Cable/HRC or IRC

[greg210]

Just bought a cheapo widscreen TV for the bedroom. Hooked up to just the cable. Here in Big Bend we don't need a box uless we want premium or digital etc. The TV instructions ask if I want to set the setup menu to cable...HRC...or IRC..........so what do I want to do here.

Thanx
as always

Greg

[Den Mayer]

For QAM Cable Channel searches...... There are 3 channel

sequencing groups depending on the Cable Co's Equipment setup.

They are STD (Standard), HRC (Harmonic), & IRC (Incremental).

All cable Company scans that I have done on T-151 & T-451 QAM

Cable tuner units have been in the Standard Mode....

The mode/group just predefines the internal frequencies used on the

copper coax wire.