Sony DCR-PC101 / DCR-PC101E Service Manual ▷ View online
DCR-PC101/PC101E
COVER
COVER
4-33
4-34
VC-284 (13/20)
For Schematic Diagram
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-99 for waveforms.
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-99 for waveforms.
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
NO MARK:REC/PB MODE
2.1
0
2.8
6.7
3.5
3.5
6.7
6.7
3.5
6.4
13.6
6.3
2.8
2.8
1.9
2.8
2.8
1.3
1.3
1.3
13.6
1.4
0
2.7
2.1
0.1
1.5
1.4
1.4
1.4
1.2
1.2
1.2
2.8
2.8
2.7
2.6
0
1.8
1.8
0
0
2.8
0
2.7
2.8
1.4
0
0
1.4
2.8
2.8
2.2
2.7
2.8
2.8
2.8
0.3
2.8
1.5
1.7
2.8
1.4
1.2
2.8
1.2
1.2
2.8
20
19
18
14
12
13
17
15
16
VD_SCK
VD_SO
XCS_EVF
PANEL/EVF_13.5V
PANEL/EVF_2.8V
XRST_VTR
LED_ON/OFF
RGT
DWN
EVF_VCC
VST
EVF_VCK
STB
EN
HST
HCK2
HCK1
BLK
B
R
G
COM
PANEL_XHD
PANEL_XVD
EVF_R
EVF_G
EVF_B
REG_GND
3.3uH
L4202
L4201
10uH
10uH
L4203
100
R4212
2700
R4205
100
R4214
68k
R4209
1M
R4210
68k
R4207
R4204
XX
100k
R4211
47k
R4206
22k
R4208
100
R4213
0
R4203
470k
R4201
0
R4221
0
R4222
0.5%
R4216
47k
0.5%
1M
R4217
XX
R4215
XX
R4218
XX
R4219
XX
R4220
0
R4223
0
R4224
0
R4225
0.01u
C4205
4.7u
C4218
0.1u
C4208
C4217
2.2u
0.01u
C4204
0.1u
C4210
560p
C4209
C4216
2.2u
68p
C4214
0.1u
C4213
0.1u
C4202
0.001u
C4212
C4215
2.2u
0.01u
C4206
2.2u
C4219
C4207
XX
FB4201
CXD3501AR-T4
IC4202
1
HD
2
HDO
3
XWR
T
4
CMPO
5
DETIN
6
GND
7
TESTI
8
LED
9
PWM
10
-IN
11
+IN
12
TEST
13
N.C
14
VST
15
VCK
16
STB
17
EN
18
DCG/CLR
21
HST
19
VDD
20
RGT
22
HCK2
23
HCK1
24
BLK
25
XSTBY
26
OSCO
27
OSCI
28
XCSA
VE
29
RPD
30
TEST
31
GND
32
SHA
33
SHB
34
SHG
35
SHR
36
XCLR
37
XCLP
38
TEST
39
SBLK
40
FRP
41
TEST
42
XSCK
45
SO
44
XCS
43
VDD
46
SI
47
VDO
48
XVD
CXA3289AR-T4
IC4201
1
XSH.SA
VE
2
SH_R
3
SH_G
4
SH_B
5
SH_A
6
N.C
7
BIAS
8
OP_IN+
9
OP_IN-
10
OP_OUT
11
VCO
12
COM_DC
13
COM_IN
14
COM_OUT
15
Vcc3
16
VREF
17
GND1
18
GND2
21
G_DC_DET
19
R_DC_DET
20
VR
22
VG
23
B_DC_DET
24
VB
25
Vcc2
26
P_DC_DET
27
VP
28
XVP
.SA
V
E
29
PFRP
30
FRP
31
PRG
32
BLACK_IN
33
BGP
34
N.C
35
EXT_DA
36
R_INJECT
37
N.C
38
XC.SAVE
39
XSCK
40
SI
41
XCS
42
Vcc1
45
XP.SAVE
44
LPF_ADJ
43
TRAP_ADJ
46
B_IN
47
G_IN
48
R_IN
C4203
XX
1SV290(TPL3)
D4201
3.3u
20V
C4211
22u
6.3V
C4201
SWP
XCS_ST_IMAGE_IC
MD2
DRUM_ON
D_2.8V
RF_IN
REC_CRRT0
20P
CN1006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
RF_MON
XSYS_RST
REC_CRRT1
FRRV
XCS_MC_FLASH
HI_XRESET
LED_DA
PANEL_XVD
BGP
XP_SAVE
XC_SAVE
BGP
SBLK
FRP
XCS_EVF
BLK
HST
SHR
