Acer x1130p, x1130pa, x1230pk,x1230p,x1230pa,x1237 Projectors Sm

5/27/2018 Acer x1130p, x1130pa, x1230pk,x1230p,x1230pa,x1237 Projectors Sm

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Projector Service Manual

Model : X1130P, X1130PA, X1230PK,X1230P,X1230PA, X1237

Version: Rev3

First Edition (Jul. 2009)

RESTRICTIONS ON USE OF MATERIALS:


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Index

REVISION LIST....................................................................................................................3

CHAPTER 1 SYSTEM SPECIFICATION ......................................................................... 4

Product Specification.................................................................................................................... 4Electrical Specification.............................................................................................11Power Supply Specification.....................................................................................15

System Block Diagram............................................................................................................... 16Product Overview........................................................................................................................ 17

CHAPTER 2 SYSTEM UTILITIES.................................................................................. 21

Firmware Upgrade SOP............................................................................................................. 21Method to enter factory menu................................................................................................... 29EDID Upgrade SOP.................................................................................................................... 30Serial Number Upgrade SOP.................................................................................................... 33How to Change Model name..................................................................................................... 35

CHAPTER 3 SYSTEM DISASSEMBLING AND REPLACEMENT................................ 36

Main Unit Disassembling............................................................................................................ 36Module Assembly Key Point - Optical Engine........................................................................ 41Module Assembly Key Point Mechanical............................................................................. 54

CHAPTER 4 TROUBLESHOOTING.............................................................................. 71

System Analysis.......................................................................................................................... 71Optical Problems Checking Items............................................................................................ 72Power Supply Problems Checking Flow................................................................................. 74LED Messages Definition........................................................................................................... 75Error Count Messages Definition.............................................................................................. 76RS232 Connection...................................................................................................................... 77Adjustment / Alignment Procedure........................................................................................... 79

CHAPTER 5 FRU LIST..................................................................................................84

Exploded Diagram....................................................................................................................... 84Module 1 Total Exploded View............................................................................................... 84Module 2 ASSY UPPER CASE............................................................................................. 86Module 3 ASSY LOWER CASE............................................................................................ 87Module 4 ASSY FRONT CASE............................................................................................. 88FRU List........................................................................................................................................ 89

APPENDIX A - CODE LIST: IR / RS232 / DDC DATA........................................................94

1. Remote Control Code:........................................................................................................... 942. RS-232 Command Code....................................................................................................... 963. DDC Data................................................................................................................................. 98


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Revision List

VersionRelease

DateRevision History

Vendor

Model

Name

Rev0 2009.07.16 First Release

Rev0 2009.07.20 Modify FRU Listservice lamp P/N

Rev0 2009.07.27(P.5) Modify SPEC : Projection Offset = 120% 5%

Rev1 2009.07.29

Add X1230PK different part :(1) Ch1- SPEC,(2) Ch3- Disassembly process, Module Assembly Key Point(3) Ch4- alignment procedure(4) Ch5-FRU List(5) Appd. A- DDC table

Rev2 2009.09.11

Add X1130PA different part :(1) Ch1- SPEC,

(2) Ch3- Disassembly process, Module Assembly Key Point(3) Ch4- alignment procedure(4) Ch5-FRU List(5) Appd. A- DDC table

Rev3 2009.09.23 Add X1230P, X1230PA, X1237 different part(1) Ch1-SPEC(2) Ch2-How Change Model Name for X1230P/X1230PA/X1237(3) Ch3- Disassembly process(4) Ch4-Adjustment / Alignment Procedure(5) Ch5-FRU List(6) Appendix A-Remote Control Code(7) Appd. A- DDC table


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Chapter 1 System Specification

Product Specification

1.0 Optical Performance

2.0 Image Quality3.0 Mechanical Specification

4.0 Packaging

5.0 Thermal Specification

6.0 Environmental

7.0 Regulatory

8.0 Reliability

9.0 Power Requirements

10.0 Panel Specification

11.0 Compatibility

12.0 Image Interface

13.0 Control Interface

14.0 User Interface


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1.0 Optical PerformanceTested under 60 (diagonal) image size with Wideprojection lens position unless other specified.

1.1 ANSI BrightnessX1130P/X1130PA/X1230P: Minimum 2000 LumensX1230PK/X1230PA : Minimum 1840 LumensX1237 Minimum 2400 Lumens

1.2 Brightness Uniformity1.2.1 ANSI Uniformity Minimum 55%

1.2.2 JBMA Uniformity Minimum 75%

1.2.3 Upper-Downunbalance

0.5~2

1.2.4 Left-Rightunbalance

0.6~1.67

1.3 Contrast Ratio

1.3.1 ANSI Contrast Minimum 150:1

1.3.2 FOFO Contrastwithout APM

X1130P/X1130PA/X1230P/ X1237: Minimum 1600:1X1230PK/X1230PA: Minimum 1100:1

1.3.3 FOFO Contrast withAPM

X1130P/X1130PA/X1230P/ X1237: Minimum 2100:1X1230PK/X1230PA: Minimum 1200:1

1.4 Light Leakage

1.4.1 Light Leakage inActive Area


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2.5.2 Clearly FocusRange

1.5~6 m(Spec. defined as item 2.6)

2.6 Focus

2.6.1 Pattern(1) If pattern can be uniformly focused (not worse than LimitSample), then pass!(2) If its difficult to judge, then check 2.6.2

2.6.2 Defocus and Flare

X1130P :Defocus: R


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Typical

X1130P/X1130PA/X1230P/X1237:Normal mode: 34dBA @ 232C, CW x2 speedEco mode: 29dBA @ 232C, CW x2 speedNormal mode: 36dBA @ 232C, CW x3 speedEco mode: 31dBA @ 232C, CW x3 speed

X1230PK/X1230PA:

Normal mode: 36dBA @ 23 2C, CW x2 speedEco mode: 31dBA @ 23 2C, CW x2 speed

Normal mode: 38dBA @ 23 2C, CW x3 speed

Eco mode: 33dBA @ 23 2C, CW x3 speed6.3 Audible Noise Level

Maximum

X1130P/X1130PA/X1230P/X1237:Normal mode: 36dBA @ 232C, CW x2 speedEco mode: 31dBA @ 232C, CW x2 speedNormal mode: 38dBA @ 232C, CW x3 speedEco mode: 33dBA @ 232C, CW x3 speed

X1230PK/X1230PA:

Normal mode: 38dBA @ 23 2C, CW x2 speedEco mode: 33dBA @ 23 2C, CW x2 speed

Normal mode: 40dBA @ 23 2C, CW x3 speed

Eco mode: 35dBA @ 23 2C, CW x3 speed

6.4 Altitude

Operating:1. 12,000 feet @ 25C (3.5 hours)2. Altitude Ramp rate:


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11.2 VideoNTSC/ NTSC4.43/ PAL (Including PAL-M, PAL-N)/ SECAM/PAL60/

11.3 YpbPrNTSC (480i)/ 480p/ PAL (576i)/ 576p,HDTV (720p/1080i/1080p)

11.4 DDC EDID 1.3

12.0 Image Interface Adhere to Electrical Specification section

12.1 Analog RGB Input

X1130P/X1230PK:15 pin D-Sub (Female) x 1 (Reserved 2ndVGA IN)

G(Y): Video amplitude 0.7/1.0 Vp-p : Impedance 75

RB(CbCr): Video amplitude 0.7 Vp-p : Impedance 75HD/VD/CS: TTL Level

X1130PA/ X1230P/ X1237 /X1230PA:15 pin D-Sub (Female) x 2


RB(CbCr): Video amplitude 0.7 Vp-p : Impedance 75

HD/VD/CS: TTL Level12.2 Video Input

RCA jack (Yellow)

Video amplitude 1.0 Vp-p: Impedance 75

12.3 S-Video Input

4 pin Mini-Din (Female)

Y: Luminance amplitude 1.0 Vp-p: Impedance75

C: Chroma amplitude 0.286 Vp-p : Impedance75

12.4 YPbPr Input 15 pin D-Sub (Female) x 1

Y: Luminance amplitude1.0 Vp-p: Impedance 75

PbPr/CbCr: Chroma amplitude 0.7 Vp-p : Impedance 75

12.5 Analog RGB Output X1130P : None

X1130PA/X1230PK/X1230P/ X1237/ X1230PA:15 pin D-Sub (Female) x 1 (Only support D-sub 1)


RB(CbCr): Video amplitude 0.7 Vp-p : Impedance 75HD/VD/CS: TTL Level

13.0 Control Interface

13.1 IR ReceiverIR Receiver x 2 (Front/Top)

Angle: 0Distance 0~10m ; 40Distance 0~8m

13.2 Serial ConnectorRS232 Mini DIN 3pin,command table adhere to Electrical Specification section

13.3 USB ConnectorX1130P : NoneX1130PA/ X1230PK/ X1230P/ X1237/ X1230PA: Mini USBTYPE B Terminal for page up/down

14.0 User Interface Adhere to Electrical Specification section

14.1 Operator Keypad9 Keys:Power ; Source ; Resync ; e ; Menu ; Left ; Right ;Up(Keystone-) ; Down(Keystone+)

14.2 Indicators3 LEDs:Power On/Off Status; Lamp Status; Temperature Status

14.3 Electric Keystone Manual vertical keystone and adjustable range 40

14.4 Auto Ceiling mount

detection

X1130P/X1130PA : None

X1230PK/ X1230P/X1237/ X1230PA: Projector willauto-detect and project by aligned screen likeauto-keystone effect no matter which projection method


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(Front, Rear).

