Sony TRV39 - MiniDV 1Megapixel Camcorder Service Manual page 12

4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
COVER
COVER
For Schematic Diagram
• Refer to page 4-87 for printed wiring board.
2 3 4
1
VC-315 BOARD(7/17)
DV SIGNAL PROCESSOR
A
XX MARK:NO MOUNT
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
11
(6/17)
11
(2/17)
11 XSYS_RST
B XSYS_RST
(12/17)
11
(4/17)
11
(13/17)
6 6
(1/17) (13/17)
XRST_VTR
C
XRST_VTR
6 6
(11/17) (17/17)
XVSP_SCK
XVSP_SCK
TRRV
TRRV
FRRV
23 FRRV
(2/17) TRRT
TRRT
VSP_SI
VSP_SI
D
VSP_SO
VSP_SO
25
(4/17)
VSP_SO
25 VSP_SO
(15/17) XVSP_SCK
XVSP_SCK
25
(11/17)
E
FRRV
50 FRRV
(17/17) SWP
SWP
XCS_LIP
XCS_LIP
ALE
ALE
WRX
F
WRX
RDX
RDX
51
(8/17)
D31A07
D31A07
D30A06
D30A06
51 D29A05
(13/17) D29A05
D28A04
D28A04
D27A03
D27A03
D26A02
D26A02
D25A01
G
D25A01
D24A00
D24A00
DXXA09
DXXA09
DXXA08
DXXA08
SWP
SWP
FRRV
FRRV
XVSP_SCK
XVSP_SCK
52 DRP
DRP
(13/17)
H
TRRT
TRRT
TRRV
TRRV
ATF_LATCH
ATF_LATCH
XCS_IC2301
XCS_IC2301
VSP_SI
VSP_SI
VSP_SO
VSP_SO
XACC
XACC
XENA
I
XENA
DIR
DIR
FCLR
FCLR
FRL
FRL
53
(8/17)
LBUS3
LBUS3
LBUS2
LBUS2
LBUS1
LBUS1
LBUS0
LBUS0
TRCKO
J
TRCKO
SWP
RECA1
RECA1
RECA2
RECA2
54
(9/17) RECCK
RECCK
RECDT
RECDT
RFIN
RFIN
K
SIGNAL PATH
VIDEO SIGNAL
AUDIO
CHROMA Y Y/CHROMA SIGNAL
REC
PB
L
SIGNAL PATH
REC REC/PB PB
Ref.signal
16
VC-315 (-11) SIDE A VC-315 (-11) SIDE A
5 6 7 8
CL2301
192 191 190 189 188 187 186 185 184 183 182 181
C2303
0.1u
IOVDD2(3.0V)
AMC
XVSP_SCK
MSSCK
INTV1(1.5V)
MSCSS
MA2
MA6
C2305
MA10
0.1u
IOVDD1(3.0V)
IOGND1(3V)
INTV2(1.5V)
CL2302
HYI_PLL27IN
HYO
RYI0_DE0
YO0
RYI2_DE2
YO2
DSCK_LK
TICK 27M
R2312
0
IOGND3(3.0V)
C2323
XX
SMC
FLAT_SYNC_FYO0
FLAT_SYNC
MFLG_QRST
TMFLG
INTG3(1.5V)
SFD_BCK
BCK
INTV3(1.5V)
CL2303 MDQ1
C2304
CL2304
MDQ5
0.1u
IOGND2(3.0V)
CL2305
PBCK
CL2306
ADDT0
CL2307 PLLSW
INTV4(1.5V)
VICKO
IOVDD3(3.0V)
TRST
DICK
R2313
0
INTV5(1.5V)
C2324
L2308 4.7u
NC
10uH
B
DICO_DVDD
C2306 0.1u
C2301
4.7u VRT
B
ADGND
L2302
R2314 OSCIN
10uH
0
OVDD
L2301 RECCK
RECCKO
10uH
PLLSVDD
C2302
4.7u
MXWE
B
INTG5(1.5V)
CL2308
RECDT
RECDT
IOGND5(3.0V)
RECA2
RECA2
RECA1
RECA1
