20 Most Recent Zenith A25A11D 25" TV - Page 5 Questions & Answers

One at a time unhook the Y buffer and Y sus power connectors from the power board, when you find the one where the set turns on, it may not have a picture but the power lamp will stay on then replace that board, there is about a 75% chance its the buffer that has failed as they give issues a lot

For changing language you need to go to the Special Menu Options. While on the menu select the one on the far right (past audio, picture menu options). Second line in special menu is the one to select Language, you can change it to english there.

https://www.manualslib.com/manual/376266/Zenith-Z15lcd1-15-Lcd-Hdtv.html?page=19#manual

Its a digital TV. If you wish to get some details; check the site linked here. Pull up older posts. http://electro-medical.blogspot.com/

unfortunately you must use original remote to perform this function

This is either 1 of 2 things, first it could be faulty panel tabs , in this case, there is nothing you can do and is unrepairable....2) you could take the back off the tv and you will see 2 ribbons going from your t-con board to the panel tabs (top center of tv) remove them carefully and reseat them. This is a common problem. Tv repair tech 15 years! Best of luck.

Whats the name/number on the tube you need? That helps...There are plenty of tubes for sale out there..

Have you checked the various power supply voltages?...are they all correct?

The Zenith DTT901 receives OTA (over-the-air) digital signals from TV stations and converts them to an analog signal to be used with an older analog television. So the answer is no.