Sony NEX-VG20 Service Manual page 51

1 2
A
REG_GND
LD6001
CH_GND
REG_GND 33
REG_GND 32
B
PNL_D2+ 31
N.C. 30
PNL_D2- 29
REG_GND 28
27
PNL_D1+
N.C. 26
25
PNL_D1-
24
REG_GND
PNL_CLK+ 23
N.C 22
PNL_CLK- 21
REG_GND 20
PNL_D0+ 19
N.C. 18
PNL_D0- 17
REG_GND 16
PANEL_N/R
PANEL_NOR/REV 15
D_1.8V 14
C
13 D_2.8V
D_2.8V
D_2.8V 12
11
REG_GND
10 BL_L
BL_L
TP_X
9
TP_X
TP_Y
8
TP_Y
7 BL_H
BL_H
TP_SEL1
TP_SEL1 6
XCS_LCD 5 XCS_LCD
AV_SO
SO_LCD 4
REG_GND 3
AV_SCK
2
SCK_LCD
XBB_RST
XRESET_LCD 1
33P CN6001
VD6002
FP-1442
VD6001
FLEXIBLE XX
LND002
(PAGE 6-42)
D
CN6002
TP_L 1
LCD901 (2/2)
(LCD MODULE)
TP_R 2
N.C. 3
TOUCH
PANEL
TP_TOP 4
TP_BOT 5
D6001
6
N.C. XX
4
5
E
REG_GND
F
08
NEX-VG20/VG20E/VG20EH/VG20H_L3
3
D8 D9 E8 E9 F8 F9 G8
LCD_DB6
C9 B6
D2+ LCD_DB7
C8 B7
LCD_DG0
B9 G0
D2- LCD_DG1
B8 G1
LCD_DG2
A8 G2
D1+ LCD_DG3
B7 G3
LCD_DG4
A7 G4
D1- LCD_DG5
B6 G5
LCD_DG6
A6 G6
CLK+ LCD_DG7
B5 G7
A9 GND
CLK- LCD_DR0
A5 R0
LCD_DR1
B4 R1
D0+ LCD_DR2
A4
R2
LCD_DR3
B3
R3
D0- LCD_DR4
A3
R4
LCD_DR5
B2 R5
LCD_DR6
A2 R6
LCD_DR7
B1 R7
A1 GND
C2 C4 C6 D7 E7 F7 G7 C5 C7 D3 D4 D5 D6 E3 E4 E5 E6 F3 F4 F5
L6001
10uH
C6003 C6004
2.2u 0.1u
REG_GND
L6002
10uH
TP_SEL1
6 4
2 5
Q6001
RN4986FE
1 3
TP_Y
TP_X
Q6002
6 4
RN4986FE
3
C6001 C6002
2 5
0.0047u 0.0047u
50V 50V
1
1 3
Q6001, Q6002
TOUCH PANEL INTERFACE
4 5
LCD_CK
J9 G9 H7 H9 H8 J8 J7 J2 H6 J1 G2 H4 E2
H5
VDD_LVDS
H2
VDD_LVDS
H3
VDD_PLLA R6014
XX
VDD_PLLD F2
R6015
CPOL H1
XX
R6016
LS1 D2
XX
R6017
LS0 C1
XX
D0-
D0- J6
CL6003
D0+
D0+ J5
CL6004
IC6001 CLK-
CLK- J4
SN65LVDS302ZQER CL6005
CLK+
LCD SERIAL INTERFACE CLK+ J3
CL6006
RECEIVER
D1-
G1
D1-
CL6007
D1+
D1+ F1
CL6008
D2-
E1
D2-
CL6009
D2+
D1
D2+
CL6010
G6
GND
G5
GND
G4
GND
G3
GND
GND F6
VD6003
XX
HGDESM021A 2.0mT R6005
XX
1 NC OUT 4 PANEL_N/R
R6006
C6005
XX
0.1u
2 GND VDD 3
