Brother DCP-8070D Service Manual page 159

(9) Signal isolation
Code 1
90
90
(10) Video signal reception
Code 1
A0
A0
A0
A0
A0
A0
A0
A0
A0
A8
A9
AA
Code 2
Unable to detect video signals and commands within 6
01
seconds after CFR is transmitted.
Received PPS containing invalid page count or block
02
count.
Code 2
Error correction sequence not terminated even at the
03
final transmission speed for fallback.
11 Receive buffer empty. (5-second time-out)
Receive buffer full during operation except receiving into
12
memory.
13 Decoding error continued on 500 lines or more.
14 Decoding error continued for 10 seconds or more.
15 Time-out: 13 seconds or more for one-line transmission.
16 RTC not found or carrier OFF detected for 6 seconds.
RTC found but no command detected for 60 seconds or
17
more.
19 No video data to be sent
01 RTN, PIN, or ERR received at the calling terminal. *
01 RTN, PIN, or ERR received at the called terminal. *
18 Receive buffer full during receiving into memory.
3-68
Causes
Causes
* Available in German models only.
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