are 640x480 @ 60 Hz, 640x480 @ 66.7 Hz, 800x600 @ 60 Hz, 800x600 @ 72 Hz, and 832x624 @ 75 Hz. By the Spring of 1996, a number of users were having problems with system freezes and color shifts. The problem was not solvable with a software update, so Apple instituted a program titled "Repair Extension Program for the Apple Power Macintosh and Performa 5200, 5300, 6200, and 6300." While never formally described as a recall — a distinction Apple emphatically reinforced in its repair documentation — users were required to bring their machine to an authorized Apple reseller for a repair. The program remained in effect for seven years. During its lifespan, Apple updated the 5200 with a "Revision B" design, replacing the power supply, speakers, analog board, EMI shield, front bezel and rear housing with updated parts that are not interchangeable with the original model. Models Introduced April 3, 1995: Power Macintosh 5200/75 LC: Sold only to the education market. Features a 500 MB hard drive. US$1,699. Introduced May 1, 1995: Macintosh Performa 5200CD: The Power Macintosh 5200 LC with a 790 MB or 1 GB hard drive. Macintosh Performa 5210CD: Identical to the Power Macintosh 5200 LC (with different death chime from Performa 6200 instead of LC one), sold only in Asia and Europe. Introduced July 17, 1995: Macintosh Performa 5215CD: The Performa 5200CD with a different software bundle. Macintosh Performa 5220CD: The Performa 5215CD with a 500 MB hard drive, sold only in Asia and Europe. Introduced August 28, 1995: Power Macintosh 5300/100 LC: 16 MB memory standard. Introduced October 17, 1995: Macintosh Performa 5300CD: Consumer version of the Power Macintosh 5300 LC. Macintosh Performa 5300CD DE: Special "Director's Edition" of the 5300CD with additional software. Macintosh Performa 5320CD: 120 MHz version of the 5300CD, only sold in Europe and Asia. Timelines References External links Power Macintosh 5200 LC and Power Macintosh 5300 LC at Apple History. 5200 LC Macintosh Performa 5200 LC 5200 LC Macintosh all-in-ones Macintosh case designs Computer-related introductions in 1995