15.0 Audio X1130P: NoneX1130PA / X1230PK/X1230P/ X1237/ X1230PA: see belowSPEC

15.1 PC Audio Input X1130PA / X1230PK/X1230P/ X1237/ X1230PA:

3.5mm stereo mini jack

500mVrms 10 Kor more

15.2 SpeakerX1130PA /X1230PK / X1230P/ X1237/ X1230PA:

Speaker 82W X 1, Amplifier 1W X1

16.0 Lamp hourLamp hour = [Hour used in Normal Mode] + 3/4 *[Hour usedin Eco. Mode]

17.0 Closed Caption (CC)

17.1 CC version CC1/CC2/CC3/CC4

18.0 Instant On

(Running change to phase-in X1130P/X1130PA /X1230PK /X1230P/ X1237/ X1230PA MP stage)After turn off projector, there is 120 seconds called Instant

On stage. At this stage, user can turn on the projector. Aftetthis stage, projector will cooling for 20 seconds, and allkeypads are not allowed to operate.

19.0 3D Projection(Running change to phase-in X1130P/X1130PA /X1230PK /X1230P/ X1237/ X1230PA MP stage)See below detail description.

3D Projection :

This function is only for 3D contents and must wear 3D glasses.

TI DDP DDP2430 TI DDP DDP2431

Does not support FRC (Frame Rate Conversion) Can not support HQFS 60Hz 3D source from

DVD which need to go thru FRC

Can only support 120Hz 3D source from PC(VGA/DVI/HDMI)

Support FRC (Frame Rate Conversion) Can support HQFS 60Hz 3D source from

DVD which need to go thru FRC

Can support 120Hz 3D source from PC

OSD :

Add 3D, 3D Sync Invert in Image Page

3D Sync Invert is adjustable when above "3D" is on. Otherwise

When 3D is enabled, Display Mode(in Color Page) is not adjustable ().

For DDP2430 models : 3D / 3D Sync Invert , only appear for VGA/DVI/HDMI source.

Disappear if other sources.

For DDP2230/2431 models : no this limitation.


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Reminder screen :

Pop-up screen and appear 10 sec in the center of the screen. End-users can press Menu toexit within 10 sec.

(1) When 3D enable, this screen will appear after exit OSD menu.

(2) There has reminder screen if 3D still enable when power on projector.

Priority : PWD login screen (Security fn is on)

Lamp life reminder

3D reminderScreenTimer and other OSD pup-up fn.


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Electrical Specification

1. Timing TableThe PC timing is as following:

Resolution ModeRefresh rate

(Hz)

H-frequency

(kHz)

Clock

(MHz)VGA_60 59.940 31.469 25.175VGA_72 72.809 37.861 31.500VGA_75 75.000 37.500 31.500

640 x 480

VGA_85 85.008 43.269 36.000VGA_70 70.087 31.469 28.3221

720 x 400VGA_85 85.039 37.927 35.500

SVGA_56 56.250 35.156 36.000SVGA_60 60.317 37.879 40.000SVGA_72 72.188 48.077 50.000SVGA_75 75.000 46.875 49.500

800 x 600

SVGA_85 85.061 53.674 56.250XGA_60 60.004 48.363 65.000XGA_70 70.069 56.476 75.000XGA_75 75.029 60.023 78.750

1024 x 768

XGA_85 84.997 68.677 94.500SXGA_70 70.012 63.851 94.500

1152 x 864SXGA_75 75.000 67.500 108.000

1152 x 864 SXGA_85 84.990 77.094 121.500SXGA_60 60.020 63.981 108.000SXGA_72 72.000 76.970 134.600

SXGA_75 75.025 79.976 135.0001280 x 1024

SXGA_85 85.024 91.146 157.500QuadVGA_60 60.000 60.000 108.000

1280 x 960QuadVGA_75 75.000 75.000 126.000

1400 x 1050 SXGA+_60 59.978 65.317 121.7501600 x 1200 UXGA_60 60.000 75.000 162.000

640x480@60Hz Mac G4 59.940 31.469 25.170640x480@67Hz MAC13 66.667 35.000 30.240800x600@60Hz Mac G4 60.317 37.879 40.000832x624@75Hz MAC16 74.546 49.722 57.280

1024x768@60Hz Mac G4 60.004 48.363 65.0001024x768@75Hz MAC19 75.020 60.241 80.0001152x870@75Hz MAC21 75.061 68.681 100.00

WXGA_60 59.870 47.776 79.500WXGA_75 74.893 60.289 102.2501280 x 768

WXGA_85 84.837 68.633 117.5001280 x 720 WXGA_60 60.000 45.000 74.2501280 x 800 WXGA_60 59.810 49.702 83.5001440 x 900 WXGA+_60 59.887 55.935 106.5001680 x 1050 1680x1050_60 59.954 65.290 146.2501920 x1080 1920x1080_60 60.000 67.500 148.500

1366 x 768 acer_16:9 59.790 47.712 85.5001024 x 600 acer_timing 60.000 37.500 50.400640 x 480 VGA_120 119.518 61.910 52.500


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800 x 600 SVGA_120 119.854 77.425 83.0001024 x 768 XGA_120 119.804 98.958 137.750

Note3D timing will phase in after MP when 3D function ready

YPbPr support timing is as following:

Signal format fh(kHz) fv(Hz)480i(525i)@60Hz 15.73 59.94

480p(525p)@60Hz 31.47 59.94576i(625i)@50Hz 15.63 50.00

576p(625p)@50Hz 31.25 50.00720p(750p)@60Hz 45.00 60.00720p(750p)@50Hz 37.50 50.001080i(1125i)@60Hz 33.75 60.001080i(1125i)@50Hz 28.13 50.00

1080P@60HZ 67.5 60.001080P@50Hz 56.26 50.00

Video, S-Video support timing is as following:

Video mode fh(kHz) fv(Hz) fsc(MHz)NTSC 15.73 60 3.58PAL 15.63 50 4.43

SECAM 15.63 50 4.25 or 4.41PAL-M 15.73 60 3.58PAL-N 15.63 50 3.58PAL-60 15.73 60 4.43

NTSC4.43 15.73 60 4.43

2. Characteristics of inputs/outputsSignal Parameter Min Type Max

Impedance 75 OhmAmplitude 0.7 Volts peak-to-peakBlack pedestal 0 Volts

RDATAGDATABDATA

Pixel Clock 165 M HzImpedance 75 OhmAmplitude 1 Volts peak-to-peakVideo amplitude 0.7 Volts peak-to-peak

Sync amplitude 0.3 Volts peak-to-peakBlack pedestal 0 Volts

GDATA_SOG

Pixel Clock 165 M HzImpedance 1 K ohmAmplitude, low level 0 0.8 voltAmplitude, high level 2.5 5 Volt

HDATA

Frequency 31 93 K HzImpedance 1 K ohmAmplitude, low level 0 0.8 voltAmplitude, high level 2.5 5 Volt

VDATA

Frequency 48 120 HzAmplitude, low level 0 0.8 voltSDADATAAmplitude, high level 2.5 5 Volt


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Amplitude, low level 0 0.8 voltSCLDATAAmplitude, high level 2.5 5 Volt

RXD Amplitude -25 25 VoltTXD Amplitude -13.2 13.2 Volt

Amplitude, total (video+sync)

1 Volts peak to peak

Amplitude, video 0.7 Volts peak to peakAmplitude, sync 0.3 Volts peak to peak

CVBSLuminance

Impedance 75 ohmAmplitude 300 m Volts peak to peakCVBS

Chroma Impedance 75 ohmImpedance (audio in) 10 KohmAmplitude (audio in) 0 0.50 Volts rmsBandwidth 300H

z16kH

zS/N Ratio 40 %

Audio(forX1130PA /X1230PK/X1230P/X1237/X1230PA)

Total HarmonicDistortion

10 %

3. Electrical Interface CharacterInterface Definition

15 pin definition of the mini D-sub male for DDC2B protocol

Pin Definition Pin Definition Pin Definition Pin Definition

1 Red video(Pr)

2 Green Video(Y)

3 Blue Video(Pb)

4 NC

5 NC 6 Red Video Return 7 Green VideoReturn

8 Blue VideoReturn

9 DDCP 5V 10 GND 11 GND 12 Bi-directionaldata (SDA)

13 HorizontalSync

14 Vertical Sync 15 Data clock(SCL)

Video Input

S-Video inputPin Description1 GND

2 GND3 Luminance4 Chroma

Pin Definition

1 Composite video input


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Control Port

Mini USB TYPE B (forX1130PA /X1230PK/ X1230P/ X1237/ X1230PA)

4. Functionality

External Message indicator

Message Occasion

D-sub /Composite Video /S-Video Searching The system does not detect the signalInput Not Supported The signal is over the specificationLamp is approaching the end of its useful life in full

power operation. Replacement suggested!

