Sony DCR-PC101 / DCR-PC101E Service Manual ▷ View online
DCR-PC101/PC101E
COVER
COVER
4-17
4-18
VC-284 (5/20)
For Schematic Diagram
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-98 for waveforms.
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-98 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
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
MS
:Voltage measurment of the CSP ICs
and the Transistors with mark,are
not possible.
and the Transistors with mark,are
not possible.
2.8
1.3
1.3
2.8
0.2
0.2
2.8
0
2.8
0
2.8
0
2.8
2.8
2.8
2.7
2.8
4
NO MARK:REC/PB MODE
MS_SCLK
VFI_OE
TXD0
SCK0
A8_LK
CKE_LK
CS_SDRAM_LK
A17_LK
CAS_LK
XCS_MECHA
LXCS
CS_FLASH
A3_LK
DS_RESET
RAS_LK
USB_DET
A19_LK
OSD_V
A18_LK
JAIRQ
XHI_SCK
A16_LK
VFI_VD
LXWAIT
A12_LK
A1_LK
MS_XIN
A13_LK
MS_DIO
A4_LK
RXD0
MS_BS
CS
A6_LK
A11_LK
IC2905_MAD
SFD_LRCK
REC_PROOF
LXWR
A20_LK
CAM_DD_ON
HI_SI
LXAH
A10_LK
A15_LK
HI_SO
WE1_LK
A14_LK
A5_LK
WE0_LK
A2_LK
A9_LK
RD_LK
A7_LK
MELODY
MELODY_ENV
USB_D+
USB_D-
MS_VCC_ON
D_2.8V
USB_VCC_ON
HS_RXD
HS_HDS
HS_TXD
HS_SCK
CHIME_AD1
CHIME_AD2
CHIME_AD0
CHIME_SCK
CHIME_SDA
CHIME_PWR_CONT
ACCESS_LED
IR_ON
0.01u
C2903
48MHz
X2901
1
2
3
0.1u
C2914
0.1u
C2910
0.1u
C2921
0.1u
C2909
0.1u
C2913
0.1u
C2919
C2905
XX
0.1u
C2915
0.1u
C2920
0.01u
C2907
C2906
XX
0.1u
C2916
0.1u
C2908
C2904
XX
C2902
XX
XX
C2901
100k
R2925
0
R2910
470k
R2921
0
R2924
1M
R2913
0
R2923
0.5%
27
R2914
0.5%
27
R2915
100k
R2933
R2908
XX
R2902
0
R2901
XX
R2904
0
470k
R2905
470k
R2906
XX
R2903
XX
R2909
10k
R2931
0
R2926
100k
R2920
470k
R2916
100k
R2907
1M
R2927
10k
R2932
XX
R2917
XX
R2935
0
R2936
XX
IC2901
1
2
3
4
5
6
7
8
9
10
11
12
13
14
VD2901
VD2902
L2901
10uH
10uH
IC2905
HD6417190BPZ110BV
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
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
FB2901
FB2903
TC7SHU04FU-TE85R
IC2904
1
2
3
4
5
XX
IC2902
1
1A
2
1B
3
2Y
4
GND
5
2A
6
2B
7
1Y
8
VCC
TC7W08FU(TE12R)
IC2903
1
1A
2
1B
3
2Y
4
GND
5
2A
6
2B
7
1Y
8
VCC
AK6512CM-E2
IC2906
1
CS
2
RXD3
3
XRDY
4
GND
5
TXD3
6
SCK3
7
HOLD
8
VDD
CL2901
CL2902
