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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.
4-29
4-30
VC-376 (11/12)
C2247
XX
XX
Q2215
XX
R2221
XX
R2232
XX
R2228
XX
R2230
XX
R2222
XX
R2227
±0.5%
XX
R2223
±0.5%
XX
R2224
XX
R2229
XX
Q2216
6
2
1
3
5
4
XX
R2226
XX
R2231
D_1.9V
6.3V
XX
C2252
XX
R2234
XX
R2235
XX
R2236
XX
R2237
XX
R2238
XX
R2239
XX
R2240
XX
R2241
XX
R2242
XX
R2243
XX
R2244
XX
R2245
XX
R2246
D_2.8V
NO MARK:REC/PB MODE
: Voltage measurment of the CSP ICs
and the Transistors with mark, are
not possible.
and the Transistors with mark, are
not possible.
R:REC MODE
P:PB MODE
P:PB MODE
42
43
1.5
8.3
1.5
2.3
2.8
8.3
4.3
3.3
2.8
2.6
8.3
4.9
7.5
4.9
8.3
4.6
7
4.6
8.3
1
4.6
13.2
13.8
15.6
R14.7/P0
R14.9
/P15.5
/P15.5
15.6
8.5
R-7.4/P0
R-7.4/P0
R14.9
R-14.2
/P-14.6
/P-14.6
R0.4/P0
R0/P0.2
15.6
-14.8
R-14.2/P-14.6
2.8
3.1
8.3
4.8
2.4
15.6
4.8
3.2
1.6
1
3.5
2.4
REG_GND
4.7u
10V
C2229
4.7uH
L2212
1u
25V
C2234
6.3V
10u
C2236
C/D_UNREG
1u
16V
C2233
4700p
C2205
10V
2.2u
C2251
12k
R2213
4.7uH
L2209
REG_GND
1k
R2207
SSM6K30FE(TPLR3)
Q2202
1
3
4
2
5
6
10u
6.3V
C2239
L2214
4.7uH
6.3V
2.2u
C2231
0.047u
C2202
4.7u
10V
10V
C2230
L2202
22uH
100
R2210
33uH
L2206
10V
4.7u
C2223
±0.5%
9100
R2218
10u
6.3V
C2246
4.7u
16V
16V
C2232
1u
C2219
MT_5V
LANC_DC
22u
C2245
6.3V
4.7u
C2222
6.3V
4.7u
C2224
2.2
R2211
REG_GND
2700
R2202
910
R2206
0.01u
C2210
0.1u
C2216
2SA2029T2LQ/R
Q2212
MT/15.5/BL_UNREG
BL_-15.5V
VOUT
CAP_VS
10V
2.2u
C2250
2SA2029T2LQ/R
Q2211
16V
4.7u
C2249
XLANC_PWR_ON
4.7uH
L2213
A_4.6V
LANC_IN
XCS_DD
EP_4.6V
10u
6.3V
C2241
UP04401008S0
Q2214
6
2
1
3
5
4
D2205
MA4ZD03001S0
2
3
1
4
33uH
L2207
L2211
4.7uH
220p
C2211
RP_4.6V
SCH2807-TL-E
Q2207
1
2
3
4
5
6
22k
R2216
L2210
4.7uH
MB44A125ALGL-G-ERE1
IC2201
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
1u
16V
C2235
L2216
4.7uH
10V
4.7u
C2225
10V
4.7u
C2228
MA2SD10008S0
D2203
56k
R2208
0.022u
C2209
DRUM_ERROR
SCH2807-TL-E
Q2208
1
2
3
4
5
6
MCH5819-TL-E
Q2209
5
2
1
3
4
SCH2816-TL-E
Q2205
1
2
3
4
5
6
EP_8.5V
10uH
L2208
XRESET
D_1.5V
33uH
L2204
16V
2.2u
C2221
10u
6.3V
C2244
22u
C2242
C2207
1500p
SCH2806-TL-E
Q2204
1
2
3
4
5
6
22uH
L2201
6.3V
10u
C2237
CAP_ERROR
2SC5658T2LQ/R
Q2213
10u
6.3V
C2240
L2218
4.7uH
0.1u
C2203
22uH
L2205
2SC5658T2LQ/R
Q2210
68k
R2204
100k
R2215
CAM_DD_ON
10u
6.3V
C2243
BATT_IN
1u
C2215
±0.5%
56k
R2201
0.1u
C2214
