4. Light indicators
•Light indicators 1 and 2 are not in use.
•Light indicators 3, 4 and 5 indicate the state of the terminal. Refer to Table 1.
Table 1. Nokia 20 light indicators
3 | 4 | 5 | Description |
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- | - | - | Power is off. |
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|
Blinking | - | - | Power is on. The terminal is attempting to connect to the |
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| telephone network. |
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|
|
On | - | - | In service. |
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|
|
On | - | On | Call in progress. |
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|
On | Blinking | - | There is an incoming call. |
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|
|
|
- | Blinking | - | Enter the PIN code. |
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|
|
|
Blinking | Blinking | - | Enter the PUK code. |
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|
|
|
On | On | On | The terminal has received an SMS message or voice mail. |
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|
|
|
Light indicators
© 2001 Nokia Mobile Phones. All rights reserved. |
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