Radio Shack SYSTEM 440 owner manual Adjusting the Display Contrast, Delete Review

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43-974.fm Page 12 Monday, August 16, 1999 4:27 PM

ADJUSTING THE DISPLAY CONTRAST

Note: Do not press and hold DELETE without also pressing one of the REVIEW keys. You could accidentally erase the call memory if you press only DELETE.

DELETE REVIEW

(Lighten) (Darken)

To lighten the display, press and hold DELETE while repeatedly pressing

REVIEW.

To darken the display, press and hold DELETE while repeatedly press- ing REVIEW .

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Contents System Fm Page 2 Monday, August 16, 1999 427 PM Features Fm Page 4 Monday, August 16, 1999 427 PM Important Information FCC Information Fm Page 7 Monday, August 16, 1999 427 PM Contents Connecting the AC Adapter PreparationInstalling the Battery Open LockFm Page 11 Monday, August 16, 1999 427 PM Adjusting the Display Contrast Delete ReviewConnecting to a Phone Connecting to AN Answering Machine Check Power Hang UP Phone & Check ALL Cords Swap Jacks Checking the CONNECTIONS/SELECTING the LanguageAdding Additional Modules Mounting the Module Hooks Holes Mounting Bracket Operation Receiving and Storing CallsReviewing Calls Line Error Displayed Call InformationAnonymous Call END of ListLong Distance # NEW CallsNo Calls Message WaitingDisplay Light Deleting Calls Deleting a Single CallTroubleshooting DataCheck Power Power Failure Hang UP PhoneCheck ALL Cords Module displays Line cords going into the module Module displays If the problem continues for more Care and Maintenance Lightning We Service What We Sell