Sony HDR-HC3 Service Manual page 41

1 2 3
A
B
C
D
E
F
G
CONTROL KEY BLOCK
(SB9000)
H
CONTROL KEY BLOCK (SB9000) is
replaced as block, so that
PRINTED WIRING BOARD is omitted.
3
4
S001
REC
I
START/STOP
1 2
3
4
T
S002
2
1
(ZOOM)
3 4
S003 W
2
1
J
K
05
HDR-HC3/HC3E/HC3K/HC3EK_L2
4 5 6 7
PD-276 BOARD
LCD DRIVE
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
CN6101 24P
PLGR 24
PLBL 23
PLRE 22
REG_GND 21
REG_GND 20
EP_XHD
EP_XHD 19
KEY_AD2 18
N_8.5V 17
D_2.8V 16
EP_XVD
EP_XVD 15
FP-412
PNL_OUT_EN(N.C.) 14
FLEXIBLE
EP_2.8V 13
LND001-LND024
REG_GND 12
Page 4-26
of Level 2 VD_SI
VD_SI 11
VD_SO
VD_SO 10
XCS_LCD
XCS_LCD 9
XVD_SCK
XVD_SCK 8
REG_GND 7
TP_Y
TP_Y 6
TP_SEL1
TP_SEL1 5
TP_X
TP_X 4
A_4.6V 3
A_4.6V 2
EP_4.6V 1
LD6101
CH_GND
R6132 XX
R6102
CN6103 6P 1200
6 REG_GND LND006 REG_GND 6
5 N.C. LND005 N.C. 5
R6103
1500
4 2ND_S/S_SW LND004 2ND_S/S_SW 4
3 2ND_ZOOM(T) LND003 2ND_ZOOM(T) 3
2 2ND_ZOOM(W) LND002 2ND_ZOOM(W) 2
D6102
1 REG_GND LND001 REG_GND 1
RSE6.8XN-TR
1 6
2 5
3 4
8 9 10 11
L6104
10uH
FB6101
L6101 10uH
L6103
10uH C6106
C6104
C6103 C6105 C6109
XX
22u
10u 2.2u 0.1u
6.3V
4V
R6109
10k
±0.5%
C6115 JL6103
0.01u
C6116
JL6102
0.01u
C6117
JL6101
0.01u
36 35 34 33 32 31 30 29
C6110 R6105
560p 91k
±0.5%
C6108
FILTER2
0.1u
1.3
GND1
R6104 OPOUT
68k 1.2
OPIN
1.4
TEST IC6102
VD_SI
SO
LCD DRIVE
2.6
XCS_LCD
XCS IC6102
2.8 CXM3006CR-T4
XVD_SCK
XSCK
2.8
VD_SO R6106 470
SI
0
VDD
2.8
SCAN
EP_XHD
XHD
2.6
1 2 3 4 5 6 7 8
EP_XVD
Q6105-Q6107
R6116
LCD BACKLIGHT
4700
DRIVE
R6114
IC6101
1k Q6105
R6131 2SA1576A-T106-QR
XX
LCD BACKLIGHT
C6111 R6110
CONTROL
0.1u 47k
IC6101
±0.5%
NJM12904V(TE2)
R6117
2200
8.5 3.7
Vcc A_OUT
0 3.8
B_OUT A_IN- R6112 0.1 4.6
6 3
3.8 47k
B_IN- A_IN+
2 5
B_IN+ GND 0.7 3.7
R6111
220k 1 4
3.1
±0.5%
C6120 R6113 Q6104
C6107
4.7u 47k
0.1u UP04501008S0
LCD BACKLIGHT
CONTROL
4-25
12 13 14 15
Q6109
NDS356AP
B+ SWITCH
8.5
R6121
100k
5.9
D6108
XX
2.8
C6112 C6126
C6119 C6121
22u
2.2u 2.2u XX
6.3V
PANEL_REF
C6123 4.7u
C6122
10u
R6115
C6124
10k
0.1u
28 27 26 25
R6120
XX
C6125
R6123
1u
120k
VP 0
2.5
VCC2 Q6110
RB6101
4.6 JL6104 2SA207800LS0
0
VB SWITCH -5.5
2.5 JL6105
8 7
VG
6 5
2.5 JL6106
4 3
VR
2 1
2.5
GND2
PWM
2.8
WIDE
PANEL_VST
VST
0
VDD
2.8
PANEL_VCK
VCK
1.4
VSS
9 10 11 12
TP_X
TP_Y
2.8
TP_SEL1
5
2.8 2.8
4
3
1 6
Q6101 0
XP411F-TXE
2.8 2
5
R6118 R6119 R6122
22 22 22
Q6102
±0.5% ±0.5% ±0.5%
XP421F-TXE
0
4 3
1
6
Q6107
Q6106
2.8
2SA1576A-T106-QR
2SA1576A-T106-QR
3.8 3.8 3.8
2
D6103
3.1 3.1 3.1 0
XX
3.3 3.3 3.3
D6110 D6111 D6112
XX XX XX
D6105-D6107
(LCD BACKLIGHT)
D6105 D6106 D6107
NSSW008CT-T071
NSSW008CT-T071 NSSW008CT-T071
16 17 18
8.5
C6127
0.01u
R6124
220k
0
Q6108
UNR32A300LS0
SWITCH
LCD901
24P
CN6104
24 COM
23 CS
PANEL_VST
22 VST
PANEL_VCK
21 VCK
PANEL_EN
20 EN
PANEL_DWN
19 DWN
18 VDD
17 VSS
C6128 R6126
2.7 INCH
1u 1M 16 N.C.
WIDE
COLOR
15 VSSG
D6109 LCD
EDZ-TE61-5.6B
UNIT
14 XSTBY
PANEL_PCG
13 PCG
PANEL_HST
12 HST
PANEL_REF
11 REF
C6129
10 TEST1
0.1u
R6125
9 TEST2
XX
PANEL_HCK2
8 HCK2
PANEL_HCK1
7 HCK1
6 PSIG
5 G
4 R
3 B
PANEL_RGT
2 RGT
1 COM
CN6102 6P
6 NC
5 TP_TOP
4 TP_BOT TOUCH
PANEL
3 NC
2 TP_L
1 TP_R
1 2 3
6 5 4
D6101
RSE6.8XN-TR
PD-276, SB9000