Sony DSR-1500 Service Manual page 175

DSR-1500 (UC) : S/N 100001 and Higher
DSR-1500 (J) : S/N 300001 and Higher
DSR-1500P (CE) : S/N 400001 and Higher
+5V-2
R301
1k
RN-C
CN4 (4/15) 4-4 TENSION_VCC
CN4 (5/15) 4-5 TENSION_+
CN4 (3/15) 4-3 TENSION_-
5
CN4 (2/15) 4-2 TENSION_GND
+
R302 7
C303
1k
0.1uF 6
- IC301 (1/2)
RN-C
NJM4558V-TE2
GND
002 TENSION_CURRENT
+5V-2
CN14 (2/21) 14-2 S-REEL_FG_VCC
CN14 (3/21) 14-3 S-REEL_FG_A
CN14 (1/21) 14-1 N.C.
C307
0.1uF
CN14 (20/21) 14-20 N.C.
GND
CN14 (5/21) 14-5 S-REEL_FG_B
CN14 (4/21) 14-4 S-REEL_FG_GND
+5V-2
CN17 (12/21) 17-12 T-REEL_FG_VCC
CN17 (13/21) 17-13 T-REEL_FG_A
CN17 (1/21) 17-1 N.C.
C387
0.1uF
CN17 (20/21) 17-20 N.C.
GND
CN17 (15/21) 17-15 T-REEL_FG_B
CN17 (14/21) 17-14 T-REEL_FG_GND
C310 R325
470pF 27k
R326
68k
R323 C311
39k 0.0068uF
IC204 (1/4)
9
NJM324V(TE2)
D303 -
5 8
RD2.4M-T1B
+
7 10
+
6
- R311 R322
470 27k
C309 R324 R327
22k 4.7k
0.047uF
IC204 (2/4)
R335
NJM324V(TE2)
220k
002 S-REEL_VOLT
R336
47k
002 S-REEL_CURRENT
R337
2.2k
RN-C
CN302 (10/45) 302-10 S-REEL_DRIVE
CN302 (9/45) 302-9 S-REEL_DIR_CMD
+5V
R338
220k
Q301 (1/2)
UMH11-TN
1
2
CN302 (11/45) 302-11 L-S-REEL_POWER_OFF
Q301 (2/2)
4
UMH11-TN
5 3
6
C344 R353
470pF 27k
R354
68k
R351 C345
39k 0.0068uF
UNREG_+12V
IC209 (2/4)
C379
NJM324V(TE2) 0.1uF
10
R312 R350
+ 470 27k
8 3
4
+
9 1
-
2 -
11
C343 R352 R355
D305
4.7k
RD2.4M-T1B 22k
0.047uF
IC209 (4/4)
PWM_OSC1
NJM324V(TE2)
003,005 PWM_OSC
R363 220k
002 T-REEL_VOLT
R364
47k
002 T-REEL_CURRENT
R365
2.2k
RN-C
CN302 (18/45) 302-18 T-REEL_DRIVE
CN302 (17/45) 302-17 T-REEL_DIR_CMD
+5V
Q302 (2/2) R367
220k
UMH11-TN
Q302 (1/2)
4
UMH11-TN
5
CN302 (19/45) 302-19 L-T-REEL_POWER_OFF
1
2 6
003,005
MOTOR_OFF
3
DSR-1500/1500P
A B
R304
4.7k
RN-C
R303
4.7k
RN-C
R306
1k C302
47pF
RN-C
+5V-2 R309 56k RN-C
R310
+5V 1k
C383 RN-C
R307 0.1uF
4.7k
RN-C
3
8
+
1
R308 C301 2 - IC302 (2/2)
4.7k 0.01uF
C384
RN-C 4 NJM4558V-TE2
0.1uF
-6V
GND
R314
1k C306
47pF
RN-C
+5V-2 R317 56k RN-C
R318
+5V 1k
C385
RN-C
R315 0.1uF
4.7k
RN-C
3 8
+
1
R316 C305 2 - IC303 (2/2)
4.7k 0.01uF
C386
RN-C 4 NJM4558V-TE2
0.1uF
-6V
GND
D302
FC805-TL
C317
IC307 (2/2)
NJM2903V(TE2)
UNREG_+12V Q305
UNREG_+12V
L301
SI2307DS-T1
33uH
C377
0.1uF
R328 R329 R331
10k 10k
3 1k
8
R330
+IN 100
1
2 -IN R332
C312 C315
4 C313 C314 33uF
22uF
20V 0.001uF 0.0047uF 25V
C378
AS
0.1uF Q303 2.2uF
UMY1-TR
D301 C316
SB07-03C-TB 0.1uF
IC204 (3/4)
R343
100k
NJM324V(TE2) 12
+
14 C332 0.22uF
- 13
C329 R341 C330 R344 R345
0.0033uF 220k 0.0033uF 2.2 2.2
1/2W 1/2W
C333 0.1uF
R340
R339
100k
220k R346 12k
+5V
R347
R342 C331 47k
1k 0.01uF
RN-C
C334
0.1uF
D309
FC805-TL
C351
Q306
UNREG_+12V
L302
SI2307DS-T1
33uH
R356 R357 R359
10k 10k 1k
10
R358
IN- 100
13
11
IN+ R360
C346 C349
Q304 C347 C348 33uF
22uF
IC208 (3/4) 0.001uF 0.0047uF
