Sony DCR-TRV30 / DCR-TRV30E (serv.man2) Service Manual ▷ View online
DCR-TRV30/TRV30E
4-73
4-74
IR TRANSMITTER
MI-043 (2/2)
For Schematic Diagram
• Refer to page 4-69 for printed wiring board.
• Refer to page 4-87 for waveforms.
• Refer to page 4-69 for printed wiring board.
• Refer to page 4-87 for waveforms.
[0.3]
(2.4)
0.9
[2.1]/(2.3)
[2.1]
(2.2)
4.6
[2.8]/(0)
[3.0]/(0)
[3.0]/(2.3)
[4.6]
(3.8)
(3.8)
[0]
(0.5)
(0.5)
[0.5]
(2.0)
(2.0)
[0]
(1.3)
[0]
(1.3)
(1.3)
[0]
(1.3)
[2.5]
(2.3)
(2.3)
[0]/(3.0)
[0]/(2.9)
[0]/(1.3)
[0]/(1.3)
[1.9]/(2.3)
[1.9]
(2.2)
4.6
[0.5]
(2.2)
0.9
[3.0]
(2.3)
(2.3)
[0]/(1.3)
[3.5]/(2.3)
0.6
[3.5]/(2.3)
[0]/(0.9)
[3.5]/(2.3)
3
1
2
[8.3]
(7.7)
(7.7)
8.3
[8.3]
(7.0)
(7.0)
[0]
(4.5)
(4.5)
[8.3]/(0.1)
[5.2]
(7.7)
[0]
(1.3)
(1.3)
[0]
(0.7)
(0.7)
[5.7]
(4.7)
(4.7)
[2.7]/(2.3)
[4.6]
(3.8)
(3.8)
[0]
(4.5)
(4.5)
4.6
[0]
(1.2)
(1.2)
[0]
(0.5)
(0.5)
NO MARK:IR ON/IR OFF MODE
( ):IR ON MODE
[ ]:IR OFF MODE
( ):IR ON MODE
[ ]:IR OFF MODE
IR_R
R1917
1k
1u
B
C1928
B
C1912
0.01u
REG_GND
IR_FSC
1u
B
C1902
R1915
±
0.5%
22k
C1917
510p
CH
2SA1226-T1E3E4
Q1906
IR_A_DEV
1500
R1927
0.01u
B
C1934
R1908
5600
IR_ON
C1914
6.3V
4.7u
P
C1931
0.01u
B
33
R1930
SIRCS_PWM
UN9211J-(K8).SO
Q1903
470
R1929
0.01u
B
C1932
IR_VIDEO
B
C1905
0.01u
L1901
±
5%
5.6uH
XX
R1924
IR_L
R1901
47k
XX
R1918
1u
B
C1920
R1919 680
R1902
47k
2SB1462J-QR(K8).SO
Q1904
C1909
6.3V
10u
P
VTR_UNREG
C1918
6.3V
10u
P
2SB624-T1BV4
Q1902
18k
R1903
39p
CH
C1927
R1906
5600
XX
C1904
B
C1915
0.01u
C1906
B
0.47u
P
4V
22u
C1933
R1911
1M
R1916
330
IC1901
AN2920FHQ-EB
1
BAND SEL
2
REF R
3
[ALC OUT Lch]
4
X
‘tal SEL
5
[ALC OUT Rch]
6
[OSC OUT]
7
X
’tal IN
8
A GND
9
A GND
10
LPF L
11
LPF R
12
OSC VCC
13
CHUP C
14
STBY
15
ARF OUT
16
VRF OUT
17
NC
18
MIX IN
19
NC
20
MIX OUT
21
DRV SW
22
DRV EM OUT
23
NC
24
DRV CL OUT
25
VRF IN
26
V REF
27
HPF OUT
28
V GND
29
V GND
30
NC
31
VCC
32
VCC
33
PRE EM OUT
34
PRE EM IN
35
CAR ADJ
36
CLAMP C2
37
CLAMP C1
38
NC
39
V DEV ADJ
40
NC
41
V IN
42
REG
43
NC
44
REF
45
A DEV ADJ
46
Lch IN
47
ALC C
48
Rch IN
1u
B
C1911
2SB1462J-QR(K8).SO
Q1905
R1922
560
0.1u
B
C1921
0.01u
B
C1910
4700
R1905
IR_CARR
C1903
XX
22uH
L1904
4700
R1904
R1923
6800
XX
L1905
1u B
C1926
1k
R1913
±
10%
33uH
L1902
0.01u
B
C1935
0.01u B
C1930
2SD999-T1-CLCK
Q1901
0.01u
B
C1919
33k
R1926
L1903
±
10%
33uH
0.47u
B
