Read Sony DCR-TRV22 / DCR-TRV22E Service Manual online
DCR-TRV22/TRV22E
COVER
COVER
4-45
4-46
VC-312 (5/14)
For Schematic Diagram
• Refer to page 4-85 for printed wiring board.
• Refer to page 4-85 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
VC-312 BOARD SIDE A
VC-312 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-312 BOARD SIDE A
VC-312 BOARD SIDE B
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
and the Transistors with mark,is
not possible.
1.3
1.3
2.8
1.3
2.8
2.8
1.3
12
0
2.8
0
0
0
2.2
0
2.8
2.8
2.8
2.8
2.8
2.8
2.8
0
0
2.8
NO MARK:REC/PB MODE
2.8
2.8
2.3
2.3
2.7
2.4
2.8
0
2.7
2.8
2.7
2SA2030T2L
Q2705
FB2703
0uH
CL2707
IC2704_D_1.5V
1k
R2742
0.1u
B
C2716
100k
R2701
4700
R2730
XX
Q2707
MS_SCLK
5600
R2729
WE0_LK
±
0.5%
27
R2713
MS_DIO
IC2701
M95640-WDL6T
1
2
3
4
5
6
7
89
10
11
12
13
14
MS_LED_ON
REG_GND
A9_LK
0.1u
B
C2708
USB_D+
IC4101_RXD0
D6_LK
1M
R2704
A2_LK
A11_LK
B
0.01u
C2713
0.1u
B
C2715
IC4101_CS
IC2702
XX
1
CS
2
RXD3
3
XRDY
4
GND
5
TXD3
6
SCK3
7
HOLD
8
VDD
A5_LK
A15_LK
3300
R2725
470k
R2709
1k
R2723
MS_VCC_ON
USB_D-
CAM_DD_ON
DTA144EMT2
Q2703
D13_LK
XX
C2704
1k
R2715
RB2702
100kx4
RD_LK
CHIME_SCK
0.1u
B
C2712
D8_LK
D15_LK
CH
C2720
22p
DTC144EMT2
Q2701
0
R2703
X2701
48MHz
0.1u
B
C2714
D5_LK
0.1u
B
C2706
BEEP
CL2709
100k
R2712
A4_LK
3300
R2727
D10_LK
LXCS
4.7u
B
C2709
100k
R2720
470k
R2708
RB2703
1Kx4
DTC144EMT2
Q2706
A8_LK
CS_SDRAM_LK
XX
R2745
A14_LK
XS_JACK_IN
D14_LK
A3_LK
0.1u
B
C2710
3.3
R2731
MIC_IN
D2_LK
C2703
XX
MA728-(K8).S0
D2701
1500
R2728
IC2704_MAD
HI_SO
0.1u
B
C2707
1k
R2741
A20_LK
B
0.1u
C2705
CL2708
XHI_SCK
D_2.8V
0
R2718
D12_LK
1u
B
C2701
CL2702
47
R2706
WE1_LK
SFD_LRCK
2200
R2732
RAS_LK
D0_LK
A19_LK
JAIRQ
LXWAIT
0.01u
B
C2702
XX
C2719
3300
R2726
4700
R2746
2SC5658T2L
Q2702
CKE_LK
CL2705
IC4101_SCK0
DSCK_LK
D11_LK
D1_LK
A7_LK
CL2710
A12_LK
CHIME_VDD
0
R2716
1k
R2722
R2733
100k
SYS_V
10uH
L2701
MIC_MONO
CAS_LK
CL2711
XCS_MECHA
D9_LK
XX
R2744
0.1u
B
C2711
A16_LK
CS_FLASH
LXWR
A10_LK
MS_XIN
CL2703
D7_LK
XX
Q2708
47k
R2702
A13_LK
A1_LK
IC4101_TXD0
A_1.5V
HI_SI
0uH
FB2701
R2707
470
D3_LK
27
±
0.5%
R2711
A6_LK
CL2704
A17_LK
100k
R2721
CHIME_SDA
0
R2717
UP04401008S0
Q2704
6
2
1
3
5
4
MS_BS
D4_LK
CL2701
FB2702
0uH
A18_LK
