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Q&A
There are several troubleshooting keys. If you are not sure how to operate your PC, your PC does
not work well, or you suspect that your PC has been damaged, follow the relevant troubleshooting
steps in the Q&A section.
If the Q&A does not help you
Contact us.
If you cannot remove the trouble successfully, contact the JVC PC Technical Support Centre.
See the back cover for the phone number.
Power
Q. The power does not turn on.
A. Check the following.
¡ Check that the Power key is pressed.
Press the
(On/Off) key to turn on your PC. See “Turning (On/Off) key On” on page
17.
When you are using your PC on AC power
¡ Check that the AC adapter is connected.
For connection, see “4. Recharge the built-in battery pack by plugging the AC cord into DC
Input connector” on page 15.
When you are using your PC on the battery
¡ Check that the battery is fully charged.
For how to charge the battery, see “5. Make sure that the battery pack is fully charged” on
page 16.
TROUBLESHOOTING
XP7210/3210EN-66-86 02.8.6, 8:28 PM70