Acer H7530D Service Manual

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[Page 1] Acer H7530D

SERVICE MANUAL SI : TSE: Check: Approved: Date Revise Version Description 2009.08.12 V1.0 Initial Issue Copyright August, 2009 All Rights Reserved P/N: 36.8EE01G001 H7530/H7530D ...

[Page 2] Acer H7530D

H7530/H7530D Condential i Preface This manual is applied to H7530/H7530D projection system. The manual gives you a brief description of basic technical information to help in service and maintain the product. Your customers will appreciate the qu...

[Page 3] Acer H7530D

H7530/H7530D Condential ii H7530/H7530D Comparison List Models Parts H7530 H7530D Main Board 70.8EE30GR01 70.8EE28GR01 Back Cover Module 70.8EE31GR01 70.8EE29GR01 DA Module N/A 75.8EE08G001 DA Blower N/A 49.8EE01G001 ...

[Page 4] Acer H7530D

H7530/H7530D Condential iii Table of Content Chapter 1 Introduction Highlight 1-1 Compatible Mode 1-4 Product Overview 1-8 Chap...

[Page 5] Acer H7530D

H7530/H7530D Condential iv Disassemble Back Cover 2-22 Rod Adjustment 2-23 Re-write System and Lamp Usage Hour 2-24 Assemble Back Cover 2-25 Assemble Bottom Shielding ...

[Page 6] Acer H7530D

H7530/H7530D Condential v Main Procedure 3-2 Beep Sound 3-6 Chapter 4 Function Test & Alignment Procedure Test Equipment Needed 4-1 Service Mode 4-1 OSD Reset ...

[Page 7] Acer H7530D

H7530/H7530D Condential vi EDID Key-In Procedure (HDMI) 6-7 Un-lock SNID and Default Language Reset 6-8 Appendix A Exploded Overview I Appendix B    SerialNumberSystem�...

[Page 8] Acer H7530D

H7530/H7530D Condential 1-1 Chapter 1 Introduction 1-1 Highlight No Item Description 1 Dimensions (W x H x D) ● 294 (W) x 229(D) x 95(H) mm (excluding foot) ● 294 (W) x 229(D) x 107(H) mm (including foot) 2 Weight ● < 3.1 kg (for H7530) ...

[Page 9] Acer H7530D

H7530/H7530D Condential 1-2 No Item Description 13 Contrast ● Engineering spec: For H7530: • 1600: 1 Full White with full power/full Black with eco power (Minimum, projection lens at tele mode) • 2000: 1 Full White with fu...

[Page 10] Acer H7530D

Condential 1-3 H7530/H7530D No Item Description 21 Input signal spec. ● Hsync Frequency 30~ 100 kHz ● Vsync Frequency 50~ 85 Hz ● Video Signal RGB (PC) • Analog RGB 0.7Vp-p, 75 ohm, Separate TTL H,V Sync • Analog RGB 1Vp-p, 75 ohm,...

[Page 11] Acer H7530D

H7530/H7530D Condential 1-4 1-2 Compatible Mode Compatibility modes (VGA Analog) Modes Resolution V.Frequency [Hz] H.Frequency [KHz] (1) VGA Analog - PC Signal VGA 640x480 60 31.5 640x480 72 37.9 640x480 75 37.5 640x480 85 43.3 720x400 70 31.5...

[Page 12] Acer H7530D

Condential 1-5 H7530/H7530D Modes Resolution V.Frequency [Hz] H.Frequency [KHz] (2) VGA Analog - Extended Wide timing WXGA 1280x768 60 47.8 1280x768 75 60.3 1280x768 85 68.6 1280x720 60 44.8 1280x800 60 49.6 1440x900 60 59.9 WSXGA+ 1680x1050...

[Page 13] Acer H7530D

H7530/H7530D Condential 1-6 Modes Resolution V.Frequency [Hz] H.Frequency [KHz] 832x624 75 49.7 XGA 1024x768 60 48.4 1024x768 70 56.5 1024x768 75 60.0 1024x768 85 68.7 SXGA 1152x864 70 63.8 1152x864 75 67.5 1152x864 85 77.1 1280x1024 60 64...

