Brother International HL 1850 Service Manual - Page 277

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Page 277 highlights

APPENDIX (Y,YY expresses a version of script) Input "/CS1870N" in PIT2 control window, then press ENTER. "CS1870N (SCRPTZ.ZZ)" message appears in the model section of PIT2 control window. (Z.ZZ expresses a version of script) 9) Input ".VVV", then press ENTER.(.VVV expresses a country code. See below for detail.) ex. If you Input ".101 (USA version) , "00101 (USA / USA)" message appears in the specification section of PIT2 control window, and "READY" message appears in the PIT2 status window. 10) Input 9 digit serial number in the PIT2 control window, then press ENTER. PIT2 will be started, "RUNNING" message appears in the PIT2 status window accordingly. 11) "SER:VVVVVVVVVVVVVVVVVV" message appears in the PIT2 control window, and "PASS" message appears in ERR CODE section. "READY" message appears in the PIT2 status window. The error generated step appears in the PIT2 control window, error code appears in ERR CODE section, "ERROR" message appears in the PIT2 status window. To release the error, Input "check", then press ENTER. 12) Turn the printer power switch OFF, then disconnect the CDCC cable. 13) In case of performing the rewriting work to other printers, repeat from the step 3. To finish working, Input "quit" in the PIT2 control window, then press ENTER. Error status STEP section display RAM size ROMID OTHERS Meaning RAM size is different Version is different Cause / Remedy Possibility of misinputting HL1850 or 1870N. (See step 8) Possibility of performing PIT2 before the rewriting work of main firmware. Reinstall the PIT2, or possibility of PCB failure. Country code 101 USA / USA 102 CANADA / USA 103 GERMAN / ENGLISH 104 UK/ ENGLISH 105 FRANCE / ENGLISH 106 AUSTRALIA / ENGLISH 107 NORWAY / ENGLISH A-31

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APPENDIX
(Y,YY
expresses
a
version
of
script)
<for
HL
-1870N>
Input
"/CS1870N"
in
PIT2
control
window,
then
press
ENTER.
"CS1870N
(SCRPTZ.ZZ)"
message
appears
in
the
model
section
of
PIT2
control
window.
(Z.ZZ
expresses
a
version
of
script)
9)
Input
".VVV",
then
press
ENTER.(.VVV
expresses
a
country
code.
See
below
for
detai
l.)
ex.
If
you
Input
".101
(USA
version)
,
"00101
(USA
/
USA)"
message
appears
in
the
specification
section
of
PIT2
control
window,
and
"READY"
message
appears
in
the
PIT2
status
window.
10)
Input
9
digit
serial
number
in
the
PIT2
control
window,
then
press
ENTER.
PIT2
wi
ll
be
started, "RUNNING"
message
appears
in
the
PIT2
status
window
accordingly.
11)
<In
case
of
Normal
end>
"SER:VVVVVVVVVVVVVVVVVV"
message
appears
in
the
PIT2
control
window,
and
"PASS"
message
appears
in
ERR
CODE
section.
"READY"
message
appears
in
the
PIT2
status
window.
<In
case
of
Abnormal
end>
The
error
generated
step
appears
in
the
PIT2
control
window,
error
code
appears
in
ERR
CODE
section,
"ERROR"
message
appears
in
the
PIT2
status
window.
To
release
the
error,
Input
"check",
then
press
ENTER.
12)
Turn
the
printer
power
switch
OFF,
then
disconnect
the
CDCC
cable.
13)
In
case
of
performing
the
rewriting
work
to
other
printers,
repeat
from
the
step
3.
To
finish
working,
Input
"quit"
in
the
PIT2
control
window,
then
press
ENTER.
Error
status
STEP
section
display
Meaning
Cause
/
Remedy
RAM
size
RAM
size
is
different
Possibi
l
ity
of
misinputting
HL1850
or
1870N.
(See
step
8)
ROMID
Version
is
different
Possibi
l
ity
of
performing
PIT2
before
the
rewriting
work
of
main
firmware.
OTHERS
Reinstal
l
the
PIT2,
or
possibi
l
ity
of
PCB
fai
lure.
Country
code
101
USA
/
USA
102
CANADA
/
USA
103
GERMAN
/
ENGLISH
104
UK/
ENGLISH
105
FRANCE
/
ENGLISH
106
AUSTRALIA
/
ENGLISH
107
NORWAY
/
ENGLISH
A-31