Sony DCR-DVD92 Service Manual page 32

For Schematic Diagram
• Refer to page 4-71 for printed wiring board.
2 3
1
PD-251 BOARD
A
LCD DRIVER
XX MARK:NO MOUNT
B
CN6002 27P
PANEL_R_M 27
PANEL_G_M 26
PANEL_B_M 25
C
REG_GND 24
REG_GND 23
REG_GND 22
2nds/s.2ndzoom(KEY_AD1) 21
EP_2.8V 20
EP_4.6V 19
EP_8.5V 18
PANEL_15.5V 17
D
BL_CONT 16
TO
PANEL_HD_M 15
FP-136 FLEXIBLE BOARD
PANEL_VD_M 14
(PAGE 4-5)
BL_GND 13
SE_GND(REG_GND) 12
TP_Y 11
TP_SEL1 10
TP_X 9
E
BB_SI 8
XCS_LCD 7
XBB_SCK 6
BB_SO 5
REG_GND 4
REG_GND 3
BL_-V 2
D_2.8V 1
F
CN6001 6P
REG_GND 1
TO N.C. 2 R6016
CONTROL SWTICH BLOCK
1500
(SB9000) KEY_AD1(2ndS/S) 3
(PAGE 4-13) KEY_AD1_2(2ndZOOM_T) 4
KEY_AD1_1(2ndZOOM_W) 5
REG_GND 6
G
CN6003 6P
N.C. 6
VMZ6.8NT2L
TP_R 5
TOUCH PANEL
TP_TOP 4
N.C. 3
Included in
the LCD901
TP_L 2
TP_BOT 1
H
4 3
2
5 1
D6082 EDZTE616.8B
DF5A6.8JE(TPLR3)
Q6082
XP4116-TXE
Q6081,6082
TP I/F
I
Q6081
XP4216-TXE
LN6050
J CH, GND
R6050
0
16
DCR-DVD92/DVD92E/DVD103/DVD602/DVD602E/DVD653/DVD653E
4 5 6 7
L6104 10uH
L6103
10uH
L6101 10uH
FB6101
0uH
C6103 C6104
22u 0.1u
6.3V
CL6106
C6109 0.01u
CL6107
C6110 0.01u
CL6108
C6111 0.01u
PANEL_XHD_M
PANEL_XVD_M
PANEL_XVD_M JL6109
JL6110
PANEL_XHD_M
R6109
XCS_LCD
XX
BB_SI
R6113
XBB_SCK
XX
XCS_LCD R6110
BB_SO
XX
XBB_SCK R6114
BB_SI
XX
BB_SO
R6137
Q6103
C6107
XX
XX
XX
1
2
3
C6114
R6107
R6019
D6102
XX XX
1200
XX
D6001
D6081
2.8
2.8
C6081
XX
C6082
2200p
4-11
8 9 10
C6116 C6117
1u 1u
D6103
RB521S-30-TE61
C6105 C6106 C6112 C6113
1u 10u 0.1u C6121
XX
10V 1u
D6104
RB521S-30-TE61
C6120
1u
36 35 34 33 32 31 30 29 28 27 26 25
5
4
6
2.9 4.3
VDD2 COMOUT
1.9 3 1.3
BIN COMDA
1.9 4.6
GIN VCC2
IC6101
1.9 1.9
7
RIN VB
1.9
TEST LCD DRIVER 2 VG
2.8 1.9
XVD VR
IC6101
2.6 8
LRS57413
XHD GND2
2.8
1
VCC1 GND1
2.8 0
9
XCS INIT
2.7 2.8
XSCK SSPB
0.1 0
SI SSP
2.6 2.9
SO VDD1
1 2 3 4 5 6 7 8 9 10 11 12
R6108
100k
± 0.5%
R6124 10k
R6125 100k ± 0.5%
C6119
560p
CH
C6118 R6120
0.1u 68k
R6126
XX
R6127 XX
R6057
R6067 R6054
22
XX 2700 4.6
± 0.5%
4.0
2.8 4 6
BACK LIGHT CONTROL
3 5 2
4.0
2 3 1 Q6053
1.0 UP04601008S0
C6052 2.8 R6058
XX 6800
1 Q6052
2.3 2.8
1.0 UN9113J-(K8).SO
4 6
R6056
22k
5 2
1.8
1.0 3 1
UP04601008S0
R6055
C6053
3300
XX R6059
± 0.5%
22k
11 12 13 14
Q6111
NDS356AP
PANEL PWR SW
8.5 8.5
C6127
R6131 C6132
XX 100k XX
0
4.6
Q6112
NDS356AP
PANEL PWR SW
C6133
XX
0
0
1
2
C6130
C6128
0.047u 0.047u
3
Q6108
DTC144EMT2L
SWITCH
TCOM
TFTCOM
GSP
GCK
D6105
XX
GEN
UD
Q6109
C6123 XX SSM3J09FU(TE85L)
TFTCOM SWITCH Q6110
SSM3KO9FU(T5LSONY1)
C6124 -7.0
SWITCH
XX
R6132 1
C6125
100k
4.7u C6129
TCOM 1u
2
R6133
2.8
C6126 4.7u 100k 3
R6130 CL6103
-7.1
INIT
10k
VB
SSPB
CL6104
8 7
VG SSP
6 5
4 3
CL6105
2 1 VREF
VR
RB6101 PCTL
10X4
SCKB
INIT SCK
LR
SSPB
SSP VB
VG
VR
C6134
TFTCOM
XX
TCOM
C6135
XX
C6136
XX
VREF
PCTL
SCKB
SCK
LR
Q6052-Q6055
R6060 R6061 R6062
560 XX XX
R6065 R6066
XX
XX
2.3 R6063
1k
3
2.3
1.7
Q6054 2
1 R6064
3300
Q6055
2SB1462J-QR(K8).SO
4-12
Ver 1.3 2005. 09
15 16 17
24P
CN6005
24 TCOM
23 TFTCOM
22 GSP
21 GCK
20 GEN
19 UD
18 VDD
17 GDOUT
LCD901
R6134 16 VDDG
2.5INCH
XX
COLOR LCD
15 VSS
UNIT
14 INIT
13 SSPB
12 SSP
11 VREF
C6131 Including
0.1u the Touch Panel
10 ADOUT
9 PCTL
8 SCKB
7 SCK
6 LR
5 VB
4 VG
3 VR
2 TFTCOM2
1 TCOM2
BACK LIGHT UNIT
CN6004 6P
1 BL_H
2 N.C.
3 BL_L
4 THERM_G
5 N.C.
6 THERM_FB
LED901
BACK LIGHT
PD-251