Troubleshooting Charts
Error Codes or Messages
Note:
In the charts,
x can be any character.
Message
Cause and Action
I
9990301
I
9990302
I
9990305
(Incorrect connection of
the hard disk drive may
cause these error codes
to appear.)
Your computer can't find the startup drive. Do the following:
1. Power off the computer.
2. Press and hold F1; then power on the computer to start Easy-Setup. Hold
F1 until the Easy-Setup menu appears.
3. Select the Start up icon.
4. Select the Power-on icon. If you are unable to set the startup sequence,
have the computer serviced.
5. Check the devices in the startup sequence box. Is the default drive listed in
the startup sequence box?
Yes Exit this window, and power off the computer.
No Select the Reset icon.
6. Is an operating system installed?
Yes Go to step 8.
No Install the operating system in your computer.
7. After you install the operating system, power off the computer.
8. Power on the computer.
If the same screen message appears, have the computer serviced.
I
99
xxxxx
(except the above
I
999030x errors)
Have the computer serviced.
111
(docking station error)
If you are using a port replicator or a docking station, disconnect it; then
reconnect it.
If you still have a problem, refer to the manual shipped with your port replicator
or docking station.
134
IBM ThinkPad 770X User's Reference
Summary of Contents for ThinkPad 770E-ED
Page 1: ......
Page 6: ...vi IBM ThinkPad 770X User s Reference ...
Page 18: ...Identifying the Hardware Features Rear View 4 IBM ThinkPad 770X User s Reference ...
Page 60: ...Getting Service 46 IBM ThinkPad 770X User s Reference ...
Page 62: ...Device Restrictions 96 48 IBM ThinkPad 770X User s Reference ...
Page 112: ...Replacing an UltraBay II Device 98 IBM ThinkPad 770X User s Reference ...
Page 180: ...Testing Your Computer 166 IBM ThinkPad 770X User s Reference ...