SHG
SHB
SHA
SHA
SHB
SHG
SHR
PANEL_XHD
XP_SA
VE
XC_SA
VE
SBLK
FRP
XTG_SO
EVF_VCK
VST
STB
EN
VD_SO
VD_SCK_EVF
XCS_EVF
XTG_SO
PANEL_XHD
PANEL_XVD
VD_SCK_EVF
XCS_EVF
VD_SO
VD_SCK_EVF
HCK1
HCK2
BLK
HST
HCK2
HCK1
EN
STB
EVF_VCK
VST
RGT
DWN
DWN
RGT
XCS_ST_IMAGE_IC
DRUM_ON
RF_MON
XINIT
REC_CRRT0
HI_XRESET
REG_GND
SWP
REC_CRRT1
MD2
GND
FLASH_UNREG
GND
D_2.8V
EVF_VCO
FRRV
RF_IN
EVF_LED_DA
XCS_MC_FLASH
EVF_VG
(7/20)
71
175
(15/20)
174
(15/20)
73
(7/20)
(18/20)
98
178
(16/20)
(12/20)
88
CPC
(FOR CHECK)
100
(20/20)
101
(15/20)
79
(9/20)
IC4201
LCD DRIVER
IC4202
TIMING GENERATOR
(20/20)
102
XX MARK:NO MOUNT
VC-284 BOARD (13/20)
EVF DRIVE,TIMING GENERATOR(VF BLOCK)
D
8
14
10
E
H
3
15
1
11
2
J
F
I
4
C
B
7
6
05
13
9
A
K
12
G
5
(20/20)
177
(9/20)
165
(15/20)
99
SIGNAL PATH
PB
REC
VIDEO SIGNAL
CHROMA
DCR-PC101/PC101E
COVER
COVER
4-36
For Schematic Diagram
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-73 for printed wiring board.
4-35
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 (14/20)
: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
2.8
0.5
2.7
CAP_FG
DRUM_ERROR
CAP_ERROR
CAP_PWM
DRUM_VS
DRUM_PWM
MT_4.9V
PANEL/EVF_13.5V
LM_LIM_DET
TAPE_LED_ON
LOAD
CAP_VS
XREEL_HALL_ON
UNLOAD
SREEL_FG
TREEL_FG
MT_GND
VTR_UNREG
TAPE_END
REG_GND
D_2.8V
TAPE_TOP
CAP_ON
CAP_FWD
DRUM_FG
DRUM_PG
XRST_VTR
XVSP_SCK
VSP_SO
XCS_3IN1
SPCK
10k
R2429
XX
R2426
4700
R2437
XX
R2427
0
R2434
XX
R2428
10k
R2404
270
R2431
0
R2423
22k
R2436
10k
R2407
15k
R2418
100k
R2438
18k
R2424
XX
R2406
100k
R2409
0
R2405
0
R2403
0
R2413
0
R2411
2200
R2416
10k
R2412
10k
R2415
33k
R2439
470p
C2428
1u
C2403
470p
C2423
470p
C2433
0.1u
C2409
0.1u
C2410
0.1u
C2412
0.1u
C2427
0.1u
C2406
470p
C2430
1u
C2416
0.1u
C2431
0.1u
C2422
0.1u
C2432
0.1u
C2417
1u
C2426
XX
C2420
0.001u
C2401
6800p
C2408
0.1u
C2415
0.1u
C2411
XX
C2413
0.001u
C2402
0.047u
C2404
0.022u
C2424
XX
C2419
0.047u
C2405
6800p
C2407
0.1u
C2414
0.01u
C2418
0.1u
C2434
0.047u
C2429
1u
C2425
0.01u
C2435
0.01u
C2436
0.01u
C2437
2.2
R2420
2.2
R2419
2.2
R2417
XX
R2402
2SA2018H-T2L
Q2401
10uH
L2401
TB6550XBG(EB)
IC2401
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
CAP_ON
81
D_PGND(M)
82
D_U(M)
83
D_U(M)
84
D_VS1(M)
85
D_V(M)
86
D_VS2(M)
87
D_W(M)
88
L_OUT1(M)
89
L_VM(M)
90
L_OUT2(M)
91
L_PGND(M)
92
C_U(M)
93
C_VS1(M)
94
C_V(M)
95
C_VS2(M)
96
C_W(M)
EC3201C-PM-TL
Q2402
1
4
3
2
CL2401
68k
R1032
CHIME_SDA
DEW_AD
MODE_SW_C
XCC_DOWN
10P
CN1007
