Read Sony DCR-PC350 / DCR-PC350E Service Manual online
DCR-PC350/PC350E
4-2. SCHEMATIC DIAGRAMS
VC-370 BOARD SIDE A
VC-370 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-370 BOARD SIDE A
VC-370 BOARD SIDE B
4-39
4-40
VC-370 (5/17)
:Voltage measurement of the CSP IC
and the Transistors with mark, is
not possible.
not possible.
1.3
2.8
2.8
2.8
0
2.8
2.8
2.8
0
2.8
2.8
2.8
0
1.4
0
2.8
0
2.8
0
2.8
2.8
2.8
2.2
2.1
2.3
2.8
2.8
0.2
3.1
R1.2
P1.3
2.8
P1.3
R1.2
2.8
3.1
1.0
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R:REC MODE
P:PB MODE
B
C2725
0.01u
TP_Y
1k
R2722
1500
R2732
DSCK_VM
A1_VM
B
0.1u
C2712
CL2704
CAS_VM
1k
R2718
R2709 XX
0uH
FB2702
D8_VM
XX
R2727
B
C2732
1u
D5_VM
DTC144EMT2L
Q2703
CL2706
LXWR
A17_VM
3.3
R2731
JAIRQ
0uH
FB2701
USB_D-
CHIME_SDA
RB2705
1
2
3
4
5
6
7
8
0.1u
C2705
D7_VM
100k
R2717
2200
R2729
100
R2716
XCS_SDRAM_VM
MS_SCLK
B
0.01u
C2723
ZOOM_MIC_CONT
D_2.8V
DTC144EMT2L
Q2701
D_1.2V
WE1_VM
RAS_VM
A16_VM
D1_VM
10k
R2726
XDS_RESET
47k
R2728
CL2705
A5_VM
0
R2703
CHIME_SCK
0.1u
B
C2708
B
C2727
0.01u
B
C2721
0.01u
D9_VM
D15_VM
0.1u
B
C2713
D10_VM
0.1u
C2702
4700
R2712
3300
R2734
82
R2720
B
C2726
0.01u
D11_VM
A22_VM
XDS_RESET
XBS_VM
100k
R2735
LXWAIT
1M
R2737
470k
R2713
0.1u
B
C2709
4700
R2730
470k
R2710
RB2701
100kX4
3
4
5
6
0
R2704
IC2704
XX
1
2
3
4
5
SYS_V
A7_VM
XX
C2715
3300
R2738
0uH
FB2703
D13_VM
48MHz
X2701
1
2
3
D2_VM
0.1u
B
C2706
0
R2702
CL2703
3300
R2736
0.01u
B
C2701
A12_VM
SFD_LRCK
MS_VCC_ON
XCS_IC2601
D4_VM
0.1u
C2704
5600
R2733
100k
R2701
C2703
XX
TP_X
HI_SO
USB_CLK
2SC5658T2LQ/R
Q2704
P
6.3V
10u
C2729
USB_3.1V
A8_VM
TC7SZU04AFE(TE85R)
IC2703
1
2
3
4
5
XX
D2701
A13_VM
1M
R2706
D3_VM
A11_VM
C2719
0.1u
0.1u
C2717
IC3101_SCK0
0uH
FB2706
A6_VM
MS_BS
A9_VM
D14_VM
D0_VM
1k
R2725
XHI_SCK
CL2701
±
0.5%
27
R2705
XCS_FLASH
A2_VM
0uH
FB2705
A18_VM
XMS_LED_ON
±
0.5%
27
R2707
A21_VM
A3_VM
P
4V
22u
C2730
P
6.3V
10u
C2728
A15_VM
RD_VM
DTA144EMT2L
Q2702
1k
R2723
1u
B
C2731
A14_VM
0.1u
B
C2714
IC2701
