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DCR-HC17E/HC19E/HC21/HC21E/HC22E/HC32/HC32E/HC33/HC33E
For Schematic Diagram
• Refer to page 4-83 for printed wiring board.
• Refer to page 4-83 for printed wiring board.
4-19
4-20
VC-376 (6/12)
XX
R9310
XX
C9311
R9303
XX
XX
R9309
C9309
XX
XX
C9313
XX
C9306
XX
C9307
XX
R9311
XX
R9308
4V
XX
C9302
XSYS_RST
XSYS_RST
XSYS_RST
@033
(7/12)
(9/12)
(9/12)
(12/12)
NO MARK:REC/PB MODE
28
29
31
32
30
1.2
1.4
2.8
0
0
2.6
2.5
2.5
2.5
4.6
2.5
2.4
1.8
3.6
1.4
0.6
1.6
2.8
1.2
1.2
0.1
4.6
1.8
0
0
0
0.1
0.7
0.7
1.4
2.7
2.7
2.6
0.9
2.8
2.8
1.4
1.4
0
0.1
2.8
2.5
2.6
560p
C9305
RB9301
10
1
2
3
4
5
6
7
8
10k
R9314
PANEL_VD
BW_Y
PANEL_HD
0uH
FB9301
±
0.5%
10k
R9307
EP_2.8V
EP_4.6V
0.1u
C9303
VD_SO
68k
R9301
6.3V
10u
C9315
XCS_EVF
0.01u
C9308
REG_GND
±
0.5%
91k
R9306
1u
C9301
10uH
L9301
EP_8.5V
10uH
L9302
VD_SCK
IC9301
CXM3007AR-T4
1
XVD
2
PSIN
3
XCLR
4
VSS
5
RGT
6
HCK1
7
HCK2
8
HST
9
PCG
10
XSTBY
11
DWN
12
EN
13
VSS
14
VCK
15
VDD
16
VST
17
WIDE
18
BLON
21
VG
19
GND2
20
VR
22
VB
23
VCC2
24
VP
25
COMDA
26
COMOUT
27
COMREF
28
REF
29
BLON_OC
30
COMPIN
31
EXTDA
32
BIN
33
GIN
34
RIN
35
VCC1
36
Filter1
37
Filter2
38
GND1
39
OPOUT
40
OPIN
41
FVCC
42
SO
45
SI
44
XSCK
43
XCS
46
VDD
47
SCAN
48
HD
10uH
L9303
470
R9302
1800
R9325
±
0.5%
33k
R9322
±
0.5%
180k
R9321
UP04601008S0
Q9303
3
5
4 6
2
1
±
0.5%
39
R9326
10V
4.7u
C9312
4.7u
C9310
4.7u
C9314
23P
CN9301
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
CL9303
CL9302
CL9301
NJM12904V(TE2)
IC9303
1
A_OUT
2
A_IN-
3
A_IN+
4
GND
5
B_IN+
6
B_IN-
7
B_OUT
8
Vcc
0.1u
C9321
6.3V
10u
C9322
VD_SI
1
A
XCS_EVF
VD_SCK
VD_SO
EVF_REF
PANEL_HD
VD_SI
PANEL_VD
EVF_VST
EVF_VCK
EVF_EN
EVF_PCG
EVF_HST
EVF_XSTBY
PANEL_VD
PANEL_HD
XCS_EVF
EVF_VB
EVF_EN
EVF_VST
EVF_VR
VD_SO
EVF_BLK
EVF_VB
EVF_VG
EVF_VP
VD_SCK
EVF_VG
EVF_VP
EVF_HCK2
EVF_HCK1
EVF_BLK
EVF_HCK2
EVF_XSTBY
EVF_HCK1
EVF_REF
EVF_HST
EVF_PCG
EVF_VR
EVF_VCK
VD_SI
REG_GND
EVF_VB
EVF_HST
EVF_VDD
REG_GND
COM_CS
EVF_PSIG
LED_K
EP_4.6V
EVF_VG
EVF_VR
EVF_EN
EVF_VST
EVF_REF
EVF_HCK2
EVF_PCG
EVF_VCK
EVF_STB
EVF_HCK1
EVF_BLK
REG_GND
REG_GND
REG_GND
(11/12)
@032
@020
(3/12)
@014
(7/12)
@034
@035
(12/12)
(7/12)
(3/12)
(7/12)
(7/12)
(12/12)
IC9303
EVF BACKLIGHT CONTROL
EVF DRIVE
IC9301
CN301
LB-109
THROUGH THE
of LEVEL2
FP-181 FLEXIBLE
PAGE 4-73
EVF BACKLIGHT DRIVE
H
C
6
12
2
EVF DRIVE (EVF BLOCK)
9
14
11
7
G
4
8
VC-376 BOARD (6/12)
10
I
05
13
XX MARK:NO MOUNT
D
F
B
E
5
3
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