Handheld Transmitter // Mh-8990(I) - JTS US-1000D Manual

3. Setting Lock-on
Press "SET" button three sec. re-press "SET" button three times, after these procedure Press
"UP" button for lock-on mode and "DOWN" button for lock-off mode. Re-press "SET"
button the"
4. Relieved Lock-on
Press "SET" button three sec. till"
and "DOWN" button for lock-off mode. Re-press "SET" button the "Store" will display
on the LCD the lock function could stored.
5. Press any button the display shows"
peared either electric off.

5-2 Handheld Transmitter // Mh-8990(i)

(1) Insert 2 pcs 1.5V batteries into the battery tray.
(2) After putting into the battery, switch on the power on/off.
(3) LCD operation
Down button
3
Up button
4
SET button
5
15
WIRELESS MICROPHONE SYSTEM
" will display on the LCD the lock function could stored.
3 4
5
Mh-8990i
" show up, to press "UP" button for lock-on mode
" during lock-on mock. And it will not disap-
6
7
Mh-8990i
6
7