Lamp Hour is at 2970 hours

Pin Description1 TX2 RX3 GND

Pin Description1 Vbus2 D-3 D+4 ID

5 GND


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Power Supply Specification

1. Input Power SpecificationSpecification Description

Input Voltage Range The unit shall meet all the operating requirements with the

range 90 ~ 264 VACFrequency Range The unit shall meet all the operating requirements with an input

frequency range 47 Hz ~ 63 HzPower Consumption Normal operation: 280W (Max)

standby mode: < 1W (loop through is disabled), at100~240VAC

Regulation Efficiency 85 % (typical) measuring at 115Vac and full load

2. Output Power RequirementThe power supply can provide DC 12V output as below

NO. Voltage Regulation Load Current Range Ripple & Noise

1 +12 V 5 % 0.15 A ~ 2.5 A 120mV/240 mV

2 +5 V 5 % 0.04 A ~ 0.5 A 50mV/100 mV

The power supply can provide DC 380V output as below

NO. Voltage Range Load Current

1 380 V 370~400V 0.5 A TYP.

3. Lamp Power specifications

Specification DescriptionApplicable Lamp Philips Normal 189W, ECO 163W AC operationStarting pulse from Ignitor 2.5KV

4. Power ProtectionItem CriteriaShort protection No damageOVP 16Vdc Max@12V

6.5Vdc Max@5VOPP DC-DC 130~250%

PFC 130~160%

5. Surge test: Meet EN61000-4-5

LN 1KV, L, N PE 2KV, Criteria B

Electrical Fast Transients (EFT):Meet EN61000-4-4

1 KV, Criteria B7. Voltage Dips: Meet EN61000-4-11

>95% reduction for 0.5 periods, Criteria BHarmonic current test: Meet EN61000-3-2


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System Block Diagram


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Product Overview


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Chapter 2 System Utilities

Firmware Upgrade SOP

Basic Operating

Standby Mode

When standby mode, system power consumption willbe less than 1 Watt.

If user wants to enter this mode, user can just plug inpower cord. Power, Lamp, Temp LED will show Red for1 sec then power LED show red continuouslyas thefigure shown. When the power LED shows Red, it meanssystem is ready for standby.

Besides, user can press power key to turn on projectorafter plugging in power cord when power led is red.

Download ModeThis mode is applied for Download firmware.If operator wants to enter this mode, he should press

and hold keypad Power and Menu together, then plugin power cord. Release the two keypads. Power,Lamp, Temp LED will show red light continuously.Indownload mode, you can use DLP composer to downloadnew firmware and power LED will show purple whiledownloading.

Download WT6702 MCU Code(in Low-Power 1 Watt Standby)

System needs a few sec to download WT6702 MCU automatically.

When DownloadingTemp LED will show red.

When Download SuccessSystem will go back Low-Power standby mode and Power LED

will show red.When Download Fail: Lamp LED will show red.

Standby Mode

Download Mode


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DLP Composer LIte Installation Process

(1) Installation

1. Double click the Setup file for DLP Composer Lite(to unzip TI Download Tool V1.1 (forDDP243x).rar to start to install program.

2. When the Installation Wizard appears, click Next.

3. Select to accept the License Agreement, than click Next

4. Click Next in the following steps to continue installation process.


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Note:The default installation directory is:C:\Program Files\DLP Composer Lite9.2If you want to install to a different directory (perhapsalongside a prior release of DLP Composer Lite),click the "Browse" button on the "Select Features"

page.

5. When finishing installation, click Finish, and then restart your computer to complete the

installation process.


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(2) Setting for your first use

Select Library:1. When start to use this program to download at first time, you need to check if the library

folder is existed under the path of Library.

2. Check if there are library files in the assigned path. If not, unzip the library file into the path.

ClickClickClickClick BrowseBrowseBrowseBrowse totototo selectselectselectselectpath for library filespath for library filespath for library filespath for library files

Click theClick theClick theClick the librarylibrarylibrarylibraryfolder to assignfolder to assignfolder to assignfolder to assignthe path.the path.the path.the path.

Then ClickThen ClickThen ClickThen Click OKOKOKOK....


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Set communication (for download by RS232):1. Select Edit->Preference.

2. Select Communications-> Serial Port -> Config.

3. Make sure the settings are the same as below figure-> Click OK.

4. Click OK.


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(1) Download Procedure

Notice: for X1130P, since the Main board P/Ns are different in with-3D and without-3Dfunction SKUs, need to download correct FW into corresponding Main board.

How to downloadHardware required

1. Standard RS232 Download cable2. Personal computer or laptop computer

Software required1. DLP Composer Lite program2. New version FW

Download procedure1. Connect RS-232 cable to PC and projector2. Let projector be in Download Mode :

-> Press and hold keypad Power and Menu together, then plug in power cord.-> Release the two keypads.->Power, Lamp, Temp LED will show red light continuously.

3. Execute DLP Composer Lite 9.2 program

4. To select the RS-232 communications interface, choose "Preferences" from the"Edit" menu, click the "Communications" page and choose "Serial Port".


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5. Click on Flash Loader and browse the image file (new version firmware)

6. Select Complete Image Download, and make sure to check Skip Boot loader area(32KB)


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7. Press Reset Bus and check the status which should show Bus Reset

8. Press Start Download to begin update new firmware.

9. Press Yes to continue. (when download new firmware and power LED will showpurple.)


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10. Wait till composer lite notice download complete.

When download complete, LED signal on projector will show standby status.

Method to enter factory menu

1. Press keypad Power and image will show Power Down OSD function2. Press keypad Left twice then press Menu, then enter the Factory mode.

Step 1 Step 2


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EDID Upgrade SOP

Equipment List1. PC : with parallel (printer) port2. EDID Board3. Printer cable : 25pin male-female (connect PC to EDID board)

4. D-sub cable* : with full 15pin (connect EDID board to Projector)5. HDMI cable*(connect EDID board to Projector)6. DVI cable* (connect EDID board to Projector)(*Note: Not every models EDID input (D-sub, DVI, HDMI) is the same. Need to check whatkind of file you need before download.)

Setup Equipment1. Connect between PC, EDID board and the Projector:

2. Need to set Jumper before using EDID board :J6 : 1,2 shortJ8 : 1,2 short

J10 : short

3. How to use Download Tool :

Link to Mainboard :For D-sub DDCdownload

Link to Projector :For HDMI DDCdownload (no need inX1130/ X1230/ X1230S/X1235/ X1230K series)

Link to Projector :ForDVI-D DDC download(no need in X1130/ X1230/

X1230S/ X1235/ X1230Kseries)

25pin male-female

cable (normalprinter cable)

EDID board

PC with parallel(printer) port

Please ignore thisconnector


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Software Installation, Un-installation : Unzip the Q-EDID program files in the same directory. Install Q-EDID tool : Execute Install Q-EDID.BAT to install & register EDID Board into

the computer.

Un-install Q-EDID tool : If you want to uninstall this tool, execute UninstallQ-EDID.BAT, then it will remove EDID Board from the computer.

How to use Download Tool :(1) Execute EDID Tools V0.16:

1. Run Q-EDID-V016.exe.

2. Program will appear as below picture.

(2) Write EDID:

When write D-SUB/DVI EDID:1. EDID Type Selection : Choose EDID 128 Bytes.2. Open Files : Click Open File to select file *.DDC

(Note : If your DDC file name is not like *.DDC (e.g. *.2dc), please rename it to *.DDC)

3. Write EDID : Click Write EDID, and it will execute writing process.

4. While complete, it will show message as Write EDID OK.(Note : Check cable connection before write. It will show Write EDID OK even the connection is

not stable.)


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(3) Read EDID:

Read D-SUB/DVI EDID:1. EDID Type Selection : Choose EDID 128 Bytes2. Read EDID : Click Read EDID.3. While complete, it will show message Read EDID OK , and the read-out DDC will

show in the table in program.

Important Note :

Be reminded to connect Only One port every time, because the software will not be able toidentify the command signal from which port. After connecting all equipment, always read DDC before writing DDC to ensure the

connection status is OK for writing DDC.

Step1

Step2Step3

Step4

Ste 1

Ste 2

Ste 3


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Serial Number Upgrade SOP

Hardware required1. Standard RS232 Download cable2. Personal computer or laptop computer

Software required1. Acer_Service_Tool(Data)_3.1.exe

When need to use this Serial Number Upgrade program:When its time to replace Main board for repair, its necessary to rewrite original S/N and

some adjustment values into new Main board by the following process.

Upgrade procedure1. Prepare the download equipment: RS232 cable connect to PC and projector2. Plug power cord into projector, and the projector will be in stand by mode.3. Execute Acer_Service_Tool(Data)_3.1.exe, and it will appear as below picture.

4. Change to connected COM port and Click Port Open icon.

5. Read data from original Main board:Click Read system Data, and it will read the Adjustment data (except Auto keystonedata) & Serial Number from projector and show the Read complete message ininformation block.

4-1. Change toconnected COM Portnumber

4-2. Click PortOpen

5-1. Click this icon toread all data

5-2. Show ReadComplete!


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6. Click Save to save data into the assigned file name.

7. Change new Main board:(1) Unplug power cable and RS232 cable from projector, and change new Main board

into Projector.(2) After changing Main board, reconnect power cable and RS232 cable into Projector.

8. Write S/N & data into new Main board:Press Retrieve System and write Data & SN to projector.

9. Load from data & Retrieve System :(1) Click Load from data and select load file.(2) Click Retrieve System to write the values into main board.

6-1. Click Save icon.

6-2. This window willpop out, and it showsthe file saving folder.

6-3. Enter file name here.Suggest to use SerialNum as the file name.

6-4. Click Save to savedata.

9-1. Click Load FromData to load data.

9-2. Select the filesource

9-3. Click Load tofinish file load.

10. Click Retrieve System

to write data.


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How to Change Model name

(Only for X1230P/X1230PA/X1237)

Since X1230P/X1230PA/X1237 use the same Main board, after replacing new Main board, its

necessary to change model name:

1. Enter Factory menu.

2. Go to Page2 (as below figure).

3. Default Model name is X1230P. When change Main board on X1230PA or X1237,

please press right/left key to choose correct model name.


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Chapter 3 System Disassembling and ReplacementMain Unit DisassemblingTool : Screw Driver --Hex (#4-40) and Cross(Mechanical : M3,M4, Opt.Engine :M2)Process :

Step Discription Photo Tool

1Disassemble the

screw*5(M3*7L)

screw

driver

2

Take off the the IR

sensor wire from

mainboard, then takeoff upper casemodule,

Notice : When takingoff upper casemodule, don't break

the IR sensor wire.

3Take off the case leftmodule and the front

case module

keypad braket

2

13

4

5

FRONT

IR BD

keypad Rubber

4

(1) Take off screws:

For X1130P :

Disassemble thescrew*2(STAND OFF

XH4#-40*6L).

For X1230PK :

Disassemble the

screw*4(STAND OFF

XH4#-40*6L).

For X1130PA/

X1230P/X1230PA/X12

37:Disassemble the

screw*6(STAND OFF

XH4#-40*6L)(2) Take off the rear

case.

screw

driver

1 234

rear case

12

For X1130P:

For X1230PK: For X1130PA/X1230P/X1230PA/X1237:

1 23 4 5 6


37/109

5

Disassemble the

screw*5(M3*5L), and

take off the M/B

shielding.

screw

driver

6

(1)Take off the long

wire (one of twin fan

wire), then

disassemble the twin

fan.

(2)Take off the twin

fan wire from M/B.

7

(1)Take off the C/W

FPC wire, blower fan

wire, C/W sensor wire,

Ballast 5-Pin wireform

M/B.

(2)Take off right cass

module.(X1130PA/X1

230PK/X1230P/X1237

/X1230PA have

Speaker)

twin fan

take off this long wire first

1

23

4

CLAMP

5

wire

C/W FPC wireC/W sensor wire

blower fan wireballast 5pin wire

speaker

For X1130PA/X1230PKX1230P/X1237/X1230PA:

sponge*3

8 Take off the M/BMain BD

Note:Circuit boards > 10cm2has been highlighted with the yellow

rectangle as above image shows. Please detach the Circuit boards andfollow local regulations for disposal.


38/109

9

(1)Disassemble the

screw*2(M3*6L), and

take off the lamp door.

(2)Disassemble the

screw*1(M3*4L) and

lamp wire, and take off

the lamp module.

screw

driver

10

(1)Disassemble the

screw*3(M3*8L).

(2)Disassemble the

grounding

screw*1(M4*6L), and

take off the Power B/DSHD.

screw

driver

11

Disassemble thewire*2 and screw*1

(M3*7L), and take off

the power BD and

ballast Mylar.

screw

driver

12

(1)Disassemble the

screw*2(M3*7L), and

take off the lamp box.

(2)Disassembly the

screw*2(M3*8L), and

take off the blower fan

screw

driver

screw*1

grounding screw *1

ballast wire

screw*1

blower fan's

thermal wire

screw*1

screw*1

screw*1screw*1

2

1

Ballast Mylar

Screw*3


rectangle as above image shows. Please detach the Circuit boards andfollow local regulations for disposal.


39/109

13

Disassemble the

screw*3(M3*7L), and

take off the OPT eng .

screw

driver

14

Disassemble the

screw*2, the ballast

BD, and

wire*3(M3*5L).

screw

driver

15Take off the push

button .

screw

driver

16

(1)Take off the

gasket*2.

(2)Disassemble the

focus ring.

screw

driver

ringfocus

gasket*2

1 2

3

anchor

point

1

2

3pin wire

5pin wire 2pin wire

push buttonshielding

17

Take off th LENS

screw*3(M3*4L) and

Ring Zoom and Ring

Focus

screw*2(M2*3.5L)

screw

driver

1

3

2 1 2


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18

Disassemble the

screw*4(M3*7.5L),

and take off the

HSINK and DMD chip

with Chip BD.

screw

driver

19

(1)Disassemble the

baffle DMD.

(2)Disassemble the

screw*3(M3*4L) and

take off the CW

module.

screw

driver

20

Rotate to open the

switch on socket, and

take off the DMD

chip.

screw

driver

21

(1)Disassemble ILL

module screw*2

(M2.5*5L).

(2)Take off

screw*1(M2*8L), FM

holder, fold mirror, FM

clip*2, clip CM front,

clip CM side and

sponge.

screw

driver

22

(1)Disassembly the

screw*1(M2*3L).

(2)Take off the LP

module and LP

screw*2(M2*8L).

screw

driver

1

2

3

4

3

screw*1

1

2sponge

screw*1

1

2

1

2

CW module

baffle DMD

L/P


rectangle as above image shows. Please detach the Circuit boards and

follow local regulations for disposal.


41/109

Module Assembly Key Point - Optical Engine

1. Light Pipe Module assembly and overfill alignment

1.1 Assembly LP Module to HSG DMD

(1) Assembly two Overfill adjustment screws to HSG DMD (Fig. 1-1).

** Adjustment criteria refer to below item

(2) Assembly Clip LP and lock with screw well (Fig. 1-2).

(3) Press CLIP of RE_BKT_LP first, and then push it into the hole (Fig. 1-3).

(4) Placed LP Module on LP datum of DMD HSG and adjustment screw well (Fig.1-4).

(5) Assembly Baffle LP first (Fig. 1-5-1) & push Baffle LP to hook DMD HSG, and then

lock with screw well (Fig. 1-5-2).

1.2 Overfill Adjustment @ LP Module

Overfill Adjustment Criteria:(1) Pre-assembly 2 adjusting screws. Criteria shown as Fig.1-6.

(2) Alignment Sequence:

a. To adjust Horizontal Adjustment Screw firstly, and then Vertical Adjustment

Screw.

b. Refer to Fig. 1-6.

(3) For Overfill Re-adjustment:

a. Those 2 Adjustment Screws must be released closely to the Pre-assembly

positions first.

b. Follow adjustment steps shown in Item 1.2.

Fig. 1-1 Fig. 1-2

Overfill VerticalAdjustment Screw

Overfill HorizontalAdjustment Screw

Clip LP


42/109

Fig. 1-3

Fig. 1-4

1. Press downthe Clip

2. Insertthe LPModule

Overfill adjustment screwsLP Datum of DMD HSG


43/109

Fig. 1-5-1 Fig. 1-5-2

Fig. 1-6

1. Place Clips onBKT surface

2. Push Baffle LPto hook DMD HSG

3. Lock screw

Pre assemble this screwnot over the side surface.

Pre assemble this screw notover the bottom surface.


44/109

2. Assembly FM Module:Place FM on HLD FM surface(Fig. 2-1) and use Clip FM to fix FM(Fig. 2-2).

Fig. 2-1 Fig. 2-2

3. Assembly HSG ILL Module:3.1 CM Assembly

I. Insert Clip CM Side first, and then place Clip Front CM to fixed-shaft of ILL SUB

before locking screw (Fig. 3-1, Fig. 3-2).

II. Assemble CM to HSG ILL and to make CM contact three datum on the HSG ILLWell (Fig. 3-3).

III. Assemble CLIP TOP CM (with forceps) to the HSG IL (Fig. 3-4,).

IV. To check and make sure CLIP of CM hooks the HSG ILL very Well (Fig. 3-5).

V. Paste Sponge tube AL on cannelure of HSG ILL (Fig. 3-6).6.2 FM Module Assembly

1. FM Module must be placed to fixed shaft and on the datum surface of ILL SUB

and then lock with screw well (Fig. 3-7).

Fig. 3-1 Fig. 3-2

Screw

Clip CM Side

Fixed shaftsof ILL SUB

Touch theside surface

Clip FM hookthe punchpoints


45/109

Fig. 3-3

Fig. 3-4 Fig. 3-5

Fig. 3-6

Datum1

Datum2

Datum3

Clip UP CM

Sponge


46/109

Fig. 3-7

4. AL, HSG ILL and HSG DMD Assembly:4.1 Placed AL on the HSG DMD. The raised surface of AL shall toward DMD

direction (Fig. 4-1).4.2 To assemble HSG ILL SUB Module with HSG DMD and cover over on AL and the

then lock with screws (Fig. 4-2).

Fig. 4-1 Fig. 4-2

AL

DMD Direction

screw

Fixed shafts& holes

screw


47/109

5. DMD and Chip B/D Module:5.1. Judge Chip B/D and DMD alignment keying first (Fig. 5-1, 5-2).5.2. Alight keying and Assemble DMD to Chip B/D (Fig. 5-3).5.3. Push DMD slightly and use screwdriver rotate clockwise button to lock (close notation)DMD on Chip B/D (Fig. 5-4).

Fig. 5-1 Fig. 5-2

Fig. 5-3 Fig. 5-4

5.4 Place Damper on the surface of Chip-BD Fig. 5-5.

.Fig. 5-5

Dam er

Alignment keying

ButtonOpen notation

Close notation


48/109

6. Assembly Optical Engine:6.1 Assemble BKT Link Lamp & CW shield on DMD HSG and then lock with screws well(Fig. 6-1).

Fig. 6-17. Assembly OP ENG

7.1 Assemble Baffle DMD to HSG DMD (Fig.7-1).

7.2 Assemble Sponge DMD to HSG DMD (Fig.7-1).

7.3 Assemble Chip B/D Module to HSG DMD (Fig. 7-2).

Fig.7-1

Screw

Shield CW

BKT LinkLamp

Baffle DMD

Sponge DMD

Alignment keying


49/109

Fig.7-2-1

Fig.7-2

7.4 Assemble Thermal Pad & Gasket Hest-sink then place contact DMD (Fig. 7-3).

i. Pre-fastening Sequence: [ 1 ] - [ 2 ] - [ 3 ] - [ 4 ].

ii. Fastening Sequence: [ 2 ] - [ 1 ] - [ 4 ] - [ 3 ].

iii. Screw Torque must be confirmed to be 6 kg-cm.

Fixed shafts of

DMD HSG

Fixed holes of DMD


50/109

Fig. 7-3

7.5 Assemble CW Module to DMD HSG and lock with screws well (Fig.7-4).

Fig.7-4

Gasket

Screw

Fixed shaftsof DMD HSG

Screw

1

2

3

4


51/109

7.6 Assemble Mylar Antidust well (Fig. 7-5).

Fig.7-5

7.7 Assemble PL LENS and lock with screws well (Follow MP522 assembly) (Fig. 7-6).

Fig. 7-6

Fixed shafts of DMD HSG

Mylar Antidust

Screw


52/109

7.8 Assemble Ring Zoom and lock with screws well (Fig. 7-7).

Fig. 7-7

7.9 Assemble Ring Focus (Fig. 7-8).

Fig. 7-8

Screws* 2PCS

Insert and push Ring Focus until fix on the pin of LENS


53/109

7.10 Assemble Lamp Module to BKT Link Lamp and then lock with screw well (Fig. 7-10,

Fig. 7-11).

Fig. 7-10

Fig. 7-11

Screw

Fixed shafts


54/109

Module Assembly Key Point Mechanical

1. Assemble Lower case

This module includes LC*1pcs,Sponge*1pcs

SHD LC*1pcsScrew*3pcs

Screw*3pcs

Sponge pasted as lower case, must closedto hook.


55/109

2. Lower case and Adjust foot

3. Blower module assemble with LCThis step includes blower module*1pcs and screw2pcs

4. Ballast wire Alignment dressed

It needs screw*2pcs

Spring no bend

Screw*2pcs


56/109

The EMI cord will behindthe mylar-ballast

Ballast to Lamp wire shouldalign in to this groove

screws*2

The wire neednt around

this rib.


57/109

5. Mylar-ballast and blower module assembly

6. Lamp box assemble with lower case Rib

This step needs screw*2pcs to fix assembly lamp-box with LC!

First: assy Blower module

Second: assy Mylar Ballast

Ballast to Lamp wirealso should align in toMylar Ballast groove


58/109


59/109

7. PWR BD board must check the height of soldering tin

This step needs check connector and boss height.

A piece of screw*1pcs needs dress.

8. The assembly of OPE and LC

This step needs screw/8F.VA564.7R0*3pcs to tighten.

And the sequence needs obey according to picture.

For EMI, the rubber power is necessary.

This cord direction should like this

Screw*1pc


60/109

9. Fix PWR between SHD-PWR and LCAssemble SHD-Power

This assembly includes SHD/3K.0R501.031*1pcs, saddle/4B.0R501.001*1pcs and a

piece of mylar/4K.0R501.001*1pcs.

This step needs screw*4pcs to tighten parts.

Screw*3pcs

Rubber Power


61/109

Confirm the position of EMI cord right.

Screw

Screw


62/109

10. Main BD assembly and connector position

Need check the connectors OK completely

This step adds sponge*1pcs


63/109

11. Assemble Main BD SHD

CW sensor board wire and CW FPC alignment

Please align the CW FPC, then put the sensor wire into the saddle together.

Second, screw*4pcs will be done firstly.

The add screw*1pcs and clip*1pcsFinally, assemble fan and fix the wire by clip.

Screw*1

First Screw*4pcs


64/109

12. Front IR wire to MB alignment

Front IR wire should alignin to these grooves


65/109

13. Stick the leakage Mylar

Align IR-holder side (A and B) paste mylar

14. Dress the Inlet-case, outlet-case and rear-case

It is necessary to confirm the position of SHD when assembling the rear-case!

A

B


66/109

Please attention a piece of Mylar on Rear-case

Refer to its assembly as follows:

Shield K-LUCK light leakage

Action: add new Mylar at rear case

No adhesive

area

Align this side

Align this side


67/109

15. Assembly side case

Assy case-inlet:

Assy case-outlet: (For X1130PA / X1230PK/ X1230P/ X1237/ X1230PA)

It includes Case-outlet*1pcs, sponge*3pcs, speaker*1pcs and screw*2pcs.


68/109

For this module, pay attention to the first position of sponge and the orientation of SPK.

16. Assembling the case-upper

Align this side pasted sponge

Push bkt-key and key closed

Add washer and screw to hold key-bkt


69/109

Add a piece of sponge for light leakage

17. Ballast to lamp wire alignment

Lamp box should close up the opening of lower case

Lamp connector assemble with rib


70/109

18. Lamp Door screw assemble sequence

19. Protect firm at upper case must have no bubbleMust use a scraper to removed the bubbles.

20. Add a piece of Mylar for light leakage


71/109

Chapter 4 TroubleshootingSystem Analysis

Keypad LED OK?

Lamp On?

Step

1. Check Lamp Door

2. Check Connection between Power BD and Main BD

3. Check Power Board and Interlock

4. Check Main Board

NO

YES

Step

1. Check Lampen wire , Lamp wire and Ballast wire

2. Check C/W and wire connection

3. Check Main board

4. Check Lamp

5. Check Ballast

NO

No Signal?

Step

1. Check Input Cable2. Check OSD Source set up

3. Check Main board

YES

YES

Power Auto Turn Off?

Step

1. Check OSD Lamp Hours

2. Check Lamp Door

3. Check Lamp still light or not?

4. Check Fan still spin or not?

5. Check Thermal status

YES

NO

IR Remote Control NG?

Step

1. Check Remote module battery

2. Check Remote module

3. Check IR wire between Main board and IR board

4. Check IR Reciver on IR board

YES

Pixel Fail?

Step

1. Check the connection between

Main BD and Chip BD

2. Check the connection between

OP engine and DMD Chip

3. Check Chip board

4. Check Main board

YES

NO

NO


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Optical Problems Checking ItemsNo. Item Trouble Shooting Guide

1 Brightness 1. Change lamp

2 Uniformity 1. Change lamp

3 FOFO Contrast

1. Check ADC calibration

2. Check users menu brightness & contrast are default3. Clean DMD

4. Clean PL

5. Check ILL stop assy

4 ANSI Contrast

1. Clean PL

2. Clean DMD

3. Change PL

5 Color1. Check color wheel delay

2. Check CW 50% point. Replace CW if necessary6 Color Uniformity 1. Change lamp

7 Blue Edge

1. Refer to next page

2. Change CM

3. Change SUB HSG

8 Blue/Purple Border

1. Refer to next page

2. Change CM

3. Change SUB HSG

9 Focus 1. Change Projection Lens2. Check PL datum and DMD parallel

10 Dust Clean DMD

11Horizontal/VerticalStrips

1. Check connector between chip BD and Main BD

2. Re-install DMD with chip BD

3. Check if any pin of C-Spring is missing, damaged or dirty

4. Change new Chip BD/C-Spring

5. Change new DMD12 Pixel Fail Change new DMD


73/109

Blue Edge Trouble Shooting:

I. Re-adjust Overfill first.For Overfill Re-adjustment:

i. Those 2 Adjustment Screws must be released for around 2 mm first.

ii. Alignment Sequence:

a. To adjust Horizontal Adjustment Screw firstly, then Vertical AdjustmentScrew.

b. Refer to below Figure.

