Sony DSR-1500 Service Manual page 250

DSBK-1504 (UC) : S/N 100001 and Higher
DSBK-1504 (J) : S/N 300001 and Higher
DSBK-1504P (CE) : S/N 400001 and Higher
1
RB300
100k
CN21 (78/140) 78
SSS SY_SCK
CN21 (76/140) SSS 76 RTG_STB
CN21 (75/140) SSS 75 SY_SO
002,005 H_S_VIDEO
002,005 L_COMPONENT
2
CL302
CN21 (77/140) SSS 77 SY_SI
3
001,002
S/CAV_Y
4
002,005
SELECT_Y
002 PHASE_ERROR
5
001 INPUT_SUB_CARRIER
A B
DDE-15/15A/15P (3/8)
REF VOLT
R300 R301 R302 C302
33k 33k 6.2k 0.022uF
RN-C IC301 (1/2)
3 8
TL082CPW-E05
+
1
2
-
C307
4
0.022uF
R303 C301
200 100uF
RN-C 6.3V
IC301 (2/2)
C306
TL082CPW-E05
100uF
6.3V
5 +1.7V
C305
+ 0.022uF
7
6
-
R304
+5V 3.3k
RN-C
X300
C300
10.738635MHz(A)
100uF C303 C304
6.3V 10.664135MHz(B)
RB301 39pF 22pF
1.0k
1 2
3 4
5 6
7 8
19
DVS1
47
DVS2
65
DVS3
90
DVS4
18
AVS1
91
AVS2
3
AVS3
+5V-2 +1.7V
L301
SYNC FILTER
10uH
C317 R311
C319 R309
100uF
0.022uF 4.7k D300
4.7k
6.3V
1SS300-TE85L
R312
680k
C323
0.1uF
Q301 C324
0.1uF
2SA1611T1-M5M6
R310 L303
1k 100uH
Q300
2SA1611T1-M5M6
R308
100 C321 C322
33pF 150pF
C318
C320
100uF
0.022uF
L302 6.3V
10uH
-5V-2
C
DDE-15/15A/15P (3/8)
+1.8V
C308
100uF
6.3V
R306
100
R305 R307
1k 1k
IC300
CXD2208Q
INPUT SYNC
TP300
+1.8V
SYNC FILTER
R319
4.7k
R313 R314 R315 R317 C329
680k 4.7k 4.7k 4.7k 0.1uF
RN-C RN-C
C330
0.1uF
R318 L304
1k 100uH
Q302
2SA1611T1-M5M6 Q303
2SA1611T1-M5M6
C325 C326 R316 C327 C328
470pF 150pF 1k 33pF 150pF
+9V
BURST 5dB AMP
Q308
L305
10uH 2SC4177-T1L5L6
SW
+5V-2 Q305
2SA1611T1-M5M6
R330
2.2k
R326
10k
Q304
C339 C342
DTC144EUA-T106
100uF 47uF
C340 C343
6.3V 16V
0.022uF 0.022uF
+1.7V
C337
100uF Q306
6.3V 2SC4177-T1L5L6
Q307
2SC4177-T1L5L6
R329
1.2k
L306 C341
33uH 82pF RN-C
R327 R328 R331
10k 1k 2.2k
C338
0.022uF
15-92 15-92
D E
+5V-2
L300
10uH
C309
100uF
6.3V
20
C313
DVD1
0.022uF
46
C314
DVD2
0.022uF
66
C315
DVD3
0.022uF
89
C316
DVD4
0.022uF
17
C310
AVD1
0.022uF
92
C311
AVD2
0.022uF
4
C312
AVD3
0.022uF
PEDESTAL CLAMP
D301
DA204UT106
R321 R323
R320 C332
4.7k 10k
680k 0.022uF
RN-C
RN-C
IC303
IC302 (1/2)
TC7S66FU(TE85R)
TL062CPWR
IC302 (2/2)
TL062CPWR
5
- S/H R324
6 2 1 3 8
10k
+
GND RN-C
7 1
+
3 4
5 2 -
4
C331
330pF
C333 R322
0.0047uF 3.3M
PHASE ERROR TC7SH00FU-TE85R
+1.7V
TP303 D302
NM(A)
R325
DA204UT106(B)
1k
3 1
C336 2
10uF
10V
BURST DLY & TUNNING
C346 R335 R337 R338
22pF 1k 1k 100k
RV300
BURST DELAY ADJ
Q312
2 RV300
R333 2SC4177-T1L5L6
2k
10k
3 1 D303 Q311
Q309 L308
2SC4177-T1L5L6
R334 KV1470TL00
2SA1611T1-M5M6 C348 47uH(A)
10k
0.1uF
33uH(B) 2
1
C347 R340
C344 3
620
68pF(A) L307
0.022uF
3.3uH RN-C
22pF(B) Q310
2SA1611T1-M5M6
C345
0.022uF L309
5.6uH
R339 C349
R332 R336 1k
330pF(A)
2.2k 1k
220pF(B)
F
C335
C334 0.022uF
0.022uF
5
1
4
2
3
IC304
Note :
(A) : DSR-1500
(B) : DSR-1500P
R341 C352
2.2k 0.022uF
C351
0.022uF
R342 R343
2.2k 680
C350
0.022uF
DSR-1500/1500P
G H