Sony UP-D6300 Service Manual page 70

CN101 50P
1
1 GND DB0 26
2 GND DB1 27
GND DB2
3 28
4 GND DB3 29
5 GND DB4 30
6 GND DB5 31
GND DB6
7 32
8 GND DB7 33
9 GND DBP 34
10 GND GND 35
GND GND
11 36
12 RSV RSV 37
13 N.C. TERM POWER 38
14 GND GND 39
GND GND
15 40
16 GND ATN 41
2 17 GND GND 42
18 GND BSY 43
GND ACK
19 44
20 GND RST 45
21 GND MSG 46
22 GND SEL 47
GND C/D
23 48
GND REQ
24 49
25 GND I/O 50
CN102 50P
1 GND DB0 26
GND DB1
2 27
3 GND DB2 28
4 GND DB3 29
5 GND DB4 30
GND DB5
6 31
3 7 GND DB6 32
8 GND DB7 33
9 GND DBP 34
GND GND
10 35
11 GND GND 36
12 RSV RSV 37
13 N.C. TERM POWER 38
GND GND
14 39
15 GND GND 40
16 GND ATN 41
17 GND GND 42
GND BSY
18 43
19 GND ACK 44
20 GND RST 45
21 GND MSG 46
GND SEL
22 47
4 23 GND C/D 48
24 GND REQ 49
25 GND I/O 50
TO SCSI
(Half-pitch 50pin connectorx2)
S101
1
TERMINATOR
2
SCSI ID4
3
SCSI ID2
4
SCSI ID1
5
A B
DB0
GND
DB1 I/O
I/O
DB2 REQ
REQ
DB3 C/D
C/D
DB4 SEL
SEL
DB5 MSG
MSG
DB6 RST
RST
DB7 ACK
ACK
DBP BSY
BSY
GND
ATN
ATN
GND
CL123
TERM POWER
NC
TERM POWER
TERM POWER
TERM POWER
TERM POWER
ATN DBP
DBP
DB7
DB7
BSY DB6
DB6
ACK DB5
DB5
RST DB4
DB4
MSG DB3
DB3
SEL DB2
DB2
C/D DB1
DB1
REQ DB0
DB0
I/O
GND
ID1
ID1
CL101
DB0 ID2
ID2
CL102 DB1 ID4
ID4
CL103 DB2 TERM
TERM
CL104
DB3
GND
CL105
DB4
TO PRT-12/CN501
CL106
DB5
CL107 DB6
CL108
DB7
CL109
DBP
R101
,NM
CL110
ATN
CL111
BSY
CL112
ACK
CL113
RST
CL114
MSG
CL115
SEL
CL116
C/D
CL117
REQ
SCS-26
CL118
I/O
B-UPD63-SCS26-SM
C101
,NM
CL119
8 TERM
7 CL120
ID4
6 CL121
ID2
5 CL122
ID1
C
SCS-26 SCS-26
CN103 30P
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
9-26 9-26
D E
SCS-26
SUFFIX : -11
SCS-26
SUFFIX : -11
F G
-A SIDE-
-B SIDE-
UP-D6300 (J,UC,CE)
H