C1924
0.47u
C1907
B
B
C1916
0.01u
0.47u
B
C1923
15k
R1909
C1929
0.1u
B
150k
R1920
330
R1928
150k
R1921
0.1u
B
C1913
47k
R1912
1/10W
10
R1910
C1922
8p
CH
DCR2815
D1902
33p
CH
C1925
A_2.8V
6.8
1/16W
R1914
0.1u
B
C1901
IR_V_DEV
TA
10u
B
16V
C1908
R1925
470
A_4.6V
18
1/16W
R1907
DAC3825
D1901
1
A
SWITCH
BUFFER
POWER SWITCH
CURRENT DET
SWITCH
LED DRIVE
(IR EMITTER)
(IR EMITTER)
1
TO(1/2)
IR TRANSMITTER
IC1901
AUDIO
Y/CHROMA
VIDEO SIGNAL
CHROMA
PB
SIGNAL PATH
Y
REC
SIGNAL
16
10
G
H
5
6
E
3
8
B
D
C
9
2
4
7
F
11
-REF.NO.:30000 SERIES-
IR TRANSMITTER
XX MARK:NO MOUNT
MI-043 BOARD(2/2)
I
DCR-TRV30/TRV30E
4-75
4-76
AV IN/OUT, STEADY SHOT
JK-207
JK-207 (AV IN/OUT, STEADY SHOT) PRINTED WIRING BOARD
— Ref. No. JK-207 Board; 20,000 Series —
LB-072
(EVF, BACKLIGHT)
(EVF, BACKLIGHT)
FLASH UNIT
JK-207
(AV IN/OUT, STEADY SHOT)
(AV IN/OUT, STEADY SHOT)
AV IN/OUT
(HEADPHONES)
(FLASH)
S VIDEO
IN/OUT
For printed wiring board
• Refer to page 4-94 for parts location.
• This board consists of multiple layers. However, only
• Refer to page 4-94 for parts location.
• This board consists of multiple layers. However, only
the sides (layers) A and B are shown.
• Chip parts
Transistor
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
3
2
1
•
: Uses unleaded solder.
DCR-TRV30/TRV30E
4-77
4-78
For Schematic Diagram
• Refer to page 4-75 for printed wiring board.
• Refer to page 4-75 for printed wiring board.
AV IN/OUT, STEADY SHOT
JK-207
1.4
0
0.6
0.8
1.3
1.3
1.3
1.3
1.3
1.3
0.6
0.9
1.3
1.3
1.3
1.3
1.3
0.7
0
2.8
NO MARK:REC/PB MODE
J3002
VDR003
1000p
Y
C
G
G
S
S
J3001
VDR004
1000p
J3003
VDR002
1000p
VDR001
1000p
LND037
VDR005
VDR006
VDR007
40p
FB3004
0uH
FB3005
0uH
FB3007
0uH
FB3008
0uH
0
R3002
0
R3003
0
R3004
0
R3005
J3005
1
VCC
2
D-
3
D+
4
ID
5
GND
LF3001
1
2
3
4
10k
R3008
LF3002
1
2
3
4
10k
R3010
LND040
S3001
S3002
R3006
1200
J3004
1
2
3
4
560
R3007
UN9211J-(K8).SO
Q3001
VDR008
1000p
VDR009 1000p
40P
CN3001
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
01ZA8.2(TPL3)
D3004
TLAU108(T05,SOY)
D3002
XX
D3005
22u
A
C3066
C3052
XX
10u
C3064
B
0.047u
C3059
B
0.1u
C3056
1M
R3057
B
0.33u
C3065
10u
C3062
10uH
L3052
C3051
XX
10k
R3055
0
R3063
22u
4V A
C3054
0
R3062
22k
R3054
22k
R3051
0.047u
B
C3058
1M
R3059
0.047u
B
C3060
1k
R3060
10u
C3063
22u
4V A
C3053
SE3052
1
2
3
4
22k
R3053
10k
R3056