CL2903
CL2904
CL2905
CL2906
CL2907
RB2901
100k
47
R2918
6.3V
10u
C2923
6.3V
10u
C2922
6.3V
10u
C2912
UNRL21300AS0
Q2903
1
4
3
2
XX
R2901
1
4
3
2
XX
Q2902
1
4
3
2
XX
R2917
XX
R2929
1k
R2930
XX
R2928
0.01u
R2918
REG_GND
FB2902
D_1.5V
D_3.1V
FB2904
LXWR
DSCK
D4_LK
D2_LK
D9_LK
D0_LK
D10_LK
D11_LK
D14_LK
D15_LK
D13_LK
D1_LK
D12_LK
D3_LK
D8_LK
D5_LK
D6_LK
D7_LK
A22_LK
A21_LK
A23_LK
SFD_LRCK
SFD_LRCK
CAM_DD_ON
XCS_MECHA
MELODY_ENV
A19_LK
A5_LK
IC2905_MAD
D1_LK
A17_LK
A9_LK
D9_LK
WE1_LK
A4_LK
A14_LK
VFI_VD
D2_LK
A17_LK
OSD_V
A18_LK
XHI_SCK
VFI_VD
SCK0
D3_LK
D13_LK
A19_LK
HI_SO
JAIRQ
MS_DIO
RD_LK
CS
HI_SI
D14_LK
A8_LK
CAS_LK
A15_LK
MS_BS
A3_LK
RAS_LK
D15_LK
A21_LK
WE0_LK
D7_LK
A10_LK
EEP_XRDY
WE1_LK
A11_LK
LXAH
A20_LK
D8_LK
A7_LK
A12_LK
A6_LK
TXD0
A13_LK
RXD0
EEP_RXD3
CS
LXCS
A14_LK
D0_LK
A15_LK
LXAH
A16_LK
USB_DET
A3_LK
SFD_LRCK
VFI_OE
RXD0
A2_LK
TXD0
REC_PROOF
A1_LK
LXCS
CAS_LK
A6_LK
CS_SDRAM_LK
A16_LK
A22_LK
RAS_LK
A7_LK
A23_LK
A12_LK
A8_LK
D6_LK
A10_LK
MS_XIN
A4_LK
A9_LK
CS_EEP
WE0_LK
CAM_DD_ON
DS_RESET
VFI_OE
LXWAIT
A20_LK
D4_LK
HI_SO
A18_LK
XHI_SCK
LXW
AIT
LXWR
REC_PROOF
A11_LK
D10_LK
A5_LK
A13_LK
XCS_MECHA
USB_VCC_ON
MS_VCC_ON
D12_LK
D5_LK
IC2905_MAD
CKE_LK
JAIRQ
CS_SDRAM_LK
MELODY
RD_LK
SCK0
D11_LK
A1_LK
A2_LK
EEP_TXD3
MELODY
MELODY_ENV
MS_XIN
USB_VCC_ON
CS_FLASH
USB_DET
USB_DET
TXD5
RXD5
SCK5
HDS
TXD5
SCK5
MS_VCC_ON
MS_BS
MS_SCLK
HS_RXD
HS_HDS
HS_TXD
HS_SCK
CKE_LK
CS_FLASH
RXD5
HS_RXD
EEP_SCK3
CHIME_AD0
CHIME_AD1
CHIME_AD2
CHIME_PWR_CONT
CHIME_SCK
CHIME_SDA
CHIME_AD2
CHIME_AD1
CHIME_PWR_CONT
CHIME_AD0
CHIME_SCK
CHIME_SDA
HS_TXD
HS_SCK
HI_SI
MS_DIO
IR_ON
IR_ON
MS_SCLK
CS_EEP
EEP_RXD3
EEP_XRDY
EEP_TXD3
EEP_SCK3
DS_RESET
DSCK
LXWR
D11_LK
D1_LK
D5_LK
D8_LK
D4_LK
D0_LK
D7_LK
D14_LK
D15_LK
D13_LK
D3_LK
D12_LK
D10_LK
D9_LK
D6_LK
D2_LK
A22_LK
A21_LK
A23_LK
DSCK
OSD_V
HDS
HS_HDS
SFD_LRCK
CAM_DD_ON
VCC
MS_LED_ON
MD3
SCHAGE_ON
NC(CS6B/PTJ(DIA)
VSSQ
NC(CS6A/PTJ5)
A23
VSS
A22
CS_GANDHI
S
TAT
U
S
1
MELODY_ENV
VCC
NC(CS5A/PTJ3)
TP_SEL_Y(D25)
NC(MSDIR/PTC0)
NC(CS4/PTJ2)
A21
VCC
CS_SDRAM
VSS
CKIO2
A20
E10_AUDA
T
A
0
VSS
A19