1
2
3
4
5
6
7
8
9
10
4.7uH
R1001
220k
R1033
33
R1016
27P
CN1008
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
REC_PROOF
33
R1017
MODE_SW_A
MODE_SW_B
CHIME_VDD
CHIME_SCK
27P
CN1009
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
S_REEL_+
T_REEL_+
T_REEL_-
TAPE_LED_K
TAPE_LED_A
SENSOR_VCC
LM_-
LM_+
SENSOR_VCC
T
APE_LED_A
T
APE_LED_K
LM_-
LM_+
MODE_SW_C
MODE_SW_B
MODE_SW_A
DEW_AD
MODE_SW_C
MODE_SW_B
MODE_SW_A
DEW_AD
XCC_DOWN
REC_PROOF
CHIME_SCK
CHIME_SDA
CHIME_VDD
CHIME_VDD
CHIME_SDA
CHIME_SCK
REC_PROOF
XCC_DOWN
DRUM_W
DRUM_COM
DRUM_FG_SENS
FG_PG_COM
DRUM_PG_SENS
DRUM_W
DRUM_V
DRUM_U
DRUM_COM
FG_PG_COM
DRUM_FG_SENS
DRUM_PG_SENS
DRUM_FG
DRUM_PG
DRUM_FG
DRUM_PG
VSP_SO
XVSP_SCK
SPCK
XRST_VTR
SPCK
XRST_VTR
XVSP_SCK
VSP_SO
LM_LIM_DET
LOAD
UNLOAD
XCS_3IN1
XCS_3IN1
UNLOAD
LOAD
LM_LIM_DET
TAPE_END
TAPE_TOP
CAP_FG
CAP_FWD
CAP_ON
CAP_PWM
DRUM_PWM
TREEL_FG
SREEL_FG
TAPE_TOP
TAPE_END
CAP_FWD
CAP_FG
CAP_ON
T_REEL_+
T_REEL_-
S_REEL_-
S_REEL_+
T
APE_END_C
T
APE_TOP_C
TAPE_TOP_C
TAPE_END_C
CAP_V
UHE-
HE_VCC
UHE+
VHE+
WHE+
CAP_W
WHE-
VHE-
CAP_U
FG1
MR_VCC
FG2
HE_VCC
WHE-
WHE+
VHE-
VHE+
UHE-
UHE+
FG2
FG1
MR_VCC
CAP_U
CAP_V
CAP_W
S_REEL_-
DRUM_PWM
CAP_PWM
DRUM_V
DRUM_U
SREEL_FG
TREEL_FG
XMODE_SW_C
DEW+
SREEL+
SREEL-
MIC/REC_SW_GND
DRUM_W
T
APE_TOP
T
APE_END
M_COM
LM_LOAD
XMODE_SW_A
LM_UNLOAD
DRUM_V
LM_LOAD
DRUM_U
DRUM_U
XMODE_SW_B
HALL_GND
DRUM_W
TOP/END_GND
DEW
-
T
APE_LED_A
XCCDOWN_SW
SW_COM/SW_GND
DRUM_V
FG/PG_COM
CHIME_SDA
CHIME_SCK
T
APE_LED_K
TREEL-
XREC_PROOF
HALL_VCC
LM_UNLOAD
TREEL+
PG
CHIME_VDD
FG
VHE+
FG_VCC
HE_GND
CAP_W
WHE-
CAP_W
FG1
CAP_U
WHE+
FG2
VHE-
UHE-
FG_VCC
UHE+
CAP_U
CAP_U
N.C.
CAP_W
CAP_U
CAP_W
CAP_V
FG_GND
HE_VCC
CAP_V
CAP_V
CAP_V
FG_GND
IC2401
DRUM/CAPSTAN/LOADING
DRIVE
SENSOR VCC SWITCH
LED DRIVE
DRUM/CAPSTAN/LOADING DRIVE(MD BLOCK)
XX MARK:NO MOUNT
VC-284 BOARD (14/20)
(18/20)
108
107
(15/20)
(15/20)
106
(18/20)
103
(4/20)
152
179
(15/20)
(20/20)
105
128
(16/20)
(5/20)
43
D
8
14
10
E
H
3
15
1
11
2
J
F
I
L
4
C
B
7
6
16
05
13
9
A
K
12
G
5
HALL
FG
FG/PG
M901
DRUM MOTOR
CAPSTAN MOTOR
M902
J-MECHANISM (2/2)
MECHANISM BLOCK
(PAGE 4-60)
(15/20)
104
REC
Drum servo(speed and phase)
Capstan speed servo
Drum speed servo
Drum phase servo
REC/PB
PB
SIGNAL PATH
Capstan servo(speed and phase)
DCR-PC101/PC101E
COVER
COVER
4-37
4-38
VC-284 (15/20)
For Schematic Diagram
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-100 for waveforms.
