Sony SAT-W60 Service Manual page 42

8 7
D
PP_DIR\I is not used.
TP1501
TP_75
TH
PP_DIR\I
C
+ 5 V
1
D1501
BAV99LT1
SOT23
3
C1550
0.1UF R1501
2 0 % 1K
2
50V 5 %
C E R M 6 0 3
8 0 5
B
A
8 7
6
PP_STROBE_N\I
PP_AUTOFD_N\I
PP_DATA<0>\I
PP_FAULT_N\I
PP_DATA<1>\I
PP_INIT_N\I
PP_DATA<2>\I
PP_SELIN_N\I
PP_DATA<3>\I
PP_DATA<4>\I
C1501 C1502
0.1UF 0.1UF
2 0 % 2 0 %
50V 50V
C E R M C E R M
8 0 5 8 0 5
PP_DATA<5>\I
PP_DATA<6>\I
PP_DATA<7>\I
PP_ACK_N\I
PP_BUSY\I
PP_ERROR\I
PP_SELECT\I
TITLE=BLK_PPORT
A B B R E V = B P P R T
LAST_MODIFIED=Tue Mar 21 18:01:27 2000
6 5
5 4
U1501
74FST3384
V C C
BUS_SWITCH_3384
A < 0 > B < 0 >
DRV_STB_N
3 2
A < 1 > B < 1 >
D R V _ A U T O F D _ N
4 5
A < 2 > B < 2 >
7 6 D R V _ D A T A < 0 >
A < 3 > B < 3 >
DRV_FAULT_N
8 9
A < 4 > B < 4 >
11 10 DRV_DATA<1>
1
B E A _ N
A < 5 > B < 5 >
DRV_INIT_N
14 15
A < 6 > B < 6 >
17 16 D R V _ D A T A < 2 >
A < 7 > B < 7 >
18 19 DRV_SELIN_N
A < 8 > B < 8 >
D R V _ D A T A < 3 >
21 20
A < 9 > B < 9 >
D R V _ D A T A < 4 >
22 23
13
B E B _ N
G N D
Q S O P
U1502
74FST3384
V C C
BUS_SWITCH_3384
A < 0 > B < 0 >
D R V _ D A T A < 5 >
3 2
A < 1 > B < 1 >
D R V _ D A T A < 6 >
4 5
A < 2 > B < 2 >
7 6 D R V _ D A T A < 7 >
A < 3 > B < 3 >
D R V _ A C K _ N
8 9
A < 4 > B < 4 >
D R V _ B U S Y
11 10
1
B E A _ N
A < 5 > B < 5 >
D R V _ E R R O R
14 15
A < 6 > B < 6 >
DRV_SELECT
17 16
A < 7 > B < 7 >
18 19
A < 8 > B < 8 >
21 20
A < 9 > B < 9 >
22 23
13
B E B _ N
G N D
Q S O P
R1527
47
5 %
1/16W
TK
6 0 3
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