FO-780A
1
Protect from echo
No
Yes
0
2
Forced 4800 BPS reception
Yes
No
0
3
Footer print
Yes
No
0
4
Length limitation of copy/send/receive
No limit
Copy/send: 1m
0
Receive: 1.5m
5
CSI transmission
No transmitted
Transmitted
0
6
DIS receive acknowledgement during G3
Twice
NSF: Once
0
transmission
DIS: Twice
7
Non-modulated carrier for V29 transmission
Yes
No
0
modem
8
EOL detect timer
25 s
13 s
0
Modem speed
V.29
V.27 ter
9600bps
7200bps
4800bps
2400bps
1
No. 1
0
0
0
0
0
2
No. 2
0
0
0
0
0
3
No. 3
0
1
1
0
0
4
No. 4
1
1
0
0
1
5
Sender’s information transmit
No
Yes
0
6
H2 mode
No
Yes
0
7
Communication error treatment in RTN
No communication error
Communication error
0
sending mode (reception)
8
CNG transmission
No
Yes
0
CED tone signal interval
1000ms
750ms
500ms
75ms
1
No. 1
1
1
0
0
0
2
No. 2
1
0
1
0
0
3
MR coding
No
Yes
0
4
Reserved
0
5
Reserved
0
6
Reserved
0
7
Reserved
0
8
Reserved
0
1
Signal transmission level
Binary input
0
2
No. = 16 8 4 2 1
1
3
1 2 3 4 5
1
4
0 1 1 1 1
1
5
1
6
Protocol monitor (error print)
Printed at com. err
Not printed
0
7
Protocol monitor
Yes
No
0
8
Line monitor
Yes
No
0
Digital line equalization setting (Reception)
7.2km
0km
1
No. 1
1
0
1
2
No. 2
1
0
1
3
Reserved
0
4
Reserved
0
Digital cable equalizer setting (Reception
7.2km
0km
5
for Caller ID)
No. 5
1
0
0
6
No. 6
1
0
0
7
Error criterion
10 ~ 20 %
5 ~ 10 %
0
8
Anti junk fax check
Yes
No
0
OPTION
5. Soft switch description
• Soft switch
SW
NO.
DATA
NO.
ITEM
Switch setting and function
1
0
Remarks
Initial
setting
SW
l
A1
SW
l
A2
SW
l
A3
SW
l
A5
SW
l
A4
2 – 5
Summary of Contents for FO-780A
Page 64: ...FO 780A Control PWB parts layout Top side 6 7 ...
Page 65: ...FO 780A Control PWB parts layout Bottom side 6 8 ...
Page 68: ...FO 780A 6 11 TEL LIU PWB parts layout Top side ...
Page 69: ...FO 780A TEL LIU PWB parts layout Bottom side 6 12 ...
Page 71: ...FO 780A Power supply PWB parts layout 6 14 ...
Page 101: ...FO 780A M E M O 18 ...