Sony DCR-PC330 Service Manual page 54

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COVER
COVER
For Schematic Diagram
• Refer to page 4-88 for printed wiring board.
2
3
1
PD-198 BOARD
RBG DRIVE,BACKLIGHT DRIVE
A
NO MARK:REC/PB MODE
XX MARK:NO MOUNT
CN600
20P
PANEL_B
1
PANEL_G
2
PANEL_R
3
REG_GND
4
LCD_2.8V
5
B
EP_13.3V
6
EP_4.6V
7
REG_GND
8
SCK
VD_SCK
9
TO
XCS
PB-053
XCS_LCD
10
HARNESS
SI
VD_SO
11
(PAGE 4-49)
SO
VD_SI
12
XVD
PANEL_VD
13
HD
C
PANEL_HD
14
BL_CONT
15
TP_Y
16
TP_SEL1
17
TP_X
18
REG_GND
19
BL_-15V
20
D
E
CN602
6P
F
N.C.
6
TP_TOP
5
LCD901(2/2)
TP_BOT
4
TOUCH
PANEL
N.C.
3
TP_L
2
TP_R
1
G
C623
C624
B
2200p
XX
B
R629
XX
H
2.8
2.8
R630
XX
Q606
XP4111-TXE
1
4
3.0
3.0
2
5
6
3
0
2.7
I
2.7
0
6
3
0
2
5
3.0
Q607
XP4211-TXE
1
4
Q606,607
TOUCH PANEL
I/F
J
R639
LND601
XX
CHASSIS GND
16
4-2. SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
4
5
6
7
L601
XX
FB601
0uH
C600
C628
C609
22u
22u
C601
1.5u
FB600
6.3V
6.3V
C629
25V
0.1u
0uH
TA
A
TA
A
XX
B
TA
C606
C602
C630
0.01u
1u
L600
XX
B
B
10uH
2.8
VDD
5
C603
0.01u
1.8
BIN
C604
0.01u
1.8
GIN
C605
0.01u
1.8
7
RIN
SCAN
8
XVD
2.7
XVD
HD
2.6
HD
9
2.8
VCC1
XCS
2.7
XCS
R602
470
SCK
2.7
XSCK
SI
0
SI
SO
2.6
SO
R641
XX
C625
Q611
XX
XX
C626
R642
XX
XX
D605
XX
L602
10uH
C627
4.7u
B
2.8
Q600
UN9113J-(K8).SO
2.8
1.0
4-51
PD-198 PRINTED WIRING BOARD
PD-198 PRINTED WIRING BOARD
8
9
10
11
A
36
35
34
33
32
31
30
29
28
27
26
25
4
NC
6.9
COM
6
14.4
3
VCC2
IC600
7.0
VB
2
7.0
RGB DRIVE,
VG
TIMING GENERATOR
7.0
IC600
VR
CXA3622BR-T4
1
GND2
GND1
0
XPOFF
0.1
WIDE
0
HST
2.8
VDD
1
2
3
4
5
6
7
8
9
10
11
12
R605
R606
C616
0
0
0.1U
R611
10k
C611
1/16W
560p
CH
± 0.5%
R608
R612
C610
68k
100k
0.1u
1/16W
B
± 0.5%
R601
2200
± 0.5%
Q601
R604
UP04601008S0
22
4.0
4.5
± 0.5%
4 6
3.4
4.0
5
2
3
1
1.0
3.4
R645
6800
± 5%
Q612
Q600,601,612,613
R648
UP04601008S0
BACKLIGHT DRIVE
R603
560
R653
2.4
2.8
10k
XX
4
6
1.9
2.4
5
2
3
1
1.0
1.9
R600
C607
R646
3300
XX
± 5%
22k
12
13
14
Q605
NDS356AP
SWITCH
13.4
13.4
R620
C617
100k
0.01u
B
XPOFF
0
R619
0
VP
C615
4.7u
B
VST
VCK
EN
DWN
D604
R614
RD3.3UM-T1B
10
VB
R615
10
C618
VG
1u
B
R616
10
VR
WIDE
HST
REF
C619
0.1u B
R622
XPOFF
150k
HCK2
WIDE
HCK1
HST
VG
VR
VB
RGT
R621
10k
7.6
13.4
Q604
UP04601008S0
4
6
VP
7.0
5
2
7.6
3
1
7.0
R618
10k
6.4
3
1
2
5
7.0
6.4
6
4
13.4
7.0
Q603
UP04601008S0
Q603,604
PSIG DRIVE
R654
R651
1k
0
2.4
SIGNAL PATH
C631
XX
1.9
VIDEO SIGNAL
R652
3300
CHROMA
Y
Y/CHROMA
REC
Q613
R649
PB
2SB1462J-QR(K8).SO
47
Note :
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
4-52
DCR-PC330/PC330E
15
16
17
R623
CN605
XX
XX
6
PSIG
5
EXT_BL
4
HD0
GND
3
COM
2
1
VG
CN604
24P
24
TEST1
23
COM
22
VST
21
VCK
20
EN
19
DWN
18
VDD
LCD901(1/2)
17
VSS
2.5INCH
COLOR LCD
16
VDOG
UNIT
15
VVSSG
14
CS
13
WIDE
(WITH TOUCH PANEL)
12
HST
11
REF
10
SOUT
9
CRext
8
HCK2
7
HCK1
6
PSIG
5
G
4
R
3
B
2
RGT
1
TEST2
CN606
6P
1
BL_ANODE 4.6V
ND901
2
N.C.
BACK
LIGHT
3
BL_CATHODE -15V
4
N.C.
(THERM SENSOR)
5
THERM_B(FB)
6
THERM_G
Note :
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
PD-198

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