Sony DSR-400 Service Manual page 140

001 EXT_PA
001 DATA
1
001 ADDRESS
R133
+3V 100k
NM
R130
100k
NM
100
NM
R118
CL100
CL101
R119 100 NM
R120 100 NM
CL102
R121 100 NM
CL103
R300 47
24 XWR
CN100 (24/99)
R301
47
25 XRD
CN100 (25/99)
RB200
47
2 1
2 26
D7
CN100 (26/99)
4 3
27 D6
CN100 (27/99)
6 5
28 D5
CN100 (28/99)
8 7
29 D4
CN100 (29/99)
2 1
30 D3
CN100 (30/99)
4 3
31 D2
CN100 (31/99)
6 5
32 D1
CN100 (32/99)
8 7
33 D0
CN100 (33/99)
RB201
47
R302
47
34
A16
CN100 (34/99)
RB202
47
3 1 2
35 A15
CN100 (35/99)
3 4
36 A14
CN100 (36/99)
5 6
37 A13
CN100 (37/99)
7 8
38
A12
CN100 (38/99)
1 2
39 A11
CN100 (39/99)
3 4
40 A10
CN100 (40/99)
5 6
41 A9
CN100 (41/99)
7 8
42 A8
CN100 (42/99)
RB203
47
RB204
47
1 2
43 A7
CN100 (43/99)
3 4
44 A6
CN100 (44/99)
5 6
45 A5
CN100 (45/99)
7 8
4
46 A4
CN100 (46/99)
1 2
47 A3
CN100 (47/99)
3 4
48 A2
CN100 (48/99)
5 6
49 A1
CN100 (49/99)
7 8
50 A0
CN100 (50/99)
RB205
47
MS_CONT
001
5
STROBE
001 STROBE
001 DISABLE
A B
DATA
ADDRESS
R139
100k
NM
R141 +3V
100k NM C203
0.1uF
SPARE1
SPARE1
SPARE2 SPARE2
VCC IC219 (3/3)
SPARE4
SPARE4 TC7WH08FK(TE85R)
IC219 (1/3)
GND
SPARE5 TC7WH08FK(TE85R)
SPARE5
1
7
2
+3V
C200
0.1uF
IC200
TC74LCX245FT(EL)
20
18 VCC 2
D7
B1
A1
17 3
D6
B2 A2
16 4 D5
B3 A3
15 5 D4
B4 A4
14 6 D3
B5 A5
13
7 D2
B6 A6
12 8
D1
B7 A7
11 9
D0
B8 A8
19
R303 100
G OE
1
R304 100
DIR DIR
GND
10
IC218 (1/3)
TC7WH08FK(TE85R)
7
+3V
C202
0.1uF
IC202
20
TC74LCX245FT(EL)
2 VCC 18
A1 B1
3 17
A2 B2
4 16
A3 B3
5 15
B4
A4
6 14
A5 B5
7 13
A6 B6
8 12
A7 B7
9 11
A8 B8
19
G
1
DIR
GND
10
+3V
C201
0.1uF
20 IC201
TC74LCX245FT(EL)
2 VCC 18
A1 B1
17
3
A2 B2
4 16
A3 B3
5 15
A4 B4
6 14
A5 B5
7 13
B6
A6
8 12
A7 B7
9 11
A8 B8
19
G
1
DIR
GND
10
C
AT-154B (2/2) AT-154B (2/2)
IC226
MB86189PFV-G-BND-ER
+3V
40
D15
XWRL D15
D14 41
D14
5 XRD 44
D13
3 D13
6 45
D12
D12
46
IC219 (2/3) D11
D11
TC7WH08FK(TE85R)
47
D10
D10
48
D9
D9
1
D8
D8
2
D7
D7
3
D6
D6
D5 4
D5
5
D4
D4
7
D3
D3
8
D2
D2
9
D1
D1
10
D0
D0
36
A3
A3
A2 37
A2
A1 38
A1
R356
47 28
CPU_CLK
HCKI
001
12
XRESET
001 XRS
35
XCS
+3V C204
32
XRD-2
0.1uF XRD/RDWRX
33
XWRH
XWRH/XBE0
XWRL 34
XWRL/XBE1
VCC MS_INT 11
IC218 (3/3)
XINT
