Tfd) Schematic Diagram - Sony DSR-50P Service Manual

DSR-50/50P
JC-20 (TFD) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board.
1 2 3
JC-20 BOARD (7/14)
A
TFD
NO MARK:REC/PB MODE
-REF.NO.:20,000 SERIES- R:REC MODE
P:PB MODE
XX MARK:NO MOUNT
41
JC-20 BOARD (8/14) 41-1
B
40-1
C
40-2
40 JC-20 BOARD (6/14)
SFD_1.9V
D
SFD_3V
40-3
40-4
40-5
WR01
E
RDX
FRRV
TRRT
DRP
SWP
ALE
DXXA10
D24A00
F
D25A01
D26A02
42 JC-20 BOARD (9/14)
D27A03
D28A04
D29A05
D30A06
D31A07
DXXA08
G
DXXA09
XDVCN
LIP_SLEEP
LPS
OFR
XRST_LINK
XRST_PHY
H
GND
J_1.9V
I
43
JC-20 BOARD (14/14)
J_3V
VIDEO_+5V
ATF
CAP_EVR
REEL_EVR
XCS_TRX
XCS_TRF
J
DRP_SI
DRP_SO
44
JC-20 BOARD (10/14)
XDRP_SCK
SWP
DRP
SC_WD
CONT_E
CONT_O
K
DSWP
32 JC-20 BOARD (5/14) CLK135
05
TFD
JC-20 (7/14)
4 5 6
100 99
2
TUTS 0
R0.4/P0.7
TBUS0
R0.4/P0.7
TBUS1
R0.4/P0.7
TBUS2
TBUS3 R0.4/P0.7
TBUS4 R0.4/P0.7
WR01
TBUS5 R0.4/P0.7
RDX
TBUS6 R0.4/P0.7
FRRV
TBUS7 R0.4/P0.7
TRRT
SEN 0.5
DRP
CRCK 0.9
SWP TXDT0 R1/P0
ALE TXDT1 R1/P0
DXXA10 TXDT2 R1/P0
D24A00 TXDT3 R1/P0
D25A01 TXDT4 R1/P0
D26A02 TXST 0
D27A03 HPCK R0/P1
D28A04 XTSY 0
D29A05 XTDT0 R0/P0.8
D30A06 XTDT1 R0/P0.8
D31A07
DXXA08
DXXA09
XDVCN
LIP_SLEEP
LPS
26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
FP
XRST_LINK
XRST_PHY
R4413
0
C4415 0.01u
ATF
CAP_EVR
REEL_EVR
XCS_TRX
CL4433
XCS_TRF
DRP_SI
SIGNAL PATH
DRP_SO
XDRP_SCK
VIDEO SIGNAL
AUDIO
SWP
SIGNAL
DRP Y/CHROMA
SC_WD
CONT_E REC
CONT_O
DSWP PB
4-31
7 8 9
CL4402
98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
IC4401
IC4401
CXD3129R-T6
10 11 12 13
C4420
0.01u
XCS_TRX CL4408
XCS_TRF CL4409
DRP_SI CL4410
DRP_SO CL4411
XDRP_SCK CL4412
2.8
XRST_VSP CL4413
SWP CL4414
DRP CL4415
SC_WD CL4416
CONT_E CL4417
2.8
CONT_O CL4418
2.8
CL4435
DSWP
2.8
CL4437
CL4438
CL4419
HPCK
2.8
CL4420
XTSY
2.8
XTDT0 CL4421
XTDT1 CL4422
2.8
CRCK CL4423
TXDT0 CL4424
2.8
TXDT1 CL4425
TXDT2 CL4426
TXDT3 CL4427
TXDT4 CL4428
TXST CL4429
ATF CL4430
CAP_EVR CL4431
REEL_EVR CL4432
4-32
14 15
45 JC-20 BOARD (9/14)
RF_6V
CN4401 22P
22 RF 6V
21 RF 6V
20 C1ERRP
19 GND
18 1.9V
17 1.9V
16 3V
15 3V
14 5V
RP-234 BOARD (1/2)
13 5V
CN203
12 XCS_TRX
THROUGH THE
FRJ-1 FLAT CABLE
11 XCS_TRF
(SEE PAGE 4-11)
10 DRP_SI
9 DRP_SO
8 MSCK
7 XRST
6 SWP
5 CLK150
4 SC_WD
3 CONT_E
2 CONT_O
1 DSWP
CN4402 22P
22 N.C.
21 N.C.
20 HPCK
19 XTSY
18 GND
17 XTDT0
16 XTDT1
15 GND
14 CRCK
RP-234 BOARD (1/2)
13 GND
CN202
12 TXDT0
THROUGH THE
11 TXDT1
FRJ-1 FLAT CABLE
(SEE PAGE 4-11)
10 TXDT2
9 TXDT3
8 TXDT4
7 GND
6 TXST
5 GND
4 ATF
3 CAP_EVR
2 REEL_EVR
1 CLK135