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SERVICE MANUAL
LED TV
ChassisMSD308
This service information is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to
service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.
WARNING
LEY22T1000HFModel No.
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1-1. Table of Contents
1. General Information...........................................................................1-1. Table of Contents
1-3. Important Notice
1
Chapter 1: General Information
1
31-2. General Guidelines
1-4. How to Read this Service Manual
3
6
....................................................................................
Service Manual Model No.:
- 01 -
3. Location of Controls and Components...........................................
3-1. Board Location
3-2. Main Board & AV Board
3-3. LCD Panel
4. Disassemble and Assemble..........................................................
4-1 Remove the Pedestal
6
88
8
8
10
12
12
4-2 Remove the Back Cover 12
4-3 Remove the Adhesive Tape 12
4-4 Remove the Main Board 13
4-5 Remove the Speaker 134-6 Remove the Remote Control Board 14
5. Installation Instructions.......................... 15
5-1 External Equipment Connections 15
5-2 HDMI Connections 18
6. Operation Instructions............................ 21
6-1 Front Panel Controls
6-2 Back Panel Controls
6-3 Universal Remote Control
21
21
22
7. Electrical Parts........................................ 23
7-1. Block Diagram
7-2. Circuit Diagram
7-3. Wiring Connection Diagram
23
24
33
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Service Manual Model No.:
- 02 -
9. Trouble-shooting.............................................................. 48
9-1. Simple Check 48
9-2. Main Board Failure Check
9-3. Panel Failure
49
59
8-1. How to enter into the factory model
8-2. How to update software
45
46
8. Measurements and Adjustments.................................... 34
8-3. How to enter into the Hotel Model 47
10. DVD OPERATION.............................................................. 64
11. DVD Trouble shotting.............................................................. 67
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1-2. General Guidelines
When servicing, observe the original lead dress. If a short circuit is found, replace all parts
which have been overheated or damaged by the short circuit.
After servicing, see to it that all the protective devices such as insulation barriers, insulationpapers shields are properly installed.
After servicing, make the following leakage current checks to prevent the customer from
being exposed to shock hazards.
1) Leakage Current Cold Check
2) Leakage Current Hot Check
3) Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive
1-3. Important Notice
1-3-1. Follow the regulations and warningsMost important thing is to list up the potential hazard or risk for the service personnel to
open the units and disassemble the units. For example, we need to describe properly
how to avoid the possibility to get electrical shock from the live power supply or charged
electrical parts (even the power is off).
This symbol indicates that high voltage is present inside.It is dangerous to
make any king of contact with any inside part of this product.
This symbol indicates that there are important operating and maintenance
instructions in the literture accompanying the appliance.
1-3-2. Be careful to the electrical shock
to rain or excessive moisture. This TV must not be exposed to dripping or splashing water,
1-3-3. Electro static discharge (ESD)Some semiconductor (solid state) devices can be damaged easily by static electricity. Such
components commonly are called Electrostatically Sensitive (ES) Devices. The following
techniques should be used to help reduce the incidence of component damage caused by
electros static discharge (ESD).
1-3-4. About lead free solder (PbF)This product is manufactured using lead-free solder as a part of a movement within the
consumer products industry at large to be environmentally responsible. Lead-free solder
must be used in the servicing and repairing of this product.
Special parts which have purposes of fire retardant (resistors), high-quality sound
(capacitors), low noise (resistors), etc. are used.
When replacing any of components, be sure to use only manufacture's specified parts
shown in the parts list.
Safety Component
Service Manual Model No.:
- 03 -
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1-3-6 Safety Check after Repairment
- 04 -
Service Manual Model No.:
in the original positions, or whether there are the positions which are deteriorated around
the serviced places serviced or not. Check the insulation between the antenna terminal or
external metal and the AC cord plug blades. And be sure the safety of that.
General Servicing Precautions
1. Always unplug the receiver AC power cord from the AC power source before;
a. Removing or reinstalling any component, circuit board module or any other receiver
assembly.
b. Disconnecting or reconnecting any receiver electrical plug or other electrical
connection.
c. Connecting a test substitute in parallel with an electrolytic capacitor in the receiver.
CAUTION: A wrong part substitution or incorrect polarity installation of electrolytic
capacitors may result in an explosion hazard.
2. Test high voltage only by measuring it with an appropriate high voltage meter or othervoltage measuring device (DVM, FETVOM, etc) equipped with a suitable high voltage
probe.
Do not test high voltage by "drawing an arc".
5. Do not defeat any plug/socket B+ voltage interlocks with which receivers covered by this
service manual might be equipped.
CAUTION: eiver.
3. Do not spray chemicals on or near this receiver or any of its assemblies.
4. Unless specified otherwise in this service manual, clean electrical contacts only by
applying the following mixture to the contacts with a pipe cleaner, cotton-tipped stick or
comparable non-abrasive applicator; 10% (by volume) Acetone and 90% (by volume)
isopropyl alcohol (90%-99% strength).
CAUTION:
Capacitors may result in an explosion hazard.
6. Do not apply AC power to this instrument and/or any of its electrical assemblies unless
all solid-state device heat sinks are correctly installed.
7. Always connect the test receiver ground lead to the receiver chassis ground before
connecting the test receiver positive lead.
Always remove the test receiver ground lead last. Capacitors may result in an explosionhazard.
9. Remove the antenna terminal on TV and turn on the TV.
10. Insulation resistance between the cord plug terminals and the eternal exposure metal
should be more than Mohm by using the 500V insulation resistance meter.
11. If the insulation resistance is less than M ohm, the inspection repair should be required.
If you have not the 500V insulation resistance meter, use a Tester. External exposuremetal: Antenna terminal Headphone jack
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Service Manual Model No.:
- 05 -
Electrostatically Sensitive (ES) Devices
1-3-7. Ordering Spare Parts
1. Immediately before handling any semiconductor component or semiconductor-
equipped assembly, drain off any electrostatic charge on your body by touching a known
earth ground. Alternatively, obtain and wear a commercially available discharging wrist
strap device, which should be removed to prevent potential shock reasons prior to applying
power to the unit under test.
2. After removing an electrical assembly equipped with ES devices, place the assembly
on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or
exposure of the assembly.
to damage ES devices.
7. Immediately before removing the protective material from the leads of a replacement
ES device, touch the protective material to the chassis or circuit assembly into which the
device will be installed.
CAUTION: Be sure no power is applied to the chassis or circuit, and observe all other
safety precautions.
3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.
Some semiconductor (solid-state) devices can be damaged easily by static electricity.
Such components commonly are called Electrostatically Sensitive (ES) Devices.
Examples of typical ES devices are integrated circuits and some field-effect transistorsand semiconductor "chip" components. The following techniques should be used to help
reduce the ncidence of component damage caused by static by static electricity.
4. Use only an anti-static type solder removal device. Some solder removal devices not
6. Do not remove a replacement ES device from its protective package until immediately
before you are ready to install it.
(Most replacement ES devices are packaged with leads electrically shorted together byconductive foam, aluminum foil or comparable conductive material).
8. Minimize bodily motions when handling unpackaged replacement ES devices.
(Otherwise harmless motion such as the brushing together of your clothes fabric or the
an ES device.)
Please include the following informations when you order parts. (Particularly the Version
letter)
1. Model number, Serial number and Software Version
The model number and Serial number can be found on the back of each product and the
Software Version can be found at the Spare Parts List.
2. Spare Part No. and Description
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- 06 -
Service Manual Model No.:
1-3-8. Photo used in this manual
The illustration and photos used in this Manual may not base on the final design of
products, which may differ from your products in some way.
1-4. How to Read this Service Manual
Using Icons:
each icon is described in the table below:
Note:
A note provides information that is not indispensable, but may nevertheless be valuable
to the reader, such as tips and tricks.
Caution:
A caution is used when there is danger that the reader, through incorrect manipulation,
may damage equipment, loose data, get an unexpected result or has to restart(part of) a
procedure.
Warning:
A warning is used when there is danger of personal injury.
Reference:
A reference guides the reader to other places in this binder or in this manual, where he/
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Service Manual Model No.:
- 07 -
Model LEY22T1000HFScreen Size 21.5 inch
Aspect Ratio 16:9
Resolution 1920*1080
Response Time (ms)5.0 (GRAY TO
GRAY)
Angel ofView 176o
Color Display 16.7M
No. ofPreset Channels 1000
OSD Language English
Color System PAL/SECAM
Audio System DK, BG, I, M, L, L'
Audio Output Power
(Built-in) (W)
3W2
Audio Output Power
(outer) (W)No
Total Power Input (W) 38W
Voltage Range (V)
Power Frequency (Hz) 50~60Hz
Net Weight (KG) 3.35
Gross Weight (KG) 3.8
Net Dimension (MM) 518.5*322*50
Packaged Dimension
(MM)518.5*363*160
AC 100-240V
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- 08 -
Service Manual Model No.:
3. Location of Controls and Components
3-1 Board Location
No. Description
A Board Integration Mainboard
3-2 Main Board
A Board
DH1Q00M0600M
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Service Manual Model No.:
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3-2-1 Function Description:
Main Board
Process signal which incept from exterior equipment then translate into signal that panel
can display.
Main board connector
Keypad andremote connector (CN8)
7
8
9
10
NC
STANDBY
Speaker connector (CN30)
Pin number Signal name Description
1 RSPK+ RSPK+
2 RSPK- RSPK-
3 LSPK- LSPK-
4 LSPK+ LSPK+
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3-3. LED Panel
- 10 -
Service Manual Model No.:
MTC215LED-P07H(CLAB215FA04 V4)
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Service Manual Model No.:
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3-4-1.Connector de finition
PINNO. REMARK FUNCTION
1 RXO0- minus signalof odd channel0(LVDS)
2 RXO0+ plus signalof odd channel0(LVDS)
3 RXO1- minus signalof odd channel1(LVDS)
4 RXO1+ plus signalof odd channel1(LVDS)
5 RXO2- minus signalof odd channel2(LVDS)
6 RXO2+ plus signalof odd channel2(LVDS)
7 GND GND
8 RXOC- minus signalof odd clock channel(LVDS)9 RXOC+ plus signalof odd clock channel(LVDS)
10 RXO3- minus signalof odd channel3(LVDS)
11 RXO3+ plus signalof odd channel3(LVDS)
12 RXE0- minus signalof even channel0(LVDS)
13 RXE0+ plus signalof even channel0(LVDS)
14 GND GND
15 RXE1- minus signalof even channel1(LVDS)
16 RXE1+ plus signalof even channel1(LVDS)
17 GND GND18 RXE2- minus signalof even channel2(LVDS)
19 RXE2+ plus signalof even channel2(LVDS)
20 RXEC- minus signalof even clock channel(LVDS)
21 RXEC+ plus signalof even clock channel(LVDS)
22 RXE3- minus signalof even channel3(LVDS)
23 RXE3+ plus signalof even channel3(LVDS)
24 GND GND
25 NC NC
26 NC Test pin (Cant connect to GND)27 NC NC
28 VCC Power supply input voltage(5.0 V)
29 VCC Power supply input voltage(5.0 V)
30 VCC Power supply input voltage(5.0 V)
1) Keep the NC Pin and dont connect it to GND or other signals.
2) GND Pin must connect to the ground, dont let it be a vacant pin.
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4. Disassemble and assemble
Remove the adhesive tape indicated on the
faces upward
4-2Remove the Back Cover
unit.
Service Manual Model No.:
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4-1 Remove the Pedestal
4-3. Remove the adhesive tape
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4-4 Remove the Main board
Service Manual Model No.:
- 13 -
CN5 CN8
CN800
CN30 CN804
CN805
4-5 Remove the speaker
Take out the speaker
CN18CN19
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4-6 Remove the remote control
take out the remote controlboard
Service Manual Model No.:
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5. Installation Instructions
5-1 External Equipment Connections
Accessories
Remote Control User GUIDE Battery
Antenna Connection
Connect one end of a coaxial cable (not included) to the ANT IN jack on the back of
your TV/DVD combo, then connect the other end of the cable into the antenna or cable
TV wall outlet.
To improve picture quality from an antenna in a poor signal area, install a signal
If you need to split the antenna signal to connect two TVs, install a two-way splitter.
Service Manual Model No.:
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INSTALLATION NOTES
Locate the TV in a room where light does not strike the screen directly. Total darkness or a reflection on the screencan cause eyestrain. Soft and indirect lighting is recomm ended for comfortable viewing.
Al low enough space between the TV and the wall to permit venti la tion.
Avoid excess ively warm locat ions to prevent poss ib le damage to the cabinet or premature component fai lure .
Please dont rotate the TV!
Base Stand Assembly Instruction
1. Insert the stand support pillar into the stand as the arrow indicated
direction, and then fastened with one screw.
2. Insert the stand Ass'y into back cover as the arrow indicated direction,and then fastened with one screw.
19"/22"/24"
- 16 -
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M4X5
M4X5
M4X5
M4X575mm
75mm
M4X5
M4X5
M4X5
M4X5100mm
100
mm
(19")
(22",24")
WALL MOUNTING INSTALLATION GUIDELINES
This television can be wall mounted as follows:
1.Place the LED LCD Television onto a solid surface. Please place some soft materialover the front of the screen to protect it from any damage.
2.Remove the screws from the l ower part of the television, where the base joi ns to theTV, and take away the stand (put the stand somewhere safe for future use).
02
In
tro
duc
tion
19"/22"/24"
- 17 -
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5-2 HDMI Connections
When the source device(DVD player or Set Top Box) supports HDM
How To Connect
1. Connect the source device to HDMI port of this TV with an HDMI cable(not supplied
with this product).
2. No separated audio connection is necessary.
How To Use
If the source device supports Auto HDMI function, the output resolution of the source
device will be automaticallyset to 1280x720p.
If the source device does not support Auto HDMI, you need to set the output resolution
appropriately.
To get the best picture quality, adjust the output resolution of the source device to
1280x720p.
Select HDMI input source in input source option of Select Main source menu.
When the source device(DVD player or Set Top Box) supports DVIHow To Connect
1. Connect the source device to HDMI port of this TV with a HDMI-to-DVI cable(not
supplied with this product).
2. A separated audio connection is necessary.
3. If the source device has an analog audio output connector, connect the source device
audio output to DVI Audio In port located on the PC port.
How To UseIf the source device supports Auto DVI function, the output resolution of the source device
will be automatically
set to 1280x720p.
If the source device does not support Auto DVI, you need to set the output resolution
appropriately.
To get the best picture quality, adjust the output resolution of the source device to
1280x720p.
Press the INPUT button to select HDMI input source in input source option of Select Main
source menu.
Installation
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Cable sample
HDMI Cable(not supplied with the product)
HDMI to DVI Cable
( not supplied with the product)
Analog Audio Cable
(Stereo to RCA type)
(not supplied with the product)
Service Manual Model No.:
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Power source
TO USE AC POWER SOURCEUse the AC polarized line cord provided for operation on AC.
Insert the AC cord plug into a standard polarized AC outlet.
NOTES:
Use the attached power cord only.
electrician replace the obsolete outlet.
simply unplug the unit from the AC outlet and plug it back in. The unit should return to
normal operation.
Service Manual Model No.:
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SPDIFOUTPUT
CH+
CH-
VOL+
VOL-
STANDBY
3
4
5
6
7
1
VIDEO2 input
3 digital audio output
4 input
5 input
input 8
9
HDMI1 input
10
L/R AUDIO
11
12
13
input
1
2
3
Remote control sensor.
Indicator LED:BLUE: POWER ON. RED: STAND BY.
Key board.
3 SOURCE Display the input source menu.
MENU Display main MENU.
5
6
CH+/CH- In TV mode,press CH+ or CH- to changethe channel up and down.
In MENU, press CH+ or CH- to select items .
STANDBY
4
VOL+/VOL- Adjust sound level.In MENU,adjust the item that you Selected.
7
6 inputSCART
HEADPHONE
PC AUDIO
VGA
input
input
analogue audio output
3
12
30 30
4
1 2 5COMMON INTERFACE (CI)
USB
6 7 8 9 10 11 12 13
USB
COMMON INTERFACE(CI)
3
YPbPr
S/PDIF
7 inputHDMI2
inputRF
SOURCE
MENU
PLAY/PAUSE
OPEN/CLOSE
1 OPEN/CLOSE
2 PLAY/PAUSE
1
2
6. Operation Instructions
6-1 Front panel controls
Service Manual
Model No.:
6.2 Back panel controls
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03
Remo
teControl
1.POWER:3.P.Mode:4.INFO:
5.AUDIO I/II: MONO,Nicam stereo
6.SUBTITLE: On Off 7.Number Buttons:8.SOURCE:9.MUTE:10.Volume Control:11.MENU:12.OK:13.EXIT:14.Teletext Index/USB PLAY16.Teletext Green Button / USB Fast Forward17.
Press to turn on the TV.
Press to display the current signal status,including inputsource and channel audio mode.
Press to select for ATVchannel. Select Audio language for DTV channel.
Press to turn the subtitle or .
To switch pictu re mode.
For direct access to channels.To select input source.
To disable or enable the sound output.To adjust sound level.
To display TV menu.To confirm selecti on.
To return to the previo us menu or exit menu.
(teletext time is no function)No function
Press to navigate yourselection.
To access your favourite channels list in TV or DTV mode.Press / Button to select the next or
previous TV channel.Press to display electronic programme guide in TV
mode.To access the previously viewed channel.
Press to display the channel list.To change picture aspect ratio.
Set timer to turn off the TV.To switch sound mode.
Teletext Red Button / USB Fast Rewind
18.Teletext Mix19.Teletext Text20.Teletext Reveal21.Teletext Size22.Teletext Time/ANGLE/REC.LIST23.Teletext Mode:24.Teletext Hold25.Teletext Subcode:Teletext Subpage26.Teletext Blue Button / USB Next File27.Teletext Yellow Button / USB Previous File28.USB STOP29.USB PAUSE30.START RECORD31.UP,DOWN,LEFT,RIGHT Cursor:
32.Fav:33.Select Programme:
34.GUIDE:
35.Q.View:36.CH.LIST:37.Screen:38.Sleep :39.S.Mode:
6-3 Setting Up Your Remote Control
ServiceManual Model No.:
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Remote Control - DVD section
2.D.MENU:
5.AUDIO:6.SUBTITLE:
During DVD playback, press MENU to display the discmenu.
Changes the audio language or audio channel.Press to choose different captions (Requires support
from disc).
7. :Press to set the time, select title, chapter or trackyou wish to play. Press the ENTER/OK Butt on to confirm. When aVCD is playing (with PB C off), press the Numeric keys to select atrack directly.1 2. :Pres s t o c on fi rm.14. :1 5. :Pres s t o s elec t b etwe en di ff eren t r ep ea t mod es -Rep ea tChapter / Repeat Title / Repeat Off(for DVD discs),Repeat Single/Repeat Folder/All/ RepeatOff(for VCD/CD/MP3 discs).16. :Press to fas t- fo rward p lay in DVD, CD MP3 or VCDmode.Press repeatedly to scroll through fast-forward speeds. Pressthe Play/Pause Button to resume play17. :Press to rewind p lay in DVD, CD MP3 or VCD mode. Pressrepeatedly to scroll through rewind speeds. Press the Play/PauseButton to resume play.18. :Press to display the D VD Main Menu.19. :Press to enter the system setting menu. P ress again
to exit the menu.20. :Programe the DVD.21. :Press to repeat a segment of the disc you are watchingbetweenA and B. (DVD mode)22. :Press to v iew scenes sho t f rom d if fe rent ang les. (Discsupport is required)23. :Press to show the information o f the cur rent p laying d isc.24. :No function.2 5. :Fo r DVD d is cs , p re ss t o c ho os e t he d es ir ed t it le a ndchapter and search the desired title, time and chapter tim e. For SuperVCD,VC D,CD discs, press this button to search the desired disc timeand track time and choose the desired track.
: During VCD playback , the PBC mode must be set to OFF.26. :During DVD,CD,MP 3, or V CD playback, press to p laythe next chapter, title or track.27. :During DVD, CD,MP3, or VCD playback, press toplay the previous chapter, title or track.28. :Pressto stop play of the DVD you are watching at anyt ime.2 9. :Pres s t o p au se p la y o f t he DVD o f med ia .
35. :40. :To open the disc, press OPEN / CLOSE;To closethe disc, press OPEN/CLOSE again.
Numeric keys
OKPLAYREPEAT
FWD
RE V
TITLEDVD SETUP
PROGRAMEA-B
ANGLE
D.CALL10+SEARCH
NoteNEXT NEXT
PREV PREV
STOPPAUSE
Q.ViewOPEN/CLOSE
Press to begin play of t he DVD of media you wish to view.
Press to return to the Main Menu.
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E
TEXT
SELECTING A PAGE
DIRECT ACCESSTO THE ITEMS
INDEX
SUB PAGE
HOLD
REVEAL
Press: You will obtain:
LIST
TELETEXT
Enter the number of the page required using the 0 to 9 up/down. Example: page 120, enter 120.The number is displayed top le ft, the counter turns and then the page is displayed. Repeat thisoperation to view another page. If the counter continues to search, this means that the page isnot transmitted. Select another number.
Coloured are as are displayed at the bottom of the screen. The 4 coloured keys are used toaccess the items or corresponding pages. The coloured areas flash when the item or the pageis not yet available.
This returns to the contents page (usually pag e 100).
Certain pages contain sub-pages which are automatically displayed successively. Thiskey is used to stop or resume sub-page acquisition. The indication appears top left.
To freeze the page.
To display or hide the concealed information (games solutions).
The user can set four favorite pages to be directly link ed to the four color keys. While list modeis activated, it is not possibility to use TOP or FLOF navigation with the colorkeys. The favoritepage numbers should be stored and restored to/from non volatile memory for each channel bythe system software.
This is used to call or exit teletext modes. The summary appears with a list of items that can beaccessed. Each item has a corresponding 3 digit page number. If the channel selected doesnot broadcast teletext, theindication 100 will be displayed and the screen will remain blank (inthis case, exit teletext and select another channel).
Teletext is an informati on system broadcast by cert ain channels which can be consult ed like a newspaper. It also
offers access to subtitles for viewers with hearing problems or who are not familiar with the transmissionlanguage(cable networks, satellite channels, etc.)
REMOTE CONTROL
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5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
MSD
308PX
AIF
for
ana
log
TV
DIF
for
DTV
TUNER
DDR
2
DDR
2
TS
1
Encrypt
TS
Stream
to
CI
CI
CARD
TS
0
TS
Stream
to
309
HDMI
2
Input
FLASH
YP
bPr
input
SCART
RGB
input
PC
RGB
input
Rear
CVBS
inpu
t
PANEL
Rear
au
dio
inp
ut
PC
au
dio
input
SCART
CVBS
inpu
t
SCART
au
dio
inp
ut
SCART
au
dio
out
put
SCART
CVBS
outp
ut
SCH
BLOCK
FOR
MS
D308/309PX
SHEN
ZHEN
AMTC
MULTIMEDIA
CO.,LTD
DESIGN:
CHECKED:
APPRD:
MODEL:
PART
NO.:
TITLE:
DWG
NO:
VER:A
SHEET:
OF
Sc
hem
at
ics
Bloc
kd
iagram
AC
INPUT
+5VSTB
+5V
+12V
POWER
DVD
CVBS
input
DVD
au
dio
LINEIN
0(R
4\R
5)
CVBS
2(W
5)
LINEOUT
3(AA
6\Y
5)
CVBS_
OUT
(V
3)
LINEIN
1(T
6\U
6)
CVBS
0(AC
5)
RGB
1
LINEIN
2(V
6/U
5)
RGB
0
LINEIN
5(AD
6\ADC
)
CVBS
4(W
2)
RGB
2
OPTION
MUTE
TDA
1517
ON
OFF
GPIO
0(A
7)
USB
1
POWER
CONTR
OL
GPIO
4(C
3)
SC
1_
FS
AA
7
DVD_
ON
/OFF
Y8
ON_
PANEL
E4
ON_
PBACK
F4
PANEL-ADJ-PWM
E6
LCD_
OP
R6
USB
1
DATA
PO
(B
1\C
2)OFF
ON
MSD
309PX
HDMI
1
Input
M
UTE
3544
AUDIO
LINEOUT
3(AA
6\Y
5)
ON
OFF
DF3544
TDA
1517
2X
3W
outpu
t
GPIO
1(C
7)
EARPHONE
output
7. Electrical parts
7-1. Block diagram
Service Manual
Model No.:
4
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5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
RF
AGC
Switch
close
toge
ther
MSD309
Q404tuner
RFAGC
TUNER
157mA
close
d
to
tuner
DVBT
ON
OFF
RF_
AGC
VIFM
VIFP
IF_TV
IF_TV
#IF_OUTIF_OUT
IF_AGC
T_SDAT_SCL
T_RF_AGC
T_
RF
_AGC
5V
_TUNER
3.3
VA
5V
_T2
5V
_TUNER
5V
_T1
5V
_T1
5V
_T2
RF
_AGC
_SEL
2
RF
_AGC
2
VIFM
2
VIFP
2
T_SDA 2
T_SCL 2
#IF_OUT 2
IF_OUT 2
IF_AGC_T 2
Title
Size
Doc
umentNumber
Rev
Date:
Sheet