GND TC7WH08FK(TE85R) 30
MS_DAK
XDAK/XAS
29
MS_DRQ
XDRQ/XRDY
MS_CS3
1 A16
2
A15
A14
A13
A12
A11 IC227 (2/2)
TC7SH32FU-TE85R
A10
+3V
A9
A8
VCC
GND
D7
D6
D5
D4
D3
D2
D1
D0
A7
A6
A5
A4
A3
A2
A1
A0
A2
A1
A0
XWRL
XRD-2
XCS2_PIO4
IC221 (3/3)
TC7WH08FK(TE85R)
+3V
VCC
GND
4-6 4-6
D E
IC229 (1/4) +3V
+3V
TC7WH14FK
(TE85R)
IC229 (4/4)
TC7WH14FK(TE85R)
1 7 VCC
C244 C245
GND
22uF 0.1uF
D203
MA132WA-TX
BS
23 R361 100k
PI3
POWER
IC229 (3/4)
22 R362 100k
PI2
TC7WH14FK(TE85R) SDIO
21
R363 100k
R316
PI1
20 10k
SENSE
PI0
SENSE
5 3 2 6
R360
10k IC229
27 R364 100k (2/4)
PO3 C243 TC7WH14FK MS_CLK
26 R365 1uF
100k (TE85R) R371
PO2
POWER
100k
25 R366 100k
PO1
24
PO0
16
SDIO
R357
0
SDIO
13
SCKI IC126 (1/3)
TC7WZ08FK(TE85R)
R358
17 1
7 0
SCKO MS_CLK
2
IC126 (2/3)
TC7WZ08FK(TE85R)
R359
15 5
BS 3 0
BS
14 6
SDIR
+3V
39
SEL
Q209 IC126 (3/3)
L201
2SA1213Y-TE12L
10uH TC7WZ08FK(TE85R)
POWER +3V
R372
THP1
100k
R367
22k
VCC
C246
R368
0.1uF
GND
2.2k
C242
22uF
R369 R370
10k 1k
IC227 (1/2)
TC7SH32FU-TE85R
Q210
DTC144EE-TL
2 4
IC228 (1/2)
TC7SH04FU-TE85R
IC228 (2/2)
TC7SH04FU-TE85R IC203
+3V CXD1095BR
+3V
C206 C207
VCC 0.1uF 0.1uF
GND
37 61 READY/BUSY
D7 PA7
36 60 CA_DET
D6 PA6
P9_DET
35 59
D5 PA5
B150_DET
34 58
D4 PA4
33 57 PUSH
D3 PA3
30 54
RET
D2 PA2
29 53
REC
D1 PA1
28 52 ODD/EVEN
D0 PA0
+3V
R309
100k
38 7 P9_SEL
XCLR PB7
6 P9_EN
PB6
5 COM_EN
PB5 R310
100k
4 DIAG_SEL
PB4
3 SPARE5
S200
PB3
2
SPARE4
PB2
1
1
COM_RESET
R311
PB1
G1
62 100k
PB0 4 5 6 7
16
PC7
15
PC6
14
PC5
13
PC4
12
PC3
11
EXT_PC2
PC2
10
EXT_PC1
PC1
9 EXT_PC0
PC0
27
PD7
26
PD6
25
PD5
22
PD4
21
PD3
46 20
A2 PD2
45 19
A1 PD1
44 18
A0 PD0
R307
41 51 100
RVDB +3V
XWR PE3
R305 47 42 50
RVDA
XRD PE2
43 48
SPARE2 R308
XCS PE1
100
39 47
SPARE1
XDIS PE0
IC221 (2/3)
TC7WH08FK(TE85R)
5
3
6
C239
0.1uF
R306
47k
IC221 (1/3)
TC7WH08FK(TE85R) R312
1
7 100
2
F
CN102 NM
VSS 1
BS 2
VCC/D1 3
SDIO/D0 4
D2 5
INS 6
D3 7
SCLK 8
VCC 9
VSS 10
MS_ACCESS_LED 11
MS_ACTIVE_LED 12
GND 13
NC 14
NC 15
16 17
+3V
R313
R314 +3V
0 0
NM NM
2
3 IC140 (3/4)
R315
RB207
0 TC7WHU04FU(TE12R)
47k
NM
3 5
+3V
RB208 RB209
47k 47k
RB206
47k S201
S202
DISABLE 20 (20/99) CN100
DSR-400/V2(J, E)
G H