Справочник Пользователя для Aethra d2001 nx
ISDN TESTER AND ANALYZER D2001
NX
USER’S MANUAL
c
LCD screen
Displays all menus, data and results.
d
LED
►
STATUS, indicates the device status, e.g. that a test is running.
►
POWER, to highlight the device’s feed power mode.
e
Arrow keys
Use these keys to move the cursor in all directions or scroll through
pages when prompted. Use the right arrow key to choose when
prompted.
pages when prompted. Use the right arrow key to choose when
prompted.
f
Alphanumeric keypad
Use these keys to input telephone numbers and alphanumeric data.
g
Microphone
Use this internal microphone to make voice calls.
h
Loudspeaker (on rear side)
Use this internal loudspeaker to hear voice calls. You can adjust the
speaker volume to your preference.
See Chapter 8.
speaker volume to your preference.
See Chapter 8.
1.3. Network connections
Two RJ45 connectors are located at the top of the instrument. Use one of these
connectors at a time to connect the instrument to a network reference point via a
network cable. Depending on the reference point, you must use one of network
cables supplied with the instrument. Refer to Fig. 1-2 for a description of the top.
connectors at a time to connect the instrument to a network reference point via a
network cable. Depending on the reference point, you must use one of network
cables supplied with the instrument. Refer to Fig. 1-2 for a description of the top.
Fig. 1-2 Top Case with Network Connections
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CHAPTER 1 - INTRODUCING THE INSTRUMENT