Acer H6510BD Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide
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- Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 1
Projector Service Manual Model: X1140A, X1240, X1140, P1340W, H6510BD Version: Rev4 First Edition (Apr. 2012) RESTRICTIONS ON USE OF MATERIALS: 1 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 2
44 CHAPTER 3 SYSTEM DISASSEMBLING AND REPLACEMENT 47 Main Unit Disassembling 47 Module Assembly Key Point - Optical Engine 52 Module Assembly Key Point - Mechanical 76 CHAPTER 4 TROUBLESHOOTING 92 System Analysis ...92 Optical Problems Checking Items 93 Power Supply Problems Checking Flow 99 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 3
Revision List Version Release Date Rev0 Rev1 2012.04.13 First Release 2012.05.07 Add X1240 Rev2 2012.06.11 Add X1140 Rev3 2012.08.03 Add P1340W Rev4 2012.11.13 Add H6510BD Revision History Vendor Model Name 3 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 4
Chapter 1 System Specification Product Specification 1.0 Optical Performance 2.0 Image Quality 3.0 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 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 5
Left-Right unbalance 1.3 Contrast Ratio 1.3.1 ANSI Contrast 1.3.2 FOFO Color Gamut 1.8 WBA Criterion for Tested under 60" (diagonal) image size with Wide projection lens position unless other specified. X1140A/X1240/X1140/P1340W : Minimum 2160 Lumens Typical 2430 Lumens (For reference) H6510BD - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 6
Quality 2.8.1 DMD Image Quality 2.8.2 Image Imperfection 2.9 Lamp Type 3.0 Mechanical Specification 3.1 Dimensions 3.2 Weight 3.3 Security Slot 3.4 Lens Cover 3.5 Feet (0.313+/-0.006, 0.326+/-0.006). P1340W/H6510BD : PC source White Color is (0.313+/-0.006, 0.324+/-0.006). 2. Typ~70% Brightness - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 7
, Projector) 42 EA by Air; 3136 EA @ 40' container, or 1372 EA @ 20' container by Sea Mechanical component temperature at ambience 0~40℃ Metal Plastic - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 8
6.5 Shock 6.6 Drop 6.7 Vibration 7.0 Regulatory 8.0 Reliability 8.1 MTBF 8.2 Lamp Lifetime 9.0 Power Requirements 9.1 Power Supply (Normal) 9.2 Power consumption 9.3 Power Connector 10.0 Panel Specification 10.1 Type 10.2 Pixels 10.3 Color Depth 11.0 Compatibility 11.1 PC 11.2 Video 11.3 YpbPr 40, - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 9
Status; Lamp Status; Temperature Status 1.X1140/H6510BD : Manual vertical keystone and adjustable range ±40 X1140A/X1240/P1340W : Auto and Manual vertical keystone and adjustable range ±40 2. When CC enable and aspect ratio 16:9, keystone range ±38∘ X1140A/X1240/X1140/P1340W : Projector will auto - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 10
] H6510BD : Lamp hour = [Hour used in Normal Mode] + 4/5 *[Hour used in Eco. Mode] + 4/7 *[Hour used in Dynamic Eco Mode] CC1/CC2/CC3/CC4 Yes X1140A/X1240/X1140 : 1. Support DLP 3D PC source 100/120Hz 2. VGA support timing：640x480, 800x600, 1024x768 @100/120Hz P1340W/H6510BD : 1. Support DLP 3D PC - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 11
performance decay of lamp, color wheel, or some system components 2. The digital gains are apply on HSG WR, WG, and WB components with time pass, the digital gains are defined as color safe gain table with time (hours) 3. The color safe gain table will be released while the lamp life data reach 1000 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 12
set value), if end user adjust adjustable items (ex. brightness) , the value will not been stored and only for that use only. − If non-3D mode (120Hz), keep normal/same brightness. − 3D function can be opened when 100/120Hz for PC source. − Refresh rate change to not supported 3D timings under 3D - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 13
For P1340W/H6510BD : (1) This function is only for 3D contents and must wear 3D glasses. TI DDP DDP2431 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 (2) 3D Function Detail Description : − 3D : DLP 3D, off. - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 14
Electrical Specification 1. Timing Table The PC 1024 x 600 1920 x 1200 (for P1340W/ H6510BD) VGA_60 VGA_72 VGA_75 VGA_85 VGA_120 SVGA_56 SVGA_60 SVGA_72 SVGA_75 WXGA+_60 1680x1050_60 1920x1080-RB 1920x1080-EIA acer_16:9 acer_timing 1920x1200-RB Refresh rate (Hz) 59.940 72.809 75.000 85.008 119. - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 15
