5.0 TROUBLESHOOTING
SYMPTOM: REMOTE CONTROL CANNOT WORK
SYMPTOM: THE REMOTE CONTROL CAN NOT
WORK
Start
Check TOP-board OK?
Replace main board
Yes
Yes
Cable Reinsertion
NO
Check CABLE form
bottom board to top board
connection OK?
Replace IR receiver
Return to custormer
OK
OK
Replace top board
NO
NO
OK
Summary of Contents for PET830
Page 7: ...3 0 INSTRUCTION FOR USE ...
Page 13: ...4 0 MECHANICAL INSTRUCTION 19 Finally we will get the back cabinet ...
Page 22: ...6 0 OVERALL BLOCK DIAGRAM ...
Page 48: ...7 0 ELECTRICAL DIAGRAM ...
Page 49: ...7 0 ELECTRICAL DIAGRAM ...
Page 51: ...9 0 REVISION LIST Version 1 0 3141 785 31570 Initial release PET830 00 05 37 44 58 75 ...