4-2
P 300STD/FZY/PRO Scanner Product Reference Guide
Troubleshooting
Note: If, after performing these checks, the problem is not corrected, contact
your distributor or call the Symbol Support Centers. See
on page x for contact information.
Table 4-1. Troubleshooting
Problem
Possible Cause
Possible Solutions
Nothing happens when
you follow the operating
instructions.
No power to the scanner.
Scanner is not programmed for
the correct host.
Scanner is not programmed for
the correct bar code type.
Interface/power cables are
loose.
Bar code symbol is unreadable.
Check the system power. Ensure the
power supply is connected if your
configuration requires a power supply.
Be sure the scanner is programmed for the
terminal in use.
Be sure the scanner is programmed to read
the type of bar code you are scanning.
Check for loose cable connections.
Check the symbol to make sure it is not
defaced. Try scanning test symbols of the
same bar code type.
Symbol is decoded, but
not transmitted to the
host terminal.
Scanner is not programmed for
the correct host type.
Be sure the proper host type is selected.
(See
Scanned data is
incorrectly displayed on
the terminal.
Scanner is programmed to
work with the wrong keyboard
type.
RS-232 host setup is wrong.
Scanner is programmed to
work with the wrong host
type.
Scanner is programmed with
the wrong editing options.
For a keyboard wedge configuration,
ensure the system is programmed for the
correct keyboard type, and the CAPS
LOCK key is off.
Ensure the scanner’s communication
paraneters match the host terminal’s
settings.
Be sure the proper host is selected.
Be sure editing options (e.g., UPC-E to
UPC-A Conversion) are properly
programmed.
Summary of Contents for P 300FZY
Page 1: ...P 300STD FZY PRO Scanner Product Reference Guide...
Page 3: ...P 300STD FZY PRO Scanner Product Reference Guide 72 39417 03 Revision A October 2000...
Page 18: ...xvi P 300STD FZY PRO Scanner Product Reference Guide...
Page 31: ...1 13 Getting Started PDF417 PDF417 Symbol Technologies Inc The Gettysburg Address...
Page 36: ...1 18 P 300STD FZY PRO Scanner Product Reference Guide...
Page 63: ...2 27 Programming the Scanner Timeout Between Decodes Continued 1 2 3 4 5 6 7 8 9 0 Cancel...
Page 153: ...2 117 Programming the Scanner Italian Swedish British...
Page 157: ...2 121 Programming the Scanner 5 6 7 8 9...
Page 172: ...2 136 P 300STD FZY PRO Scanner Product Reference Guide...
Page 270: ...3 98 P 300 STD FZY PRO Scanner Product Reference Guide...
Page 280: ...A 8 P 300STD FZY PRO Scanner Product Reference Guide...
Page 284: ...B 4 P 300STD FZY PRO Scanner Product Reference Guide...
Page 304: ...D 8 P 300STD FZY PRO Scanner Product Reference Guide...
Page 316: ...Glossary 12 P 300 STD FZY PRO Scanner Product Reference Guide...
Page 324: ...Index 8 P 300STD FZY PRO Scanner Product Reference Guide...