II. Re-assemble LP moduleinclude LP, LP Baffle, LP clip.

(2) Overfill VerticalAdjustment Screw

(1) Overfill HorizontalAdjustment Screw


74/109

Power Supply Problems Checking Flow


75/109

LED Messages DefinitionExternal Status indicatorLED Name Detailed DescriptionPower LED Display the power on/off sequence statusLamp Status LED Display the Lamp status (Lamp fail, Lamp spoil etc.)Temperature Status LED Display the Thermal status (Fan Fail, Over Temperature, etc.)

Lamp_LED Temp_LED Power_LED Power_LED Red Red Red Blue

Power Plug Flash ON to OFF Flash ON to OFF Flash ON to OFF --

Standby -- -- ON --

Power button ON -- -- -- ON

Lamp retry -- -- --0.5 second H(On), 0.5second L(Off) flashing

Cooling state -- --0.5 second H(ON),0.5 second L(OFF)

flashing--

Power button OFF:Cooling completed;Standby Mode

-- -- ON --

Firmware Download ON ON

Thermal sensor error(T2 8

5

) (LampOver Temperature)OSD showsProjectorOverheated

-- ON -- ON

Thermal sensor error(T1 40 ) OSD

shows ProjectorOverheated

-- ON -- ON

Fan lock error OSDshows red Fan Fail,Will automatically turnoff soon

--0.5 second H(On), 0.5second L(Off) flashing

-- ON

Lamp error (Lamp,ballast)

ON -- -- ON

Color Wheel fail0.5 second H(ON),0.5 second L(OFF)

flashing-- -- ON


76/109

Error Count Messages Definition

Error Count Definition Specification

LAMP Fail error LAMP OFF DETECT LAMPLIT

FAN 1 Speed Error LAMP FAN SPEED ERROR SPEED OVER 20%

FAN 2 Speed Error BALLAST FAN SPEED ERROR SPEED OVER 20%

FAN 3 Speed Error BLOWER FAN SPEED ERROR SPEED OVER 20%

Sensor 1 Open Error Main Board SENSOR ERROR DETECT Sensor 1

Sensor 2 Open Error Power board SENSOR ERROR DETECT Sensor 2

Sensor 1 Short Error Main Board SENSOR ERROR DETECT Sensor 1

Sensor 2 Short Error Power board SENSOR ERROR DETECT Sensor 2

Temperature 1 Error over limited temperature N/A

Temperature 2 Error over limited temperature N/A

FAN IC I2C ERROR I2C communication error N/A

Fan 1 :Lamp Fan

Fan 2 :Power Fan

Fan 3 :Blower Fan

Thermal sensor 2

Thermalsensor 1 LED

message


77/109

RS232 Connection

1. Connection:Below shows the illustration of connection between PC and Projector.

Make sure that your computer and projector are turned off before connection.

Power on the computer first, and then plug the power cord of the projector. (It maycause Com port incorrect function, if you do not follow this instruction)

Adapters may be necessary depending on the PC connected to this projector. Pleasecontact with your dealer for further details.

2. Hardware connection


78/109

Interface SettingsRS-232 protocolBaud Rate 115200 bpsData Length 8 bitParity Check NoneStop Bit 1 bit

Flow Control None

Command CategoryRefer to Appendix A


79/109

Adjustment / Alignment Procedure

Content :

1. Color Wheel Delay Alignment2. Overfill adjustment

3. PC Alignment Procedure4. Keystone Calibration


80/109

1. Color Wheel Delay Alignment

Procedure:1. Enter Factory Mode2. Enter Block 13. Change CW Delay by adjusting the following gray pattern to smooth

32 Gray pattern


81/109

2. Overfill adjustment (Blue Edge adjustment)1. Full White Pattern is suggested for this alignment.2. Adjust 2 LP-alignment Screws (upper side / lower front side of Optical Engine) behind

Color Wheel.3. Alignment Criteria is to adjust these 2 screws until No Dark Edges and No

Shadows can be observed in image.


82/109

3. PC Alignment Procedure

OSD Default value:

Item Value

Cal R Offset 512

Cal G Offset 512

Cal B Offset 512Cal R Gain 1024

Cal G Gain 1024

Cal B Gain 1024

YPbPr R Offset 512

YPbPr B Offset 512

Procedure:

Gray Level:

1. Connect power cord, D-sub cable, and pattern generator into projector

2. Light on projector3. Change Timing and pattern of pattern generator4. Timing:

For X1130P/X1130PA : 800*600 @60Hz (SVGA)For X1230PK/X1230P/ X1230PA/ X1237: 1024*768@60Hz (XGA)

5. Pattern: pattern 16. Press keypad Resync to confirm image frame is correct7. Enter factory mode and select 3rd page in factory mode8. Set Factory values to default9. Change Timing and pattern of pattern generator10. Timing:

For X1130P/X1130PA : 800*600 @60Hz (SVGA)For X1230PK/ X1230P/ X1230PA/ X1237: 1024*768@60Hz (XGA)

11. Pattern: As Figure above {A near white color (240,240,240) and a near black color(16,16,16)}

12. Press Calibration RGB to let the black level to just distinguish, and the light outputof white level to just max

13. Check the 32 levels of gray. All steps must appear14. Done.

White-black pattern


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4. Keystone Calibration

ConditionHorizontal plane(0)

1. Make projector be horizontal2. Enter factory menu

3. Enter into Block 3 in factory menu4. Select item AutoKeystoneCal5. Press key Left or Right to do auto calibration6. Finish 0 calibration and bellow items will show data :

AutoKeystoneXCal: 5 AutoKeystoneXOffset: 20


84/109

Chapter 5 FRU ListExploded Diagram

Module 1 Total Exploded View


85/109


86/109

Module 2 ASSY UPPER CASE


87/109

Module 3 ASSY LOWER CASE


88/109

Module 4 ASSY FRONT CASE


89/109

FRU List

Model CATEGORY PARTNAME ACER PART NO. Photo

X1130P ACCESSORY

Projector RemoteControl Qisda RCQ5 layout (25keys w/o Laser,w/o Mouse, withPgUp/PgDn)

VZ.K0300.002

X1130PA/X1230PK/X1230PA/X1230P/X1237

ACCESSORY

Projector RemoteControl Qisda RCQ3 layout (25keys w/o Laser,Mouse,PgUp/PgDn)

VZ.K0300.001

X1130P BOARDMAIN BOARD(W/KEYPADBOARD)

55.K060Q.001

X1130PA BOARDMAIN BOARD (W/KEYPADBOARD)

55.K090Q.001

X1230PK BOARDMAIN BOARD(W/KEYPADBOARD)

55.K030Q.001

X1230PA/X1230P/X1237

BOARDMAIN BOARD(W/KEYPADBOARD)

55.K100Q.001

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

BOARDBALLAST (LAMPDRIVER)

55.K060Q.002

X1130P/X1130P

A/X1230PK/X1230PA/X1230P/X1237

BOARD POWER BOARD 55.K060Q.003

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

BOARD DMD CHIP BAOD 55.K060Q.004

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

BOARDIR SENSORBOARD

55.J900Q.005


90/109

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

CABLEPOWER CORDUK

27.LDW0Q.001 -

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X

1237

CABLEPOWER CORDEUR

27.LBJ0Q.001 -

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

CABLEPOWER CORDSWIS

50.LE20Q.004 -

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

CABLEPOWER CORDARF

27.LCE0Q.002 -

X1130P/X1130PA/X1230PK/X12

30PA/X1230P/X1237

CABLEPOWER CORD

US

27.LBJ0Q.002 -

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

CABLEPOWER CORDAUS

27.LBJ0Q.004 -

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

CABLEPOWER CORDCHINA

50.LE10Q.004 -

X1130P/X1130PA/X1230PK/X12

30PA/X1230P/X1237

CABLEPOWER CORD

THAILAND27.J900Q.001 -

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

CABLEPOWER CORDINDIA

27.LCE0Q.001 -

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

CABLEPOWER CORDJP

27.LE20Q.001 -

X1130PA/X1230

P/X1237 CABLE

POWER CORD

KOR 27.K090Q.001

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

CABLE D-SUB CABLE 50.J900Q.001 -

X1230PK/X1230P/X1237

CABLE RCA CABLE 50.J900Q.002

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X

1237

CABLECABLE M/B TOIR BOARD

50.J900Q.003


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X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

CABLECABLE BALLASTTO LAMP

50.K060Q.001

X1130P/X1130P

A/X1230PK/X1230PA/X1230P/X1237

CABLECABLE POWERBOARD TOBALLAST

50.K060Q.002

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

CABLECABLE M/B TOBALLAST

50.K060Q.003

X1130PCASE/COVER/BRACKET

ASSEMBLY

REAR CASE 60.K060Q.001

X1230PKCASE/COVER/BRACKETASSEMBLY


X1130PA/X1230PA/X1230P/X1237

CASE/COVER/BRACKETASSEMBLY


X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237


INTEL CASE 60.K060Q.002

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237


OUTLET CASE 60.J900Q.003

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237


UPPER CASE(W/ KEYPADRUBBER&BRACKET)

60.K060Q.003

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237


LOWER CASE(W/ ADJUSTFOOT)

