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Radio Shack 250 - Adjusting the Display Contrast; Contrast Adjustment Procedure; Memory Deletion Warning

Radio Shack 250
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20
ADJUSTING THE DISPLAY CONTRAST
Follow these steps to adjust the display’s contrast for the best visibility.
1. Press and hold down
DELETE
.
2. While holding down
DELETE
, repeatedly press
REVIEW
within 6 sec-
onds to decrease the contrast or
REVIEW
to increase the contrast.
Note:
If you hold down
DELETE
for longer than 6 seconds without pressing
a
REVIEW
button, the system deletes all calls from its memory.
3. Release
DELETE
.
t
t
43-956.fm Page 20 Monday, August 16, 1999 3:20 PM

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