Touch Panel Calibration; Dimm Offset - JRC JFE-400 Instruction Manual

GPS SYNC (GPS synchronization)
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Touch Panel Calibration

◎Touch position correction

DIMM Offset

◎Make fine adjustments to the LCD default dimming.
・ Touch the settings will be displayed.
Set content：OFF/ON
OFF：An internal clock is used.
ON：When an internal clock and the ZDA data have shifted
for 30 seconds or more by using the ZDA sentence,
an internal clock is corrected.
・ Change the settings with
・ After setting, touch
・ Touch and the calibration screen will be displayed.
・ The on the screen turns red in the order of top left → top right →
bottom left → bottom right → center, so touch them in order.
・ Touch and the settings will be displayed.
・ Change the setting contents by entering a numerical value or
・ Dimm offset can be set up from -512 to 512 by 1 unit.
・ After setting, touch
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4. Operation