28.13 67.5 56.26 27.00 26.97 Video, S-Video support timing is as following: Video mode fh(kHz) NTSC 15.73 The DVI_D & HDMI (HDCP) Established timing is as following: (for P1340W/H6510BD) Resolution Mode Refresh rate(Hz) H-frequency(kHz) Clock(MHz) VGA_60 59.940 31.469 25.175 VGA_72 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 16
1024x768@75Hz 1152x870@75Hz 1280 x 768 1280 x 720 1280 x 800 1280 x 800 1440 x 900 1680 x 1050 1366 x 768 1920 x1080 1920 x1080 1024 x 600 1920 x 1200 Vedio(HDMI) MAC19 MAC21 WXGA_60 WXGA_75 WXGA_85 WXGA_60 WXGA_60 WXGA_120 WXGA+_60 1680x1050_60 acer_16:9 1920x1080_RB 1920x1080_EIA acer_timing - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 17
video Amplitude, sync Impedance CVBS Chroma Amplitude Impedance Audio Impedance (audio in) (for Amplitude (audio in) X1140A/X1240/ Bandwidth P1340W/ H6510BD) S/N Ratio Total Harmonic Distortion 0.7 Volts peak to peak 0.3 Volts peak to peak 75 ohm 700 m Volts peak to peak 75 ohm - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 18
Mini USB TYPE B Pin 1 2 3 4 5 Definition Vbus DD+ ID GND HDMI/DVI Input (for P1340W/H6510BD) Pin Signal 1 TMDS Data2+ 2 TMDS Data2 Shield 3 TMDS Data2- 4 TMDS Data1+ 5 TMDS Data1 Shield 6 TMDS Data1- 7 TMDS Data0+ 8 TMDS Data0 Shield 9 TMDS Data0- 10 TMDS - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 19
Searching Input Not Supported Lamp is approaching the end of its useful life in full power operation. Replacement suggested! Occasion The system does not detect the signal The signal is over the specification X1140A/X1240/X1140/P1340W : Lamp Hour is at 4470 hours H6510BD : Lamp Hour is at 3970 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 20
>95% reduction for 0.5 periods, Criteria B 7. Harmonic current test: Meet EN61000-3-2 8. Power BD Key Component List Constructional data (Q621) 600V,17A minimum 9. Ballast Data Symbol Parameter Osram Output lamp lamp power Conditions Vpi Input Voltage DC operating Input voltage In stand-by - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 21
Memory DDP4421 32MHz 320MHz LVDs Control 16 pair 32 GPIO Fan Driver DAD2000 2X LVDS DMD Fan #1, #2 12VDC PMD1000 6 Regulated DC Supplies POSENSE PWRGOOD Fields of colored light Ballast Lamp Integrator Rod Field-Sequential Color Wheel Note: 1. EDID EEPROM is stored VGA EDID data 2. System - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 22
For H6510BD: 22 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 23
Product Overview 23 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 24
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to type RS-232 Command： *Stby=H# In full-power standby mode, system will be supported by full power but not turn on projector. You can use DLP composer and communicate with DLP ASIC. Thus, you should download firmware in this mode. Full-Power Standby Mode System will enter EDID Write mode - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 28
Download MCU Code：(in Low-Power Standby) For X1140A/X1240/X1140/H6510BD, MCU is WT69P3; For P1340W, MCU is 51F516 Condition： Situation 1：MCU code Low-Power standby mode and Power LED will show red. Download Fail: POWER and Lamp LED will show red. Notice： Do NOT interrupt power when downloading. 28 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 29
For X1140A/X1240/X1140, use DLP Composer Lite 9.0 or above version. For P1340W/H6510BD, use DLP Composer Lite 11.0 or above version. No matter which DLP composer Lite version is, the installation steps are the same. 1. Double click the Setup file for DLP Composer Lite 9.0 or above version - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 30
Composer Lite9.2 If you want to install to a different directory (perhaps alongside 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 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 31
(2) Setting for your first use Select Library: (For X1140A/X1240/X1140) 1. Unzip "DDP243x_Download_Tool_ Ver1.4.rar" or later version to get the library. 2. When start to use - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 32
Select Library: (For P1340W/H6510BD) 1. Unzip "DDP442X Download_Tool_Ver1.0.rar" or later version to get the file : "FlashDeviceParameters.txt". 2. Save the "FlashDeviceParameters.txt" into the DLP Composer Lite11.0 installed folder. 32 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 33
