Sony STR-GX390 Service Manual

SECTION 4
DIAGRAMS
4-1. CIRCUIT BOARDS LOCATION
TRANS-1 BOARD (GX290: G}
TRANS-2 BOARD (GX390)
AC SW BOARD (GX2390)
STANDBY
BOARD
(GX390)
POWER
BOARD
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

Sony STR-GX390 Specifications

General

Brand	Sony
Model	STR-GX390
Category	Stereo Receiver
Language	English