What to do if my Metrologic MS7120 Barcode Reader has no LEDs, beep, or motor spin?
If your Metrologic Barcode Reader exhibits no LEDs, beep, or motor spin, it indicates that no power is being supplied to the scanner. Check the transformer, outlet, and power strip to ensure they are functioning correctly. Also, verify that the cable is securely plugged into the scanner.
Why does my Metrologic Barcode Reader scan, communicate, and beep twice?
If your Metrologic Barcode Reader scans, communicates, and beeps twice, it means the same symbol timeout is set too short. Adjust the same symbol timeout for a longer duration.
What to do if my Metrologic MS7120 Barcode Reader has no LEDs and beep?
If your Metrologic Barcode Reader shows no LEDs and no beep, the scanner may not be getting enough power from the host system. Try using the power supply included with the scanner, as some host systems cannot supply enough current to power the Orbit.
What to do if my Metrologic Barcode Reader is giving 3 beeps on power up?
If your Metrologic Barcode Reader emits 3 beeps upon power up, it indicates a Non-volatile RAM failure. If the unit will not hold the programmed configuration, contact a Metrologic Representative.
What to do if my Metrologic MS7120 makes a continuous razz tone on power up?
If your Metrologic Barcode Reader produces a continuous razz tone when powered on, it suggests a RAM or ROM failure. If the unit will not function, contact a Metrologic Representative.
What to do if my Metrologic Barcode Reader makes a razz tone and the green LED flashes at power up?
If your Metrologic Barcode Reader emits a razz tone and the green LED flashes when powered on, it indicates a VLD failure. Contact a Metrologic Representative.
What to do if my Metrologic MS7120 makes a razz tone and both LEDs flash at power up?
If your Metrologic Barcode Reader emits a razz tone and both LEDs flash upon power up, it indicates a scanner motor failure. Contact a Metrologic Representative.
Describes LED and beep behavior upon receiving power.
Notes that PC connection alone doesn't guarantee scanned data transmission.
Recommends external power supply for Keyboard Wedge applications due to potential PC port issues.
Explains the function of the green and red LEDs on the scanner.
Describes the tilting mechanism of the Orbit face and the output window.
Details the 10-pin modular jack and PowerLink cable connection.
Describes the single beep upon power-up and successful scan.
Identifies the Razzberry tone as a failure indicator.
Explains three beeps during programming mode or communication timeout.
Indicates three beeps on power up signify a failure.
Indicates a laser subsystem failure. Return unit for repair.
Indicates a motor failure. Return unit for repair.
Indicates an electronic failure. Return unit for repair.
Indicates non-volatile memory failure. Return unit for repair.
General| Brand | Metrologic |
|---|---|
| Model | MS7120 Series |
| Category | Barcode Reader |
| Language | English |
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