Others Menu And Adc Calibration - Sanyo CE20LM5 Service Manual

Colour monitor chassis no.uk6-a
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Other Menu
This menu contains some items that should not normally require adjustment.
SCART Brightness
Black Stretch
OSD Transparency
Gamma
TTX H Position
TTX V Position
Peaking Level : RF
Peaking Level : Scart
Peaking Level : Svideo
Peaking Level :RGB
Peaking Level : AV
Use P+ / P- to select item & Vol+ / Vol- to change value.
ADC Calibration
The ADC ADJ menu is accessible from the main service menu.
ADC calibration is performed automatically by pressing Vol + key whilst the ADC menu is displayed.
A test signal of RGB colour bars must be applied to the SCART input for this adjustment to be
performed. If the result is successful, OK will be displayed at the bottom of the OSD.
Source
R-Offset
G-Offset
B-Offset
R-Gain
G-Gain
B-Gain
AutoTune
This adjustment is not required for the CCTV model.
164
Controls brightness of composite video inputs independantly to RGB
100
Used to overcome the problem of crushed dark shades
Off
Allows the OSD to become partially or fully transparent
2.3
Allows the Gamma curve to be altered if required
90
Can be used to centralise the Teletext horizontally
0
Can be used to centralise the Teletext vertically
18
Can be used to equalise the picture peaking in RF mode
16
Can be used to equalise the picture peaking in SCART mode
16
Can be used to equalise the picture peaking in SVIDEO mode
18
Can be used to equalise the picture peaking in RGB mode
16
Can be used to equalise the picture peaking in AV mode
SCART
127
It is not possible to manually adjust these values
127
127
127
127
127
Press Vol + to begin auto Calibration
5
N4FB

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