Read Sony DCR-HC23E / DCR-HC24E / DCR-HC26 / DCR-HC26E / DCR-HC35E Service Manual online
DCR-HC23E/HC24E/HC26/HC26E/HC35E_L3
4-13
VC-416 (8/12)
XX
R9016
XX
C9016
XX
C9020
R9018 XX
R9021
XX
XX
R9012
C9023
XX
XX
R9028
XX
R9032
XX
R9033
C9002 XX
XX
R1002
XX
R1023
XX
R9036
XX
R9037
XX
R9035
XX
R9038
NO MARK:REC/PB MODE
*:IMPOSSIBLE TO MEASURE THE
VOLTAGE AT THE MARKED POINTS.
1.3
0
2.8
2.7
1.4
1.3
1.3
0.3
0.1
0.1
0.3
0.3
0.5
0.5
2.8
0.6
1.2
2.8
1.2
1.2
1.3
1.3
0.9
2
1.4
1.2
1.2
0.1
1.2
13.2
1.1
0.8
0.8
0.3
0.3
2.8
0.5
2.8
0.2
0.2
*
0.2
0.2
*
8.3
2.8
0
0
2.8
0
2.8
0.5
1.2
2.6
2.8
0.4
0.9
0.5
0.9
0.4
0.1
4.8
0.1
1.2
2.3
1.2
1.2
2.6
4
0
0
2.8
10k
R9022
CAP_FG
470p
C9032
DRUM_ERROR
0.1u
C9031
10V
470p
C9030
CAP_ERROR
470p
C9039
470p
C9035
2.2
R9011
CAP_PWM
DRUM_VS
1u
6.3V
C9022
DRUM_PWM
MT_5V
0.1u
C9038
IC_9001_13.5V
0.1u
C9011
10V
0.1u
C9029
10V
0.1u
C9034
10V
0.1u
C9024
10V
LOAD
C9036
1u
CAP_VS
UNLOAD
2.2
R9010
6800p
C9041
16V
2.2
R9009
SREEL_FG
0.1u
C9013
10V
0.1u
C9015
10V
TREEL_FG
REG_GND
0.022u
C9027
VTR_UNREG
TAPE_END
R9023
15k
6800p
C9042
0.1u
C9018
10V
D_2.8V
TAPE_TOP
0.1u
C9021
10V
1
C_FRC
2
TEST
3
VMR
4
CFGOUT
5
C_PGND
6
GND
7
CFGIN+
8
CFGIN-
9
CAGC
10
U+
11
U-
12
V+
13
V-
14
W+
15
W-
16
VCC1
17
VH
18
TOPIN
19
TOPOUT
20
ENDIN
21
ENDOUT
22
RLP1
23
RLM1
24
RLO1
25
RLDO1
26
RLP2
27
RLM2
28
RLO2
29
RLDO2
30
VCC2
31
LIMOUT
32
DEC1
33
DEC2
34
XRESET
35
MCK
36
SCK
37
XCS
38
SI
39
DGND
40
CSR
41
CBIN
42
CBOUT
43
CBLOUT
44
DBIN
45
DBOUT
46
ISNF
47
VG
48
PGC
49
PGIN
50
PGOUT
51
VREF
52
DFGIN
53
DFGOUT
54
DFC
55
DFILTER
56
UIN
57
VIN
58
WIN
59
COM
60
D_PGND
61
NC
62
NC
63
D_U
64
D_VS
65
D_V
66
NC
67
D_VS
68
D_W
69
L_OUT1
70
L_VM
71
NC
72
L_OUT2
73
L_PGND
74
C_U
75
C_VS
76
C_V
77
C_VS
78
C_W
79
NC
80
CAPON
CAP_ON
CAP_FWD
DRUM_FG
DRUM_PG
XRST_VTR
XVSP_SCK
VSP_SO
XCS_IC_9001
0.01u
C9025
0.1u
C9040
0.047u
C9028
SPCK
1u
C9026
2200
R9024
0.01u 16V
C9009
0.01u
16V
C9010
1u
C9004
2SC584600LS0
Q9002
XREEL_HALL_ON
100k
R9027
TAPE_LED_ON
4700
R9025
270
R9014
MODE_SW_C
MODE_SW_A
CHIME_VDD
CHIME_SCK
MODE_SW_B
CHIME_SDA
REG_GND
CN1009
10P
1
2
3
4
5
6
7
8
9
10
0.001u
50V
C9043
1
2
3
4
0.01u
16V
C9044
1
2
3
4
27P
CN1010
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
22k
R9026
0.047u
10V
C9045
