Acer P1350 and P3250 Projector Series Service Guide
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...Mode 1-3 Product Overview 1-8 Chapter 2 Disassembly Process Equipment Needed & Product Overview Disassemble Lamp Cover Module Disassemble Lamp Module Disassemble Top Cover Module Disassemble Key Pad Board Module Disassemble Zoom Ring Module ... Disassemble Ballast Module Disassemble DC-DC Module Disassemble Thermal Switch Module Disassemble Lamp Blower and System Fan Module Disassemble Lamp to Ballast Cable Disassemble Engine Module Disassemble DMD Board and DMD Ship ...
...Mode 1-3 Product Overview 1-8 Chapter 2 Disassembly Process Equipment Needed & Product Overview Disassemble Lamp Cover Module Disassemble Lamp Module Disassemble Top Cover Module Disassemble Key Pad Board Module Disassemble Zoom Ring Module ... Disassemble Ballast Module Disassemble DC-DC Module Disassemble Thermal Switch Module Disassemble Lamp Blower and System Fan Module Disassemble Lamp to Ballast Cable Disassemble Engine Module Disassemble DMD Board and DMD Ship ...
Acer P1350 and P3250 Projector Series Service Guide
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...Sensor Module Assemble Interrupt Switch Module Assemble Speaker Module Assemble DMD Board and DMD Chip Module Assemble Engine Module Assemble Lamp to Ballast Module Assemble Lamp Blower and System Fan Module Assemble Thermal Switch Module Assemble DC-DC Module Assemble Ballastl Module Assemble Front Cover Module... Assemble Color Wheel Module Assemble Main Board Module Assemble Zoom Ring Module Assemble Key Pad Board Module Assemble Top Cover Module Assemble Lamp Module Assemble Lamp Cover Module 2-19 2-20 2-20 2-21 2-22 2-22 2-23 2-24 2-25 2-26 2-27 2-28 2-29 2-30 2-31 2-32 2-33 2-...
...Sensor Module Assemble Interrupt Switch Module Assemble Speaker Module Assemble DMD Board and DMD Chip Module Assemble Engine Module Assemble Lamp to Ballast Module Assemble Lamp Blower and System Fan Module Assemble Thermal Switch Module Assemble DC-DC Module Assemble Ballastl Module Assemble Front Cover Module... Assemble Color Wheel Module Assemble Main Board Module Assemble Zoom Ring Module Assemble Key Pad Board Module Assemble Top Cover Module Assemble Lamp Module Assemble Lamp Cover Module 2-19 2-20 2-20 2-21 2-22 2-22 2-23 2-24 2-25 2-26 2-27 2-28 2-29 2-30 2-31 2-32 2-33 2-...
Acer P1350 and P3250 Projector Series Service Guide
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...(RCA jack Type X 1, Mini DIN 4-pin S-video X 1) - Adjustable from 22.9" to 302.8" (Diagonal) - 1.0m - 12m - 1.95 - 2.15:1 @ 60" P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-1 VGA input ( D-SUB X 1) - F# 2.41 ~2.55, f = 21.79~23.99 mm, 1.10X Mechanical Zoom Lens - TI DMD 0.55" 12° ... Highlight No Item 1 Dimensions (WxDxH) 2 Weight 3 Tilt Angle 4 Keystone correction 5 DMD Chip 6 Number of active dots 7 Power Supply 8 Terminal 9 Lamp 10 Projection lens 11 Projection Image Size 12 Throw Distance 13 Throw Ratio Description - 209 x 74.2 x 172.2 mm - 1.24 kg - 7 degree with ...
...(RCA jack Type X 1, Mini DIN 4-pin S-video X 1) - Adjustable from 22.9" to 302.8" (Diagonal) - 1.0m - 12m - 1.95 - 2.15:1 @ 60" P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-1 VGA input ( D-SUB X 1) - F# 2.41 ~2.55, f = 21.79~23.99 mm, 1.10X Mechanical Zoom Lens - TI DMD 0.55" 12° ... Highlight No Item 1 Dimensions (WxDxH) 2 Weight 3 Tilt Angle 4 Keystone correction 5 DMD Chip 6 Number of active dots 7 Power Supply 8 Terminal 9 Lamp 10 Projection lens 11 Projection Image Size 12 Throw Distance 13 Throw Ratio Description - 209 x 74.2 x 172.2 mm - 1.24 kg - 7 degree with ...
