Panasonic PT-50DL54 Technical Manual page 13

1. Ballast
2. L Bd. (DMD – Elect)
3. Optical Assembly (Mech)
4. DG Bd. (Digital Video,
Microprocessor, EEPROM).
5. CW Assembly (Color Wheel) TXFEN01RP4S
6. P Bd. (power supply)
7. PS Bd. (PS regulators)
8. Z Bd. (audio)
9. TU Bd. (tuner)
10. H Bd. (rear input board)
11. G Bd. (side input board)
12. K Bd. (front button board)
EUBMM021A10 none
TXN/L01RPAS Mech adjustment (see appendix)
TXG200RPAS See service manual for removal.
TXN/DG01RP4S Copy EEPROM data before
replacement (see appendix)
Sync adjustments (see Service
Mode)
TNP2AA181S none
TNP2AA187S none
TNP2AA193S none
TNP2AA192S none
TNP2AA180S Check top H5 and H6 seating.
TNP2AA184S none
TNP2AA186S none
Table 4
9