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 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96
R2301
4-45
VC-315 (-11) SIDE B VC-315 (-11) SIDE B VC-315 (-12) SIDE A VC-315 (-12) SIDE A
9 10 11 12
L2310
XX
L2309
XX
C2327
XX
180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150
IC2301
IC2301
uPD15002FC-DN2
CSP(CHIP SIZE PACKAGE)IC
CL2314
CL2315
C2309
C2311
XX
4.7u
B
R2322
0
XX
L2303
10uH
VC-315 (-12) SIDE B VC-315 (-12) SIDE B
13 14 15 16
R2318
0
C2321
0.1u
B
R2321
XX
149 148 147 146 145
INTV8(1.5V)
TGCK
C2319
4.7u
PLLRGND
B
L2306
OGND
10uH
OSCVDD
RFIN
RFIN
L2307
AGND
10uH
DICO_AVDD
C2318
4.7u
MDQ14
B
MDQ15
MDQ13
MDQ10
ADDT2 CL2319
ADDT5 CL2318
CL2317
MDQ7
CL2316
MDQ3
FS_EDGE_REF
FS_EDGE_REF
ADATAIN1
ADATAIN1
ADATAOUT1
ADATAOUT1
RCI3_DE7
CO3
RCI2_DE6
CO2
RCI0_DE4
CO0
RCO3_FRMREF
CI3
RCO1_EDVD
CI1
RYO2_DEFLD
YI2
RYO0_DEHD
YI0 HYO_SLGATE
TFS_FCO
TFS RYO0_DEHD
MA8
RYO1_DEVD
MA4
RYO2_DEFLD
MA1 RYO3_SGOUT
VSP_SO
MSI2ROTA HCO_FYI1
INTG1(1.5V) RCO0_EDHD
TRRT
TRRT
RCO1_EDVD
TRRV
TRRV
RCO2_EDFLD
RDX
RDX
RCO3_FRMREF
D31A07
MCDA7 HYI_PLL27IN
INTV7(1.5V) RYI0_DE0
D25A01
MCDA1
RYI1_DE1
XENA
XENA
RYI2_DE2
FCLR
FCLR
RYI3_DE3
TRCKO
TRCKO HCI_FYI0
CCDMODE1 RCI0_DE4
C2320
TEST1 0.1u RCI1_DE5
CCDMODE0
RCI2_DE6
IOVDD6(3.0V)
RCI3_DE7
MXCAS MFLG_QRST
MXCS TFS_FCO
PLLSGND THYRQ_FVDI
THCRQ_FHDI
C2317
VLAT_SYNC_FCI
XX
FLAT_SYNC_FYO0
R2308 VLAT_IN_FYO1
XX
R2305 FS_EDGE_REF
XX
FRAT_REFO
C2310
C2313
XX
0.1u C2315 SFD_BCK
R2309
XX
R2303 XX
SFD_LRCK
XX
ADATAIN0
C2312
L2305
4.7u
B XX ADATAIN1
C2316
R2304
ADATAOUT0
XX
XX D2302
XX
ADATAOUT1
C2314
L2304
XX
10uH
DSCK_LK
R2302
0
4-46
DCR-TRV38/TRV38E/TRV39
17 18
D_1.5V
D_2.8V
FB2302
0uH
C2322
0.1u
55
(17/17)
REG_GND
A_1.5V
R2310
0
A_2.8V
R2311
0
RP_2.8V
R2326
XX
15
(2/17)
VCK
15
(4/17)
HYO_SLGATE
RYO0_DEHD
RYO1_DEVD
RYO2_DEFLD
RYO3_SGOUT
HCO_FYI1
RCO0_EDHD
RCO1_EDVD
RCO2_EDFLD
RCO3_FRMREF
HYI_PLL27IN
RYI0_DE0
RYI1_DE1
RYI2_DE2
RYI3_DE3
HCI_FYI0
RCI0_DE4
RCI1_DE5
56
(4/17)
RCI2_DE6
RCI3_DE7
MFLG_QRST
TFS_FCO
THYRQ_FVDI
THCRQ_FHDI
VLAT_SYNC_FCI
FLAT_SYNC_FYO0
VLAT_IN_FYO1
FS_EDGE_REF
FRAT_REFO
SFD_BCK
SFD_LRCK
ADATAIN0
ADATAIN1
ADATAOUT0
ADATAOUT1
34
DSCK_LK (4/17)
VC-315 (7/17)