SW
NO.
DATA
NO.
ITEM
Switch setting and function
Initial
setting
Remarks
1
0
SW
l
E2
1
Pseudo ringer sound output level to the line
Binary input
0
2
No. =
8
4
2
1
0
3
1
2
3
4
0
4
0
0
0
0
0
5
Reserved
0
6
Reserved
0
7
Reserved
0
8
Reserved
0
SW
l
F1
DTMF detection time
50ms
80ms
100ms
120ms
1
No. 1
0
0
1
1
0
2
No. 2
0
1
0
1
0
3
Protection of remote reception (5
)detect
Yes
No
0
OPTION
4
Remote reception with GE telephone
Compatible
Not compatible
1
5
Remote operation code figures by external
TEL (0~9)
Binary input
0
OPTION
6
No. =
8
4
2
1
1
7
5
6
7
8
0
8
0
1
0
1
1
SW
l
F2
1
CNG detection in STAND-BY mode
Yes
No
1
OPTION
Number of CNG detect (AM mode)
1pulse
2pulses
3pulses
4pulses
2
No. 2
0
0
1
1
0
3
No. 3
0
1
0
1
1
Number of CNG (STAND-BY mode)
1pulse
2pulses
3pulses
4pulses
4
No. 4
0
0
1
1
0
5
No. 5
0
1
0
1
1
6
Reserved
0
7
Reserved
0
8
Reserved
0
SW
l
G1
1
Reserved
0
2
Reserved
0
3
Reserved
0
4
Reserved
0
5
Reserved
0
6
Reserved
0
7
Reserved
0
8
Reserved
0
SW
l
G2
1
Reserved
0
2
Reserved
0
3
Reserved
0
4
Reserved
0
5
Reserved
0
6
Reserved
0
7
Reserved
0
8
Reserved
0
SW
l
G3
1
Reserved
0
2
Reserved
0
3
Reserved
0
4
Reserved
0
5
Reserved
0
6
Reserved
0
7
Reserved
0
8
Reserved
0
FO-1850TH
2 – 8
Summary of Contents for FO-1850
Page 65: ...M E M O FO 1850TH 5 13 ...
Page 73: ...Control PWB parts layout Top side 6 8 FO 1850TH ...
Page 74: ...Control PWB parts layout Bottom side 6 9 FO 1850TH ...
Page 76: ...TEL LIU PWB parts layout 6 11 FO 1850TH ...
Page 78: ...6 13 Power supply PWB parts layout FO 1850TH ...
Page 81: ...Operation panel PWB parts layout 6 16 FO 1850TH ...
Page 83: ...Joint PWB parts layout 6 18 FO 1850TH ...
Page 96: ...M E M O FO 1850TH 8 9 ...