Touch Screen Calibration - Gestetner B070 Service Manual

3.18 TOUCH SCREEN CALIBRATION

When the touch panel detection mechanism is not working properly, calibrate the
touch screen as follows:
1. Press the following keys in sequence to enter operation panel self diagnostic
mode.
 →  →  →  → 
2. Select "[1] Touch Screen Adjust".
NOTE: [2] tests the LEDs on the operation unit, not the machine's main
operation panel. Keys [3] [4] [5] [6] [7] are for factory use only. Do not
use unless directed by senior technical staff.
SM
CÓPIA NÃO CONTROLADA
3-157
CÓPIA NÃO CONTROLADA
TOUCH SCREEN CALIBRATION
Press and hold 5 sec.
B070R116.WMF
B070R117.WMF
B070/B071