59
No
Yes
No
Yes
No
No
No
Yes
Yes
Yes
Yes
Chapter 4 Troubleshooting
System Analysis
Keypad LED OK
If Power On, Lamp On?
No Signal?
Power Auto Turn Off
IR Remote Control NG?
Pixel Fail?
Step:
1.
Check Lamp Door
2.
Check Power Board and Interlock
3.
Check Connection between PWR BD
and Main BD
4.
Check Main Board
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
1.
Check Input Cable
2.
Check OSD Source set up
3.
Check Main board
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
1.
Check Remote module battery
2.
Check Remote module
3.
Check IR Receiver on Main board
4.
Check IR Receiver on IR board
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
Summary of Contents for X1130 Series
Page 16: ...16 Product Overview ...
Page 17: ...17 ...
Page 18: ...18 ...
Page 19: ...19 ...
Page 42: ...42 Fig 3 3 Fig 3 4 Fig 3 5 Fig 3 6 Datum1 Datum2 Datum3 Clip UP CM Sponge ...
Page 53: ...53 This cord location is here First assy Blower module Second assy Mylar Ballast ...
Page 54: ...54 3 Blower wire alignment This clip must be screwed by this direction ...
Page 58: ...58 11 Lamp Door screw assemble sequence First Second Third ...
Page 62: ...62 Power Supply Problems Checking Flow ...
Page 63: ...63 ...
Page 76: ...76 ...
Page 77: ...77 Module 2 ASSY UPPER CASE ...
Page 78: ...78 Module 3 ASSY LOWER CASE ...
Page 79: ...79 Module 4 ASSY FRONT CASE ...