Sony DSR-1 Service Manual page 278

Hide thumbs Also See for DSR-1:
Table of Contents

Advertisement

1
1 TP1
REC/PB mode
Mini Tape : Tape Top Side
2V/DIV
500us/DIV
2
2 TP2
REC/PB mode
Mini Tape : Tape Top Side
3
2V/DIV
50ms/DIV
3 TP3
REC/PB mode
Mini Tape : Tape Top Side
4
2V/DIV
50ms/DIV
Measurement Condition
Y, R-Y, B-Y : 75% COLOR BARS
SETUP 7.5% (for NTSC)
100% COLOR BARS (for PAL)
REC mode
PB mode : XH5-1A (for NTSC)
75% COLOR BARS
XH5-1AP (for PAL)
100% COLOR BARS
5
A
B
SV-213 (4/4)
4 TP701
STOP
mode
PB
mode
1V/DIV
20ms/DIV
5 TP704
PB
mode
STOP
mode
100mV/DIV
20ms/DIV
Measurement Condition
Y, R-Y, B-Y : 75% COLOR BARS
SETUP 7.5% (for NTSC)
100% COLOR BARS (for PAL)
STOP (EE) mode
PB mode : XH5-1A (for NTSC)
75% COLOR BARS
XH5-1AP (for PAL)
100% COLOR BARS
16-68 (b)
C
D
SV-213 (4/4)
+3.3V
CL415
CN504 (15/18)
R4
15
REEL_FG_VCC
1k
CN504 (16/18)
CL416
16
REEL_FG_A
CN504 (18/18)
CL418
REEL MOTOR
18
REEL_FG_B
R3
20
19
CL417
1k
CN504 (17/18)
17
REEL_FG_GND
R1
GND-2
10k
003-H8
REEL_FG_BIAS
+3.3V
R47
33k
R10
CL16
10k
CN500 (16/80)
HN-227,500-16
16
S_REEL_FG
+3.3V
GND-2
R48
33k
R16
CL10
10k
CN500 (10/80)
HN-227,500-10
10
T_REEL_FG
+5V
CL75
CN500 (75/80)
HN-227,500-75
75
TAPE_TOP_SENSOR
+5V
+5V
CL9
CN500 (9/80)
HN-227,500-9
9
TAPE_END_SENSOR
+3.3V
CN500 (53/80)
53
REG_+3.3V
CN500 (55/80)
55
REG_+3.3V
CN500 (57/80)
CL57
57
REG_+3.3V
+5V
L500
10uH
CN502 (46/50)
CL246
46
REG_+5V
CN502 (47/50)
47
REG_+5V
CN502 (49/50)
C516
47uF
49
A_GND
CN502 (50/50)
10V
50
A_GND
CL250
C518
L501
47uF
10uH
CN502 (48/50)
CL248
10V
48
REG_-5V
-5V
+3.3V
L502
10uH
CL243
CN502 (43/50)
43
REG_+3.3V
CN502 (42/50)
42
REG_+3.3V
C520
47uF
6.3V
CN500 (59/80)
59
D_GND
CN500 (61/80)
61
D_GND
CN500 (63/80)
E2
63
D_GND
CN502 (45/50)
45
D_GND
CL244
CN502 (44/50)
44
D_GND
GND-2
+6V
CN502 (32/50)
32
M_+6V
CL233
CN502 (33/50)
33
M_+6V
C522
CN502 (34/50)
100uF
34
M_+6V
10V
CN502 (35/50)
35
M_+6V
CN502 (41/50)
41
M_GND
CN502 (40/50)
40
M_GND
CN502 (39/50)
E3
39
M_GND
CL238
CN502 (38/50)
38
M_GND
CN502 (37/50)
37
M_GND
GND-3
16-68 (b)
E
F
IC6 (1/2)
C1
NJM2903M-TE2
10pF
1
+3.3V
+3.3V
R5
100k
+5V
C210
FG
+5V
R6
0.1uF
R8
C16
NM
10k
TP1
NM
3
8
+
CL1001
3
8
1
+
1
2
-
2
4
-
4
R7
470k
IC2 (2/2)
UPC358G2-E2
R46
NM
R21
100k
GND-2
2
+3.3V
IC3 (2/4)
C13
0.047uF
NJM2901M-TE2
SFG
GND-2
R11
R14
TP2
100k
10k
6
CL1002
-
1
7
+
R13
470k
+3.3V
IC3 (1/4)
3
R12
NJM2901M-TE2
100k
+5V
C17
TFG
R17
0.1uF
R20
100k
10k
TP3
5
3
+
CL1003
2
4
-
12
R19
470k
R18
100k
GND-2
+3.3V
IC3 (3/4)
R203
NJM2901M-TE2
3.3k
C200
0.1uF
R204
8
10k
CL1902
-
14
9
+
R206
R205
4.7k
100k
C201
R207
R210
1uF
390
100k
16V
+3.3V
GND-2
IC3 (4/4)
NJM2901M-TE2
R211
11
10k
CL1903
R209
+
13
3.3k
C202
0.1uF
10
-
R208
4.7k
GND-2
G
REEL_FG_PULSE
001-F7
REEL_FG_DC
001-F2
S_REEL_FG_PULSE
001-F7
T_REEL_FG_PULSE
001-F7
TAPE_TOP_DET
001-F4
TAPE_END_DET
001-F5
DSR-1/1P/V2
H

Advertisement

Table of Contents
loading

This manual is also suitable for:

Dsr-1p

Table of Contents