0.1u
C2213
IC_9001_13.5V
A_2.8V
MA4SD1000LS0
D2204
2
3
1
4
100k
R2214
1u
C2217
0.1u
C2212
0.022u
C2208
10u
6.3V
C2238
XLANC_ON
±0.5%
220k
R2219
NJM2867F31(TE2)
IC2202
1
2
3
45
MAS3132E0LS0
D2201
1
2
3
HI_EVER_SCK
SSM6K30FE(TPLR3)
Q2201
1
3
4
2
5
6
16V
2.2u
C2220
6800
R2203
6.3V
10u
C2218
0.1u
C2248
4700
R2209
USB_3.1V
6.3V
4.7u
C2227
1SS357-TPH3
D2202
0.1u
C2201
LI_3V
0.01u
C2204
VTR_DD_ON
LANC_SIG
±0.5%
100k
R2217
SCH2806-TL-E
Q2206
1
2
3
4
5
6
22uH
L2203
6.3V
4.7u
C2226
4.7uH
L2219
VTR_UNREG
LANC_OUT
22uH
L2215
EVER_3.0V
BATT_UNREG
D_2.8V
HI_EVER_SO
0.001u
C2206
L2217
4.7uH
SCH2816-TL-E
Q2203
1
2
3
4
5
6
82k
R2205
CL2201
REG_GND
CAM_-7.5V
A_2.8V
CAM_15V
D_2.8V
MT_5V
D_2.8V
NS_2.8V
A_4.6V
A_2.8V
RP_2.8V
AU_2.8V
EP_2.8V
A_4.6V
D_2.8V
AU_4.6V
EP_8.5V
DRUM_VS
D_2.8V
D_1.5V
D_2.8V
EP_2.8V
EP_4.6V
A_2.8V
BATT_UNREG
MT_5V
D_2.8V
1
A
VTR_UNREG
VTR_UNREG
VTR_UNREG
VS3
OUT7
OUT2
VS6
OUT2
EP_8.5V
VCONT5
VCONT5
OUT7
VCONT6
VS6
OUT6
VS2
VS3
VS5
VS5
OUT1-1
OUT5
VS1
OUT5
VS4
CAM_15V
VCONT6
OUT1-1
OUT3-1
OUT6
OUT3-2
OUT1-2
VS2
VS4
OUT4
OUT4
OUT3-2
IN7
IN1
MT_5V
IN3
IN4
CAP_VS
DRUM_VS
IN7
XLANC_ON
LANC_IN
XLANC_PWR_ON
LANC_OUT
LANC_IN
LANC_OUT
XLANC_PWR_ON
XLANC_ON
IN1
CAP_VS
DRUM_VS
CAM_15V
EP_8.5V
MT_5V
VS1
OUT1-2
OUT3-1
IN4
IN3
FB4
VS6
OUTC1
-INE7
IN7
IN5
CSCP
VCC2
VR
-INE3
-INE6
OUT4
VS1
VCONT5
VCONT6
DA
T
A_IN
+INE5
NP_CTL
IN3
VOUT1
OUT6
DA
T
A_OUT
OUT1-2
VS2
VREF
VS4
FB6
+INE2
W
AKE_UP
VCC1
VS3
DIN
-INE2
VOUT5
IN2
CTL1
OUT5
-INE1
VCC3
LD
VS5
IN6
FB7
VOUT3
VBA
TT
GNDO
XCTL2
VOUT2
FB1
IN1
OUT7
RT
REG6CTL
IN4
-INE5
-INA
-INE4
VCCO1
VCCO2
LANC_OUT
VOUT6
RESET
FB2
-INE8
VOUT4
OUT3-1
OUTC2
OUTA
FB3
OUT3-2
OUT2
CS
SENSE
+INE6
GND2
VB
CLK
GND1
FB5
OUT1-1
(VOUT5)
(VOUT5)
(VOUT6)
(VOUT6)
(IN2)
BL_GND
MT_GND
(IN2)
IC2202
3.1V REG
(10/12)
@051
(9/12)
@048
@043
(8/12)
IC2201
DRUM/CAPSTAN PWM DRIVE,
DC CONTROL, RESET, LANC DRIVE
(12/12)
@052
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING
13.5V REG
15V REG
8.5V REG
Q2213,2214
-7.5V REG
(1/12)
@001
@006
(2/12)
@010
(3/12)
(4/12)
@024
@027
(5/12)
(6/12)
@032
(8/12)
@042
@040
(7/12)
(12/12)
@053
(9/12)
@045
(1/12)
(7/12)
(7/12)
@003
H
C
6
12
2
18
9
14
11
7
G
4
22
L
24
10
I
15
05
K
8
23
19
DC/DC CONVERTER (DD BLOCK)
D
F
17
B
13
21
XX MARK:NO MOUNT
E
16
5
J
3
20
VC-376 BOARD (11/12)
3.0V
LANC_DC
VOUT
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