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TROUBLESHOOTING
Memory expansion
Refer also to Chapter 8, Optional Devices, for information on installing memory
modules.
Problem Procedure
Beep sounds. Make sure the memory module installed in the
(If slot A two beeps, expansion slot is compatible with the computer.
If slot B three beeps, If an incompatible module has been installed,
If both two and three follow the steps below.
beeps)
1. Disconnect the AC adaptor and all peripheral
devices.
2. Remove the battery pack.
3. Remove the memory module.
4. Replace the battery pack and/or connect the
AC adaptor.
5. Turn on the power.
If problems persist, contact your dealer.
LAN
Problem Procedure
Cannot access LAN Check for a firm cable connection between the
LAN jack and the LAN HUB.
If problems persist, consult your LAN administra-
tor.
Hardware and system checklist