Panasonic CT-27DC50B Service Manual page 48

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Model _____________________________________________ Ser #_____________ Date_________________
Note: Record the original settings PRIOR to modifying the registers.
Service
Adjustment
Mode
Adjustment
Range
Sub Adjustments
B0
0 ~ 63
SUB-COLOR
B1
0 ~ 63
SUB-TINT
SUB-
B2
0 ~ 255
BRIGHTNESS
B3
0 ~ 63
SUB-PICTURE
KILLER/ABL/
B4*
0 ~ 7
GAMMA
VIDEO
B5
0 ~ 15
ADJUSTMENT
AUDIO
B6
0 ~ 31
ADJUSTMENT
B7
0 ~ 63
V-SIZE
B8
0 ~ 63
S V-SIZE
Cut-Off Adjustments
0 ~ 1
C0
CUT-OFF R
0 ~ 255
C1
0 ~ 255
CUT-OFF G
0 ~ 1
C2
CUT-OFF B
0 ~ 255
C3
0 ~ 127
DRIVE R
C4
0 ~ 127
DRIVE B
C5
0 ~ 1
YNR SWITCH
0 ~ 1
C6
AFT
0 ~ 128
C7
RF-AGC
0 ~ 127
YNR VIDEO
C8
0 ~ 7
ADJUSTMENT
HORIZONTAL
C9
0 ~ 31
CENTER
Ca
0 ~ 7
BEAM LIMIT
Cb*
0 ~ 2
VCJ TEST H
MTS Adjustments
M0
0 ~ 63
INPUT LEVEL
HIGH-LEVEL
M1
0 ~ 63
SEPARATION
LOW-LEVEL
M2
0 ~ 16
SEPARATION
*
NOTE
This registers are preset at the factory,
should not be changed.
SERVICEMAN MODE (ELECTRONIC CONTROL)
SERVICE ADJUSTMENT VALUES
Def.
Original
New
Val.
Value
Value
33
33
80
34
5
8
16
29
12
0
128
64
0
128
64
64
0
1
120
64
0
11
4
0
33
25
6
Service
Adjustment
Mode
Adjustment
Options Adjustments
S0
0 ~ 127
PIP COLOR
S1
0 ~ 127
PIP CONTRAST
S2*
0 ~ 255
UP 1/9
S3*
0 ~ 255
DOWN 1/9
S4*
0 ~ 255
LEFT 1/9
S5*
0 ~ 255
RIGH 1/9
S6*
0 ~ 255
UP 1/16
S7*
0 ~ 255
DOWN 1/16
S8*
0 ~ 255
LEFT 1/16
S9*
0 ~ 255
RIGH 1/16
Sa
FREERUN
CLOCK
Sb
0 ~ 255
ADJUSTMENT
Sc
PIP TINT
LOUDNESS
Sd
COMPENSATION
Comb Filter Adjustments
X0*
0 ~ 255
COMB GAIN
X1*
COMB SWITCH
0 ~
X2*
0 ~
COMB LIMIT
X3*
0 ~ 127
COMB CORE
X4*
COMB RF DELAY
0 ~ 127
COMB VIDEO
X5*
0 ~ 127
DELAY
X6*
0 ~ 127
COMB VMLM
X7*
0 ~
COMB VM SW
X8*
0 ~ 255
COMB SHARP
X9*
0 ~ 255
COMB VM LEVEL
Xa*
0 ~
COMB VMPKF
COMB ADJ
Xb*
0 ~
SHARP
Def.
Original
Range
Val.
Value
80
52
26
146
9
103
27
163
9
118
N/A
N/A
128
0 ~ 63
50
0 ~ 63
52
152
63
12
63
24
41
20
18
90
63
24
30
255
1
01
63
15
Printed in USA
V00081668ZR0818
New
Value

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