Configuring Basic Features
111
5.
Select the desired value from the pull-down list of Display Text Message Popup.
6.
Click Confirm to accept the change.
Contrast determines the readability of the texts displayed on the LCD screen. Adjusting
the contrast to a comfortable level can optimize the screen viewing experience. When
configured properly, contrast allows users to read the LCD’s display with minimal
eyestrain. You can configure the LCD’s contrast of SIP-T40P, SIP-T27P/G, SIP-T23P/G,
SIP-T21(P) E2, SIP-T19(P) E2, CP860 IP phones, EXP20 connected to SIP-T29G/T27P/T27G IP
phones and EXP40 connected to SIP-T48G/T46G IP phones. Make sure the expansion
module has been connected to the IP phone before adjustment. It is not applicable to
SIP VP-T49G/SIP-T42G/T41P IP phones.
Procedure
Contrast can be configured using the configuration files or locally.
Configuration File
<y0000000000xx>.cfg
Configure the contrast of the LCD
screen.
Parameter:
phone_setting.contrast
Local
Web User Interface
Configure the contrast of the LCD
screen.
Navigate to:
http://<phoneIPAddress>/servlet
?p=settings-preference&q=load
Phone User Interface
Configure the contrast of the LCD
Содержание SIP-T2 Series
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Страница 14: ...Administrator s Guide for SIP T2 Series T19 P E2 T4 Series CP860 IP Phones xiv...
Страница 45: ...Getting Started 23 For SIP T42G T41P T40P Desk Mount Method Wall Mount Method Optional...
Страница 47: ...Getting Started 25 For SIP T23P T23G Desk Mount Method Wall Mount Method Optional...
Страница 122: ...Administrator s Guide for SIP T2 Series T19 P E2 T4 Series CP860 IP Phones 100...
Страница 504: ...Administrator s Guide for SIP T2 Series T19 P E2 T4 Series CP860 IP Phones 482...
Страница 757: ...Configuring Advanced Features 735 The IP phone reboots automatically to make settings effective after a period of time...
Страница 758: ...Administrator s Guide for SIP T2 Series T19 P E2 T4 Series CP860 IP Phones 736...
Страница 812: ...Administrator s Guide for SIP T2 Series T19 P E2 T4 Series CP860 IP Phones 790 6 Click Confirm to accept the change...
Страница 1005: ...Appendix 983...