Sub-Data Adjustment; Cut-Off Adjustment - Panasonic CT-20DC50B Service Manual

Color television
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Press Power on the Remote Control to select the Service Adjustment.
For Adjustments:
1.Press Channel Up/Down on the
Remote Control to select one of
the available Service Adjustments
(a in Fig. 32).
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NOTE
Always Exit the Service Mode
Following Adjustments.
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Note: Write Down the original
value set (b in Fig. 32) for
each
modifying anything. It is
easy to erroneously adjust
the wrong item.

Sub-Data Adjustment

B0
SUB-COLOR
B1
SUB-TINT
B2
SUB-BRIGHTNESS
B3
SUB-PICTURE
B4
KILLER/ABL/GAMMA
B5
VIDEO ADJUSTMENT
B6
AUDIO ADJUSTMENT
B7
V-SIZE

Cut-Off Adjustment

C0
CUT-OFF R
C1
CUT-OFF G
C2
CUT-OFF B
C3
DRIVE R
C4
DRIVE B
C5
YNR SWITCH
C6
AFT
C7
RF-AGC
C8
YNR VIDEO ADJUSTMENT
C9
HORIZONTAL CENTER
Ca
BEAM LIMIT
Cb
VCJ TEST H
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2.Press Volume Up/Down on the
Remote Control to adjust the
address
before
level of the selected Service
Adjustment (b in Fig. 32).
Default
Adj. Range
Level
0 ~ 63
30
0 ~ 63
42
0 ~ 255
35
0 ~ 63
26
0 ~ 7
5
0 ~ 15
8
0 ~ 31
9
0 ~ 63
40
Default
Adj. Range
Level
0 ~ 1
0
0 ~ 255
128
0 ~ 255
64
0 ~ 1
0
0 ~ 255
128
0 ~ 127
64
0 ~ 127
64
0 ~ 1
0
0 ~ 1
1
0 ~ 255
120
0 ~ 127
64
0 ~ 7
0
0 ~ 31
11
0 ~ 7
4
0 ~ 2
0
To S Items.
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