Circuit Boards; Main Board; Display Board - Sony STR-GX290 Service Manual

SECTION 4
DIAGRAMS
4-1. CIRCUIT BOARDS LOCATION
TRANS-1 BOARD (GX290: G}
TRANS-2 BOARD (GX390)
AC SW BOARD (GX2390)
SP SW-A BOARD
TUNER BOARD
HP BOARD
=
;
SP SW-B BOARD
\ —e
¥ ta MAIN BOARD
SP SW-C BOARD
DISPLAY BOARD VOLUME-A BOARD
VOLUME-B BOARD