Icom COMMUNICATIONS RECEIVER IC-R3 Instruction Manual

Also see for COMMUNICATIONS RECEIVER IC-R3: Service manual Brochure & specs Service manual

Contents

4413 OTHER FUNCTIONS Display brightnessThis item adjusts the brightness of the color LCD from 0 % to100 % in 32 steps.q Push [FUNC] + [↕] for 2 sec. to turn the color LCD ON.w Push [FUNC] + [(MODE) SET] momentarily to enter setmode.• Select a non-band scope screen in advance.e Rotate [DIAL] until “Bright” appears.• “bRIGHt” disappears after 1 sec. and “bR” appears.r Push [↔] or rotate the tuning dial while pushing [FUNC] toadjust the brightness of the color LCD.t Push [(MODE) SET] to exit set mode. Display background colorThis item selects the background color of the color LCD from8 colors.q Push [FUNC] + [↕] for 2 sec. to turn the color LCD ON.w Push [FUNC] + [(MODE) SET] momentarily to enter setmode.• Select a non-band scope screen in advance.e Rotate [DIAL] until “Back Color” appears.r Push [↔] or rotate the tuning dial while pushing [FUNC] toselect the background color.• 0 black 4 blue1 pink 5 purple2 green 6 lime3 orange 7 whitet Push [(MODE) SET] to exit set mode.4 (default) 1 (black)Key Lock : NORMALBright : 50%Key Lock : NORMALBright : 50%Display : AUTO Display : AUTOContrast : 50%Back Color : 4Contrast : 50%Back Color : 1RX RX RX50% (default)Display brightnessset mode25%Key Lock : NORMALDisplay : AUTOContrast : 50%Bright : 50%Back Color : 4Key Lock : NORMALBack Color : 4Key Lock : NORMALBack Color : 4Display : AUTO Display : AUTOContrast : 50%Bright : 50%Contrast : 50%Bright : 25%