[Page 14] Acer H7530D

Condential 1-7 H7530/H7530D Modes Resolution V.Frequency [Hz] H.Frequency [KHz] 720p 1280x720 60 45.0 1080i 1920x1080 60(30) 33.7 1080p 1920x1080 60 67.4 For EMEA SKU 576i 720x576(1440x576) 50(25) 15.6 576p 720x576 50 31.3 720p 1280x720 ...

[Page 15] Acer H7530D

H7530/H7530D Condential 1-8 1-3 Product Overview Projector Outlook Front /Upper side Item Description Item Description 1 Ventilation (outlet) 6 Control panel 2 Focus ring 7 Zoom lever 3 Zoom lens 8 Ventilation (inlet) 4 Lens cap 9 Speaker 5 Remote...

[Page 16] Acer H7530D

Condential 1-9 H7530/H7530D Item Description Item Description 1 Power socket 6 S-Video input connector 2 USB connector 7 Composite video input connector 3 YPbPr/YCbCr input connector 8 Audio input connector 4 PC analog signal/HDTV/component video ...

[Page 17] Acer H7530D

H7530/H7530D Condential 1-10 Control Panel Item Function Description 1 RESYNC Automatically synchronizes the projector to the input source. 2 MENU • Press “MENU” to launch the Onscreen display (OSD) menu, back to the previous step for the...

[Page 18] Acer H7530D

Condential 1-11 H7530/H7530D Remote Control Layout ...

[Page 19] Acer H7530D

H7530/H7530D Condential 1-12 Item Icon Function Description 1 Infrared transmitter Sends signals to the projector. 2 FREEZE To pause the screen image. 3 HIDE Momentarily turns off the video. Press “HIDE” to hide the image, press again to disp...

[Page 20] Acer H7530D

Condential 1-13 H7530/H7530D Item Icon Function Description 18 COMPONENT Press “COMPONENT” to change source to Com- ponent video. This connection supports YPbPr (480p/576p/720p/ 1080p) and YCbCr (480i/576i/1080i). 19 S-VIDEO To change source t...

[Page 21] Acer H7530D

H7530/H7530D Condential 1-14 Getting Started Connecting the Projector ...

[Page 22] Acer H7530D

Condential 1-15 H7530/H7530D Item Description Item Description 1 Power cord 6 RS232 cable 2 USB cable 7 3 RCA component cable 3 VGA cable 8 S-Video cable 4 HDMI cable 9 Composite video cable 5 Audio cable jack/jack 10 Audio cable Jack/RCA Note: To...

[Page 23] Acer H7530D

H7530/H7530D Condential 1-16 System Block Diagram (for H7530D) ...

[Page 24] Acer H7530D

Condential 1-17 H7530/H7530D Bottom Cover Dimension ...

[Page 25] Acer H7530D

H7530/H7530D Condential 2-1 Chapter 2 Disassembly & Assembly Process 2-1 Equipment Needed & Product Overview 1. Screw Bit (+): 105 2. Screw Bit (+): 107 3. Screw Bit (-): 107 4. Hex Sleeves 5mm 5. Long Nose Nipper 6. Tweezers 7. Projector...

[Page 26] Acer H7530D

H7530/H7530D Condential 2-2 2-3 Disassemble Lamp Module 1. Loosen 3 screws (as red circle) on the Lamp Module. 2. Take off the Lamp Module. 2-2 Disassemble Lamp Cover Module 1. Loosen 2 screws (as red circle) on the Lamp ...

[Page 27] Acer H7530D

H7530/H7530D Condential 2-3 3. Remove the Top Cover Module. 2-4 Disassemble Top Cover Module 1. Unscrew 4 screws (as red circle) from the Bottom Cover. 2. Unplug 1 connector (as green square) from Main Board Module. ...

[Page 28] Acer H7530D

H7530/H7530D Condential 2-4 2-5 Disassemble Logo Backlight Module 1. Tear off the Aluminum Foil (as yellow dots square). 2. Tear off 2 black tapes (as blue arrows point). 3. Unscrew 4 screws (as red circle). 4. Unplug 1 connector (...

[Page 29] Acer H7530D

H7530/H7530D Condential 2-5 2-6 Disassemble Top IR Sensor Board and Keypad Board 1. Tear off the black mylar (as blue square). 2. Unplug 1 connector (as green square). 3. Unfasten 2 tenons (as yellow square) to disassemble the Top IR Sen...

