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I have a Proscan LCD color TV model #42LA30H. My problem is that the up & down channel changers on the front panel doesn't work. When I push either button, nothing happens. The channels stay on the default channel # 3 for my DirectTV hookup. Please Help Barry A.

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Need remote ,change input.

Posted on Aug 03, 2008

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1 Answer

Volume maxes out. when poered on


hi go into menu on the tv scroll down to sound setting look for avl set it to off hope it works

regards
shaun

Jan 22, 2014 | Proscan 42LA30H 42 in. LCD Television

2 Answers

No screen proscan 42la30h


Lcd/Backlight! Main Problem On the led,lcd is the Bad lcd ribbon or Bord, Try turning off all the lights and Turning it on, then kneel down to the ground and see if u can see Channels changing when u click up/dwn or volume or even the Fuzzy look when theres no cable going to it. if u can see then its probably a bad board or chip.

Hope This Helps :)

Mar 08, 2012 | Proscan 42LA30H 42 in. LCD Television

2 Answers

What channel is the tv needed to be on to get cable, i push the wrong button on my tv then now is unable to get back to the cable channels.


Most cable TV systems that use a set top box or converter output on channel 3 or channel 4.

If you have HD cable service however, you probably watch on one of the A/V or HDMI inputs (Video 1, Video 2, etc.). Simply press the Video or A/V input selector, slowly & repeatedly until a picture & sound is seen and heard.

Apr 01, 2011 | Proscan 42LA30H 42 in. LCD Television

1 Answer

Does the Proscan 47" LED


yes it does , if you are viewing the TV from the rear it is located in the back on the lower right , on the right side of the RCA's . here is a link to give you a visual , just wait for the manual to pop up .

http://www.managemylife.com/mmh/owner_manuals/15565/PROSCAN-LCD-Television-L1001098

Jan 28, 2011 | Proscan 42LA30H 42 in. LCD Television

1 Answer

Trying to program my Directv (tivo) remote to new Proscan 32" tv. The codes from directv don't work. Any suggestions?


I read another post where they added 1 to make the code 5 digits. Use 01331 and try it, it worked on my Directv Tivo remote and Proscan 32".

Aug 01, 2009 | Proscan 42LA30H 42 in. LCD Television

3 Answers

My proscan is buzzing and pix is flickering when the power is on.


I found this solution on another review, hope it works
Model Number: Proscan 26" LCD HDTV w/ Built-in DVD Player26LB30QD "pro: good price, TV picture is clear and DVD player is compatible well.
con: sound noise
There was hum when I first turned the TV on, then I followed these instructions (found it from other review) to 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."
It works,no hum."

Feb 26, 2009 | Proscan 42LA30H 42 in. LCD Television

2 Answers

USER'S MANUAL FOR 42LA45H LCD COLOR TV


Here is the link http://www.oncorpus.com/down/down.htm. The brand is now owner by oncorpus.

Aug 03, 2008 | Proscan 42LA30H 42 in. LCD Television

3 Answers

Codes for remote


I only have a solution for the directv remote codes use the LG TV code 10056.

Jan 11, 2008 | Proscan 42LA30H 42 in. LCD Television

1 Answer

PROSCAN 42LA30H


go into the dash board and try changing it there...?

Nov 20, 2007 | Proscan 42LA30H 42 in. LCD Television

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