Sony STR-DB798 Service Manual

STR-DB798
10
3-7. MAIN BOARD BLOCK
3-8. MAIN BOARD
3 four screws
(BVTP3 × 8)
1 connector
(CN418)
4 MAIN board bloc
k
1 three connectors
(CN907, 909, 910)
2 four screws
(BVTP3 × 8)
5 five connectors
(CN401, 421, 501, 601, 651
)
4 heat sink
assy
3 two screws
(BVTP3
× 8)
1 Remove fourty
two solders.
7 MAIN board
6 A CLASS board
2 three connectors
(CN18, 28, 38)

Sony STR-DB798 Specifications

General

Impedance	8 Ω
Supported radio bands	FM
Radio Data System (RDS)	Yes
Channels quantity	7 channels
I/O ports	Output(Component x 1, Optical Digital x 1, Composite x 1, S-Video x 1), Input(Component x 2, Optical Digital x 4, S-Video x 4, Coaxial Digital x 2, Composite x 4)