Acer P1350 and P3250 Projector Series Service Guide
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...K1/L) ● HDTV - 480p, 576p, 720p, 1080i (for P3150/3150 refresh) ● HDTV - 480p, 576p, 720p, 1080p (for P3250/P3250 re fresh) P3150/P3250/P3150 refresh/P3250 refresh Engineering Spec: - 1800 ANSI Lumens (Typical; Full power mode) - 1800 : 1 Full White and Black (Typical; Operating: 5°C --... Refresh/P3250 Refresh Confidential 1-2 No Item 14 Input signal spec 15 Video Compatibility 16 Brightness 17 Contrast 18 Uniformity 19 Color Wheel 20 Operation temperature 21 Storage temperature 22 Maximum Humidity 23 Lamp life 24 System controller Description - Full power mode) - 80%...
...K1/L) ● HDTV - 480p, 576p, 720p, 1080i (for P3150/3150 refresh) ● HDTV - 480p, 576p, 720p, 1080p (for P3250/P3250 re fresh) P3150/P3250/P3150 refresh/P3250 refresh Engineering Spec: - 1800 ANSI Lumens (Typical; Full power mode) - 1800 : 1 Full White and Black (Typical; Operating: 5°C --... Refresh/P3250 Refresh Confidential 1-2 No Item 14 Input signal spec 15 Video Compatibility 16 Brightness 17 Contrast 18 Uniformity 19 Color Wheel 20 Operation temperature 21 Storage temperature 22 Maximum Humidity 23 Lamp life 24 System controller Description - Full power mode) - 80%...
Acer P1350 and P3250 Projector Series Service Guide
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Unique Acer functions: eOpening, eView,eTimer. Automatically synchronizes the projector to the input source Power/Standby/Power Indicator LED.See the contents in "Turning the Projector On/... the projector (± 40 degrees). 9 Four directional select keys Use to P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-7 select items or make adjustments to your selection. Control Panel Item 1 LAMP 2 TEMP Function 3 SOURCE 4 Empowering key 5 RESYNC 6 POWER 7 MENU 8 Keystone Description Lamp Indicator LED Temp Indicator LED Press "SOURCE" to choose RGB, S-Video,Composite and...
Unique Acer functions: eOpening, eView,eTimer. Automatically synchronizes the projector to the input source Power/Standby/Power Indicator LED.See the contents in "Turning the Projector On/... the projector (± 40 degrees). 9 Four directional select keys Use to P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 1-7 select items or make adjustments to your selection. Control Panel Item 1 LAMP 2 TEMP Function 3 SOURCE 4 Empowering key 5 RESYNC 6 POWER 7 MENU 8 Keystone Description Lamp Indicator LED Temp Indicator LED Press "SOURCE" to choose RGB, S-Video,Composite and...
Acer P1350 and P3250 Projector Series Service Guide
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... 2-21. 2.The disassembly and assembly process for P3150/P3250/P3150 refresh/P3250 refresh is protective level II. Screw Bit (+) :102 5. Here, we take P3250 as an example. P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-1 Long Nose Nipper 4. please refer to get into service mode and record the lamp usage hour. Chapter 2 Disassembly& Assembly Process 2-1 Equipment Needed...
... 2-21. 2.The disassembly and assembly process for P3150/P3250/P3150 refresh/P3250 refresh is protective level II. Screw Bit (+) :102 5. Here, we take P3250 as an example. P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-1 Long Nose Nipper 4. please refer to get into service mode and record the lamp usage hour. Chapter 2 Disassembly& Assembly Process 2-1 Equipment Needed...
Acer P1350 and P3250 Projector Series Service Guide
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Turn over the projector 2. Unscrew 2 screws (as red circle) 3. Disassemble the Lamp Cover Module P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-2 2-2 Disassemble Lamp Cover Module 1.
Turn over the projector 2. Unscrew 2 screws (as red circle) 3. Disassemble the Lamp Cover Module P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-2 2-2 Disassemble Lamp Cover Module 1.
