Flat Panel Television User Manual

2
PFM-42B1, PFM-42B1E
4. Trouble Shooting
4-1. Judging Method When Image Does Not Appear ........................................4-1
4-2. Self Diagnosis Function ..............................................................................4-2
4-2-1. Outline ........................................................................................4-2
4-2-2. Criteria for Judgment of Abnormality........................................ 4-2
5. Semiconductors ............................................................. 5-1
6. Spare Parts
6-1. Notes on Repair Parts .................................................................................. 6-1
6-2. Exploded Views .......................................................................................... 6-2
Cover ....................................................................................................6-2
Chassis ....................................................................................................6-4
Packing Materials ..................................................................................... 6-6
6-3. Electrical Parts List ..................................................................................... 6-8
6-4. Supplied Accessories ................................................................................ 6-35
7. Block Diagrams
B (1/6), QA(1/2) ....................................................................................... 7-1
B (2/6), QA (2/2), B1 ................................................................................7-2
B (3/6) .................................................................................................... 7-3
B (4/6) .................................................................................................... 7-4
B (5/6), S1, YA, YB ................................................................................. 7-5
B (6/6) .................................................................................................... 7-6
T ....................................................................................................7-7
APS-132 M, F ...........................................................................................7-8
8. Diagrams
8-1. Frame Schematic Diagram ..............................................................................8-2
Frame ....................................................................................................8-2
8-2. Schematic Diagrams and Printed Wiring Boards............................................8-3
Schematic Diagrams
QA ....................................................................................................8-3
B (1/13) ....................................................................................................8-7
B (2/13) ....................................................................................................8-8
B (3/13) ....................................................................................................8-9