Sony DSR-300P Service Manual page 253

3.3V
2 6 8 4
RB516
100k
1 5 7 3
H;TOP/END LED ON 2/4
DRUM ERROR 3/4
CAPSTAN ERROR 3/4
REEL ERROR 4/4
CAPSTAN DIR CONT 3/4
REEL DIR CONT 4/4
ATF GAIN CONT 501-4 RP-91,772-17
ATF RF CUT 501-5 RP-91,772-16
FUNC CAM CONT1 4/4
FUNC CAM CONT2 4/4
REEL POS.CONT1 4/4
REEL POS.CONT2 4/4
JSWP 502-12 DPR-99,1-93
JSWP 501-12 RP-91,772-9
SCDO WINDOW 501-13 RP-91,772-8
H;FE ON 501-14 RP-91,772-7
FP-98,1-9
1/2 VD 502-6 DPR-99,2-1
SV TRKD 502-8 FP-98,1-8
DPR-99,2-2
L;SP-SV CS 502-24 DPR-99,1-82
SP SO 502-22 DPR-99,1-84
SP SCK 502-21 DPR-99,1-83
SP SI 502-23 DPR-99,1-81
SV-RP SI 501-11 RP-91,772-10
SV-RP SCK 501-9 RP-91,772-12
SV-RP SO 501-10 RP-91,772-11
SV SI 502-15 DPR-99,1-92
SV SCK 502-17 DPR-99,1-90
SV SO 502-16 DPR-99,1-89
SV D/A SCK 3/4
SV D/A SO 3/4
L;RF EEPROM BUSY 501-8 RP-91,772-13
DSR-300/P(J,E)/V2
I J
SE-298
3.3V
IC507
TC74VHC374FT
3.3V C517
R529 0.1
100k
-2
20 10
3
2
D1 Q1
4 5
D2 Q2
7 6
D3 Q3
8
9
D4 Q4
13 12
D5 Q5
14 15
D6 Q6
17
16
D7 Q7
18 19
D8 Q8
11
EN
1
IC508
TC74VHC374FT
3.3V C533
0.1
-2
20 10
3 2
D1 Q1
5
4
D2 Q2
6
7
D3 Q3
8 9
D4 Q4
12
13
D5 Q5
15
14
D6 Q6
17 16
D7 Q7
19
18
D8 Q8
11
EN
1
3.3V C534
0.1
IC509
TC74VHC374FT
-2
20 10
3 2
D1 Q1
4 5
D2 Q2
6
7
D3 Q3
8 9
D4 Q4
13 12
D5 Q5
15
14
D6 Q6
17 16
D7 Q7
18 19
D8 Q8
11 8 2 4 6
EN
RB512
1
7 1 3 5
C535
3.3V 0.1 IC510
-2 TC74VHC374FT
20
10
-2
3
2
D1 Q1
4 5
D2 Q2
7 6
D3 Q3
8 9
D4 Q4
13 12
D5 Q5
14 15
D6 Q6
17 16
D7 Q7
18 19
D8 Q8
11
6 4 2 8
EN
RB513
100k
1
5 3 1 7
-2
3.3V
20
2
3
4
5
IC512
6
TC74VHC541FT
7
8
3.3V
9
R544
220k
-2
K
SV-164 (1/4) SV-164 (1/4)
SE-298
CAPSTAN ON/OFF 3/4
CAPSTAN VI CONT 3/4
REEL ON/OFF 4/4
REEL VI CONT 4/4
DRUM ON/OFF 3/4
DRUM DIR CONT 3/4
CAP FGA SEL.CONT 3/4
CAP FGA/B SEL 3/4
H;REEL FG LED ON 2/4
H;FUNC CAM LED ON 2/4
H;POSI LED ON 2/4
R533 100 CL41
SV EEPROM SCK 500-41
R534 100 CL43
SV EEPROM SI 500-43
CL45
SV EEPROM SO 500-45
CL47
SV EEPROM CS 500-47
CL49
SV EEPROM BUSY 500-49
CL51
SV EEPROM RESET 500-51
R536 1k CL120
L;RF EEPROM CS 501-20
R537 1k CL119
H;RF EEPROM RST 501-19
R535
100k
3.3V -2
RB511
R546 R547 1.0k
220k 220k
2 1 CL116
L;CHCD RESET 501-16
4 3 CL118
L;PBRF PSV 501-18
6 5 CL213
DRUM BANK 502-13
8 7 CL214
TBC REN 502-14
R548 1k CL117
L;CHCD CS 501-17
R549 1k CL218
L;SV-SFY CS 502-18
R550 1k CL115
RP D/A STB 501-15
SV D/A STB 3/4
R551
100k 100k
A/D SELECT 1 3/4
A/D SELECT 1 4/4
A/D SELECT 2 2/4
A/D SELECT 3 2/4
A/D SELECT 4 2/4
A/D SELECT 5 2/4
CL1509
TP509
CL1510
TP510
1 3 5 7
RB514
100k
RB510 3.3V
2 4 6 8
220k
3 1 5 7
R540
220k
4 2 6 8
CL201
JIG SCK 502-1
R541 100 CL202
JIG SI 502-2
CL203
JIG SO 502-3
R542 1k CL204
L;SV-JIG READY 502-4
CL209
SY SCK 502-9
CL210
SY SO 502-10
C537
0.1
-2
10
R543
100
18 CL211
SY SI 502-11
17
16
15
14
13
12
3.3V
11
G1 G2
R545
220k
1 19
CL225
L;SY-SV CS 502-25
14-67 14-67
L M
IC501(2/2)
TC74VHC157FT
3.3V
16
C538
501
0.1
15 8
-2
IC502(2/2)
TC74VHC157FT
3.3V
16
C539
502
0.1
15 8
-2
HN-227,500-41
HN-227,500-43
HN-227,500-45
HN-227,500-47
HN-227,500-49
HN-227,500-51
RP-91,772-1
RP-91,772-2
RP-91,772-5
RP-91,772-3
DPR-99,1-94
DPR-99,1-91
RP-91,772-4
DPR-99,1-88
RP-91,772-6
FP-98,1-7
FP-98,1-6
FP-98,1-5
DPR-99,1-97
NOTE
,NM :NO MOUNT
SV-164 (1/4)
FP-98,1-1
SE-298
B-DSR300-SV164-SM
N O
1
2
3
4
5
P