MICROPHONE

 

MC-53DM

 

MC-45

 

2

 

1

2

 

1

 

 

 

 

 

 

 

 

 

DWN UP

 

 

 

3

7

8

3

7

8

 

 

 

 

 

 

 

 

 

 

 

MIC

 

 

 

5

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

CALL VFO MR

PF

 

 

6

 

6

6

 

LOCK

 

 

 

4

 

ELECTRET CONDENSER MIC

4

 

 

 

 

MADE IN JAPAN

qUP button w DWN button

Raises or lowers the operating frequency, the memory channel number, the menu number, etc. Holding either button down causes the action to be repeated. Also, switches between values for functions with multiple choices.

ePTT (Push-to-talk) switch

Press to transmit; release to receive. Also used to cancel various functions such as Scan {page 40} or Automatic Band Change {page 62}.

rLOCK switch

Locks all microphone keys except [PTT] and the DTMF keypad, if equipped.

t CALL key

 

y VFO key

1

u MR key

2

Identical to the front panel CALL, VFO, and MR buttons.

3

These keys can be re-programmed, if desired {page 72}.

i PF key

4

Depending on which function you select by accessing

5

"PF1" in Menu No. 16 {page 21}, the function of this key

6

differs. Refer to "CONFIGURING PROGRAM FUNCTION

 

KEYS" {page 72}.

7

o DTMF keypad (MC-53DM only)

8

 

The 16-key keypad is used for DTMF functions, or to

9

directly enter a frequency or a memory channel number.

 

 

10

 

11

 

12

 

13

 

14

 

15

 

16

 

17

 

18

 

19

 

20

 

21

13