E10_AUDA
T
A
1
MS_DIO
A18
E10_AUDA
T
A
2
USB_UCLK
MS_BS
A17
E10_AUDA
T
A
3
MD0
MS_SCLK
A16
VCC
MD1
VCC
A15
AU_CLK
USB_DET
VCCQ
VSS
VSS
A14
EXT
AL
VSSQ
E10_ASEBRKAK
GANDHI_OE
XT
AL
E10_ASEMDO
XSCHIRGE_FULL(D18)
VSS
EEP_RXD3
VCC
XMS_IN(D19)
VCC(PLL)
DS_RESET
BT_W
AKE_UP
VSS(PLL)
RESETM
STROBE_PLUNGER(D21)
XW
AIT
CHIME_PWR_CONT(D22)
NMI
VCC
IR_ON(D23)
VSS(PLL)
SCS0
SHOE_ON(D24)
VSS
CAP(PLL)
VCCQ
XBACK
D4
TP_SEL_X(D26)
MD2
E10_TDO
VCCQ
VCC
MS_VCC_ON(D27)
USB_TXENL
D5
CAP(PLL)
BT_XRST
USB_XVDA
T
A
VSSQ
USB_VCC_ON(D29)
S
TAT
U
S
0
D6
VSSQ
D7
VCC(PLL)
IC2905_MAD(D30)
D8
VSS
VCC
VSS
CS_SISTER(D31)
D9
CAM_DD_ON(IRQ4/PTF4)
NC(WE2)
USB_DMNS
D10
A
V_IRQ
D11
GANDHI_V
D12
CS_SDRAM_E10
OSD_V
D13
VCC
D14
CS_FLASH
CHIME_SCL
VCC
VSS
VSS
D15
VSSQ
E10_AUDSYNC
CHIME_SDA
VSS
RDWR
E10_TCK
REC_PROOF(D16)
XAH
TXD5
E10_TDI
XSTROBE_READY(D17)
WE1
RXT5
E10_TMS
WE0
A13
SCK5
RD
E10_TRST
A12
HDS
USB_DPLS
A11
EEP_SCK3
VSS(USB)
USB_TXDPLS
A10
OSD_SCK(OSD_SCK2)
VCC(USB)
USB_TXDMNS
A9
OSD_XCS(RXD2/PTH3)
TP_Y_AD
XBREQ
A8
OSD_TXD(OSD_TXD2)
MELODY
(GND/BT_AD)
A7
SISTER_RXD1
USB_D+
A6
USB_D-
A5
SISTER_TXD1
USB_VBUS
VCC
VCCQ
SISTER_SCK1
USB_SUSPND
TP_X_AD
A4
VSSQ
HOTSHOE_AD
NC(DRACK0/PTC5)
A3
NC(DEQ0/PTC4)
A2
BT_SLEEP
A1
VCC
A0
EEP_XRDY(RASU/PTE5)
RXD0
D0
VCC
VSS
D1
TXD0
D2
VCC
CS_EEP(CAS/PTE7)
D3
CKIO
CAS
VSS
RAS
BS
SCK0
CKE
VCCQ
VCC
OPEN(AD5/PTL5)
TO2/PTQ(1)
TO3/PTQ(2)
PTM(2)
PTM(0)
PTM(1)
PTQ(0)
PTN(6)
PTN(7)
PTQ(7)
PTN(5)
PTQ(5)
PTQ(6)
PTN(4)
PTN(3)
PTQ(3)
PTN(1)
PTN(2)
PTQ(4)
PTN(0)
PTM(7)
PTM(6)
PTM(3)
PTM(4)
PTM(5)
E10_AUDCK
CHIME_AD0
CHIME_AD1
CHIME_AD2
BT_RTS4
BT_CTS4
BT_TXD4
BT_RXD4
BT_MODE(SCK4/SCPT2)
BT_LED_ON(IRQ3/TF3)
EEP_TXD3
NC
VCC
(D_2.8V)
(D_1.5V)
(D_2.8V)
(D_2.8V)
(D_1.5V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_1.5V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_1.5V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_1.5V)
(PC_1.5V)
(PC_1.5V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_2.8V)
(D_1.5V)
(D_2.8V)
54
(12/20)
(20/20)
53
52
(19/20)
(20/20)
51
50
(19/20)
49
(19/20)
48
(16/20)
LED DRIVE
HI CONTROL,
