Motorola Symbol LS4208 Product Reference Manual page 40

3 - 4 Symbol LS4208 Product Reference Guide
Troubleshooting (Continued)
Table 3-1
Problem
Host Displays
Host displays scanned data
incorrectly.
Trigger
Nothing happens when the
trigger is pulled.
The laser does not appear
when the trigger is pulled.
If after performing these checks the symbol still does not scan, contact the distributor or
NOTE
Motorola Enterprise Mobility Support. See
Possible Causes
Scanner is not programmed to work
with the host.
No power to the scanner.
Interface/power cables are loose.
No power to the scanner.
Incorrect host interface cable is used.
Interface/power cables are loose.
page xv
Possible Solutions
Ensure the proper host is selected.
Scan the appropriate host type
programming bar code.
For RS-232, set the scanner's
communication parameters to match the
host's settings.
For a USB HID keyboard or Keyboard
Wedge configuration, program the system
for the correct keyboard type and language,
and turn off the CAPS LOCK key.
Program the proper editing options (e.g.,
ADF, UPC-E to UPC-A Conversion).
Check the scanner's host type parameters
or editing options.
Check the system power. If the
configuration requires a power supply,
re-connect the power supply.
Check for loose cable connections and
re-connect cables.
Check the system power. If the
configuration requires a power supply,
re-connect the power supply.
Verify that the correct host interface cable is
used. If not, connect the correct host
interface cable.
Check for loose cable connections and
re-connect cables.
for contact information.