45
VL-AD260U
7-8. TAPE PB BLOCK DIAGRAM
PANE
L
Y-FILTE
R
C-FILTE
R
BUFFE
R
AUDI
O
TRA
P
EQ
FILTE
R
C-TRA
P
PEAKIN
G
AMP
PEAKIN
G
AMP
FILTE
R
HEAD AM
P
RF
AGC
C-TRA
P
CDS AGC /
ACC
CDS_AG
C
ACC_AM
P
HPF
LIMITE
R
ATT
NOISE CA
NCEL
BLOC
K
LPF
AMP
BUFFE
R
VIDEO DRIV
E
R
T
O
AUDIO
/S
YSTEM CONTROL
32
83
9
117
124
107
115
103
Y_OUT
C_OUT
R_OUT
G_OUT
B_OUT
IC201
IC203
Q1402
Q1404
Q1401
Q1403
Q2405
Q2402/Q240
3
Q2407
Q2401
IC1451
SC-IN
SY-IN
18
VIDEO-OU
T
5
67
8
IC800
BUFFE
R
24
22
20
LCD_VR
LCD_VG
LCD_VB
Digita
l
Signal Process
24
23
16
17
11
9
7
Q7407
Q7406
Q7404
Q7401
Q6402
Q6404
Q6402
Q7455
Q7452
PB_RF_ENV
.
PB_C_R
F
PB_Y_R
F
AGC_IN
PB_Y_ FM
V_SIGNA
L
35
IC205
E
lectric Zoom
A/D Converter
IC301
IC101
BUFFE
R
BUFFE
R
BUFFE
R
LPF
LPF
LPF
18 27
1 5, 8 12
BUFFE
R
56 71
1
34 141
1
44 151
1
54 161
1
65 172
38 53
Summary of Contents for VL-AD260U
Page 66: ...VL AD260U A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 85 VCR PWB Wiring Side SIDE A ...
Page 68: ...VL AD260U A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 87 VCR PWB Wiring Side SIDE B ...
Page 70: ...VL AD260U A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 89 CAMERA PWB Wiring Side SIDE A ...
Page 72: ...VL AD260U A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 91 CAMERA PWB Wiring Side SIDE B ...
Page 76: ...VL AD260U A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 95 HEAD AMP PWB Wiring Side SIDE A ...
Page 77: ...VL AD260U A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 96 HEAD AMP PWB Wiring Side SIDE B ...
Page 96: ...115 Ref No Part No Description Code Ref No Part No Description Code VL AD260U ...