ITC2
CHASSIS
R402/ R407/ R422/ R435/ R452/ R457/ R472/ R488
Troubleshooting
3-6-4. Auto Switching Component / Video Troubleshooting Flow
Auto switching NG
Input
Pr-input at
J3002 and
check at
R5033 =
IC5000 defect
OK
Take out
Pr-input
at J3002
and
check at
OK
R5033 =
5V?
NG
NG
R5033 =
0V?
R3022 defect
J3002 defect
41
Содержание KDL-46R485A
Страница 2: ...SERVICE MANUAL COMMON SERVICE MANUAL COMMON ITC2 CHASSIS Segment BA LCD TV LCD TV ...
Страница 65: ...ITC2 CHASSIS R402 R407 R422 R435 R452 R457 R472 R488 Diagrams 5 3 Connector Diagram 5 3 1 24 5 3 1 24 65 ...
Страница 68: ...ITC2 CHASSIS R402 R407 R422 R435 R452 R457 R472 R488 Diagrams 5 3 Connector Diagram 5 3 4 40 5 3 4 40 68 ...
Страница 69: ...ITC2 CHASSIS R402 R407 R422 R435 R452 R457 R472 R488 Diagrams 5 3 Connector Diagram 5 3 5 46 5 3 5 46 69 ...
Страница 70: ...Sony Corporation 70 English 2013 06 Sony Corporation Sony EMCS Malaysia Sdn Bhd HESRDM 9 888 144 01 ...