XDS_RESET
REC_PROOF
CL2712
TC7SZU04AFE(TE85R)
IC2703
1
2
3
4
5
TC7SZ00AFE(TE85R)
IC2705
1
2
3
4
5
6.3V
10u
TA P
C2718
4V
22u
TA
P
C2717
0uH
FB2704
HD6417190BPZ110BHV-S
IC2704
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
1
16
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
XUSB_D+PULLUP
USB_DET
USB_3.1V_IC
AV_JACK_IN
OSD_V
USB_CLK
1
A
VD2702
XX
VD2701
XX
REC_PROOF
MS_VCC_ON
XUSB_D+PULLUP
BEEP
D0_LK
D1_LK
D2_LK
D3_LK
D4_LK
D5_LK
D6_LK
D7_LK
D8_LK
D9_LK
D10_LK
D11_LK
D12_LK
D13_LK
D14_LK
D15_LK
A20_LK
A1_LK
A2_LK
A4_LK
A14_LK
A10_LK
A6_LK
A13_LK
A12_LK
A16_LK
A17_LK
A9_LK
A5_LK
A19_LK
A15_LK
A8_LK
A3_LK
A18_LK
A7_LK
A11_LK
D10_LK
D9_LK
D8_LK
D7_LK
D4_LK
D12_LK
D11_LK
D6_LK
D14_LK
D13_LK
D3_LK
D0_LK
D15_LK
D1_LK
D5_LK
D2_LK
IC2704_MAD
MIC_IN
MIC_MONO
RD_LK
WE0_LK
WE1_LK
LXWR
MS_XIN
CS_FLASH
CS_SDRAM_LK
LXCS
CKE_LK
CAS_LK
RAS_LK
LXWAIT
XDS_RESET
SFD_LRCK
OSD_V
JAIRQ
IC4101_SCK0
CAM_DD_ON
IC4101_RXD0
IC4101_TXD0
HI_SI
HI_SO
XHI_SCK
XCS_MECHA
XS_JACK_IN
MS_VCC_ON
MS_BS
MS_DIO
MS_SCLK
REC_PROOF
IC4101_CS
USB_3.1V_IC
MS_DIO
MS_SCLK
MS_BS
USB_DET
EEP_TXD3
EEP_RXD3
EEP_SCK3
HI_SI
HI_SO
IC4101_RXD0
IC4101_TXD0
CAM_DD_ON
IC4101_SCK0
JAIRQ
SYS_V
OSD_V
SFD_LRCK
IC4101_CS
EEP_XRDY
CS_EEP
CAS_LK
RAS_LK
CKE_LK
LXCS
CS_SDRAM_LK
LXWR
WE1_LK
WE0_LK
RD_LK
A20_LK
A19_LK
A18_LK
A17_LK
A16_LK
A15_LK
A14_LK
A13_LK
A12_LK
A11_LK
A10_LK
A9_LK
A8_LK
XCS_MECHA
A7_LK
A6_LK
A5_LK
A4_LK
A3_LK
A2_LK
A1_LK
MS_XIN
MIC_IN
IC2704_MAD
LXW
AIT
XDS_RESET
A
V_JACK_IN
XS_JACK_IN
BEEP
EEP_XRDY
CHIME_AD0
CHIME_AD1
CHIME_AD2
CHIME_PWR_CONT
CHIME_SCK
MS_LED_ON
CHIME_PWR_CONT
CHIME_AD0
MS_LED_ON
USBCLK_ENABLE
SYS_V
MIC_MONO
USBCLK_ENABLE
USB_CLK
CS_FLASH
CHIME_SDA
XDS_RESET
EEP_TXD3
XHI_SCK
EEP_RXD3
CS_EEP
EEP_RXD3
CS_EEP
EEP_XRDY
CHIME_AD
CHIME_AD
CHIME_SCK
CHIME_SDA
XUSB_D+PULLUP
USB_DET
USB_3.1V_IC
AV_JACK_IN
USB_CLK
USB_VBUS
MS_LED_ON(TO3)
D25(PTB1)
D17(PT
A1)
(D_2.8V)
D14
D26(PTB2)
ST
A
TUS1(PTE1)
VSSQ
D22(PT
A6)
D16(PT
A0)
D19(PT
A3)
NC(RH_XCS)
D18(PT
A2)
XUSB_D+PULLUP
D20(PT
A4)
D30(PTB6)
D12
(D_2.8V)
XBREQ
REC_PROOF(USB_XVDA
T
A
)
USB_VBUS_ON(TXDMNS)
D23(PT
A7)
D21(PT
A5)
CHIME_PWR_CONT(USB_TXENL)
VCC
D13
ST
A
TUS0(PTE0)
MELODY(PTE2)
D24(PTB0)
(D_1.5V)
N.C.
D28(PTB4)
VSSQ
N.C.
D31(PTB7)
N.C.
