Honeywell 7820 Barcode Reader User Manual


 
40
MAINTENANCE
CABLE REMOVAL
Turn the host power off and disconnect the power supply from the cable before
attempting to disconnect the cable from the unit.
Remove the scanner’s back plate from the rear side of the unit. Apply pressure
to the points shown in Figure 41 until the back plate unlatches from the scanner.
Figure 41. Cable Cover Removal
For AUX and EAS cable removal:
Pinch connector and gently remove cable from the unit.
For HOST cable removal:
1. Locate the small pinhole on the
unit near the cable connection
point.
2. Bend a paperclip into the shape
shown in Figure 42.
3. Insert the paperclip into the
pinhole and apply pressure to
release the connector lock.
4. Pull gently on the strain-relief to
remove the cable from the unit.
Figure 42. Host Cable Removal