Yamaha CD-S2000 Service Manual page 34

A B
CD-S2000
Q Q
3 7 6 3 1 5 1 5 0
1
DIGITAL (2) P.C.B. (Side A)
2
CB800
3
T E
L 1 3 9 4 2 2 9 6 5 1 3
4
5
DIGITAL (3) P.C.B. (Side A)
6
w w w
7
34
C D
SA-CD/CD PURE DIRECT
x a o
. i
SA-CD/CD PURE DIRECT
indicator indicator
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DIGITAL (4) P.C.B.
POWER
indicator
DIGITAL (5) P.C.B.
Q Q
3 7
+5
LED_SACD/CD
LED_PDIRECT
LED_POWER
KEY2
+3.3
IR
DGND
+5
LED_SACD/CD
LED_PDIRECT
LED_POWER
KEY2
+3.3
IR
DGND u 1 6 3
y
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G H
2 4
8 9 9
(Side A)
LED_POWER
+5
(Side A)
6 3 1 5 1 5 0 8 9
CB901
CB902
m
c o
.
LOADER ass'y
I J
2
8 9 9
• Semiconductor Location
Ref no. Location Ref no. Location
D801 C6 D803 G2
D802 D6
DIGITAL (1)
(CB307)
2 4 9 8 2 9 9
S5 TRAY OPEN
CLAMP MOTOR-
CLAMP MOTOR+
COMMON
S4 CLAMP
S1 TRAY CLOSE
S2 TRAY SW
S3 UNCLAMP