M95640-WDW6TG
1
CS
2
RXD3
3
XRDY
4
GND
5
TXD3
6
SCK3
7
HOLD
8
VDD
A_2.8V
CL2702
D_GND
IR_ON
LXCS
A19_VM
2SA2030T2L
Q2705
WE0_VM
XX
C2722
RB2703
1kX4
1
2
3
4
5
6
7
8
D6_VM
0.1u
B
C2718
A10_VM
DTA144EMT2L
Q2707
DTA114EMT2L
Q2708
XVM_MAD
CKE_VM
B
C2724
0.01u
IC3101_RXD0
XX
C2711
C2720
100p
D12_VM
USB_D+
100kX4
RB2702
1
2
3
4
5
6
7
8
C2707
0.1u
100k
R2711
A20_VM
HN1A01FE-Y/GR(TPLR3)
Q2706
6
2
1
3
5
4
1500
R2708
XX
C2710
FB2704
0uH
1500
R2719
A4_VM
IC3101_CS
SCHARGE_ON
CL2707
FREQ_TUNE
10kX4
RB2704
1
2
3
4
5
6
7
8
10u
C2716
SCHARGE_LED
B
XX
C2738
B
XX
C2737
R2715
1k
R2714
1k
VMZ6.8NT2L
D2702
0
R2739
XX
R2740
0
R2741
REC_PROOF
CHIME_VDD
CAM_DD_ON
BEEP
HI_SI
KEY_AD0
KEY_AD3
OSD_V
IC3101_TXD0
USB_DET
KEY_AD3
KEY_AD2
KEY_AD1
KEY_AD4
MS_XIN
MS_DIO
XS_JACK_IN
XSCHARGE_FULL
TP_SEL1
XCRADLE_IN
AV_JACK_IN_CRADLE
MIC_MONO
MIC_IN
XS_JACK_IN_CRADLE
AV_JACK_IN
IC2702
HI/DIGITAL STILL CONTROL
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
1
40
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
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
1
A
CS_EEP
EEP_XRDY
XCS_IC2601
AV_JACK_IN
XS_JACK_IN_CRADLE
MIC_IN
MIC_MONO
AV_JACK_IN_CRADLE
XCRADLE_IN
TP_SEL1
XSCHARGE_FULL
IR_ON
XS_JACK_IN
EEP_TXD3
EEP_RXD3
EEP_SCK3
TP_Y
TP_X
BEEP
CHIME_PCONT
SCHARGE_ON
SCHARGE_LED
XVM_MAD
CHIME_AD0
CHIME_AD1
CHIME_AD2
XMS_LED_ON
LXWAIT
MS_VCC_ON
A1_VM
A2_VM
A3_VM
A4_VM
A5_VM
A6_VM
A7_VM
A8_VM
A9_VM
A10_VM
A11_VM
A12_VM
CAM_DD_ON
BEEP
A13_VM
A14_VM
A15_VM
A16_VM
A17_VM
A18_VM
A19_VM
A20_VM
A21_VM
A22_VM
D0_VM
D1_VM
D2_VM
D3_VM
D4_VM
D5_VM
D6_VM
D7_VM
D8_VM
D9_VM
D10_VM
D11_VM
D12_VM
D13_VM
D14_VM
D15_VM
XBS_VM
LXWR
RD_VM
CKE_VM
RAS_VM
CAS_VM
WE0_VM
WE1_VM
XCS_FLASH
XCS_SDRAM_VM
LXCS
MS_SCLK
MS_XIN
MS_DIO
MS_BS
XDS_RESET
IC3101_TXD0
IC3101_RXD0
IC3101_SCK0
IC3101_CS
HI_SO
HI_SI
XHI_SCK
EEP_TXD3
EEP_RXD3
EEP_SCK3
CHIME_AD2
CHIME_AD0
CHIME_AD1
CHIME_PCONT
TP_X
TP_Y
CAM_DD_ON
DSCK_VM
SFD_LRCK
KEY_AD4
KEY_AD1
KEY_AD0
KEY_AD3
KEY_AD2
JAIRQ
OSD_V
USB_D-
