Sony HDR-HC3 Service Manual page 43

1 2 3
A
VF-175 BOARD
EVF DRIVE
XX MARK:NO MOUNT
B
NO MARK:REC/PB MODE
CN8101 18P
N_8.5V 1
EP_4.6V 2
EP_2.8V 3
XSTBY_E
XSTBY_E (N.C.) 4
EVBL 5
C
REG_GND 6
VC-441
EVGR 7
(17/17)
REG_GND 8
CN1007
EVRE 9
Through the
XCS_EVF
FP-413 FLEXIBLE
XCS_EVF 10
VD_SI
Page 4-22 VD_SI 11
of Level 3
VD_SO
VD_SO 12
XVD_SCK
XVD_SCK 13
D
EP_XHD
EP_XHD 14
EP_XVD
EP_XVD 15
XSYS_RST
XSYS_RST 16
EVF_BL_ON 17
REG_GND 18
E
F
G
H
I
J
K
05
HDR-HC3/HC3E/HC3K/HC3EK_L2
4 5 6 7 8
L8103
10uH
L8102
10uH
L8101
10uH
C8111
FB8101 C8101 C8107 C8108
4.7u
22u
1u 10u
4V
C8112
XX
JL8101
C8103 0.01u
JL8102
C8104 0.01u
JL8103
C8105 0.01u
R8107
100k
±0.5%
36 35 34 33 32 31 30 29 28
C8102
C8106
0.1u 560p
R8104
0
0
TRST
GND1
R8101
1.2
68k OPOUT
1.4
OPIN
TEST
2.8 IC8101
VD_SI
SO
2.8
XCS_EVF
EVF DRIVE
XCS
IC8101
2.8
XVD_SCK
CXM3018R-T4
XSCK
R8102 470 0
VD_SO
SI
2.8
VDD
SCAN
EP_XHD 2.6
XHD
1 2 3 4 5 6 7 8 9 10 11 12
XSTBY_E
EP_XVD
XSYS_RST
R8105
1k
C8110
R8108
0.01u XX
R8116
1800
Q8102
EMZ1T2R
EVF BACKLIGHT
DRIVE
R8113 R8115
100k XX
±0.5%
4.6
A_OUT Vcc
0.4
A_IN- B_OUT
0.4
A_IN+ B_IN-
0.4
GND B_IN+
R8114
IC8102
47k
±0.5%
EVF BACKLIGHT
CONTROL
IC8102
NJM12904V(TE2)
9 10 11 12
C8114
2.2u
C8116
C8113 2.2u
4.7u
C8115
10u
R8109
10k
27 26 25
C8117
0.1u
2.5
VP
4.6
VCC2
2.5 R8110 10 JL8104
VB
2.5 R8111 10
JL8105
VG
2.5 R8112 10 JL8106
VR
GND2
XSTBY_P
WIDE
0
VST
2.8
VDD
1.4
VCK
VSS
1.1 1.3
4 6
5 2
0.4 1.1
3 1
0.4
0
R8117
39
±0.5%
C8118
0.1u
4-27
13 14 15 16 17
LB-119 BOARD
EVF, EVF BACKLIGHT
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
CN8102 20P CN6501 20P
R6501
20 LED_K LED_K 1
47k
19 EP_4.6V EP_4.6V 2
18 EVF_COM EVF_COM 3
17 EVF_PSIG EVF_PSIG 4
16 EVF_VG EVF_VG 5
15 EVF_VR EVF_VR 6
14 EVF_VB EVF_VB 7
13 EVF_PCG EVF_PCG 8
12 EVF_EN EVF_EN 9
Through the
11 EVF_VCK EVF_VCK 10
FP-414 FLEXIBLE
10 EVF_VST EVF_VST 11
9 EVF_STB EVF_STB 12
8 EVF_REF EVF_REF 13
7 EVF_DWN EVF_DWN 14
6 EVF_RGT EVF_RGT 15
5 EVF_HCK1 EVF_HCK1 16
4 EVF_HCK2 EVF_HCK2 17
3 EVF_HST EVF_HST 18
2 EVF_GND EVF_GND 19
1 EVF_VDD EVF_VDD 20
C6502
C6501
0.1u 1u
18 19 20
D6501
NESW007T-T017
(EVF BACKLIGHT)
CN6502 21P
21 EVF_COM
20 EVF_PSIG
19 EVF_VG
18 EVF_VR
17 EVF_VB
16 EVF_PCG
15 EVF_EN
14 EVF_VCK LCD902
COLOR
13 EVF_VST EVF
UNIT
12 EVF_STB
11 EVF_REF
10 EVF_DWN
9 EVF_NRW
8 EVF_RGT
7 EVF_HCK1
6 EVF_HCK2
5 EVF_HST
4 VSSG
R6502 3 VSS
XX
2 EVF_VDD
D6502
1 N.C.
EDZ-TE61-5.6B C6503
2.2u
VF-175, LB-119