Advertisements Hello, I just started having this problem with my Tivo Series 2 box. I am using a series 2 hooked up to a general instruments cable box via the serial cable. Here is an example of my problem: If i change the channel to, say, 45 it will flash show channel 45 on the cable box for about a second and then it will change to either 46 or 44. It does not always go in the same direction. So now, the Tivo thinks i am on channel 45 and i am actually on either 46 or 44. This time i will say it changes to channel 46. So, if i now press channel up the Tivo will change to 46, but the cable box does not change as it is already on 46. Now, if i press channel up or down from this point on it changes the channel correctly. But, if i select the next channel from the guide or type one in manually it will repeat the aforementioned problem. Needless to say, all my recording have failed to record on the correct channel. Any help would be appreciated with this issue as i am at a complete loss. I have restarted both the tivo and the cable box to no avail.