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-100 for waveforms.
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
: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
2.8
2.8
2.7
2.4
0.1
2.8
2.8
21
PC101E
PC101
PC101E
PC101
CAM_SI
OSDVD
CAM_SO
CH_SO
ZOOM_VR_AD
SYS_V
XNS_SW
DA_STRB
CH_CS
LENS_TEMP_AD
HALL_AD
CAM_SCK
XCS_3IN1
SSS
WEN
YAW_AD
VST_C_RESET
PITCH_AD
HP_JACK_IN
OFR
VFI_OE
DEW_AD
RDX
XCS_IC4101
TREEL_FG
ALE
XCS_TRF
XDVCN
D_2.8V
XRST_PHY
XCS_MC_FLASH
REC_CRRT1
HI_SI
CAP_FWD
LIP_SLEEP
XCS_VFD
MODE_SW_C
MODE_SW_A
DRUM_PWM
TAPE_TOP
DEM0
XRST_LINK
XCS_SFD
XVIDEO_IN
XPWDA
REC_CRRT0
SREEL_FG
DEM1
FRRV
SDC_IN
CAP_ON
TAPE_END
HI_SO
DRP
DXXA09
LOAD
DRUM_PG
LPS
TRRV
REG_GND
LM_LIM_DET
ATF_ERR
DRUM_FG
XCS_AU1
CAP_PWM
VSP_SI
MODE_SW_B
CAP_FG
TRRT
XPWAD
TAPE_LED_ON
XCS_DIA
WRX
IFI_VD
DXXA08
UNLOAD
CAM_CS
XCS_LCD
XCS_EVF
XCS_IC2001
D31A07
D30A06
D29A05
D28A04
D27A03
D26A02
D25A01
D24A00
XPWAD_IC2301
MF_LED
XCS_IC2301
XREEL_HALL_ON
SWP
IC2301_PWCTRL
MD2
XCS_IC1704
XHI_SCK
XCS_MECHA
XCS_ST_IMAGE_IC
DRUM_ON
FRRV
D_1.5V
MF_A
MF_B
CH_SCK
XAUDIO_IN
ND_HALL
XIC1304_RST
VRI
TG_FLD
10p
C2503
10p
C2504
0.01u
C2502
0.01u
C2501
0.1u
C2510
0.1u
B
C2508
0.1u
C2511
0.1u
C2509
0.01u
C2520
0.1u
C2507
0.1u
C2506
0.1u
C2505
0.1u
C2514
0.01u
C2517
0.1u
C2516
0.01u
C2519
0.01u
C2518
0.01u
C2515
1u
C2512
1u
C2513
C2521
XX
0.01u
C2522
0.1u
C2523
10k
R2502
R2501
100
R2504
10k
100k
R2515
100k
R2521
100k
R2522
100k
R2523
470k
R2518
1k
R2517
4700
R2527
1k
R2526
4700
R2524
4700
R2525
1k
R2516
1M
R2519
1M
R2520
470k
R2513
100k
R2503
100k
R2512
1k
R2508
1k
R2507
100k
R2506
47k
R2510
47k
R2509
100k
R2529
R2531
0
R2530
0
47k
R2535
1k
R2528
0
R2534
0
R2533
1M
R2536
XX
R2537
0
R2538
100k
R2539
BR9016ARFVM-WTR
IC2502
1 XCS
2
XSCK
3 DI
4 DO
5
GND
6
RST
7
XBUSY
8
Vcc
RB2502
100k
RB2503
100k
RB2501
100k
FB2501
FB2502
FB2503
MB91194LGA-G-119-ER
IC2501
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
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 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
44
52
43
51
42
50
41
49
40
48
39
47
38
46
37
45
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
20MHz
X2501
UNRL21100AS0
Q2501
1
4
3
2
CL2504
CAM_VD
XRST_VTR
VSP_SO
XVSP_SCK