SE3051
4
32
1
10u
C3061
15k
R3058
0
R3061
22k
R3052
0.1u
B
C3067
0.047u
B
C3057
B
0.1u
C3055
UPC6756GR-8JG-E2
IC3051
1
P
ASS
2
OUT1
3
AM1
4
V
ref1
5
HO1
6
HI1
7
LO1
8
LIA1
9
LIB1
10
GND
11
LIB2
12
LIA2
13
LO2
14
HI2
15
HO2
16
Vr
e
f2
17
AM2
18
OUT2
19
C_RESET
20
VCC
1
A
TPB
HP_L
NTPA
TPA
HP_R
XS_JACK_IN
A_2.8V
NTPB
A_2.8V
REG_GND
DV_GND
YS_OUT
DV_GND
REG_GND
PS_OUT
DV_GND
REG_GND
C_RESET
S_Y_GND
NTPA
S_Y_OUT
REG_GND
S_C_OUT
S_C_GND
DV_GND
TPB
TPA
AV_GND
XHP_JACK_IN
NTPB
VIDEO_I/O
L_IO
R_IO
AV_JACK_IN
SEIDEN
USB_D-
USB_D+
USB_DET
SEIDEN
REG_GND
REG_GND
KEY_AD1
KEY_AD1M
SCHARGE_LED
REG_GND
REG_GND
LED DRIVE
SUPER
NIGHT SHOT
NIGHT SHOT
TO VC-264 BOARD(17/19) CN001
(SEE PAGE 4-45)
S VIDEO
AV IN/OUT
(USB)
DV IN/OUT
Y
VIDEO SIGNAL
CHROMA
Y/CHROMA
PB
REC
SIGNAL
AUDIO
AV IN/OUT,STEADY SHOT
-REF.NO.:20000 SERIES-
XX MARK:NO MOUNT
XX MARK:NO MOUNT
JK-207 BOARD
PITCH SENSOR
YAW SENSOR
IC3051
YAW/PITCH
SENSOR AMP
16
10
G
H
5
6
E
3
8
B
D
C
9
2
4
7
J
I
F
FLASH
(HEADPHONES)
(FLASH)
DCR-TRV30/TRV30E
4-79
4-80
ML-023 (LANC, EXT MIC), SE-121 (MF SENSOR) PRINTED WIRING BOARDS
— Ref. No. ML-023, SE-121 Boards; 20,000 Series —
LANC, EXT MIC
ML-023
/
MF SENSOR
SE-121
ML-023
(LANC, EXT MIC)
(LANC, EXT MIC)
MI-043
(MIC AMP, IR TRANSMITTER)
(MIC AMP, IR TRANSMITTER)
INVERTER
TRANSFORMER UNIT
TRANSFORMER UNIT
PD-145
(RGB DRIVE, TG, LCD DRIVE)
(RGB DRIVE, TG, LCD DRIVE)
VC-264
CAMERA PROCESS, VIDEO PROCESS,
AUDIO PROCESS, DV PROCESS,
MECHA CONTROL, REC/PB AMP,
DC/DC CONVERTER
CAMERA PROCESS, VIDEO PROCESS,
AUDIO PROCESS, DV PROCESS,
MECHA CONTROL, REC/PB AMP,
DC/DC CONVERTER
CK-102
(CONTROL SWITCH, LCD DRIVE)
(CONTROL SWITCH, LCD DRIVE)
CD-320
(CCD IMAGER)
(CCD IMAGER)
SE-121
(MF SENSOR)
(MF SENSOR)
PO-006
(PANEL OPEN/CLOSE)
(PANEL OPEN/CLOSE)
MIC
(PLUG IN POWER)
FADER
BACK LIGHT
For printed wiring board
• Refer to page 4-94 for parts location.
• These boards consists of multiple layers. However, only
• Refer to page 4-94 for parts location.
• These boards consists of multiple layers. However, only
the sides (layers) A and B are shown.
• Chip parts
Transistor Diode
There are a few cases that the part printed on
this diagram isn’t mounted in this model.
this diagram isn’t mounted in this model.
C
B
E
3
2
1
•
: Uses unleaded solder.
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