Audio Block Diagram - Sony Handycam CCD-TRV107 Service Manual

CCD-TRV107/TRV108/TRV308/TRV408/TRV608

3-9. AUDIO BLOCK DIAGRAM

( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
VC-272 BOARD
AFM PROCESS
CN713
BPF MONI
CPC 3
PB RF
(FOR CHECK)
9
A FADE
(IC601 12 )
PB RF 26
BPF
(IC101 14 )
AU BPF 28
10
(IC601 )
18
1.5M DEV
(IC601 9 )
CAMERA/VIDEO(2/2)
(P AGE 3-10)
REC AFM 29
(IC101 1 )
14
FSC
(IC151 79 )
ST/MONO
DET
20
16
(4-51)
IC351
32 9
MIC(L)
NR AGC
PB 1.5M
PB 1.7M
IR(L)
MX
1.5M DEV
MTX
MOD/DEMOD
REC RF
LINE(R)
FSC
HP(R)
BUS
DECODER
NR
POWER MUTE
SP+
SPEAKER
AMP SP-
SP VCC
24 31 60 41 46 48
Q354
(1/2)
AU 4.75V AU 2.8V MT 4.75V
BUFFER
3-19
(4-51)
IC251
MIC
63 12 19
AMP
55
57
Q355
(2/2)
43
Q354
(2/2)
BUFFER
45
VC SO
21
XVC SCK
22
XCS AU
23
Q355(1/2)
ON/OFF
59
MUTE SWITCH
49
51
BEEP
VC RF SWP
XCS AU
VC SI
VC SO
VC SCK
IR OUT L USB
(CCD-TRB608)
(PAGE 3-11)
SI-033 BOARD
(PAGE 4-17)
MIC L
1 16
CN703 CN752
1
2
CN709
CN702
AUDIO L I/O
8
MODE CONTROL
(IC503 36 56 )
(PAGE 3-18)
(IC402 47 )
(IC402 104 )
VTR/CAMERA
(IC402 80 )
CONTROL
(IC402 79 )
(PAGE 3-13)
(IC402 78 )
3-20
1
MIC
CN751
MIC901
CONTROL SWITCH BLOCK
(CF-2000)
(PAGE 4-27)
CN004
SP+
SP901
1
SP-
SPEAKER
2
FP-397
(FLEXIBLE)
(PAGE 4-55)
J201
A/V OUT
VIDEO I/O