Apple Macintosh 6500 - Manual (Page 130)

The computer does not start and you have just installed DIMMs, a High Performance
Module, or expansion cards.
You may need to press the reset button on the main logic board.
m Open your computer following the instructions in “Opening the
Computer,” in Appendix B of this manual.
m Press the reset button on the logic board, and then slide the logic board
back into the computer.
m Reconnect all cables and then restart your computer.
When you press the reset button, some of your computer’s software settings
change. You should open the control panels for the date and time, keyboard,
and mouse to make sure that they are set the way you want them. For more
information about working with control panels, see the “Customizing Your
Computer” topic area of Macintosh Guide (or Mac OS Guide), available in
the Guide (h) menu.
1 Press the reset button.
2 Gently but firmly push
on the vertical plate until
the logic board is solidly
back in place.
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