[Page 30] Acer H7530D

H7530/H7530D Condential 2-6 4. Remove the Top IR Cap (as yellow arrow point). 5. Tear off the black tape (as blue arrow point). 6. Tear off the black mylar (as green arrow point). Top IR Cap 7. Unplug 1 connector (as purple square) ...

[Page 31] Acer H7530D

H7530/H7530D Condential 2-7 2-7 Disassemble Main Board Shielding 1. Unscrew 4 screws (as red circle) to disassemble the Main Board Shielding. 2-8 Disassemble Main Board Module 1. Unscrew 2 hex screws (as red circle) from Back Cover...

[Page 32] Acer H7530D

H7530/H7530D Condential 2-8 Please refer to the table as below for details of each connector A FEDC G H I Item Male Connector on Main Board The key feature Figure A Front IR Compose of Red/Black/White Wire, Green Connector and Black wire tube ...

[Page 33] Acer H7530D

H7530/H7530D Condential 2-9 Item Male Connector on Main Board The key feature Figure F DA Blower (only for H7530D) Compose of Red/Yellow/Black Wire (3 pin) G Lamp Blower Compose of Red/White/Black Wire and Blue wire tube (3 pin) H System Fan Co...

[Page 34] Acer H7530D

H7530/H7530D Condential 2-10 2-9 Disassemble Main Board Bottom Shielding and Lamp Driver Module 1. Unscrew 3 screws (as yellow circle). 2. Unscrew 1 hex screw (as green circle). 3. Unplug 2 connectors (as green square). 4. Unscrew 2 screws (as ...

[Page 35] Acer H7530D

H7530/H7530D Condential 2-11 7. Disassemble the Main Board Bottom Shielding, Lamp Driver Module and cable. 2-10 Disassemble Left/Front/ Right Cover Module 1. Unscrew 3 screws (as red circle) to disassemble the Left/...

[Page 36] Acer H7530D

H7530/H7530D Condential 2-12 2-11 Disassemble Speaker and Front IR Sensor Board 1. Unscrew 2 screws (as red circle) to1. Unscrew 2 screws (as red circle) to disassemble the Speaker from Left Cover. 2. Separate Front Cover,...

[Page 37] Acer H7530D

H7530/H7530D Condential 2-13 2. Unscrew 2 screws (as yellow circle) to disassemble the Front IR Board and IR Cover from Front Cover. 2-12 Disassemble Engine Module 1. Tear off EMI Gasket (as green square). 2. Unscrew 3 screws (as yel...

[Page 38] Acer H7530D

H7530/H7530D Condential 2-14 2-13 Disassemble DA Motor Module and Color Wheel Module 1. Disassemble the black mylar (as blue arrow point). 2. Unscrew 2 screws (as red circle) to disassemble the DA Motor Module. ...

[Page 39] Acer H7530D

H7530/H7530D Condential 2-15 2-14 Disassemble Focus Ring and Zoom Ring 1. Unscrew 3 screws (as red circle). 2. Unfasten 3 tenons (as green square) to disassemble the Focus Ring Decoration and Focus Ring Inbuilt. 3. Unscrew 4 screws (...

[Page 40] Acer H7530D

H7530/H7530D Condential 2-16 2-15 Disassemble DMD ChipDMD Chip and DMD Board 1. Unscrew 4 screws (as red circle) to disassemble the Heat Sink. 2. Unscrew 4 hex screws (as yellow circle) to disassemble the DMD Chip, DMD ...

[Page 41] Acer H7530D

H7530/H7530D Condential 2-17 4. Unscrew 4 screws (as blue circle) to separate System Fan and Fan Shielding. Note: - Take the Fan Module as the right gesture. 2-16 Disassemble Fan Module 1. Unplug 1 connector (as yel...

[Page 42] Acer H7530D

H7530/H7530D Condential 2-18 4. Unfasten 2 tenons (as green square) to separate the Interrupt Switch and Switch Holder. Lamp Driver to Lamp Cable Interrupt Switch Thermal Sensor Board 2-17 Disassemble Thermal Sensor Board and ...