1
2
3
4
10k
RB9001
1
2
3
4
5
6
7
8
2SA2030T2L
Q9003
1
A
XCC_DOWN
REC_PROOF
DEW_AD
LM_LIM_DET
0.1u
C1004
33
R1007
29P
CN1007
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
33
R1001
UNR32A100LS0
Q9004
XFFREW_UP
47k
R9034
DRUM_PG_SENS
FG_PG_COM
DRUM_FG_SENS
DRUM_COM
DRUM_U
DRUM_V
DRUM_W
LM_+
LM_-
DRUM_FG_SENS
DRUM_PG_SENS
FG_PG_COM
DRUM_COM
DRUM_U
DRUM_W
DRUM_V
REC_PROOF
CHIME_VDD
CHIME_SCK
CHIME_SDA
UHE+
UHE-
VHE+
VHE-
WHE+
HE_VCC
CAP_U
WHE-
CAP_ON
CAP_W
CAP_V
CAP_U
MR_VCC
FG1
FG2
UHE+
UHE-
VHE+
VHE-
WHE+
WHE-
HE_VCC
CAP_FWD
CAP_FG
TAPE_TOP
TAPE_TOP_C
TAPE_END_C
TAPE_END
S_REEL_+
S_REEL_-
SREEL_FG
T_REEL_+
T_REEL_-
LM_LIM_DET
XCS_IC_9001
TAPE_LED_ON
XREEL_HALL_ON
SENSOR_VCC
TAPE_LED_A
TAPE_LED_K
DRUM_FG
DRUM_PG
UNLOAD
LOAD
CAP_PWM
UNLOAD
LOAD
XCS_IC_9001
DRUM_PWM
CAP_PWM
LM_LIM_DET
TREEL_FG
SREEL_FG
TAPE_TOP
TAPE_END
DRUM_FG
DRUM_PG
MODE_SW_A
MODE_SW_B
MODE_SW_C
XREEL_HALL_ON
TAPE_LED_ON
CAP_FWD
CAP_FG
CAP_ON
DEW_AD
XCC_DOWN
TREEL_FG
MODE_SW_B
S_REEL_-
CHIME_SDA
T_REEL_+
T_REEL_-
LM_-
MODE_SW_A
TAPE_END_C
TAPE_LED_K
MODE_SW_C
DEW_AD
TAPE_TOP_C
CHIME_SCK
LM_+
XCC_DOWN
SENSOR_VCC
TAPE_LED_A
S_REEL_+
FG2
FG1
CAP_V
CHIME_VDD
REC_PROOF
CAP_W
MR_VCC
DRUM_PWM
XFFREW_UP
XFFREW_UP
M_COM
PG
DRUM_U
DRUM_U
DRUM_W
DRUM_V
DRUM_V
FG
DRUM_W
FG/PG_COM
MT_GND
(11/12)
@039
MOTOR
CAPSTAN
DRUM MOTOR
HALL
PAGE 4-22
(2/2)
(LOADING MOTOR)
PG/FG
of LEVEL2
N MECHANISM
FG
M901
(MDX-N110)
MECHANISM
BLOCK
DECK
M903
(11/12)
(7/12)
@037
@034
(7/12)
(9/12)
@038
(3/12)
@018
@006
@011
(5/12)
(3/12)
B+ SWITCH
LED DRIVE
E
5
J
3
H
C
6
12
SERVO
2
XX MARK:NO MOUNT
9
14
11
7
G
4
L
10
I
05
K
8
VC-416 BOARD (8/12)
D
F
B
13
(7/12)
SREEL+
TAPE_LED_K
XMODE_SW_C
HALL_VCC
CHIME_VDD
HALL_GND
MIC/REC_SW_GND
TAPE_LED_A
LM_LOAD
LM_UNLOAD
NC
LM_UNLOAD
XMODE_SW_A
CHIME_SCK
TAPE_END
Cin_GND
XREC_PROOF
TREEL+
XMODE_SW_B
LM_LOAD
CHIME_SDA
TAPE_TOP
XCCDOWN_SW
SREEL-
TOP/END_GND
TREEL-
DEW-
DEW+
SW_COM
CAP_U
UHE+
CAP_U
CAP_V
FG1
CAP_U
FG_GND
CAP_W
CAP_V
CAP_V
VHE-
VHE+
FG_VCC
HE_GND
CAP_W
CAP_V
UHE-
CAP_W
WHE-
WHE+
N.C
CAP_U
FG_GND
FG_VCC
CAP_W
HE_VCC
FG2
(11/12)
@048
(11/12)
(1/12)
(3/12)
(7/12)
(3/12)
(7/12)
SWITCH
IC9001
BD6639AKV-E2
IC9001
DRUM/CAPSTAN/LOADING
MOTOR DRIVE
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