Kenwood VRS7100 IR Not working?

[jonnyques]

HI I have a Kenwood VRS7100 that has stoped responding to IR codes. I have 2 remotes that had operated the reciever, factory and a programable one. Both remotes operate other equipment fine. I just bought another remote, upgraded it (over phone modem) with the correct VRS7100 code just to verify its a reciever problem and not a remote isue. The unit had worked fine then one day... nothing. Does anyone have any ideas of what it could be? Im wondering if the reciever diod or an IC may be the cause? Im going to repost this in the schmatic section also. ANY Help would be great.
Thanks
if you need more info please ask.

[zalds]

hahahahaha same thing happens tome u might have a eprom problem goodluck u may neeed a repair man to do this

[jonnyques]

Can you expand alittle? Is yours a VRS7100? Did you get it repaired? Was it an eprom problem? did it require reprograming? Was anything put on the ivoice? etc etc