IC2905
DIGITAL STILL CONTROL
5
(1/20)
37
(4/20)
(20/20)
42
29
(4/20)
(14/20)
43
(15/20)
44
26
(4/20)
(6/20)
45
46
(6/20)
(6/20)
47
XTAL OSC
IC2904
BUFFER
IC2903
EEPROM
IC2906
(18/20)
40
154
(19/20)
D
8
14
10
E
H
18
3
15
19
20
1
11
2
M
J
F
I
VC-284 BOARD (5/20)
L
17
4
C
B
7
6
N
16
05
13
9
A
K
12
G
5
21
XX MARK:NO MOUNT
HI CONTROL,DIGITAL STILL CONTROL(LUKLA BLOCK)
(4/20),
27
158
(6/20)
(4/20),
146
145
(4/20)
157
(17/20)
(7/20)
156
155
(18/20)
AUDIO
Y/CHROMA
SIGNAL
PB
VIDEO SIGNAL
REC
SIGNAL PATH
DCR-PC101/PC101E
COVER
COVER
4-20
For Schematic Diagram
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-73 for printed wiring board.
VC-284 (6/20)
4-19
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.
D5_LK
D7_LK
A14_LK
D9_LK
XSYS_RST
D10_LK
A13_LK
D4_LK
D15_LK
A2_LK
D2_LK
A11_LK
A5_LK
D13_LK
D1_LK
A4_LK
A10_LK
A3_LK
A8_LK
D12_LK
A12_LK
RAS_LK
CS_SDRAM_LK
A9_LK
WE1_LK
A6_LK
D11_LK
CKE_LK
D0_LK
D3_LK
A1_LK
D14_LK
D_2.8V
LXWR
D8_LK
A7_LK
D6_LK
CAS_LK
WE0_LK
REG_GND
IC3002
MB85331BE90PBT-17-ER
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
XX
R3002
0
R3001
FB3001
0.1u
C3001
0.1u
C3002
0.1u
C3004
IC3001
W9816G6BB-7-ER20
Vcc
1
DQ0
2
Vccq
3
DQ1
4
DQ2
5
Vssq
6
DQ3
7
DQ4
8
Vccq
9
DQ5
10
DQ6
11
Vssq
12
DQ7
13
Vcc
14
DQML
15
XWE
16
XCAS
17
XRAS
18
XCS
19
A13
20
A12
21
A10
22
A0
23
A1
24
A2
25
A3
26
Vcc
27
Vss
28
A4
29
A5
30
A6
31
A7
32
A8
33
A9
34
A11
35
NC
36
CKE
37
CLK
38
DQMU
39
NC
40
Vss
41
DQ8
42
Vccq
43
DQ9
44
DQ10
45
Vssq
46
DQ11
47
DQ12
48
Vccq
49
DQ13
50
DQ14
51
Vssq
52
DQ15
53
Vss
54
6.3V
10u
C3003
A15_LK
A16_LK
A17_LK
A18_LK
A19_LK
A20_LK
CS_FLASH
RD_LK
DSCK
D0_LK
D8_LK
A5_LK
A10_LK
A3_LK
D2_LK
A9_LK
D7_LK
A2_LK
D14_LK
D1_LK
D11_LK
A8_LK
A13_LK
A1_LK
D12_LK
D5_LK
D15_LK
A14_LK
D13_LK
D6_LK
WE1_LK
RAS_LK
CAS_LK
D4_LK
A4_LK
A12_LK
D10_LK
D3_LK
A11_LK
D9_LK
CS_SDRAM_LK
A7_LK
A6_LK
WE0_LK
D0_LK
D1_LK
D2_LK
D3_LK
D4_LK
D5_LK
D6_LK
D7_LK
WE0_LK
LXWR
CAS_LK
RAS_LK
CS_SDRAM_LK
A14_LK
A13_LK
A11_LK
A1_LK
A2_LK
A3_LK
A4_LK
A5_LK
A6_LK
A7_LK
A8_LK
A9_LK
A10_LK
A12_LK
CKE_LK
DSCK
WE1_LK
D8_LK
D9_LK
D10_LK
D11_LK
