Yamaha DSP-AX620 Service Manual

ABCDEFGH
1
2
3
4
5
6
DSP-AX620
■ PRINTED CIRCUIT BOARD (Foil side)
E-57/J-55E-56/J-54
1
30
80
51
31
100
50
81
1
16
17
64
49
48
32
33
J, R, T only
B, G only
R, T only
R, T, B, G only
B, G only
J, R, T only
OPERATION ( 1 ) P. C. B. (Surface Mount Device)
DVD
D–TV/CBL
IN
OUT
VCR 1 VCR 2
/DVR
IN
OUT
MONITOR
OUT
VIDEO
CMP1 CMP0
VIC
VIB VIA
/VR2 /VR1
MON
VSEL
VG
–5V
AXV
+5V
TO : OPE (2)
W581
CMP1 CMP0
–5V
+5V
TO : OPE (5)
W711
OPERATION ( 3 ) P. C. B. (Lead Type Device)
1
18
16 9
8 916
OPERATION ( 3 ) P. C. B. (Surface Mount Device)
Ref. No. Location
D501 F2
D502 F2
D503 F2
D504 G2
D505 G2
D506 G2
D507 F2
D508 F2
D509 F2
D510 G2
D511 G2
D512 G2
Ref. No. Location
IC501 D2
IC502 E2
IC681 F5
IC682 E5
● Semiconductor Location

Yamaha DSP-AX620 Specifications

General

Brand	Yamaha
Model	DSP-AX620
Category	Amplifier
Language	English