DUPLO SEIKO CORPORATION Duprinter DP-330, Service Manual

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249
c
HELP Mode Function and Operation Procedures
chap.7
H-20
(2) ROM version upgrading HELP mode
Required files:
Paratx.exe
N5P
111
.bat/N5P
111
.hex
¡
"
111
" denotes a ROM version. It varies by version.
¡
Be sure to keep the above files in the same folder.
q
Connect a PC and a DUPRINTER with a parallel cable .
w
Start a PC ( power ON ).
e
Start “ MSDOS ”.
r
Press and hold down the and
PRINTING SPEED ADJUSTMENT
keys
simultaneously and turn the “ Power switch ” on with those keys held down in
order to access “ H-20 ”.
t
Press the
PRINT
key.
y
DUPRINTER LCD display will show “ = READY = ” (communicable status).
u
Check that “ = READY = ” is displayed.
Double-click on “ N5P
111
bat ” (communicating).
“ MSDOS ” will boot up.
“ C : ¥ Paratx /M8 LPT1 N5P
111
.hex ”is displayed on the PC screen.
DUPRINTER LCD display will change from
“ = READY = ” to “ COPYING PLEASE WAIT ”.
1
While “ COPYING PLEASE WAIT ” is displayed,
never press the “ OFF ” or ALL CLEAR key.
i
DUPRINTER LCD display will change from
“ COPYING PLEASE WAIT ” to “ P-MEMORY P.C.B UNIT COPYING PLEASE WAIT ”.
1
While “ P-MEMORY P.C.B UNIT COPYING PLEASE WAIT ” is displayed,
never press the “ OFF ” or “ ALL CLEAR ” key.
o
When upgrade is completed, the screen will return to the regular ROM version display.
1
Check to see if ROM has been upgraded.
1
IMPORTANT
¡ If the data transfer fails, DUPRINTER LCD display will show
“ Error. Turn off the power. ”
In this case, be sure to turn off the DUPRINTER.
(2) Upgrading of ROM version P-memory PCB unit
HELP-020
Up grade of Rom version