Yamaha RX-V1700 Service Manual page 88

A B
RX-V1700/DSP-AX1700
1
POWER (3) P.C.B.
(Side A)
POWER TRANSFORMER
2
RE
WH
RE
BL
BL
3
4
MAIN (4)
(W272)
POWER (3) P.C.B.
(Side B)
5
6
7
88
C D E
POWER (1)
POWER (1)
(W8B)
(W7B)
FUNCTION (1) FUNCTION (2)
(CB407) (W3004)
MAIN (1)
(W271)
R, L models
F G
5 1
5 1
DSP DSP A-VIDEO
(W5302) (W5301) (W2001)
H I
5 1
D-VIDEO
(CB136)
DVGNDsens
POWER (1)
DVG
+3.3VD (W3B)
+5VD
+9V
+BDV
+5SDV
DVGReturn
DVGReturn
+BAV
-BAV
VAGsens
+6SDSP
DGReturn
POWER (5)
(W5B)
FUNCTION (1)
(CB409)
• Semiconductor Location
Ref no. Location Ref no. Location
D19
D20
D21
D29
D30
D36
D37
D38
D43
IC5
IC6
IC9
IC10
IC12
Q4
Q9
Q10
Q11
Q12
Q13
Q14
Q15
Q16
Q17
Q18
J
B4 Q19 E6
C3 Q20 D2
C7 Q21 E2
G6 Q22 E2
Q23 E6
C7
D6 Q24 G7
D6 Q25 G7
E6 Q26 D7
D6 Q27 D7
H2 Q28 D7
G2 Q29 C7
H2 Q30 D7
G2 Q31 C7
E2 Q32 D7
D7 Q33 D7
H6 Q34 D7
H2 Q35 D7
G6 Q36 D7
H6 Q37 D7
G6 Q38 D7
G2 Q39 D7
G6 Q40 D7
G2 Q41 D7
D6 Q44 F6
D6