Title: C74AMST CreationDate: 06/23/93 17:09:07
Troubleshooting Charts
Troubleshooting Chart | Page |
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Computer Keyboard Problems | |
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External Display (CRT) Problems | |
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External Keyboard, External Numeric Keypad, or | |
Pointing Device Problems |
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Intermittent Problems | |
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LCD Problems | |
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Option Problems | |
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Printer Problems | |
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Screen Messages | |
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Other Problems | |
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Computer Keyboard Problems
Problems | Action |
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All or some keyboard | When the external keyboard is connected, the computer keyboard |
keys on the computer | does not work. |
keyboard do not work. | Verify the connection of the external numeric keypad, external |
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| keyboard, or mouse. |
| If the problem still occurs, have the system unit serviced. |
A number appears after | The Numeric Lock indicator is on. Press and hold Shift, then press |
typing an alphabetic | NumLk. |
character. |
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Chapter 6. Solving Problems
