Clear Plu File; Eprom Information - Samsung ER-650 Operation And Program Manual

Clear PLU File

This selection clears the entire PLU file, including totals, counters and programming.

EPROM Information

This selection displays the version, check sum and date of the EPROM. You may be
asked to check you EPROM version if you contact your SAMSUNG dealer for
assistance. You should also verify that all registers in an IRC configuration have the
same version EPROM.
104 • Service Mode Programming
1. From SERVICE MODE menu press 3 to display the CLEAR PLU FILE
screen:
CLEAR PLU FILE
ARE YOU SURE ?
2. Press the YES/NO key to display Y at the "ARE YOU SURE ?" question.
Press ENTER.
3. The message "PLU FILE CLEAR" is printed and the screen returns to the
SERVICE MODE menu.
1. From SERVICE MODE menu press 4 . The "PLEASE WAIT" message
displays momentarily until the ER-650 EPROM INFO screen displays:
ER-650 EPROM INFO
VERSION
CHECKSUM :
JUNE 29 2000
2. Press CLEAR to return to the SERVICE MODE menu.
: 2.4 USA
93A2
PRESS CLEAR KEY
N
Samsung ER-650