SWP
CAM_VD
XSYS_RST
VD_SI
VD_SO
VD_SCK
VREF
DEM1
SDC_IN
XCS_MC_FLASH
SREEL_FG
TREEL_FG
REC_CRRT0
LPS
LIP_SLEEP
XRST_LINK
XDVCN
ALE
RDX
DEM0
REC_CRRT1
XRST_PHY
XHI_SCK
HI_SI
HI_SO
CAM_SCK
CAM_SO
CAM_SI
CAM_CS
XCS_IC4101
XCS_SFD
XCS_VFD
WRX
OFR
D24A00
D31A07
D30A06
D29A05
D28A04
D27A03
D26A02
D25A01
LOAD
UNLOAD
XCS_MECHA
XCS_DIA
DXXA09
DXXA08
XCS_EEP
XVIDEO_IN
DRUM_PG
DRUM_FG
YAW_AD
PITCH_AD
MODE_SW_A
MODE_SW_B
MODE_SW_C
CAP_PWM
DRUM_PWM
TAPE_LED_ON
XREEL_HALL_ON
OSDVD
CH_CS
CH_SO
CH_SCK
LM_LIM_DET
XPWAD
XPWDA
TAPE_END
TAPE_TOP
SYS_V
IC2301_PWCTRL
XCS_IC2301
XPWAD_IC2301
ZOOM_VR_AD
ATF_ERR
HALL_AD
XCS_EEP
XCS_IC1704
XCS_TRF
UNLOAD
LOAD
XCS_DIA
ALE
WRX
RDX
XDVCN
DXXA09
DXXA08
XCS_LCD
XCS_EVF
VST_C_RESET
XCS_IC2001
XCS_AU1
D31A07
D30A06
D29A05
D28A04
D27A03
D26A02
D25A01
D24A00
DA_STRB
WEN
CH_CS
XHI_SCK
XCS_MECHA
HI_SI
HI_SO
VFI_OE
IC2301_PWCTRL
DEM0
REC_CRR
T0
FRRV
XPW
AD_IC2301
XCS_IC4101
XRST_VTR
MODE_SW_A
MODE_SW_B
MODE_SW_C
XVIDEO_IN
XPWAD
XPWDA
SDC_IN
DEW_AD
LM_LIM_DET
DEM1
XREEL_HALL_ON
XCS_VFD
XRST_PHY
LPS
CAM_CS
CAP_ON
REC_CRR
T
1
TRR
T
TRRV
T
APE_LED_ON
SYS_V
TG_FLD
CAP_FG
TREEL_FG
SREEL_FG
DRUM_FG
DRUM_PG
OFR
OSDVD
CAM_VD
VREF
LIP_SLEEP
IFI_VD
XCS_SFD
DA_STRB
EEP_BUSY
EEP_BUSY
XCS_MC_FLASH
CAP_FWD
XSYS_RST
XCS_ST_IMAGE_IC
MD2
XCS_ST_IMAGE_IC
DRUM_ON
FRRV
SWP
DRP
HALL_AD
SSS
HP_JACK_IN
CAM_SCK
CAM_SO
CAM_SI
VD_SCK
VD_SO
VD_SI
DRUM_ON
T
APE_END
T
A
PE_TOP
VSP_SO
VSP_SI
XVSP_SCK
XWE_EEP
XVSP_SCK
VSP_SO
VSP_SI
XWE_EEP
XNS_SW
MD2
DRUM_PWM
CAP_PWM
XAUDIO_IN
MF_B
MF_A
XRST_LINK
XCS_3IN1
XCS_3IN1
XIC1304_RST
ND_HALL
VRI
VRI
CH_SCK
LENS_TEMP_AD
ND_HALL
CH_SO
MF_LED
IC1304_RST
XNS_SW
YAW_AD
PITCH_AD
MF_A
MF_B
MF_LED
VST_C_RESET
LENS_TEMP_AD
CAP_FWD
CAP_FG
CAP_ON
DEW_AD
XCS_IC2001
XCS_EVF
XCS_LCD
IFI_VD
VFI_OE
TG_FLD
HP_JACK_IN
XCS_AU1
XAUDIO_IN
VSP_SI
XCS_IC1704
ATF_ERR
WEN
SSS
TRRT
TRRV
XCS_IC2301
ZOOM_VR_AD
XVSP_SCK
VSP_SO
XRST_VTR
CAM_VD
XSYS_RST
VD_SCK
VD_SO
VD_SI
SWP
XCS_TRF
VREF
FRRV
DRP
SWP
X1
VSS
X0
XIN
MD2
MD1
MD0
XINIT
XRST
XCS_EEP
XCS_IC1704
XCS_TRF
LM-
VDD
LM+
XDRUM_BRAKE/DRUM_FWD(XCS_3in1driver)
P71
XCS_DiA
XAUDIO_IN
P64
VSS
ALE
DRUM_8PB/VAP_LOCK_DR
WR01
RDX
XRP_PS
XDVCN
XCS_AU2
P54
P53
P52
DXXA09
DXXA08
VSS
C1
VDD
MP_XME
XCS_LCD
XCS_EVF