of
C4
TEL:0755-2
6996895
FAX:0755-2
699683
0
1.0
TUN
ER
4
10
T
uesday
,November01
,2011
Title
Size
Doc
umentNumber
Rev
Date:
Sheet
of
C4
TEL:0755-2
6996895
FAX:0755-2
699683
0
1.0
TUN
ER
4
10
T
uesday
,November01
,2011
Title
Size
Doc
umentNumber
Rev
Date:
Sheet
of
C4
TEL:0755-2
6996895
FAX:0755-2
699683
0
1.0
TUN
ER
4
10
T
uesday
,November01
,2011
Q404
3906
Q404
3906
1
3
2
FB2
60-0
603
FB2
60-0
603
C89
0.1
uF
C89
0.1
uF
R422
100K
R422
100K
C107
0.1
uF(X7R)
C107
0.1
uF(X7R)
C245
1u
C245
1u
U4
TCL-D
T58WT-3
RB-E
U4
TCL-D
T58WT-3
RB-E
Body 15
Body 16
RF_AGC 3SCL
4
B2 6
SDA 5
DF1 11
IF_AGC 9DF2
10
AIF 12
Body 14
Body 13
NC 1B1 2
VTU_TP 7AS
8
+
EC11
220uF/16V+
EC11
220uF/16V +
EC
13
220u
F/16V
+
EC
13
220u
F/16V
R400
10K
R400
10K
C87
0.1
uF
C87
0.1
uF
R409
10K
R409
10K
C465
47n
C465
47n
SAW
U30D8602F5
SAW
U30D8602F5
ING
2
OUT1
4
GND 3
OUT2
5
IN
1
C108
0.1
uF(X7R)
C108
0.1
uF(X7R)
R415
10K
R415
10K
FB3
60-0
603
FB3
60-0
603
Q403
3904
Q403
3904
1
23
R190 10R-0603R190 10R-0603R191 10R-0603R191 10R-0603
L42
2.2
uH
L42
2.2
uH
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5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
FOR
EUROPE
PCM
_CD2
_N
PCM
_CD
_N
PCM
_CD1
_N
PCM
_CE
_N
PCM
_A10
PCM
_A11
PCM
_A9
PCM
_A8
PCM
_IRQA
_N
PCM
_A13
PCM
_A14
PCM
_A12
PCM
_A7
PCM
_A6
PCM
_A5
PCM
_A4
PCM
_A3
PCM
_A2
PCM
_A1
PCM
_A0
PCM
_D0
PCM
_D1
PCM
_D2
PCM
_D7
PCM
_D4
PCM
_D5
PCM
_D6
PCM
_D3
PCM
_CE
_N
PCM
_CD
_N
PCM
_OE
_N
PCM
_WE
_N
PCM
_IRQA
_N
PCM
_REG
_N
PCM
_WAIT
_N
PCM
_RESET
PCM
_IORD
_N
PCM
_IOWR
_N
PCM
_CD2
_N
PCM
_CD1
_N
TS
_MDI0
TS
_MDI1
TS
_MDI2
TS
_MDI3
TS
_MDI4
TS
_MDI5
TS
_MDI6
TS
_MDI7
PCM
_A[14:0]
TS
_MDO3
TS
_MDO4
TS
_MDO5
TS
_MDO6
TS
_MDO7
TS
_MOCLK
TS
_MDO2
TS
_MOVAL
TS
_MOSTART
TS
_MDO0
TS
_MDO1
PCM
_IORD
_N
PCM
_IOWR
_N
PCM
_WAIT
_N
PCM
_RESET
PCM
_REG
_N
PCM
_OE
_N
PCM
_WE
_N
PCM
_D[7:0]
TS
_MDO4
TS
_MDO5
TS
_MDO6
TS
_MDO7
TS
_MDO[7:0]
TS
_MDO0
TS
_MDO1
TS
_MDO2
TS
_MDO3
5VA
VCC-PCMCIA
VCC-PCMCIA
5VA
PCM
_IOWR
_N
2
TS
START
2,4
TSCLK
2,4
TSVALID
2,4
PCM
_CE
_N
2
PCM
_A[14:0]2
PCM
_RESET
2
PCM
_WAIT
_N
2
PCM
_IRQA
_N
2
PCM
_D[7:0]
2
PCM
_REG
_N
2
TS
_MOCLK
2
PCM
_OE
_N
2
PCM
_WE
_N
2
TS
_MDI[7:0]2,4
TS
_MOSTART2
TS
_MOVAL2
PCM
_CD
_N
2
PCM
_IORD
_N
2
TS
_MDO[7:0]2
Title
Size
DocumentNumber
Rev
Date:
Sheet
of
C4
TEL:0755-26996895
FAX:0755-26996830
1.0
PCMCIA
5
10
Tuesday,
November01,20
11
Title
Size
DocumentNumber
Rev
Date:
Sheet
of
C4
TEL:0755-26996895
FAX:0755-26996830
1.0
PCMCIA
5
10
Tuesday,
November01,20
11
Title
Size
DocumentNumber
Rev
Date:
Sheet
of
C4
TEL:0755-26996895
FAX:0755-26996830
1.0
PCMCIA
5
10
Tuesday,
November01,20
11
C456
0.1uF
C456
0.1uF
R659
270R
R659
270R
DD4
0
BAW
70
DD4
0
BAW
70
3
1 2
C166
10uF(X5R)
C166
10uF(X5R)
R393
1K
R393
1K
R658
2.2
K
R658
2.2
K
R397
1K
R397
1K
CONN1
PCMCIA
_CNT
CONN1
PCMCIA
_CNT
GND
1
D3
2
D4
3
D5
4
D6
5
D7
6
CE1#
7
A10
8
OE#
9
A11
10
A9
11
A8
12
A13
13
A14
14
WE#
15
READY
16
VCC
17
VPP1
18
MIVAL
19
MICLK
20
A12
21
A7
22
A6
23
A5
24
A4
25
A3
26
A2
27
A1
28
A0
29
D0
30
D1
31
D2
32
WP
33
GND
34
GND
35
CD1#
36
MDO3
37
MDO4
38
MDO5
39
MDO6
40
MDO7
41
CE2#
42
VS1#
43
IORD#
44
IOWR#
45
MISTRT
46
MDI0
47
MDI1
48
MDI2
49
MDI3
50
VCC
51
VPP2
52
MDI4
53
MDI5
54
MDI6
55
MDI7
56
MOCLK
57
RESET
58
WAIT#
59
INPACK
60
REG#
61
MOVAL
62
MOSTART
63
MDO0
64
MDO1
65
MDO2
66
CD2#
67
GND
68
GND 69
GND 70
GND 71
GND 72
L43
60-0603
L43
60-0603
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5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
DDC2BSCL
DDC2BSDA
RX2B1N
RX2B1P
RX2B0N
RX2B0P
RX2B2N
RX2BCLKN
RX2BCLKP
RX2B2P H
DMI_CEC
DDC2BSCL
RX2B2P
HDMI_CEC
DDC2BSDA
RX2B2N
RX2B0P
RX2B1N
RX2B1P
RX2BCLKP
RX2B0N
RX2BCLKN
HOTPLUG
_2
HDMI2/5V
HOTPLUG2
HOTPLUG_2HDMI2/5V
HDMI_E
_CEC
DDC3BSCL
DDC3BSCL
DDC3BSDA
DDC3BSDA
HOTPLUG
_3
HDMI3/5V
HDMI_CEC
RX3B2P
RX3B1N
RX3B1P
RX3B2N
RX3BCLKP
RX3B0N
RX3B0P
RX3BCLKN
DDC3BSCL
DDC3BSDA
RX3B2P
RX3B2N
RX3B1P
RX3B1N
RX3B0P
RX3BCLKP
RX3B0N
RX3BCLKN
HDMI3/5V
HOTPLUG3
HOTPLUG_3
HDMI2/5V
3.3
VU
5VA
5VA
HDMI3/5V
HDMI_E
_CEC
2
HOTPLUG2
2
RX2B2P
2
RX2B2N
2
RX2B1P
2
RX2B1N
2
RX2B0P
2
RX2B0N
2
RX2BCLKN
2
RX2BCLKP
2
DDC2BSDA
2
DDC2BSCL
2
RX3B2P
2
RX3B2N
2
RX3B1P
2
RX3B1N
2
RX3B0P
2
RX3B0N
2
RX3BCLKN
2
RX3BCLKP
2
DDC3BSCL
2
DDC3BSDA
2
HOTPLUG3
2
Title
Size
DocumentNumber
Rev
Date:
Sheet
o
f
C4
TEL:0755-26996895
FAX:0755-26996830
1.0
HDMI
6
10
Tuesday,
November01,
2011
Title
Size
DocumentNumber
Rev
Date:
Sheet
o
f
C4
TEL:0755-26996895
FAX:0755-26996830
1.0
HDMI
6
10
Tuesday,
November01,
2011
Title
Size
DocumentNumber
Rev
Date:
Sheet
o
f
C4
TEL:0755-26996895
FAX:0755-26996830
1.0
HDMI
6
10
Tuesday,
November01,
2011
R616
5.1
R
R616
5.1
R
R?
5
.1R
R?
5
.1R
R? 1
00R
R? 1
00R
R618
5.1
R
R618
5.1
R
R?
5
.1R
R?
5
.1R
R?
22K
R?
22K
R609
5.1
R
R609
5.1
R
R?
5
.1R
R?
5
.1R
R?
5
.1R
R?
5
.1R
CN32
HDMI
CN32
HDMI
DATA2+
1
DATA2SHIELD
2
DATA2-
3
DATA1+
4
DATA1SHIELD
5
DAT1A-
6
DATA0+
7
DATA0SHIELD
8
DATA0-
9
CLK+
10
CLKSHIELD
11
CLK-
12
CEC
13
NC
14
SCL
15
SDA
16
DDC/CECGND
17
+5VPOWER
18
HOTPLUG
19
20
20
21
21
22
22
23
23
R?
10K
R?
10K
Q15
3904
Q15
3904
R?
4.7
K
R?
4.7
K
R204
4.7
K
R204
4.7
K
Q?
3904
Q?
3904
R610
5.1
R
R610
5.1
R
R201
22K
R201
22K
R?
NC/47K
R?
NC/47K
R619
5.1
R
R619
5.1
R
R?
5
.1R
R?
5
.1R
R205
1K
R205
1K
D6
BAW70
D6
BAW70
12
3
D600
BAW70
D600
BAW70
12
3
R612
5.1
R
R612
5.1
R
R203
10K
R203
10K
R600
5
.1R
R600
5
.1R
R202
22K
R202
22K
R615
5.1
R
R615
5.1
R
CN32
HDMI
CN32
HDMI
DATA2+
1
DATA2SHIELD
2
DATA2-
3
DATA1+
4
DATA1SHIELD
5
DAT1A-
6
DATA0+
7
DATA0SHIELD
8
DATA0-
9
CLK+
10
CLKSHIELD
11
CLK-
12
CEC
13
NC
14
SCL
15
SDA
16
DDC/CECGND
17
+5VPOWER
18
HOTPLUG
19
20
20
21
21
22
22
23
23
R?
5
.1R
R?
5
.1R
R?
22K
R?
22K
V800AA
RX600
V800AA
RX600
R614
5.1
R
R614
5.1
R
R?
5
.1R
R?
5
.1R
R?
1K
R?
