Read Sony DCR-TRV60 / DCR-TRV60E / DCR-TRV70 Service Manual online
DCR-TRV60/TRV60E/TRV70
COVER
COVER
4-55
4-56
VC-314 (14/17)
4-2. SCHEMATIC DIAGRAMS
VC-314 BOARD SIDE A
VC-314 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
VC-314 BOARD SIDE A
VC-314 BOARD SIDE B
For Schematic Diagram
• Refer to page 4-83 for printed wiring board.
• Refer to page 4-83 for printed wiring board.
A/D,D/A CONV.
IC2901
75
(4/17)
(5/17)
44
54
(7/17)
(12/17)
72
31
(4/17)
76
(15/17)
11
(2/17)
(16/17)
77
AUDIO I/O
IC3001
0
0
0
0
0
2.3
2.3
0
2.3
2.3
2.7
0
0
0
0
0
0
0
0
8.2
3.1
4.1
R1.8/P0.4
R1.0/P0.4
R1.8/P0
4.6
R1.8/P0
2.3
2.3
0
2.3
4.6
2.3
R1.8 P0
2.8
2.3
R1.8/P0
1.5
1.4
1.4
1.5
1.8
1.5
1.5
2.8
2.3
1.7
1.7
1.5
1.7
3.1
1.5
1.5
2.8
2.7
2.6
R1.1 P0.9
NO MARK:REC/PB MODE
R :REC MODE
P :PB MODE
R :REC MODE
P :PB MODE
0
:Voltage measurement of the CSP IC
and the Transistors with mark,is
not possible.
and the Transistors with mark,is
not possible.
0.01u
B
C3011
1k
R3011
B
1u
C3013
B
1u
C3015
MIC_L
2SD1834-T100
Q3001
47k
R3008
B
0.1u
C3008
VTR_UNREG
10u
6.3V
C3004
TA
P
0.01u
B
C3012
AU_4.6V
10u
6.3V
C3023
TA
P
SP+
10u
6.3V
6.3V
C3016
TA
A
B
1u
C3005
HP_L_OUT
1u
B
C3001
3900
R3005
B
1u
C3002
33k
R3003
4V
47u
C3021
1u
B
C3007
AU_2.8V
B
1u
C3003
10u
6.3V
C3024
TA
P
DTA114TMT2L
Q3004
SP-
AUDIO_R_I/O
220k
R3004
MIC_R
RN1910FE(TPLR3)
Q3005
6
2
1
3
5
4
LA74207W-TBM-E
IC3001
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
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
0.22u
B
C3018
HP_R_OUT
1k
R3010
B
1u
C3006
15u
4V
C3014
A
B
0.1u
C3009
AUDIO_L_I/O
4V
47u
C3022
47k
R3009
B
4.7u
C3010
0
R3001
0
R3002
B
4.7u
C3017
B
10u
C3019
B
4.7u
C3020
DTC144EMT2L
Q3007
2200
R3012
2200
R3013
1u
B
C3025
1u
B
C3026
RN2910FE(TPLR3)
Q3006
6
2
1
3
5
4
100k
R3014
4700
R3015
47
R3019
47
R3017
RN1910FE(TPLR3)
Q3003
6
2
1
3
5
4
47
R3018
10k
R3006
10k
R3007
RN1910FE(TPLR3)
Q3002
6
2
1
3
5
4
47
R3016
0
R2901
B
XX
C2902
B
1u
C2901
DEM0
10uH
L2901
B
4.7u
C2905
DATA_TO_SFD
SFD_LRCK
DATA_FROM_SFD
0
R2902
4.7u
B
C2906
SFD_BCK
XX
B
C2904
B
1u
C2903
SFD_FCK
AK4550VL-L
IC2901
1
VCOM
2
AINR
3
AINL
4
VSS
5
VDD
6
DEMO0
7
DEMO1
8
SDTO
9
SDTI
10
LRCK
11
MCLK
12
SCLK
13 PWADB
14 PWDAB
15 AOUTL
16 AOUTR
DEM1
XPWDA
XPWAD
XAUDIO_IN
VSP_SO
XVSP_SCK
KSAOUT
BEEP
1
A
REG_GND
XCS_3001
HP_OUT(R)
Vcc(D)
P.MUTE_TC
D_GND
SP_OUT
-
HP_COM
AGC_TC
MUTE
EXT_MIC(R)
SP OUT+
Vcc(L)
A_GND
ALC_OUT(L)
PB_IN(R)
PB_IN(L)
BEEP_IN
LINE1_IN(L)
VREFH
REC_OUT(L)
LINE1_OUT(R)
LINE1_OUT(L)
ALC_OUT(R)
A_GND
LINE2_OUT(L)
SP_Vcc
Vcc(M)
LINE2_IN(R)
POWER_MUTE
A_GND
SP_GND
LPF_IN(L)
XCS_AU
LINE1_IN(R)
XVSP_SCK
LINE2_OUT(R)
Vcc(H)
MIC_DET1
HP_OUT(L)
MIX_OUT
REC_OUT(R)
VREFS
SP_IN
MIC_IN(R)
LPF_IN(R)
LINE2_IN(L)
VSP_SO
VREFM
XMIC_P_SAVE
CSP(CHIP SIZE PACKAGE)IC
Q3002,3003
MUTE
MUTE
VIDEO SIGNAL
SIGNAL PATH
AUDIO
CHROMA
Y
REC
Y/CHROMA
PB
SIGNAL
16
XX MARK:NO MOUNT
VC-314 BOARD(14/17)
AUDIO I/O,A/D,D/A CONV.(AU,ADA BLOCK)
9
G
E
8
15
F
5
C
14
3
7
11
4
13
2
B
6
10
12
D
H
MIC_OUT(R)
MIC_EXT/INT
MIC_IN(L)
MIC_OUT(L)
MIC_MONO
MIC_DET2
EXT_MIC(L)
MIC_CTL1(L)
MIC_CTL2(L)
INT_MIC(L)
MIC_GND
INT_MIC_Vcc
EXT_MIC_Vcc
INT_MIC(R)
MIC_CTL1(R)
MIC_CTL2(R)
MUTE
SWITCH
SWITCH
SWITCH
SWITCH
Click on the first or last page to see other DCR-TRV60 / DCR-TRV60E / DCR-TRV70 service manuals if exist.