Read Sony DCR-PC101 / DCR-PC101E Service Manual online
DCR-PC101/PC101E
COVER
COVER
4-48
For Schematic Diagram
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-73 for printed wiring board.
4-47
4-2. SCHEMATIC DIAGRAMS
VC-284 BOARD SIDE A
VC-284 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-284 BOARD SIDE A
VC-284 BOARD SIDE B
VC-284 (20/20)
:Voltage measurment of the CSP ICs
and the Transistors with mark,are
not possible.
and the Transistors with mark,are
not possible.
NO MARK:REC/PB MODE
3.5
3
2.7
2.7
2.4
2.8
2.2
2.8
2.8
2.2
3
2.9
7.6
3
3
2.9
5.5
2.9
8.3
0.1
3.8
0.3
0.3
LINE
LINE
BATT_LI_3V
VTR_UNREG
VOUT
HI_XRESET
XLANC_ON
XLANC_PWR_ON
LANC_OUT
LANC_IN
BEEP
MELODY_ENV
MELODY
XRESET
BATT_UNREG
BATT_IN
EVER_3.0V
CHIME_PWR_CONT
CHIME_AD0
CHIME_SCK
CHIME_SDA
CHIME_AD1
CHIME_AD2
1u
C2720
0.1u
C2716
1u
C2719
0.1u
C2718
0.1u
C2715
1u
C2725
0.01u
C2724
4V
33u
C2722
100
R2717
4700
R2718
100k
R2722
2700
R2721
47k
R2735
1k
R2727
1k
R2724
1k
R2726
1k
R2734
47k
R2730
470
R2720
100k
R2723
1500
R2728
5600
R2729
2200
R2733
3.3
R2732
4700
R2731
3300
R2725
0.1u
C2723
0.1u
C2717
FB2701
BD4201FV-E2
IC2702
1
VSS
2
PREEND
3
VBAT
4
CS
5
RESET
6
VOUT
7
VIN
8
VRO
TL1596CPWR
IC2703
1
UNREG
2
NC
3
C
4
POWER
5
NC
6
GND
7
NC
8
VCC
9
W
AKE
10
D
ATA
11
LANC_SIG
12
D
ATA
13
NC
14
LANC_DC
10u
10V
10V
C2721
RB2712
1k
HN1A01FE-Y/GR(TPLR3)
Q2705
6
2
1
3
5
4
2SA2018H-T2L
Q2706
MA4L11100AS0
D2704
1
4
3
2
MA4L11100AS0
D2701
1
4
3
2
MA4L72800AS0
D2702
1
4
3
2
MA4L11100AS0
D2703
1
4
3
2
UNRL11100AS0
Q2701
1
4
3
2
UNRL11300AS0
Q2702
1
4
3
2
UNRL21300AS0
Q2703
1
4
3
2
EC3201C-PM-TL
Q2704
1
4
3
2
VIDEO_I/O
HS_HDS
HS_RXD
0
R1038
HCK2
EN
XX
R1040
ZOOM_MIC_CONT
HCK1
88P
CN1001
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
81
83
85
87
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
XVTR_MODE_SW
DF3A8.2C(TPL3)
D1006
4
1
2
3
EVF_VCK
XX
R1041
AU_LINE_I/O_L
SHOE_UNREG
RGT
470
R1018
LED_ON/OFF
XS/S_SW
AU_2.8V
0
R1035
0
R1039
0.1u
C1011
REG_GND
HOTSHOE_ID2
VST
100
R1036
XLANC_JACK_IN
SHOE_CONT_AD
STB
HOTSHOE_ID1
R
XCAM_MODE_SW
LED_DA
G
AU_LINE_I/O_R
DF3A8.2C(TPL3)
D1008
4
1
2
3
XX
C1012
B
PRT_UNREG
MIC_L
BLK
EVF_VCC
EXT_STROBO
XMIC_MONO
EXT_MIC_JACK
