How to install with time warner cable box - Philips Magnavox DVD/VCR Dual Player

Try re-booting the router/cable box from Time Warner, and make sure WiFi is on, and make sure WiFi is on on your Note 3: it should re-connect to the internet automatically.

Below is a link for User Manuals for Time Warner Cable Routers:
Wireless Routers

Have you tried using component cables instead. One of my Time Warner cable boxes did the same thing using HDMI.

I needed another part... an RCA cable splitter to put two cables into the same TV connection.

split your input cable line and connect one end to your digital input and the other to your
analog or air input.

your t.v will hook up directly to cable. if you are asking how to hook to a digital box then you can hook it up the same as you had it hooked on your previous t.v. but if you want to get high def channels then you are going to have to take your digital box back to Time Warner and swap it for a high def digital box. or you can just call Time Warner and have a technician go to your house and swap/ hook things up for you. Hope this helps you.

i bot a new tv i don't have the book for the time warner remote so i don't know how to program it to work the tv it only works cable box
where can i find how to program remote that comes with time warner cable

Time Warner has to unlock it. It is an addresable box so it has to be registered on their network in order to work.

Time Warner Cable just sucks!!!

try connecting the box to a different input
also try connecting another device (like a VCR) in place of the box to see if the problem exists without the cable box

When you use the Time Warner Digital box, you're using the tuner inside that box rather than the tuner inside your TV to select a channel. Picture in picture TV's have two tuner's inside so you can view two channels, but they can only tune the analog channels from your cable company, and only if it's hooked up in a manner that will permit this to happen.

So you only have one digital tuner (the Time Warner Box) so you can only view one channel at a time even though your TV supports Picture in Picture.

It MAY be possible to have limited use of the PIP if you connect your TV in a different way. Your Time Warner box is most likely connected to your TV set with composite cables, those are the Yellow, Red, White cables. If you buy a coaxial cable splitter and split the cable before it goes into the Time Warner box you can then run a coax cable into both the Time Warner box and the coax input on your TV. This would allow you to tune the analog Time Warner channels with both of your TV's tuners. In my area I think the first 60 channels or so are still available in analog, but there is no way to watch any of the higher premium channels without the Time Warner box.

If you go through these steps and you select the coax input on your TV your PIP will work on the lower channels. It MAY be possible to tell your TV to display the input from the composite cables on one of the PIP screens and the input from the coax on the other, but I kind of doubt it.

I know this sounds complicated and if you're not familiar with the way all this works it is complicated. The reason lots of people won't respond to this kind of question on this site is because there is no easy fix and by trying to help I run the risk of getting a bad rating. I don't get paid for this, I just like trying to help, so if I have not explained this in a way that's helpful to you please ask some additional questions before you give me a bad rating. Thanks.