Acer P1350 and P3250 Projector Series Service Guide
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Separate Lamp Blower , Lamp Blower Duct and Lamp Blower Holder 5. Separate System Fan and Lamp Housing P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-13 Unscrew 3 screws (as red square) 6. 2-13 Disassemble Lamp Blower Module and System Fan Module 1. Tear off 1 mylar (as yellow circle) 4. Disassemble Lamp Blower Module and System Fan Module 3. Unscrew 4 screws (as green circle) 7. Unscrew 3 screws (as red circle) 2.
Separate Lamp Blower , Lamp Blower Duct and Lamp Blower Holder 5. Separate System Fan and Lamp Housing P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-13 Unscrew 3 screws (as red square) 6. 2-13 Disassemble Lamp Blower Module and System Fan Module 1. Tear off 1 mylar (as yellow circle) 4. Disassemble Lamp Blower Module and System Fan Module 3. Unscrew 4 screws (as green circle) 7. Unscrew 3 screws (as red circle) 2.
Acer P1350 and P3250 Projector Series Service Guide
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Choose Lamp life warning test 4. Choose Return to get into service mode - 2-21 Re-write Lamp Usage Hour 1. Press (power→left→left or right key to re-write the lamp hour back to previous lamp usage hour 5. Use left →menu) to Service Menu 6. Get into service mode 2. Choose RD Menu 3. Choose Exit Note: left key = decrease lamp hour right key =increase lamp hour Re-write lamp usage hour P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-19
Choose Lamp life warning test 4. Choose Return to get into service mode - 2-21 Re-write Lamp Usage Hour 1. Press (power→left→left or right key to re-write the lamp hour back to previous lamp usage hour 5. Use left →menu) to Service Menu 6. Get into service mode 2. Choose RD Menu 3. Choose Exit Note: left key = decrease lamp hour right key =increase lamp hour Re-write lamp usage hour P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-19
Acer P1350 and P3250 Projector Series Service Guide
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2-27 Assemble Lamp to Ballast Cable in yellow square 2. Plug Lamp to Ballast Cable 1. Screw 1 screw (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-23
2-27 Assemble Lamp to Ballast Cable in yellow square 2. Plug Lamp to Ballast Cable 1. Screw 1 screw (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-23
Acer P1350 and P3250 Projector Series Service Guide
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2-28 Assemble Lamp Blower Module and System Fan Module 1. Assemble Lamp Blower , Lamp Blower Duct and Lamp Blower Holder 5. Screw 4 screws (as yellow circle) 6. Screw 3 screws (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-24 Stick 1 mylar (as green circle) 3. Assemble Lamp Blower Module and System Fan Module 7. Screw 3 screws (as red square) 4. Assemble System Fan and Lamp Housing 2.
2-28 Assemble Lamp Blower Module and System Fan Module 1. Assemble Lamp Blower , Lamp Blower Duct and Lamp Blower Holder 5. Screw 4 screws (as yellow circle) 6. Screw 3 screws (as red circle) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-24 Stick 1 mylar (as green circle) 3. Assemble Lamp Blower Module and System Fan Module 7. Screw 3 screws (as red square) 4. Assemble System Fan and Lamp Housing 2.
Acer P1350 and P3250 Projector Series Service Guide
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Turn over the projector,assemble OK P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-35 Assemble Lamp Cover Module 2. Screw 2 screws (as red circle) 3. 2-39 Assemble Lamp Cover Module 1.
Turn over the projector,assemble OK P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 2-35 Assemble Lamp Cover Module 2. Screw 2 screws (as red circle) 3. 2-39 Assemble Lamp Cover Module 1.
Acer P1350 and P3250 Projector Series Service Guide
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...Cord Standby Mode Flash Red (100ms) Red Power button ON Blue F/W Download Mode Lamp Ignited Cooling Down Warning for Temperature High(On Event) Warning for Temperature High(On Standby) Error for Lamp Fail(On Event) Error for Lamp Fail(On Standby) Red Flash Blue 0.5 second H(On), 0.5 second L(Off) ...Flash Red 0.5 second H(On), 0.5 second L(Off) Blue Red Blue Red Lamp LED Flash Red (100ms) X X Red X X X X Red ...
