The sound bar shows but nothing. This TV is connected to a comcast digital adapter, same thing happens with the comcast remote - sound shows up and down on the screen but nothing. Neither remote is muted.
SOURCE: Proscan Tv is humming
This made my humming sound go away completely;
From JD at oncorpus.com [manufacturer of the 32LB30Q]
Please follow these instructions, should fix the hum issue:
1. Turn
tv on
2. Input
mode should be tv
3. Turn
volume to zero
4. With
remote enter 9 8 7 6
5. A
menu will appear on left side
6. Arrow
down to backlight and with right arrow key move number from 81 to 83, press
menu button twice,
7. Turn
up volume and listen if hum is gone.
John
SOURCE: How to activate "closed captioning" for a Proscan Full HD 1080P
Comcast's remote has nothing to do with closed captioning. It's on your tv remote. First, the tv has to be capable of handling closed captioning, and your's is- and second, the program must have closed captioning provided- current programs do, some older shows do not support closed captioning. Recheck your remote, and if necessary- look at the setup instructions that came with the TV- they should also be posted online at the Proscan support site.
SOURCE: Looking for a working remote code for a ProScan
Someone else on the web used 627 and I just tried it. It works!
SOURCE: Proscan 32LB30Q HDTV Just stopped working--1month old
This unit need to be taken to a service center to repair to be tested for component failure. The PROSCAN website for customer support is www.oncorpus.com. go to the customer support and find out where you can take your television for service. The PROSCAN customer support telephone number is. 1-888-977-6722. I hope this helps you with your problem.
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