DSR-250/250P
4-59
4-60
DD CONVERTER-1
VI-156 (24/25)
For Schematic Diagram
• Refer to page 4-63 for printed wiring board.
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
0
2.9
8.3
7.0
8.2
8.3
9.6
0
0
2.5
AU_VCC
10k
R3324
B
10V
1u
C3326
0.047u
B
C3302
220p
B
C3320
10u
16V
TA
B
C3313
3300p
B
C3330
10u
16V
TA
B
C3308
2SB1462J-QR(K8).SO
Q3306
±
0.5%
R3340
3900
T3300
1
2
3
4
5
6
7
8
3300p
B
C3325
100p
CH
C3321
R3333
56k
±
0.5%
±
0.5%
22k
R3317
±
0.5%
R3335
22k
22u
16V
TA
B
C3314
±
0.5%
68k
R3328
±
0.5%
33k
R3321
2200p
B
C3317
±
0.5%
47k
R3325
±
0.5%
5600
R3332
100p
CH
C3309
12P
CN022
1
2
3
4
5
6
7
8
9
10
11
12
±
0.5%
47k
R3318
±
0.5%
47k
R3327
1k
R3400
1k
R3401
±
0.5%
R3339
12k
±
0.5%
22k
R3331
LND300
SHOE_ON
1k
R3346
10k
R3320
UNREG_12V
33k
R3322
22k
R3316
UN9213J-(K8).SO
Q3352
UN9213J-(K8).SO
Q3307
±
0.5%
R3341
270k
LND301
±
0.5%
R3334
56k
2SD1511-R/S(TX)
Q3353
0.001u
B
C3319
1k
R3347
47
R3344
±
0.5%
R3336
36k
RB501V-40TE-17
D3306
1k
R3402
RB501V-40TE-17
D3305
XX
R3403
22u
16V
TA
B
C3316
1SS388(TPL3)
D3308
±
0.5%
R3338
11k
RB501V-40TE-17
D3307
10u
16V
TA
B
C3376
0.001u
B
C3315
MCH6202-TL
Q3305
470p
B
C3318
10u
16V
TA
B
C3310
220
R3337
47k
R3323
MB4488PFV-G-BND-ER
IC3300
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
0.1u
B
C3306
0.1u B
C3301
0.047u
B
C3303
3300p
B
C3332
10k
R3329
LND302
33k
R3330
2200p
B
C3327
100
R3345
100
R3349
0.1u
B
C3307
10V
22k
R3326
100
R3342
0.047u
B
C3312
3300p
B
C3328
C3323
4.7u
B
B
10V
1u
C3322
470p
B
C3311
C3324
4.7u
B
22k
R3319
HI_UNREG
P_UNREG_GND
0
R3408
0
R3409
0
R3410
0
R3411
0
R3412
XX
R3413
0
R3414
XX
R3415
LND500
LND501
LND502
LND503
LND504
LND505
LND506
LND507
LND303
LND304
LND305
AUDIO_GND
XX
B
C3455
XX
B
C3452
XX
CH
C3458
VTR_DD_ON
XX
R3450
XX
B
C3453
XX
B
C3456
XX
Q3450
XX
R3455
4.7u
10V
B
C3450
XX
L3452
XX
10V
A
C3457
±
0.5%
XX
R3453
0
R3456
XX
L3453
XX
10V
B
C3454
±
0.5%
XX
R3452
±
0.5%
XX
R3454
4.7uH
L3451
XX
R3457
P_UNREG
XX
B
C3451
XX
IC3450
1
CT
2
RT
3
+IN
4
-IN
5
FB
6
DTC
7
CB1
8
CB2
9
Vcc
10
OUT
11
VE
12
GND
13
CS
14
CSCP
15
CTL
16
VREF
XX
R3451
8.4V
VTR_DD_ON
VTR_UNREG
Q3316_E
Q3312_E
Q3308_E
VTR_UNREG
REG_GND
T3301_8
TRF_2.8V
R3396
L3319
Q3309_B
Q3318_G
Q3325_C
L3307
Q3321_G
Q3312_B
Q3308_B
Q3322_G
Q3313_B
Q3323_G
Q3313_B
1
A
VSS(O) 567
+IN7
