On a black background, we see "FBI WARNING" in a red font that was similar to Times New Roman. Below it is white text. As seen on The Best of The Electric Company.
On a red moving spiral/globe/grid backdrop, "FBI ANTI-PIRACY WARNING" in the Impact font (with "FBI ANTI-PIRACY" in white and "WARNING" in red) fades in along with the FBI seal. After that, white generic text wipes in at the bottom of "WARNING". As seen on releases including thirtrysomething: The Complete Series, Power Rangers ZEO Volume 1 and California Dreams: Seasons 1 & 2 among others. Also on Zip Zip.
Same as the 1981-2004 Warner Home Video FBI Warning, except the FBI Seal is colored. As seen on Sonic The Hedgehog (SATAM): The Complete Series and Zip Zip.
On a blue background, we see the FBI warning seal at the top and yellow warning text below it. As seen on CatDog: Season 2, Part 2.