Radio Shack 310 owner manual Adjusting the Display Contrast

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43-964.fm Page 19 Monday, August 16, 1999 3:49 PM

ADJUSTING THE DISPLAY CONTRAST

1.If the display is showing any call information, continuously press either REVIEW s or REVIEW t until XX CALLS appears on the dis- play.

2.Press and hold either REVIEW s or REVIEW t until CONTRAST:XX appears on the display.

3.Quickly press and release REVIEW s or REVIEW t to increase or decrease the display’s con- trast.

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Contents Caller ID System Features Fm Page 3 Monday, August 16, 1999 349 PM Important Information FCC Information Fm Page 6 Monday, August 16, 1999 349 PM Fm Page 7 Monday, August 16, 1999 349 PM Fm Page 8 Monday, August 16, 1999 349 PM Contents Preparation Installing BatteriesPlay dims, replace the batteries Resetting the Display Placing the Module on DESK, SHELF, or Table Add illus showing snapping the mod- ule onto the mod Mounting on a Wall13/8 inches Inch Fm Page 16 Monday, August 16, 1999 349 PM Connecting to the Phone Line Plug the other end of the line cord into the telephone Adjusting the Display Contrast CONTRAST15 Receiving and Storing Calls OperationReviewing Calls Fm Page 23 Monday, August 16, 1999 349 PM CALL-Fd Unknown #XXNumber Private Unknown NamePrivate Number Vate Number Private NameMessage Line ErrorDeleting Call Information Care and Maintenance Lightning RadioShack Division of Tandy Corporation Fort Worth, Texas