D12_LK
D13_LK
D14_LK
D15_LK
A16_LK
A15_LK
A14_LK
A13_LK
A12_LK
A11_LK
A10_LK
WE1_LK
A8_LK
A7_LK
A6_LK
A5_LK
A4_LK
A2_LK
A1_LK
RD_LK
D0_LK
D8_LK
D1_LK
D9_LK
D2_LK
D10_LK
D3_LK
D11_LK
D4_LK
D12_LK
D5_LK
D13_LK
D6_LK
D14_LK
D7_LK
D15_LK
A17_LK
A9_LK
A18_LK
A3_LK
CKE_LK
CS_FLASH
A20_LK
A19_LK
A13_LK
A15_LK
A16_LK
A17_LK
A18_LK
A19_LK
A20_LK
CS_FLASH
RD_LK
LXWR
DSCK
A14
XBYTE
XRESET
VSS
A7
A15
A5
VSS
RY/XBY
A6
XCE
DQ15/A-1
A4
A19
NC
A12
DQ0
A16
A3
NC
DQ8
DQ9
DQ1
DQ5
A10
VCC
A13
DQ3
A1
A9
XWE
DQ2
DQ14
A2
DQ6
DQ11
DQ4
DQ7
A11
A0
XOE
DQ10
A8
A17
DQ12
DQ13
NC
A18
(18/20)
57
(5/20)
45
47
(5/20)
46
(5/20)
58
(16/20)
IC3001
16Mbit SDRAM
16Mbit FLASH MEMORY
IC3002
D
8
10
E
3
1
11
2
F
VC-284 BOARD (6/20)
4
C
B
7
6
05
9
A
12
5
FLASH MEMORY,SDRAM(LUKLA_RAM BLOCK)
XX MARK:NO MOUNT
(5/20)
158
DCR-PC101/PC101E
COVER
COVER
4-21
4-22
VC-284 (7/20)
For Schematic Diagram
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-98 for waveforms.
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-98 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
0.2
0.7
0.1
0.8
0.9
0.1
0.9
0.1
6
5
MS
MS
MS
MS
MS
MS
MS
USB
MS
USB
USB
USB
PBCK
VFO_Y7
VFO_Y5
RECCK
VFI_C3
VFI_Y3
ALE
D30A06
VFO_Y4
SFD_LRCK
VFI_Y5
SFD_BCK
DATA_FROM_SFD
D26A02
VFO_Y0
RECDT
VFO_Y6
VSP_SO
DRP
VFI_C1
XVSP_SCK
VFO_VD
VFI_Y6
VFO_Y1
Y_OUT
WEN
VFI_Y1
D27A03
SPCK
XCS_VFD
VFI_Y2
PLLSW
D28A04
XRST_VTR
EVF_G
SW_PS
ADDT1
VFI_Y0
EVF_R
ADDT2
C_OUT
ADDT3
VFI_C2
RECA2
TRRT
D29A05
DXXA08
PANEL_XHD
VFI_C0
ADDT4
D24A00
VREF
D_1.9V
ADDT5
PANEL_G
VFI_Y7
SWP
VFO_Y2
PANEL_XVD
PANEL_R
D_2.8V
XCS_DIA
EVF_B
VSP_SI
OSDVD
VFI_VD
FRRV
ALL_PS
ATF_ERR
REG_GND
WRX
VFI_OE
XCS_SFD
SSS
PANEL_B
TRRV
VFI_Y4
RDX
VFO_HD
D25A01
VFO_OE
DXXA09
SFD_FCK
AFCK
RECA1
VFI_HD
VFO_Y3
DATA_TO_SFD
A_2.8V
D31A07
D_1.5V
ADDT0
PLLMSK
ADAI2
ADAO2
LCKO
VFIO_C4
VFIO_C5
VFIO_C6
VFIO_C7
OSDL
OSDR
OSDP
COL_3
COL_2
COL_1
COL_0
CTRL1
CTRL0
10k
R2111
330
R2117
10k
R2112
1k
R2123
0.5%
10k
R2105
100
R2116
1k
R2121
0.5%
270
R2106
1k
R2120
0.5%
1200
R2125
0.5%
270
R2129
47
R2119
R2124
0.5%
1200
4700
R2118
150
R2132
3300
R2107
3300
R2113