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". 33 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 34
： 1. DLP Composer Lite For X1140A/X1240/X1140, use DLP Composer Lite 9.0 or above version. For P1340W/H6510BD, use DLP Composer Lite 8 9 NC Definition RX NC NC CTSZ Firmware Download Procedure： 1. Connect RS-232 cable to PC and projector 2. Let projector be in download mode LED：All LED will - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 35
"Communications" page and choose "USB" or "Serial Port". And you can now use DLP Composer™ Lite to communicate with a projector via RS-232 using the Flash Loader tool. USB Mode: For X1140A/X1240/X1140: For P1340W/H6510BD: (Product should be 0x4421. If fill-in 0x2000, you have to install USB driver - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 36
RS-232 Mode: RS-232 Configure Setting: 36 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 37
5. Select Flash Loader a. Browse Flash Image File b. Select Complete Image Download c. Skip boot Loader Area：32KB 6. Reset Bus to ready download a. Press "Reset Bus" and check the status which should show "Bus Reset". b. Press "Start Download" to start. c. Press "Yes" to continue. 37 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 38
7. Download Complete Check Status which should show "Download Complete." 38 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 39
Method to Enter Factory Menu 1. Press keypad Power and image will show Power Down OSD function 2. Press keypad Left twice then press Menu, then enter the Factory mode. 39 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 40
). Setup Equipment 1. 1. Let projector be in Full-power standby mode (Press "Power" and "Source" and plug in power cord into Projector immediately.) 2. Connect between PC, EDID board and the Projector: Link to Projector: For DVI-D DDC download (no need for X1140A, X1240,X1140, P1340W, H6510BD - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 41
3. How to use Download Tool: 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 " - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 42
(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 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 43
(3) Read EDID: • Read D-SUB/DVI EDID: 1. EDID Type Selection : Choose ''EDID 128 Bytes'' 2. 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. Step2 Step1 SStetpe3 Important Note: Be reminded to connect - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 44
When need to use this Serial Number Upgrade program: When it's time to replace Main board for repair or download new FW if it will cause factory connect to PC and projector 2. Plug power cord into projector, and the projector will be in stand by mode. Let the projector in full standby mode. 3. - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 45
block. 5-1. Click this icon to read all data 5-2. Show "Read Complete!" 6. Click "Save" to save data into the assigned file name. Turn off projector. 6-2. This window will pop out, and it shows the file saving folder. 6-3. Enter file name here. Suggest to use Serial Number as the file name - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 46
8. "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. 8-1. Click "Load From Data" to load data. 8-4. Click "Retrieve System" to write data. 8-2. Select the file source 8-3. Click "Load" to finish - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 47
Chapter 3 System Disassembling and Replacement Main Unit Disassembling Tool: Screw Driver --Hex (#4-40) and Cross (Mechanical: M3, M4, Opt.Engine:M2, M2.5) Process: 47 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 48
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Baffle LP, the hand must push the left corner of Baffle LP before (Fig. 1-6). (6) Lock the screw of Baffle LP well then release the hand (Fig. 1-7), (7) Assemble two Overfill adjustment screws (M2, 8L) to HSG DMD (Fig. 1-8). ** Adjustment criteria refer to below item 1.2 1.2 Overfill Adjustment of - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 53
1. Press down the Clip 2. Insert the LP Module Fig. 1-2 LP Datum of DMD HSG Fig. 1-3 Overfill adjustment screws 1. Place Clips on BKT surface Fig. 1-4 2. Push Baffle LP to hook DMD HSG Fig. 1-5 53 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 54
