DCH (channel) indication Displays the transmitting channel.

Each time you press the SET button in Transmit mode, the channel indication changes as follows.

Transmitting channel

Transmitting frequency

Attenuation level

Accumulated

Display example

battery use time

for U68 model

Press SET button.

 

Transmitting channel: The current transmitting channel setting.

Transmitting frequency: The current transmitting frequency setting.

Attenuation: The input attenuation setting in decibels. Can be set within a range of 0 dB to 21 dB in 3-dB steps.

Accumulated battery use time: The accumulated time of battery use (in 1-minute increments).

To adjust these parameters, see “Changing the Transmitting Channel” on page 5, “Changing the Input Attenuation Setting” on page 10 or “Resetting the Accumulated Battery Use Time Indication” on page 11.

3SET button

In Transmit mode, press this button to change the indicated items in the lower half of the liquid-crystal display.

To change to Setting mode, turn the POWER switch to ON while holding this button down. Then press this button to select the items to be indicated.

How to press the SET and +/– buttons

+ – SET

Press the button with a ballpoint pen or similar item.

For details on Setting mode, see “Settings” on page 8.

5US