Brother International MFC-7050C Service Manual - Page 104

■

Operating

Procedure

(1)

Press

the

1

and

0

keys

in

this

order

in

the

initial

stage

of

the

maintenance

mode.

The

equipment

displays

the

"WSWOO"

on

the

LCD

and

becomes

ready

to

accept

a

firmware

switch

number.

(2)

Enter

the

desired

number

from

the

firmware

switch

numbers

(01

through

36).

The

following

appears

on

the

LCD:

WSWXX

=

0 0 0 0 0 0 0 0

(

3

)

(4)

(

5

)

Use

the

4

and

keys

to

move

the

cursor

to

the

selector

position

to

be

modified.

Enter

the

desired

number

using

the

0

and

1

keys.

Press

the

Set

key.

This

operation

saves

the

newly

entered

selector

values

onto

the

EEPROM

and

readies

the

equipment

for

accepting

a

firmware

switch

number.

(6)

Repeat

steps

(2)

through

(5)

until

the

modification

for

the

desired

firmware

switches

is

completed.

(7)

Press

the

Set

or

Stop

key

to

return

the

equipment

to

the

initial

stage

of

the

maintenance

mode.

NOTES:

•

To

cancel

this

operation

and

return

the

equipment

to

the

initial

stage

of

the

maintenance

mode

during

the

above

procedure,

press

the

Stop

key.

•

If

there

is

a

pause

of

more

than

one

minute

after

a

single

-digit

number

is

entered

for

double-digit

firmware

switch

numbers,

the

equipment

will

automatically

return

to

the

initial

stage

of

the

maintenance

mode.

■

Note

The

user

-accessible

selectors

of

the

firmware

switches

are

shaded

in

the

tables

given

on

the

following

pages.

V

-

8

Brother International MFC-7050C Service Manual - Page 104

Brother International MFC-7050C Manual

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