Sharp OZ-5600 Replacing the memory backup battery, If nothing happens when you press ON

If nothing happens when you press ON :

∙Setting the battery replacement switch to REPLACE BATTERIES shuts off power to the unit. Check that the battery replacement switch is set to NORMAL OPERATION.

∙Repeat the above battery replacement procedure step by step.

Replacing the memory backup battery

The Organizer’s memory backup battery has an expected life of approximately five years under normal conditions (temperature extremes can shorten the life of the battery). Replace the memory backup battery every five years or whenever the following display appears.

#Display E-5

WARNING:

When the operating batteries are depleted, replace them promptly with new batteries. If depleted batteries are not replaced, the memory backup battery will be drained more quickly than normal. This in turn could cause you to lose all your data when the operating batteries are replaced.

Memory backup battery life:

✱Approx. 4 months (when the operating batteries are depleted)

✱Approx. 5 years (when the depleted operating batteries are promptly replaced)

☞Do not try to replace the memory backup battery if the operating batteries are weak. Doing so may result in the loss of all data in the unit. If necessary, replace the operating batteries before replacing the memory backup battery.

1.Turn off the Organizer.

2.Set the battery replacement switch on the back of the unit to REPLACE BATTERIES (a red dot will be visible).

3.Remove the screw holding the memory backup battery cover in place.

200