Short Circuit Test (2523)
Short Circuit Test
- Visually check the cables, wires, and connecters for any
short circuits, open wires, and damage.
If a short circuit or burned parts are found, replace the parts.
- Disconnect, then reconnect all the external devices
from the computer one by one and see if the same symptom appears.
If you find that an external device has a problem, follow the maintenance
procedure for that device.
- If the same symptom remains with no external devices connected, the
problem is in the computer. Isolate
the failing component in the computer by changing the FRUs one by
one until you find the problem. Replace the DC/DC card and the
system board first.
If the symptom is that the battery becomes low on
power quickly, and all the
tests run without detecting any errors, replace the battery pack first.
Please see the LEGAL - Trademark notice.
Feel free - send a for any BUG on this page found - Thank you.