1K
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5 5
4 4
3 3
2 2
1 1
D
D
C
C
B
B
A
A
USB
Int
er
face
FOR
LED
USB
1E56
b
it4
ON
OFF
USB
_DP0
USB
_DM0
USB1
_DETE
USB1
_CTL
5VUSB1
5VA
5VUSB1
USB
_DP0
2
USB
_DM0
2
USB
1_
CTL
2USB1
_DETE
2
Title
Size
Doc
umentNumber
Rev
Date:
Sheet
of
C4
TEL:0755-26996895
FAX:0755-26996830
1.0
USB
8
9
Tuesday,
November01,
2011
Title
Size
Doc
umentNumber
Rev
Date:
Sheet
of
C4
TEL:0755-26996895
FAX:0755-26996830
1.0
USB
8
9
Tuesday,
November01,
2011
Title
Size
Doc
umentNumber
Rev
Date:
Sheet
of
C4
TEL:0755-26996895
FAX:0755-26996830
1.0
USB
8
9
Tuesday,
November01,
2011
FB1
0810-0402
FB1
0810-0402
C226
0.1uF(X7R)
C226
0.1uF(X7R)
RX11
V800AA
RX11
V800AA
RX12
V800AA
RX12
V800AA
U16
MC2110HNTR
U16
MC2110HNTR
GND 2
IN
5
FLG
3
EN
4
OUT
1
R298 10KR298 10K
C232
10uF(X5R)
C232
10uF(X5R)
C229
10P
C229
10P
C231
10uF(X5R)
C231
10uF(X5R)
R299 10KR299 10K
FB1
0710-0402
FB1
0710-0402
CN27
USB-101B
CN27
USB-101B
1 2 3 456
C227
10P
C227
10P
C228
10P
C228
10P
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Connection wire(Blacklight )
Service Manual Model No.:
7-3 .Wiring Connection Diagram
NO. Name
1
2
3
45 Connection Wire(For Keyboard and Remote)
Connection Wire(For Speaker)
LVDS Wire
Connection Wire(Power Wire)
5
234
1
- 33 -
6
7
Connection wire(For DVD Power )6
Connection wire(For DVD )7
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WELCOME!
Thank you for choosing
Please select on OSD language
OK
Czech
English French
Italian
Greek
Spanish
Deutsch Magyar
Nederlands
Polski
Russian
Romanian
Password
Please enter old password
Please enter new password
Confirmnew password
HomeMode
Mode Select
OK
ShopMode
04
Opera
tion
The installation guide only appear when the TV first time turnon or reset to factory set.
Installation Guide
1).Press the buttons to navigate the menu and changethe settings. Press the OK button to confi rm.Select your desired language ,Home/Shop Mode to bedisplayed on the menu.The default password is 6666.
2). Press the buttons to select DVB-T/DVB-C and then pressthe OK button to confirm.
OK
French
Italy
Greece
Nederlands
Poland
Germany
Hungary
Luxembourg
Norway
a. If you select DVB-T, the next step is to select the Tune typeand country then press the OK button to start tuning.
b. If you select DVB-C, t he next step is to config the DVB-Csystem like (scan type / Frequency/ Network ID/Sy mbol(KS/S)then press OK button to into the tune type and country selectmenu, this step is the same as DVB-T, select the tune type(DTV/ATV).Choose the right country, press OK button to start tuning.
HOME or SHOP modes1. Home Mode is an energy-saving Mode. HomeMode is recommended for normal viewing setting and is set asdefault during manufacturer.2. Shop Mode is an option for retailers for
Adv ert isi ng or pro duc t presentat ion .Shop Mode has a brighter image than Home Mode.3. You may switch between Home or Shop Modeas you choose.If you choose Shop Mode ,it will enter HDMI1source automatically,and you wil press Exit key to exit POP menu.
8. Measurements and Adjustments
ServiceManualModel No.:
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1. 1 Auto Tuning (DVB-T)
1. CHANNEL MENU
04
Opera
tion
CHANNEL
PICTURE
SOUND
STIME
OPTION
LOCK
Auto Tuni ng
ATV Man ual Tuni ng
Programme Edit
Signal Information
DTV Manual Tuning
Software Update(USB)
CI Information
OK
Programme(s)
Programme(s)
Programme(s)
Programme(s)
1
OKMENU MOVE OK
1). Press the MENU button and then press thebuttons to select the CHANNEL menu
and then press the OK button.
2). Press the buttons to select Auto Tuningand then press the OK button.
3). Channel tuning will commence. This operation
may take up to 6 minutes. The display will show
the progress of the tuning and the number of
channels found.
4). If you want to skip the ATV tuning, press theMENU button to interrupt t he tuning half way.
A pop-up screen wil l be displayed, press the
button to select YES to confirm. You will then go straight to DTV
tuning.
You may repeat the above step if you also want
to skip the DTV tuning.An installation reminder
will appear the next time you turn on the TV.
5). After tuning is complete, the channels are
arranged in a preset order. If you wish to skip channels, modify the
preset order or rename
channels, select rogramme Edit under the
Channel menu.
P
6) Congratulations
Congratulations!!!
Completed Initial Quick Setup.
Enjoy your Haier TV
Press OK to Exit
3). Press the buttons to select DVB-T/DVB-C Press select DVB-T and then pressthe OK button to confirm.
4). In the Tune Type menu, press the buttons to
select ATV / DTV / DTV + ATV. Press the button
and then press the buttons to select the
country where you will operate the TV. Press the
OK button to confirm
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5). Channel tuning will commence. This
operation may take up to 6 minutes. The display
will show the progress of the tuning and the
number of channels found.
6). If you want to skip the ATV tuning, press the
MENU button to interrupt the tuning half way. A
pop-up screen will be displayed, press the
button to select YES to confirm. You will then go
straight to DTV tuning. You may repeat the
above step if you also want to skip the DTV
tuning. An installation reminder will appear the
next time you turn on the TV.
7). After tuning is complete, the channels arearranged in a preset order. If you wish to skip
channels, modify the preset order or rename
channels, select P Edit under the
channel menu.
rogramme
1.2 Auto Tuning (DVB-C)
2). Press the buttons to select Auto Tuning andthen press the OK button.
3). Press the buttons to select DVB-T/DVB-CPress select DVB-C and then press the OK buttonto confirm.
4). Press buttons to select Scan type/Symbol(Ks/S) press the OK button to confirm.
5). In the Tune Type menu, press the buttons toselect ATV / DTV / DTV + ATV. Press the buttonand then press the buttons to select thecountry where you will operate the TV. Press theOK button to confirm.
Programme(s)
Programme(s)
Programme(s)
Programme(s)
1
CHANNEL
PICTURE
SOUND
STIME
OPTION
LOCK
Aut o Tuni ng
ATV Ma nua l Tuni ng
Programme Edit
Signal Information
CADTV Manual Tuning
Software Update(USB)
CI Information
OK
OKMENU MOVE OK
OK
French
Italy
Greece
Nederlands
Poland
Germany
Hungary
Luxembourg
Norway
1). Press the MENU button and then press thebuttons to select the CHANNEL menu and thenpress the OK button.
OK
French
Italy
Greece
Nederlands
Poland
Germany
Hungary
Luxembourg
Norway
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6). Channel tuning will commence. This operation maytake up to 6 minutes. The display will show theprogress of the tuning and the number of channelsfound.
7). If you want to skip the ATV tuning, press the MENUbutton to interrupt the tuning half way. A pop-up screenwill be displayed, press the button to select YES toconfirm. You will then go straight to DTV tuning. Youmay repeat the above step if you also want to skip theDTV tuning. An installation reminder will appear thenext time you turn on the TV.
8). After tuning is complete, the channels are arrangedin a preset order. If you wish to skip channels, modifythe preset order or rename channels, select PEdit under the channel menu.
rogramme
2. 1 DTV Manual Tuning (DVB-T)
NOTE:
All the channels including ATV, DTV and Radiocan be tuning by one time,if the Tune Type is
DTV+ATV .
Al l the stored channels wi ll be disappear af terauto tuning .
After auto tuning , the channel wil l skip tothe first DTV channel.
2). Press the buttons to select DTV Manual Tuning
and then press the OK button.
4). Press the MENU button to return back to themain menu.
5). Press the EXIT button to exit the menu.
2. 2 DTV Manual Tuning (DVB-C)
1). Press the MENU button and then press thebuttons to select the CHANNEL menu and thenpress the OK button.
3). The DTV Manual Tuning screen will pop up.Press the buttons to select the desired UHFchannel and then press the OK button tocommence the search of that channel. When thesignal has been tuned, the picture and signalstrength will be displayed on the screen.
1). Press the MENU button and then press thebuttons to select the CHANNEL menu and thenpress the OK button.
2). Press the buttons to select CADTV ManualTuning and then press the OK button.
3). The CADTV Manual Tuning screen wil l pop up.Press the but tons to select(Frequency /Symbol(ks/s/QAM Type QAM) press the OK button tocommence the search of that channel. When thesignal has been tuned, the picture and signalstrength will be displayed on the screen.
4). Press the MENU button to return back to themain menu.
5). Press the EXIT button to exi t the menu.
