NEXPEAK NX301 Bedienungsanleitung Seite 17

2) Select Display Test from Tool Self-test menu and press the
ENTER button.
3) Press the ETNER button again to start test .Look for missing spots
in the solid black characters.
4) When completed ,Press ESC button to return.
B. Keybiard Test
The Keyboard Test funcion verifies if the keys are funcioning
properly.
1) Use the UP/DOWN scroll button to seleck keyboard Test from the
Tool Self-test menu, and then press the ENTER button.
2) Press any key to start the test.When you press a key,the key name
should be observed on the display. If the key name does not show up,
then the key is not functioning properly.
System Setup
Language
Contrast
Unit of Measure
Auto Power-off
Beep Set
Tool Self-test
Tool-Self-test
Display Test
Keyboard Test
Tool-Self-test
Display Test
Keyboard Test
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