KHz, -

111d

B @10

0KHz

Precis

ion PW

M Re

feren

cePre

cision

PWM

Refer

ence

Read

yRe

ady

Duty

Cycle

Duty

Cycle

4.09

6V4.

096V

Shut

down

Acti

ve H

ighSh

utdo

wn A

ctive

High

Duty

Cycle

Duty

Cycle

FREQ

.FR

EQ.

GNDD

_US

GNDD

_US

GNDD

_US

GNDD

_US

GNDD

_US

GNDD

_US

GNDD

_US

GNDD

_US

GNDD

_US

GNDD

_US

I2C_D

ATA

I2C_D

ATA

I2C_C

LOCK

I2C_C

LOCK

GN

DG

ND

Digita

l Grou

ndDi

gital

Grou

nd

GN

DG

ND

R158

R158

1.00K

1.00K C9

6C9

647

0pF

470p

FC9

7C9

747

0pF

470p

F

R159

R159

1.00K

1.00K

GN

DG

ND

98

U17D

U17D

74HC

0474

HC04

11111010

U17E

U17E

74HC

0474

HC04

VCC

VCC

12

34

56

78

91010

J3J3

Heade

r 2x5

Heade

r 2x5

GN

DG

ND

RXRX

TXTX

MD1

MD1

PUB

PUB

HEAD

_CLO

CKHE

AD_C

LOCK

HEAD

_DAT

AHE

AD_D

ATA

GN

DG

ND

Digita

l Grou

ndDi

gital

Grou

nd

13131212

U17F

U17F

74HC

0474

HC04

VCC

VCC

1

TP15

TP15

PWM

PWM

12

R121

R121

270

270

21

D18

D18

LEDG

NLE

DGN

21

D17

D17

LEDR

DLE

DRD

12

R122

R122

270

270

GN

DG

ND

STATU

S 1STA

TUS 1

STATU

S 2STA

TUS 2

VIN

VIN

1

TP13

TP13

TESTPO

INTTES

TPOINT

VCC

VCC

VCC

VCC

1 2

C77

C77

3.3uF/

16V3.3

uF/16V

FB11

FB11

HZ12

06HZ

1206

VCC

VCC

GN

DG

ND

R162

R162 0

1 2

C100

C100

3.3uF/

16V3.3

uF/16V

C92

C92

33pF

33pF

C93

C93

33pF

33pF

C94

C94

33pF

33pF

C95

C95

33pF

33pF

GN

DG

ND

C30

C30

1000

pF10

00pF

C78

C78

1000

pF10

00pF

C88

C88

1000

pF10

00pF

GN

DG

ND

C101

C101

33pF

33pF

C91

C91

10uF

10uF

C90

C90

1000

pF10

00pF

GN

DG

ND

9 SCHEMATICS

9.1 ULTRASOUND BOARD (1) - PORTS


41

1 2

C1C1 100pF/

100V

100pF/

100V

12

C5C5 0.1uF/

200V

0.1uF/

200V

1 2

C6C6 0.1uF/

200V

0.1uF/

200V 1 2

C18

C18

0.1uF

0.1uF

1 2

C2C2 100pF/

100V

100pF/

100V

1

4 3

Q4Q4 IRLR1

10IRL

R110

1

4 3

Q7Q7 IRLR1

10IRL

R110

1 2

R10

R10

1.0M

1.0M

1 2R2R2 4747

12

R1R1 4747

1 2

R11

R11

1.0M

1.0M

12

R9R9 2.22.2

12

R12

R12

2.22.2

1 2

C3C34.7

uF/25V

4.7uF/

25V

1

TP1

TP1

TESTPO

INTTES

TPOINT

21

3D3D3 BA

S16

BAS1

6

12

C9C9220

0pF/2

50V220

0pF/2

50V1

2

L1L111.

