Re: Early Philips Colour Television
I found a (rather poor) scan of the KM2 schematic at electromaniacs.com. According to the table it does all French and Belgian systems:
Lines 625/819
Picture mod. POS/NEG
Sound IF 5,5/6,5/11,15
Sound mod. FM/AM
System PAL/SECAM
Backporch 25%/30%/75%
The table in the schematic lists the relevant combinations, other combinations could conceivably be obtained by minor modifications to the system switching logic.
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