60.J900Q.005

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

CASE/COVER/B

RACKETASSEMBLY

FRONT CASE(W/O IR BOARD) 60.J900Q.006


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X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237


LAMP DOOR 60.J900Q.007

X1130P/X1130P

A/X1230PK/X1230PA/X1230P/X1237


ZOOM RING 60.J900Q.008

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237


FOCUS RING 60.J900Q.009

X1130P/X1130PA/X1230PK/X12

30PA/X1230P

DIGITAL LIGHTDEVICE

PhillipsX1130P/X1230PKLamp Module

189W, DIT85,DDP2430

EC.K0600.001

X1237DIGITAL LIGHTDEVICE

Lamp Module forX1237 (PhillipsUHP 185-163W/E20.6-B)

EC.K1200.001

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

DIGITAL LIGHTDEVICE

COLOR WHEELMODULE(W/SENSOR BD &CABLE)

57.K060Q.001

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

DIGITAL LIGHTDEVICE

LIGHT PIPE 57.J900Q.002

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

DIGITAL LIGHTDEVICE

LENS 57.K060Q.002

X1130P/X1130PA

DIGITAL LIGHTDEVICE

DMD CHIP 57.K060Q.003

X1230PK/X1230PA

DIGITAL LIGHTDEVICE

DMD CHIP 57.K030Q.001

X1230P/X1237DIGITAL LIGHTDEVICE DMD CHIP TBC


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X1130P/X1130PA

DIGITAL LIGHTDEVICE

ENGINEMODULE

57.K060Q.004

X1230PK/X1230PA

DIGITAL LIGHTDEVICE

ENGINEMODULE

57.K030Q.002

X1230P/X1237DIGITAL LIGHTDEVICE

ENGINEMODULE

TBC

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

FAN FAN (X2) 23.K060Q.001

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

FANFAN BLOWERMODULE

23.K060Q.002

X1130PA/X1230PK/X1230PA/X1230P/X1237

SPEAKER SPEAKER 23.K030Q.001

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

MISCELLANEOUS

FOOT ADJFOOT 47.J900Q.001

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

MISCELLANEOUS

RUBBERADJFOOT PAD

47.J900Q.002

X1130P/X1130PA/X1230PK/X1230PA/X1230P/X1237

JIG BOARDTOOL KIT FOREDID UPLOAD

6K.J900Q.001

(Note) The updated P/N refers to latest Spare Part List


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Appendix A - Code List: IR / RS232 / DDC Data

1. Remote Control Code:IR setting value

Frequency: 38kHzProtocal: NEC format

b. IR command codeX1130P:Customer code0813


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X1130PA/ X1230PK/ X1230P/ X1230PA/ X1237:Customer code0813


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2. RS-232 Command Code

General command type (Projector receives commands)

No Code (character) Function feature Note

1 OKOKOKOKOK Power On support

2 * 0 IR 001 Power On support3 * 0 IR 002 Power Off support

4 * 0 IR 004 Keystone support

5 * 0 IR 006 Mute support

6 * 0 IR 007 Freeze support

7 * 0 IR 008 Menu support

8 * 0 IR 009 Up support

9 * 0 IR 010 Down support

10 * 0 IR 011 Right support

11 * 0 IR 012 Left support

12 * 0 IR 013 Enter Unsupport

13 * 0 IR 014 Re-Sync support

14 * 0 IR 015 Source Analog RGB for D-sub support

15 * 0 IR 016 Source Digital RGB Unsupport

16 * 0 IR 017 Source PbPr for D-sub Unsupport

17 * 0 IR 018 Source S-Video support

18 * 0 IR 019 Source Composite Video support

19 * 0 IR 020 Source Component Video support

20 * 0 IR 021 Aspect ratio 16:9 support

21 * 0 IR 022 Aspect ratio 4:3 support

22 * 0 IR 023 Volume + support

23 * 0 IR 024 Volume support

24 * 0 IR 025 Brightness support

25 * 0 IR 026 Contrast support

26 * 0 IR 027 Color Temperature support

27 * 0 IR 028 Source Analog RGB for DVI Port Unsupport

28 * 0 IR 029 Source Analog YPbPr for DVI Port Unsupport

29 * 0 IR 030 Hide support

30 * 0 IR 031 Source support

31 * 0 IR 032 Video: Color saturation adjustment support

32 * 0 IR 033 Video: Hue adjustment support

33 * 0 IR 034 Video: Sharpness adjustment support

34 * 0 IR 035 Query Model name support

35 * 0 IR 036 Query Native display resolution support

36 * 0 IR 037 Query company name support

37 * 0 IR 040 Aspect ratioL.Box Unsupport38 * 0 IR 041 Aspect ratio 1:1 Unsupport

39 * 0 IR 042 Keystone Up support

40 * 0 IR 043 Keystone Down support


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41 * 0 IR 044 Keystone Left Unsupport

42 * 0 IR 045 Keystone Right Unsupport

43 * 0 IR 046 Zoom support

44 * 0 IR 047 e-Key support

45 * 0 IR 048 Color RGB support

46 * 0 IR 049 Language support

47 * 0 IR 050 Source HDMI Unsupport

General command type (Projector transmits commands)

NO Code (character) Function feature Note

1 Model XXXXXXXX Return the Model name support

2 Res XXXXXReturn the Native displayresolution

support

3 Name XXXXXXXX Return the company name support

Lamp command type (Projector receives commands)


1 * 0 Lamp ? Query the lamp ON/OFF support

2 * 0 Lamp Query the lamp hours support

Lamp command type (Projector transmits commands)


1 Lamp 0 Return Lamp OFF status support

2 Lamp 1 Return Lamp ON status support

3 XXXX Return Lamp hours support

Source command type (Projector receives commands)


1 * 0 Src ? Query source input type support


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3. DDC Data

X1130P EDID

EDID Block 0, Bytes 0-127 [00H-7FH]Block Type: EDID 1.3

0 1 2 3 4 5 6 7 8 9 A B C D E F

________________________________________________________________0 | 00 FF FF FF FF FF FF 00 04 72 05 06 01 00 00 00

10 | 01 13 01 03 0E 00 00 78 0A D1 8A A5 57 58 96 2320 | 17 50 60 3F CF 80 31 7C 45 7C 61 7C 81 80 81 C030 | 81 00 95 00 B3 00 A0 0F 20 00 31 58 1C 20 28 8040 | 14 00 00 00 00 00 00 1E 00 00 00 FD 00 30 78 1F50 | 5D 11 00 0A 20 20 20 20 20 20 00 00 00 FC 00 5860 | 31 31 33 30 50 0A 20 20 20 20 20 20 00 00 00 FF70 | 00 4B 30 36 30 35 30 30 31 38 34 30 31 0A 00 AF

______________________________________________________________________

(08H-09H) ID Manufacturer Name _________________________ = ACR

(0AH-0BH) Product ID Code ______________________________ = 0605(0CH-0FH) Last 5 Digits of Serial Number _______________ = 00001(10H) Week of Manufacture __________________________ = 01(11H) Year of Manufacture __________________________ = 2009(12H) EDID Version Number __________________________ = 1(13H) EDID Revision Number _________________________ = 3

(14H) VIDEO INPUT DEFINITION:Analog Signal0.700, 0.300 (1.000 Vp-p)Sync on Green, Composite Sync, Separate Syncs

(15H) Maximum Horizontal Image Size ________________ = mm(16H) Maximum Vertical Image Size __________________ = mm(17H) Display Gamma ________________________________ = 2.20

(18H) DPMS and Supported Feature(s):Preferred Timing ModeDisplay Type = R/G/B Color

(19H-22H) CHROMA INFO:Red x - 0.647 Green x - 0.344 Blue x - 0.139 White x - 0.314Red y - 0.341 Green y - 0.587 Blue y - 0.090 White y - 0.377

(23H) ESTABLISHED TIMING I:640 x 480 @ 60Hz (IBM,VGA)640 x 480 @ 67Hz (Apple,Mac II)640 x 480 @ 72Hz (VESA)640 x 480 @ 75Hz (VESA)800 x 600 @ 56Hz (VESA)800 x 600 @ 60Hz (VESA)

(24H) ESTABLISHED TIMING II:800 x 600 @ 72Hz (VESA)800 x 600 @ 75Hz (VESA)1024 x 768 @ 60Hz (VESA)1024 x 768 @ 70Hz (VESA)1024 x 768 @ 75Hz (VESA)1280 x 1024 @ 75Hz (VESA)

(25H) Manufacturer's Reserved Timing:1152 x 870 @ 75Hz (Apple,Mac II)

(38-53) Standard Timing Identification:Standard Timing ID 1: 640 x 480 @120Hz


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Standard Timing ID 2: 800 x 600 @120HzStandard Timing ID 3: 1024 x 768 @120HzStandard Timing ID 4: 1280 x 1024 @60HzStandard Timing ID 5: 1280 x 720 @60HzStandard Timing ID 6: 1280 x 800 @60HzStandard Timing ID 7: 1440 x 900 @60HzStandard Timing ID 8: 1680 x 1050 @60Hz

