I need a manual for Samsung DVDHR750 DVD/HD recorder

Your dvd recorder only has rca, red white yellow inputs it wont allow you to record in HD, although you can play your comcast box any hd, regular digital through and record. Hook up the comcast box if HD through preferably HDMI if not get one from comcast. The HD box is the only box that allow HDMI, component and regular RCA and some RF out. This way you can play HD to your set but also record through RCA or RF again will not allow for HD record unless its TiVo. Hope this helps

> digi box (?)
Is this digital converter?
Your new TV doesn't need it but it could well work with your DVR. It wouldn't give you the benefit of HD recording but with it, you could convert the digital signal into analog and record the results.

1st, see if you can get another cable box that offers component as well as RCA outputs on the back. Does your cable box have S Video out and does your toshiba have S Video in? If so, hook up the S Video from cable box to Toshiba. Then hook up R&W audio from Cable Box out to Toshiba In. Set the channel on the cable box to what you want to record. Set Toshiba to record channel 3 or 4, whichever your Toshiba is set on. The cable box controls the channel you are recording. You cannot set the recorder to the channel you want to record. It must be either 3 or 4. Try it. If everything else fails, you have to go cable from wall to cable in on cable box, cable out on cable box to cable in on Toshiba then either cable or RCA out on Toshiba to TV.

Some program have copy protection or your installations cable and setup try to set lower resolutions and make sure you see the picture on TV before record
Or tell me how are your installation from which device to where
I may able to help you
Cheers

yes you can

Hi Thanks to all. Problem was solved by my son who suggested that I turn the unit off in standby mode. Samsung DVD-SH855 will not record via timer settings when the unit is left with pwr on. Only works if pwr switched off.
Had I known this prior to purchasing I would have purchased a brand that worked with pwr on.
See:
http://www.avforums.com/forums/archive/index.php/t-617483.html

This dvd player doesnt' play HD DVD's it has a HDD which is short for Hard Drive. Which means you can use it like a DVR (Digital Video Recorder) to record your favorite shows and things like that.

Does this answer your question? If not i'm not sure what you're trying to ask could you be a little more elaborate?

i need a manuel samsung dvd recorder and vcr dvd-vr330

First off this is not an HD dvd player it is a dvd player that has HD upconversion. secondly if you want to record a cable show you will need to push that into the dvd recorder with the a/v input.

no lead hd..solo lead constanst......... failed firmware hd..dvd-hr720 samsung..