Advertisements Is anyone having any problem with the Time Warner channel line up in southern California? I recently purchased a Tivo series 3 for my new high def tv. Today a time Warner cable guy came out to install the 2 cable cards. After installation I followed the setup process but Im unable to get a lineup with the High def channels. My high def stations are in the 400-420 range but when I look on my guide these are music stations. Ive done the setup about 5 times now with different zip codes in my area and Im unable to get a guide that matches my lineup. Any suggestions?