Schematic for Zenith IQB50M90W, and a problem.....
Hello, im trying to find a Schematic for a Zenith IQB50M90W rear projection tv, ive read alot of the posts here for my problem that i am having... Some times it will power on and work fine for about 30min then cut off, then you will have to unplug it, and plug it back up then it will short out, all green will light up, then a red on the PWB, im thinking maybey a short on the Sec, or CRTB, any other thoughts would b great, but i really need to know where to find a Schematic... on another note, it seems weird it will work sometimes...then its wont work others and short out....thanx guyz!!!
An expert who has achieved level 3 by getting 1000 points
An expert that got 10 achievements.
An expert that got 5 achievements.
An expert whose answer got voted for 500 times.
Re: schematic for Zenith IQB50M90W, and a problem.....
A service manual is available from http://www.servicemanuals.net for a download for about 24 bucks. I have An IcQ50H94W. Your problem sounds like a bad solder connection or a regulation problem. Good Luck
PS please dont forget to rate this thread.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
NOTE: When you download the manual make sure you have a adobe reader.If you don't have the adobe reader download here for free.http://www.filehippo.com/download_adobe_reader/ The manual with fee is more detailed and have many contents including schematic diagram.