Recently installed two Philco TB100HH9 Converter boxes. Both worked well at first then both lost a major local TV station within days and cannot reprogram it into the box. Have two other TV's without a...
I just had a similar problem with this box - For the first month or two, I got the local NBC affiliate (KING-5 in Seattle) just fine on 5.1, then, after fiddling with my antenna setup, I lost it completely - NOTHING I could do would get it back. I tried a bunch of stuff - Multiple types of antenna, adding an antenna amp box, a handful of "homebrew" antennas - Nada. Yet all my other channels came in fine (although a couple were right on the edge - This box seems to need a "17" or higher on the signal strength - Some of my channels were reading in the 15-18 range, and suffering the "blockies" and sound dropout)
After hitting TVfool.com, found out that the KING digital signal is actually broadcasting on channel 48. Punched in 48.1, and there it was, clear as a bell, using nothing but a "wick" antenna (Basically, strip 4-1/4 inches of the outer braid off one end of a piece of co-ax cable, leaving the center wire alone, then plug the other end into the box) getting me a 23 signal strength. But a second or two later, the box is displaying "5.1" - Weirdness...
Reconnected a near top-of-the-line Winegard Yagi/Log-periodic antenna - VERY directional, and has some gain all by itself - and the signal jumped above 50.
Still couldn't "channel-up/channel-down" or punch in "5.1" to tune it, though - Channel 5.x was a "dead zone" as far as the box was concerned.
Re-did the "autoscan", and now, it's back to normal - I can channel-up/channel-down to it at 5.1, or I can punch it in as 5.1, or I can punch it in as 48.1, and it's all good.
So, try re-doing the auto-scan. Worked for me...
Dec 01, 2008 |
Philips Televison & Video