Dell Vostro 1700 (Early 2009) - Manual (Page 134)

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Troubleshooting
No sound from headphones
C HECK THE HEADPHONE CABLE CONNECTION — Ensure that the headphone
cable is securely inserted into the headphone connector (see "Using
ExpressCards" on page 85).
A DJUST THE W INDOWS VOLUME CONTROL — Click or double-click the speaker
icon in the lower-right corner of your screen. Ensure that the volume is turned
up and that the sound is not muted.
Remote Control Problems
A PPLICATION DOES NOT RESPOND TO REMOTE CONTROL WITHIN THE SPECIFIED
MAXIMUM RANGE
• Check that the battery is placed correctly with the "+" side facing up.
Check that the battery is also not weak.
• Point your remote control to the receiver. The receiver is underneath the
touch pad of your computer.
• Move the remote control closer to your computer.
R EMOTE CONTROL IS STUCK IN THE SLOT
Check that you have not incorrectly stored the remote control into a non-
Express Card slot. Contact Dell Technical Support for removing it.
Touch Pad or Mouse Problems
C HECK THE TOUCH PAD SETTINGS —
Windows XP:
1 Click Start→ Control Panel→ Mouse.
2 Adjust the settings, as needed.
Windows Vista:
1 Click the Windows Vista Start button → Control Panel→ Hardware
and Sound → Mouse.
2 Adjust the settings, as needed.
C HECK THE MOUSE CABLE — Shut down the computer, disconnect the mouse
cable and check it for damage, then firmly reconnect the cable.