). (3) Press CLIP of BKT LP first and push it into the hole (Fig. 1-12). (4) Place LP Module on LP datum of "DMD HSG" and adjustment screw well (Fig. 1-13). (5) Assemble "Baffle LP", Hook top of Baffle LP first (Fig. 1-14) & Hook bottom of Baffle LP to HSG DMD well (Fig. 1-15 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 55
. 1-12 (3) For Overfill Re-adjustment: a. Those 2 Adjustment Screws must be released closely to the "Pre-assembly" positions first (Fig. 1-12). b. Follow adjustment steps as Item 1.4-(2). Overfill Vertical Adjustment Screw M2 Pre assemble this screw not over the side surface. Overfill Horizontal - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 56
Insert the LP Module Overfill adjustment screws Fig. 1-12 LP Datum of DMD HSG Fig. 1-13 Check the Hole Feature Fig. 1-14 1. Hook top of LP Baffle first 2. Hook bottom of LP Baffle well Fig. 1-15 56 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 57
shown as Fig.1-16 (2) Alignment Sequence: a. To adjust "Horizontal Adjustment Screw" firstly, and then "Vertical Adjustment Screw". b. Refer to Fig. 1-16 (3) For Overfill Re-adjustment: a. Those 2 Adjustment Screws must be released closely to the "Pre-assembly" positions first (Fig. 1-19). b. Follow - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 58
Insert the LP Module Fig. 1-18 2. Screw Well 1. Hook to HSG DMD Fig. 1-19 Overfill adjustment screws 1. Hook top of LP Baffle first Fig. 1-20 LP Datum of DMD HSG 2. Push LP Baffle into positioning block Fig. 1-21 Fig. 1-22 58 3. Screw well - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 59
2. Assembly FM: For X1140A/X1240/X1140: 2.1 Place FM on "HSG DMD" surface(Fig. 2-1) and use "Clip FM" to fix FM(Fig. 2-2). Push Clip FM to HSG Touch the side surface Fig. 2-1 Fig. 2-2 For P1340W: 2.2 FM Module Assembly (1) Check mark point of FM and place FM on "Sub HSG" surface (Fig. 2-3, 2-4). - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 60
Z5 Clip FM hook to Sub HSG Fig. 2-5 For H6510BD: 2.3 FM Module Assembly Fig. 2-6 (1) Check mark point of FM and place FM on "HSG DMD" surface (Fig. 2-7-1, 2-7-2). (2) Assemble "Clip FM " to fix FM(Fig. 2-8). (3) Check Clip FM hook HSG DMD and Screw Well (Fig. 2-8) Assembly FM Mark Point Fig - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 61
: For X1140A/X1240/X1140: 3.1 CM Assembly (1) 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). (2) Assemble Mylar SUB HSG to HSG ILL well (Fig. 3-3). (3) Assemble CM to HSG ILL and to make CM contact three datum on the - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 62
Clip UP CM MYLAR CM Fig. 3-4 Fig. 3-5 For P1340W: 3.2 CM Assembly (1) Place "Clip CM Front" first, and screw well (Fig. 3-6). (2) Insert Clip CM Side to Sub HSG (Fig. 3-7). (3) Assemble CM to Sub HSG and make CM contact Sub HSG datum well (Fig. 3-8). (4) Assemble - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 63
Datum1 Datum3 Check Feature Fig. 3-8 Datum2 Fig. 3-9 Fig. 3-10 For H6510BD: 3.3 CM Assembly (1) Assemble CM to Sub HSG and to make CM contact Sub HSG datum Well (Fig. 3-11, 3-12). (2) Hook Clip CM to Sub HSG - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 64
Datum3 CM Datum1 Datum2 Fig. 3-11 Clip CM 1. Push it into the hole Fig. 3-12 1.Hook Fig. 3-13 Hook well Fig. 3-14 Fig. 3-15 64 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 65
"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). Fixed shafts& holes AL Screw M2 DMD Direction Fig. 4-1 65 Fig. 4-2 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 66
H6510BD: 4.3 Placed "AL" on the "HSG DMD". The "raised surface" of "AL" shall toward "DMD direction" (Fig. 4-3). 4.4 To assemble " SUB HSG Module" with "HSG DMD" and cover over on "AL" and the then lock with screws(Fig. 4-4). DMD Direction AL Screw 2 Fig. 4-3 Fixed shafts & holes Screw 3 Screw - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 67
Sponge Anti Dust Sponge Anti Dust Fig. 4-5-1 Fig. 4-5-2 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 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 68
& CW shield" on "DMD HSG" and then lock with screws well (Fig. 6-1). BKT Link Lamp Shield CW M3*5L Screw Fig. 6-1 7. Assembly OP ENG 7.1 Assemble "Baffle DMD" to "HSG DMD" (Fig.7-1-1, 7-1-2). 7.2 Assemble "Sponge DMD" to "HSG DMD" (Fig. 7-1-1, 7-1-2) 7.3 Assemble Chip B/D Module to "HSG DMD" (Fig - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 69
For P1340W: Alignment keying Sponge DMD Baffle DMD Fig. 7-1-2 Fixed shafts of DMD HSG Fig.7-2-1 69 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 70
