LG HT155DD - User Manual

Questions and Answers

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William PatelAug 19, 2025
Why is there no sound coming from my LG Receiver?
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  Cynthia LewisAug 19, 2025
  If there is little or no sound from your LG Receiver, the equipment connected via the audio cable may not be set to receive the DVD signal output. Select the correct input mode of the audio receiver so you can hear the sound from the DVD receiver. Also, the audio cables may not be securely connected to the speakers or receiver. Connect the audio cables into the connection terminals correctly. Ensure that the speaker cables are connected correctly.
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mvaughnAug 21, 2025
What to do if the LG HT155DD remote control doesn’t work?
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  Norma GarciaAug 21, 2025
  If the remote control for your LG Home Theater System isn't working, make sure it's pointed directly at the unit and is within 23 feet (7m). Remove any obstacles between the remote and the unit. Also, check the batteries and replace them if they are flat.
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Peter GarciaAug 25, 2025
What to do if my LG Home Theater System has little or no sound?
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  Joseph BrownAug 25, 2025
  If your LG Home Theater System has little or no sound, select the correct input mode on the unit so you can hear the sound. Check that the audio cables are correctly connected to the terminals. If the issue persists, try replacing the audio cable.
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aaronjohnsonAug 26, 2025
Why is my LG Receiver remote control not working?
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  Christopher ParkerAug 26, 2025
  Your LG Receiver remote control may not be working because it is not pointed directly at the unit, is too far from the unit (more than 23 feet), there is an obstacle in the path, or the battery is flat. Try pointing the remote directly at the unit, using it within 23 feet (7m), removing any obstacles, or replacing the battery with a new one.
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Renee GrayAug 28, 2025
What to do if my LG Receiver won't play a DVD/CD?
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  April RiggsAug 28, 2025
  If your LG Receiver won't play a DVD or CD, it might be due to several reasons. First, ensure a disc is inserted correctly with the label or printed side facing upwards. The disc might be unplayable, so check the disc type, colour system and regional code. If the menu is open on the screen, press SETUP to close it. Also, a parental lock may be preventing playback, so enter your password or change the rating level.
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Denise HoganAug 30, 2025
How to fix no power on my LG Receiver?
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  Deanna MooreAug 30, 2025
  If your LG Receiver has no power, the power cord may be disconnected. Ensure the power cord is securely plugged into the wall outlet.
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Dennis ContrerasSep 1, 2025
How to troubleshoot no picture on my LG Receiver?
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  Donna ThomasSep 2, 2025
  If there is no picture on your LG Receiver, the TV might not be set to receive the DVD signal. Select the appropriate video input mode on the TV so the picture from the DVD Receiver appears on the TV screen. Also, the video cables might not be connected securely. Ensure the video cables are securely connected to both the TV and DVD Receiver.
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Morgan LeSep 4, 2025
How to improve radio tuning on my LG Receiver?
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  kimberly49Sep 4, 2025
  If radio stations can’t be tuned in properly on your LG Receiver, check the antenna connection and adjust its position. Attach an external aerial if necessary. If the signal strength of the radio station is too weak, tune to the station manually. If no stations have been preset or preset stations have been cleared, preset some radio stations.
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Henry MorrisSep 6, 2025
What causes humming noise from my LG Receiver while playing DVDs/CDs?
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  Tracy SandersSep 6, 2025
  If you hear a humming noise while a DVD or CD is playing on your LG Receiver, the disc may be dirty. Clean the disc using a soft cloth with outward strokes. Alternatively, the DVD receiver may be located too close to the TV, causing feedback. Move the DVD receiver and audio components further away from your TV.
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iblakeSep 8, 2025
Why is there no picture on my LG Home Theater System?
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  vbowmanSep 8, 2025
  If you are not getting a picture on your LG Home Theater System, select the appropriate video input mode on your TV, so the picture from the unit appears on the TV screen. Also, ensure the video cables are securely connected to both the TV and the unit.