After much searching on the net, and many trys at auto detect, I emailed Seiki.
They suggested I try the codes for the brand Element. Code table for Cablevision/Optimum were 004, 110, or 622. The 004 code worked for me.
Most Seiki tv use Samsung parts try codes from them
I don't know but I do know that the program codes for a lg works to program a dish remote to control a seiki tv.
Seiki TV's are made by the company Seiki Digital. The company is owned by Tsinghua Tongfang Company, a Chinese company.
I heard from a saleman at HHGregg that Seiki uses Samsung parts. And for anyone who can't get their Comcast or Direct TV remote to learn the Seiki code... try using a Samsung code. It worked for me, I used code 10178!
Avoid Magnavox.
I don't show a code yet for that brand of TV, however, you can perform a power scan to see if you can find a code on the remote that will work. I have provided the power scan instructions.Remote: Basic Remote (Television Only)Turn the Television On.Press and hold the clear TV button for three seconds until the LED flashes.Press and release the red TV Power button.Press and release the Up or Down Arrow button once every second on the remote until the television turns off.After the television turns off, press and release the OK button.Test functionality with the TV.Return to Step 2 if the remote is not able to turn the TV On/Off, change the volume and mute the television.Just did some research and found that SEIKI is made in LG so I used a LG code on my dish and it worked the code that worked for me was 718 hopes this helps others
yOU HAVE TO BE A CUSTOMER OF OPTIMUM TV, PHONE , OR INTERNET
The number channel is 67 on Optimum.
I just called Seiki about the same issue (I have a 32" LCD). They indicated that the TV was "designed" to default to the 4:3 aspect ratio if you're getting the signal via an indoor antenna or a coax cable plugged into the wall. Very dumb, IMHO!
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8 Weeks to Optimum Health - 1996 TV was released on: USA: 1996
The phone number in the Optimum commercial is 855-728-2455 which is their customer service number. Optimum provides internet, phone, and television services for their customers.