Fixed holes of DMD For H6510BD: Fig.7-2 (1) Assemble "Baffle DMD" to "HSG DMD" (Fig.7-3). (2) Assemble Chip B/D Module to "HSG DMD" (Fig. 7-4, Fig. 7-5).). Alignment keying Baffle DMD Fig. 7-3 70 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 71
DMD (Fig. 7-6-1). (1) Press center of Heatsink before assemble spring screw*4, then keeps press until spring screw assembly finish. (2) Pre-fastening Sequence: [ 1 ] - [ 2 ] - [ 3 ] - [ 4 ]. (3) Fastening Sequence: [ 2 ] - [ 1 ] - [ 4 ] - [ 3 ]. (4) Screw Torque must be confirmed to be 6 kg-cm. 71 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 72
Press Heatsink when assemble spring screw Fig. 7-6-1 For X1140A/X1240/X1140/P1340W: ○1 Spring screw ○3 ○4 For H6510BD: EMI Gasket ○2 Fig. 7-6-2 Gasket Fig. 7-6-3 Assemble "CW Module" and "Cover HSG DMD" to "DMD HSG" then lock with screws well (Fig.7-6-4). 72 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 73
Screw well Cover HSG DMD Fig. 7-6-4 7.5 Assemble "CW Module" to "DMD HSG" and lock with screws well (Fig.7-4). M3*4L Screw Fixed shafts of DMD HSG Fig.7-4 73 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 74
Lens and the Assembly direction must be horizontal, and do not impact CM. (2) Pre-fasten Screws firstly. Screw Torque must be confirmed to be 1-2 kg-cm. (Fig. 7-6) (3) Fasten the Screws well. Screw Torque must be confirmed to be 2.5-3.5 kg-cm. (for H6510BD, Torque is 4.0-5.0 kg-cm.)(Fig. 7-6) 74 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 75
Pre-fasten firstly; screw torque is 1-2 kg-cm. 2. Lock screws well; screw torque is 2.5-3.5 kg-cm (For H6510BD, Torque is 4.0-5.0 kg-cm.) Fig.7-6 7.8 Assemble "Ring Zoom" and lock with screws well (Fig. 7-7). M2*3L Screw Fig.7-7 7.9 Assemble "Ring Focus" well (Fig. 7-8). M2*3L Screw Fig.7-8 75 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 76
Module Assembly Key Point - Mechanical 1. Lower case module assembly Adjust Foot ASSY FOOT FRONT MYLAR ASSY FOOT REAR 76 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 77
(For H6510BD) : Add a sponge on lower case Sponge 2. Assemble power board with ballast cable on lower case Notice : Connect power board with ballast board at first Notice : Assemble power board into these 2 hooks 77 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 78
Notice: Power board must be go through these 2 boss 3. Assemble lamp box assembly on lower case Door switch wire Lamp wire Plug lamp wire first 78 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 79
Notice: lamp wire cable routing 1 2 4. Assemble nozzle assembly on lower case screw Thermal break wire CU plate Nozzle up Nozzle bottom Screw 79 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 80
Plug lamp wire 5. Assemble speaker & FAN with cable on lower case FAN Speaker & FAN wire must be under this hook Speaker 80 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 81
6. Cable routing of thermal break wire & door switch wire For X1140A/X1240/X1140/P1340W: Thermal break routing For H6510BD: Door switch routing 81 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 82
7. Assemble engine assy and EMI gasket on lower case Add gaskets on OPT to contact main frame For X1140A/X1240/X1140: For P1340W: For X1140A/X1240/X1140/P1340W: 2 1 3 For H6510BD : Screw*3 2 1 3 Screw*3 82 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 83
before assembling main bkt on lower case 9. Assemble main board and main shielding Plug cable Screw Screw*2 Assemble sequence: 1. CW FFC 2. CW cable For X1140A/X1240/X1140: Ballast & Blower cable goes under blower cable and main Bkt IR CW CW Blower Ballast Speaker Axial fan cable FFC 83 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 84
For P1340W: IR CW cable For H6510BD : CW FFC Blower Ballast Axial fan Speaker IR CW CW Blower Ballast Axial fan Speaker cable FFC 84 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 85
MB Shielding assembly: For X1140A/X1240/X1140: 3 4 1 2 Screw*4 For P1340W/H6510BD : 3 1 v v 4 v 5 2 v v Screw*5 Notice Pins position, and plug accurately 85 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 86
Cable routing for CW cable: For X1140A/X1240/X1140/P1340W : For H6510BD : 10. Assemble rear case For X1140A/X1240: 2 3 4 5 6 7 8 1 9 For X1140: For P1340W: 1 8 7 9 6 5 43 2 86 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 87
