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14. Trouble Shooting
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14.1 Trouble Shooting
Before contacting your local service, please make sure following instructions. If the product does not work normally after completing the following trouble shooting, please contact your local product distributor or service center.
1.No message is displayed on the front panel or product has no power
-Check the main power cable and check that it is plugged into a suitable power outlet.
-Check whether Power Switch is On.
2.No picture
-Make sure that the product is in Operation Mode.
-Make sure that the AV Cable is firmly connected to the TV.
-Make sure that aerial line is correctly connected to the equipment.
-Check the brightness level of TV.
-Check the channel is on air.
3.Poor picture & sound quality
-Install aerial where there is not obstacle ahead.
-Make sure to avoid putting mobile phone or mircrowave oven near around the equipment.
-Use 75 
coaxial cable to connecting TV and aerial.
4.No or poor sound
-Check the volume level of the TV.
-Check the Mute status of the TV and product.
-Press the Audio button to change the Sound Track type.
5.Remote control does not operate
-To manipulate the equipment with remote control, the remote control's emitting part should directly point towards the receiving part of receiver's remote control.
-Check the battery of Remote control.
6.Reservation is unavailable
-Check whether it it not overlapped with other reservation.
-Check whether the power switch is off.
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GB 64
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