UMY1-TR 20V 25V
C380
NJM2901V(TE2) C353
0.1uF AS
2.2uF
D308 C350
0.1uF
SB07-03C-TB
IC306 (1/2) R370
100k
5
NJM2904V(TE2)
+
7 C366 0.22uF
- 6
C363 R369 C364 R372 R373
0.0033uF 220k 2.2 2.2
0.0033uF
1/2W 1/2W
C367 0.1uF
R368
R366
100k
220k R374 12k
+5V
R375
R371 C365
47k
1k 0.01uF
RN-C
C368
0.1uF
C
DR-428 (4/5) DR-428 (4/5)
R305
220k RN-C
+5V C381
0.1uF
3 8
+
1
2
- IC301 (2/2)
C382
4 NJM4558V-TE2
0.1uF
R378
220k
RN-C
-6V
GND
C304
47pF
R313
56k
RN-C
6
- 7
5 IC302 (1/2)
+
NJM4558V-TE2
C308
47pF
R321
56k
RN-C
6
- 7
5
+ IC303 (1/2)
NJM4558V-TE2
C318 C323 C326
0.047uF 0.047uF 0.047uF
0.5pF NM C321 0.5pF NM
C322 0.5pF NM
D304 D306
FC805-TL FC805-TL
R333 R334
C320 C325 C328
33 33 33
0.1uF 0.1uF 0.1uF
C319 C324
C327
2.2uF
2.2uF
50V 50V
50V
IC304
AN3834S
1 24
VM A3
2 23
A1 ATC
3 22
C337
CS A2
0.033uF
4 21
PCV V
5 20
GND H3-
6 19
C338
DS H3+
7 18 0.033uF
PC1 H2-
8 17
TL H2+
9 16
C339
ET H1-
0.033uF
10 15
ED H1+
11 14
C336 C340 C342
VH+ PFG
0.01uF
0.0047uF 0.0047uF
12 13
VCC PCH
C341
0.0047uF
R348
470
C335
R349
0.1uF
470
C352 C357 C360
0.047uF 0.047uF 0.047uF
0.5pF NM C355 0.5pF NM
C356 0.5pF NM
D311 D313
FC805-TL FC805-TL
R361 R362
C354 C359 C362
33 0.1uF 33 0.1uF 33 0.1uF
C358 C361
2.2uF 2.2uF
50V 50V 50V
IC305
AN3834S
1 24
VM A3
2 23
A1 ATC
3 22
C371
CS A2
0.033uF
4 21
PCV V
5 20
GND H3-
6 19
C372
DS H3+
0.033uF
7 18
PC1 H2-
8 17
TL H2+
9 16
C373
ET H1-
0.033uF
10 15
ED H1+
11 14
C370 C374 C376
VH+ PFG
12 13 0.01uF 0.0047uF 0.0047uF
VCC PCH
C375
0.0047uF
R376
470
C369
R377
0.1uF
470
15-17 15-17
D E
S-TENSION 302-5 CN302 (5/45)
S-REEL_FG_A 302-13 CN302 (13/45)
S-REEL_FG_B 302-12 CN302 (12/45)
T-REEL_FG_A 302-21 CN302 (21/45)
T-REEL_FG_B 302-20 CN302 (20/45)
S-REEL_MOTOR_W 14-8 CN14 (8/21)
S-REEL_MOTOR_W 14-9 CN14 (9/21)
S-REEL_MOTOR_V 14-6 CN14 (6/21)
S-REEL_MOTOR_V 14-7 CN14 (7/21)
S-REEL_MOTOR_U 14-13 CN14 (13/21)
S-REEL_MOTOR_U 14-14 CN14 (14/21)
S-REEL_W_HE_- 14-12 CN14 (12/21)
S-REEL_W_HE_+ 14-11 CN14 (11/21)
S-REEL_V_HE_- 14-16 CN14 (16/21)
S-REEL_V_HE_+ 14-15 CN14 (15/21)
S-REEL_U_HE_- 14-18 CN14 (18/21)
S-REEL_U_HE_+ 14-17 CN14 (17/21)
CN14 (21/21)
24 23 22 21
S-REEL_HE_VCC 14-10 CN14 (10/21)
S-REEL_HE_GND 14-19 CN14 (19/21)
T-REEL_MOTOR_W 17-2 CN17 (2/21)
T-REEL_MOTOR_W 17-3 CN17 (3/21)
T-REEL_MOTOR_V 17-16 CN17 (16/21)
T-REEL_MOTOR_V 17-17 CN17 (17/21)
T-REEL_MOTOR_U 17-18 CN17 (18/21)
T-REEL_MOTOR_U 17-19 CN17 (19/21)
T-REEL_W_HE_- 17-4 CN17 (4/21)
T-REEL_W_HE_+ 17-6 CN17 (6/21)
T-REEL_V_HE_- 17-8 CN17 (8/21)
T-REEL_V_HE_+ 17-7 CN17 (7/21)
T-REEL_U_HE_- 17-11 CN17 (11/21)
T-REEL_U_HE_+ 17-9 CN17 (9/21)
CN17 (21/21)
24 23 22 21
T-REEL_HE_VCC 17-5 CN17 (5/21)
T-REEL_HE_GND 17-10 CN17 (10/21)
F G
1
2
3
4
5
DR-428 (4/5)
BOARD NO. 1-679-112-12
LOT NO. 072-
DSR-1800_DR-428_012_4
H