5uH/2A

11.5uH

/2A

1

3 2

Q8Q82N

7002

2N70

02

43 5

91010 8

1 1212

K1K1 TX2-2

4VTX

2-24V

12

C10

C10

1000p

F/250V

1000p

F/250V

12

L2L22.8

uH/2A

2.8uH

/2A

1 2

R13

R13

10K

10K

1 2

R112

R112

0

12

R18

R18 1.0

0K1.0

0K

1 2

C13

C13

10nF

10nF

1 2

R7R7 100

100

1 2

R8R8 100

100

1 2

C14

C14

10nF

10nF

S1S1S1S1

S2S2S2S2

S3S3S3S3

11

22

33

44

55

66

77

88

J1J1 KMDG

-8S-BS

KMDG

-8S-BS 12

R17

R17 14

.0K14

.0K

12

C21

C21

0.1uF

0.1uF

12

R21

R21

1.00K

1.00K

12

R20

R20

300K

_NL

300K

_NL

12

C22

C22

0.1uF

0.1uF

12

R19

R19

1.5K_

NL1.5

K_NL

1 2

C19

C19 0.1

uF0.1

uF

1 2

C20

C20

0.1uF_

NL0.1

uF_NL

12

L4L4100

uH_N

L100

uH_N

L

12

R23

R23

0_NL

0_NL

1 2

C23

C23

0.1uF_

NL0.1

uF_NL

12

R22

R22

1.5K_

NL1.5

K_NL

VDD

VDD

1

GND

GND

2

ININ3

VCC

VCC

5

OUT

OUT

4

U2U2

TPS281

9DBV

TPS281

9DBV

+ -

3 26

7 4

U4U4

LMH6

642MA

LMH6

642MA

1 2

C16

C16

4.7uF/

25V4.7

uF/25V

FB1

FB1

HZ12

06HZ

1206

1 2

C15

C15

0.1uF

0.1uF

+40V

ADJ

+40V

ADJ

VCC

VCC

VCC

VCC

GND

GND

GND

GND

VINVIN

GND

GND

GND

GND

GND

GNDGN

DGN

D

VCC

VCC

-5V-5V

GND

GND

GND

GND

VCC

VCC

US_G

NDUS

_GND

US_G

NDUS

_GND

IRFIRF

1_3M

HZ1_

3MHZ

HEAD_CLOCK HEAD_CLOCK HEAD_DATA HEAD_DATA VRF

VRF

HEAD

_DETE

CTHE

AD_D

ETECT

SOUN

DHEA

D CO

NNEC

TOR

SOUN

DHEA

D CO

NNEC

TOR

12

L3L3 100u

H10

0uH

1 2

C4C4 33uF/6

3V33u

F/63V

4 3

5 6 812

7

T1T1

ENG0

0787

ENG0

0787

1 2

C11

C11

4.7uF/

25V4.7

uF/25V

1 2

C12

C12

0.1uF

0.1uF

GND

GND

GND

GND

1 2

C98

C98 NLNL

GND

GND

GND

GND

GND

GND

FB10

FB10

HZ12

06HZ

1206

FB9

FB9

HZ12

06HZ

1206

R151

R151 0

R152

R152 0

1 2

R160

R160

22_N

L22

_NL

VDD

VDD

1

GND

GND

2

ININ3

VCC

VCC

5

OUT

OUT

4

U3U3

TPS281

9DBV

TPS281

9DBV

GND

GND

12

C29

C29

0.1uF

0.1uF

1 2

R27

R27 62

062

0

1 2

R25

R25

2.2K

2.2K

1 2

R26

R26

2.2K

2.2K

1 2

C25

C25

0.1uF

0.1uF

1 2

C27

C27

0.1uF

0.1uF

FBK

FBK

1313

LOCK

/IPRG

LOCK

/IPRG

9EX

TLF

EXTL

F1010

VSS

VSS

1111

CLKN

CLKN

1616

VDD

VDD

1414

REF

REF

1212

CLKP

CLKP

1515

VDD

VDD

8

VSS

VSS

4

ADDR

1AD

DR1

7

XOUT

XOUT

6XINXIN

5

ADDR

0AD

DR0

3SD

ASD

A2

SCL

SCL

1

U5U5

FS6131

-01FS6

131-01

1 2

C28

C28 39

pF39

pF

12

R28

R28

620

620

12

C17

C17

39pF

39pF

FB2

FB2

HZ12

06HZ

1206

1 2

C26

C26

4.7uF/

25V4.7

uF/25V

VCC

VCC

GND

GND

VCC

VCC

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

VCC

VCC

GND

GND

GND

GND

DUTY_

CYCLE

DUTY_

CYCLE I2C

_DATA

I2C_D

ATAI2C

_CLOC

KI2C

_CLOC

K

1

TP14

TP14

TESTPO

INTTES

TPOINT

GND

