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Chapter 2 Troubleshooting Procedures
2.12 Bluetooth Troubleshooting
hooting
procedure below as instructed.
Procedure 1: Connector Check and Replacement Check
eck
he Bluetooth module is connected to system board. If Bluetooth malfunctions, its
connection is defective or Bluetooth cable and system board may be faulty.
Check 1
board). If the problem still occurs, perform Check 2.
Check 2 Bluetooth cable may be faulty. Replace it with a new one. If the problem s till
occurs, perform Check 3.
Check 3 Bluetooth may be faulty. Replace it with a new one following the steps in Chapter
4. If the problem still occurs, perform Check 4.
Check 4 System board may be faulty. Replace it with a new one following the instruction in
Chapter 4.
To check if the computer’s Bluetooth is malfunctioning or not, follow the troubles
Procedure 1 Connector Check and Replacement Ch
T
Make sure Bluetooth cable is firmly connected to the connector CN12 (system
Bluetooth Module
CN6
System Board
Satellite L600/L640/L645, Satellite Pro L600/Pro L640/Pro L645 Maintenance Manual (960-Q08)