2200
R2114
10k
R2104
R2122
0.5%
1200
3300
R2115
3300
R2108
XX
R2127
0
R2126
2200
R2130
2200
R2131
0
R2103
0
R2109
0
R2110
XX
R2128
XX
R2133
0
R2144
0
R2145
XX
R2143
XX
R2142
0.01u
C2128
XX
C2119
0.001u
C2118
0.047u
C2130
XX
C2120
C2102
0.1u
1u
C2122
0.01u
C2125
C2104
0.01u
0.01u
C2111
C2105
XX
0.001u
C2115
0.001u
C2124
10p
C2106
0.001u
C2114
C2103
0.01u
0.001u
C2131
C2132
2.2u
0.001u
C2117
10p
C2107
0.01u
C2134
0.01u
C2123
C2127
0.47u
C2101
XX
1u
C2121
XX
C2129
10uH
L2104
0uH
L2101
10uH
L2103
1.8uH
L2102
R2102
XX
0
R2101
XX
R2147
R2146
0
0.01u
C2110
C2116
0.01u
C2112
XX
XX
C2108
C2113
0.01u
C2109
0.01u
FB2102
FB2101
KV1870STL
D2102
KV1870STL
D2104
IC2101
CAIN-CSP
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
C2133
6.3V
10u
6.3V
10u
C2126
D2103
RB705D-T146
D2101
RB705D-T146
UP04401008S0
Q2104
2
6
1
3
5
4
UP04401008S0
Q2101
6
2
1
3
5
4
XX
Q2105
6
2
1
3
5
4
RB2101
1000
24.576MHz
X2101
EC3101C-PM-TL
Q2102
1
4
3
2
XX
Q2103
1
4
3
2
OSDHD
D_1.9V
D_2.8V
1
2
3
REG_GND
PANEL_XVD
PANEL_XHD
TRR
T
ALE
XCS_DIA
DXXA09
DXXA08
WRX
RDX
TRRV
DATA_TO_SFD
LBUS3
LBUS2
LBUS1
FRL
FCLR
DIR
XENA
XACC
ALE
XCS_DIA
D24A00
D25A01
D26A02
D27A03
D28A04
D29A05
D30A06
D31A07
DXXA08
DXXA09
LBUS0
DATA_FROM_SFD
SFD_BCK
SWP
VFI_Y3
VFI_Y4
VFIO_C6
VFIO_C7
VFIO_C4
VFIO_C5
VFI_Y5
VFO_Y4
VFO_Y5
VFO_Y6
VFO_OE
VFO_Y7
VFO_Y2
VFI_OE
VFI_VD
VFI_HD
VFI_C3
VFI_C2
VFI_C1
VFI_C0
VFI_Y7
VFI_Y0
VFI_Y6
VFO_Y0
VFO_Y1
VFO_Y3
VFI_Y2
VFI_Y1
ADDT3
ADDT2
ADDT1
ADDT0
XRST_VTR
RECA1
RECA2
ALL_PS
RECCK
PLLMSK
PLLSW
RECA1
RECA2
ALL_PS
ADDT4
DRP
PBCK
SW_PS
VFO_Y2
VFO_Y6
VFO_Y5
VFO_Y7
VFO_OE
VFI_HD
VFO_VD
VFI_Y7
VFI_Y0
VFI_Y6
VFO_Y0
VFI_Y5
VFO_Y1
VFO_Y3
VFI_Y2
VFI_Y1
VFI_Y3
VFO_Y4
VFI_Y4
SW_PS
ADDT5
TRRV
FRRV
VREF
COL_3
COL_2
COL_1
OSDL
OSDP
OSDR
COL_0
VREF
D24A00
D25A01
D26A02
D27A03
D28A04
D29A05
D30A06
D31A07
PBCK
VFI_OE
VFI_VD
ADDT5
ADDT4
ADDT3
ADDT2
ADDT1
ADDT0
SFD_LRCK
SFD_BCK
SFD_FCK
DA
T
A_FROM_SFD
DA
T
A_TO_SFD
XCS_SFD
VSP_SI
VSP_SO
XVSP_SCK
XCS_VFD
VFO_HD
VFO_HD
VFO_VD
ADAI2
ADAI2
ADAO2
ADAO2
OSDL
OSDR
OSDP
COL_3
COL_2
COL_1
COL_0
VFI_C0
VFI_C2
VFI_C1
VFI_C3
