Toshiba F50 Additional memory module

Qosmio F50 Series

Additional memory module

Please also refer to Chapter 9, Optional Devices, for further information on installing and removing memory modules.

Problem	Procedure
If there is a memory	In the event of Power indicator flashes when the
malfunction, the	computer is turned on you should initially ensure
Power indicator will	that the installed memory module(s) are
repeatedly flash (on	compatible with the computer.
for 0.5 seconds, off	If there is an error with a compatible memory
for 0.5 seconds) in
	module, there is a possibility the memory module
the following
	is damaged.
patterns;
	If you determine that an incompatible module has
If there is an error in
	been installed, you should follow the steps as
only slot A or no
	detailed below:
memory module is
	1. Turn off the computer.
inserted in Slot A:
	2. Disconnect the AC adaptor and all peripheral
amber twice, then
green once.	devices.
If there is an error in	3. Remove the battery pack.
Slot B: amber once,	4. Remove the incompatible memory module.
then green twice.	5. Install the battery and/or connect the AC
If there are errors in
	adaptor.
both Slot A and Slot	6. Turn on the computer.
B: amber twice, then
	If you are still unable to resolve the problem,
green twice.
	contact your reseller, dealer or service provider.
An error will occur if a	Remove the memory module from Slot B and
memory module is	insert it into Slot A.
inserted into Slot B
while no memory
module is inserted in
Slot A.

User’s Manual 10-19