20 Most Recent Zenith B25A10Z 25" TV Questions & Answers


Check and replace its Mains On OFF switch.

Zenith B25A10Z... | Answered on Nov 06, 2012


Neither one is digital..you will need an external digital box to receive digital tv signals

Zenith B25A10Z... | Answered on Jan 08, 2011


hi
usaly this problem is cause by the deflection
HV section witch cause the power suply to stop running . I would suggest to contact your local tv repair service but I don't know if it worth it

Zenith B25A10Z... | Answered on Sep 29, 2010


The red gun in the picture tube itself is shorted on. You will have to replace the picture tube itself to fix the problem. Probably want to just buy a new set. Sorry!

Zenith B25A10Z... | Answered on Mar 16, 2010


If you don't have an A?V input go to walmart or radio shack and get an rf modulator . The xbox plusinto it and it hooks to the rf antenna input of the tv.

Zenith B25A10Z... | Answered on Jan 01, 2010


its a tuner that is failing on your set it can be replaced
but it might be to costly for a set of its age
and im sure the picture tube is starting to show the tales of age also
not a repair id suggest

Zenith B25A10Z... | Answered on Oct 30, 2009


that model has had a few different problems that cause this. bad micro,bad regulator,bad caps and tuner shorts. suggest you take to the shop for an estimate

Zenith B25A10Z... | Answered on Sep 08, 2009


picture is milky white is due to crt.if it is old set. or check video section

Zenith B25A10Z... | Answered on Apr 11, 2009


If you are using a modulator, usually that sends a signal to channel 3 or 4. Select either 3 or 4 and you should get the signal. The modulator should have a switch to enable you to select one of those channels. Selecting the Video input is when the DVD is connected using the audio and video cables (Red/White/Yellow)

Dan

Zenith B25A10Z... | Answered on Apr 11, 2009


The problem sounds like a vertical deflection issue form what you describe.
On average they are usually in the simple repair categories. On average they would run in the $50 range if you take it to a reputable repair shop.
There are several possibilities
Bad capacitor (s)
Bad vertical IC
resistor in the power supply to the vertical circuit changing value

Zenith B25A10Z... | Answered on Mar 13, 2009


The onscreen menu does not rely on the color circuit to produce a color menu.
The most common issues with that symptom are bad color crystal on the main board or a shorted transistor on the main board next to the video jungle IC

Zenith B25A10Z... | Answered on Mar 13, 2009


screen control. pict to bright. normal to shut down. when this happens. ****** screen control.

Zenith B25A10Z... | Answered on Dec 04, 2008


a no ufh channels would be a setting in the menu, but when your vhf channels go, the problem is typically the tuner itself, or the band switching ic. could be either. you will need a schematic to know what voltage is supposed to be on the pins.

Zenith B25A10Z... | Answered on Jan 26, 2007


Not available. All scam sites

https://www.google.com/search?safe=off&rlz=1C1QJDB_enCA643CA644&ei=ZQjzXOHIDoHu_QaijLTgDQ&q=zenith+z711b+manual

Contact Zenith direct

Zenith Electronics LLC
2000 Millbrook Drive
Lincolnshire, Illinois 60069
(847) 941-8000
Licensing
Jack Kail, jack.kail@zenith.com
Broadcasting Standards and Technologies
John Taylor, john.taylor@zenith.com
Media/Press Inquiries
Kim Regillio, kim.regillio@lge.com
Consumer Inquiries
Zenith/LG Customer Service, 800-243-0000
Click here for online Zenith customer service support

https://www.zenith.com/contact-us-2

Zenith Televison... | Answered on Jun 01, 2019

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