Sony HVR-Z1J Service Manual page 56

Ver. 1.7 2007. 10
For Schematic Diagram
• Refer to page 4-135 for printed wiring board. • Ref. No.; 50,000 Series.
2
1
MA-431 BOARD
INT MIC AMP
A
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
MIC901
MIC UNIT
B
CN101
4P
GND
L-ch Front
INT_MIC_L_front
INT_MIC_L_rear
L-ch Rear
GND
C
CN102 4P
GND
R-ch Rear
INT_MIC_R_rear
INT_MIC_R_front
R-ch Front
D
GND
E
F
TP101 D101
MA8062-M-TX
G
❇❣m❢❞❝ ❇❣m❢❞❝
❍m❡nq❧s❤nm ❍m❡nq❧s❤nm
16
HVR-Z1J/Z1U/Z1N/Z1E/Z1P/Z1C
3 4
Q101
2SD2216J-QR(K8).SO
MIC B+ REG
4.0 6.9
R105
150k
R101 R102 4.5
C111
2200 2200
0.22u
FB101
0uH
C105
C107
R106
10u
10u
B 330k
B
4
3
2
FB102
0uH
1
C101 C102
470p 470p
B
B
FB103
Q102
0uH 2SD2216J-QR(K8).SO
MIC B+ REG
4.0 6.9
R104 R107
R103
2200 150k
2200
4.5
C112
0.22u
4
FB104
3
0uH
2
C106 C108
FB105
10u
10u R108
0uH
1
B
B 330k
C103 C104
470p 470p
B
B
FB106
0uH
IC102
IC102
TC7SH08F(T5RSONYJF)
R134
10
4.9 4.9 BUFFER
4.9
R135
10
4.9
C127
0.1u
B
R109
47
4 3
OUT VCC
GND GND
C109
C110
2 1
4.7u
4.7u
B
B
IC101
SBX3055-01
IC101
FRONT REMOTE COMMANDER
RECEIVER
4-33
5 6 7
Q108
2SD2216J-QR(K8).SO
Q106 AUDIO B+REG
2SB1462J-QR(K8).SO
MIX AMP
C117 R119
R113
470p
680
680
B
C114
470p
B
5.9 6.0
3 3
Q104
5.3
2
2SB1462J-QR(K8).SO
2
MIX AMP 5.3
1
1
R111 3.3
330k 3.2
330k
C116 C123
R117
0.22u 10u
B
R121 C121
R136
2200 10u
2200
10V
Q107
2SB1462J-QR(K8).SO
AMP
C119
R122
470p
C115 680
R115
0.22u B
680
6.0
3
C113
470p
2
B 5.9
5.3
1
3
2
Q105
R118 330k
5.3 3.2
2SB1462J-QR(K8).SO
1 MIX AMP
R112
330k 3.3
C122
R137
R124
2200
2200
R110
220
D102
SML-310LTT86
FRONT
TALLY
R0.1
P3.7
1
R3.0
2 P0
Q103
UN9211J-(K8).SO
LED DRIVE
3
8 9
Q109
2SD2216J-QR(K8).SO
7.8 AUDIO B+ REG
6.9 6.9
R128
10k
C126
7.6
1u
10V
7.8
R125
1
10k
2
3.3
3
R126
C118
10k 2.7
R133
470p
R130
100
B
C125 12k
10u
10V
Q111
2SD2216J-QR(K8).SO
7.8
C124
MIX AMP
10u
R129
1
B 10k
3.3
2
3
2.7
R127
R132
10k
100
C120
R131
10u
470p
12k
10V
B
4-34
10 11
10P
LND102
10 AUDIO_8V
LND103
9 INT_MIC_L
LND104
8 INT_MIC_GND
LND105
7 INT_MIC_R
TO
LND106
IF-122 BOARD
6 INT_MIC_GND
CN303
LND107
5 IR_VCC (PAGE4-27)
LND108
4 IR_OUT
LND109
3 FRONT_TALLY
LND110
2 TALLY_VCC
LND111
1 REG_GND
MA-431