VST_C_CHARGE
XNS_ON_SW/ND_SW3
XCS_IC2001
XCS_AU1
LENS_DETE
D31A07
D30A06
D29A05
D28A04
D27A03
D26A02
D25A01
D24A00
VDD
ZM_RST_SENS
ZM_RST_LED
FC_RST_SENS
FC_RST_LED
VSS
DA_STRB(XCS_DAC)
SSS
WEN
XCS_GCAM
XHI_SCK
XHI_CS_MC
HI_SI(MC->HI)
HI_SO(HI->MC)
XVSP_SCK
OOE
VSP_SO
VSP_SI
SCK(GCAM)
IC2301_PWCTRL
SO(GCAM)
XWE_EEP
CAM_SCK
DEMO
CAM_SO
CAM_SI
VDD
VD_SCK
REC_CRR
TO
VD_SO
VD_SI
FRRV
FFREWup
DRUM_ON
XCS_ST_IMAGE_IC(PICANTE)
DRUM_PWM
CAP_PWM
A
TF_DEBUG
STROBO_PWM/VRI
VSS
ND_PWM/ND_SW1
IRIS_PWM
PITCH_PWM/IRIS_COM_PWM_ND_COM_PWM
Y
A
W_PWM/SENS_ON
XCS_IC2301
XPW
AD_IC2301
XCS_IC4101
XRST_VTR
VSS
OSC1
VDD
OSC0
A
TF_DEBUG_IN
MODE_SW_A
MODE_SW_B
MODE_SW_C
ME_SW/MODE_SW_D
AFC_FO_IN
ATF_ERR
XVIDEO_IN
XPWAD
XPWDA
RF_ENV_DET
DRUM_START
EVF_DD_ON
SDC_IN
DEW_DET
HI8_MP_SW
AVSS_0
AVRH_0
AVDD_0
AVDD1
AVRH_1
AVSS_1
LENS_TEMP_AD
IRIS_HALL_AD
PITCH_AD
YAW_AD
XCS_PB_GCAM/PITCH_POS_AD
FOCUS_B_AD
ZOOM_SW_AD
ND_HALL/ND_SW2
LM_LIM_ON
LM_LIM_DET
DEM1
SYSTEM_AD
GENERAL_AD
MF_LED
ANIN0
ANIN1
AVSS_U
AVRH_U
AVDD_U
TUL
VSS
C2
VDD
EEP_BUSY
XREEL_HALL_ON
ATF_SAMPLE
XRST_PHY
HP_JACK_IN
LPS
VDD
XCS_CORE
PI1
DRP
SWP
CAP_ON
CAP_FWD
VDD
JOG_VD
X1/2SWP
XFE_ON/V
AP_DD_ON
PJ1
RF_SWP/V
AP_LOCK_SENS
MECHA_HD
XCS_MC_FLASH
EXT_STROBO
INT_STROBO
REC_CRR
T1
TRR
T
TRRV
T
APE_LED_ON
SYSV
VSS
RST_IC1304
SH_STBY
FLD
TG_WEN
ZM_ND_LED_ON
TBC_V_RESET
CK_CONT
CAP_FG
VDD
TREEL_FG
SREEL_FG
RP_PB_MODE
T
APE_TOP
T
A
PE_END
DRUM_FG
DRUM_PG
FP
VSS
LINE_OUT_VD
MECHA_VD
CAM_VD(MEGA_CAM_VD)
VREF
TBC_VD/CRADLE_AU_CONT2
LIP_SLEEP
EXVSYNC
MZ_A
MZ_B
MF_A
MF_B
XRST_LINK
CRADLE_AU_CONT1
AGC_SLOW
XCS_SFD
VDD
(D_2.8V)
(D_1.9V)
(D_2.8V)
(D_1.9V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_1.9V)
(D_2.8V)
(D_1.9V)
(D_2.8V)
IC2501
CAMERA/MECHA CONTROL
EEPROM
IC2502
MF SWITCH
VC-284 BOARD (15/20)
CAMERA/MECHA CONTROL(SISTAR BLOCK)
XX MARK:NO MOUNT
24
(3/20)
109
(19/20)
(14/20)
107
106
(14/20)
18
(2/20)
(12/20)
93
87
(11/20)
(13/20)
99
110
(19/20)
(12/20)
96
(16/20)
180
(5/20)
44
(13/20)
101
(18/20)
111
59
(7/20),
64
(7/20)
70
(7/20)
(4/20)
30
62
(7/20)
38
(4/20)
(17/20)
112
(17/20)
113
114
(17/20)
(12/20)
94
78
(9/20)
77
(9/20)
(4/20),
153
115
(1/20)
83
(10/20)
116
(4/20)
(7/20),
60
6
(1/20),
(1/20)
8
D
8
14
10
E
H
18
3
15
19
20
1
