1-12-5
Video Block Diagram
E3B40BLV
IIC-B
US SD
A
IIC-B
US SCL
CYLINDER ASSEMBLY
VIDEO(R)-1
VIDEO-COM
VIDEO(L)-1
CN251
1
2
3
(DECK ASSEMBLY)
VIDEO (R)-1
HEAD
SP
HEAD
AMP
EP
HEAD
AMP
REC
FM
AGC
TO SERVO/SYSTEM
CONTROL BLOCK
DIAGRAM
TO SERVO/SYSTEM
CONTROL BLOCK
DIAGRAM
TO VIDEO
SELECTOR
BLOCK DIAGRAM
RF-SW
D-REC-H
C-ROTA
D-V-SYNC
H-A-SW
H-A-COMP
V-ENV
LUMINANCE
SIGNAL
PROCESS
CHROMINANCE
SIGNAL
PROCESS
V-ENV
H-A-COMP
H-A-SW
D-V-SYNC
RF-SW/C-ROTA
VIDEO (L)-1
HEAD
VIDEO (L)-2
HEAD
VIDEO (R)-2
HEAD
VIDEO(L)-2
VIDEO-COM
VIDEO(R)-2
4
5
6
IC301
VIDEO SIGNAL PROCESS
/HEAD AMP
IC501
(OSD)
VCR-VIDEO-OUT
VCR-VIDEO-IN
REC-VIDEO SIGNAL
SERIAL
DECORDER
48
56
50
52
61
96
95
94
93
90
89
88
87
CHARA.
INS.
CCD 1H DELAY
SP
BYPASS
MUTE
PB/EE
AGC
P
R
R
Y
C
P
RP
R
P
EP
Y. DELAY
Y/C
MIX
+
21
79
78
AGC
VXO
OSD
CHARACTER
MIX
FBC
1/2
58
59
65
29
28
69
68
46
43
84
83
71
62
70
D-REC-H
80
TP301
C-PB
WF3
AV CBA
TP504
RF-SW
WF2
X301
4.43MHz
C-SYNC
C-SYNC
67
MODE: SP/REC
PB-VIDEO SIGNAL
55
COLOR
-IN
BUFFER
Q402
WF1
C
Comparison Char
t of
Models & Marks
Model
Mark
T3A-A8182DB
T3A-D8182DB
T3D-D8182DB
A
C
B
Summary of Contents for T3A-A8182DB
Page 39: ...1 13 6 E3B40SCAV4 AV 4 9 Schematic Diagram VCR Section...
Page 41: ...1 13 8 E3B40SCAV6 AV 6 9 Schematic Diagram VCR Section...
Page 42: ...1 13 9 E3B40SCAV7 AV 7 9 Schematic Diagram VCR Section...
Page 43: ...1 13 10 E3B40SCAV8 AV 8 9 Schematic Diagram VCR Section...
Page 44: ...1 13 11 E3B40SCAV9 AV 9 9 Schematic Diagram VCR Section...
Page 46: ...1 13 13 E3B40SCFJ Front Jack SW Schematic Diagram VCR Section...
Page 47: ...1 13 14 Rear Jack Schematic Diagram VCR Section E3B40SCRJ...
Page 60: ...1 13 27 AFV CBA Top View AFV CBA Bottom View BE6800F01091...
Page 91: ...T3A A8182DB T3A D8182DB T3D D8182DB E3B40 43 44ED 2007 05 30...