[Page 43] Acer H7530D

H7530/H7530D Condential 2-19 2-18 Disassemble Lamp Blower Module 1. Unscrew 2 screws (as red circle) to disassemble the Lamp Blower Module. 2. Separate the Lamp Blower and Blower Rubber. 2-19 Disassemble DA Blower ...

[Page 44] Acer H7530D

H7530/H7530D Condential 2-20 2-20 Disassemble LVPS Module 1. Tear off the mylar (as blue arrow point). 2. Unplug 2 connectors (as green square) to disassemble the cables from LVPS Module. 3. Unscrew 6 screws (as red ...

[Page 45] Acer H7530D

H7530/H7530D Condential 2-21 2-21 Disassemble Elevator 1. Remove the Elevator Rubber (as blue arrow point). 2. Unscrew 1 screw (as yellow cricle) to disassemble the Elevator Foot Holder. 3. Unscrew 2 screws (as red cricle) to ...

[Page 46] Acer H7530D

H7530/H7530D Condential 2-22 2-22 Disassemble Bottom Shielding 1. Unscrew 6 screws (as red cricle) to disassemble the Bottom Shielding. 2-23 Disassemble Back Cover 1. Unscrew 2 screws (as red cricle) to ...

[Page 47] Acer H7530D

H7530/H7530D Condential 2-23 2-24 Rod Adjustment Note: - You must disassemble the DA Motor to adjust the screws (only for H7530D). 1. Environment Adjustment - The distance between the engine and the screen is 2 M. - This p...

[Page 48] Acer H7530D

H7530/H7530D Condential 2-24 2-25 Re-write System and Lamp Usage Hour 1. Get into Service Mode - Press "Power", "Left", "Left" and "Menu" buttons sequentially to get into Service Mode....

[Page 49] Acer H7530D

H7530/H7530D Condential 2-25 2-26 Assemble Back Cover 1. Screw 2 screws (as red cricle) to assemble the Back Cover. 2-27 Assemble Bottom Shielding 1. Screw 6 screws (as red cricle) to assemble the Bottom Shielding...

[Page 50] Acer H7530D

H7530/H7530D Condential 2-26 2. Screw 1 screw (as yellow cricle) to assemble the Elevator Foot Holder. 3. Assemble the Elevator Rubber (as blue arrow point). 2-28 Assemble Elevator 1. Screw 2 screws (as red cricle) to ...

[Page 51] Acer H7530D

H7530/H7530D Condential 2-27 2-29 Assemble LVPS Module 1. Screw 6 screws (as red cricle) to assemble the LVPS Module. 2. Plug 2 connectors (as green square) to assemble the cables on LVPS Module. 3. Stick the mylar...

[Page 52] Acer H7530D

H7530/H7530D Condential 2-28 2-30 Assemble DA Blower Module (only for H7530D) 1. Screw 4 screws (as red circle) to assemble the DA Blower and DA Duct. 2-31 Assemble Lamp Blower Module 1. Assemble the Lamp Blower a...

[Page 53] Acer H7530D

H7530/H7530D Condential 2-29 2-32 Assemble Interrupt Switch and Thermal Sensor Board 1. Fasten 2 tenons (as green square) to assemble the Interrupt Switch and Switch Holder. 2. Plug 1 connector...

[Page 54] Acer H7530D

H7530/H7530D Condential 2-30 2-33 Assemble Fan Module 1. Screw 4 screws (as blue circle) to assemble System Fan and Fan Shielding. 2. Screw 1 screw (as green circle) to assemble the Thermal Switch. 3. Screw 3 screws...

[Page 55] Acer H7530D

H7530/H7530D Condential 2-31 2-34 Assemble DMD Chip and DMD Board 1. Screw 4 hex screws (as yellow circle) to assemble the DMD Board, DMD Chip and other parts. 2. Screw 4 screws (as red circle) to ass...

[Page 56] Acer H7530D

H7530/H7530D Condential 2-32 5. Fasten 3 tenons (as green square) to assemble the Focus Ring Decoration and Focus Ring Inbuilt. 6. Screw 3 screws (as red circle). 2-35 Assemble Focus Ring and Zoom Ring 1. Assemble Zoom Ring, ...