AV_JACK_IN
0
R1037
PANEL/EVF_4.6V
MIC_R
HST
HS_TXD
DF3A8.2C(TPL3)
D1007
4
1
2
3
DWN
DF3A8.2C(TPL3)
D1009
1
4
3
2
HS_SCK
0.1u
C1010
XX
C1009
XEJECT_SW
XPHOTO_STBY_SW
COM
3300
R2715
3300
R2716
D_2.8V
CHIME_SDA
CHIME_VDD
CHIME_SCK
XCAM_MODE_SW
XS/S_SW
XPHOTO_STBY_SW
AU_LINE_I/O_R
VIDEO_I/O
MIC_L
EXT_MIC_JACK
XMIC_MONO
LED_DA
EN
HCK2
BLK
RGT
COM
B
EVF_VCK
XEJECT_SW
XVTR_MODE_SW
XLANC_JACK_IN
AV_JACK_IN
AU_LINE_I/O_L
MIC_R
ZOOM_MIC_CONT
LED_ON/OFF
EVF_VCC
VST
STB
DWN
HST
HCK1
R
G
G
R
B
HCK1
HCK2
HST
DWN
STB
VST
COM
BLK
RGT
EN
EVF_VCK
EVF_VCC
LED_ON/OFF
XEJECT_SW
XCAM_MODE_SW
XVTR_MODE_SW
XLANC_JACK_IN
XS/S_SW
XPHOTO_STBY_SW
LED_DA
AV_JACK_IN
XMIC_MONO
EXT_MIC_JACK
VIDEO_I/O
AU_LINE_I/O_L
AU_LINE_I/O_R
MIC_R
MIC_L
ZOOM_MIC_CONT
HOTSHOE_ID1
SHOE_MT_GND
SHOE_UNREG_GND
XLANC_JACK_IN
BLK
PRT_HEAD_UNREG
AV_JACK_IN
LED_DA
GND
HCK1
GND
HS_TXD
XMIC_MONO
GND
AU_LINE_I/O_L
GND
LANC_SIG
LANC_DC
G
GND
LANC_GND
GND
SHOE_MT_GND
COM
SHOE_CONT_AD
GND
XEJECT_SW
AV_GND
PRT_HEAD_UNREG
SHOE/PRT_UNREG
EXT_MIC_JACK
STB
REG_GND
EVF_VCK
HS_HDS
R
XS/S_SW
GND
VIDEO_I/O
XPHOTO_STBY_SW
SHOE_MT_GND
GND
XVTR_MODE_SW
MIC_GND
HS_SCK
SHOE/PRT_UNREG
GND
AU_2.8V
EXT_STROBO
BL_GND
HST
SHOE/PRT_UNREG
RGT
SHOE_UNREG_GND
MIC_GND
DWN
HS_RXD
EN
MIC_L
GND
MIC_GND
LCD_GND
XCAM_MODE_SW
SHOE_UNREG_GND
GND
VST
PANEL/EVF_4.6V
HOTSHOE_ID2
AV_GND
PANEL/EVF_4.6V
GND
AU_LINE_I/O_R
SHOE_MT_GND
PRT_HEAD_UNREG
PS_GND
GND
LED_ON/OFF
HCK2
GND
AU_2.8V
GND
EVF_VCC
B
GND
SHOE_UNREG_GND
GND
MIC_R
ZOOM_MIC_CONT
IC2703
LANC DRIVER
IC2702
INITIAL RESET,
LANC POWER SW
Q2703,2704
MODULATOR
(16/20),
143
173
(12/20)
141
(19/20)
142
(19/20)
(16/20)
117
133
(17/20)
(5/20)
42
53
(5/20)
105
(14/20)
(16/20)
129
123
(16/20)
19
(2/20)
(16/20)
125
139
(18/20)
CN404
(PAGE 4-57)
ME-020 (2/2)
CONNECTOR 2(CN,LANC/RESET/BEEP BLOCK)
VC-284 BOARD (20/20)
XX MARK:NO MOUNT
136
(18/20)
10
(1/20)
100
(13/20)
102
(13/20)
127
(16/20)
124
(16/20)
132
(17/20)
95
(12/20)
51
(5/20)
D
8
14
10
E
H
3
15
1
11
2
F
I
4
C
B
7
6
16
05
13
9
A
12
G
5
BACK UP VCC
Q2702,2705,2706
CHIME VDD SWITCH
(19/20)
183
(13/20)
177
PB
REC
SIGNAL
AUDIO
Y/CHROMA
CHROMA
SIGNAL PATH
VIDEO SIGNAL
PB
REC
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