what channel do you use for vcr
HiCustomer. If you are using coax (antenna cable) connections, connect the converter box to the TV Antenna in (VHF/UHF) and then the TV out of the VCR to the TV's VHF/UHF input. Both the VCR and the TV must be tuned to the same channel as the Converter channel output that is selected (Channel 3 or 4).ame for your old TV, but you can connect the converter box directly to the VCR with the A/V cables and then program the VCR to record at a certain time on Line-In; however, you will need to have the converter box on and set to the channel you want to record.