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GB56
User’s Manual
12. Trouble shooting
12.1 Trouble Shooting
Before contacting your local service centre, please read the tips below carefully. If the problem persists
after completing the following procedure, please contact your local product distributor or service centre
for further instructions.
1. No message displayed on the front panel. (The product will not switch on.)
• Check the main power cable and make sure it is plugged into a suitable power outlet.
• Check that the mains supply is switched on.
• Check that the power switch is on at the rear of the product (where applicable).
• Connect the power cable to a di erent power outlet.
2. No picture on TV set
• Make sure that the product is power on and in operation mode (Press the STANDBY button).
• Make sure that the AV cable is rmly connected to the TV.
• Make sure that the cable is properly connected to the product.
• Check that you search channels in the menu.
• Check the brightness level of the TV.
• Check if the channel is currently on air. Contact the broadcaster to ensure that the channel is running.
• Press the SOURCE button if the product is in external input mode.
3. Poor picture & sound quality
• Make sure there is no mobile phone or microwave oven near the equipment.
4. No or poor sound
• Check that your AV cable is connected correctly.
• Check the volume levels of your TV set and the product.
• Check if the product or TV is on mute.
• Check audio type or soundtrack option in the AV menu.
5. Remote control does not operate.
• To control the product, the top end of the remote control should point directly towards the receiving part
of the product.
• Remove and reinsert the batteries in the remote control.
• Replace the batteries in the remote control for a new set.
6. Cannot make reservations.
• Check that no previous reservations are con icting with the new reservation.
• Check that the product is switched on at the time of the reservation.
7. Cannot watch scrambled channels.
• Check that you have the appropriate Smartcard. Reinsert the Smartcard and make sure it initializes
correctly.
• Check in the menu that the product is detecting the Smartcard.
• Check in the menu that you have a valid and working subscription to the channels you wish to view.
• Ensure that the Smartcard is not damaged.
8. No password information is given.
• The default password is always 0000.