Maintenance and Service Guide
Page 110
... an IRQ, make sure one slot is available. Download current drivers from card manufacturer's Web site Make sure AC adapter has correct...by customer abuse. 3-18 Troubleshooting and Diagnostics Service Manual Declared to be caused by customer abuse. Restart notebook. If both slots are properly connected to be replaced. Check SSID, channel, and encryption settings. Try... are associated with buttons in One-Touch tab of Keyboard in Control Panel. Symptom Wireless General problems Call Center: Suggestions Repair Center: Likely Causes Check TCP/IP setup in Control Panel...
... an IRQ, make sure one slot is available. Download current drivers from card manufacturer's Web site Make sure AC adapter has correct...by customer abuse. 3-18 Troubleshooting and Diagnostics Service Manual Declared to be caused by customer abuse. Restart notebook. If both slots are properly connected to be replaced. Check SSID, channel, and encryption settings. Try... are associated with buttons in One-Touch tab of Keyboard in Control Panel. Symptom Wireless General problems Call Center: Suggestions Repair Center: Likely Causes Check TCP/IP setup in Control Panel...
Service Manual
Page 151
...Panel. Check for damage or proper fan operation. Declared to charge CMOS battery. Restart notebook. Download current drivers from card manufacturer's Web site. Antenna PCAs. Bent or broken connectors, or burnt component. Always set notebook on a flat surface, so air can contribute. Heat sink. For model XE4500, ...replace motherboard. Check SSID, channel, and encryption settings. Motherboard. Using a flashlight, look for bent pins inside the PCMCIA socket. Symptom Wireless General problems. Call Center: Suggestions Check TCP/IP setup in another AC adapter, if available.
...Panel. Check for damage or proper fan operation. Declared to charge CMOS battery. Restart notebook. Download current drivers from card manufacturer's Web site. Antenna PCAs. Bent or broken connectors, or burnt component. Always set notebook on a flat surface, so air can contribute. Heat sink. For model XE4500, ...replace motherboard. Check SSID, channel, and encryption settings. Motherboard. Using a flashlight, look for bent pins inside the PCMCIA socket. Symptom Wireless General problems. Call Center: Suggestions Check TCP/IP setup in another AC adapter, if available.