Sony DCR-DVD91E - VC-353 (15;18)

DCR-DVD91E/DVD101/DVD101E
4-2. SCHEMATIC DIAGRAMS VC-353 BOARD SIDE A VC-353 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS VC-353 BOARD SIDE A VC-353 BOARD SIDE B
4-75 4-76
VC-353 (15/18)
For Schematic Diagram
• Refer to page 4-101 for printed wiring board.
00
-0.2 0-0.2
0.30.3
1.21.2
1.11.1
1.2
0
3.35.0
3.8
NO MARK:REC/PB MODE
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
B
1u
C2324
XVSP_SCK_X
REG_GND
B
0.1u
C2318
10u
6.3V
P
TA
C2323
220k
R2318
1k
R2304
VSP_SO_X
XPWAD
C2330
P
6.3V
10u
10uH
L2301
0.01u
B
C2328
XX
R2305
2200
R2313
470
R2319
2200
R2311
B
1u
C2333
BCK
47k
R2307
XAUDIO_IN
DEM0
0.47u
B
C2326
0.01u
B
C2316
AUDIO_L_I/O
B
0.47u
C2312
0.47u
B
C2303
XX
R2312
BEEP
AU_4.6V
ADCK
B
1u
C2332
47k
R2306
1k
R2303
0.22u
B
C2305
22k
R2320
15k
R2314
10u
6.3V
P
TA
C2301
0.01u
B
C2315
0.47u
B
C2304
3900
R2308
SP+
SP-
XPWDA
AU_2.8V
22uH
L2302
1u
B
C2320
B
0.47u
C2321
MIC_L
B
0.47u
C2313
10u
P
6.3V
C2307
MT_4.6V
10u
6.3V
P
TA
C2302
B
C2306
10u
FB2301
0uH
DEM1
LRCK
MIC_R
MCH3211-TL-E
Q2307
B
0.1u
C2319
P
6.3V
10u
C2329
AUDIO_R_I/O
B
0.47u
C2322
B
1u
C2325
10u
P
6.3V
C2311
C_ADO
RN1910FE(TPLR3)
Q2301
6
2
1
3
5
4
RN2910FE(TPLR3)
Q2305
6
2
1
3
5
4
4.7u
B
C2317
0
R2317
XCS_AU1
DTA114TMT2L
Q2303
DTC144EMT2L
Q2304
CL2301
CL2302
CL2303
AK4550VL-L
IC2302
1
VCOM
2
AINR
3
AINL
4
VSS
5
VDD
6
DEM0
7
DEM1
8
SDTO
9
SDTI
10
LRCK
11
MCLK
12
SCLK
13
XPWAD
14
XPWDA
15
AOUTL
16
AOUTR
LA74208GL-TBM-E
IC2301
1234567891011121314151617
18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
3536373839404142434445464748495051
5253545556575859606162636465666768
4.7u
TA
C2334
P
10u
6.3V
6.3V
PTA
C2314
4.7u
6.3V
P
TA
C2310
0.01u
B
C2331
1
A
C_ADI0
EXT_MIC(L)
LPF_IN(L)
MIX_OUT D_GND
LPF_IN(R)
POWER_MUTE
VSP_SO
ALC_OUT(L)
XMIC_P_SAVE
Vcc(L)
INT_MIC(R)
A_GND
VREFH
MIC_CTL2(L)
PB_IN(L)
LINE2_OUT(L)
INT_MIC(L)
XVSP_SCK
MIC_DET2
MUTE
AGC_TC
MIC_CTL1(R)
VREFM
REC_OUT(L)
LINE1_IN(R)
MIC_EXT/INT
INT_MIC_Vcc
MIC_GND
SP_Vcc HP_OUT(R)
MIC_CTL1(L)
LINE1_OUT(L)
LINE1_OUT(R)
EXT_MIC(R)
MIC_OUT(L)
LINE1_IN(L)
MIC_DET1
XCS_AU
MIC_IN(L)
MIC_CTL2(R)
LINE2_IN(R)
SP_GND Vcc(D)
EXT_MIC_Vcc
SP_OUT-
REC_OUT(R)
PB_IN(R)
LINE2_IN(L)
Vcc(H)
SP_IN
ALC_OUT(R)
MIC_OUT(R)
MIC_MONO
HP_OUT(L)
VREFS MIC_IN(R) SP OUT+ BEEP_IN
A_GND
HP_COM
LINE2_OUT(R)
A_GND
P.MUTE_TC
Vcc(M)
(4/18)
@25
@37
(6/18)
(13/18)
@65
(16/18)
@66
@42
(18/18)
(17/18)
@67
(18/18)
@68
MUTE
MUTE SW
SWITCH
SWITCH
SWITCH
AUDIO I/O
IC2301
IC2302
D/A,A/D CONVERTER
AUDIO I/O(AU BLOCK)
XX MARK:NO MOUNT
VC-353 BOARD(15/18)
16
SIGNAL
AUDIO
PB
REC
SIGNAL PATH
3
H
15107
F
13
C
5
G
D
B
E
91411 126842
CSP(CHIP SIZE PACKAGE)IC
CSP(CHIP SIZE PACKAGE)IC