Sony DCR-PC1000 Service Manual page 47

For Schematic Diagram
• Refer to page 4-83 for printed wiring board. • Refer to page 4-97 for waveforms.
2 3
1
PD-252 BOARD
RGB DRIVE,BACK LIGHT DRIVE
A
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
B
C
TO
FP-168 FLEXIBLE BOARD
(PAGE 4-16)
D
E
LND751
SP901
LND752
SPEAKER
LCD901(2/2)
F
TOUCH
PANEL
S004
WIDE Included in
the LCD UNIT
1 2
3 4
S003
G TELESCOPIC
1 2
3 4
6P
S002 1 REG_GND
WIDE
2 WIDE
1 2
3 2ndZOOM_T
4 2ndZOOM_W
H 3 4
5 2nDS/S
S001
6 REG_GND
2nd
START/STOP
1 2
3 4
CONTROL SWITCH BLOCK
I
(SB10600)
CONTROL SWITCH BLOCK(SB10600 is
replaced as a block.
16 So its PRINTED WIRING BOARD is omitted.
DCR-PC1000/PC1000E
4 5 6 7
CN7501 27P
REG_GND 27
PANEL_R 26
PANEL_G 25
PANEL_B 24
REG_GND 23
REG_GND 22
2nd_sw(KEY_AD2) 21
EP_2.8V 20
EP_4.6V 19
EP_8.5V 18
BL_CONT 17
PANEL_XHD
PANEL_HD 16
PANEL_XVD
PANEL_VD 15
BL_GND 14
SE_GND 13
TP_Y 12
TP_SEL1 11
TP_X 10
VD_SI
VD_SI 9
XCS_LCD
XCS_LCD 8
VD_SCK
VD_SCK 7
VD_SO
VD_SO 6
SP- 5
SP+ 4
MT_5V 3
BL_-15V 2
D_2.8V 1
SP-
SP+
CN7503 6P
NC 6
TP_TOP 5
TP_BOT 4
NC 3
TP_L 2
TP_R 1
Q7502
R7546
XP4116-TXE
CN7502 6P
1200
SWITCH
REG_GND 1
R7554 2200
WIDE 2
2.8
2ndZOOM_T 3
R7545 1500
2ndZOOM_W 4
2.7
2nDS/S 5
0
REG_GND 6
2.8
0
0
C7502 R7503
R7501
2200p
LN7501 XX
0
B
CH_GND
Q7501
C7501
XP4216-TXE
XX
SWITCH
4-23
8 9 10 11
L7503 10uH
C7517
C7516
1u
1u
L7502 10uH
L7501 10uH
C7504 C7515
C7503 C7510
10u
22u 0.1u
0.1u
FB7501
4V B 6.3V
B
0uH
TA M TA M
C7507
C7506
1u
XX
B
C7512 0.01u
C7513 0.01u
C7514 0.01u
C7519
4.7u
B
R7514 R7516
10k
91k
± 0.5% ± 0.5%
39 38 37 36 35 34 33 32 31 30 29 28
C7509 C7511
0.1u 560p GND
B CH 1.2
Filter2
GND1
1.2
OPOUT
1.4 IC7501
OPIN
R7510
68k
TEST RGB DRIVE
R7506
VD_SI 0 2.7
SO IC7501
XCS_LCD R7509 0 2.8
CXM3006CER-T4
XCS
R7512 2.8
VD_SCK 470
XSCK
0
VD_SO R7513 0
SI
2.8
VDD
CL7507
SCAN
2.6
PANEL_XHD
XHD
4
5
1 2 3 4 5 6 7 8 9 10 11 12 13
CL7508
PANEL_XVD
Q7510 R7534
C7527 XX
XX
XX
C7528
XX
R7533
XX
D7503
XX
0 R7508
R7553
L7504 Q7515
2200
UP04601008S0
10uH ± 0.5%
R7551
R7541
1k
C7534
22
XX 4.7
4.5 ±0.5%
Q7553
4 6
XX
BL SWITCH/CONTROL
2.8 3
5 2
C7533
0.1u
B
2 3 1
R7538
6800
2.8 1.0 3.9 R7539 R7543
1 560 1k
2.0 2.8
Q7518 1.0 4 6
XX Q7516
UN9113J-(K8).SO R7540 1.5 5 2 2.0
22k
3
3
1 2SB1462J-QR(K8).SO
2
1.0 1.5
1.4
Q7514
1
R7507 UP04601008S0
C7532 R7537 R7542
3300
XX 22k 3300
± 0.5%
12 13 14
8.5
R7529
100k
R7531
REF
R7528
1k
2
C7523
XX
6
R7523 VST
22k
C7521
VCK
0.1u
B
EN
27
DWN
R7530
C7522
1u 120k
B
CL7503
2
2.5
VP Q7508
VP 1
2SA207800LS0
1
4.6 CL7504 SWITCH
XSTBY
VCC2
RB7501 VB
2.5 PCG
10X4
CL7505
VB
8 7
VG
2.5 HST
6 5 2
VG
4 3
2.5 CL7506
2 1 REF
VR
VR
GND2
3
2.8 WIDE
PWM
0 WIDE HCK2
WIDE
0
VST HCK1
VST
2.8
VP
VDD
1.4 VCK VG
VCK
VR
VSS
VB
GND
RGT
EN
DWN
XSTBY
PCG
HST
HCK2
HCK1
RGT
Q7513-7516
R7547
0
Q7513
C7531
XX
4-24
15 16 17
Q7509
NDS356AP
SWITCH
8.5
C7524
0.01u
0
B
0
0
1
Q7507
DTC144EMT2L
3
SWITCH
CN7505 24P LCD901(1/2)
24 COM
23 CS
22 VST
21 VCK
20 EN
19 DWN
D7502
18 VDD
3 EDZ-TE61-5.6B
17 VSS
16 N.C.
15 VSSG
-5.6 2.7WIDE
14 XSTBY COLOR
LCD UNIT
13 PCG
12 HST
11 REF
C7526
0.1u
Includihg
10 TEST1
B
R7548 XX the TOUCH PANEL
9 WIDE
8 HCK2
7 HCK1
6 PSIG
5 G
4 R
3 B
2 RGT
1 COM
CN7506 6P LED901
6 BL_H
5 BL_H
4 N.C.
BACK
LIGHT
3 N.C.
2 BL_L
1 BL_L
PD-252/SB10600