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IP電話 Avaya JBM24のPDF インストラクションの使用をオンラインで閲覧またはダウンロードできます。Avaya JBM24 13 ページ。 Button module
Chapter 5: Display Settings
Adjusting the expansion module brightness
Procedure
1. On the phone, press Main Menu.
2. Scroll to Settings, and press Select.
3. Scroll to Display, and press Select.
4. Scroll to Brightness, and press Select.
5. Scroll to Module.
6. Use the horizontal Arrow keys to increase or decrease the brightness.
Adjusting the Button Module Contrast
Procedure
1. Press Main menu.
2. Scroll to Settings, and press Select.
3. Scroll to Display, and press Select.
4. Scroll to Contrast, and press Select.
5. Select the attached button module.
6. (Optional) If there are more than one JBM24 Button Module attached, select the module
by the Module number.
7. Use the horizontal Arrow keys to increase or decrease the contrast.
8. Press Save.
January 2020
Using Avaya JBM24 Button Module
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