Remote sensor is not working

Hello
If your Technica TV asks for a four digit universal code; buy onw RCA RCR311B model remote control. The codes for Technica with this remote control are:
1004, 1006, 1009, 1010, 1013, 1025, 1035, 1045, 1051, 1060, 1061, 1075, 1078, 1103, 1122, 1123, 1205
If it asks for a five digit code, buy RCA RCR 312W model remote control
Codes for Technica with this remote control are:
10054, 10180, 10150, 10060, 10092, 10016, 10056
Otherwise, give me the Brand Name and Model Number of the remote control you have with you now, and let me search whether there is any code for Technica TV, with this remote control. OK.

Try website like Remotes.com to buy the tv original remote.

Universal codes are in ur tv univeral remote manual already.None of those codes work for ur tv brand.None of the codes people give u will work either.Return the universal remote where u bought it.Try website like Remotes.com to buy the tv original remote.

This is a universal remote u bought wright?Check ur tv remote owner manual follow the instructions and program in ur tv universal remote codes for ur tv universal codes.If none of the tv universal codes of ur tv model will work,return it.Try website like Remotes.com to buy the tv original remote or very close compatible to the original one.

Good day!

may I know if your remote is original or universal remote.

If your remote is universal you have set-up the remote code.Because universal remote is need to set-up every time it loose the battery or power.


If your remote is original and the battery is new.You have to do is replaced the IR sensor of your remote.

Thank you

Sounds like problem is with TV. Make sure the remote sensor on the TV is not blocked, it is located at the lower right part of the front of the TV.

Hi, I have a few things for you to try.
1. Your TV "6424TF" seems to have problems with its IR "Infra-red" sensor going bad. This is a common problem with your model TV. If this is the case no remotes will work on your TV.
2. Because I do not know the model of your universal RCA remote I cannot tell you how to program it.. please supply the model number of it. Try looking under the battery cover. might be an "RCR..." number. I need to know this because all universal remotes have different codes and programming methods.
3. To know 100% if its your TV that's bad you will need the original remote for your TV. I have already looked up your original remote and you can purchase a brand new replacement that will work right out of the package (assuming your TV IR sensor isn't broke) here: RR0108UD for all sylvania TVs . no programming is necessary for this remote.

In the manual it self,give all the codes for ur tv,none of them work?No,one well give u any other codes will work for ur tv.Return the Universial remote.Try this website like Remotes.com to buy a original remote.Yes,it cost alot more than a universal remote,but it ur tv original remote.

I'm sure you've tried this, remote batteries is most common cause.
Make sure sensors on TV and remote are unobstructed(remote only works if line of sight to sensor is clear) and clean. Windex and Qtip. Damaged/dirty/defective remote, try different if possible (universal). If none of above works(99% chance), extreme longshot is TV circuitry.

Remote problem could arise from either tv or remote. First check your universal remote on some other tv and if it is okay your tv's infrared sensor has stopped working. You can get it from the local component shops, take the existing sensor with you. This problem could be from the micro processor in rare cases. Best of luck.