GND

3 4 56

U1B

U1B

74HC

27D

74HC

27D

1213131212

U1A

U1A

74HC

27D

74HC

27D

9 1010 11118

1414 7

U1C

U1C

74HC

27D

74HC

27D

GND

GND

US Gr

ound

US Gr

ound

1 2

R5R5 0.56

0.56

43 5

91010 8

1 1212

K2K2 TX2-2

4VTX

2-24V

GND

GND

12

L9L9 10uH

10uH

12

L10

L10

10uH

10uH

OUT

OUT

3

VCC

VCC

4

EOH

EOH

1

GND

GND

2

OSC1

OSC1

OSCIL

LATOR

OSCIL

LATOR

C103

C103

.01uF

50V.01

uF 50V

GND

GND

VCC

VCC

GND

GND

9 SCHEMATICS

9.2 ULTRASOUND BOARD (2) - AMPS


42

2 1

D8D8

MBRS1100 MBRS110021

D10

D10 MBRS1100 MBRS1100

1 2

C52

C52

0.1uF/

200V

0.1uF/

200V

1 2

C60

C60

10nF

10nF

12

C33

C33

18pF

_NL

18pF

_NL

12

C43

C43

18pF

_NL

18pF

_NL

12

C47

C47

1nF/10

0V1nF

/100V

12

C66

C66

1nF/10

0V1nF

/100V

FB4

FB4

HZ12

06HZ

1206

12

R60

R60

200

200

1 2

R90

R90

200

200

1 2

R86

R86

4747

1 2

R84

R84

4.99K

4.99K

12

R80

R80

4.99K

4.99K

1 2

R91

R91

200

200

12

R61

R61

200

200

12

R30

R30

1.00K

1.00K

12

R31

R31

1.00K

1.00K

12

R50

R50

1.00K

1.00K

12

R51

R51

1.00K

1.00K

12

R54

R54

2.00K

2.00K

12

R34

R34

2.00K

2.00K

12

R33

R33

1.00K

1.00K

12

R36

R36

499

499

12

R53

R53

1.00K

1.00K

12

R93

R93 2.22.2

12

R92

R92

1.0M

1.0M

2

1

34

Q16

Q16

NDT30

55LND

T3055L

1 2

C73

C73

100p

F10

0pF

1

2 3

Q14

Q14

MMBT3

906MM

BT3906

1

2 3

Q13

Q13

MMBT3

906MM

BT3906

12

R35

R35 2.0

0K2.0

0K

1 2

R55

R55

2.00K

2.00K

+ -

1212 13131414

U7D

U7D

LMH6

644MA

LMH6

644MA

+ -

5 67

U7B

U7B

LMH6

644MA

LMH6

644MA

1

TP6

TP6

TESTPO

INTTES

TPOINT

1

TP7

TP7

TESTPO

INTTES

TPOINT

1 2

R95

R95

18.0K

18.0K

12

R89

R89

0.100

Ohm

0.100

Ohm

12

R39

R39

1.47K

1.47K

12

R37

R37

301

301

+ -

1010 98

U7C

U7C

LMH6

644MA

LMH6

644MA

12

R56

R56

499

499

12

R57

R57

301

301

12

R59

R59

4.02K

4.02K

12

C46

C46

4.7nF

4.7nF

12

C35

C35

22nF

22nF

COMP

COMP

1

FBFB2

CSCS3

RCRC4

GND

GND

5OU

TBOU

TB6

OUTA

OUTA

7VD

DVD

D8

U13

U13

UCC3

808AN

-2UC

C3808

AN-2

+ -

3 21

4 1111

U7A

U7A

LMH6

644MA

LMH6

644MA

1 2

R110

R110

9.09K

9.09K

12

R52

R52

499

499

12

R29

R29

499

499

12

C61

C61

560p

F56

0pF

12

R58

R58

1.00K

1.00K

1 2

C44

C44

33nF

33nF

12

R32

R32

499

499

FB3

FB3

HZ12

06HZ

1206

12

C32

C32

0.1uF

0.1uF

12

C31

C31

0.1uF

0.1uF

12

C69

C69

0.1uF

0.1uF

12

C53

C53

0.1uF

0.1uF

1 2

C68

C68

0.1uF

0.1uF

12

R49

R49

499

499

12

C54

C54

0.1uF

0.1uF

1 2

C42

C42

0.1uF

0.1uF

1 2

R96

R96

2.00K

2.00K

1 2

C41

C41

0.1uF

0.1uF

1 2

R109

R109

220K

220K

12

R38

R38

2.00K

2.00K

+ -

1 34

