September 25, 2023/Notes and Highlights

Due to the amount of technical information regarding the channel on this day, the Notes and Highlights section has been split into a new page chronicling play-by-play action behind Cartoon Network and Adult Swim's switch to Discovery's playout operations and infrastructure, as well as listing the original schedule.
==The Discovery Playout, Play-by-Play==
Time 	Show 	Description 	Image
5:30am 	Bob's Burgers 	Today's airing of "Turkey in a Can" is the final airing to use the 2007 TV rating designs. 	center
6:00am 	The Amazing World of Gumball 	The screenbug did not appear during this airing of "The Understanding". This is the final airing to use the lower-third credits which were originally introduced in 2017. 	
6:15am 	The Amazing World of Gumball 	No screenbug was present for nearly the entirety of "The Ad".
At this point, Turner Broadcasting's network operations center in Atlanta, Georgia officially hands over to Discovery's cloud-based network operations center in Sterling, Virginia. This results in screen glitches and blackouts on the East feed.
Discovery uses one rating bug design across all of their networks. As a result, this is the final airing to use any of the Cartoon Network rating bugs.
Toward the end of the episode, a Christmas-themed screenbug appears.
For the first time since the Fall era, full-screen credits return to the network. This phases out both split-screen credits and lower-third credits.	
6:30am 	The Amazing World of Gumball 	This airing of "The Ghouls" is the first on the network to use the rating bugs which Discovery started using after acquiring Scripps Networks Interactive and transitioning to its playout system in 2018. 	
7:30am 	Cocomelon 	The top-right Cartoonito screenbug used during Cocomelon did not appear. Instead, the regular screenbug was used in its place, which obscured some of the on-screen lyrics (the top-right Cartoonito screenbug returned the next day).	
9:00am 	Baby Looney Tunes 	The up next bumper for Looney Tunes is used before today's Baby Looney Tunes airings. A bumper for Cartoonito is shown before the airing as well. 	
9:00am 	Baby Looney Tunes 	This is the first airing of Baby Looney Tunes on Cartoon Network proper since September 13, 2016. The Christmas screenbug returns full-time during both airings of this show. 	
10:30am	Craig of the Creek 	Today's airing of "Alone Quest" is the last to use the Christmas screenbug. This screenbug wasn't used again after this airing. 	
10:45am	Craig of the Creek 	The regular Cartoon Network screenbug returns during the following airing of "Memories of Bobby". 	
12:45pm	Clarence 	Show intros now play on all episodes of shows that have an 11 minute runtime. 	
1:00pm 	Craig of the Creek 	The up next bumper for Clarence is accidentally shown before today's airing of "Turning the Tables". 	
2:45pm 	Teen Titans Go! 	The up next bumper for Teen Titans is accidentally shown before today's airing of "Oh Yeah!". 	
5:00pm 	Dexter's Laboratory 	Cartoon Network played a regular network ID instead of its usual sign off bumper, then an Adult Swim advisory bump was shown after a Checkered Past opening bumper instead of before.
All SD 4:3-formatted shows are cropped to 14:9 (which was the standard cropping aspect ratio for Discovery's playout at the time) starting with today's airing of Dexter's Laboratory. This would be corrected on October 18, 2023.	
5:30pm 	Ed, Edd n Eddy 	Cartoon Network played a regular network ID instead of its usual sign off bumper, then an Adult Swim advisory bump was shown after a Checkered Past opening bumper instead of before.
All SD 4:3-formatted shows are cropped to 14:9 (which was the standard cropping aspect ratio for Discovery's playout at the time) starting with today's airing of Dexter's Laboratory. This would be corrected on October 18, 2023.	
6:00pm 	The Grim Adventures of Billy & Mandy	Cartoon Network played a regular network ID instead of its usual sign off bumper, then an Adult Swim advisory bump was shown after a Checkered Past opening bumper instead of before.
All SD 4:3-formatted shows are cropped to 14:9 (which was the standard cropping aspect ratio for Discovery's playout at the time) starting with today's airing of Dexter's Laboratory. This would be corrected on October 18, 2023.	
6:30pm 	Courage the Cowardly Dog 	Cartoon Network played a regular network ID instead of its usual sign off bumper, then an Adult Swim advisory bump was shown after a Checkered Past opening bumper instead of before.
All SD 4:3-formatted shows are cropped to 14:9 (which was the standard cropping aspect ratio for Discovery's playout at the time) starting with today's airing of Dexter's Laboratory. This would be corrected on October 18, 2023.	
7:00pm 	King of the Hill 	King of the Hill is unaffected by this change as Adult Swim's masters of the show are formatted with 4:3 pillarboxing. 	
==Originally Scheduled to Air==
The following was originally scheduled to air today:
Time 	Show 	Episode
8:00am 	Cocomelon 	Hide and Go Seek in the Snow (Jingle Bells)
9:00am 	The Looney Tunes Show 	DMV
9:30am 	The Looney Tunes Show 	Off Duty Cop
12:30pm	Clarence 	Rough Riders Elementary
12:45pm	Clarence 	Nothing Ventured
1:00pm 	Clarence 	Bedside Manners
1:15pm 	Clarence 	Jeff Wins
5:00pm 	Dexter's Laboratory 	Beard To Be Feared / Quackor the Fowl / Ant Pants
5:30pm 	Ed, Edd n Eddy 	An Ed in the Bush / See No Ed
6:00pm 	The Grim Adventures of Billy & Mandy	Nigel Planter and the Chamber Pot of Secrets / Circus of Fear
6:30pm 	Courage the Cowardly Dog 	The Tower of Dr. Zalost
Category:Miscellaneous