For H6510BD: 1 2 7 8 3 4 9 5 6 Screw 11. Assemble front case pre-assy a. Pre-Assemble IR BD into front cover b. Pre-Assemble screw into front cover 87 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 88
Screw Plug IR cable IR wire must be arranged into Rib clamp. 12. Assemble upper case (1) Sub upper case--Assemble keypad : (2) Assemble film anti-explode on upper case Keypad 88 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 89
Film: Align this edge Screw 1 2 13. Assemble front case For X1140A/X1240/X1140: Press hook x3 to 3 fix upper case Plug IR board wire 89 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 90
For P1340W/H6510BD: Plug IR board wire IR wire in Clip Don't bend the Mylar Screw 14. Assemble lamp door Screw 90 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 91
Assemble by this direction 91 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 92
Chapter 4 Troubleshooting System Analysis 92 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 93
assy 4 ANSI Contrast 1. Clean PL 2. Clean DMD 3. Change PL 5 Color 6 Color Uniformity 1. Check color wheel delay 2. Check CW 50% point. Replace CW if necessary 1. Change lamp 7 Blue Edge 1. Refer to next "Blue Edge" Trouble Shooting section 2. Change CM 3. Change SUB HSG 1. Refer to next - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 94
"Blue Edge" Trouble Shooting: 1. 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 Adjustment Screw". b. Refer to below Figure. (2) - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 95
1. SCOPE This document specifies the image quality requirements applicable to the DLP®.55SVGA Type X and Series 450 Value Component Set, and DLPTM .65WXGA-800 Value Component Set. The Component Set provides the digital imaging functionality based on Digital Micromirror Device (DMD) technology - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 96
diffuse line outside of the POM. Blue 60 Screen The Blue 60 screen is used to test for major dark blemishes. All areas of the screen are colored a Microsoft Paintbrush blue 60 (green and red set at 0, blue set at 60). NOTE: If linear degamma is not used then the Microsoft Paintbrush values must - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 97
in the Active Area 6. No DMD window aperture shadowing on the Active Area 7. Minor blemishes are allowed TABLE 2.Image Quality Specification (for P1340W) SEQ # TEST 1 Major Dark SCREEN Blue 60 ≦4 ACCEPTANCE CRITERIA 1. visible dark blemishes are allowed in the active area Blemish 2 Major Light - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 98
TABLE 3.Image Quality Specification (for H6510BD) SEQ# Test 1 Major Dark Blemish 2 Major Light Blemish SCREEN ≦ ACCEPTANCE CRITERIA 1. 4 visible dark blemishes are allowed in the active Two Zone Blue 60 Two Zone Gray 10 2. 1. 2. - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 99
Checking Flow 1. Introduction This document is prepared to be a guide to repair trouble sets, some problems happen more frequently are taken as example in it. 2. Problems (a) No power No power Check power BD Is CN701 pin11 =5v? (For P1340W : Is CN701 pin7 or pin9 =3.3V?) Yes Change main BD - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 100
cannot be turned on Lamp cannot be turned on Does lamp wire (wire between ballast BD No and lamp) connect correctly? Wire connect certainty Yes Does power wire (wire between power BD and ballast BD) connect No Wire connect certainty correctly? Yes Does enable - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 101
A Does TH breaker wire (wire between main BD to ballast BD) connect correctly? No Wire connect certainty Yes No Is operation of color wheel normal? Change color wheel Yes No If ballast BD been changed, lamp can be turned on or not? Yes Change ballast BD Change lamp 101 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 102
Standby Mode -- Firmware Download -- Thermal sensor error. OSD shows "Projector Overheated" ON Fan lock error OSD shows red "Fan Fail, Will automatically turn off soon" ON Lamp error (Lamp, ballast) ON --0.5 second H(ON), 0.5 second L(OFF) flashing ON ON -- --- Color Wheel fail ON - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 103
Error Count Definition LAMP Fail error LAMP OFF FAN 1 Speed Error LAMP FAN SPEED ERROR FAN 2 Speed Error BLOWER FAN SPEED ERROR Sensor 1 FANIC 1 I2C ERROR I2C communication error Note: Fan and Sensor placement refers below figure: Specification DETECT LAMPLIT SPEED OVER ± 20% SPEED OVER - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 104
