Du-27 - Sony DSR-300P Service Manual

1
2
3
4
C3 C2 C1
2200 2200
2200
10V 10V 10V
5
A B

DU-27

TG-187
TG-187 BOARD SIDE(CN1) MB-753 BOARD SIDE
CN15
40 1 REG GND
39
2 REG GND
38
3 REG GND
37 4
REG GND
36 5
REG -10.5V
35 6
REG -10.5V
34 7 REG -5.0V
33 8 REG -5.0V
32 9 REG +5.3V
31 10 REG +5.3V
30 11 REG +5.3V
29 12 REG +5.3V
28 13 REG +9.0V
27 14 REG +9.0V
26 15 REG +16.1V
25 16 REG +16.1V
24 17 N.C
23 18 VCO CTL OUT 8-31
22 19 N.C
21 20 FLD OUT 8-32
20 21 N.C
19 22 N.C
18 23 14MHZ(X) OUT 6-68
17 24 14MHZ(G) OUT 6-67
16 25 N.C
15 26 28MHZ(X) IN 6-66
14 27 28MHZ(G) IN 6-65
13 28 AVD OUT 5-14,6-64
12 29 AHD OUT 5-15,6-63
11 30 HTSG OUT 6-62
10 31 N.C
9 32 TEMP DATA IN 20-21
8 33 SCL(SHUT) OUT 20-20
7 34 SDA(SHUT) OUT 20-19
6 35 LD(SHUT) OUT 20-18
5 36 LD(TG) OUT 20-17
4 37 SCL(D/A) OUT 5-18,6-58,8-44,20-16
3 38 SDA(D/A) OUT 5-17,6-57,8-43,20-15
2 39 SCL(EEPROM) OUT 6-60,8-42,20-14
1 40 SDA(EEPROM) I/O 6-59,8-41,20-13
CP-315
CN22
1 13-1,13-2
UNREG GND
2 13-3,13-4,21-28,21-29,19-60
SWD EXT DC
2-45,2-46,2-47
14-43,14-44,14-45
16-21,16-22,16-23
BACKUP
CN1 CN23
M+6V BACK UP 1 9 1 M +6V BACKUP 10-15
M GND 2 8 2 M GND
DU-27
MB-753
C
MB-753 (2/2) MB-753 (2/2)
DU-27
AA-92
AA-92 BOARD SIDE(CN504) MB-753 BOARD SIDE
CN14
50 1 1KHZ OUT 20-36
49
2 PEAKING CONT IN 20-35
48
3 N.C
47 4 REMOTE1
IN 20-33
46 5 20-32
LD(VF) OUT
45 6 N.C
44 7 BATT IND OUT
20-30
43 8 SDA(S-P)(AT/AA,PSW) OUT 16-10,20-29
42 9 REC TALLY OUT 16-11,20-28
41 10 RCK OUT 1-13,16-12,20-27
40 11 SHIFT/LOAD OUT 1-12,16-13,20-26
39 12 SCLK(S/P) OUT 1-11,16-14,20-25
38 13 G OUT 1-10,16-15,20-24
37 14 SDA(P-S)(AA/PSW) IN 16-16
36 15 VF VIDEO(X) OUT 8-25
35 16 VF VIDEO(G) OUT 8-26
34 17 B-Y(VF) OUT 8-27
33 18 R-Y(VF) OUT 8-28
32 19 SYNC(VF) OUT 8-29
31 20 BACK TALLY SW IN 1-29
30 21 BACK TALLY GND 1-28
29 22 BACK TALLY OUT 1-27
28 23 EARPHONE(G) OUT 1-24
27 24 EARPHONE(X) OUT 1-23
26 25 EARPHONE SW(Y) IN 1-22
25 26 MIC1(G) IN 1-21
24 27 MIC1(Y) IN 1-20
23 28 MIC1(X) IN 1-19
22 29 N.C
21 30 SDA(P-S)(FP/AA) OUT 1-16
20 31 SDA(S-P)(FP/AA) OUT 1-15
19 32 LIGHT SW IN 1-14
18 33 REG GND
17 34 REG GND
16 35 REG +48.0V
15 36 REG +48.0V
14 37 REG -5.0V
13 38 REG -5.0V
12 39 REG +9.0V
11 40 REG +9.0V
10 41 REG +4.9V
9 42 REG +4.9V
8 43 SWD EXT DC OUT 22-2
7 44 SWD EXT DC OUT 22-2
6 45 SWD EXT DC OUT 22-2
5 46 UNREG GND
4 47 UNREG GND
3 48 UNREG GND
2 49 REG GND
1 50 REG GND
AT-117
AT-117 BOARD SIDE(CN502) MB-753 BOARD SIDE
CN20
45 1
N.C
44 2
N.C OUT
43 3 OUT
N.C 2-27,19-41
42 4 OUT
CCZ DC 8-87,19-13
41 5 OUT
REC ALARM 19-15
40 6 CCZ BATT IND OUT
19-17
39 7 BATT ALARM OUT 1-35
38 8 SCLK VTR OUT 1-34
37 9 SDA(V/C) OUT 1-33
36 10 SDA(C/V) IN 1-32
35 11 CS VTR OUT 1-31
34 12 INT VTR TALLY OUT 1-30
33 13 SDA(EEPROM) I/O 6-59,8-41,15-40
32 14 SCL(EEPROM) IN 6-60,8-42,15-39
31 15 SDA(D/A) IN 5-17,6-57,8-43,15-38
30 16 SCL(D/A) IN 5-18,6-58,8-44,15-37
29 17 LD(TG) IN 15-36
28 18 LD(SHUT) IN 15-35
27 19 SDA(SHUT) IN 15-34
