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#Macintosh 12 rgb display software#

Get a male and a female 15 pin D-subminiature connector, and wire them as shown in Figure 1 below:Ģ.

A special adapter is needed to "fool" the Macintosh into thinking that the RBG display is a VGA monitor. Making a VGA adapter: Macintosh computers recognize monitors according to differences in connector wiring.

decreasing the capacitance of high voltage capacitor C513ġ.

changing the tap of flyback transformer T901.

Here I'll only briefly outline the steps involved. It took another six months, however, until I actually attempted to modify my display! CONTENTįor details, please check Mr. Next I looked at Tak's MYSTIC ROOM, where I found some corrections to that article (regarding capacitors). I read it several times to thoroughly understand the modification and adjustments involved. One day I bought the magazine, MAC POWER (June 1998) and found the article I was hoping for, entitled: "Tak's Kaizou-dou 7 'Modify Apple 12" RGB Display to high resolution mode' "

#Macintosh 12 rgb display software#

Lots of software already exists which requires at least 640 x 480 display resolution, and some programs even need 1024 x 768 pixels. However, the frustrating limitation of this display is that the computer can only use a 9" desktop: the display resolution is fixed at only 512 x 384 pixels, even though the LC series computers are capable of driving higher resolution displays such as VGA monitors (a video RAM expansion is necessary if you want to see more than 16 colors at higherresolutions). Each of these computers have the same case front curve style, so if you place the RGB display onto the computer it almost looks like a it is attached to the computer case. Apple designed the Apple 12" RGB Display for use with the Mac LC series (which also includes the LCII, LCIII, LC475) or the Mac IIsi.