Printed Circuit Board - Yamaha RX-V100D Service Manual

A B
1
I PRINTED CIRCUIT BOARD
DSP P.C.B. (Side A) MD/CD-R MD/CD-R
1
Lead Solder Used
2
14 8
3
1
7
SUBTRANS (2)
(CB457)
12
1
48
13
/INTTI
/INTDIR
37 24
/SPIRDY
36 25
/TIBUSY
/ICTI
/ICDIR
4
SDM
SDD
SCK
8
7 10 11
/CSDAC
1
MUTETI 14
/CSTI
1 20
/CSDIR
DG
XMMCK
XMWCK
XMSCK
XMSDO
DAB
(CB4)
5
+5D
DGND
AXD
E
E
FUNCTION
(W301)
E
L
R
C
6 SW
SBL
SBR
SL
SR
PL
4
PR
E
ADL
ADR
+12 1
-12
+5D
+3.3D
FUNCTION
(CB305)
7
C D
DIGITAL DIGITAL
OUTPUT INPUT
OPTICAL
CD
DVD DTV/CBL COAXIAL
2 3 4 5
8 14 48
7 1
1 52
53
208
25
26
25
157
156
104
105
1
5
16
9
1
8
1 11
12
44
34
22
33 23
1
8
5
5 4
8
1
8 8
5
4
5
E F
DSP P.C.B. (Side B)
Lead Free Solder Used
1
24
50
1
1
4
G H I J
RX-V100D
• Semiconductor Location
Ref. No. Location
D3 I5
D8 B3
D9 E6
D10 D6
D11 E6
D12 E6
D13 C5
IC1 D3
IC2 B4
IC3 B3
IC6 D4
IC8 D3
IC9 C5
IC10 B4
IC11 B3
IC12 C4
IC13 D5
IC14 C5
IC16 D5
IC18 E6
IC19 C6
IC20 C6
IC21 D6
IC22 B4
IC26 B4
39