Post #2060968
2026-04-01 10:12 UTC
@megatronicthronbanks There's a special circuit on IBM CGA cards so they render low-intensity yellow as brown. Some clones lacked this circuit, so they would display a darker yellow instead. Also, since RGBI was a digital signal, RGBI monitors needed their own brown circuit.
Replies (1)
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@gloriouscow@oldbytes.space 2026-04-01 19:40
@curtmack @megatronicthronbanks this might blow your mind but the brown circuit is not on the CGA card. it's in the monitor