Sony HVR-Z7N Service Manual page 94

1 2 3
CN6001 22P
A
REG_GND 1
PANEL_R 2 R_IN
PANEL_G 3 G_IN
PANEL_B 4 B_IN
REG_GND 5
EP_XHD 6 XHD
XVD
EP_XVD 7
REG_GND 8 EP_1.8V
L6001 10uH
EP_1.8V 9
L6002
10uH
EP_1.8V 10 EP_2.8V
ZZ-005 L6003
10uH
CN7002 EP_2.8V 11
L6004
10uH
Through the
EP_2.8V 12
L6005
Harness
B 10uH
BL_V 13
(PR-074)
(Page 4-45)
BL_CONT 14 C6001
22u
BL_-V 15
6.3V
REG_GND 16
XRST_VTR 17 XRST_VTR
VD_SI 18 VD_SI
CL6001
VD_SO 19 VD_SO
CL6002
XVD_SCK 20 XVD_SCK
CL6003
XCS_LCD 21 XCS_LCD
CL6004
XCS_LCD_AD 22 XCS_LCD_AD
CL6005
LND601
C
CHASSISS GND
D
E
BL_-V
BL_V
F
BL_CONT
G
H
05
HVR-Z7J/Z7U/Z7N/Z7E/Z7P/Z7C
4 5
H11
G3 VG3
G1 VG1
B6 VB6
C6006
22u
B4 VB4
C
C
6.3V
B2 VB2
C6004
C6002 C6005 B0 VB0
22u 22u
22u
C VSS2
C C
6.3V 6.3V 6.3V
VSS3
DE
XVDO XVDO
XCS_LCD_AD XCS
VD_SO SI
CL6006
XVD XVD
VSS1
TEST3
C6008
0.1u
B TEST1
10V
B_IN BIN
C6009
0.1u
VBIAS
B
10V
R_IN RIN
C6010
0.1u
VREFP
B
10V
C6011
0.1u
B
10V
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 B12 C12 D12E12 F12 G12H12J12
Q6001 – Q6003
BACKLIGHT DRIVE
Q6002
TRANSISTORHN1B04FE-Y/GR(TPLR3)
R6008
R6011
2200
22
±0.5%
4 6 ±0.5%
12.9 13.1
12.4
2.8
5 2
13
C6003
3 1
XX
1
2.8
Q6001 12.4
1
R6012 R6014
DTA144EMT2L
4700 15k
R6010 4 6
1.3 2.8
22k
R6015
22k
0.7
5 2
0.6
3 1 Q6003
TRANSISTORHN1B04FE-Y/GR(TPLR3)
1 0.7
R6009
C6007 R6013
3300
XX ±0.5% 22k
6 7
C6018
1u
B
10V
C6019 C6020 C6021
R6018
10k 0.1u 0.1u 0.1u
±0.5% B B B
10V 10V 10V
G11 F11 E11 D11 C11 B11 B10 B9 B8 B7 B6 B5 B4 B3 B2 B1 C1 D1 E1
TEST0
C6022
TEST2
VDD1
XHD
CL6007
BLON
SO
C6023
0.01u
IC6001 CC4
IR3Y80Y6
XSCK
LCD DRIVE,
A/D CONVERTER
XCLR
R6021 100k
XHDO
R6020
0
LCDCLK
VDD3
VDD2
VB1
VB3
VB5
VB7
CC3
VG0
VG2
C6012 C6013 C6017
C6016
1u 1u 1u
0.047u
B B B
B
10V 10V 10V 10V
C6014
C6015
2.2u
0.0047u
B
B
6.3V
50V
BL_ON
CN6002 6P
D901
BL_-V BACKLIGHT
1 BL_L
2 BL_L
3 NC
4 NC
BL_H
5 BL_H
6 BL_H
EXTDA
4-46
8 9 10
10k
R6026
C6025
2.2u
1u B
10V
B
10V
XHD
D6001
RB520S-30TE61
R6023
VD_SI
XX
B
25V
XVD_SCK R6022
Q6004
XX
XX
XRST_VTR
R6024
XHDO
XX
DCLK C6026
C6024
XX
1u
B
10V
B1
B3
B5
B7
G0
G2
C6029
4.7u
B
10V
2012
VD_SO
XVD_SCK
XCS_LCD
R6025
0
XRST_VTR
FB6001
XVDO
XHDO
DCLK
B0
B1
B2
B3
B4
B5
B6
B7
G0
G1
G2
G3
G4
G5
G6
G7
R0
R1
R2
R3
R4
R5
R6
R7
11 12
CN6003 29P
1 TCOM1
A
2 VSS
3 GVDD_IN
4 GVSS_IN
5 COMC
6 COMDC
7
COMH
8 VGMH
9 SGND
10 SGND
11 VRCP2
12 VRCP1
13 VGH
B
14
C21P
15 C21M
16 VGL
D6002
17 VCL
RB520S-30TE61
18 C31M
19
C31P
20 VR
21 C12P
22 C12M
23 C11P
24 C11M
25 C13M
26
C13P C
27
C14M
28 C14P
LCD901
29 VS
3.2inch
WIDE
COLOR
LCD
CN6004 39P
UNIT
1 PVDD(3.3V)
2 PVDD(3.3V)
R6027
10k
3 SLV18
4 VSS
5 SDI
6 SCK
7 SCS
D
8 RESB
C6031 R6029
4.7u XX
9 V18OUT
B
10V
10 VDDIO
CL6008
11 VSYNC
CL6009
12 HSYNC
CL6010
13 DCLK
14 B0
15 B1
16 B2
17 B3
18 B4
19 B5
E
20 B6
21
B7
22 G0
23 G1
24 G2
25 G3
26 G4
27 G5
28 G6
29 G7
30 R0
31 R1
32 R2
F
33 R3
34 R4
R5
35
36 R6
37 R7
CL6011
38 VSS
39 TCOM2
G
PP-005 BOARD
H
LCD DRIVE, A/D CONVERTER
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
PP-005