For P1340W/H6510BD: Error Count Definition LAMP Fail error LAMP OFF FAN 1 Speed Error BLOWER FAN SPEED ERROR FAN 2 Speed Error LAMP FAN SPEED ERROR Sensor 1 Open Error Main Board SENSOR ERROR Sensor 1 Short Error Main Board SENSOR ERROR Temperature 1 Error over limited temperature FANIC 1 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 105
function, if you do not follow this instruction) Adapters may be necessary depending on the PC connected to this projector. Please contact with your dealer for further details. 2. Hardware connection Standard RS232 Download cable (SPEC as below), D-sub 9-pin Female for Both - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 106
Interface Settings RS-232 protocol Baud Rate Data Length Parity Check Stop Bit Flow Control Command Category Refer to Appendix A 9600 bps 8 bit None 1 bit None 106 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 107
Adjustment / Alignment Procedure Content: 1. Color Wheel Delay Alignment 2. Overfill adjustment 3. PC Alignment Procedure 4. Keystone Calibration 107 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 108
1. Color Wheel Delay Alignment Procedure: 1. Enter Factory Mode 2. Enter Block 1 3. Change CW Delay by adjusting the following gray pattern to smooth 32 Gray pattern 108 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 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 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 110
(XGA) 1280*800 @60Hz (for H6510BD) 4. Pattern: As the figure below {A near white color (240,240,240) and a near black color(16,16,16)} 5. Light on projector 6. Set user OSD values to default. 7. Enter factory mode. 8. Set Factory values to default. 9. Press "Calibration RGB" to let the black level - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 111
4. Press "AutoKeystoneAngleCalEnable " to enable this function. 5. Set the projector on the table adjust to 0 degree. 6. Select item "AutoKeystoneCal" 7. Press key Left or Right to do auto calibration 8. Finish 0∘calibration and bellow items will show data: -5≤ AutoKeystoneXCal ≤43 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 112
Chapter 5 FRU List Exploded Diagram Module 1 - Total Exploded View 112 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 113
Module 2 - ASSY UPPER CASE Module 3 - ASSY LOWER CASE 113 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 114
Module 4 - ASSY REAR CASE For X1140A/X1240: For X1140: For P1340W: For H6510BD: 114 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 115
FRU List Model CATEGORY PARTNAME ACER PART NO. X1140A X1240 Projector REMOTE CONTROLLER Remote Control VZ.JCQ00.001 Projector P1340W REMOTE CONTROLLER Remote Control VZ.JDW00.001 X1140A BOARD MAIN BOARD 55.JERJ3.001 Photo X1240 BOARD MAIN BOARD 55.JF2J3.001 X1140 BOARD MAIN BOARD 55. - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 116
CABLE X1140A X1240 P1340W CABLE H6510BD X1140A X1240 P1340W CABLE H6510BD H6510BD CABLE POWER CORD EU 27.LBJ0Q.001 D-SUB CABLE 50.J900Q.001 CABLE - M/B TO IR 50.JFWJ3.001 BOARD CABLE BALLAST TO 50.J900Q.004 LAMP CABLE BALLAST TO 50.JF2J3.001 LAMP CABLE - M/B TO BALLAST 50.K140Q - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 117
/COVER/BRACKET UPPER ASSEMBLY CASE 60.JF4J3.002 H6510BD CASE/COVER/BRACKET ASSEMBLY UPPER CASE 60.JFZJ3. /COVER/BRACKET LOWER ASSEMBLY CASE 60.JF4J3.003 H6510BD CASE/COVER/BRACKET ASSEMBLY LOWER CASE 60.JFZJ3. 60.JF4J3.004 H6510BD CASE/COVER/BRACKET ASSEMBLY FRONT CASE 60.JFZJ3 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 118
/COVER/BRACKET ASSEMBLY KEYPAD 60.JFZJ3.006 X1140A X1240 Lamp Module Lamp Module for X1140A MC.40111.001 P1340W Lamp Module Lamp Module for P1340W MC.40111.001 H6510BD Lamp Module X1140A X1240 OPTICAL DEVICE Lamp Module for H6510BD MC.JFZ11.001 COLOR WHEEL MODULE 57.JERJ3.001 118 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 119
OPTICAL DEVICE X1140A X1240 OPTICAL DEVICE P1340W OPTICAL DEVICE H6510BD OPTICAL DEVICE COLOR WHEEL MODULE COLOR WHEEL MODULE 57.JDP0Q.002 57.JFZJ3.001 LIGHT PIPE 57.JERJ3.002 COLOR WHEEL MODULE 57.JF4J3.001 LIGHT PIPE 57.JFZJ3.002 X1140A OPTICAL DEVICE LENS ZOOM 57.JERJ3.003 X1240 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 120
OPTICAL DEVICE ENGINE 57.JF2J3.001 P1340W OPTICAL DEVICE ENGINE 57.JF4J3.002 H6510BD OPTICAL DEVICE ENGINE 57.JFZJ3.005 X1140A X1240 P1340W FAN H6510BD X1140A X1240 P1340W FAN H6510BD FAN 60*60*25 150MM FAN 80*80*25 170MM 23.JERJ3.001 23.JERJ3.002 X1140A X1240 SPEAKER/MICROPHONE - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 121