26 20 SCL(SHUT) IN 15-33
25 21 TEMP DATA OUT 15-32
24 22 LD(VA2) IN 5-19
23 23 LD(VA1) IN 5-20
22 24 G IN 1-10,14-13,16-15
21 25 SCLK(S/P) IN 1-11,14-12,16-14
20 26 SHIFT/LOAD IN 1-12,14-11,16-13
19 27 RCK IN 1-13,14-10,16-12
18 28 REC TALLY IN 14-9,16-11
17 29 SDA(S-P)(AT/AA,PSW) IN 14-8,16-10
16 30 BATT IND OUT 14-7
15 31 N.C
14 32 LD(VF) IN 14-5
13 33 REMOTE1 OUT 14-4
12 34 N.C
11 35 PEAKING CONT OUT 14-2
10 36 1KHZ IN 14-1
9 37 N.C
8 38 IRIS POSI OUT 6-19,16-8
7 39 AUTO/MANU IN 16-7
6 40 IRIS CONT IN 16-6
5 41 ZOOM CONT IN 16-5
4 42 SDA(P-S)(PSW/AT) OUT 16-4
3 43 S.DATA(RM)I/O I/O 16-3
2 44 RS232C(RM/C) OUT 16-2
1 45 RE232C(C/RM) IN 16-1
14-82 14-82
D E
PSW-56
PSW-56 BOARD SIDE(CN306) MB-753 BOARD SIDE
CN16
50 1 RE232C(C/RM) OUT 20-45
49
2 RS232C(RM/C) IN 20-44
48
3 S.DATA(RM)I/O I/O 20-43
47 4
SDA(P-S)(PSW/AT) IN 20-42
46 5
ZOOM CONT OUT 20-41
45 6 OUT 20-40
IRIS CONT
44 7 AUTO/MANU OUT 20-39
43 8 IRIS POSI IN 6-19,20-38
42 9 N.C
41 10 SDA(S-P)(AT/AA,PSW) OUT 14-8,20-29
40 11 REC TALLY OUT 14-9,20-28
39 12 RCK OUT 1-13,14-10,20-27
38 13 SHIFT/LOAD OUT 1-12,14-11,20-26
37 14 SCLK(S/P) OUT 1-11,14-12,20-25
36 15 G OUT 1-10,14-13,20-24
35 16 SDA(P-S)(AA/PSW) OUT 14-14
34 17 REG -5.0V
33 18 REG +9.0V
32 19 REG +4.9V
31 20 REG +4.9V
30 21 SWD EXT DC OUT 22-2
29 22 SWD EXT DC OUT 22-2
28 23 SWD EXT DC OUT 22-2
27 24 UNREG GND
26 25 UNREG GND
25 26 UNREG GND
24 27 REG GND
23 28 REG GND
22 29 EXT VTR TRG IN 19-16
21 30 L;POWER SW CTL IN 19-28,19-30
20 31 L;POWER ON OUT 2-28
19 32 H;MAIN SW ON IN 2-26
18 33 N.C
17 34 N.C
16 35 VBS(RM)(G) OUT 8-24
15 36 VBS(RM)(X) OUT 8-23
14 37 VBS(BNC)(G) OUT 8-22
13 38 VBS(BNC)(X) OUT 8-21
12 39 N.C
11 40 CAL IN 6-24
10 41 AF CONT OUT 6-23
9 42 FOCUS POSI IN 6-22
8 43 ZOOM POSI IN 6-21
7 44 EXTEND ON/OFF 6-20
6 45 SDA(S-P)(PSW/FP) IN 1-9
5 46 VTR TRIG IN 1-8
4 47 AUDIO VOLUME IN 1-7
3 48 VJ MIC(X) IN 1-6
2 49 VJ MIC(G) IN 1-5
1 50 DPR IN 5-22
AT-117
AT-117 BOARD SIDE(CN501) MB-753 BOARD SIDE
CN21
45 1 OUT
VD 6-52,8-50
44 2 HD OUT
6-51,8-49
43 3 GENLOCKIN OUT
8-40
42 4 NTSC/PAL OUT
8-39
41 5 VF CHR IN
8-38
40 6 VF CHR BACK IN
8-37
39 7 LD(ES3) IN 8-36
38 8 LD(ES4) IN 8-35
37 9 LD(ES1) IN 8-34
36 10 LD(ES2) IN 8-33
35 11 N.C
34 12 VA ENABLE IN 5-13
33 13 +18DB IN 5-21
32 14 LSI RESET IN 5-16,6-5
31 15 LD(DPR) IN 6-6
30 16 LD(PP) IN 6-7
29 17 LD(PR) IN 6-8
28 18 LD(RC) IN 6-9
27 19 SCL(DSP) IN 6-10
26 20 SDA3(DSP) I/O 6-11
25 21 SDA2(DSP) I/O 6-12
24 22 SDA1(DSP) I/O 6-13
23 23 SDA0(DSP) I/O 6-14
22 24 TITLE IN 6-15
21 25 TITLE BACK IN 6-16
20 26 N.C IN 6-17
19 27 TEST OUT 6-18
18 28 SWD EXT DC OUT 22-2
17 29 SWD EXT DC OUT 22-2
16 30 UNREG GND
15 31 UNREG GND
14 32 N.C
13 33 N.C
12 34 REG +4.9V
11 35 REG +4.9V
10 36 REG +9.0V
9 37 REG +9.0V
8 38 REG +5.3V
7 39 REG +5.3V
6 40 REG +3.1V
5 41 REG +3.1V
4 42 REG -5.0V
3 43 REG -5.0V
2 44 REG GND
1 45 REG GND
F G
MB-753 (2/2)
DU-27
B-DSR300-MB753-SM
DSR-300/P(J,E)/V2
H