+IN8
out4
VCC
VDD(O) 123
OUT5-2
-IN8
FB6
FB2
FB1
FB3
FB8
out8
CT
out3-1
ROFS
VCC(O) 1234
-IN6(C)
CTL1-6,8
out1-2
OUT6-2
COMP
DTC 123
-IN3
FB5
CTL7
+IN6
DTC4
GND(O) 1234
FB4
FB7
-IN4
out3-2
DTC 8
OVP 56
VDD(O) 567
RB8
VSS(O) 1234
out5-1
CSCP
-IN5(C)
-IN8’
out2-1
VCC(O) 5678
-IN6
-IN7
DTC 7
OUT7-1
OUT7-2
GND
VB
RT
out1-1
CS1-7
+IN5
-IN2
GND(O) 5678
out6-1
-IN5
VREF
DTC 56
out2-2
-IN1
POWER_CONT
LIGHT_CONT
HI_UNREG
12V
+8.4V_1
+8.4V_2
+8.4V_3
+8.4V_4
+8.4V_5
P_UNREG_GND
GND
GND
DD CONVERTER-1(DD BLOCK)
-REF.NO.: 10000 SERIES-
16
XX MARK:NO MOUNT
VI-156 BOARD(24/25)
CHOKE
10
G
H
5
13
M
L
6
E
3
8
B
12
D
C
9
2
4
7
J
I
F
K
11
15
14
146
TO(17/25)
102
TO(10/25,19/25)
TO(17/25)
143
192
TO(22/25)
TO(18/25,19/25,
20/25,21/25,
23/25)
170
191
TO(22/25)
TO
DD-146 BOARD
CN305
(THROUGH THE
VD-053 HARNESS)
142
TO(17/25)
TO(25/25)
251
252
TO(25/25)
TO(25/25)
253
254
TO(25/25)
168
TO(18/25,19/25,23/25)
TO(23/25)
202
255
TO(25/25)
TO(25/25)
256
258
TO(25/25)
259
TO(25/25)
260
TO(25/25)
TO(25/25)
261
262
TO(25/25)
TO(25/25)
263
264
TO(25/25)
TO(25/25)
265
TO(25/25)
266
TO(25/25)
267
268
TO(25/25)
269
TO(25/25)
TO(17/25)
81
6
TO(25/25)
DC/DC CONVERTER
IC3300
81 TO(17/25)
257
TO(25/25)
(SEE PAGE 4-120)
SWITCH
SWITCH
DO CONVERTER
TRANFORMER
SWITCHING
DETECTOR
DETECTOR
Содержание DSR-250
Страница 11: ...1 1 SECTION 1 GENERAL DSR 250 250P This section is extracted from instruction manual DSR 250P ...
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Страница 58: ...1 48 This section is extracted from instruction manual Auto Logo Insert for Copyright Protection ...
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Страница 284: ...ELECTRONIC VIEWFINDER DXF 801 DXF 801CE SERVICE MANUAL Attached Manual ...
Страница 308: ...6 1 DXF 801 801CE MAIN MAIN COMPONENT SIDE Section 6 Board Layouts MAIN SOLDERING SIDE ...
Страница 309: ...6 2 DXF 801 801CE SUB SUB COMPONENT SIDE SUB SOLDERING SIDE ...
Страница 311: ...Sony EMCS Co DSR 250 250P 388 9 929 845 12 2001K1600 1 2001 11 Published by DI Customer Center ...
Страница 317: ...Sony EMCS Co DSR 250 250P 6 9 929 845 81 2001K1600 1 2001 11 Published by DI Customer Center ...
Страница 321: ...DSR 250 250P Sony EMCS Co 9 929 845 82 2003A1600 1 2003 1 Published by DI Customer Center ...