4
:AUDIO MAIN SIGNAL PATH
2
1
7
8
-
+
+
-
VCC
MIC(R)
TO MA N CN(B-3)
<TO VIDEO1>
MIC(L)
REG A5V
TO MA N CN(B-3)
<TO EVR1/H/R AMP/POWER/
CAMERA/LENS DRIVE/JACK>
D GND
R4815
4700
C4808
6V22
R4814
33K
R4813
22K
Q4803
2SD1819A0L
C4807
4.7
R4805
390K
IC4801
NJM2115VA
R4806
390K
(MIC 5V:ON)
L7
L8
L9
L10
5
6
7
(MIC AMP)
C4812 1
C4811 1
R4807
0
3
2
1
VCC
GND
OUT
C492
0.47
R492
330K
R491 2.2M
C491
0.1
R494
1800
R493
4700
R6803 330
R6401 0
R6402 47
C6402
6V22
C6401
0.01
Q491
2SD1823
Q492
B1ABBE000002
(AMP)
(AMP)
IR6401
PNA4618M09VT
REMOTE CONTROL
RECIEVER
IR OUT
REMOCON
TALLY
L4
L5
L6
TO MA N CN(C-3)
<TO CONTROL>
4.1
4.7
4.7
4.7
3 8
3.0
3.8
4.7
3.3
2.4
2.4
4.7
2.4
MBER SHOWN ON THIS
ORDERING.WHEN YOU ORDER
PARTS LIST.
NV-GS50KR
MAIN(MIC/IR)SCHEMATIC DIAGRAM
NOTE:
THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS
DIAGRAM IS PLAYBACK MODE.
THE MEASUREMENT MODE OF THE DC VOLTAGE IN THE
BRACKETS( )ON THIS DIAGRAM IS RECORD MODE.
(SP MODE)
59