Toshiba Satellite U500, Руководство по обслуживанию

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2 Troubleshooting Procedures
Procedure 2 Connector Check and Replacement Check
The Bluetooth is installed on the main board by Bluetooth cable. If the Bluetooth
malfunctions, there may be a bad connection between the Bluetooth and the main board. Or
the Bluetooth, main board or the Bluetooth cable might be damaged.
Disassemble the computer following the steps described in Chapter 4, Replacement
Procedures and perform the following checks:
Check 1 Make sure the Bluetooth is firmly connected to C
O
N
6501
by Bluetooth cable on
the main board and the connector of the Bluetooth.
If a connector is disconnected, connect it firmly and repeat Procedure 1. If the
Bluetooth is still not functioning properly, perform Check 2.
Check 2 The Bluetooth may be defective or damaged. Replace it with a new one following
the steps in Chapter 4,
Replacement Procedures . If the Bluetooth is still not
functioning properly, perform Check 3.
Check 3 The Bluetooth cable may be defective or damaged. Replace it with a new one
following the steps in Chapter 4,
Replacement Procedures . If the Bluetooth is still
not functioning properly, perform Check 4.
Check 4 The main board may be defective or damaged. Replace it with a new one
following the steps in Chapter 4,
Replacement Procedures .
Satellite M500/M505/M507 Maintenance Manual
[CONFIDENTIAL]
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