Hello Everyone, I just recently got the 422 HT system and separately bought an open box SR602 for $ 256. Everything has been great so far but just encountered a problem today. I wanted to use the Video4 inputs for my Karaoke mic (stereo audio and composite video). Audio was fine but I don't see the picture in my TV. I checked the manual and it says that this model do not support video upconversion, so composite video and S-video sources are not output by the component video out. I then tried connecting a composite cable from the TV to AV receiver monitor out but I have no idea what settings I should make to make it work. Please help....

You may want to check if it is set to the correct TV format.

Do the following:

1 - Initial Setup

2 - Hardware Setup

Verify the TV format is correct

Sorry,

I believe Hardware Setup is 3.

Yep, checked that. Its NTSC so its correct. I am able to get a picture from cable box and DVD as well since they're both connected thru component video.