11
2
J
F
I
17
4
C
B
7
6
16
05
13
9
A
K
12
G
5
(2/20)
20
181
(16/20)
170
(11/20),
171
(11/20),
176
(12/20),
(13/20)
175
7
(1/20),
160
(7/20),
(10/20),
167
(11/20),
104
(13/20),
174
(14/20)
172
(8/20)
163
164
(8/20)
159
(7/20)
(2/20),
55
84
(3/20)
61
(7/20),
166
(9/20),
(10/20),
169
168
(10/20)
(17/20),
182
179
(14/20),
(19/20)
140
PB
Capstan speed servo
Drum servo(speed and phase)
REC/PB
Drum phase servo
Capstan servo(speed and phase)
REC
SIGNAL PATH
Drum speed servo
L
M
YAW_POS_AD
FOCUS_A_AD
XCS_CRADLE
XCS_VFD
DCR-PC101/PC101E
COVER
COVER
4-40
For Schematic Diagram
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-100 for waveforms.
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-100 for waveforms.
4-39
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 (16/20)
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.
2.7
2.9
0.3
2.9
0.3
23
22
REG_GND
XRESET
RXD0
SHOE_ON
TXD0
VTR_DD_ON
XF_TALLY_LED
FAST_CHARGE
INIT_CHARGE_ON
CS
HI_EVER_SO
HI_EVER_SCK
IC2905_MAD
SYS_V
SIRCS_SIG
DS_RESET
SCK0
OSD_V
VOUT
XLANC_PWR_ON
XLANC_ON
LANC_OUT
LANC_IN
BATT_SIG
BATT_IN
XSYS_RST
EVER_3.0V
SIRCS_PWM
XCS_DD
CHARGE_LED_ON
TP_SEL1
TP_SEL2
TP_OUT_X
TP_OUT_Y
1M
R3101
100k
R3102
100k
R3103
0
R3105
10M
R3106
X3101
10MHz
1
2
3
MA2S111-(K8).SO
D3101
HN1L02FU(TE85R)
Q3101
3
5
4
6
2
1
9p
C3102
8p
C3101
32.768kHz
X3102
CL3101
MB89097LGA-G-128-ER
IC3101
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
100k
R2706
100k
R2707
XX
C2713
XCC_DOWN
XPHOTO_STBY_SW
6800p
C2707
XX
C2712
47k
R2701
100k
R2709
XS_JACK_IN
BATT_UNREG
XVTR_MODE_SW
KEY_AD1
VTR_UNREG
XX
C2708
KEY_AD0
RB2703
10k
1
2
3
4
5
6
7
8
RB2709
1k
100k
R2710
1M
0.5%
R2713
SHOE_CONT_AD
1k
R2736
XPHOTO_FREEZE
0.01u
C2702
RB2711
1k
1M
R2705
0.01u
C2701
1k
R2737
XEJECT_SW
AV_JACK_IN
XX
C2710
1M
0.5%
R2704
0.01u
C2709
XS/S_SW
RB2710
1k
XMIC_MONO
XLANC_JACK_IN
470k
0.5%
R2708
HOTSHOE_ID2
KEY_AD2
BATT/XEXT
0.01u
C2711
HOTSHOE_ID1
1k
R2703
D_2.8V
EXT_MIC_JACK
XCAM_MODE_SW
RB2704
1k
470k
0.5%
R2714
RXD0
SCK0
TXD0
VTR_DD_ON
FAST_CHARGE
INIT_CHARGE_ON
DS_RESET
IC2905_MAD
CS
SYS_V
HI_EVER_SCK
HI_EVER_SO
OSD_V
XLANC_PWR_ON
XLANC_ON
LANC_OUT
LANC_IN
LANC_OUT
LANC_IN
INIT_CHARGE_ON
FAST_CHARGE
VTR_DD_ON
SYS_V
XPHOTO_STBY_SW_IC
