A
B
C
D
E
F
G
H
1
2
3
4
5
6
CDR-S1000
■
PRINTED CIRCUIT BOARD (Foil side)
E-30/J-26
1
8
5
4
1
7
14
8
1
7
14
8
1
11
33
23
12
22
44
34
1
11
33
23
12
22
44
34
1
7
14
8
1
11
33
23
12
22
44
34
1
40
120
81
41
80
160
121
1
30
80
51
31
50
100
81
1
14
28
15
1
20
21
40
80
61
1
4
8
5
41
60
1
16
32
17
1
16
32
17
40
1
120
81
41
80
160
121
VCC OUT
GND
COAXIAL
OPTICAL
DIGITAL IN
COAXIAL
OPTICAL
DIGITAL OUT
MAIN P. C. B. ( 1 )
( Lead Type Device )
FROM : CDR UNIT
KEY
GND
DD15
DD0
DD14
DD1
DD13
DD2
DD12
DD3
DD11
DD4
DD10
DD5
DD9
DD6
DD8
DD7
GND
/RESET
GND
/D
ASP
/CS3
/CS1
DA
2
DA
0
/PDIA
G
DA
1
/IOCS16
INTRQ
GND
/DMA
CK
CSEL
IORD
Y
GND
/DIOR
GND
/DIO
W
GND
DMARQ
WC
GND
FROM : PANEL (2)
W102
GND
KEY1
KEY3
REM
VREF
FL–SCK
FL–N–RST
VP
FL2
KEY0
KEY2
KEY–VR
+5V
FL–N–CS
FL–DATA
FLGND
FL1
GND
FROM : ANALOG (2)
W100
+5V
GND
GND
VP
FL1
FL2
25-A
25-B
1
2
19
15
20
4
14
3
23
24
5
9
4
18
17
20
24
3
12
13
16
14
11
18
7
22
23
16
19
10
23
8
21
FROM : ANALOG (1)
GND
GND
GND
GND
GND
MUTE
A–RST
SB–ADA
SB–DATA
256FS
64FS
FS
AD–DATA
DA–DATA
/RESET
GND
SB–SCK
GND
W101
W110
BE
W111
BE
W112
BE
q
to
@5
: TEST POINT WAVEFORMS (See page E36, 37/J32, 33)
●
Semiconductor Location
Ref. No.
Location
D1
E3
D2
D3
D3
D3
D4
D3
D5
D3
D6
D3
D203
C3
IC1
D4
IC2
D4
IC3
D4
IC4
E4
IC5
D4
IC6
D4
IC7
C4
IC8
D2
IC200
D2
IC201
C2
IC202
C2
IC205
E3
IC206
C3
IC207
D3
IC208
D3
IC209
D3
Q203
C3