Sony DCR-HC1000 Service Manual page 48

For Schematic Diagram
• Refer to page 4-89 for printed wiring board of PD-221.
2 3
1
PD-221 BOARD
LCD RGB DRIVE,TIMING GENERATOR,BACK LIGHT
A
NO MARK:REC/PB MODE
B
VC-366 BOARD(12/12)
(PAGE 4-77
OF LEVEL 3)
C
D
6P
S002 6
BACK LIGHT 5
4 REG_GND
3
2 2ND_S/S_SW
S001
E
REC START/STOP 1
CONTROL SWITCH BLOCK(SS8200)
CONTROL SWITCH BLOCK(SS8200) is replaced as a block.
So that this PRINTED WIRING BOARD is omitted.
F
(Included LCD901)
SIGNAL PATH
G
VIDEO SIGNAL
CHROMA Y Y/CHROMA
REC
PB
H
I
16
DCR-HC1000/HC1000E
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
4 5 6 7
R639
LND601
0
CHASSIS GND
R624
R623
0
CN609 22P
0
SE_GND 1
PANEL_B 2
PANEL_G 3
PANEL_R 4
XVD
PANEL_VD 5
HD
PANEL_HD 6
BL_-15V 7
EP_13.3V 8
TO LCD_2.8V 9
SCK
CN1002 VD_SCK 10
XCS
THROUGH THE XCS_LCD 11
FP-940
REG_GND 12
FLEXIBLE
REG_GND 13
REG_GND 14
KEY_AD2 15
BL_CONT 16
EP_4.6V 17
TP_Y 18
TP_SEL1 19
TP_X 20
SI
VD_SO 21
SO
VD_SI 22
XVD
HD
CN608 6P
BL_ON/OFF_SW BL_ON/OFF_SW 6
R655 XCS
N.C. N.C. 5 1200
REG_GND 4 SCK
N.C. N.C. 3
SI
2ND_S/S_SW 2
N.C. N.C. 1
SO
CN602 6P
N.C. 6
TP_TOP 5
TP_BOT 4
TOUCH
PANEL
N.C. 3
TP_L 2
TP_R 1
C623
XX
C624
XX
R629
XX
2.8 2.8
Q606
XP4111-TXE 1 4 R630
XX
2.7 2.7
2 5
6 3
0
2.7
2.7 0
6 3
0
2 5
Q607
2.7
XP4211-TXE
1 4
Q606,607
TP SWITCH
4-21
PD-221 PRINTED WIRING BOARD PD-221 PRINTED WIRING BOARD
8 9 10 11
5
IC600 ek
L601
10uH 0.5 Vp-p
H
C602
FB600 1u
0uH B
C609
C606
L600 2.2u
0.01u
22u
C630 C629 25V
B
XX XX TA
A
C600 C601
100u
0.1u
6.3V
B
B
TA
36 35 34 33 32 31 30 29 28 27
6 3
IC600 el IC600 wa
2.8
VDD
C603 0.01u
1.8
BIN
C604 0.01u
1.8
0.5 Vp-p
GIN
0.01u
C605
1.8
H
RIN
IC600
7 IC600 r;
SCAN
LCD RGB DRIVE
2.7
TIMING GENERATOR
XVD
IC600
2.5
CXA3622BR-T4
1
HD IC600 ql
0.5 Vp-p
2.8
H
VCC1
R607 0
2.7
XCS
8
R602 470 IC600 rs
2.7
XSCK
0
R609 0
H
SI
R610 0
2.7
SO
2.8 Vp-p
9
IC600 rd V
1 2 3 4 5 6 7 8 9 10
H 2.8 Vp-p
R606
R605
0
0
C611
560p
CH
CL601
C610
0.1u R608
B 68k
R601 Q601,612
L602
2200 BACK LIGHT CONTROL
10uH
±0.5%
4.0 4.6
6
4
3.5 4.0
5 2
Q601
UP04601008S0
3 1
3.5
1.0
C627
2.8
4.7u
Q600
B
DTA144EMT2L
BL ON/OFF SW
R603
2.8
10k
1.9
1.0
R600
C607
3300
XX
12 13 14 15
4
IC600 wg
5.0 Vp-p
13.5
H
R620
100k
XPOFF
R619
0
VP
26 25
C615
4.7u
B
VST
VCK
NC
EN
6.8
DWN
COM
13.5
VCC2
2
R614 IC600 w;
7.7 Vp-p 10
7.1 VB
VB
R615
7.1 10 VG
VG
R616
7.1 10
VR WIDE
VR
HST
GND2 7.7 Vp-p
H
GND1
0.1 XPOFF
XPOFF
HCK2
0.1 WIDE HCK1
WIDE
7.7 Vp-p 0
HST
HST
VG
2.8
VR
VDD
VB
R613 RGT
XX
R656
820k
R621
11 12
10k
13.5 1.5 7.6
Q604
6 4 UP04601008S0 4
R611 1.4
10k 2 5 VP 5
±0.5%
0.9 7.0
1 3
3
R612
0.9 Q602
100k
UP04601008S0
±0.5%
BIAS
C616 R617
R618
0.1u
120k 10k
6.4
1 3
2
7.0
R604
22 Q603 6 4
±0.5%
UP04601008S0
13.5
R645 R648
560
6800
2.4 2.8
Q612
UP04601008S0
R653 R654
4 6
XX 0
R651
2.4
5 2 C631
1k
XX
2.4
1.0
3 1
1.9
R652 R649
1.9
3300
47
R646
22k
Q613
2SB1462J-QR(K8).SO
BIAS
4-22
16 17 18
Q605
NDS356AP
LCD B+ SWITCH
13.5
0.1
C617
0.01u
B
CN604 24P
24 TEST1
23 COM
22 VST
21 VCK
20
EN
19 DWN
18 VDD
D604
17 VSS
RD3.3UM-T1B
16 VDOG LCD901
2.5INCH
C618
15 VVSSG COLOR LCD UNIT
1u
B
14 CS
13 WIDE
12 HST
REF
(With in TOUCH PANEL)
11 REF
C619
0.1u B
10 SOUT
R622 C608 XX
150k 9 CRext
8 HCK2
7
HCK1
6 PSIG
5 G
4 R
3 B
2 RGT
1 TEST2
13.5
6
2
7.6
1
7.0
Q603,604
BUFFER
5
6.4
BACK LIGHT
7.0
CN606 6P
1 BL_ANODE 4.6V
2 N.C. LED901
3 BL_CATHODE -25V
4 N.C.
5 THERM_B(FB)
6 THERM_G
THERMISTER
PD-221/SS8200