XF_T
ALL
Y_LED
HI_EVER_SCK
XSYS_RST
SIRCS_SIG
XLANC_ON
XLANC_PWR_ON
SHOE_ON
HI_EVER_SO
OSD_V
TXD0
RXD0
SCK0
CS
IC2905_MAD
DS_RESET
XRESET
XRESET
KEY_AD0_IC
KEY_AD1_IC
KEY_AD2_IC
AV_JACK_IN_IC
XS_JACK_IN_IC
XVTR_MODE_SW_IC
XCAM_MODE_SW_IC
XS/S_SW_IC
XEJECT_SW_IC
XCC_DOWN_IC
XPHOTO_FREEZE_IC
HOTSHOE_ID2_IC
HOTSHOE_ID1_IC
VTR_UNREG_IC
BA
TT_UNREG_IC
BATT_IN
XLANC_JACK_IN_IC
BATT_IN
BATT/XEXT_IC
BATT_SIG
XMIC_MONO_IC
SIRCS_PWM
SIRCS_PWM
EXT_MIC_JACK_IC
SHOE_CONT_AD_IC
XCS_DD
XCS_DD
CHARGE_LED_ON
CHARGE_LED_ON
SHOE_ON
TP_SEL2
TP_SEL1
TP_OUT_X
TP_OUT_Y
TP_SEL1
TP_SEL2
TP_OUT_X
TP_OUT_Y
SHOE_CONT_AD_IC
KEY_AD2_IC
KEY_AD1_IC
KEY_AD0_IC
VTR_UNREG_IC
BATT_UNREG_IC
HOTSHOE_ID2_IC
HOTSHOE_ID1_IC
EXT_MIC_JACK_IC
XMIC_MONO_IC
XS_JACK_IN_IC
AV_JACK_IN_IC
SIRCS_SIG
XLANC_JACK_IN_IC
XPHOTO_STBY_SW_IC
XPHOTO_FREEZE_IC
XCC_DOWN_IC
XEJECT_SW_IC
XS/S_SW_IC
XCAM_MODE_SW_IC
XVTR_MODE_SW_IC
BATT/XEXT_IC
BATT_SIG
XF_TALLY_LED
XSYS_RST
XVTR_ON
XCAM_ON
XSS_SW
XEJECT_SW
XCC_DOWN
XPHOTO_FREEZE
XMEM_ON
XLANC_POWER_ON
PWR_LED
F_T
ALL
Y
CHRGELED/LCD_LED_ON
IR_LED_ON
STRB_LED_ON
SHOE_ON
LCD_COM/XDA
T
A
HI_EVER_SO
HI_EVER_SCK
XCS_LCD_DRIVER
RXD0
TXD0
SCK0
XCS0
SYS_V
BATT_IN
XHI_DS_HELP
VTR_DD_ON
CHARGE_INH
FAST_CHARGE
INIT_CHARGE
LANC_IN
LANC_OUT
XSIRCS_IN
IB_SO
IB_SI
XDS_RST
SIRCS_OUT
XLANC_ON
XSYS_RST
XCS_DD
BA
TT_SENSE
ACV_SENSE
VTR_DD_SENSE
HOT_SHOEID1
HOT_SHOEID2
KEY_AD0
KEY_AD1
KEY_AD2
KEY_AD4
KEY_AD3
KEY_AD5
KEY_AD6
SHOE_CONT_AD_IC
MIC_MONO
TP_Y
TP_X
XLANC_JACK_IN
BATT/EXT
DIAL_B
V_JACK_IN
XS_JACK_IN
MIC_IN
DIAL_A
EVF_T
ALL
Y
VCC
GND
GND
VCC
GND
VCC
AVREF
RST_X
X0A(IN)
X1A(OUT)
TEST
TEST
X_TAL
X_TAL
SYS_V_OUT
TPSEL2
TPSEL1
VC-284 BOARD (16/20)
XX MARK:NO MOUNT
HI CONTROL(LEGACY BLOCK)
HI CONTROL
IC3101
(4/20),
34
117
(20/20)
58
(6/20),
(19/20)
118
(19/20)
119
120
(18/20)
(19/20)
121
91
(12/20)
122
(19/20)
(20/20)
123
(12/20)
89
(20/20)
124
125
(20/20)
126
(19/20)
92
(12/20)
127
(20/20)
128
(14/20)
(20/20)
143
17
(2/20),
(20/20)
129
(19/20)
130
131
(19/20)
48
(5/20)
D
8
14
10
E
H
3
15
1
11
2
F
I
4
C
B
7
6
05
13
9
A
12
G
5
DETECTOR
BATTERY CHARGE
180
(15/20)
12
(2/20),
(13/20),
178
(15/20)
181
Click on the first or last page to see other DCR-PC101 / DCR-PC101E service manuals if exist.