108
Troubleshooting
Chapter 1 - System 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 Cable
2. 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
Summary of Contents for MX613ST
Page 24: ...24...
Page 25: ...25 CTN LBL PRINTING 1 For 9H J4277 13A L...
Page 26: ...26 2 For 9H J4277 13J K...
Page 27: ...27 3 For 9H J4277 13E U...
Page 28: ...28 4 For 9H J4277 13P S...
Page 29: ...29 5 For 9H J4277 13T 6 For 9H J4277 13C...
Page 30: ...30 SPEC LBL PRINTING 1 For 9H J4277 13A E J K L P S T U...
Page 31: ...31 2 For 9H J4277 13C...
Page 32: ...32 3 LAMP LBL PRINTING For all areas...
Page 63: ...63...
Page 64: ...64 Module 2 ASSY UPPER CASE...
Page 65: ...65 Module 3 ASSY LOWER CASE...
Page 66: ...66 Module 4 ASSY FRONT CASE...
Page 85: ...85 Assemble Ring Focus and Lens Cap Fig 7 10 Fig 7 10 1 Fig 7 10 2 Ring Focus...
Page 94: ...94 5 4 MB assembly Note ASSY MB Extension BD Note1 part list Note 2...
Page 105: ...105 ME...
Page 106: ...106...
Page 107: ...107 Block Diagram Figure 1 Main board Input board Block Diagram...
Page 114: ...114 Chapter 4 LED Messages Definition...
Page 124: ...124 Appendix 3 Ceiling Mount Drawing M4 max screw length L L ceiling arm thickness 8mm...