Panasonic CT-27D10B - Video-Chroma Signal Path Block Diagram

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Video-Chroma Signal Path Block Diagram
Figure 27. Video-Chroma Path Block Diagram..
IC101
VCJ
TA1310BN
X501
CRT
Q351 Q352 Q353
43
50 46
CW
Amp
ABCL
IC001 MPU
29
IC6501
12
16
9V
11
285ns
Delay
T551
Flyback
Reverse
g COR
Cut Off
Bias
13 14 15
32 31 30
OSD R
OSD G
YM
YS
FSC
Burst
Blanking
+
SW
Killer
VCXO
RGB g
Correction
RGB
Drive
Clamp
RGB
Out
BLK
ACC
TOF/BPF
3 4
OSD B
33
17 18
19
6
Clamp
(RGB
Brightness)
RGB
Contrast
49
APC
Tint
Base
Band
Tint
INT/EXT
SW
Color
Uni-Color
G-Y
Matrix
Phase
Gain
Select
G-Y
Clamp
55 56 51
+
+
R-Y/B-Y
Clamp
54
Y Clamp
PED
Smoothing
Delay Line
Sharpness
Sub
Contrast
Uni-Color
Brightnes
s WPS
DC Restoration
Ratio Correction
5V
VSM
On/Off
SW
VSM
Half
Tone
53 52
Clamp
5
Video Input
JK3001
V2 PR PB Y/V1
1
VSM Out
Color
Black Stretch
Black Level
Correction
10
RGB Mute
RGB
Switch
RGB
Matrix
Half
Tone
R-Y/B-Y
Demod