Apple Power Macintosh G3 Minitower Especificações descarregar pdf (Página 191)

Take Apart Logic Board - 74

logic board at J28 (near the PCI slots). If the logic board is

installed in the PM G3 Minitower, this jumper must cover

the pins marked “PS”. Failure to install this jumper

correctly will result in a computer that will not boot up.

Note: Replacement logic boards come with the J28 jumper

pre-installed in the PM G3 Desktop configuration; that is,

the jumper comes installed on the “Mac” pins. If you are

installing the logic board in a Power Mac G3 Minitower or

Server G3 unit, you must move the J28 jumper to cover the

“PS” pins. When replacing the logic board, be sure to check

the power supply jumper setting.

IMPORTANT: If you are replacing the logic board, you must

transfer the processor module and processor jumper (at

J16) from the original logic board to the replacement board.

See the take-apart instructions for the “Processor Module”

for more information. You must also cover the processor

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Apple Power Macintosh G3 Minitower Especificações Página 191