[Page 57] Acer H7530D

H7530/H7530D Condential 2-33 2-36 Assemble Color Wheel Module and DA Motor Module 1. Screw 1 screw (as green circle) to assemble the Photo Sensor Board on Color Wheel Module. 2. Screw 1 screw (as yellow circle...

[Page 58] Acer H7530D

H7530/H7530D Condential 2-34 2-37 Assemble Engine Module 1. Screw 3 screws (as yellow circle) to assemble the Engine Module. 2.Stick EMI Gasket (as green square). 2-38 Assemble Speaker and Front IR Sensor Board 1. Screw 2 screws (a...

[Page 59] Acer H7530D

H7530/H7530D Condential 2-35 2. Screw 2 screws (as red circle) to assemble the Speaker on Left Cover. 2-39 Assemble Left/Front/ Right Cover Module 1. Assemble Left Cover, Front Cover and Right Cover. ...

[Page 60] Acer H7530D

H7530/H7530D Condential 2-36 2. Screw 3 screws (as red circle) to assemble the Left/Front/Right Cover. 2-40 Assemble Lamp Driver Module and Main Board Bottom ShieldingShielding 1. Assemble the cable, Lamp Driver Module and Main ...

[Page 61] Acer H7530D

H7530/H7530D Condential 2-37 2. Plug 1 connector (as yellow square). 3. Fasten 2 tenons (as green arrows point) by using the tweezers. 4. Screw 2 screws (as red circle). 5. Plug 2 connectors (as green square). 6. Screw 1 hex screw (as green ...

[Page 62] Acer H7530D

H7530/H7530D Condential 2-38 2-41 Assemble Main Board Module 1. Put the Audio Chip Thermal Pad (as blue square) on the Main Board Shielding Bottom. 2. Assemble the Main Board Module. 3. Plug 11 connectors (as...

[Page 63] Acer H7530D

H7530/H7530D Condential 2-39 2-42 Disassemble Main Board Shielding 1. Screw 4 screws (as red circle) to assemble the Main Board Shielding. 2-43 Assemble Keypad Board and Top IR Sensor Board 1. Screw 4 screws (as red circle) to ...

[Page 64] Acer H7530D

H7530/H7530D Condential 2-40 3. Stick the black mylar (as green arrow point). 4.Stick the black tape (as blue arrow point). 5. Assemble the Top IR Cap (as yellow arrow point). 6. Fasten 2 tenons (as yellow square) to ass...

[Page 65] Acer H7530D

H7530/H7530D Condential 2-41 8. Stick the black mylar (as blue square). 2-44 Assemble Logo Backlight Module 1. Assemble the Logo Backlight Module. 2. Plug 1 connector (as green square). 3. Screw 4 screws (as red circle). ...

[Page 66] Acer H7530D

H7530/H7530D Condential 2-42 4. Stick black tapes (as blue arrows point). 5. Stick the Aluminum Foil (as yellow dot square). 2-45 Assemble Top Cover Module 1. Assemble the Top Cover Module. 2. Plug 1 connector (as green square) ...

[Page 67] Acer H7530D

H7530/H7530D Condential 2-43 3. Screw 4 screws (as red circle) on the Bottom Cover. 2-46 Assemble Lamp Module 1. Assemble the Lamp Module. 2. Tighten 3 screws (as red circle) on the Lamp Module. ...

[Page 68] Acer H7530D

H7530/H7530D Condential 2-44 2-47 Assemble Lamp Cover Module 1. Assemble the Lamp Cover Module. 2. Tighten 2 screws (as red circle) on the Lamp Cover. ...

[Page 69] Acer H7530D

H7530/H7530D Condential 3-1 Chapter 3 Troubleshooting 3-1 LED Lighting Message Message Lamp LED Temp Led Power LED Red Red Red Blue Standby (power cord plugged in) -- -- V -- Power button ON -- -- -- V Lamp retry -- -- -- Quick ashing Turning o...

[Page 70] Acer H7530D

H7530/H7530D Condential 3-2 3-2 Main Procedure No Symptom Procedure 1 No Power - Ensure the Power Cord and AC Power Outlet are securely connected - Ensure all connectors are securely connected and aren’t broken - Check LVPS - Check Lamp Drive...

