Camera (2) Block Diagram; Audio Block Diagram - Sony CVX-V1 Service Manual

3-3. CAMERA (2) BLOCK DIAGRAM

VA-103 BOARD
1.1 Vp-p
(SEE PAGE 4-33 - 4-41E)
0.46 Vp-p
H
H IC701 31
IC701
IC701 22
Y/C MIX, VIDEO AMP
FL701 Q708
CN801
CAM Y
24 LPF BUFFER 22 CLAMP MUTE 6dB 31 18 6dB
Q707
CAM C
26 BPF BUFFER 16 MUTE 6dB
6dB
0.5 Vp-p
13 10 27 30
H
IC701 16
1
4.9V
CAMERA BLOCK 1
H
CS-53 BOARD
MUTE
19 IC801
CN303 IC701 6
(SEE PAGE 3-8)
LANC I/O
LANC IN
14 10 DATA
LANC SIG 11
LANC OUT
13 12
DATA
SW WIND RED
16
SW AE LOCK
15
KEY AE
17
05
3-9
1.8 Vp-p
H
IC701 9
J701
S-Y
9
S VIDEO
S-C
14
VIDEO
VIDEO IF-69 BOARD
6
(SEE PAGE 4-41E)
Q703 CN902
CN802 CN901
CAM Y Y OUT
BUFFER 11 6 3
2.1 Vp-p
Q704
CAM C C OUT
BUFFER 9 9 20
CONNECTOR
LANC SIG LANC SIG
2 2 8
1.0 Vp-p
CN805
H
LANC SIG
(FOR CHECK)
IC701 14 1
CONTROL SWITCH BLOCK
SW2
CN803
ON OFF
WIND SW1
8
WB LOCK
SW3
ON OFF
SW AE LOCK AE LOCK
13
KEY AE
SHUTTER
12
SHUTTER
DIAL
3-10

3-4. AUDIO BLOCK DIAGRAM

CS-53 BOARD
(SEE PAGE 4-21,4-23)
IC401
L/R
6 EQ
MIX
J401
MIC
2 EQ
( )
PLUG IN
POWER
EX MIC
DETECT
29 EQ
EASY
L/R
24 EQ
MIX
IC502
CAMERA/MODE CONTROL
05
VA-103 BOARD
(SEE PAGE 4-37)
MIC AMP
IC702 ALC
CN303
INT CN801
HPF
AUDIO L AUDIO L
13 13 AMP 1
2 29
EXT
Q706
LEVEL
DETECT
AUDIO R
9 AMP 7
25
Q705
5
4.9V
EXT
AUDIO R
17 3 28
HPF AUDIO L
INT
7 Q702
4.9V
AUDIO R
Q701
91
WIND RED
Q709
MUTE
MUTE 60 12 19
CONTROL
3-11
CVX-V1/V1P
J701
L
AUDIO
R
IF-69 BOARD
(SEE PAGE 4-41E)
CN802 CN901 CN902
AUDIO L
7 10 6
EASY
CONNECTOR
AUDIO R
6 11 5
3-12