PD525 Service Guide
Page 50
... to DVI Cable PC (Personal Computer) with analog and digital signal output DVD Player for Video Signal and Audio Signal PD525 Remote Control 45 Chapter 4 Performance Troubleshooting (Computer Signal) 3. Remote Control Troubleshooting Equipment Needed Item PD525 Projector VESA VGA Cable/VESA DVI to solve some complicated problems of component repairing and professional problems. The...
... to DVI Cable PC (Personal Computer) with analog and digital signal output DVD Player for Video Signal and Audio Signal PD525 Remote Control 45 Chapter 4 Performance Troubleshooting (Computer Signal) 3. Remote Control Troubleshooting Equipment Needed Item PD525 Projector VESA VGA Cable/VESA DVI to solve some complicated problems of component repairing and professional problems. The...
PD525 Service Guide
Page 51
... the Thermal board. - Check the Lamp module. - Is LED Indicator OK? - Is Lamp Lit? - Check the Power cord and AC power outlet. - B. Main Procedure Power Troubleshooting A. Check the Main board. - Check the Ballast. Check the Cable of Lamp ignitor output from Unit or not. - C. Check thay have the sound of Limit...
... the Thermal board. - Check the Lamp module. - Is LED Indicator OK? - Is Lamp Lit? - Check the Power cord and AC power outlet. - B. Main Procedure Power Troubleshooting A. Check the Main board. - Check the Ballast. Check the Cable of Lamp ignitor output from Unit or not. - C. Check thay have the sound of Limit...
PD525 Service Guide
Page 52
... "Color wheel index" in OSD Menu. - Check the Photo sensor. - Dot Defect isn't Compliant with the Spec. - F. Ensure the Signal cable works as well. - Performance Troubleshooting (Computer Signal) A. Ensure the Signal cable and Source work as well. - Check the DMD board. Check the DMD chip. Ensure the Signal cable and Source...
... "Color wheel index" in OSD Menu. - Check the Photo sensor. - Dot Defect isn't Compliant with the Spec. - F. Ensure the Signal cable works as well. - Performance Troubleshooting (Computer Signal) A. Ensure the Signal cable and Source work as well. - Check the DMD board. Check the DMD chip. Ensure the Signal cable and Source...
PD525 Service Guide
Page 53
Adjust the frequency selection in OSD Menu. - Performance Troubleshooting (Video Signal) A. Ensure the signal cable and source work as well. - Check that can OSD menu show on the screen. (Check the main board if ...
Adjust the frequency selection in OSD Menu. - Performance Troubleshooting (Video Signal) A. Ensure the signal cable and source work as well. - Check that can OSD menu show on the screen. (Check the main board if ...
PD525 Service Guide
Page 55
Use the Remote control for the test. (Replace the Speaker if the new Speaker works fine with the new Keypad board.) - Audio Troubleshooting A. Ensure the volume has not select to the max selection. (Due to the max.) - Check the Speaker wire that has broken issue or ...fine with the new Keypad board.) - No Sound Output. - Ensure the Signal cable and Source are work fine. - Check the Main board. Function Troubleshooting A. Use Keypad to test again. (Replace the Keypad board if the Unit works fine with the Unit.) - B. Check the Keypad cable and ensure there...
Use the Remote control for the test. (Replace the Speaker if the new Speaker works fine with the new Keypad board.) - Audio Troubleshooting A. Ensure the volume has not select to the max selection. (Due to the max.) - Check the Speaker wire that has broken issue or ...fine with the new Keypad board.) - No Sound Output. - Ensure the Signal cable and Source are work fine. - Check the Main board. Function Troubleshooting A. Use Keypad to test again. (Replace the Keypad board if the Unit works fine with the Unit.) - B. Check the Keypad cable and ensure there...
PD525 Service Guide
Page 56
Use a known Remote control for the function test. (Replace the Remote control if the new Remote control works fine with a known good Remote control. 51 Chapter 4 Remote Control Troubleshooting A. Check the Main board if the Unit works fine with the Unit.) - Remote Control No Function. - Check the Laser function of Remote control. (Replace the battery if there is no Laser output from the Remote control.) -
Use a known Remote control for the function test. (Replace the Remote control if the new Remote control works fine with a known good Remote control. 51 Chapter 4 Remote Control Troubleshooting A. Check the Main board if the Unit works fine with the Unit.) - Remote Control No Function. - Check the Laser function of Remote control. (Replace the battery if there is no Laser output from the Remote control.) -
PD525 User's Guide
Page 1
.../Video Mode 19 Image (Computer/Video Mode 22 Image (Computer/Video Mode 23 Audio (Computer/Video Mode 24 Management (Computer/Video Mode 25 Appendices 28 Troubleshooting 28 Replacing the lamp 32 Specifications 33 Compatibility Modes 34 1 ...
.../Video Mode 19 Image (Computer/Video Mode 22 Image (Computer/Video Mode 23 Audio (Computer/Video Mode 24 Management (Computer/Video Mode 25 Appendices 28 Troubleshooting 28 Replacing the lamp 32 Specifications 33 Compatibility Modes 34 1 ...
PD525 User's Guide
Page 28
... the projection lamp has been securely installed. For Windows 95,98,2000,XP: 1. Follow the above steps 1-2. Click on the "Display" icon. 2. Appendices English ... 28 Troubleshooting If you experience trouble with the projector, refer to 1024 x 768. If the problem persists, please contact your display resolution setting is less than or...
... the projection lamp has been securely installed. For Windows 95,98,2000,XP: 1. Follow the above steps 1-2. Click on the "Display" icon. 2. Appendices English ... 28 Troubleshooting If you experience trouble with the projector, refer to 1024 x 768. If the problem persists, please contact your display resolution setting is less than or...