You could try re-tuning your T.V to the VHS. Alternatively the R.F modulator in the VHS may need tweaking, this is not something you should attempt unless you know what you are doing. Loss of colour and sound is generaly caused by a clash between the channel the T.V and VHS are set to.
Will
September 2009
I can answer this question...
How can i fix my vhs player from being black and white?
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix cassette recorders.