04
Operation
Programme(s)
Programme(s)
Programme(s)
Programme(s)
1
CHANNEL
PICTURE
SOUND
STIME
OPTION
LOCK
Aut o Tuni ng
ATV Ma nua l Tuni ng
Programme Edit
Signal Information
DTV Manual Tuning
Software Update(USB)
CI Information
OK
D
CHANNEL
PICTURE
SOUND
STIME
OPTION
LOCK
Aut o Tuni ng
ATV Ma nua l Tuni ng
Programme Edit
Signal Information
CADTV Manual Tuning
Software Update(USB)
CI Information
OK
490000
16
NO SIGNAL
OKMENU MOVE OK
OKMENU MOVE OK
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2). CI information: (optional)This menu can display the CI card' s information.
Rename:
Use the Arrow Buttons to select the channel youwish to move. Then press the Yellow Button toselect Move function. Once active use the ArrowButtons to move and then press OK to confirm.
Only can rename ATV programs .Move the cursor to the program, press teletextgreen button to rename the program.Press to choose the character. Press to
move the cursor .Press MENU button to exit edit , Press EXIT toexit the menu.Note: ATV programs name only can be 5 character,DTV programs name can be 25 character.
NOTE:
Press teletext red button to storage to channelsafter manual tuning .
1).You can Delete ,Rename ,Move, Skip , FAV anyprograms.
Program edit:
Delete
Press teletext red button , the program in cursorwill delete.
Press to choose the program , press teletext
blue button to skip this program, The willshow on the right side of the program .Choose the skipped program, press blue buttonagain , you can cancel the skip ,The willdisappear .
ATV M anu al Tun ing
Storage To 1
System BG
Current CH 1
Search
Fine-Tune
Frequenc y 424.25 MHz
3.1 ATV Manual tuning :You can change the sound system to search theanalog TV channels and fine tune the channels ,then storage the channels you selected.
Favourite
Press to choose the program , press FAVbutton , it will show on the right side of theprogram.Choose the FAV program , pressFAV button again , you can cancel the FAV,the will disappear .
Once your favorite group is created, you canpress the FAV key to quickly access your favoritechannel.
NOTE:1).Tint is available in NTSC system only.2).There are four colors temperature modescan be selected medium, warm, cool,user3).Screen is available in PC mode only which
can adjust Horizontal position, verticalposition, size and phase.
3.SOUND MENU
The third item of the MENU is the SOUNDMENU.You can adjust the sound effect here such astreble, bass, balance etc.Press to move, press OK to adjust.
Note:Auto volume: only available when the inputsignal volume is too large or distortion.
Picture Mode Standard
Contrast 50
Brightness 50
Color 50
Sharpness 75
Tint 50
Color Temperature Medium
Red 50
Green 50
Blue 50
4.TIME MENU
The forth item of the menu is the TIME MENUYou can adjust the clock, power on/off time,sleep time etc Press to move, press OK toadjust.
The second item of the MENU is PICTURE MENU.
You can adjust picture effect here, such ascontrast, brightness, etc.Press OK to move, press OK to adjust.
2. PICTURE MENU
Save MENU
MENU MENU
CHANNEL
PICTURE
SOUND
STIME
OPTION
LOCK
Sound Mode
Aut o Volu me
Surround Sound
Balance
Standard Mu sic T he at er Sports User
S/PDIF Mode
CHANNEL
PICTURE
SOUND
STIME
OPTION
LOCK
Picture Mode
Asp ect R ati o
Noise Reduction
Screen
Color Temperature
Eco Mild User Stsndard
OKMENU MOVE OK
OKMENU MOVE OK
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5.OPTION MENUThe fifth item of the MENU is the OPTIONMENU. You can adjust the Menu language,Audio language,Subtitle language etc.
NOTE:Within 15 minutes there is no signal, the TVwill auto sleep , if Auto Sleep is set ON. Theclock time can get from the DTV system auto.
04
Opera
tion
6.LOCK MENU
The sixth item of the menu is the LOCK MENUYou can lock system, set password, block programand set parental guidance Once you set the locksystem on you can not search the channels orchange any programs.
NOTE:The default pass word is 0000, If you forget thepassword, you can use the super password:9443.Block program: Press to choose theprogram ,press teletext green button to blockthe program. If you want unblock the program,pls enter the main menu , input the password,then press green button again.Parentalguidance: Press to choose rating.
7.EPG Menu(Electronic ProgramGuide).
The EPG menu is used to look at what is beingbroadcasted on DTV or Radio channel in the day.To access the EPG menu, press the EPG
botton,the following menu will be displayed:
1.Use to choose the programs , PressINFO key, you can display the highlight program's
information.
INFO
2.Press the teletext yellow key, It can listall the reminder schedule, press to choosethe list, press red key to delete theschedule list.
Schedule
DELETE
Schedule List 04:55 28th Apr Delete
Time Date Programme Title Channel Name
NOTE:Restore factory default will clear all the programsand password.
In PVR File system menu you can set up USBdisk for PVR.
Automatic Power-down 1.If after 4hours from switch on and no changes have been made to the TV,for example no channel or volume changes,the TV will start theautomatic power down sequence.
And po p-up window will appear on sc reen.
Aft er 150 se conds the TV wi ll au tomati cal ly switc h to standby. Tooverride the automatic shutdown press any button on the remotecontrol.2. To cancel the automatic power-downOn the Option Menu selectAut omatic power-down(4H)Press OK. A pop-up message will appearAre you sure you want to enable automatic power-down?Use the right arrow key to select NOThe TV screen returns to the Option Menu and the Automaticpower-down(4H) option will displ ay.
Automatic power-d own (4H) OFFTo return to auto shutdown after 4 hours repeat the above exceptuse the left arrow key to select YES
XXXs to automatic power downPlease press any Key to Cancel
-
CHANNEL
PICTURE
SOUND
TIME
OPTION
LOCK
ClockOffTime
SleepTimer
Aut o Sle ep
Time Zone
OnTime
OK
CHANNEL
PICTURE
SOUND
STIME
OPTION
LOCK
OSD Language
Subtitle Language
Country
PVR File System
Restore Factory Default
Auto mati c powe r-d own( 4h)
Home/Shop Mode
DCR
Aud io La ngu age s
OK
CHANNEL
PICTURE
SOUND
STIME
OPTION
LOCK
Lock System
Block Program
Parental Guidance
Set Password
OK
OKMENU MOVE OK
OKMENU MOVE OK
OKMENU MOVE OK
26/Jan 11:40
1 TV3 Club/Super3-Naturalmen..
No Information
No Information
PROGRAMMEGUIDE
ScheduleRecord INFO Remind
TIME
2 3/24
3 TVC HD
OK INDEX
USB Disk
Time Shift Size
Speed
Select Disk C:
Check PVR File System Start
Format
Free Record Limit 6 Hr.
OK MENU
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CHANNEL
PICTURE
SOUND
STIME
OPTION
LOCK
OSD Language
Subtitle Language
Country
Restore Factory Default
Aut oma tic po wer -do wn( 4h)Home/Shop Mode
DCR
Aud io Lan gua ges
OK
OKMENU MOVE OK
3. RecordPress the red key ,It can set the programto be recorded.
4.Press the blue key to choose one programand set up one reminder time, the TV screen willskip to the choosed program in the reminder timeautomatically.
Remind
Check PVR File System: check if the PVR FileSystem set up in the USB device or not.
Format:
Select Disk
USB 0
Disk C:
PVR File System Type Hi Speed FS
PVR File System Size All
SD 104 Mins
HD 29 Mins
File System Size
Select Disk:select which disc to save therecord file.
PVR File System Type FAT32
SD 104 Mins
HD 29 Mins
File System Size
1.Prepare to record the program
8.PVR function
PVR function only work s in DTV.From OPTIO N MENU enter into PVR File System In
OPTION MENU , please choose check PVR Fi leSystem . Click OK , until checking change into
Success .Note: p le as e c he ck t he t erm s pe ed . I f i t i s HDsupport , that means the speed of USB device is availablefor time shift and record. If not, please format the device, tomake sure the device available. The default Free RecordLimit is 6 hour, if the space on the disk is big enough. If thespace is notbig enough, the record time should be shorter, depends onthe room on the device. During the check PVR FileSystem checking, please do not take any other operationuntil it finished.
The recordings must be done with the TV PVRsystem. It can only be played in the same TV,not in any other kind of device (computer,DVD, etc.) which is not compatible with .TS. file format.Please note that in order to carry out any kind of recording, the TVwill require you to format the connecte d USB device to store therecording.
WARNING. WHEN YOU FORMAT, THEEXTERNALUSB DEVICE YOU WILLLOSE ALLTHE FILESAND INFORMATION YOU HAVESTORAGE ON THE DEVICE.
The USB file system wi ll limit the size of thestorage size.File system: NTFS up to 2TB
FAT32 with up to 192GBFAT16 with up to 2GB
From OPTION MENU enter into PVR FileSystem as below:
1 TV3
37 Minute
11 Hour
Jan Month
26 Date
Once Mode
Reminder
BACKOK
PVR File System
OK
OK
OK
USB Disk
Time Shift Size
Speed
Select Disk C:
Check PVR File System Start
Format
Free Record Limit 6 Hr.
OK MENU
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04
Opera
tion
below menu appear after Format finish:
2.Record the program
3.Play the record
(Suggest to format the format the device byHigh Speed Fs... , which can speed up
the record.)
Format disk
If you select the Hi Speed FS format mode,then you can change the time shift size:
Time Shift Size
Time Shift Disk Size 512 MB
SB 14 Mins
HD 4 Mins
Do not unplug USB device.