______________________________________________________________________

(36H-47H) Detailed Timing / Descriptor Block 1:800x600 Pixel Clock: 40.00 MHz

______________________________________________________________________Horizontal Image Size: 0 mm Vertical Image Size: 0 mmRefreshed Mode: Non-Interlaced Normal Display - No Stereo

Horizontal:Active Count: 800 pixels Blanking Count: 256 pixelsSync Offset: 40 pixels Sync Pulse Width: 128 pixelsBorder: 0 pixels Frequency: 37.88 kHz

Vertical:Active Count: 600 lines Blanking Count: 28 linesSync Offset: 1 lines Sync Pulse Width: 4 linesBorder: 0 lines Frequency: 60.32 Hz

Digital Separate, Horizontal Polarity (+) Vertical Polarity (+)______________________________________________________________________

(48H-59H) Detailed Timing / Descriptor Block 2:

Monitor Range Limits:Min Vertical Freq - 48 HzMax Vertical Freq - 120 HzMin Horiz. Freq - 31 kHz

Max Horiz. Freq - 93 kHzPixel Clock - 170 MHzGTF - Not Used

______________________________________________________________________

(5AH-6BH) Detailed Timing / Descriptor Block 3:

Monitor Name:X1130P

______________________________________________________________________

(6CH-7DH) Detailed Timing / Descriptor Block 4:

Monitor Serial Number:K06050018401

(7EH) Block No: No Extension EDID Block(s)(7FH) CheckSum OK


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X1130PA EDID


0 1 2 3 4 5 6 7 8 9 A B C D E F________________________________________________________________

0 | 00 FF FF FF FF FF FF 00 04 72 05 09 01 00 00 0010 | 01 13 01 03 0E 00 00 78 0A D1 8A A5 57 58 96 2320 | 17 50 60 3F CF 80 31 7C 45 7C 61 7C 81 80 81 C030 | 81 00 95 00 B3 00 A0 0F 20 00 31 58 1C 20 28 8040 | 14 00 00 00 00 00 00 1E 00 00 00 FD 00 30 78 1F50 | 5D 11 00 0A 20 20 20 20 20 20 00 00 00 FC 00 5860 | 31 31 33 30 50 41 0A 20 20 20 20 20 00 00 00 FF70 | 00 4B 30 39 30 35 30 30 31 38 34 30 31 0A 00 88

______________________________________________________________________

(08H-09H) ID Manufacturer Name _________________________ = ACR(0AH-0BH) Product ID Code ______________________________ = 0905(0CH-0FH) Last 5 Digits of Serial Number _______________ = 00001(10H) Week of Manufacture __________________________ = 01

(11H) Year of Manufacture __________________________ = 2009(12H) EDID Version Number __________________________ = 1(13H) EDID Revision Number _________________________ = 3



(18H) DPMS and Supported Feature(s):

Preferred Timing ModeDisplay Type = R/G/B Color


(23H) ESTABLISHED TIMING I:640 x 480 @ 60Hz (IBM,VGA)640 x 480 @ 67Hz (Apple,Mac II)640 x 480 @ 72Hz (VESA)640 x 480 @ 75Hz (VESA)800 x 600 @ 56Hz (VESA)

800 x 600 @ 60Hz (VESA)



(38-53) Standard Timing Identification:Standard Timing ID 1: 640 x 480 @120HzStandard Timing ID 2: 800 x 600 @120HzStandard Timing ID 3: 1024 x 768 @120HzStandard Timing ID 4: 1280 x 1024 @60Hz


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Standard Timing ID 5: 1280 x 720 @60HzStandard Timing ID 6: 1280 x 800 @60HzStandard Timing ID 7: 1440 x 900 @60HzStandard Timing ID 8: 1680 x 1050 @60Hz

______________________________________________________________________





Digital Separate, Horizontal Polarity (+) Vertical Polarity (+)______________________________________________________________________


Monitor Range Limits:Min Vertical Freq - 48 HzMax Vertical Freq - 120 HzMin Horiz. Freq - 31 kHzMax Horiz. Freq - 93 kHzPixel Clock - 170 MHzGTF - Not Used

______________________________________________________________________


Monitor Name:X1130PA

______________________________________________________________________





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X1230PK EDID


0 1 2 3 4 5 6 7 8 9 A B C D E F________________________________________________________________

0 | 00 FF FF FF FF FF FF 00 04 72 05 03 01 00 00 0010 | 01 13 01 03 0E 00 00 78 0A D1 8A A5 57 58 96 2320 | 17 50 60 3F CF 80 31 7C 45 7C 61 7C 81 80 81 C030 | 81 00 95 00 B3 00 64 19 00 40 41 00 26 30 18 8840 | 36 00 00 00 00 00 00 18 00 00 00 FD 00 30 78 1F50 | 5D 11 00 0A 20 20 20 20 20 20 00 00 00 FC 00 5860 | 31 32 33 30 50 4B 0A 20 20 20 20 20 00 00 00 FF70 | 00 4B 30 33 30 35 30 30 31 38 34 30 31 0A 00 B5

______________________________________________________________________

(08H-09H) ID Manufacturer Name _________________________ = ACR(0AH-0BH) Product ID Code ______________________________ = 0305(0CH-0FH) Last 5 Digits of Serial Number _______________ = 00001

(10H) Week of Manufacture __________________________ = 01(11H) Year of Manufacture __________________________ = 2009(12H) EDID Version Number __________________________ = 1(13H) EDID Revision Number _________________________ = 3



(18H) DPMS and Supported Feature(s):Preferred Timing ModeDisplay Type = R/G/B Color


(23H) ESTABLISHED TIMING I:640 x 480 @ 60Hz (IBM,VGA)640 x 480 @ 67Hz (Apple,Mac II)640 x 480 @ 72Hz (VESA)640 x 480 @ 75Hz (VESA)

800 x 600 @ 56Hz (VESA)800 x 600 @ 60Hz (VESA)



(38-53) Standard Timing Identification:Standard Timing ID 1: 640 x 480 @120HzStandard Timing ID 2: 800 x 600 @120HzStandard Timing ID 3: 1024 x 768 @120Hz


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Standard Timing ID 4: 1280 x 1024 @60HzStandard Timing ID 5: 1280 x 720 @60HzStandard Timing ID 6: 1280 x 800 @60HzStandard Timing ID 7: 1440 x 900 @60HzStandard Timing ID 8: 1680 x 1050 @60Hz

______________________________________________________________________





Digital Separate, Horizontal Polarity (-) Vertical Polarity (-)

______________________________________________________________________


Monitor Range Limits:Min Vertical Freq - 48 HzMax Vertical Freq - 120 HzMin Horiz. Freq - 31 kHzMax Horiz. Freq - 93 kHz

Pixel Clock - 170 MHzGTF - Not Used______________________________________________________________________


Monitor Name:X1230PK

______________________________________________________________________


Monitor Serial Number:

K03050018401



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X1230PA EDID


0 1 2 3 4 5 6 7 8 9 A B C D E F________________________________________________________________

0 | 00 FF FF FF FF FF FF 00 04 72 05 10 01 00 00 0010 | 01 13 01 03 0E 00 00 78 0A D1 8A A5 57 58 96 2320 | 17 50 60 3F CF 80 31 7C 45 7C 61 7C 81 80 81 C030 | 81 00 95 00 B3 00 64 19 00 40 41 00 26 30 18 8840 | 36 00 00 00 00 00 00 18 00 00 00 FD 00 30 78 1F50 | 5D 11 00 0A 20 20 20 20 20 20 00 00 00 FC 00 5860 | 31 32 33 30 50 41 0A 20 20 20 20 20 00 00 00 FF70 | 00 4B 31 30 30 35 30 30 31 38 34 30 31 0A 00 B4

______________________________________________________________________









800 x 600 @ 60Hz (VESA)





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______________________________________________________________________





Digital Separate, Horizontal Polarity (-) Vertical Polarity (-)______________________________________________________________________



_____________________________________________________________________


Monitor Name:X1230PA

______________________________________________________________________



(7EH) Block No: No Extension EDID Block(s)

(7FH) CheckSum OK


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X1230P EDID


0 1 2 3 4 5 6 7 8 9 A B C D E F________________________________________________________________

0 | 00 FF FF FF FF FF FF 00 04 72 05 11 01 00 00 0010 | 01 13 01 03 0E 00 00 78 0A D1 8A A5 57 58 96 2320 | 17 50 60 3F CF 80 31 7C 45 7C 61 7C 81 80 81 C030 | 81 00 95 00 B3 00 64 19 00 40 41 00 26 30 18 8840 | 36 00 00 00 00 00 00 18 00 00 00 FD 00 30 78 1F50 | 5D 11 00 0A 20 20 20 20 20 20 00 00 00 FC 00 5860 | 31 32 33 30 50 0A 20 20 20 20 20 20 00 00 00 FF70 | 00 4B 31 31 30 35 30 30 31 38 34 30 31 0A 00 D3

______________________________________________________________________









800 x 600 @ 60Hz (VESA)





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______________________________________________________________________





Digital Separate, Horizontal Polarity (-) Vertical Polarity (-)______________________________________________________________________



______________________________________________________________________


Monitor Name:X1230P

_

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