Question about Zenith Z20LCD1 20 in. EDTV-Ready LCD Television

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Did you ever fix your zenith LCD z20lcd1 ?

I see your post below. I have the exact problem. Did you ever get a solution? pls help.

by katana62678, posted on May 22, 2008
I have the same problem, the TV is plugged in, when the power button is pressed, the green light comes on, but there is no picture, regardless of what buttons I push on the remote or on the tv itself. Was there ever a resolution for this or what part(s) needed to be replaced?

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This is from the manual which is for 15" and 20". it lists only the 15":

PC S ettup ((Z151L5CLC1RD1
1. Set the monitor output resolution on the PC before connecting to the TV.
2. Connect the TV to the PC with the PC cable.
3. Connect the PC audio output to the TV's PC S OUND input.
Viewing Setup
1. Turn on the PC.
2. Use the PC b utton on the remote control to select PC .

Posted on Feb 07, 2009


Same problem, after hitting power button hit channel up or down and it comes on

Posted on Nov 08, 2008


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Oct 11, 2012 | Zenith Z20LCD1 20 in. EDTV-Ready LCD...

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How do I auto program my Zenith 20 inch lcd tv?

Click here to download the user manual to your Zenith TV. It has all details.

Sep 27, 2012 | Zenith Z20LCD1 20 in. EDTV-Ready LCD...

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How do i use my zenith z20lcd1's vga input to my monitor

It is impossible. These TVs only included VGA on the back for upgrade purposes, which means I think you must call the company to find out about it, or perhaps it's just an alert to consumers that VGA was coming soon in the product line. It's still fun to have a fake VGA port sticking out though XD

Aug 25, 2011 | Zenith Z20LCD1 20 in. EDTV-Ready LCD...

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How do i use my zenith z20lcd1 to my computer

Unfortunately, the VGA jack on this model does not function as expected, and it looks like the sole function of the PC button on your remote is to supply the No Support screen message. The manual alludes to the VGA jack being for software upgrades (so I am told). If you want to take this any further, it looks like you will need to adapt the PC output to S-video, or Component, or an RCA video-in.

Aug 17, 2010 | Zenith Z20LCD1 20 in. EDTV-Ready LCD...

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I connected a vga cable into my unit and my netbook but it's also saying "no suport".
help, I'll like to use my unit with my z20lcd1 tv/monitor unit.

Mar 18, 2009 | Zenith Z20LCD1 20 in. EDTV-Ready LCD...

1 Answer

Remote stopped working!

To turn off the 100 button you need the original remote.

Order a replacement from one of the sellers below:

Used Original Zenith Z20LCD1 Remote Control

Zenith Z20LCD1 Replacement Remote


Mar 09, 2009 | Zenith Z20LCD1 20 in. EDTV-Ready LCD...

1 Answer


This TV's VGA port does not appear to be used for monitor purposes. It says "for service" in the manual, rather than being described as a PC port. My guess is that this input is used for some other type of display not available to the customer for regular use; only during maintenance when taken in for repairing, or something similar...whatever the "for service" means. But rest assured, only a VGA to component converter will give you that VGA PC screen.

Oct 19, 2008 | Zenith Z20LCD1 20 in. EDTV-Ready LCD...

1 Answer

HI guys

lick on the link below to go to the Zenith page for free manual

Nov 24, 2007 | Zenith Z20LCD1 20 in. EDTV-Ready LCD...

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