the conversion of channel 1 from 819 black and white to 625 secam started in 1975 (by using channel 3 already in 625/secam) 819/black and white was definitively stopped in 1983 On 23/05/2014 12:16, HÁRSFALVI Levente wrote: > Hi!, > > On 2014-05-23 11:43, William Levak wrote: >>> >>> SECAM? >> Original SECAM was 819 lines. The ROM requires 783 lines, probably >> close enough for SECAM. No other broadcast standard has enough vertical >> lines to handle it. According to Wikipedia, Paris and Monaco were the >> last ones to use this standard, ending in 1984 and 1985. Was there a >> BASIC 4 PET in 1984-1985 that required an external monitor? > You probably mean System E here (the historical 819 lines TV > broadcasting system of France). SECAM and System E have never been used > together (that is, SECAM-E) in production AFAIK. > > > Levente > > > Message was sent through the cbm-hackers mailing list Message was sent through the cbm-hackers mailing listReceived on 2014-05-23 11:02:50
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