Maintenance and Service Guide
Page 104
.... External display Motherboard Hard drive or connector Motherboard Hard drive Depends on noise source If drive case is on screen Repair Center: Comments Check display cable ... Declared to be caused by customer abuse. Back up disk immediately. Was notebook or drive dropped? Try display on page 53. Press Fn+F5 several ... disk never spins Hard disk makes clunking or scratching noise Hard disk makes buzzing or whining noise Check connections. Symptom Erratic display Call Center: Suggestions...notebook and drive for alternate noise sources, such as PCMCIA drive or...
.... External display Motherboard Hard drive or connector Motherboard Hard drive Depends on noise source If drive case is on screen Repair Center: Comments Check display cable ... Declared to be caused by customer abuse. Back up disk immediately. Was notebook or drive dropped? Try display on page 53. Press Fn+F5 several ... disk never spins Hard disk makes clunking or scratching noise Hard disk makes buzzing or whining noise Check connections. Symptom Erratic display Call Center: Suggestions...notebook and drive for alternate noise sources, such as PCMCIA drive or...
Service Manual
Page 145
... assembly. Switchboard PCA. Display cable connection. Hard disk makes clunking or scratching noise. Make sure CPU module is damaged, drive may not operate properly. See quality... abuse. Hard drive. Check power supply. Hard disk makes buzzing or whining noise. Check power source. Motherboard. Declared to be caused by excessive pressure applied to... Center: Suggestions Repair Center: Likely Causes Make sure notebook is on noise source. CPU module. Switchboard PCA. Display assembly. Was notebook or drive dropped? Check for evidence of customer abuse...
... assembly. Switchboard PCA. Display cable connection. Hard disk makes clunking or scratching noise. Make sure CPU module is damaged, drive may not operate properly. See quality... abuse. Hard drive. Check power supply. Hard disk makes buzzing or whining noise. Check power source. Motherboard. Declared to be caused by excessive pressure applied to... Center: Suggestions Repair Center: Likely Causes Make sure notebook is on noise source. CPU module. Switchboard PCA. Display assembly. Was notebook or drive dropped? Check for evidence of customer abuse...
Reference Guide
Page 78
... it is coming from elsewhere, such as from the fan or a PC Card drive. In the BIOS Setup utility, try setting Video Display Device to scan, then select File > Properties. If the hard drive makes a buzzing or whining noise • Back up the drive immediately. • ... software using the QuickRestore System Recovery CD included with your notebook. Select the Check Now box under the Error-checking section of the notebook. • Remove and reinsert the hard drive. Troubleshooting and Maintenance Troubleshooting Your Notebook If an external display does not work • Check the...
... it is coming from elsewhere, such as from the fan or a PC Card drive. In the BIOS Setup utility, try setting Video Display Device to scan, then select File > Properties. If the hard drive makes a buzzing or whining noise • Back up the drive immediately. • ... software using the QuickRestore System Recovery CD included with your notebook. Select the Check Now box under the Error-checking section of the notebook. • Remove and reinsert the hard drive. Troubleshooting and Maintenance Troubleshooting Your Notebook If an external display does not work • Check the...