Sony CCD-TR317 - Audio Block Diagram (2;2)

CCD-TR317/TR517/TRV17/TRV37/TRV47/
TRV57/TRV57P/TRV67/TRV87/TRV87P
3-21 3-22
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
3-10.AUDIO BLOCK DIAGRAM (2/2)
EQ
AMP
ZOOM-
STEREO
BALANCE
5dB
AMP
15dB
AMP
HPF
INV
BUFFER
GAIN
CONT
MIX
INT
EXT
15
36
3
33
16
35
27
21
7
28
29
48
+
EQ
AMP
ZOOM-
STEREO
BALANCE
5dB
AMP
15dB
AMP
HPF
INV
9
7
8
+
GAIN
CONT
INT/EXT
EXT
INT
EQ
AMP
31
5
INT
EXT
15dB
AMP
13dB
AMP
4
32
3
13dB
EXT
INT
AMP
1
1
22
6
30
14
18
20
4
3
2
17
15
13
9
11
12
10
6
LED
DRIVE
D301,302
F301
D304
(TALLY)
1
MIC AMP
IC321
INT MIC R
R
MIC
INT MIC L
L
MIC
MIC901
MIC
J321
MIC902
MA-374 BOARD
CN303
CN301
CN302
VCC
(PLUG IN POWER)
7
5
REMOTE
COMMANDER
RECEIVER
4
1
IC301
D305
S303
18
S302
19
CAMERA
PLAYER
POWER
20
S301
VIDEO LIGHT
ON
AUTO
OFF
XSIRCS SIG
XMIC MONO
XVTR MODE SW
IR DRV CL
EXT MIC DET
XCAM MODE SW
IR DRV EN
ZOOM MIC CONT
VTR UNREG
XF TALLY
MIC L
SHOE ID
MIC R
XWIND ON
AU 2.8V
A 4.75V
POWER
(VC-234)
LED
DRIVE
D302,303
Q301,302,304Q302 Q304
AUDIO(1)
(VC-234)
MODE
CONTROL(2)
(VC-234)
VTR
OR
(REMOTE COMMANDER MODEL)
(VIDEO LIGHT MODEL)
AMP
MIC
IC322
MA-375 BOARD
(TR MODEL) (TRV MODEL)
(STEREO MODEL)
FILTER
LOW-CUT
Q321,322
J321
(PLUG IN POWER)
MIC
(MONAURAL MODEL)
16
TR MODEL : CCD-TR317/TR517
TRV MODEL : CCD-TRV17/TRV37/TRV47/TRV57/TRV57P/TRV67/TRV87/TRV87P
STEREO MODEL : CCD-TRV87/TRV87P
MONAURAL MODEL : CCD-TRV17/TRV37/TRV47/TRV57/TRV57P/TRV67/TR317/TR517
REMOTE COMMANDER MODEL : CCD-TRV47/TRV57/TRV57P/TRV67/TRV87/TRV87P
LASER LINK MODEL : CCD-TRV87/TRV87P
VIDEO LIGHT MODEL : CCD-TRV17/TRV37/TRV57/TRV57P/TRV67/TRV87/TRV87P
(LASER LINK
MODEL)
(EXCEPT LASER LINK MODEL)
(STEREO MODEL)
(SEE PAGE
3-30)
(SEE PAGE
3-20)
(SEE PAGE
3-16,18)
(4-70)
(4-68)
(4-68)