TONO Theta-9000e, Manual, Page: 29 / 71

26
SHIFT SWITCH HIGH TONE LOW TONE
MARK SPACE MARK SPACE
170 Hz 2125 Hz 2295 Hz 1275 Hz 1445 Hz
425 Hz 2125 Hz 2550 Hz 1275 Hz 1700 Hz
850 Hz 2125 Hz 2975 Hz 1275 Hz 2125 Hz
Table 10
Using Cross Hatch Display
If tuning with a cross hatch display on the oscilloscope, adjust VFO and RIT of a
transceiver and FINE tuning control of the Θ-9000E to make amplitude both in V-di-
rection and in H-direction the maximum.
(2) Transmission
For automatic transmission, press DIDDLE
·
PTT and ascertain PTT=AUTO is on
screen. Re-depress
DIDDLE
·
PTT
key to switch it to the manual transmission.
In order to operate the transceiver, follow the procedure:
i) Setting
The transceiver can be made to transmit by any of the three ways below:
a) Automatic With PTT terminal of the Θ-9000E when connected to PTT ter-
minal of the transceiver.
PTT=AUTO
is displayed on the screen
while transmitting.
b) Manual Connecting is same as automatic operation.
c) Manual Changing the switch on the transceiver.
ii) Transmission
Operate the keyboard. Characters corresponding to the respective keys as in
Table 14-1 and 14-2 are displayed on the screen.
iii) Setting
The transceiver can be returned to the receiving state by any of the three
ways below:
a) Automatic press
ESC F or ESC X (PTT jack turns OFF).
b) Manual press ESC X (PTT jack turns OFF).
c) Manual changing the switch on the transceiver.