USB_D+
USB_DET
ZOOM_MIC_CONT
USB_D+
USB_D-
OSD_V
ZOOM_MIC_CONT
USB_DET
JAIRQ
XHI_SCK
HI_SI
HI_SO
XCS_IC2601
KEY_AD0
KEY_AD3
IC3101_CS
IC3101_SCK0
IC3101_RXD0
IC3101_TXD0
XDS_RESET
XVM_MAD
IR_ON
KEY_AD1
KEY_AD2
KEY_AD3
KEY_AD4
MS_BS
MS_DIO
MS_XIN
MS_SCLK
XMS_LED_ON
MS_VCC_ON
SCHARGE_LED
SCHARGE_ON
XS_JACK_IN
TP_Y
TP_X
XSCHARGE_FULL
TP_SEL1
XCRADLE_IN
AV_JACK_IN_CRADLE
MIC_MONO
MIC_IN
XS_JACK_IN_CRADLE
AV_JACK_IN
USB_CLK
SFD_LRCK
LXCS
LXWAIT
A20_VM
A21_VM
A22_VM
XBS_VM
RD_VM
CKE_VM
RAS_VM
CAS_VM
WE0_VM
WE1_VM
XCS_FLASH
XCS_SDRAM_VM
DSCK_VM
LXWR
A1_VM
A2_VM
A3_VM
A4_VM
A5_VM
A6_VM
A7_VM
A8_VM
A9_VM
A10_VM
A11_VM
A12_VM
A13_VM
A14_VM
A15_VM
A16_VM
A17_VM
A18_VM
A19_VM
D0_VM
D1_VM
D2_VM
D3_VM
D4_VM
D5_VM
D6_VM
D7_VM
D8_VM
D9_VM
D10_VM
D11_VM
D12_VM
D13_VM
D14_VM
D15_VM
USB_CLK
A
V
DD(OTR_CH1)
USB_CLKENABLE
A9
ANOUT[3]
VSS
XCRADLE_IN
UCLK
XCS_EEP
A5
ANOUT[0]
DialB
MD3
VSSQ
DMOTG_CH0
SYS_V
NC(FREQ SW)
VSS
NC(D20)
MIC_SCK5
VSSQ
EEP_TXD3
EEP_RXD3
A2
BT_CTS4
VSSQ
BT_TXD4
Key_AD6
VSSQ
MD1
DPOTG_CH1
NC(D30)
AVSS(DA2)
A10
WE1
EEP_SCK3
AVDD(PLL2)
USB_D-2.0HS
TP_SEL_2
VDDQUSB
ETM3
VDDQ
D8
NC(XWE3)
A17
EXTAL
NC(D23)
USB_D+2.0HS
NC(XWE2)
MS_LED_ON
MELODY_ENV
A1
VDD
BT_RTS4
NC(XCS_MICEEP)
NC(D29)
VSS
CHIME_SCL
A13
A15
NC(D17)
XCS_SISTAR
BT_LED_ON
AVSS(AD)
MD4
EEP_XRDY
A
VRB(DA)
INT7
MS_BS
END
VSSQ
NC(OTG_IRQ)
CHIME_AD0
STATUS0
VSSQ
ETM10
VCC
AV_MIC_R
VDDQ
XCS
D12
NC(MICEEP_XTD2)
VDD
USB_D-2.0FS
MD2
NC(FOREST_XRDY)
ANOUT[1]
D0
VDDQ
DACK0_MUX
TP_X
1KX4
VDDQ
AVDD(AD)
VDDQ
DPOTG_CH0
D7
VSSQ
A21
VSSQ
NC(D26)
A
VDD1(PHY)
VDDQ
MS_DIO
NC
VBUS
VDD
NC(D18)
VSSQ
INT8
VBUSEN
D5
TMS
VSSUSBHS
CAM_DD_ON
STROBE_LED
MIC_RXD5
VDDQ
VSSUSB
STATUS1
NC(D25)
RREF
RH_DIS_IRQ
AVSS(DA0)
VSSQUSB
RDWR
NC(D28)
MS_SCLK
CS_FLASH2
SCHARGE_ON
XMIC_MONO
NC(CHIME_PWR_CONT)
BT_RXD4
NC(DREQ0_DMX)
SCK0
VSS
DS_RESET
CKE
RAS
AV_JACK_IN_CRADLE
D13
D3
VSSUSBOTG
D15
AVSS(PLL2)
AGND(PHY)
FRQ_SW2
D10
XS_JACK_IN_CRADLE
TRST
XCS_TINIAN
AV_MIC_L
A22
WE0
IR_ON
AU_CLK
CHIME_AD2
ANOUT[2]
