B-Board; K-Board - Panasonic TC-17LA1 Service Manual

TC-17LA1 / TC-20LA1
7.6.

B-Board

1. Remove the rear cover.
2. Remove the screw (1 pcs) and the screws (4 pcs) and
detach the lock hinge plate.
3. Remove the screw (1 pcs) and disconnect the couplers (B2
(AP2) and B3 (AP3)) between B-Board and the AP-Board.
Caution:
PCB Fixing screws driving torque: 0.2-0.3 N·m (2-3kg·mm)
Do not tighten screws so hard.
7.7.

K-Board

1. Remove the rear cover.
2. Remove the screws (6 pcs) and the screws (2 pcs) (TC-
20LA1) / (1 pcs) (TC-17LA1) and detach the shield plate
and Inverter plate (U, D).
14