Formatting,please wait
Format disk
As pl ayi ng th e DTV sou rce , cho ose t he ch ann el an d cli ckrecord , the record frame wi ll pop up. Cl ick record
again, the record frame will disappear and the RECicon still on the left top. It will disappear until you click
stop .
The program recorded on the USBwill besaved in the folder _MSTPVR on thedevice.1.The USB storage size can be between128MB and 500GB in size, but for practical use 2GB to500GB is recommended.2. Video may become pixelated when Videobit rate is too low. This can be caused by connecting aUSB extension cable instead of plugging the USB directlyinto the TV
3. Not all USB devices are compatibl e.Below is a list of recommende d USB drives.Models that are not listed may be compatible, but it is notguaranteed to work.The USB support list are the same as Timeshiftfunction,see the following pages for details.
Start Exit
Format disk
Warning! All data wil l be lost.
OK
USB Disk
Time Shift Size
Select Disk C:
Check PVR FileSystem SUCCESS
Format
Pass
Pass
All
Speed HD Support 2730KB/S
Free Record Limit 6 Hr.
USB Disk
Time Shift Size
Select Disk C:
Check PVRFile System Checking
Format
Pass
Pass
All
Speed Checking
Free Record Limit 6 Hr.
OK MENU
OK MENU
OK
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1.Prepare to record the program
9.Timeshift function
This TV allows you to pause and record the currentlywatched digital program to a USB storage device, and toresume to the point where it was paused.
NOTE:Formatt ing a USB 2.0 storage device will be needed.Save your original data before formatting. All the datastored in the USB device will be erased after formattin g.
USB Drive Storage FormatSelect to format the USB devic e and allocate the amount ofspace for the Time Shift function.
The format process wil l take at least 2 minutes. Pleasedo not turn off the power or remove the USB deviceduring formatting.
During format ting, a speed test will be done on the USBdevice. If it fails, it means the USB device may notsupport the Time Shift function.
Record a paused DTV program toUSB storage device
NOTE:
NOTE:
Please do not unplug the USB storage device when theTime Shift function is activated.
Appro xim ate ly 4G B of me mory bu ffe rsabout offer 140 minutes.
1. While in the DTV input source, insert USB sto rage deviceto the USB port on the side of your TV.
2. Press PAUSE to start Time Shift function. The TVprogram paused. The Time Shift OSD appears, and startsrecording.
3. Press STOP to stop Time Shif t funct ion and stoprecording program.
Pause FF Prev. NextFB Stop RepeatALL
00:04:22
SetA
AB
play 00:04:22
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04
Ope
ration
8. This feature is not available for all digitalTV,such as scrambled or audio only channels.
Time Shift limitations:
1. When the Time Shift feature is activated, only thePLAY/PAUSE/STOP/FWD/REV/VOL+/VOL-/MUTE keys and some basic operation keys(ENTER/EXIT/navigation keys) are available.
2. Video playback may not be smooth and skip if USBrecording speed does not meet the minimumrequirements .
3. Do Not remove USB disk or switch off the power duringTime Shift operation s. It will abort once the signal is lost.
4. Do Not remove the signal source during Time Shiftoperations.
5. Do Not quickly and repeatedly change operation sbetween PLAY/PAUSE/FWD/REV.
6. Video may become pixelated when Video bit rate is toolow.
7. Not all USB devices are compatible, The USB hard diskdrive electricty should be
< 500MA.Below is a list of recommended USB drvies. Models that
are not listed may be compatible, but it is not guaranteedto work.
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Press source key, and select USB in sourcelist, press OK button to enter the USB menu.
10.USB Player
Please make sure that the USB device haveplugged in the slot.There are four type media
item can be selec ted, such as photo, music,Movie , and text. Select the type media item bypress ing , p ress but ton to enter the disk selection menu.
OK
Press the to selec t the right disk and pressto display media files and folder list or
choose Return to back to the media typeselection menu.
OK
Selec t the media file by press ing or , thenthe preview frame will pop up.Press the button
to play the media file in full screen.When themedia file (photo, Movie, or text type) is playing,press the or Info button can display the controlbar.
OK
Press to selec t the funct ion icon, press OKbutton to confirm the function.Press or EXIT button to exit the control barexcept for music.
You can adjus t the audio track, or program in theInfo menu while Playing the video file.Choose theInfo icon and press OK can display the Info MENU.
NOTE:
SUB-10.avi
Resolution: 720x400
Subtitle:
Program:
Size: 4142 KBytes
Close
AudioTrack : 1/1
USB playback is supported for the following photofile formats:-JPEG(JPEG forma t, files with the extension ".jpg" )-BMP (files with the extension ".bmp")
-PNG (files with the extension ".png")USB playback is supported for the following musicfile formats:-MP3 (files with the extension ".mp3")-WAV (files with the extension ".wav")USB playback is suppo rted for the following textfile formats:-TXT (files with the extension ".txt")
USB playback is supported for the following moviefile formats:-AVI (file with the extension ".avi")-TS (MPEG2 & H.264)
Pause FF Prev. NextFB Stop RepeatALL
00:04:22
SetA
AB
play 00:04:22
PHOTO MUSIC TEXT MOVIE
Haier Innovation Life
USB2.0 BackMENU Move SelectOK
Return C
Haier Innovation Life
BackMENU Move SelectOK
Picture
BackMENU Move SelectOK
Return 720 480 1080Up Folder 0021.JPG
0021.JPG
OFF
--/0
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- 45 -
8.1 How to enter into the factory model1. You can press "source-2-5-8-0" to go into factory setting. Presse the key "exit"
to shut the factory setting.
content:
1: ADC setup: set ADC value of YUV,VGA. It can also be auto-set. Adopt 100%
color bar to yuv and Checkerboard signal to vga.
2:Adjust the brightness and contrast ratio of each signal, which do not affect the
value of user's menu.
3: adjust the color temperature and white balance of each signal source.
4: SSC to adjust the spectrum for passing the EMC test.
5:special set
1)2hour off-- for Aging test
2)WDT --watch dog
3)white pattern --set pure color output for the panel, used at the checking and
aging test for panel.
4)reset
5)set the recorder
6)set power-on screen display.
6:QMAP adjust :adjust color quality.
7:PEQset sound EQ
8:sw information: to check the sofeware information
9:UART DEBUG : Access to serial port and connect a computer if set to HK.10:BMTEST :cpu check the CPU
The last line is SW Ver.No
Service Manual Model No.:
8.1 How to enter into the factory model8.1 How to enter into the factory model
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Service Manual Model No.:
- 46 -
2.2,then input USB , press "MENU" and choose "update software", and then press "OK".
2.3,Now you should choose "Yes",TV begin to update.You should reset TV after update.
Note: When Upgrade on the process, please dont Power-Off!
Haier MSD308 F/W upgrade with USB SOP
Step 1: Ready for F/W Upgrade1.1 Prepare a USB memory .
it from computers USB port!
Step 2: F/W Upgrade
8.2 How to update software
2.1 AC ON
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Service Manual Model No.:
8.3 How to enter into the hotel model
1. You can press "source-1-0-0-1" to go into the hotel model. Presse the key "exit"
to shut the hotel model.
Content:
1.Hotel Mode:
2.Panel Key Lock:
3.Max Volume:
4.Start Source:
5.Start Channel:
6.Start Menu Display:
7.Input Source Change:
8.Save to USB:
9.Loaking:
10.Volume Default
Hotel mode switchPanel key lock
Hotel mode can adjust the maximum volume
Hotel mode locking TV signal source
Hotel mode locking program channels
Hotel Mode menu is displayed
Hotel mode is to display the Source
U disk data will be cloned into the machine
TV related equipment will be copied to the system, U disk ,
to other machines used for cloning
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Service Manual Model No.:
9. Trouble shooting
9-1. Simple check
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Cha
ngePanel
Stillhaving
prob
lems
Nopicturebuth
avesound
Checkifthereis+5Vat
Pin35inCN5
No R
eplace
the
Q800
Y
es
Checkifthereis+26V
atC931
Y
es
NoC
heck
ifU3Pin20
3.3V
Pin115V
Pin195V;U5
Pin2(0
.72V)Pin3
5V
Pin4(12V)
Pin6(5
.7V)isnormal
ChangeLVDS
wire
No
ReplaceU3o
r
U5
CheckifQ103
FB13
D10
D9
R700isworkin
g
Yes
Replace
Q103
FB13
D10
D9
No
ServiceManual
ModelNo.:
9-2.
