
Title: C79EGMST CreationDate: 02/10/98 09:24:42
Troubleshooting Charts
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| The | screen is unreadableMak sure that: | 
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| or | distorted. | The ThinkPad display | driver | is installed correctly by doing the followi | |
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 | 1. Click onStart and | move the | cursorSettingsto andControl Panel . | |
2.
3.Select Settingsthe tab in the “Display Properties” window.
| 4. | (Windows | 95)Click Advancedon | Properties | . | |||
| (Windows 95)Click | onDisplay | Type.... | 
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| The “Adapter/Driver Information” window appears. Make sure that the | |||||||
| ThinkPad | display | driver | is installed. | ||||
| The | display | is set | correctly. | 
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| 1. Start | the | ThinkPad | Configuration | program. | |||
| 2. | Click | onLCD | ( | ). | 
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3.(For Windows 95) ClickPropertieson ... .
(For Windows NT) Click Advancedon ... .
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 | 4. Make | sure | the | setting in | the | next window is | correct. | 
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 | 5. Click | onOK | to | close | the | window. | 
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 | If | the | settings | are | correct, | 
 | run | the | tests | described | in | the | manual s | |||||||
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 | the external monitor. If the tests show | that | the | external | monitor is | OK, | ||||||||||||||
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 | computer | serviced. | 
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| Wrong characters | appearDid | you | install | the | operating | system | or | application | program | 
 | with | the | corr | |||||||
| on the screen. | procedure? | 
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 | If | you | did, | have | the | external | monitor | serviced. | 
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| Port | Replicator | Problems | 
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| Problem | 
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 | Action | 
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| The computer | hangs | 
 | Make | sure | that | the | computer is | securely | attached to | the | port replicat | 
| when you power on or | 
 | If | there | is | still | a problem, | have the | port replicator | 
 | serviced. | |
| resume operation. | 
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140 IBM ThinkPad 600 User's Reference
