Yamaha CDR-HD1500 Service Manual page 43

A B
1
I PRINTED CIRCUIT BOARD (Foil side) Lead Free Solder Used
OPERATION (2) P. C. B. OPERATION (3) P. C. B.
(Side A) (Side A)
OPERATION (1)
BLUE (PLAY)
(W301B)
ORANGE (REC)
2
ORANGE (REC)
BLUE (PLAY)
OPERATION (1)
3
(W300B)
OPERATION (6) P. C. B.
OPERATION (5) P. C. B.
(Side A)
(Side A)
4
A, B, G models:
AC power cable
U, J models:
OSD (2)
1
2
5
6
POWER
7
C D E
OPERATION (4) P. C. B. OPERATION (7) P. C. B.
(Side A) (Side A)
MAIN
(CB204)
1 8
PHONES
PHONES
LEVEL
MAIN
(CB2)
Power
Transformer
F G H
FAN
5 1 5 1
HDD CD-R/RW Drive
I J
CDR-HD1500
• Semiconductor Location
Ref. No. Location
D490 A2
D491 A2
D495 B3
D496 B3
D500 D2
D501 D2
D700 H3
D701 G3
D702 G4
D703 G4
D704 E2
D710 E4
D711 F4
D712 H2
D713 H2
D714 G2
D715 G2
D716 E4
D717 E4
D718 E3
D719 F3
D720 F3
D721 F2
D722 F2
D723 F2
D750 H3
D751 H3
D752 H3
D753 G2
D754 G2
IC500 D2
IC700 G2
IC701 F2
IC702 F3
IC703 E4
Q700 F2
Q702 E2
Q703 F3
Q750 H3
Q751 H3
43