How ddo I change my sansui tv from analog to digital without a remote

Already answered on your earlier post/
Short answer, analog probably not possible.
Maybe if you get a digital antenna and you have stations in your area.

Not possible. If you wish to buy its original remote control, contact the authorized service centre, or authorized dealer to your device brand. They can either give you a genuine remote control to your device, or can direct you, from where can you purchase a suitable one.
To select a proper universal remote control, you should know about the number of digits to its set-up codes. There are 3 digit, 4 digit, 5 digit, 2 digit and even single digit codes, to some brand devices. After confirming this, check the sites linked here. Both the sites have set-up code list and set-up procedure to many popular brand remote controls. Check which brand remote control has set-up code/s to your device brand, and buy that one according to availability. Brand name of the remote control isn't a matter, but it should have set-up codes in its code list, to the device brand you have.
Please note: Every new universal remote control will have set-up code list, and set-up procedure along with its pack. Never accept a remote control, that hasn't both of this. For more details about the set-up codes, visit the sites Check this site too.
http://remotesearch.blogspot.com/
http://electrohelponline.blogspot.com/
Universal remote controls are available at most of the electronic spare part selling shops. Visit some on-line sites too, which deals with electronic spare parts.

there are no analog over the air channels, only digital ones, there should be an input button, maybe even an antenna select button on your remote, or in the set-up menu using the buttons on the front of the tv. there may also be a seperate connection in the back of your tv for cable, or over the air antenna

Okay, does this tv have a built in DIGITAL tuner? Most tv's only have an analog tuner. You can tell the difference while you are changing the channels. If the channel indicates 2.1 or 2.2 and so forth, it is on a digital channel mode. If you change the channel and it indicated 2, 3, 4, etc. it is analog. If it has digital capability change the input until you see 2.1, 3.4 etc. If you cycle through all the inputs on the tv like, input 1 (TV) input 2(DVD) input 3(HDMI) and so forth and you never see the digital channel you most likely do not have a digital tuner. You will need to purchase a digital converter which will convert it to analog and you can watch it by placing you tv on analog channel 3 just like the old vcr's. Hope this helps and please don't forget to rate this solution.

Ur tv is analog tv u know that right?U have pay cable or other pay tv services hook up to ur tv?All CRT are analog tvs and no longer able to recieve free air tv signal reception without the converter box.It all digital now,analog,CRT tvs to get DTV must have a converter box.

you can't. You'll need to purchase a new (programmable) remote and program it for your tv.

Cost ? $5-$10

If you are using an antenna or regular cable without a cable box, put the tv on an analog channel. Go into the menu. Select the middle icon at the top of the screen. Go down to the TV/CABLE line. Select either TV (for antenna) or CABLE (for regular cable) on the right. Go down to AUTO CH MEMORY and press the volume+ (right arrow) button. Wait for the channel search screen to clear. Check all of your channels using the channel up button until you come back to the channel you started on.

Go into the menu. Go to CHANNEL and press enter. Go to AUTO CH MEMORY and press enter. Press the right arrow on remote to change the signal type to AIR. Go down to AUTOMATIC SEARCH and press enter. Wait for it to finish on its own. You should have all the analog and digital channels you can get with the antenna setup you have connected to the tv.

Sorry it's not digital.

21479 is the Sansui code that worked for me with the Memorex TV/VCR combo MTVT2135 and the Comcast Custom DVR 3 Device remote.