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Chapter 2 Troubleshooting Procedures
Satellite L600/L640/L645, Satellite Pro L600/Pro L640/Pro L645 Maintenance Manual (960-Q08)
Procedure 3 Replacement Check
Wireless LAN card, wireless LAN antenna or system board may be faulty. Refer to Chapter 4,
Replacement Procedures, for instructions on how to disassemble the computer and then
perform the following checks:
Check 1 Wireless LAN antenna may be faulty. Replace it with a new one following the
instructions in Chapter 4 nt Procedures. If the problem still occurs,
perform Check 2.
Check 2 N card faulty. Replace it with a new one following the
ons in Chap eplacement Procedures. If the problem still occurs,
perform Check 3.
Check3 rd may be faulty. Replace it with a new one following the instructions
in Chapter 4, Replacement Procedures.
, Replaceme
Wireless LA may be
ter 4, Rinstructi
System boa