...Cord Standby Mode Flash Red (100ms) Red Power button ON Blue F/W Download Mode Lamp Ignited Cooling Down Warning for Temperature High(On Event) Warning for Temperature High(On Standby) Error for Lamp Fail(On Event) Error for Lamp Fail(On Standby) Red Flash Blue 0.5 second H(On), 0.5 second L(Off) ...Flash Red 0.5 second H(On), 0.5 second L(Off) Blue Red Blue Red Lamp LED Flash Red (100ms) X X Red X X X X Red ...
Acer P1350 and P3250 Projector Series Service Guide
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... for Fan Fail(On Event) Error for Fan Fail(On Standby) Error for Color Wheel fail / Striking Lamp Fail(On Event) Error for Color Wheel fail / Striking Lamp Fail(On Standby) Burn In Lamp On Burn In Lamp Off Random Burn In Blue Red Blue Red Flash Red 3 second H(On), 1 second L(Off) Flash ...Red 1 second H(On), 3 second L(Off) X Lamp LED X X Flash Red 0.5 second H(ON), 0.5 second L(OFF) Flash Red 0.5 second H(ON), 0.5 second L(OFF) Temp LED Flash Red 0.5 second H(On), 0.5 second L(Off) Flash Red 0.5 second H(On), ...
... for Fan Fail(On Event) Error for Fan Fail(On Standby) Error for Color Wheel fail / Striking Lamp Fail(On Event) Error for Color Wheel fail / Striking Lamp Fail(On Standby) Burn In Lamp On Burn In Lamp Off Random Burn In Blue Red Blue Red Flash Red 3 second H(On), 1 second L(Off) Flash ...Red 1 second H(On), 3 second L(Off) X Lamp LED X X Flash Red 0.5 second H(ON), 0.5 second L(OFF) Flash Red 0.5 second H(ON), 0.5 second L(OFF) Temp LED Flash Red 0.5 second H(On), 0.5 second L(Off) Flash Red 0.5 second H(On), ...
Acer P1350 and P3250 Projector Series Service Guide
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3-2 Beep Sound Power on (as soon as power button pressed) Power on (lamp lighting failed) Power on (lens cap was not opened, for the model with sliding lens cover only) Close lens cap while projector is operating (for .... Off(0.1s)} periodically per lighting failure 12s interval for the model with reminding message 3 x {Do(0.1s) - Turn off (power button pressed twice) Fan lock Overheat Lamp error Lamp Life reminding Presentation Timer (time is up) So(0.3s) 2 x {So(0.1s) - Off(0.8s)} with sliding lens cover only) Power off projector after 5 cycles. 2 x {So...
3-2 Beep Sound Power on (as soon as power button pressed) Power on (lamp lighting failed) Power on (lens cap was not opened, for the model with sliding lens cover only) Close lens cap while projector is operating (for .... Off(0.1s)} periodically per lighting failure 12s interval for the model with reminding message 3 x {Do(0.1s) - Turn off (power button pressed twice) Fan lock Overheat Lamp error Lamp Life reminding Presentation Timer (time is up) So(0.3s) 2 x {So(0.1s) - Off(0.8s)} with sliding lens cover only) Power off projector after 5 cycles. 2 x {So...
Acer P1350 and P3250 Projector Series Service Guide
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... LED on (R), Temp LED off • Check Color Wheel • Check Photo Sensor Board P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 3-4 Power LED on(B/R), Lamp LED on (B/R), Lamp LED flash (R), Temp LED off • Check Lamp 2 Auto Shut Down • Check Lamp Driver • Check Main Board c. 3-3 Main Procedure No Symptom Procedure • Ensure the Power...
... LED on (R), Temp LED off • Check Color Wheel • Check Photo Sensor Board P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 3-4 Power LED on(B/R), Lamp LED on (B/R), Lamp LED flash (R), Temp LED off • Check Lamp 2 Auto Shut Down • Check Lamp Driver • Check Main Board c. 3-3 Main Procedure No Symptom Procedure • Ensure the Power...
