Sony DSR-1800 Service Manual page 372

1
2
004 PB_RF_X
3
R576
100
002,003,006,008,010 ODD_JSWP
002,003,004,005,008,009,010 EVEN_JSWP
R577
002,003,004,005,006,011 RF_EE
100
4
001 PB_RF_MONITOR
R578
001 PB_RF_GND
5
A B
P_ENV
CL503
0.001uF
R503 R514
470k
47
+5V
L502
+5V +3V 10uH
L500 L501
C508
10uH 10uH
10uF
C500 20V
C502
10uF
10uF C509
20V
10V 0.1uF
C501
C503 C507
0.1uF
0.1uF 0.1uF
31
VCC5
23
VCC4
22
VCC3
21
C510
VCC2
0.1uF
8
VCC1
43
VCC
C511
0.1uF R505
4.7k
RN-C
R504 C512 0.1uF
5.1k
RN-C
C513
0.1uF
C505
470pF IC504
TC7W53FU(TE12R)
GND
8
7 VCC
1
6
5
2
INH
C563
GND VEE
0.1uF
4 3
GND
Q502
2SC4081T106R
Q501
C523
2SC4081T106R 0.001uF
R501
C506 4.7k
0.001uF
RN-C
R506
1k
PB_RF
TP501
R502 R507
6.8k 100 R509 R510
RN-C RN-C 1k 270
R508 C514
470 100pF
0
C
RP-120 (7/12) RP-120 (7/12)
R512
L503 15k
180uH
RN-C
R511
1.2k
RN-C
R513
C515 15
47pF
RN-C
R516 C532
C516 24k C527 0.01uF
RN-C 0.01uF
R527 R528
330 330
RN-C RN-C
C517
R515 0.001uF
470k
C525 C526 C533
0.01uF 0.001uF 0.01uF
AGCGMD
IC500
CXA2023R-T4
DPGND
EQ
GND
R546 R518
0 22k
RN-C
R521
C521 15
68pF RN-C
R520
1k
RN-C
R522
15k
NM
RN-C
L504
NM
150uH
Q503
2SA1576T106R
R523 R525
15k 390
RN-C RN-C Q505
2SC4081T106R
R526
390
RN-C
Q504
2SC4081T106R
DL500
1
C1
2 3
DL
IN OUT
FG1 G2 G1 FG2
7 6 4 8
R529 R530
C522 R524 C524 C531 330 330
0.1uF 10k 0.1uF 0.1uF RN-C RN-C
RN-C NM NM
15-96 15-96
D E
FL500
LPF
1 2
IN OUT
G1 G2 G3
3 4 5
+3V
L505
10uH
CL500 CL501 CL502
C534
10uF
10V
C535
0.1uF 22
1 VCCECL
16
27 VCCLIM
VCCQFB
8
10
VCC
C536
0.1uF
46
C537
0.1uF
C539
10uF
10V C538 C540 C542
150pF 0.01uF 150pF
+3V R531 C541 R532 R533
L506 470 0.01uF 240 240
10uH RN-C RN-C RN-C
E500
C543
0.01uF
Q508
UPA801T-T1/FB
C582
0.1uF
R563 R565
C581 47 47 C583
0.1uF 0.1uF
R560
GND
C580 4.7k R562 1 4 R567 GND
0.1uF
100 100
2 5
R561 3 6
4.7k
R564
470
RN-C R566
470
GND
GND GND
Q509
UPA801T-T1/FB
R571
C585 47
0.1uF
R568
GND
C584 4.7k 1 4
R570
0.1uF
100
2 5
R573
68
C586
RN-C
R569 3 6 0.1uF
4.7k
R572
470
RN-C
GND GND
F
R536
22k
RN-C
IC501 24
CXA1762Q-T4 GNDECL
5
PLL
GNDSW
2
GND_D
10
GND
R537
15k
C546 C549
47pF 47pF
C545
0.01uF
CN500
1
2 3 4
GND
DSR-1800/P/1600/P
G H