Sub-Data Adjustment; Cut-Off Adjustment - Panasonic CT-27DC50B Service Manual

Press the Power Button on the Remote Control to select the Serviceman Adjustment .
For Adjustments:
1.Press Channel Up/Down on the
Remote Control to select one of
the available Service Adjustments
(a in Fig. 27).
CH
CH
IMPORTANT NOTE:
Always Exit the Serviceman
Mode Following Adjustments.
Note: Write Down the original
value set (b in Fig. 27 ) 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
B8 S 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
*NOTE
This registers are preset at the
factory, should not be changed.
2.Press Volume Up/Down on the
address before
Default
Adj. Range
Level
0 ~ 63
0 ~ 63
0 ~ 255
0 ~ 63
0 ~ 7
0 ~ 15
0 ~ 31
0 ~ 63
0 ~ 63
Default
Adj. Range
Level
0 ~ 1
0 ~ 255
0 ~ 255
0 ~ 1
0 ~ 255
0 ~ 127
0 ~ 127
0 ~ 1
0 ~ 1
0 ~ 255
0 ~ 127
0 ~ 7
0 ~ 31
0 ~ 7
0 ~ 2
- 22 -
Remote Control to adjust the
level of the selected Service
Adjustment (b in Fig. 27).
33
33
80
34
5
8
16
29
12
0
128
64
0
128
64
64
0
1
120
64
0
11
4
0
To S Items.
CH
CH
PW
CH
CH
PW