Test-Um NT955 operating instructions Feature

Test-Um NT955 Series ValidatorTM About Your Validator-NT

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Table 1. Main Unit Features

Item

1

2

3

4

5

6

7

8

Feature

MENU
	T
CP
AC
QUIT
	ST
TE

SEL

Description

Power Key is pushed to power unit on/off. When unit is on a short tap changes the backlight from dim to bright. Holding key down for over a second turns the unit off.

Menu Key opens a shortcut window of simple functions.

Accept Key accepts the current selection or edited field.

Quit Key exits the current selections or moves backup in the menu sequence.

Test Key runs the automatic test sequence for the highlighted cable.

Select Key enables editing of currently highlighted field or activates the next level into the menu navigation sequence.

Arrow Keys are used for navigation of the active-selected field on the current menu.

Context Sensitive function keys enable the soft keys, which appear on the bottom of the LCD screen.

9

@ 1 GHI 4

PRS7

*

2ABC

5JKL

8TUV

0QZ

3DEF

6MNO

9WXY

#

Alphanumeric keypad used to enter data. Pressing the 1 key multiple times displays the following special characters: @

() - . , and space. The (*) key is also a shortcut for the (.) period punctuation mark.

16