CIRCUIT PROVISION FOR TELEVISION RECEIVERS TO SWITCH WITHOUT DISTURBANCE TELEVISION CHANNELS.

摘要

2.1.- IN THE CONNECTION OF SIGNAL SOURCES IN THE TRANSMISSION OF A TELEVISION SIGNAL, DISTURBANCES ARISE BECAUSE THE CONNECTED SIGNAL HAS NOT STILL BEEN SYNCHRONIZED AND SO IT HAPPENS AT THE FIRST TIME. 2.2.- TO AVOID THIS, THE RECEIVING SIGNAL IS REMOVED IN THE CONNECTION AND IS TRANSMITTED AS AN IMAGE UNTIL THE SYNCHRONIZATION HAS TAKEN PLACE IN THE CONNECTED SIGNAL. THEN THIS SIGNAL IS RELEASED FOR TRANSMISSION. 2.3.- TELEVISION RECEIVER.