Mainboardfailurecheck
-4
9
-
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Checkifthereisinput
atPin3Pin5ofU19
CheckifthereisoutputatPin4Pin6ofU18
No
No
Yes
Yes
Replac
eU7
Checkthe
circuitbetweenU19and
Pin1Pin
9ofU18
Nosoundbuthavepicture
ChangeMainboard
Stillhavingproblems
Checkifthereis
soundinputsig
nal
No
Checktheinputsource
Yes
No
VerifyifU18hasthe
rightpowerin(Pin7)
CheckifthereisoutputatPin1Pin7ofU19
ChangeU18Y
es
Checkifthereissigna
latC219andC212
No
checkthesignalinput
circuitofC219,C212
Yes
CheckifthereisinputatPin1Pin9ofU18
Yes
ChangeU
19
No
Checkthe
speakers
ServiceMan
ual
ModelNo.:
-50
-
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Checkifthevo
ltage
pressureofJ7
Pin2ishigh
voltagepressure(More
than3V)
Yes
ChangeU7
NosoundN
opicture
Chang
e
Mainb
oard
No
Yes
Checkifthere
isvoltage
pressureinthepadofthe
L80612VL807
5V
CHANGE
Q810
No-
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NosoundNopictureNo
light
Checkifthepowercord
iscorrectlyconnected
Yes
No
Connectthe
powercordtothe
socket
Checkifthereisvoltage
pressureinJ3(1
2V)
J7(5Vstb)
Re
place
Re
mote
Co
ntrolBoard
Yes
ReplaceD806or
D811
Stillhaving
problems
Change
Mainboard
C
heckifL8011.32V
L
8041.8VL808
3
.3VD8002.5Vis
w
orking
No
Cha
ng
U7
Yes
ChangU801ORU802ORU80
3
ORU804
No
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Poorsound
Verifyifsoundsystemis
correct.
Po
orsound
Changesound
system
No
Updatethesoftwareand
makethereboo
t;
orchangethe
Mainboard
Stillhaving
problems
Foreaseofus
e,recommendthatcustomerformatthepictureandsound
settingsinthe
automaticoption.
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-
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Nocolorforsome
channelprogram(blac
kandwhite)
Verifyifth
esame
probleme
xistsin
otherchannels
checkout
ofpicture
andsoundsystem
Refertorelative
instruction
sinthe
Manualfo
rcoloradjust
No
No
Yes
Yes
Checkoutofpictureandsound
systemofthischan
nel
Changethechanneltotheright
soundsystem(PAL-M
/N
NTSC-M)
Nocolorfo
rsomechannelprogram
(blackand
white)
Stillhaving
problems
Updata
thesoftwareand
maket
hereboot;
orchangethemaiboard
-5
4
-
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Checkifthe
powercord
connectwe
ll?
Powerona
ndcheckif
5Vstandby
onthe
Powerboardexists?
Checkifthe
reishigh
level(2.5V-
5.0V)at
Pin2inJ7
CheckJ3v
oltageof12
andJ8of5
No N
o
Yes
Yes
ReplaceU7
Replace
U7
HowtoknowwhetherthePowerb
oardisbroken?
Stillhaving
problems
CheckifMainboard/LVDSwire/Panelare
ingood
condition?
No
Reconnectthepow
ercordwith
theoutletorPower
board.
Yes
No
Checkifthebreakin
thepower
circuit R
eplaceQ806orQ809
No
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CIcardca
nnotd
ecodethe
interfer
ence?
checkifthepinsofCI
cardiswrongly
conne
cted
ch
angeCI
ca
rd
Checkifthepow
ersu
pplyofCIisnormalor
FB11isburnt.
Yes
Re
placeFB11
Yes
NoStillhaving
prob
lems
changethemaiboard
-
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Mainboard
notwork
1.checkifthepo
wersupplyhave
12Vand5Voutp
ut
2.VerifyiftheDC
/DCconvertors
havetherightou
tput
(5V,3.3V,2.5V,1.8V,1.32V)
3.VerifyiftheMa
inchip(MSD308),
DDR,AudioAMP
solderwell;
4.VerifyiftheFLASH(U8)hasthe
rightsoftwareandworkwell;
5.VerifyiftheY1(Crystal)hasthe
rightfrequency
Panelnotwork
1.checkifthevoltageinputand
outputofbo
ostICisworking
normally.
2.Verifyifth
eMainboardoutpu
tthe
rightOn/Off
signaltopowerbo
ard;
3.Verifyifth
eMainboardoutpu
tthe
LVDSsinga
ltopanelT-conbo
ard
4.Verifyifth
esoftwareistheright
versionofth
ismodel.
5.Changeth
eLVDSwiretocheck
ifitsbroken
.
-
57
-
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Powerboa
rdnotwork
1.Verifyifthepo
wercordconnectwell?
2.checkifthepo
wersupplyifworking
normally;check
ifthepowersupplyof
+5Vstandbyisw
orkingnormally;
3.checkiftheP
OWERON/OFF
voltageishighp
ressure;
4.checkifthepo
wersupplyhave
+12V/+5Voutpu
t;
CheckifMainboard/LVDSwire/
Panelareingoo
dcondition?
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Service Manual Model No.:
Part Name Description Phenomena Failure cause
Panel or
Polarlzer
Dot DefectBright dot dark dot in
pannel
I n c o m i n g I n s p e c t i o n
Standard
Polarizer Bubble Bladder in Polarizer
Bladder between Polarizer
and top glass
Polarizer Scratch Polarizer Scratch
Tine or rigidity arose
F / M i n s i d e
Polarizer
Eye w in ke r i n s id e
Polarizer
Eyewinker inside Polarizer
Circuit
Abnormal Display Abnormal Display1.Chip lose action
2.IC ahort or jointiog bad
3.Pannel and vsc connect
bad
FlashingB r i g h t a n d d a r k
display alternately
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Service Manual Model No.:
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Failure Mode
Part Name Description Phenomena Failure cause
Circuit
White Screen B/L normal,only white screen
display
Maybe caused
by surge current
and EDSBlack Screen B/L normal,
only Black screen
display
FIIcker CrosstalkLCD
Vcom imbalance
Abnormal Color Only
color abormalCapacitance
improper bring
crosstalk inside
LCD pannel
Abnormal Color
Only
color abnormal 1.Chiplose action
2 . I C s h o r t o r
jointion bad
3.Pannel and vsc
connect bad
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Failure Mode
Part Name Description Phenomena Failure cause
Mechanlcal
Nolse
When
turn panel,appearcacophony
Caused
by Mechan icanoise of backlight
unit
Ripple Connectric circle Causeed by
between
mechanism and
pannel
B/L off B/L lose action *Connect
badness
between wire and
electrode
B/L dark B/L br ightness
darker than
normal
*Connect
badnessShor t
between wire and
electrode
B/L
wire damaged
B/L
wire damaged
Operation
abnormal
or systemic noise
B/L wire open Without backlight Operation
abnormal
or systemic noise
B/L shut down B/L shutdown in
sometime
Shor t b i tween
lamp housing and
wire, Because
consume power
too much
F/M F/M
inB/L ,white,balck
Rotundityor wirelike
F/M in B/L unit
Service Manual Model No.:
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Service Manual Model No.:
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Failure Mode
Part Name Description Phenomena Failure cause
Mechanlcal or B/
L
Light leakage
Brightnessat bottom of LCM
brighter
than normal
B/L unit badness
Uniformity
B/L brightness
asymmetric
Sheet in B/L unit
is uneven
Mount hole
Lack screw
or screw damage
*Lack screw
Screw damage
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05
DVDO
peration
Caution
DVD SIDE PANEL
Features
Disc formats supported by this player:
Dolby Digital
32
Subtitle choices
KODAK picture CD
8
Audio choices
MP3 files onCD-R/CD-RW
16:9 LB
TVAspectRatio modes
DVD video
R RESTRICTED
Parental Lock
This product incorporates copyrightprotection technology that is protectedby method claims of certainU.S.patents and other intellectualproperty rights owned by Macro visionCorporation and other rights owners.Use of this copyright protectiontechnology must be authorized byMacro vision Corporation, and isintended for home and other limitedviewing uses only. Unless otherwiseauthorized by Macro vision Corporation.Reverse engineering or disassembly isprohibited.
The product complies with the KODAK
Picture CD format and will display
KODAK Picture CDs. The "KODAK
Picture CD Compatible" logo is a
trademark of Eastman Kodak Company
and is used with permission.
Manufactured under license from Dolby
Laboratories."Dolby" and the double-D
symbol are trademarks of Dolby
Laboratories. Confidential Unpublished
Works. 1992-1997 Dolby Laboratories, Inc.
All rights reserved.
MPEG4 files on discs
9Multi-angle
OPEN/CLOSE
PLAY/PAUSE
This DVD Player has a Class 1 laser which may be
harmful to your eyes. Do not attempt to disassemble the
cabinet or make any adjustments.
Refer all servicing to a qualified professional.
10. DVD OPERATION
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MENU OPERATION
LANGUAGE SETUP
Press the SETUP button on the remote control, the SETUPMENU will be displayed. After accessing the setup menu, pressthe direction buttons for up and down movement to select an
item desired, and press RIGHT direction button to select thelower item. Then press the OK button to confirm. Press LEFTdirection button return to the menu of upper level. To exit thesetup, press the SETUP button again. In the SETUP MENU, youmay choose any of the following options as you like.
Select Language in the setup menu, and display the Languagesubmenu:
OSD Language
Subtitle
Audio
DVD Menu
VIDEO SETUPVideo Video
Use this item to select the language of the setup menu andscreen display.
This option provides the preset subtitle language.
Select different MPEG4 subtitle encoding option.
Select the built-in disc dubbing language options.
This option provides the film's menu language options.
S el ec t i n t he s et up m enu , a nd d is pl ay th esubmenu:
MPEG4 Subtitle(optional)
Note: Not all players support this item.
SYSTEM SETUPAspect Ratio
TV System
Select the aspect ratio.
Select the different TV system.
For more information of output format, refer to theinstructions or your TV set.
Notes:
RATING SETUPRatingSelect in the setup menu, and display the
Rating submenu:
The image display ratio is relate d to the recorded disc format.Some disc can