HD Retrovision - SNES YPbPr Component Cable ------------------------------------------- The following list details the changes that were made between SNS0-AG0 (Kickstarter / 1st Production Order) and SNS0-AH0 (latest revision). 1.) Reduced amount of jitter on the rising edge of the sync pulse to increase stability with equipment which incorrectly uses this edge as a reference. 2.) Added more robust inrush current protection to prevent some consoles from resetting while hot-plugging the cable into the console. 3.) Added protection on audio lines to prevent damage to the cable when interfacing with improperly designed/installed audio mods. 4.) Changed sync input circuitry to better support the unique sync properties of the PAL Gamecube. 5.) Improved wave shape and rise/fall times of sync pulse to better match the properties stated in CEA-770.2-D Section 7. 6.) Slightly improved the frequency response of the output video amplifiers. 7.) Added a smoother on-screen transition when flipping the contrast switch. 8.) Improved accuracy of the internal voltage reference for Pb & Pr. This helps with internal testing procedures. 9.) Added a serial number label to the back of the cable circuit overmold. 10.) Added a plastic plug to protect the contrast switch during shipping. Plug can be removed and disposed of after shipping.