Audio
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Good picture, no sound
Audio noise
Cannot gain enough volume when using a cable box
Sound seems weak or insufficient
Cannot raise the volume on external speakers
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Press MUTING so that Muting disappears from the screen (see page 44). Make sure the Speaker option is set to On in the Audio Menu (see page 73).
Communication problems may occur if the infrared communication equipment (e.g., infrared cordless headphones) is used near the TV. Please use headphones other than infrared cordless headphones. Also, if you use the infrared communication equipment other than infrared cordless headphones, move the infrared transceiver away from the TV until the noise is eliminated, or move the transmitter and receiver of the infrared communication equipment closer together. Increase the volume of the cable box using the cable box's remote control. Then press FUNCTION TV button and adjust the TV's volume.
The TV's audio might be set to Auto SAP or Mono, when it might be better set to Stereo. In the Audio Menu (see page 72), set the MTS setting to Stereo. If already set to Stereo, switch to Mono (which may reduce background noise during weak stereo broadcasts).
If the Speaker option is set to Off and the Audio Out option is set to Fixed (in order to output the sound to your audio system) use your audio receiver to adjust the sound (see page 73). Or, to use the TV remote control, set the Audio Out option to Variable.
To turn on the TV speakers, set the Speaker option to On (see page 73).
Channels
Cannot | receive | upper channels | Change the Cable | option | to Off (see page | 76). |
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(UHF) when using an antenna | Use Auto | Program | in the Channel | Menu | to add receivable | channels | that are not | |||||||||
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| presently in the TV's memory (see page 76). |
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TV is fixed to one channel | Use Auto | Program | in the Channel | Menu | to add receivable | channels | that | are not | ||||||||
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| presently in the TV's memory (see page 76). |
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| Check your Channel Fix settings (see page 76). |
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Cannot | receive | any channels | Use Auto | Program | in the Channel | Menu | to add receivable | channels | that | are not | ||||||
when using cable TV | presently | in the TV's memory | (see | page 76). |
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| Check | your cable | settings. |
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| Make sure the Cable option is set to On in the Channel Menu (see page 76). | |||||||||||||
Cannot | receive | or select | Use Auto | Program | in the Channel | Menu | to add receivable | TV channels | that are | |||||||
channels |
| not presently | in TV memory | (see page | 76). |
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Cannot | receive | digital channels | Check | the connections between | the | DTV | receiver and | the LCD | projection | |||||||
(when | a DTV | receiver is | TV (see | page | 39). |
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connected) |
| ;;i: Check | your | local | listings | to find | out | if you | can receive | digital broadcasts in | ||||||
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| your | area. |
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