Acer P1350 and P3250 Projector Series Service Guide
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...; Check Engine Module • Ensure all connectors are securely connected and aren't broken • Check Lamp Module 4 No Light On • Check Lamp Driver • Check LVPS • Check Main Board • Check Colour Wheel 5 Mechanical Noise ...8226; Check Fan Module • Check if the Main Board and the DMD Board are assembled properly 6 Line Bar/Line Defect • Check Main Board • Check DMD Board • Check DMD Chip P3150/P3250/P3150 Refresh/P3250...
...; Check Engine Module • Ensure all connectors are securely connected and aren't broken • Check Lamp Module 4 No Light On • Check Lamp Driver • Check LVPS • Check Main Board • Check Colour Wheel 5 Mechanical Noise ...8226; Check Fan Module • Check if the Main Board and the DMD Board are assembled properly 6 Line Bar/Line Defect • Check Main Board • Check DMD Board • Check DMD Chip P3150/P3250/P3150 Refresh/P3250...
Acer P1350 and P3250 Projector Series Service Guide
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No Symptom Procedure • Do "Reset (All data)" of the OSD Menu • Ensure that the signal cables and source are work as wellCheck Lamp Module 7 Image Flicker • Check Colour Wheel • Check DMD Board • Check Main Board • Do "Reset (All data)" of the OSD Menu • ... Engine Module • Ensure that the signal cables and source work as well. 11 Garbage Image • Check Main Board • Check DMD Board P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 3-6
No Symptom Procedure • Do "Reset (All data)" of the OSD Menu • Ensure that the signal cables and source are work as wellCheck Lamp Module 7 Image Flicker • Check Colour Wheel • Check DMD Board • Check Main Board • Do "Reset (All data)" of the OSD Menu • ... Engine Module • Ensure that the signal cables and source work as well. 11 Garbage Image • Check Main Board • Check DMD Board P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 3-6
Acer P1350 and P3250 Projector Series Service Guide
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...choose Burn-In mode and hit enter Screen Defects (While replacing DMD Chip, DMD BD and MB) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 4-2 Screen size: 60 inches diagonal - 4-4 Test Condition - and lamp off for 10 min for 50 min. Circumstance brightness: Dark room less than 5.0 lux. - After repairing ...each P3150/P3250/P3150 refresh/P3250 refresh , the unit should be run -in time is based on for 4 cycles. You have to set the lamp on the defect symptoms. ie: If it is NFF, the run -in (refer...
...choose Burn-In mode and hit enter Screen Defects (While replacing DMD Chip, DMD BD and MB) P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 4-2 Screen size: 60 inches diagonal - 4-4 Test Condition - and lamp off for 10 min for 50 min. Circumstance brightness: Dark room less than 5.0 lux. - After repairing ...each P3150/P3250/P3150 refresh/P3250 refresh , the unit should be run -in time is based on for 4 cycles. You have to set the lamp on the defect symptoms. ie: If it is NFF, the run -in (refer...
Acer P1350 and P3250 Projector Series Service Guide
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... video flicker. Master P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 4-4 4-5 Test Inspection Procedure Change parts/ Update M/B Version Update v Color Wheel Index v Reset lamp hour OSD Reset v EDID v Re-write Lamp Hour Usage v Check ROD... for v refresh models) 4-6 PC MODE FW Color Wheel Lamp Module Engine EDID Lamp Driver v v v v v v v v v v NOTE:Test Signal:analog 800x600@60Hz(P3150/P3150 refresh), analog 1024x768@60Hz(P3250/ P3250 refresh).Take P3250 for example. 1. Frequency and tracking boundry Procedure - Test ...
... video flicker. Master P3150/P3250/P3150 Refresh/P3250 Refresh Confidential 4-4 4-5 Test Inspection Procedure Change parts/ Update M/B Version Update v Color Wheel Index v Reset lamp hour OSD Reset v EDID v Re-write Lamp Hour Usage v Check ROD... for v refresh models) 4-6 PC MODE FW Color Wheel Lamp Module Engine EDID Lamp Driver v v v v v v v v v v NOTE:Test Signal:analog 800x600@60Hz(P3150/P3150 refresh), analog 1024x768@60Hz(P3250/ P3250 refresh).Take P3250 for example. 1. Frequency and tracking boundry Procedure - Test ...