MISCELLANEOUS FOOT ADJUST 47.JF4J3.001 X1140A X1240 MISCELLANEOUS RUBBER ADJUST 47.JERJ3.002 P1340W H6510BD MISCELLANEOUS RUBBER ADJUST 47.JF4J3.002 X1140A X1240 MISCELLANEOUS P1340W FILM LAMP EXPLOSION 47.JERJ3.003 X1140A X1240 MISCELLANEOUS DUST FILTER MC.40511.004 X1140A X1240 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 122
Appendix A - Code List: IR / RS232 / DDC Data 1. Remote Control Code IR setting value Frequency: 38kHz Protocal: NEC format b. IR command code Customer code：0813 For X1140A/X1240/X1140: E1 Remote For P1340W: E5 remote 122 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 123
For H6510BD: E9 remote 123 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 124
support support support support support support support support support support support Unsupport support support Unsupport support support support support (only for H6510BD) support support support support support support support Unsupport Unsupport support support support support support support - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 125
3 XXXX Return Lamp hours Source command type (Projector 'receives' commands) NO Code (character) Function feature 1 * 0 Src ? Query source input type support support support (for P1340W/ H6510BD) Note support support support Note support support Note support support support Note support 125 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 126
20 20 00 00 00 FF 00 4A 45 52 31 31 30 30 31 38 34 30 31 0A 00 C6 acer X1140A DSUB X1240 Dsub 00 FF FF FF FF FF FF 00 04 72 02 15 01 00 00 00 14 16 20 20 00 00 00 FF 00 4A 46 32 31 31 30 30 32 38 34 30 35 0A 00 4C acer X1240 DSUB X1140 Dsub 00 FF FF FF FF FF FF 00 04 72 32 15 01 00 00 00 1E 16 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 127
20 20 20 20 20 00 00 00 FF 00 4A 46 34 31 31 30 30 31 38 34 30 31 0A 00 60 6 ACER P1340W ADT A5 ddc2 P1340W HDMI 00 FF FF FF FF FF FF 00 04 72 04 15 01 00 00 00 03 16 01 00 26 7C 43 00 13 8E 21 00 00 B8 00 00 00 00 00 00 00 00 00 00 00 00 00 26 6 ACER P1340W ADT A5 ddc2 127 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 128
00 00 FF 00 4A 46 5A 31 31 30 30 31 38 34 30 31 0A 00 DD H6510BD acer DSUB A5E H6510BD HDMI1 00 FF FF FF FF FF FF 00 04 72 35 15 01 00 00 00 28 16 8E 21 00 00 1E 00 00 00 00 00 00 00 00 00 00 00 00 00 00 73 H6510BD acer HDMI1 H6510BD HDMI2 00 FF FF FF FF FF FF 00 04 72 35 15 01 00 00 00 28 16 01 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 129
Appendix B - Schematics Main Board: X1140A/X1240/X1140: 129 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 130
130 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 131
131 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 132
132 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 133
133 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 134
134 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 135
135 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 136
P1340W: 136 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 137
137 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 138
138 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 139
139 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 140
140 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 141
141 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 142
142 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 143
143 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 144
144 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 145
H6510BD: 145 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 146
146 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 147
147 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 148
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149 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 150
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152 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 153
153 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 154
Power Board: X1140A/X1240/X1140/P1340W: 154 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 155
155 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 156
H6510BD: 156 - Acer H6510BD | Acer Projector H6510BD, P1340W, X1140, X1240 Service Guide - Page 157
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