5 2

U14

U14

LMV3

21M

LMV3

21M

1 2

C34

C34

33nF

33nF

ININ1

V+V+2

GND

GND

3

COM

COM

5

NONO6

NCNC4

U8U8 MAX4

644EU

TMA

X4644

EUT

1 2

C45

C45

0.1uF

0.1uF

1 2

C75

C75

4.7uF/

35V4.7

uF/35V

1 2

C74

C74

0.1uF

0.1uF

1

TP11

TP11

TESTPO

INTTES

TPOINT

1

TP12

TP12

TESTPO

INTTES

TPOINT

1

TP3

TP3

TESTPO

INTTES

TPOINT

12

R108

R108

2.2K

2.2K

FB5

FB5

FERR

ITEFE

RRITE

FB6

FB6

FERR

ITEFE

RRITE

2

1

3

D4D4 BAT5

4SBA

T54S

2

1

3

D7D7 BAT5

4SBA

T54S

12

R67

R67

29.4K

29.4K

12

R65

R65

4.99K

4.99K

12

R74

R74

6.81K

6.81K

1 2

R107

R107 3.3

2K3.3

2K

12

R72

R72

1.78K

1.78K

12

R75

R75

511

511

V+V+8

OUT

OUT

5

CAP- CAP-4

LVLV6

GND GND3

FCFC1

CAP+ CAP+2

OSC OSC7

U12

U12

MAX6

60M

MAX6

60M

12

R66

R66

4.99K

4.99K

1 2

C63

C63

4.7uF/

25V4.7

uF/25V

12

R88

R88

1.0M

1.0M

2

1

34

Q15

Q15

NDT30

55LND

T3055L

1 2

C64

C64

0.1uF

0.1uF

1 2

C67

C67

0.1uF/

50V0.1

uF/50V

1

3 2

Q9Q92N

7002

2N70

02

1 2

R99

R99

1.0M

1.0M

1 2

C70

C70

NLNL

12

R64

R64 4747

12

R71

R71

649

649

1 2

R73

R73 4747

1

3 2

Q10

Q10

2N70

022N

7002

1 2

R76

R76

1.0M

1.0M

1 2

C58

C58

1nF_

NL1n

F_NL

1

TP10

TP10

TESTPO

INTTES

TPOINT

1 2

C65

C65

680uF/

35V680

uF/35V

12

C48

C48

0.1uF/

50V0.1

uF/50V

1 2

C55

C55

NLNL

1

TP8

TP8

TESTPO

INTTES

TPOINT

1

TP9

TP9

TESTPO

INTTES

TPOINT

+-

321

41111

U9A

U9A

LMV8

24M

LMV8

24M

+-

121213131414

U9D

U9D

LMV8

24M

LMV8

24M

+ -

5 67

U9B

U9B

LMV8

24M

LMV8

24M

+ -

1010 98

U9C

U9C

LMV8

24M

LMV8

24M

12

R94

R94

150

150

L8L847

uH47

uH

12

R63

R63

150

150

12

R62

R62

150

150

12

C50

C50

1nF/20

0V1nF

/200V

12

R87

R87

2.22.2

VCC

VCC

+40V

ADJ

+40V

ADJ

VINVIN

-5V-5V

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

VCC

VCC

GND

GND

GND

GND

GND

GND

GND

GND

VCC

VCC

GND

GND

GND

GND

GND

GND

GND

GND

VCC

VCC

GND

GND

VINVIN

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

VRF

VRF

V_SUP

PLYV_S

UPPLY

IRFIRFCAL

CAL

24V_

US24

V_US

GND_

USGN

D_US

PWR

PWR

V_RE

FV_

REF

FEED

BKFE

EDBK

I_SAM

PLEI_S

AMPLE

V_SAM

PLEV_S

AMPLE

DUTY_

CYCLE

DUTY_

CYCLE

40 VO

LT A

DJUS

TABL

E SUP

PLY

40 VO

LT A

DJUS

TABL

E SUP

PLY

0-0.30

0V (0

-3A)

0-0.30

0V (0

-3A)

-5V S

UPPL

Y-5

V SUP

PLY

VOUT

- FUL

L-WAV

E REC

TIFIER

VOUT

- FUL

L-WAV

E REC

TIFIER

IOUT

- FUL

L-WAV

E REC

TIFIER

IOUT

- FUL

L-WAV

E REC

TIFIER

50mA

max

.50

mA m

ax.

20 - 2

5.5 VD

C20

- 25.5

VDC

Grou

nd Li

nks

Grou

nd Li

nks

Analo

g Grou

ndAn

alog G

round

0- 4

.1V

0- 4

.1V

4.09

6V4.

