![](/images/new-backgrounds/1197593/197593113x1.webp)
Handset display
difficult to hear your voice.
•Key Tones — controls whether pressing a key plays a tone.
•Warning Tones — controls whether warning tones are played when
•Display Contrast — controls the amount of contrast for the display.
•Keypad Autolock — controls automatic locking of the keypad when the handset is in standby mode.
To select Noise Mode | 1. | While the handset is in standby mode, |
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| press the Cfg soft key. |
| 2. | Use the Nav keys to scroll through the |
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| menu and highlight Phone Options. |
| 3. | Press Enter to select the option. The |
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| next menu level is displayed. |
| 4. | Use the nav keys to scroll through the |
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| menu and select Noise Mode. |
| 5. | Press Enter to select the option. |
| 6. | Use the Nav keys to scroll through the |
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| menu and highlight one of the following |
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| settings (an asterisk [*] indicates the |
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| selected setting): |
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| • Normal: For most office |
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| environments. This is the default |
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| setting. |
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| • High: For moderate background |
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| noise. |
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| • Severe: For extremely noisy |
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| conditions. |
| 7. | Press Enter to select the level. |
| 8. | Do one of the following: |
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| • Press Back to return to the previous |
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| menu and choose another option. |
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