D_2.8V
REG_GND
SE6001
PANEL
NORMAL/REVERSE
SENSOR
6-33
6 7
XCS_LCD
AV_SO
AV_SCK
XBB_RST
R6007
XX
R6008
XX
LCD_VD
LCD_HD
LCD_VD
LCD_VD
LCD_CK
LCD_HD
LCD_HD
LCD_DB0
LCD_CK
LCD_CK
LCD_DB1
LCD_DB2
LCD_DB0
LCD_DB0
LCD_DB3
LCD_DB1
LCD_DB1
LCD_DB4
LCD_DB2
LCD_DB2
LCD_DB5
LCD_DB3
LCD_DB3
LCD_DB6
LCD_DB4
LCD_DB4
LCD_DB7
LCD_DB5
LCD_DB5
LCD_DG0
LCD_DB6
LCD_DB6
LCD_DG1
LCD_DB7
LCD_DB7
LCD_DG2
LCD_DG3
LCD_DG0
LCD_DG0
LCD_DG4
LCD_DG1
LCD_DG1
LCD_DG5
LCD_DG2
LCD_DG2
LCD_DG6
LCD_DG3
LCD_DG3
LCD_DG7
LCD_DG4
LCD_DG4
LCD_DR0
LCD_DG5
LCD_DG5
LCD_DR1
LCD_DG6
LCD_DG6
LCD_DR2
LCD_DG7
LCD_DG7
LCD_DR3
LCD_DR4
LCD_DR0
LCD_DR0
LCD_DR5
LCD_DR1
LCD_DR1
LCD_DR6
LCD_DR2
LCD_DR2
LCD_DR7
LCD_DR3
LCD_DR3
REG_GND
LCD_DR4
LCD_DR4
LCD_DR5
LCD_DR5
BL_L
LCD_DR6
LCD_DR6
BL_H
LCD_DR7
LCD_DR7
Note: LCD901 is not included
in PD-446 COMPLETE BOARD.
PD-446 BOARD
SERIALIZER
XX MARK: NO MOUNT
8 9
A
CN6003 61P
1 NVDM(TEST-PIN)
R6010 470
CL6020
2 XCS
220
R6011
3 SI
0
R6012
4 XSCK
C6009
0 XX
R6009
5 XRST
CL6021
6 SO(TEST-PIN)
C6006 C6011
220p
7 VREF
1u
50V
8 DVDD
B
9 VSS
C6012
0.47u
10 VDD
C6013
11 VGM
1u
12 VCOM-IN
13 VCOM-DC
C6019
4.7u
14 VCOM-AC
C6014
15 VBRT
4.7u
16 AVDCF1N
C6020
1u
17 AVDCN1P
18 ADVCN2N
C6021
1u
19 AVDCN2P
C6015
20 AVDD
4.7u
L6003
C6016 21 VSS
10uH
4.7u
22 VDD
C6022
23 PVDCFN
1u
24 PVDCFP
C6017
2.2u
25 PVDD
C6023
26 NVDLCFP
1u C
D6002 27 NVDLCFN
DB2S31100K8
28 NVDD
L6004
C6010
10uH
4.7u
29 VDDIO
C6018
30 DE
2.2u
CL6011
31 XVD
CL6012
32 XHD
CL6013
33 DCLK
34 DB0
CL6014
35 DB1
36 DB2
37 DB3
38 DB4
CL6015
39 DB5
40 DB6
41 DB7
42 DG0
CL6016
43 DG1
44 DG2
D
45 DG3
46 DG4
CL6017
47 DG5
48 DG6
49 DG7
50 DR0
CL6018
51 DR1
52 DR2
53 DR3
54 DR4
CL6019
55 DR5
56 DR6
57 DR7
58 GND
59 N.C
CL6022
60 BL-
61 BL+
R6018 XX
E
3.0 INCH
WIDE
COLOR
LCD
LCD901 (1/2)
(LCD MODULE)
F