096V

12

R68

R68

1M_N

L1M

_NL

12

R69

R69

100_

NL10

0_NL

1 2

C62

C62

470p

F47

0pF

GND

GND

12

C57

C57

10nF

_NL

10nF

_NL

1

TP4

TP4

TESTPO

INTTES

TPOINT

1

TP2

TP2

TESTPO

INTTES

TPOINT

1

TP5

TP5

TESTPO

INTTES

TPOINT

4 3

5 6 812

7

T3T3

ENG0

0789

ENG0

0789

1 2

J6J6 CON2

CON2

12

R161

R161

33K

33K

1 2

C99

C99

0.1uF

0.1uF

GND

GND

12

C51

C51

3.3uF/

16V3.3

uF/16V

12

C49

C49

3.3uF/

16V3.3

uF/16V

VCC

VCC

GND

GND

GND

GND

1 2

C37

C37

0.1uF

0.1uF

-5V-5V

VCC

VCC

12

C56

C56

3.3uF/

16V_N

L3.3

uF/16V

_NL

GND

GND

12

R77

R77

2.21K

2.21K

GND

GND

GND

GND

1 34

D24

D24

RECTIF

IERREC

TIFIER

FB12

FB12

9 SCHEMATICS

9.3 ULTRASOUND BOARD (3) - POWER SUPPLY


43

9 SCHEMATICS

9.4 CONTROL BOARD (1)

/RES

/RES

1

XTAL

XTAL

2

EXTA

LEX

TAL

3

VCC1

VCC1

4

MD1

MD1

5

MD0

MD0

6

NMI

NMI

7

/STB

Y/S

TBY

8

VCC2

VCC2

9

PA7

PA7

1010PA

6PA

61111

SCK0

SCK0

1212

RxD0

RxD0

1313

TxD0

TxD0

1414

VSS

VSS

1515

P97

P97

1616P9

6P9

61717

P95

P95

1818P9

4P9

41919

PA5

PA5

2020PA

4PA

42121

P93

P93

2222P9

2P9

22323

P91

P91

2424P9

0P9

02525

P60

P60

2626

P61

P61

2727

P62

P62

2828

P63

P63

2929

PA3

PA3

3030PA

2PA

23131

P64

P64

3232

P65

P65

3333

P66

P66

3434

P67

P67

3535

AVref

AVref

3636AV

CCAV

CC3737

P70

P70

3838

P71

P71

3939

P72

P72

4040

P73

P73

4141

P74

P74

4242

P75

P75

4343

P76

P76

4444

P77

P77

4545

AVSS

AVSS

4646

PA1

PA1

4747PA

0PA

04848

TxD2

TxD2

4949

RxD2

RxD2

5050

SCK2

SCK2

5151

P43

P43

5252

P44

P44

5353

P45

P45

5454

P46

P46

5555

P47

P47

5656

PB7

PB7

5757PB

6PB

65858

VCC1

VCC1

5959

P27

P27

6060P2

6P2

66161

P25

P25

6262P2

4P2

46363

P23

P23

6464P2

2P2

26565

P21

P21

6666P2

0P2

06767

PB5

PB5

6868PB

4PB

46969

VSS

VSS

7070

VSS

VSS

7171

P17

P17

7272P1

6P1

67373

P15

P15

7474P1

4P1

47575

P13

P13

7676P1

2P1

27777

P11

P11

7878P1

0P1

07979

PB3

PB3

8080PB

2PB

28181

P30

P30

8282

P31

P31

8383

P32

P32

8484

P33

P33

8585

P34

P34

8686

P35

P35

8787

P36

P36

8888

P37

P37

8989

PB1

PB1

9090PB

0PB

09191

VSS

VSS

9292

P80

P80

9393P8

1P8

19494

P82

P82

9595P8

3P8

39696

TxD1

TxD1

9797

RxD1

RxD1

9898

SCK1

SCK1

9999

RES0

RES0

100

100

U1U1 H8S21

44AF

H8S21

44AF

VSS

VSS

1

VCC

VCC

2

VOVO3

RSRS4

R/W

R/W

5

E6

DB0

DB0

7

DB1

DB1

8

DB2

DB2

9

DB3

DB3

1010

DB4

DB4

1111

DB5

DB5

1212

DB6

DB6

1313

DB7

DB7

1414

/CS

/CS

1515

/RST

/RST

1616

VEE

VEE

1717LCD

240 *

128

LCD 24

0 * 12

8

Anod

eAn

ode

A

Cath

ode

Cath

ode

K

DSP1

DSP1

LCD Di

splay

LCD Di

splay

1 2 3 4 5 6 7 8

1616 1515 1414 1313 1212 1111 1010 9

RP1

RP1

10K

10K

VCC

VCC

/RST

/RST

RSRS R/W

R/W

E/CS

/CS

/RST

/RST

RSRS R/W

R/W

E/CS

/CS

VCC

VCC

VCC

VCC

12

34

56

78

91010

J1J1 PUB B

USPU

B BUS

VCC

VCC

Y1Y1 20MH

z20

MHz

C4C4 22pf

22pf

C5C5 22pf

22pf

RST

RST

1Vd

dVd

d2

GND

GND

3

U4U4 DS123

3-10(3

)DS

1233-1

0(3)