VDDUSBHS
OSD_V
ETM12
A
VDD(DA2)
UEXT
AL
AVDD1(PHY)
NC(MICEEP_SCK2)
AVDD(PLL3)
NC(XCS_MIC)
NC(D19)
AVSS(PLL3)
A
V_IRQ
ETM6
CS_SDRAM
AVSS(PLL1)
UXT
A
L
VBUSCHG
TEST1
Key_AD1
NC(MIC_IRQ)
A19
ETM5
VDDQ
USB_VBUS_DISCHARGE
CKIO2
CAS
VSS
A23
ETM4
A18
CID
SISTAR_RXD1
D11
NC(D16)
A20
MIC_TXD5
VSS
SISTAR_TXD1
TXD0
XWAIT
BT_WAKEUP
RD
CHIME_SDA
USB_XOVERCURRENT_DET
ETM0
MICEEP_RXD2
TEST0
CKIO
AVDD(DA0)
VSSQ
TEST2
Key_AD3
SW_CTL
CS_SDRAM2
XTAL
AV_JACK_IN
SHUTTER_OPEN
A
V
DD(OTR_CH0)
D2
D4
TDI
NC(MICEEP_XRDY)
ETM1
DACK1_MUX
AVDD31(PHY)
VSS
ETM11
Key_AD2
VDDQ
CHIME_AD1
REC_PROOF
AVDD(PLL1)
VBUSOTG1
VDDQ
D9
D1
A8
CS_FLASH
VDDUSBOTG
ETM9
MIC_IN
VDD
VDDQ
BT_XRST
VSSQ
Key_AD0
NC(D24)
MSDATA1
ETM7
NC(D31)
A11
USB_D+2.0FS
TP_Y
A
V
R
T
(DA)
HOLD
CS_5A
VDDQ
N.C
XSCHARGE_FULL
A6
XMS_IN
MD0
A16
A24
XSTRBO_READY
MSDATA3
NC(D27)
NC(XCS_FOREST)
D14
RT
C
K
VDD
NC(DREQ1_MUX)
A7
TDO
Key_AD4
NC(XSC_DIA)
TCK
USB_APPOLLO_PULLUP
XHIDSCON_MAD
TP_SEL_1
VSS
MELODY
A12
ETM8
DialA
RPU
ETM2
VDD
RXD0
VDDUSB
MSDATA2
NC(D21)
A0
A4
XCS_7SEG
DMOTG_CH1
Key_AD5
D6
VDD
MS_VCC_ON
A
VSS(OTG_CH1)
SISTAR_SCK1
A3
VSSQ
BS
A14
A
VSS(OTG_CH0)
VDD
NC(D22)
XS_JACK_IN
IC2703
XTAL OSC
64K EEPROM
IC2701
TOUCH PANEL I/F
Q2705-2707
CHIME VDD
SWITCH
CHIME VDD
SWITCH
Q2703,2704
MOD.
MOD.
LED DRIVE
(17/17)
@33
@38
(11/17)
@19
(3/17,4/17,
12/17)
12/17)
NOT USE
(1/17,
17/17)
17/17)
@35
(14/17)
(1/17)
@26
(4/17,15/17)
(13/17)
@34
(12/17)
@37
@39
(15/17)
(4/17)
@31
@32
(4/17,6/17)
@40
(6/17)
HI/DIGITAL STILL CONTROL
IC2702
XX MARK:NO MOUNT
VC-370 BOARD(5/17)
HI/DIGITAL STILL PROCESS(HI/DS BLOCK)
CHROMA
VIDEO SIGNAL
Y/CHROMA
SIGNAL PATH
Y
AUDIO
PB
REC
SIGNAL
18
16
H
8
6
E
K
O
3
F
D
15
12
11
2
L
J
16
5
23
M
14
7
17
4
22
G
I
20
C
9
13
19
B
N
21
10
24
25
SWITCH
CSP(CHIP SIZE PACKAGE)IC
@07
@02
20.8 ns
3.6 Vp-p
wf
IC2703 4
For Schematic Diagram
• Refer to page 4-89 for printed wiring board.
• Refer to page 4-89 for printed wiring board.
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