Question about Zenith C27A24T 27" TV
It would appear that the remote control does not work since the tv will power on and function manually. However, after several univeral remotes it seems that the problem lies within the little led screen on the tv that receives the signal from the remote....now where do I go from here to repair it?
On the little PC board which has the pushbuttons on it, mounted right behind the buttons on the front of the TV, is the remote (IR) receiver. It is a little black box with 3 leads soldered to that board. One pin is grounded, one pin is +5 volts and the third is signal. The signal pin should be a little less than 5 volts, and when you use ANY remote the signal pin should have inverted digital data (about 4.5 to 0). If you measure the signal pin and it is near zero volts, replace the receiver. If the signal pin is around 4.5 volts, replace the remote.
Posted on Aug 14, 2007
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Jan 05, 2014 | Televison & Video
on May 30, 2010 | One For All URC-3300 Remote Control
on May 30, 2010 | One For All URC-4605 Remote Control
Mar 11, 2011 | One For All URC-3021 Remote Control
Feb 12, 2011 | One For All URC4220 Remote Control
on May 30, 2010 | One For All URC4220 Remote Control
on May 30, 2010 | One For All URC3110 Remote Control
May 15, 2010 | DISH Network EZ Remote Remote Control
Dec 16, 2009 | One For All URC4220 Remote Control
Jul 19, 2009 | Televison & Video
Sep 29, 2014 | Zenith C27A24T 27" TV
93 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: