Frame Wiring - Sony DSR-250 Service Manual

R139 R142 R145
3.3k 6.8k 10k
R176
300
TP14
C80
4.7u
Q22
10V
B 2SC4178-F13
3 2
R141
220
C81
1 RV21
1u Q21
5k
10V
2SK852-T1X3
F
Q20
S
2SA1808-P
R143 R146 R147
100 10k 820
RV21:PEAKING
R140
10k
Q10
R81 R82 R84
8.2k 120 120
2SC4081-R
R75
10k
C37
R83
10u
68k
16V
10 15
R77
C36
47k
C33 0.1u
R76 3.3u 16V
100 16V B 12
AFC GATE
Q11
2SC4178-F13 R80
100 11
SYNC
SEPARATE
GND
C31 C32 9
IC11(1/2)
10u 10u
16V 16V HA11423MP
C34 C35
R78 R79 220p 0.1u
47k 5.6k 50V 16V
CH B
Q1
2SC4081T106R
R4 R27 R9
22k NM 47k
IC2
SN74HC595ADBR
16
14
SER QA
QB
11
SACLK QC
10
SACLR QD
QE
12
RCLK QF
13
G QG
QH
GH
8
C1 C2
R5 R6
10u 22u
33k 10k
16V 10V
R45 R47
10k 10k
R1
1k
R2
10k
R3
1k
R59
D8
15k C17
DAP202U
0.1u
16V
R61
B
1 2 1M
2
3
6 8
RV3
R62
10k C16
7 1M 3
0.1u
16V
5
R60 B
IC10(2/2)
15k
4
BA15218F-K
RV3:FOCUS RV14:OPAMP-ADJ
Q8
2SK1113
IC10(1/2)
BA15218F-K
DXF-801/801CE
E
R153
6.2k
Q24
2SC4102
Q23
R155
2SC4102
100
R156 C86
1 3
0.01u
10k
50V
R148
B
330 2 4
C87 R159
6 5 Q28
1u 2.2k
XN6534 16V
F
RV22
R149
200
430
C91
150p R175
50V NM
CH
C85
R150 C83
10u R157 R158 R160
NM NM
20V 22k 10k 56k
TA-CB
R174 C82
220 4.7u
20V R152 R154
TA-CA 5.6k 1.8k
R151 C84
4.7k NM
D26
DAN202U
IC11(2/2)
HA11423MP
C39
R87 R89
1u
12k 47k
16V
17
X RAY
RV5 TRIG
1
R85 5k
5.6k
2
3
13 14
H OSC H DRIVE
R86
68k
8 7
V TRIG
R88
C43
8.2k
1u
16V
C38
C42
10u C44
0.022u R90
16V 10u
50V 2.2k
16V
Film
C40
4 3
6800p
50V C41
Film 4700p
100V
P.P.C
RV5:H-HOLD
Q2
R16
2SC4081T106R 2
2.2k
D2
R10 DAN202U R17
1k 4.7k 5
R11
Q4
15 1k
IMZ1
1
2 1
R12
10k
3 5
4 6
5 4
R13
R18
47k
6 2.2k 2
7 3
R19
Q3
2.2k
9
IMX1
R48 R14
47k 47k
R24
100
RV4
200
FBT
D11
RLS245 EM37-02-2
9
3 1
R65
22
2 5
D12
ESJA57-03
4 6
R67
D20
3.3M
RLS245
TP12 (1/8W)
C20
8200p
7 8 R68
D9 100V
RV14 3.3M
1SS302 P.P.C
5k (1/8W)
1 R69
3.3M
(1/8W)
R64
1k
C19 D10
C18
0.1u RLS245
0.1u R70
16V
16V 91k
B
B (1/8W)
RV4:VH-ADJ
Q9
2SK1113
F
RV23:SUB-BRIGHT
1 2
RV23
50k
3
RV24
10k
1 2
Q25
3
2SC4102
R163
3.3M 39k
D27
HZK9CLTR
Q26
2SA1579-RS
R162
39k
R161
33k
RV24:BRIGHT
R93
12
16 5
R95
10k
R96
6.8k
18
V.BLKG
1
V OSC V DRIVE
2
6
RV6
5k
C46
1 2 C47
R94 4700P
100u
5.5k 50V
C45 16V
Film 3
1u
16V
NTSC:SHORT RV6:V-HOLD
R91
PAL :OPEN
220k J2
R92
47k
3
4
1
CN2
R20
6 1.5k
BATT.ALARM 1
R21
750
TAKE/GREEN 2
R22 GND 3
2.4k
REC (T) 4
R15
2.2k
R23
1.2k
CN3
R25
2.2k
GAIN UP 1
R26
1.5k
SHUTTER 2
GND 3
REC (B) 4
R71
100
CN6
TP4
D13
RLS245
2
G1 OUT 5
1 3 TP5
H1 OUT 4
C25
R55 TP6
560p
22
25V
CH
H2 OUT 3
TP7
G2 OUT 1
R72
220
NC 2
C22 C23 C24
470p 0.1u 27u
2kV 100V 63V
R73
3.3k
C21 CN4
C26
0.1u TP8
47u
16V
16V
B
-H DEF OUT 2
HLC
TP9
EM38-04-1
+H DEF OUT 3
GND 1
CN5
TP10
+V DEF OUT 1
TP11
-V DEF OUT 2
G
Frame
LED(A)
CN10
LED3
CL-150UR-CD
1 BATT.ALARM
BATT
LED4
2 TAKE/GREEN
CL-150D-CD
TAKE/GREEN
3 GND
LED5
CL-150UR-CD
4 REC (T)
REC TALLY
LED(B)
CN11
LED6
CL-150D-CD
1 GAIN UP
GAIN UP
LED7
2 SHUTTER
CL-150UR-CD
SHUTTER
3 GND
LED8
CL-150UR-CD
4 REC (B)
REC(B)
CRT CN
(S501-2B)
5 G1 1
4
PICTURE TUBE
4 H1 2
3
3 H2
1 G2
2 NC
ANODE
H.DY
2 -H DEF IN
3 +H DEF IN
1 GND
DY(5400-05)
V.DY

Frame Wiring

1 +V DEF IN
Main Board
2 -V DEF IN
Sub Board
Main, Sub
1
2
3
4
5
5-5
H