Toshiba Satellite M500 Maintenance Manual page 161

Installing the Memory module
To install the memory module, make sure that the computer is in boot mode and powered
off, follow the steps below and refer to Figures 4-7 to 4-8.
CAUTION: When installing only one memory module, be sure to insert it into slot .
Otherwise, the computer or the memory may not work properly.
Do not touch the connectors on the memory module or on the computer.
Dust and stains on the connectors may cause memory access problems.
1. Insert the second memory into the connector slantwise and press it to connect
firmly.
CAUTION: The power must be turned off when you insert a memory module.
Inserting a memory module with the power on might damage the module
or the computer itself.
Never press hard or bend the memory module.
2. When the power is turned on, the computer automatically checks the memory size.
Confirm that the new memory is detected correctly.
3. Insert the first memory into the connector slantwise and press it to connect firmly.
If the memory is not detected, check that it is connected correctly.
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[CONFIDENTIAL] SatelliteM500/M500D Maintenance Manual
4 Replacement Procedures