Here is an _updated_ diagram of the Jaguar's A/V port. This is for reference only and the author(s) will not take responsibility for 'smoked' Jaguars! Much thanks goes to Tom (ICDINC) for his electronic skills (and O-scope!). DO NOT OPEN THE JAGUAR, OR THE WARRANTY WILL BE VOIDED!! [view from back of unit] Top 1A 2A 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A _________________________________________________ _________________________________________________ 1B 2B 3B 4B 5B 6B 7B 8B 9B 10B 11B 12B Bottom 1A - Left Audio 2A - Ground 3A - 4A - Chroma Ground (S-VIDEO) 5A - Blue (RGB) 6A - Horizontal Sync (RGB) 7A - Green (RGB) 8A - Chroma (S-VIDEO) 9A - 10A - 11A - 12A - 1B - Right Audio 2B - Ground 3B - Ground (RGB?) 4B - Red (RGB) 5B - Composite Sync (RGB) (Vertical + Horizontal Sync) -Can be used as a vertical sync if needed. 6B - 7B - Luma Ground (S-VIDEO) 8B - Luma (S-VIDEO) 9B - Ground 10B - Composite Ground (VIDEO) 11B - Composite (VIDEO) 12B - Phew! I'm glad it's over! Bill Faanes