VCC

VCC

R27

R27

10K

10K

C2C2 .01uf

.01uf

NMI

NMI

/STB

Y/S

TBY

MD0

MD0

MD0

MD0

/STB

Y/S

TBY

NMI

NMI

SW2

SW2

SW3

SW3

SW4

SW4

SW5

SW5

SW6

SW6

SW7

SW7

SW8

SW8

SW10

SW10

SW11

SW11

SW12

SW12

SW13

SW13

SW14

SW14

D14

D14

1N62

631N

6263

D15

D15

1N62

631N

6263

D16

D16

1N62

631N

6263

D17

D17

1N62

631N

6263

R22

R22

1K1KR2

3R2

31K1K

R24

R24

1K1KR2

5R2

51K1K

12

34

56

78

91010

11111212

13131414

15151616

17171818

19192020

21212222

23232424

25252626

27272828

29293030

31313232

33333434

35353636

37373838

39394040

JP1

JP1

HEAD

ER 20X

2HE

ADER

20X2

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VCC

VCC

VSS

VSS

+24V

+24V

VSS

VSS

+24V

+24V

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

+24V

+24V

+24V

+24V

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

CCCC

/BUS_R

ST/BU

S_RST

/CS_

AUX

/CS_

AUX

VCC

VCC

VSS

VSS

VSS

VSS

VCC

VCC

CCCC/CS

_STIM

/CS_ST

IM/CS_

US/C

S_US

BUS_

CLK

BUS_

CLK

BUS_

DOBU

S_DO

BUS_

DIBU

S_DI

C_IN

HC_

INH DQDQ

AC_IN

AC_IN

SD_R

EQSD

_REQ

SHUT

DOWN

SHUT

DOWN 24

V_EN

24V_

EN

BP1

BP1

BEEP

ERBE

EPER

R7R7 100K

100K

Q5Q5

2N70

022N

7002

VCC

VCC

BUS_

DIBU

S_DI

BUS_

DOBU

S_DO

BUS_

CLK

BUS_

CLK

/CS_ST

IM/CS

_STIM

/CS_

US/C

S_US

/CS_

AUX

/CS_

AUX

R6R6 100K

100K

Q4Q4 2N70

022N

7002

R31

R31

10K

10K

VCC

VCC

/BUS_R

ST/BU

S_RST

R38

R38

100

100

R39

R39

100

100

R40

R40

100

100 R4

1R4

110

010

0R4

2R4

210

010

0R4

3R4

310

010

0

1 2 3 4

CN2

CN2

CON4

CON4

VCC

VCC

C6C6 .1uf

.1uf

R47

R47

3333

Vee_

ENVe

e_EN

LED1

LED1

IND_

1IN

D_1

LED2

LED2

IND_

2IN

D_2

LED3

LED3

IND_

3IN

D_3

LED4

LED4

IND_

4IN

D_4

R18

R18

1K1KR1

9R1

91K1K

R20

R20

1K1KR2

1R2

11K1K

VCC

VCC

BEEP

ERBE

EPER

BEEP

ERBE

EPER

R35

R35

10K

10K

VEE

VEE

R13

R13

1K1KR12

R12

18K

18K

1 2 3 4

8 7 6 5

DIP1

DIP1

SW DI

P-4SW

DIP-4

R14

R14

1K1KR1

5R1

51K1K

R16

R16

1K1KR1

7R1

71K1K

BATT

_INBA

TT_IN

R53

R53

100

100

R4R4 100K

100K

Q6Q6 2N70

022N

7002

BACK

LIGHT

BACK

LIGHT

R52

R52

100

100

BACK

LIGHT

BACK

LIGHT

MD1

MD1

TxD1

TxD1

RxD1

RxD1

R49

R49

10K

10K

R50

R50

10K

10K

R51

R51

10K

10K

VSS

VSS

RxD1

RxD1

TxD1

TxD1

MD1

MD1

VCC

VCC

MCLR

MCLR B6B6 B7B7

R54

R54

100K

100K

Q7Q7

ZVN4

306GV

ZVN4

306GV

+24V

+24V

FAN

FAN

1 2

J3J3 FAN

FAN

FAN

FAN

RxD2

RxD2

TxD2

TxD2

TxD2

TxD2

RxD2

RxD2

R56

R56

10K

10K

VCC

VCC

C16

C16

.1uf

.1uf

VCC

VCC

R57

R57

10K

10K

/CS

/CS

1

SOSO2

/WP

/WP

3

Vss

Vss

4SISI

5SC

LKSC

LK6

/HOL

D/H

OLD

7Vc

cVc

c8

U8U8 25AA

080

25AA

080

/EEPRO

M_CS

/EEPRO

M_CS

SCK0

SCK0

TxD0

TxD0

RxD0

RxD0

TxD0

TxD0

RxD0

RxD0

SCK0

SCK0

/EEPRO

M_CS

/EEPRO

M_CS

C19

C19

.1uF

.1uF

R59

R59

22K

22K

R60

R60

3.01K

3.01K

+24V

+24V

D20

D20

1N62

631N

6263 C22

C22

.01uf

.01uf

VCC

VCC

24V_

MON

24V_

MON

24V_

MON

24V_

MON

R66

R66

1K1K

R67

R67

1K1K

Conn

ector:

Samtec

HLE-1

22-02-

S-DV-B

E-ACo

nnect

or: Sam

tec HL

E-122-

02-S-D

V-BE-A

Conn

ector:

Samtec

TLE-1

20-01-

G-DV-A

Conn

ector:

Samtec

TLE-1

20-01-

G-DV-A

Panaso

nic: EV

UF3A

F25B14

Panaso

nic: EV

UF3A

F25B14

/BATT_

EN/BA

TT_EN

R74

R74

100K

100K

VCC

VCC

R75

R75

10K

10K

R76

R76

10K

10K

R77

R77

10K

10K

C41

C41

22pf

22pf

C42

C42

22pf

22pf

C43

C43

22pf

22pf

C44

C44

22pf

22pf

C45

C45

22pf

22pf

C46

C46

22pf

22pf

C40

C40

22pf

22pf

C39

C39

22pf

22pf

C48

C48

22pf

22pf

C47

C47

22pf

22pf

C49

C49

22pf

22pf

C54

C54

1000

pf10

00pf

C55

C55

1000

pf10

00pf

C56

C56

1000

pf10

00pf

C57

C57

1000

pf10

00pf

C58

C58

1000

pf10

00pf

R82

R82

100

100

R83

R83

100

100

R84

R84

100

100

R85

R85

100

100

R86

R86

100

100

C52

C52

.1uf

.1uf


44

9 SCHEMATICS

9.5 CONTROL BOARD (2)

SWSW1

GND

GND

2NF

BNF

B3

/SHD

N/S

HDN

4

VinVin5

U7U7 LT16

17LT

1617

L2L2 10uH

10uH

C10

C10

.22uF

.22uF

+

C11

C11

10uF /

50V10u

F / 50V

R48

R48

270K

270K

R10

R10

15K

15K

D9D9 1N58

191N

5819

VCC

VCC

VEE

VEE

Vee_

ENVe

e_EN

VR1

VR1

50K

50K

TP1

TP1

Vee-

Vee-

R33

R33

10K

10K

LED7

LED7

Vee-

OKVe

e- OK

C7C7 .1uF

.1uF

Vee C

alVe

e Cal

L1L1 330m

H33

0mH

D7D7 1N58

191N

5819

C9C9 330u

F33

0uF

VCC

VCC

FBFB4

ON/O

FFON

/OFF

5

GND

GND

3

ININ1

OUT

OUT

2

U6U6 LM257

5T5.0(5

)LM

2575T5

.0(5)