VFIO_C4
VFIO_C5
VFIO_C6
VFIO_C7
WRX
RDX
SFD_LRCK
SFD_FCK
RECCK
RECDT
CTRL0
CTRL1
CTRL1
CTRL0
VSP_SI
VSP_SO
XVSP_SCK
XRST_VTR
XCS_SFD
XCS_VFD
PLLMSK
PLLSW
RECDT
DRP
TRRT
FRRV
SWP
DRP
SWP
ALE
MCCE
MCDA0
MCDA1
MCDA2
MCDA3
MCDA4
MCDA6
MCDA5
MCDA7
MCHA0
MCHA1
SCWIN
XRST
FRL
FCLR
DIR
XENA
XACC
LBUS0
LBUS1
LBUS2
LBUS3
TESTD9
TESTD8
TESTD6
TESTD7
TESTD2
TESTD4
TESTD3
TESTD5
TESTD1
TESTD0
TCK
TMS
TDI
TDO
TEST
RDX
WRX
SCAN
F358
DPVD
DPHD
OSDVD
OSDHD
SSS
XSWE
YI0
YI1
YI3
YI2
YI6
YI5
YI4
YI7
CI2
CI4
CI1
CI0
CI5
CI3
CI7
CI6
YO2
YO4
YO1
YO0
YO6
YO5
YO3
YO7
HI
VI
OEI
CO1
CO4
CO0
CO5
CO6
CO7
HO
VO
CO3
CO2
OEO
OSDR
OSDL
ECKI
AFCKI
COL0
COL1
COL2
COL3
RECA1
RECA2
CTRL0
CTRL1
ADDT0
ADDT1
ADDT3
ADDT2
ADDT5
ADDT4
PLLMSK
RECDT
RECCK
PLLSW
SWPS
ALLPS
XOI
XOO
ADAO1
ADAI1
BCKO
BCKI
FCKO
OCKI
OCKO
ADAI2
ADAO2
LRCKI
LRCKO
LCKO
TRR
T
TRRV
FRRV
VREF
MSI
MSO
MSSCK
MSCSV
MSCSS
OSDP
PCOR
PCO
SPCKI
TSCKO
TRCKO
TRCKI
ATF
EYOUT
ECROUT
ECBOUT
PYOUT
PCBOUT
PCROUT
YOUT
COUT
DVDD1
AVDD1
DVDD2
AVDD2
AVDD3
DVDD3
DVSS1
AVSS1
DVSS2
AVSS2
DVSS3
AVSS3
PVSS1
PVDD1
PVDD2
PVSS2
MVDD2
L
VDD1
L
VDD3
L
VDD4
MVDD1
LVDD2
OVDD1
HVDD1
OVDD2
HVDD2
OVSS1
L
VSS1
MVSS1
L
VSS3
MVSS2
HVSS1
L
VSS4
LVSS2
HVSS5
HVSS2
RVDD2
RVDD1
RVSS2
RVSS3
RVDD3
RVSS1
RVDD4
RVDD6
RVSS5
RVSS4
RVSS6
RVDD5
IREFY
IREFC
IREFP
IREFE
OSCOUT
OSCIN
PBCK
POI
POO
PLL
TES
OVSS2
OVSS3
OVDD3
HVDD3
HVSS3
HVSS4
HVDD4
(8/20)
A
(4/20)
67
(5/20)
156
161
(17/20)
68
(17/20)
(9/20)
69
70
(15/20)
71
(13/20)
72
(19/20)
(13/20)
73
74
(12/20)
31
(4/20)
149
(4/20)
BUFFER
BUFFER
BUFFER
DV SIGNAL PROCESS
IC2101
XX MARK:NO MOUNT
VC-284 BOARD (7/20)
DV SIGNAL PROCESS(JC BLOCK 1/2)
66
(18/20)
59
(15/20)
60
(15/20)
(15/20)
160
61
(15/20)
(15/20)
62
(11/20)
63
(15/20)
64
(10/20)
65
(4/20)
147
(4/20)
28
D
8
14
10
E
H
18
3
15
19
20
1
11
2
M
J
F
I
L
17
4
C
B
7
6
16
05
13
9
A
K
12
G
5
162
(19/20)
(15/20)
159
Y
SIGNAL
SIGNAL PATH
Y/CHROMA
REC
PB
CHROMA
AUDIO
VIDEO SIGNAL
REC
Ref.signal
REC/PB
PB
DCR-PC101/PC101E
COVER
COVER
4-24
For Schematic Diagram
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-73 for printed wiring board.
