![](/images/new-backgrounds/1223673/223673327x1.webp)
Built-In Keyboard Failure
If the
Start
Keyboard properly
Disconnect and
connected?
No
reconnect
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Keyboard functioning? |
| No |
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| Replace Keyboard | |||
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Replace
mainboard
154 | Chapter 4 |
If the
Start
Keyboard properly
Disconnect and
connected?
No
reconnect
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Keyboard functioning? |
| No |
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| Replace Keyboard | |||
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| |||||||
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|
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|
|
|
|
Replace
mainboard
154 | Chapter 4 |