R46

R46

680

680

LED6

LED6

5V O

K5V

OK

C8C8 330uf /

35V

330uf /

35V

+24V

+24V R3

4R3

410

K10

K

1 2

CN1

CN1

75W

75W

24V_

DC24

V_DC

C15

C15

.1uF

.1uF

R3R3 1M1M

5 4CO

MCO

M1

ININ2

DGDG3

U2U2 IPS52

1IPS

521

R26

R26

10K

10K

D18

D18

5.1V

5.1V

Q2Q2 2N70

022N

7002

SHUT

DOWN

SHUT

DOWN

R28

R28

10K

10K

AC_IN

AC_IN

R5R5 100K

100K

VCC

VCC

D5D5 1N62

631N

6263

R45

R45

7.5K

7.5K

LED5

LED5

24V O

K24

V OK

SW1

SW1

ON/O

FFON

/OFF

+24V

+24V

24V_BA

TT24V

_BATT

24V_BA

TT24V

_BATTSD

_REQ

SD_R

EQ

R2R2 10K

10KD1D1 1N

6263

1N62

63

R36

R36

4.7K

4.7K

D10

D10

1N41

481N

4148

D11

D11

1N41

481N

4148

24V_

DC24

V_DC

R11

R11

10M

10M

Q1Q1 2N70

022N

7002

R1R1 100K

100K

VCC

VCC

BATT

_INBA

TT_IN

VCC

VCC

D2D2 1N41

481N

4148

R8R8 1M1M

D3D3

B560C

-13B56

0C-13

D6D6 B560C

-13B56

0C-13

R9R9 15K

15K

D12

D12

1N41

481N

4148

C3C3.01

uf.01

uf

R44

R44

18K

18K

R37

R37

2.7K

2.7K

24V_

DC24

V_DC

VCC

VCC

R29

R29

1K1K

D13

D13

1N41

481N

4148

C14

C14

2.2uf

2.2uf

C13

C13

.01uf

.01uf

C12

C12

.01uf

.01uf

C1C1 .01uf

.01uf

VCC

VCC

C18

C18

100u

f10

0uf

C17

C17

100u

f10

0uf

++

R58

R58

10K

10K

D19

D19

1N62

631N

6263

C21

C21

1uf

1uf

C20

C20

100u

f10

0uf

+

ISEN

ISEN

1CO

MPCO

MP2

FBFB3

Vss

Vss

4PG

NDPG

ND5

DRDR6

FA/S

DFA

/SD

7Vc

cVc

c8

U9U9 LM34

78LM

3478

Q8Q8

IRFR41

05IRF

R4105

R65

R65

.033 O

HM.03

3 OHM

R63

R63

4.7K

4.7K

R64

R64

26.1K

26.1K

R61

R61

560K

560K

R62

R62

39K

39K

C25

C25

.022u

f.02

2uf

D21

D21

B560C

-13B56

0C-13

L3L3 10uH

10uH

C23

C23

.1uF

.1uF

24V_

DC24

V_DC

C24

C24

1uf

1uf

1 2 3 4 5 6

J2J2 CON6

CON6

24V_BA

TT24V

_BATT

CCCC VSS_BA

TTVSS

_BATT

5V_B

ATT

5V_B

ATT

C_IN

HC_

INH

DQDQ

CCCC

C26

C26

100uF

/ 35V

100uF

/ 35V

L4L4 10uH

10uH

R68

R68

100

100

R69

R69

100

100

48

231

U5A

U5A LM

358D

LM35

8D

C28

C28

.01uf

.01uf

R30

R30

10K

10K

R70

R70

10K

10K

VCC

VCC

R32

R32

.033 O

HM.03

3 OHM

R71

R71

3.9K

3.9K

R55

R55

150K

150KC2

9C2

9

.1uF

.1uF

D22

D22

1N62

631N

6263

VCC

VCC

5 67

48

U5B

U5B

LM35

8DLM

358D

VSS_BA

TTVSS

_BATT

VSS_BA

TTVSS

_BATT

C32

C32

10uF /

50V10u

F / 50V

C30

C30

.1uF

.1uF

D4D4 1N62

631N

6263

C_IN

HC_

INH

Q3Q3 FMMT

551

FMMT

551

R72

R72

1K1K

VCC

VCC

R73

R73

1K1K

/BATT_

EN/BA

TT_EN

5V_B

ATT

5V_B

ATT

C31

C31

.1uF

.1uF

C33

C33

10uF /

50V10u

F / 50V

C34

C34

.1uF

.1uF

C35

C35

10uF /

50V10u

F / 50V

C36

C36

4.7uF

4.7uF

C27

C27

100p

f10

0pf

C37

C37

.01uf

.01uf

C38

C38

.001u

f.00

1uf

R78

R78

1515

R79

R79

1515

R80

R80

100

100

C50

C50

100p

f10

0pf

C51

C51

470p

F47

0pF

R81

R81

6.86.8

C61

C61

10uf / 3

5V10u

f / 35V

C59

C59

2.2uf

2.2uf

C60

C60

2.2uf

2.2uf

L5L5 10uH

10uH

C53

C53

.1uF

.1uF


45

Chattanooga Group, a division of Encore Medical L. P., ("Company") warrants that the Intelect Transport/Vectra

Genisys Ultrasound Therapy Systems ("Product") is free of defects in material and workmanship. This warranty shall remain in effect for two years (24 months) from the date of original consumer purchase. If these Products fail to function during the two years warranty period due to a defect in material or workmanship, at the Company’s option, the Company or selling dealer will repair or replace this Product without charge within a period of thirty (30) days from the date on which the Product is returned to the Company or the dealer.All repairs to the Product must be performed by a service center authorized by the Company. Any modifications or repairs performed by unauthorized centers or groups will void this warranty.The warranty period for the applicators is one year (12 months).This Warranty Does Not Cover:• Replacement parts or labor furnished by anyone other than the Company, the selling dealer, or a certified Company service technician.• Defects or damage caused by labor furnished by someone other than Company, the selling dealer or a certified Company service technician.• Any malfunction or failure in the Product caused by product misuse, including, but not limited to, the failure to provide reasonable and required maintenance or any use that is inconsistent with the Product User's Manual.

COMPANY SHALL NOT BE LIABLE IN ANY EVENT FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES.Some locations do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.To obtain service from Company or the selling dealer under this warranty:1. A written claim must be made within the warranty period to the Company or the selling dealer. Written claims made to the Company should be sent to:

Chattanooga Group 4717 Adams Road Hixson, TN 37343 USA 1-800-592-7329 1-423-870-2281 1-423-875-5497 FAX chattgroup.com and 2. The Product must be returned to the Company or the selling dealer by the owner. A Return Authorization (RA) Number must be obtained before returning any product to the Company.This warranty gives you specific legal rights and you may also have other rights which vary from location to location.The Company does not authorize any person or representative to create for it any other obligation or liability in connection with the sale of the Product.Any representative or agreement not contained in the warranty shall be void and of no effect.

THE FOREGOING WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING ANY WARRANTY OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

10 WARRANTY

4717 Adams Road

P.O. Box 489

Hixson, TN 37343

1-800-592-7329

1 423-870-2281

1 423-875-5497 FAX

chattgroup.com

27670C © 2008 Encore Medical, L.P.

ISO 13485 CERTIFIED

*27670*

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Date post:	13-Jan-2017
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Intelect TranSport® Ultrasound Service Manual

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