Troubleshooting - Sony LF-X1, LF-X5 Operating Instructions Manual

Battery charge indicator
on the monitor
Blinks red
LF-X1
(Red)
LF-X5
(Red)

Troubleshooting

If a problem occurs during operation of the LocationFreeTV, refer to the information provided in this
section. If the problem persists, contact your Sony dealer.
General
Problem
Monitor does not turn on.
Monitor suddenly turns off.
* appears.
* This icon only appears in Home-
Wireless mode.
Screen suddenly goes dark.
Screen is too dark.
On-screen buttons do not respond.
A different button than the one you
selected responds.
Problem
The battery may have
malfunctioned.
Causes and remedies
• Connect the AC power adapter (1 page 26).
• Make sure the sleep timer has not been set to activate (1 page 128).
• The battery may be dead. Try replacing it. Batteries can be recharged
about 300 times before needing replacement.
• The monitor may have automatically turned off the power because the
temperature elevation reached the safety limit (LF-X5 only).
• Make sure the base station is turned on.
• Move to a location where
orientation of the base station.
• If a nearby device, such as another wireless access point, is operating
on the same wireless channel as the signal from the base station, change
the setting on the wireless access point (1 page 132).
• Wireless communications might be interfered by radio waves. Change
the wireless channel or move to a location free from radio interference
(1 page 132).
• When using the 2.4 GHz channel:
- Make sure a microwave oven is not in use nearby. Interference from a
microwave to the wireless signal will stop when the oven is no longer
in use.
- Are you using a 2.4 GHz cordless phone in the vicinity? A cordless
phone turned on in the vicinity can interfere with the signal. Change
the wireless channel.
With the Web, Mail, Album, or Settings window displayed, the power
save timer activated and turned off the backlight of the screen. Touch the
screen or press any button to illuminate the screen. If you prefer,
deactivate the power save timer (1 page 128).
Adjust the Backlight in the settings window.
• When the [Index] window or a dialog message is displayed, you cannot
select any button outside of that window or message.
• Dimmed buttons cannot be selected. Some buttons can only be selected
after selecting a check box.
The screen is not aligned with the stylus. See "Stylus Calibration".
(1 page 128).
Solution
1
Remove the AC power adapter and the
battery. Reinstall the battery.
2
If the problem persists, contact your Sony
dealer.
appears; or change the height and

Troubleshooting

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Continued