Default Inter-Tel Phone Feature Buttons - Inter-Tel CS-5200 Administrator's Manual

INTER-TEL
LCD Contrast Adjustment
The contrast of the LCD screens on IP and digital display phones is adjustable. Eight different
contrast levels are available. Examples follow for a two-line phone and a six-line phone. For
instructions to adjust the contrast on a specific phone, refer to the phone User Guide, as identi-
fied in "Phone User Guides" on
Examples:
To adjust the LCD contrast on the Model 8520, a two-line display phone:
1.
2.
To adjust the LCD contrast on the Model 8560, a six-line display phone:
1.
2.
3.
Node and Circuit Number on Power-Up
To aid in installation and troubleshooting procedures, display phones show their identification
for 5 seconds when power is turned on, when the system is reset, or when the phone line cord
is first plugged in (or removed and replaced). The extension number and assigned username
appear on the top line of the display, and the node number and circuit number appear on the
bottom line (for example, circuit 1.1.1 on node 2 would appear as 2:1.1.1). After the five-sec-
ond identification display, the phone returns to the appropriate display, depending on its current
status.

Default Inter-Tel Phone Feature Buttons

When the system is in the default state, all phones are in the same keymap group and have the
following feature buttons. Feature code descriptions start on
represented by keycaps with
The following table summarizes the functions of phone feature buttons.
Table 14.
CALL BUTTONS 1–4
IC
DND
LCD Contrast Adjustment
®
CS-5200/5400 ADMINISTRATOR GUIDE, ISSUE 1.1 – August 2005
page
While the phone is idle, locate the contrast control wheel on the back, upper-right sec-
tion of the phone.
Adjust the contrast of the LCD screen by turning the wheel clockwise (lighter) or coun-
terclockwise (darker).
While the phone is idle, press the Special button (
feature code (303).
EITHER, Select LIGHTER or DARKER on the menu buttons.
OR, Use the Volume button to make your selection.
OR, Press the desired level (1–8).
Press the Speaker button or ACCEPT to save your change.
The Model 8620 IP phone is equipped with a contrast control knob to adjust
NOTE the contrast level. This knob is located on the back of the phone and can
be adjusted while viewing the display.
∞
Feature Buttons
BUTTON
Selects an outgoing trunk, if idle, or answers a call on the button.
Selects a voice channel or picks up a holding or camped-on inter-
com call.
Programmable button 1: Do-Not-Disturb On/Off (372)
6.
∞
page
on the Inter-Tel phone.
FUNCTION
Hardware and Endpoints
) and enter the LCD Contrast
118. The Special button is
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