Sony DSR-1500 Service Manual page 249

C226
0.022uF
GND
+5V-2
L201
10uH
C227
100uF
6.3V
GND
62 31 32 33 52 53 56 57 60 61
63
R0
R0
64
R1
R1
1
R2
R2
2
R3
R3
R4 3
R4
R5 4
R5
R6 5
R6
6
R7
R7
7
R8
R8
8
R9
R9
9
G0
G0
10
G1
G1
11
G2
G2
G3 12
G3
G4 13
G4
14 207
G5
G5
15
G6
G6
16
G7
G7
17
G8
G8
18
G9
G9
19
B0
B0
B1 20
B1
B2 21
B2
B3 22
B3
23
B4
B4
24
B5
B5
25
B6
B6
26
B7
B7
27
B8
B8
B9 28
B9
34 29 30 35
2 4 6 8 2 4 6 8
RB200 RB201 C228
GND
10k 10k 0.1uF
1 3 5 7 1 3 5 7
GND GND
R207
3.3k
GND
RN-C
D201
1SS300-TE85L
3
1
R205
2
47k
S200
2
1
3
G1
GND
7 6 5 4
DSR-1500/1500P
I J
DDE-15/15A/15P (2/8)
C229 C236 C237
0.022uF 0.022uF 0.022uF
GND GND GND
R209
22k
IC207
CXD2307R-T6
R213
3ch D/A
3
8.2k
CONVERTER
42
2 RV200
VRB
5k
3
1
41
2
RV201
VRG
5k
R211
1
40 10k
VRR
R212 R210 R214
C233 33k C231 4.7k C235 33k
0.022uF 0.022uF 0.022uF RN-C
50
RO
GND GND GND GND GND GND
51
RO
RV200: DEC Y LEVEL
54 GND
GO RV201: DEC B-Y LEVEL
55
GO
GND
58
BO
59
BO
C232
0.1uF
43 GND
ROR
44
VGR
C234
IC208 (2/2)
0.1uF
45 TL082CPW-E05
ROG
46 6
VGG
-
C230
208
0.1uF
47 5
+
ROB
48 GND
VGB
37 38 39 36 49
GND
GND
GND
R206
R208 3.3k
3.3k RN-C
RN-C
K
DDE-15/15A/15P (2/8)
+5V-2
L205
10uH
R218
C241
220
RN-C 100uF
6.3V
L202
2.2uH(DSR-1500)
R221 C238
1.8uH(DSR-1500P)
220 100pF
RN-C
R216
22k GND GND GND
RN-C
IC208 (1/2)
TL082CPW-E05
3
3
8 2
RV202
RV202: DEC R-Y/B-Y LEVEL
+ 10k
1
208
1 L206
- 2
10uH
4
-5V-2
R215
0 R217
NM 4.7k
RN-C
GND
THP200
NM
GND
R219
220
RN-C
L203
2.2uH(DSR-1500) R222 C239
1.8uH(DSR-1500P) 220 100pF
RN-C
7
GND GND GND
R220
220
RN-C
L204
2.2uH(DSR-1500)
R223 C240
220 100pF
1.8uH(DSR-1500P)
RN-C
GND GND GND
15-91 15-91
L M
Q201
2SC4177-T1L5L6
IC209 SW & 6dB AMP
C245
CXA1451M-TH 0.022uF
GND
1 15
C251 R228
0.001uF
0
2 16
IN1 SWOUT
NM NM FL200
R227
330 RN-C
4 13 1 LPF
IN2 OUT1 IN OUT
C243
0.022uF
GND
3 4 5 6
6 209 11
SWIN1 OUT2
7
SWIN2
14
CONT1
10
CONT2
R224
1k
3 5 12 8 9
C242 C250
C244
100uF 0.022uF
0.022uF
6.3V
IC210
CXA1451M-TH
Q202 SW & 6dB AMP
C246
2SC4177-T1L5L6 0.022uF
GND
1 15
R229
FL201
330
2 16 RN-C LPF
1 IN
IN1 SWOUT OUT
G1 G2
3 4
4 13
IN2 OUT1
6 210 11
SWIN1 OUT2
7
SWIN2
14
CONT1
10
CONT2
R225
1k
3 5 12 8 9
C248
0.022uF
IC211
CXA1451M-TH
Q203
SW & 6dB AMP
C247
2SC4177-T1L5L6 0.022uF
GND
1 15
R230
FL202
330
RN-C
2 16 LPF
1 IN
IN1 SWOUT OUT
G1 G2
4 13 3 4
IN2 OUT1
6 211 11
SWIN1 OUT2
7
SWIN2
14
CONT1
10
CONT2
R226
1k
3 5 12 8 9
C249
0.022uF
DDE-15/15A/15P (2/8)
BOARD NO. 1-679-208-12
LOT NO. 072-
DSBK-1504_DDE-15_012_2
N O
1
S/CAV_Y 001,003
SELECT_Y 003,005
2
A/D_Y 004
R233
330
RN-C
2
GND
2
A/D_R-Y 004
R231
330
3
RN-C
GND
4
2
A/D_B-Y 004
R232
330
RN-C
GND
PHASE_ERROR 003
A/D_CLAMP_ERROR 001
HLF_H 003
C_BLK 003
5
P