Sony BVW-55 Maintenance Manual page 825

B2 SV-D0~D7
1P SVD-BUS
D7
D6
D5
D4
D3
D2
D1
D0
B1 SV-A1~A3
1P SVA-BUS
A3
A2
A1
1P SV-WR
1P SV-RD
1P IO_CS
1P IO_RESET
BVW-55
I J
IC305
CXD1095AR
+5V
C308
0.1uF
37 61
D7 PA7
36 60
D6 PA6
35 59
D5 PA5
34 58
D4 PA4
33 57
D3 PA3
30 54
D2 PA2
29 53
D1 PA1
28 52
D0 PA0
38 7
XCLR PB7
6
PB6
5
PB5
4
PB4
3
PB3
2
PB2
1
PB1
62
PB0
16
PC7
15
PC6
14
PC5
13
PC4
12
PC3
+5V
11
PC2
10
PC1
9
PC0
R308 R307
47k 47k
27
PD7
26
PD6
25
PD5
22
PD4
21
PD3
46 20
A2 PD2
45 19
A1 PD1
44 18
A0 PD0
41 51
XWR PE3
42 50
XRD PE2
43 48
XCS PE1
39 47
XDIS PE0
+5V
R315
47k
+5V
PH301
IC306 (6/7) TP300
TC74VHC14FT(EL) R309
100k
12
13
R316
100k
3
Q300
4
2SC4177-T1L5L6
+5V
+5V
PH302 R317
47k
IC306 (5/7) TP301
TC74VHC14FT(EL)
R310
100k
10 11
R318
100k
3
Q301
4
2SC4177-T1L5L6
+5V
R319
47k
+5V
PH303
TP302
IC306 (4/7) R311
100k
TC74VHC14FT(EL)
8 9
R320
100k
3
Q302
4
2SC4177-T1L5L6
+5V
+5V
PH304
R321
IC306 (3/7) TP303 47k
TC74VHC14FT(EL) R312
100k
6 5
R322
100k
3
Q303
4
2SC4177-T1L5L6
+5V
PH300
+5V
IC306 (2/7) TP304
TC74VHC14FT(EL) R313
220k
4 3
R323
330k
3
Q304
4
2SC4177-T1L5L6
K
SV-206 (3/8) SV-206 (3/8)
IC306 (1/7)
TC74VHC14FT(EL)
R314
1k
1
L-SLOW_BID 22 CN303 (22/25)
IC306 (7/7)
TC74VHC14FT(EL)
+5V
VCC
GND
2P
H-SV_LOCK
BRK_PLUNGER_OFF
6P
BRK_PLUNGER_ON 6P
LOAD_- 6P
LOAD_+ 6P
CTL_GAIN 4P
R331
1k
PB_FP2 6 CN303 (6/25)
PB_FP1 5 CN303 (5/25)
R330
1k
H-REEL_STOP 6P
H-CC/L-CV 6P
H-TEN_FB_DIS 6P
+5V
+5V
R324
220
CN305
F_CAM_CHECK_1 1
F_CAM_CHECK_2 2
F_CAM_CHECK_3 3
F_CAM_CHECK_4 4
R325
470
F_CAM_CHECK_5 5
F_CAM_CHECK_6 6
1
+5V 7
PH300
2
1
PH301
2
+5V
R326
220
R327
470
1
PH302
2
1
PH303
2
+5V
SERVO CONTROL, MOTOR DRIVER, SENSORS
R328
1.2k SV-206 (3/8)
1
BOARD NO. 1-673-531-11, 12
PH304
GP1S33
LOT NO. 812-
2
BVW-55_SV-206_012
4-109 4-109
L M
2
N O
1
2
3
4
5
P