[Page 71] Acer H7530D

H7530/H7530D Condential 3-3 No Symptom Procedure 4 No Image - Ensure the Signal Cable and Source work (If you connect multiple sources at the same time, use the "Source" button switch) - Ensure all connectors are securely connected...

[Page 72] Acer H7530D

H7530/H7530D Condential 3-4 No Symptom Procedure 9 Poor Uniformity/ Shadow - Ensure the projection screen without dirt - Ensure the projection lens is clean - Ensure the Brightness is within spec - Check rod alignment - Check Engine Module - Chec...

[Page 73] Acer H7530D

H7530/H7530D Condential 3-5 No Symptom Procedure 15 Forgetting Pass- word (adminis- trator Password) - An unique Universal Password which is printed on the Security Card. This unique password is a back door of Administrator Password which w...

[Page 74] Acer H7530D

H7530/H7530D Condential 3-6 3-3 Beep Sound No Scenario Beep sound denition 1 Power on (as soon as power button pressed) So(0.3s) 2 Power on (lamp lighting failed) 2 x {So(0.1s) – Off(0.1s)} per lighting failure 12s interval for each trial lig...

[Page 75] Acer H7530D

H7530/H7530D Condential 4-1 Chapter 4 Function Test & Alignment Procedure 4-1 Test Equipment Needed - IBM PC with SVGA/XGA resolution - DVD player with Multi-system, equipped "Component", "S-Video","Composite" an...

[Page 76] Acer H7530D

Condential 4-2 H7530/H7530D < Figure: Zone A, Zone B & Frame (as green line) Denition, Active area = Zone A + Zone B > 4-4 Test Condition - Circumstance brightness: Dark room less than 2.0 lux. - Inspection distance: 1.8 m~2.5 m funct...

[Page 77] Acer H7530D

Condential 4-3 H7530/H7530D Order Symptom Pattern Criteria 1 Bright pixel ( dots) Black pattern ( IRE=O) A+B=0 2 Dark pixel(dots) White pattern A+B ≤ 5 3 Bright blemish Gray 10 pattern A+B ≤ 10 (diameter< 1/2 inch) 4 Dark blemish ...

[Page 78] Acer H7530D

Condential 4-4 H7530/H7530D 4-6 PC MODE Note: - When getting into function test, adjust the zoom ring to guarantee the image maximum, and adjust the focus to guarantee the image at the clearest, then start test. 1. Frequency and...

[Page 79] Acer H7530D

Condential 4-5 H7530/H7530D Full white 1 pixel is allowed on the frame. - Adjacent pixels are unacceptable. - If there is blemish on full black pattern, please use gray 10 pattern to judge it. - Ref. Defect specicatio...

[Page 80] Acer H7530D

Condential 4-6 H7530/H7530D Full screen 6. Focus Test Procedure - Test equipment: video generator - Test signal: 1080i/60Hz60Hz - Test Pattern: Full screen Inspection item - Focus check Criteria - From screen 2 M via vis...

[Page 81] Acer H7530D

Condential 4-7 H7530/H7530D 4-7 Calibration 1. PC Calibration Procedure - Test equipment: video generator - Once Main Board is changed. PC Calibration should be done as well. (1) Test signal analog: 800 x 600@60Hz (2...

[Page 82] Acer H7530D

Condential 4-8 H7530/H7530D (2) Please press "Power", "Left", "Left" and "Menu" buttons sequentially to get into Service Mode. (3...

[Page 83] Acer H7530D

Condential 4-9 H7530/H7530D 4-8 Video Performance 1. CVBS Procedure - Test equipment: DVD player - Test signal: CVBS Inspection item - Video performance test Inspection Distance - 1.8M ~2.5M Criteria - Check any abnormal color, li...

[Page 84] Acer H7530D

Condential 4-10 H7530/H7530D - Check "Volume" is normal - Check "Mute" is normal 5. HDMI Test Procedure - Test Signal : 720p,1080i - Test Pattern : Any Pattern - Equipment: DVD Player with HDMI output - ...

[Page 85] Acer H7530D

Condential 4-11 H7530/H7530D Full black pattern - Follow the brightness formula to calculate brightness values. ☼ Brightness Formula Avg. (P1~P9)*1.1m 2 Criteria • 900 ANSI lumen 3. Full On/Full Off Contrast ...

