| Size |
Model |
Chassis |
Symptom |
Problem Description |
Fix |
| 64 | PRO710HD | | Video | Blue CRT flashing | Resolder connections around E3 on power board |
| 64 | SD643HD5 | | Power | Shuts down after a few minutes | IC101 (MIP0253SP), IC102 (ON3171-S) on power board |
| | PRO-177 | | Power | dead, relay clicks but switching supply doesn't run | Resolder optoisolator IC102 |
| | PRO-177 | | Power | Dead, but relay clicks | Resolder D105 |
| | PRO-177 | | Power | Immediate shutdown | FU104 fuse blown, R2602 burns up, R2612 heats us. Replaced the convergence board. |
| | PRO-197 | | Power | dead, relay clicks but switching supply doesn't run | Resolder optoisolator IC102 |
| | PRO-197 | | Power | Immediate shutdown | FU104 fuse blown, R2602 burns up, R2612 heats us. Replaced the convergence board. |
| | PRO610HD | | Power | Intermittent shutdown | Resolder E12 (on PS board) and around each regulator |
| | PRO940HD | | Power | Trap switch activated when back was removed | Use Pioneer remote to access service mode. Press display 3 seconds, the left, up, left, right, power. Go to the intialize menu and press display for 5 seconds. |
