DCR-TRV40/TRV40E/TRV50/TRV50E
COVER
COVER
4-19
4-20
MA-408 (1/2)
4-2. SCHEMATIC DIAGRAMS
MA-408 PRINTED WIRING BOARD
4-2. SCHEMATIC DIAGRAMS
MA-408 PRINTED WIRING BOARD
For Schematic Diagram
• Refer to page 4-79 for printed wiring board.
TO
VC-283 BOARD(19/19)
CN1006
(PAGE 4-69)
4.5
4.5
0.2
3.0
1.4
2.8
2.8
1.4
2.8
2.7
0
1.8
1.4
1.4
2.3
1.4
2.1
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
2.3
1.4
0
1.4
1.4
1.4
1.4
1.4
1.4
1.2
1.4
1.4
1.4
1.4
1.4
0
0
0
0
0
0
2.0
0
0
0
0
-0.4
0
3.0
NO MARK:REC/PB MODE
XX
R5914
B
0.1u
C5921
0.1u
C5917
9100
R5921
2SB1462J-QR(K8).SO
Q5903
B
0.1u
C5936
0
R5927
10k
R5905
1200
R5940
0.5%
11k
R5945
B
0.022u
C5903
XP4313-(TX).SO
Q5906
3
5
4
6
2
1
0.5%
11k
R5950
B
0.001u
C5908
33
R5915
B
0.1u
C5918
2200
R5918
33k
R5937
R5901
0
B
0.022u
C5906
B
0.1u
C5937
CH
100p
C5914
9100
R5922
2200
R5907
18k
R5902
0
R5926
9100
R5924
XX
C5901
15k
R5931
AN2901FHQ-EB
IC5901
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
B
0.047u
C5920
CL-310IRS-X-TU
D5903
SBX3055-01
IC5903
1
2
43
XX
R5949
B
0.01u
C5928
B
0.1u
C5938
P
6.3V
10u
C5907
22k
R5944
9100
R5923
33k
R5903
0.22u
F
C5933
6800
R5910
B
0.022u
C5924
8200
R5928
B
0.01u
C5926
820
R5946
B
0.022u
C5902
CH
100p
C5910
1k
R5912
8200
R5925
TA
10u
6.3V
C5932
P
XX
C5916
2200
R5943
XX
C5913
1500
R5934
B
0.1u
C5935
1k
R5952
B
0.022u
C5904
±
±
±
0.5%
5600
R5948
P
6.3V
10u
C5909
LND591
A
XX
R5938
4V
TA
22u
C5934
37P
CN5903
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
2200
R5919
6800
R5908
B
0.001u
C5912
CH
100p
C5911
4700
R5904
10u
6.3V
TA
P
C5939
CL-310IRS-X-TU
D5902
15k
R5932
33k
R5942
10k
R5947
XX
D5901
1
LD
2
PD
3
KCOM
0.01u
B
C5905
2200
R5906
NJM2125F(TE2)
IC5902
1
+
2
G
3
-
4 O
5 V
B
0.1u
C5930
4700
R5929
33
R5916
B
0.1u
C5919
B
0.022u
C5923
470
R5933
100uH
L5901
47
R5951
1k
R5913
B
0.01u
C5925
B
0.047u
C5922
18k
R5941
TLSU1002(TPX1,SONY)
D5905
B
0.01u
C5927
0.1u
C5931
CH
100p
C5915
CN5901
4P
1
2
3
4
EXT_IN_R
REG_GND
LANC_DC
AU_GND
MF_A
MT_4.9V
MF_LED
REG_GND
AU_GND
MF_B
EXT_IN_L
LANC_SIG
REG_GND
LANC_JACK_IN
47
R5953
2SC5585H-T2L
Q5909
3300
R5956
47
R5954
UN9215J-(K8).SO
Q5910
68
R5957
0
R5958
1SS352-TPH3
D5904
SENS_ON
PHOTO_TR_OUT
6.3V
TA
10u
C5929
1
A
MF_A
HPF_OUT_L
INT_MIC_R
XSIRCS_IN
SENS_ON
ZOOM_MIC_CONT
ZOOM_AMP_OUT
AU_GND
XMIC_MONO
AMP_OUT_R
C_REG
ZOOM_BAL
MT_4.9V
MTX_AMP_OUT_R
SHOE_MIC_L
INT_IN_L
MF_LED
MODE_CTL_2
SIRCS_PWM
AU_GND
N.C.
LANC_SIG
EXT_MIC
REG_GND
MIC_MONO
AU_GND
SUB_SIG_OUT_L
HPF_AMP_IN_R
C_1/2VCC
MODE_CTL_1
LANC_JACK_IN
REG_GND
A_4.6V
SUB_IN_R
REG_GND
SUB_IN_L
EXT_MIC_DET
INT_MIC_GND
HPF_AMP_IN_L
EXT_IN_L
MTX_AMP_IN_R
SUB_SIG_OUT_R
INVT_OUT_R
SG_IN_R
MIC_R
AU_2.8V
INT_MIC_L
REG_2.5V
MIC_L
XF_TALLY_LED
EXT_IN_R
ZOOM_AMP_IN
N.C.
HPF_OUT_R
AMP_OUT_L
MTX_AMP_IN_L
ZOOM_POSI
MT_4.9V
D_2.8V
N.C.
LANC_DC
REG_2.5V
GND
HPF_ON/OFF
SAFE_ON
MT_GND
MIX_OUT
INVT_OUT_L
L_OUT
AF_LD_VCC
VCC
INT_IN_R
GND
MTX_AMP_OUT_L
R_OUT
IR_ON
LD_EVR
PHOTO_TR_OUT
AF_LD_VCC
REG_GND
PD_OUT
SG_IN_L
INT_MIC_GND
MF_B
N.C.
MT_GND
MIC AMP
IC5901
AF LASER CONTROL
IC5902
REMOTE COMMANDER
RECEIVER
IC5903
(TALLY)
AF LASER CONTROL
SAFE SWITCH
(IR LED)
IR LED DRIVE
IR LED DRIVE
L
R
MIC901
MIC UNIT
H
2
3
12
J
9
G
11
E
C
10
14
13
6
B
7
I
D
F
15
5
8
4
MIC AMP,REMOTE COMMANDER RECEIVER
MA-408 BOARD(1/2)
XX MARK:NO MOUNT
PB
SIGNAL PATH
SIGNAL
REC
AUDIO
16
1
(2/2)