Sony RCP-D50 Service Manual page 113

004 SHARPNESS
CABLE0
CABLE1
R482
004 CONTRAST
3.3k
R484
1k
004 COLOR
GND (ANALOG)
+5V_A2
R487
330
2SA1610-T1Y34
R485
4.7k
0.01uF
C498
R486
10pF
1.5k
GND (ANALOG) 004
+5V_A2
R479 R478 R481
RY401
1k 100 100
X401
3.579545MHz
C442
8pF
GND (ANALOG)
R480
680
D402
1SS400TE-61
X402
4.433618MHz
C443
8pF
GND (ANALOG)
Q414
DTC123JE-TL
NTSC/PAL
GND (ANALOG)
MONITOR
IC402 (3/5)
74VHCT08AMTCX
RCP-D50
RCP-D51
I J
MPU-126/126G (4/4)
C467
+5V_A +5V_A2
0.01uF
C457 C461
L403 C466 C469
100uF 100uF
0.01uF 0.01uF
10uH 10V 10V
R508
15k
GND (ANALOG)
C455
R569
0.01uF
1.5k
C464 R570
0.0022uF
1.5k
R505 C465
100 0.0047uF
GND (ANALOG)
GND (ANALOG)
C462
R511
4.7uF
47k
35V
NM
+5V_A2 R503
330k
L409
R567 10uH CL402
1.0
1M NM
C500 R519
100pF 3.3k
R497
C499 NM
1M 150pF
NM
R575
C451 330k GND
680pF
(ANALOG)
CL401
R568
1M 1.0
1 36
TRAP SYNC_SEP
2 35
CONTRAST SYNC_OUT
3 34
VIDEO_IN SYNC_IN
4 33 R516
C450 R493
IDENT_FILTER FRP
10uF
100
16V 5 32 R517
C_IN COMMON_FRP
6 IC404 31
COLOR SUB_BRIGHT_R
IR3Y29B4
7 30
BURST_OUT SUB_BRIGHT_B
C452
8 29
KILLER_FILTER BRIGHT
0.047uF 9 28
R-Y RGB_AMP_ADJ
10 27
B-Y GAMMA_0
C453 11 26
Q415
ACC_FILTER GAMMA_2
0.1uF
12 25
CHROMA_OUT B_DC_DET
R495
1M
C448
C446 C447 0.01uF
100pF
NM
C449
R488 0.01uF
6.8k
R512
680
HUE
C470 C474
1uF 1uF
R509 C468 R510
680 1uF 680
R499
4.7k C463
R514 R518
0.01uF
+7.3V 2.2k 2.2k
NM
NM
R500
1.5k
R501
1k
C458
R502 0.22uF
1k
+5V_A2
R491 R494 R496
3.3k 2.2k 100
C459
0.1uF
C460
0.01uF
+5V_A2
C473
0.1uF
Q416
R489 GND (ANALOG)
10k
2SC4617TL-QR
C471
0.1uF
R490
10k
R498 R504
470 100
R513 C472 R515
0.1uF
R492 1k 680k
4.7k NM
GND C454 C456
(ANALOG)
470pF 100pF
NM
GND (ANALOG)
-5V
K
MPU-126/126G (4/4)
SUFFIX: -31 SUFFIX: -31
V_COM_AMP 004
R550
100
C501
R521 330pF
R551
100k
2.2k
C475
470pF
C502
22pF
GND
(ANALOG)
C476
R522 R552 R553
1uF
330 220 10
100
100
SUB_BRT_R 004
SUB_BRT_B 004
BRIGHT 004
RGB_GAIN 004
GAMMA_0 004
GAMMA_2 004
GND (ANALOG)
R520
2.2k
NM
R571
100
NM
R524
100
IC409
8 LM1881MX
R523
100
2 VCC 1
VIN CSYNC
R554
1k
3
VSYNC VIDEO_HD
6 5
RSET B/B
R555
7 10k
O/E VIDEO_VD
GND
4
R556 R558
15k 1.5k
R557 R559
6.8k 680
002
002
002
6-9 (b) 6-9 (b)
L M
+7.3V
TP401
IC408
LT1963ES8#TR
+7.3V
R531
1k L406
8.2uH
1
OUT
R538
10k
2
ADJ
R539
1k
C483
C486
C480 10uF
47uF
0.1uF 16V
16V
R540
10
R541
2.2k
+5v_ANALOG
TP403
IC407
LT1963ES8#TR
+5V_A
R533 1 8
1k
OUT IN
R534
6.8k
2 5
ADJ SHDN
R535
4
C482 C484 22 NC
0.1uF
82uF
6.3V
R536
47
R537
2.2k
002
002
+5V_A
C477
0.01uF
GND
(ANALOG)
16
R528
10
12 VCC 14
DA_B 0X X-COM LCD_B 002
13
R529
1X
2 15 10
DA_G 0Y Y-COM LCD_G
002
1
1Y R530
5 10
4
DA_R 0Z Z-COM LCD_R 002
3
1Z
11
A
10
B IC406
9 74VHC4053MTCX
C
6
INH
GND VEE
8 7
C478
0.01uF
-5V
GND (ANALOG)
GND (ANALOG)
N O
+12V
1
L408
100uH
R548
C493
C494
10k
0.47uF 220uF
35V
R572
0
R549
10k
2
8
IN
5
SHDN
4
NC
C490
47uF
16V
GND (ANALOG)
3
E401
4
SL401
SC
GND (ANALOG)
SL402
SC
GND GND (ANALOG)
MPU-126/126G (4/4) 5
BOARD NO. 1-688-945-31
RCP-D50_MPU-126G_002_4
P