Yamaha DSP-AZ2 Service Manual

ABCDEFGH I J
1
2
3
4
5
6
7
RX-V3300/DSP-AZ2
61
LR
OPTICAL
S. VIDEO
VIDEO
VIDEO AUX
AUDIO
TREBLE REC OUTBASS
OPERATION (2) P. C. B. (Surface Mount Device)
OPERATION (2) P. C. B. (Lead Type Device)
OPERATION (3) P. C. B. (Surface Mount Device)
OPERATION (3) P. C. B. (Lead Type Device)
HPMT
OPERATION (8)
FUNCTION
E
HPR
TOL
E
TOR
-12
MG
REC
+5M
/BEC
+12
TIR
TIL
E
HPL
/HPI
VIDEO (1)
AVE
AVE
AVE
AVE
AXY
AXC
AXV
FUNCTION
AXR
AXE
AXL
NC
1
14
7
8
1
8
1
9
1
8
/HPI
HPR
HPE
HPE
HPL
DSP
GND AXD +5D2
■ PRINTED CIRCUIT BOARD (Foil side)
Ref. No. Location
D801 F2
D802 F2
D803 B2
D804 B2
D941 H6
D942 I6
IC801 E2
IC802 D2
IC803 C2
Ref. No. Location
IC804 B2
Q801 F3
Q802 F3
Q803 B2
Q804 B2
Q941 G5
Q942 G5
• Semiconductor Location
Circuit No. U, A R, T, K B, G, J
C751~753 O O X
CB704, 751 O O X
D751~755, 904 O O X
JK751~754 O O X
Q751~754 O O X
R751~757, 911 O O X
R972, 974, 976, 978 O X X
ST751, 752 O O X
SW974~976, 980 O X X
W701 O O X
X: NOT USED
O: USED / APPLICABLE

Yamaha DSP-AZ2 Specifications

General

Brand	Yamaha
Model	DSP-AZ2
Category	Amplifier
Language	English