전면에 CH UP, DOWN SW가 있어 채널변경이 용이함. 또

전면에 CH UP, DOWN SW가 있어 채널변경이 용이함. 또한 동시에 UP,SOWN SW를 2초이상 누르면 LOCKING이 됨.

Kết quả (Anh) 1:

On the front of the CH UP, ch DOWN SW's mutable. At the same time also UP more than two seconds, press the LOCKING SW SOWN this.

Kết quả (Anh) 2:

In front of CH UP, DOWN SW're easy to change the channel. In addition, at the same time pressing UP, the search for more than 2 seconds SOWN SW LOCKING.

Kết quả (Anh) 3:

the CH up, DOWN SW, channel change in box. but at the same time, up to more than 2 seconds, SOWN SW according to   LOCKING this afternoon.