[Page 86] Acer H7530D

Condential 4-12 H7530/H7530D 4-10 Others 1. Function Inspection General - All OSD functions must be checked for functionality. When OSD menu is displayed, there shall be no visible peaking, ringing, streaking, or smearing ...

[Page 87] Acer H7530D

H7530/H7530D Condential 5-1 Chapter 5 Firmware Upgrade 5-1 Equipment Needed Software : (DDP 3021- USB) - UsbDriver.zip - H7530D_MB_FW_xxx Note: ''xxx'' represent software version. Hardware : - Projector - Power Cord: 42.501...

[Page 88] Acer H7530D

H7530/H7530D Condential 5-2 5-2 Get into FW Download Mode - Hold on the "Power" and "Menu" buttons and plug in the power cord - The Temp LED and Lamp LED light pink, others light blue. - Connect projector a...

[Page 89] Acer H7530D

H7530/H7530D Condential 5-3 (5) Click "Continue Anyway". (6) Click "Browse". (7) Select the le "pwusbio.sys", then open it. (8) Click "OK". (5) (6) (7) (8) ...

[Page 90] Acer H7530D

H7530/H7530D Condential 5-4 (9) Click "Finish", - The USB Driver has nished installing. (9) 5-4 Firmware Upgrade Procedure 1. Double click the folder "H7530D_MB_FW_xxx''. 2. Execute "FlashUpgrader.exe&qu...

[Page 91] Acer H7530D

H7530/H7530D Condential 5-5 3. Process - Select "FlashAll.inf" for Flash File. - Select "USB" for Connection. - Click "Flash" button. 4. The Firmware upgrade procedure will run automatically. 5. ...

[Page 92] Acer H7530D

H7530/H7530D Condential 5-6 5-5 Waveform Download - Hold on the "Power" button, then plug in power cord. - The Power LED ashes blue or red alternately, after about 2 seconds, the Power LED ashes blue. - Loosen the "Power&q...

[Page 93] Acer H7530D

H7530/H7530D Condential 6-1 Chapter 6 EDID Upgrade 6-1 EDID Introduction Extended Display Identication Data is a VESA standard data format that contains basic information about a display device and its capabilities, including vendor informatio...

[Page 94] Acer H7530D

H7530/H7530D Condential 6-2 6-2 Equipment Needed Software - EDID Program - EDID File (*.ini) Hardware - Projector - Power Cord for Projector (42.53506G002) - VGA Cable (42.87305G102) - HDMI(M) to DVI(F) Adapter (42.82B13G001) - DVI Cable (...

[Page 95] Acer H7530D

H7530/H7530D Condential 6-3 6-3 Setup Procedure (VGA IN) 1. Connect all ports (1) Connect P1 of xture with COM Port of PC/Laptop by RS232 Cable. (2) Connect P4 of xture with VGA IN Port ...

[Page 96] Acer H7530D

H7530/H7530D Condential 6-4 (3) (4) (5) (6) (7) (3) Select the EDID le (*.ini). (4) Click "Open". (5) Key in the Serial Number into the Barcode blank space. (6) In "Write Source Select" item...

[Page 97] Acer H7530D

H7530/H7530D Condential 6-5 5. Read EDID information for VGA - In "Read item", select "Analog" and "Trans", then click the "Read". 6. EDID information will show the result. 6-5 Setup Procedur...

[Page 98] Acer H7530D

H7530/H7530D Condential 6-6 6-6 EDID Key-In Procedure (HDMI)(HDMI) 1. Execute EDID Program - Double click "EDID" to execute EDID program. 2. Process (1) Select the COM port which you are usin...

[Page 99] Acer H7530D

H7530/H7530D Condential 6-7 3. Change the cable to Digital - When the message "Please change the cable to Digital" appears on the screen, click "OK". 4. When the EDID program is completed, a message "OK...

[Page 100] Acer H7530D

H7530/H7530D Condential 6-8 6-7 Un-lock SNID and Default Language Reset - Hold on the "Power" button, then plug in power cord Note: - The Power LED ashes blue and red alternately, after about 2 seconds, the Power LED ash...