As in the related art example, an external TV signal is supplied to {TAIL ~ a synchronization separation circuit} 10, in which a horizontal synchronization signal {HEAD ~ HSYNC} and a vertical synchronization signal VSYNC are separated from the TV signal 
As in the related art example , an external TV signal is supplied to { TAIL ~ a synchronization separation circuit } 10 , in which a horizontal synchronization signal { HEAD ~ HSYNC } and a vertical synchronization signal VSYNC are separated from the TV signal
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH REL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH