Main Board - Sony ICF-C490 Service Manual

2-3.

MAIN BOARD

6 speker (6.6 cm) (SP1)
5 LED board
2 screw (P3 × 14)
qd main board
• MAIN BOARD SETTING
Note 1 : When installing the main board,
adjust RV1 and the knob (vol).
Note 2 : When installing the main board,
turn the shaft of CV1 in the direction
of arrow A fully and the knob (tuning)
in the direction of arrow B fully
before adjusting the shaft of CV1
and the knob (tuning).
8 two screws
(P3 × 14)
9 washer
qs claw
3
7 screw
(PTPWH3 × 8)
qa power cord (PC1)
0 power board
9 washer
4 antenna (wire) (W7)
1 knob (band)
shaft of CV1
A
RV1
B
knob (tuning)
knob (vol)
ICF-C490
5