2
A
B
C
D
E
F
G
H
I
J
1
3
4
5
7
RX-V740/RX-V740RDS/DSP-AX740
RX-V640/RX-V640RDS/HTR-5660/DSP-AX640/DSP-AX640SE
6
56
■
PRINTED CIRCUIT BOARD (Foil side)
DSP P. C. B.
(Lead Type Device)
DSP P. C. B.
(Surface Mount Device)
SDM
YSSCK
/ICD
CSN
DGND
CSR
/CSCS
/CSPLD
FUNCTION (4)
FUNCTION (1)
/ICCDC
SDD
CST
INT938
CSY
CSINT
CSCLK
/ICCS
DGND
+5D2
DGND
AXD
OPERATION (4)
+12
-12
RC
RL
FL
E
R
E
RR
FR
+5D1
+5D2
L
SW
C
ADL
ADR
DVD
CD
MD/
CD-R
MD/CD-R
D-TV/
CBL
DIGITAL
INPUT
GND
DIGITAL
OUTPUT
1
25
75
51
26
6
1
44
40
18
28
29
39
1
40
120
121
160
80
41
81
1
5
1
8
16
9
1
8
1
4
8
5
1
1
4
4
8
5
1
4
8
5
5
8
1
8
16
9
16
9
17
7
50
100
76
1
1
4
8
5
32
16
17
1
7
14
8
1
7
14
8
1
7
14
8
1
7
14
8
1
14
28
15
1
4
1
44
34
12
22
11
33
23
8
5
1
4
8
5
1
20
40
21
Circuit No.
J
U, C, R, T, K, A, B, G, L
R795
X
O
X: NOT USED
O: USED / APPLICABLE
Ref. No.
Location
D601
I3
D602
I3
D603
J5
D604
J5
D605
H3
D606
H3
D607
H3
Ref. No.
Location
D608
H3
D609
H5
D610
H5
D611
H5
D612
G5
IC601
D4
IC602
D3
• Semiconductor Location
Ref. No.
Location
IC603
C3
IC604
C3
IC605
B5
IC606
B4
IC607
C5
IC608
C5
IC609
J6
Ref. No.
Location
IC610
D6
IC611
D5
IC612
J5
IC613
J4
IC614
H3
IC615
H4
IC616
A4
Ref. No.
Location
IC617
A4
IC618
A4
IC619
B5
IC620
B5
IC621
B6
IC622
C4
IC623
C4
Ref. No.
Location
Q601
G3
Q602
G3
Q603
G3
Q604
G3