XSTROBE_READY(USB_DPLS)
D27(PTB3)
VCCQ
VCCQ
VSSQ
D29(PTB5)
MS_VCC_ON(USB_SUSPND)
D15
(D_2.8V)
IR_ON(TEND)
D8
VSSQ
D5
VCCQ
D4
D6
D2
D10
D9
NC(FREQ_SW)
(D_2.8V)
D3
D0
(D_1.5V)
VCC
D7
D11
D1
VSS
A0(PTK0)
USBCLK_ENABLE
A6
A18
VCCQ
VSS
A16
A15
VSSQ
MIC_IN
A8
A9
BT_WAKEUP(TI3A)
BT_XRST(TI2B)
(D_2.8V)
CS_USBHOST
A3
A14
CS_SDRAM
VCCQ
(D_2.8V)
CS_TINIAN
A4
CS_KING
VSSQ
(D_2.8V)
OTG_0(AUDSYNC)
VCCQ
A10
A2
CS_FLASH2
MAD(TI2A)
A5
VCCQ
A11
VCC
A20
RDWR
A22
VSSQ
A7
A12
(D_1.5V)
RD
BS
SISTER_XCS
A13
CHARGE_ON(A24)
XMS_IN(TI3B)
WE1
A19
CS_FLASH
WE3/XAH
A21
VSSQ
WE2
MD3
(D_2.8V)
A1
A17
WE0
CS_DIA
CS_SDRAM_E10
VCCQ
CKE
RAS
VSS(PLL)
NC(DREQ0_DMX(DEQ0/PTC4))
OTG_1(AUDA
T
A3)
CAP(PLL)
A
V_IRQ
VSSQ
CHIME_SDA(PTF7)
VSS(PLL)
(D_2.8V)
VSS
XSCHRGE_FULL(PTN1)
OTG_IRQ(IRQ4/PTF4)
XW
AIT
EEP_XRDY(RASU)
MIC_MONO
E10_TMS
E10_ASEBRKAK
E10_TDI
VCC
OTG_4(AUDA
T
A0)
VSS
E10_TCK
VCCQ
NC(KING_IRQ(PTQ3))
NC(MIC_IRQ(IRQ3/PTF3))
E10_ASEMDO
(D_1.5V)
CHIME_SCL(PTF6)
E10_TDO
OTG_3(AUDA
T
A1)
(PC_1.5V)
XBACK
DS_RESET
V_JACK_IN
VCC(PLL)
SYS_V
USBHOST_XRST(PTN3)
E10_AUDCK
USBHOST_IRQ(IRQ7)
VCC
VCCQ
RESETM
(D_2.8V)
(PC_1.5V)
OTG_2(AUDA
T
A2)
VSS
OSD_V
VSSQ
(D_2.8V) VCCQ
AU_CLK
VCC(PLL)
EEP_XCS(CASU)
SCS0
E10_TRST
NMI
BT_XSLEEP
VSSQ
N.C.
CAP(PLL)
(D_2.8V)
(D_1.5V)
CAS
VCCQ
EXT
AL
XT
AL
(D_2.8V)
MD1
(D_2.8V)
MD2
MD0
(D_2.8V)
BT_RXD4(SCPT20)
NC(DREQ1_MUX(PTC6))
CHIME_AD2(PTL2)
VSSQ
(D_2.8V)
VSSQ
VCCQ (D_2.8V)
EEP_TXD3(PTH5)
N.C.
SCK1(SCPT6)
MS_BS
XS_JACK_IN
BT_TXD4(SCPT20)
TXD1(SCPT4)
MS_DIO
EEP_SCK3(PTH7)
CKIO
VCC
HDS(CTS5/SCPT26)
RXD1(SCPT5)
CAM_DD_ON(PTN0)
N.C.
BT_CTS4(SCPT23)
USB_UCLK
SCK0
(AD)
RXD5(MICEEP_RXD5(SCPT24))
N.C.
MS_SCLK
VSS
TXD5(MICEEP_TXD5(SCPT24))
VCCQ
USB_DET(DACK1)
CHIME_AD1(PTL1)
N.C.
TXD0(SCPT0)
EEP_RXD3(PTH6)
AVCC
NC(MICEEP_XRDY(PTM3))
BT_RTS4(SCPT22)
NC(MSDIR/PTC0)
BT_MODE(SCK4)
(D_1.5V)
CKIO2
MELODY_ENV(T01)
N.C.
AVSS(AD)
N.C.
CHIME_AD0(PTL0)
N.C.
SCK5(MICEEP_SCK5(SCPT6))
RXD0(SCPT1)
N.C.
NC(MIC_XCS(PTM6))
VSS(USB)
USB_D+
BT_RSSI(AN7)
OTG_ID(AN6)
AVCC(USB)
USB_D-
(D_2.8V)
(D_2.8V)
RXD3
XRDY
CS
XRDY
SCK3
VDD
HOLD
TXD3
TXD3
SCK3
USB CLK GEN.
IC2705
IC2703
XTAL OSC
Q2701,2702
MDD.
MDD.
64K EEPROM
IC2701
SWITCH
Q2703-2705
CHIM VDD SW
CHIM VDD SW
HI CONTROL.DIGITAL STILL CONTROL
IC2704
CSP(CHIP SIZE PACKAGE)IC
(14/14)
35
(6/14)
28
(3/14)
28
28
(7/14)
(8/14)
17
(3/14)
17
(8/14)
36
(14/14)
37
2
(1/14)
(14/14)
2
(13/14)
38
34
(3/14)
(12/14)
34
(12/14)
61
26
(3/14)
(6/14)
39
27
(3/14)
27
(6/14)
40
(11/14)
VC-312 BOARD(5/14)
HI CONTROL,DIGITAL STILL CONTROL(DGITAL STILL BLOCK)
XX MARK:NO MOUNT
20
9
O
G
K
E
19
8
15
F
5
18
N
J
C
14
3
7
11
4
17
M
13
I
2
B
6
21
10
16
12
L
D
H
16
SIGNAL PATH
SIGNAL
PB
Y
Y/CHROMA
REC
CHROMA
AUDIO
VIDEO SIGNAL
Click on the first or last page to see other DCR-TRV22 / DCR-TRV22E service manuals if exist.