Service manual

#1 SSSW-SW03: Echo correction settings

Table 13-504

[Bit 1]

Selects whether or not to transmit a echo protect tone with the high-speed V.29 (baud

rate is 9600bps or 7200 bps) modem signal.

When errors occur frequently during transmission due to telephone line conditions,

select echo protect tone “send”. When “send” is selected, an unmodulated carrier is

transmitted as a synchronising signal before sending the image at 200ms intervals.

1999 CANON INC. CANON GP160 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)

CHAPTER 13 TROUBLESHOOTING

13-81

No.

Bit

No.

Function

0 Reserved

Bit setting

1 High-speed transmission echo protect tone Send Do not send

2 Reserved

3 Reserved

4 Transmission mode: international transmission (1) Yes No

Transmission mode: international transmission (2),

or international transmission (3)

Ye s N o

6 Transmission mode

International

transmission (3)

International

transmission (2)

7 Tonal signal before CED signal transmission Send Do not respond

Error codes for errors which occur at transmission due to telephone line conditions:

##100, ##104, ##281, ##283, ##750, ##755, ##760, ##765

MEMO:

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