VC-284 (8/20)
4-23
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.
TPB-
TPB+
TPA-
TPA+
XX
R2140
5100
R2138
0.5%
56
R2141
56
R2139
56
R2137
56
R2136
1u
C2140
0.01u
C2135
0.01u
C2137
0.1u
C2139
C2138
0.01u
220p
C2141
10uH
L2105
0.5%
12k
R2135
0.5%
R2134 12k
FB2103
SN104266BGGM-TEB
IC2102
1
AVS
2
AVD3
3
AVS
4
TPBIAS
5
AVD3
6
TPB-
7
TPB+
8
TPA-
9
TPA+
10
R0
11
R1
12
AVD3
13
AVD3
14
AVS
15
VDD2
16
VDD3
17
PWD
18
XRESETP
19
CNA
20
VSS
21
XRESETL
22
VDD2
23
XINT
24
ALE
25
XRW
26
XRD
27
XCS
28
VSS
29
DA0
30
DA1
31
DA2
32
DA3
33
VDD
34
DA4
35
DA5
36
DA6
37
DA7
38
VSS
39
XDIR
40
XIACC
41
VDD2
42
ID3
43
ID2
44
ID1
45
ID0
46
VSS
47
ICLK
48
VSS
49
XINEN
50
FR
51
OFR
52
IFCLEAR
53
VDD3
54
TEST0
55
TEST1
56
TEST2
57
TEST3
58
TEST4
59
TEST5
60
TEST6
61
TEST7
62
VDD3
63
VSS
64
TMP0
65
TMP1
66
TMP2
67
TMP3
68
LPS
69
TM0
70
TM1
71
VDD2
72
VSS
73
ENEC
74
A
VD3
75
PLLFL
T
76
AV
S
77
VDD3
78
VSS
79
XI
80
XO
6.3V
10u
C2136
LIP_SLEEP
XRST_PHY
XRST_LINK
XDVCN
LPS
OFR
D_2.8V
D_1.9V
1
2
3
REG_GND
ALE
WRX
RDX
XCS_DIA
D24A00
D25A01
D26A02
D27A03
D29A05
D30A06
D31A07
D28A04
XACC
XDVCN
XRST_PHY
LIP_SLEEP
LPS
LBUS3
LBUS2
LBUS1
LBUS0
XENA
FRL
OFR
DIR
XRST_LINK
FCLR
XRST_PHY
XRST_LINK
OFR
LPS
LIP_SLEEP
XDVCN
D31A07
D30A06
D29A05
D28A04
D27A03
D26A02
D25A01
D24A00
XCS_DIA
RDX
WRX
ALE
D31A07
D30A06
D29A05
D28A04
D27A03
D26A02
D25A01
D24A00
XCS_DIA
RDX
WRX
ALE
D
8
10
E
3
1
11
2
F
VC-284 BOARD (8/20)
4
C
B
7
6
05
9
A
G
5
XX MARK:NO MOUNT
DV INTERFACE(JC BLOCK 2/2)
IC2102
DV I/F
(19/20)
75
A
(7/20)
164
(15/20)
(15/20)
163
AUDIO
Y/CHROMA
SIGNAL
PB
VIDEO SIGNAL
REC
SIGNAL PATH
Click on the first or last page to see other DCR-PC101 / DCR-PC101E service manuals if exist.