28
USEFUL TIPS
FAQ
Question
Answer
| • Check the antenna or cable connection to the main unit. | |
| • Check the batteries of the remote control. | |
| • Check if there is an obstacle between the infrared sensor window and the remote control. | |
| • Test the signal output use [IR Signal Check]. ➠ p.30 | |
My remote control does not work. | If okay, then possible infrared sensor trouble. | |
• Aim the remote control directly at the infrared sensor window on the front of the unit. | ||
What should I do? | • Reduce the distance to the unit. | |
| • | |
| • When there is an | |
| control signal of this unit. | |
| • Move the | |
| turn off the infrared communication function. | |
How come the Initial setup | • Connect the RF coaxial cable to the unit directly and run the initial setup. | |
appears every time I turn on this | ||
• Make sure to complete the channel scan before the unit goes into standby mode. | ||
unit? | ||
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| • Make sure [Autoprogram] has been completed. ➠ p.17 | |
| • Autoprogram must be completed when you set up the unit for the first time or move it to a location | |
| where previously unavailable channels are broadcast. | |
Why can I not watch some RF | • The selected channel may not be broadcasting. | |
signal TV programs. | • When [Autoprogram] is interrupted and not completed, some channels will not be received. Make | |
| sure to complete the Autoprogram. ➠ p.17 | |
| • The selected channel cannot be viewed by the [Child Lock] setting. ➠ p.20 | |
| • The unit requires some kind of antenna input. An indoor antenna (VHF / UHF), an external antenna | |
| (VHF / UHF) or an RF coaxial cable from your wall cable/satellite box needs to be plugged into the unit. | |
| • Check if the correct input mode is selected by pressing SOURCE or using CH +/−. [Switching Each | |
How come there is no image from | Input Mode] ➠ p.12 | |
• Check the antenna or cable connection to the unit. | ||
the connected external devices? | • When using the Component Video Connection check that the Green (Y), Blue (Pb/Cb) and Red (Pr/ | |
| Cr) connectors are connected to their corresponding colored jacks on the unit. | |
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When I enter a channel number, it | • Many digital channels have alternate channel numbers.The unit changes the numbers automatically to | |
the ones signifying the broadcasting station channel number.These basic numbers used for previous | ||
changes automatically. | ||
analog broadcasts. (e.g., input ch#30 auto changes to ch#6.1) | ||
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Why are captions not displayed | • Captions that are delayed a few seconds behind the actual dialog are common for live broadcasts. | |
Most captioning production companies can display a dialog to maximum of 220 words per minute. If | ||
entirely? Or, captions are delayed | ||
a dialog exceeds that rate, selective editing is used to insure that the captions remain | ||
behind the dialog. | ||
the current TV screen dialog. | ||
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How can I set the clock ? | • There is no clock function on this unit. | |
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I cannot change the [Child Lock] | • If a Power failure occurs for longer than 10 seconds the child lock setting is retained, but the PIN code | |
setting because my PIN code no | ||
is set to the default code “0000”. [Child Lock] ➠ p.20 | ||
longer works. | ||
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Troubleshooting Guide
If the unit does not perform properly when operated as instructed in this manual, check the following chart and all connections once before calling for service.
Symptom
Remedy
| • Make sure the AC power cord is plugged in. | ||
No power | • | Make sure that the AC outlet supplies the proper voltage, plug another electrical appliance into the | |
| AC outlet to ensure that AC outlet operates normally. | ||
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| • If a power failure occurs, unplug the AC power cord for 1 minute to allow the unit to reset itself. | ||
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Control button's do not work. | • | Press only one button at a time. Do NOT press more than one button at the same time. | |
• Ensure that no buttons on the remote control are depressed and move freely. | |||
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| • Check whether the connection of the antenna, cable receiver or satellite box is connected correctly. | ||
| • Check whether all the cables to the unit are connected to the correct output jack of your device like | ||
Power is ON but no screen image. |
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• Make sure that the selected input mode is connected to the working input jack. | |||
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| • Check if your computer is NOT in sleep mode when the input mode of this unit is in PC mode.Tap | ||
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| any key on the keyboard to wake up your computer. |