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The first DTK is housed in a modified Power Mac G5 case. Intel Developer Transition Kit Logic Board. During Apple's 2005–2006 transition from PowerPC to Intel processors, the company made available the first Developer Transition Kit (DTK), a prototype Intel-based Mac computer for developers.
This article has multiple issues. ... The first iMac was released in 1998. iMac G3 (Bondi Blue) ... logic board; Yosemite 1.5 was the revision 2 board Yosemite; PowerMac
Early and late 2011 models with a GPU; 15" & 17"; reportedly suffer from manufacturing problems leading to overheating, graphical problems, and eventually complete GPU and logic board failure. A similar but nonidentical problem affected iMac GPUs which were later recalled by Apple. [94]
Early and late 2011 models with a GPU; 15" & 17"; reportedly suffer from manufacturing problems leading to overheating, graphical problems, and eventually complete GPU and logic board failure. A similar but nonidentical problem affected iMac GPUs which were later recalled by Apple. [50]
An analog board is a circuit board that contains the majority of analog circuitry in certain Apple Macintosh computers. The analog board was one of two circuit boards within many early Macintosh computers, including the Macintosh 128K/512K/Plus, Macintosh SE series, and Macintosh Classic series. The analog board contained several capacitors, a ...
The primary cause, he claimed, was a major logic board design problem. The logic board used "fineline" technology that was not fully mature at the time, with narrow, closely spaced traces. [ 22 ] When chips were "stuffed" into the board and wave-soldered , solder bridges would form between traces that were not supposed to be connected.
Apple handled this issue by replacing the logic board and by telling its customers not to charge through those hubs. [ 34 ] macOS Big Sur 11.2.2 includes a fix to prevent 2019 or later MacBook Pro models and 2020 or later MacBook Air models from being damaged by certain third-party USB-C hubs and docks.
There were problems with batteries on some 2007 models not being read by the MacBook. This is caused by a logic board fault and not a fault with the battery. [citation needed] In February 2010, Apple announced a recall for MacBooks bought between 2006 and 2007 for hard drive issues. This is caused by heat and other problems. [citation needed]