Brother International DCP1000 Service Manual - Page 126

General, communications, related, Transmission

Page 126 highlights

(11) General communications-related Code 1 BO BO BO BF BF BF Code 2 02 03 04 01 02 03 Causes Unable to receive the next-page data. Unable to receive polling even during turn-around transmission due to call reservation. PC interface error. Transmission canceled by pressing the Stop key (before completion of the G3 FAX negotiation). Transmission canceled by pressing the Stop key (after completion of the G3 FAX negotiation). Transmission canceled due to a scanning error. (12) Transmission in V. 34 mode Code 1 CO CO CO CO Code 2 01 02 03 04 Causes No common modulation mode or failed to poll. Unable to detect JM. Unable to detect CM. Unable to detect CJ. CO 10 Cannot finish V. 34 negotiation or training. CO 11 Modem error detected during V. 34 negotiation or training. (For modem error details, refer to the table given on the next page.) CO 20 Modem error detected during sending of commands. (For modem error details, refer to the table given on the next page.) CO 21 Modem error detected during receiving of commands. (For modem error details, refer to the table given on the next page.) CO 22 Control channel connection time-out. CO 30 Modem error detected during sending of video signals. (For modem error details, refer to the table given on the next page.) CO 31 Modem error detected during receiving of video signals. (For modem error details, refer to the table given on the next page.) 6-12

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(11)
General
communications
-related
Code
1
Code
2
Causes
BO
02
Unable
to
receive
the
next
-page
data.
BO
03
Unable
to
receive
polling
even
during
turn
-around
transmission
due
to
call
reservation.
BO
04
PC
interface
error.
BF
01
Transmission
canceled
by
pressing
the
Stop
key
(before
completion
of
the
G3
FAX
negotiation).
BF
02
Transmission
canceled
by
pressing
the
Stop
key
(after
completion
of
the
G3
FAX
negotiation).
BF
03
Transmission
canceled
due
to
a
scanning
error.
(12)
Transmission
in
V.
34
mode
Code
1
Code
2
Causes
CO
01
No
common
modulation
mode
or
failed
to
poll.
CO
02
Unable
to
detect
JM.
CO
03
Unable
to
detect
CM.
CO
04
Unable
to
detect
CJ.
CO
10
Cannot
finish
V.
34
negotiation
or
training.
CO
11
Modem
error
detected
during
V.
34
negotiation
or
training.
(For
modem
error
details,
refer
to
the
table
given
on
the
next
page.)
CO
20
Modem
error
detected
during
sending
of
commands.
(For
modem
error
details,
refer
to
the
table
given
on
the
next
page.)
CO
21
Modem
error
detected
during
receiving
of
commands.
(For
modem
error
details,
refer
to
the
table
given
on
the
next
page.)
CO
22
Control
channel
connection
time-out.
CO
30
Modem
error
detected
during
sending
of
video
signals.
(For
modem
error
details,
refer
to
the
table
given
on
the
next
page.)
CO
31
Modem
error
detected
during
receiving
of
video
signals.
(For
modem
error
details,
refer
to
the
table
given
on
the
next
page.)
6-12