Operation Manual

72
Other
Before calling service
Symptom Cause Correction
No power. The AC adapter is disconnected. Connect the AC adapter securely.
Battery empty. Re-charge the battery.
The battery cannot be
charged.
The battery is near full charge. Retry charging after using the battery power.
The LCD turned off by itself. The automatic LCD off function turned the
LCD off.
Turn on the player again.
No TV channels. • The aerial is not connected. • Connect the aerial properly.
No TV channels after moving. • Channel search is not finished. • Redo channel search.
Picture noises and distortion. • Interference by wave reflection or poor
aerial connection.
• Change the position and direction of the aerial.
Dots on picture. • Reception is disturbed by vibration. Move the aerial away from the cause of the interference.
Stripes on picture. • Interference by other electric apparatuses. • Move the aerial away from the cause of the interference.
No picture on the LCD
monitor.
The AV OUT jack is connected. When you use the LCD of the player, unplug the AV OUT jack.
No picture. (Other than built-
in LCD monitor)
The connected TV is not set to receive DVD
signal output.
Select the appropriate video input mode on the TV so the picture from
the player appears on the TV screen.
No picture or Sound (When
using the TV tuner.)
• The aerial connection is improperly
positioned.
• Connect the aerial properly.
• The channel search is not set to channels
available in your area.
• Set by scanning.
No sound. The equipment connected via the audio/
video cable is not set to receive DVD signal
output.
Select the correct input mode of the audio receiver so you can listen
to the sound from the player.
The volume is too low. Adjust the volume.
The audio receiver or TV is turned off. Turn on the equipment connected with the audio/video cable.
Check the following guide for the possible cause of a problem before contacting service.
SDP74DTWE_E_57-76.indd 72SDP74DTWE_E_57-76.indd 72 2010/05/06 14:06:252010/05/06 14:06:25