Apple Macintosh PowerBook 190 Series - Manual (Page 91)

This chapter and Chapter 8 describe solutions to problems you may
experience with your computer. If the suggestions in these two chapters don’t
solve your problem, contact a local Apple-authorized service provider or call
the Apple Assistance Center. (See the service and support information that
came with your computer for the phone number.) If your problem is with
third-party software or equipment, please call the software or equipment
manufacturer for help.
Problems starting up the computer
The computer doesn’t start up.
m The battery may need recharging. Plug the power cord into a working
outlet, and then plug the power adapter into the computer. Let the battery
recharge for a few minutes.
m Check that the power cord is plugged into a working outlet. If it’s plugged
into a power strip, make sure the power strip is turned on. The power
adapter should get warm after being plugged in for 10 minutes. If it is
cold, make sure the adapter is securely plugged in and attached to the
power cord.
m The screen brightness may be turned down. Adjust the brightness control
(marked with the icon ¤) and contrast control (O), located to the right of
the display.
m Make sure the battery is properly seated in its compartment.
m Press the reset button (marked with the icon I) on the back panel.
I
Reset button
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