Amp Board; Sptm Board - Sony STR-ZA1000ES Service Manual

2-24. AMP BOARD

1 Remove forty-two
solders.

2-25. SPTM BOARD

1 Remove the wire
from two lead pins.
(See Fig. F)
A
3 screw
(BVTP3 8)
6 SPTM board
5 Remove the SPTM
board in the direction
of an arrow.
3 heat sink block
2 two screws
(BVTP3 8)
3 screw
(BVTP3 8)
1 screw
(BVTP3
A
2 connector
(CN951)
STR-ZA1000ES/ZA2000ES/ZA3000ES
– AMP board block rear view –
4 seven screws (BV/ring)
8)
power transformer (T01)
4 AMP board
– Rear view –
lead pin
SPTM board
lead pin
27