Zebra LS3478-FZ Handheld Rugged Cordless Bar Code Reader Handheld Barcode Scanner "bar code scanner laser comes" Questions

BAR CODE CABLE IS OK MODEL MS 3780 Scanner beeps, blinks, "blue" light comes on, but the "orange" light indicating that the scanner is ready to scan never does. Can the scanner be salvaged, if so how?

...pass object under it. But it does not scan at all some times it will work when i check it but then it just stop suddenly. please can you give me some assistant. try to reset a bar code ,from the ...

bar code." "Solution: Ensure the scanner is programmed to read the type of bar code being scanned." However, nowhere in the manual does it tell me how to program it to read certain barcodes. Any ideas