I cannot locate the remote control code for my TV

Look in the manual of your
Phillips universal remote CL035A for ther listing of TV codes, take notes of codes for Sylvania and input codes accordig to instructions of your manual.
If you can locate Sylamia, follow instrucions for unspecified device.
You don't have a manual?

How to Program Philips Remote Control Without the Codes eHow

Universal remote setup codes for Sylvania TV are: 0062 0004 0009 0135 0189 0183 0227 0456 0008 0068 0075 0141 0161. Buy one universal remote control, which have any of the above setup code for Sylvania TV listed in its code list.

Sylvania LC320SLX 32" LCD TV This model does not have a remote code for any universal remotes or cable company remotes.

hi! i have a cople of codes here for your tv, just try them, 1004, 1007, 1018, 1027, 1047, 1056, 1057, 1059, 1060, 1061, 1103, 1124, 1145, 1150, 1153, 1279, 1296, 1387, 1464, 1483,1046, 1465, 1150, 2092, 1464, 2408, 1465, 2260, 1027, 2064, 3105, 1124, 2078, 3088, 1296, 2213, 3147, 1145, 3095, hope this helps!!! goodluck!!!!

These codes control Sylvania TV with the RC65, & I suspect they work with the RC64: 11864, 10171, 11271, 11314, and 11394.

Instructions for entering the codes are here.
Instructions for searching for the proper code instead of trolling through that list are here.
If you'd like a digital manual for your RC65, click here.

I hope that helps.

I am having the same problem with the dish remote on my Sylvania ... need code for sylvania tv that works for dish network remotes

I has the same problem. I bought a Logitech harmony remote and it works with the tv and everything. The 650 was only $49.00. Well worth it to have one remote.

i need to program this sylvania LC320SLX model to my control remote

I called Comcast and they had no clue. But I called Sylvania and their reps were FABULOUS!!! Turns out, the TV makers send the cable companies the frequencies for each TV then the cable companies send them to a 3rd party to get the codes written.

This model of TV is new and there is no code written. The rep suggested that we countinue to check back on the Comcast website regularly to see if the code is posted. She said that the sales reps tend to get the info last.

The Sylvania rep anticipates a new code written soon because this is such a prevalent problem.

If you are programming a universal remote, normally they have a chart with the remote. However the codes are as follows:
0054, 0030, 0020, 0028, 0065, 0096, 0381
also the manual is located here: http://www.sylvaniaconsumerelectronics.com/pdf/manual/LC320SLX.pdf
hope this helps.