1 PANEL DESCRIPTION

■Front panel (continued)

 

 

 

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TX

RX

 

SPLIT

 

LOCK

 

 

 

 

 

TWIN-PBT

NSCEIVER

 

 

 

 

1.8

3.5

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

700

 

 

 

 

 

 

 

 

 

1

2

3

 

FILTER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10

14

18

 

 

 

 

 

 

 

 

 

 

 

 

 

4

5

6

 

 

 

ONITOR

 

 

 

 

 

 

 

 

 

21

24

28

 

PBT-CLR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D DELAY

 

 

 

 

 

 

 

 

 

7

8

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GENE

50

F-INP

 

DIGI-SEL

NOTCH

 

 

 

 

 

 

 

 

 

 

 

0

ENT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIGI-SEL

 

 

 

 

 

 

 

 

 

 

 

 

MP-W

MP-R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MW

V/M

 

APF/TPF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NB

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTCH

 

 

 

 

 

 

 

 

 

 

 

A/B

A=B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TS

 

RIT/∂TX

 

 

 

 

 

 

 

 

 

 

 

 

 

RIT

 

 

 

 

 

 

 

 

 

 

 

XFC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

∂TX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CLEAR

 

NB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RF

F-1

F-2

F-3

F-4

 

F-5

F-6

 

F-7

 

 

 

 

CW PITCH

 

 

 

 

 

 

SPEECH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SSB

CW

RTTY/PSK

AM/FM

 

DATA

M.SCOPE

EXIT/SET

AUTO

 

 

LOCK

 

 

 

 

TUNE

 

 

 

 

 

 

 

 

 

 

 

 

REC

PLAY

 

 

 

 

SPLIT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DRIVE

COMP

MONI GAIN

VOX GAIN

ANTI VOX

CONTRAST

BRIGHT

VOICE MEMORY

 

 

 

 

 

 

 

 

 

 

 

 

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$3MODE SWITCHES

Selects the desired mode. (p. 3-8)

•Announces selected mode via the speech synthesizer. (p. 12-15)

SSB Selects USB and LSB modes alter- nately.

CW Selects CW and CW-R (CW reverse) modes alternately.

RTTY/PSK ➥ Switches between RTTY and PSK mode.

➥Switches RTTY and RTTY-R (RTTY reverse) mode when pushed and held for 1 sec. in RTTY mode.

➥Switches PSK and PSK-R (PSK re- verse) mode when pushed and held for 1 sec. in PSK mode.

AM/FM Selects AM and FM modes alternately.

DATA ➥ Selects SSB, AM or FM data mode (USB-D, LSB-D, AM-D, FM-D) when pushed in SSB, AM or FM mode, re- spectively.

➥Switches D1, D2 and D3 when pushed and held for 1 sec.

$4QUICK TUNING SWITCH [TS]

➥Turns the quick tuning step ON and OFF. (p. 3-6)

•While the quick tuning indicator, “Z,” is displayed above the frequency indication, the frequency can be changed in programmed kHz steps.

•0.1, 1, 5, 9, 10, 12.5, 20 and 25 kHz steps are avail- able for each operating mode independently.

➥When the quick tuning step is OFF, push and hold for 1 sec. to turn the 1 Hz tuning step ON and OFF. (p. 3-7)

➥When the quick tuning step is ON, push and hold for 1 sec. to enter quick tuning step set mode. (p. 3-6)

$5VFO SELECT SWITCH A/B

Switches the selected VFO between the VFO-A and VFO-B when pushed.

•Switches between transmit frequency and receive fre- quency when the split frequency function is ON. (p. 6-6)

$6MEMORY WRITE SWITCH MW (p. 8-3) Stores the selected readout frequency and operating mode into the displayed memory channel when pushed and held for 1 sec.

•This function is available both in VFO and memory modes.

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