Symbol Cobra LS1902 Handheld "ls4278 beeps scanning" Questions

...LS4278, but it would be helpful to know how you are connected. The Set Defaults barcode will reset all of the scanner settings, but it will also cause you to lose the "pair" (communications) between ...

...LS4278 is not working any more. Scanner makes 4 beeps and does not scan. I have tried scanning the barcode on the base to reset but it still doesn't work. Do you have any suggestions? There is more ...

...indicating the radios have paired. If the scanner still beeps four times after doing this, the host type may not be set. If connecting USB scan HID Keyboard from the LS4278 Product Reference

...ls4278 with a usb converter for the ps/2 plug? The scanner will probably give you error beeps because you are not using a PS/2 keyboard. All you should have to do is scan the IBM AT Notebook barcode ...

...beeps (all the same tone) before a scan the battery is low. If the scanner is more than two years old the battery may need to be reconditioned. It is recommended the battery be reconditioned once a ...

my ls4278 is not lighting up when on the cradle, will not scan or charge...i have 3 scanners and cradles and somehow all the scanners stopped working completely..all the cradles have the light on but ...