Channel selecting apparatus having a channel skip function

摘要: In a CATV receiver or television channel selecting apparatus provided with controlling device wherein, on the basis of channel-up channel-down operation, data corresponding to local oscillation frequencies respective channels are output, tuning voltage is prepared by using these and frequency tuner controlled, above mentioned for memorizing information as whether it inhibited permitted select at time selection so memorize common inhibiting plurality not allowed exist simultaneously be ablve save memory capacity (RAM) microcomputer; further, quickly searching input signal without mis-operation in case an objective up/down provided.