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Loudspeaker switch
eqo
Volume control
<i,
Tone contro!
2: §
Microphone in playback start.
Volume control to maximum.
Switch to OFF.
Set volume contro! to
minimum. Test via
loudspeaker in microphone
Bass-—Treble
Playback
Noise in microphone
(Loudspeaker)
No residual volume level
Tone response change of the
noise from the loudspeaker
in microphone
Backspace Control
ldq
Tape Speed Control
++|>—
Microphone in record start.
Record in periods of 1"
for example.
20...35numbers.
Volume control to be set to
produce distortion free
playback.
Control» end position
Control +
Control + end position
Microphone in record start.
Playback start from
footswitch
Control + end position
Control» end position
Check: the record indicator
on microphone.
Cassette is being driven.
Backspaces a dictation time
ofS 1"
Largest adjustable backspace
of dictation time 2 15"
Resetting for the period of the
backspace command from
microphone
No influence on the tape speed
Measure the dictation time
with the control set to the
middle position
Dictating time at least 10 %
longer
Dictating time reduces by a
minimum of 10% |
Telephone Button
>
Depress
Loudspeaker button ON
Press the two buttons
together
e. Reaction of the machine from the function switches
Start
>
Stop
@
Backspace
144
From microphone or foot
switch
f. Display control — Display without information
Reset Button
"4
Display Stop Button *
H2i3) @
Correction Button *
CG
Letter Button
L
Press reset button
Press display stop button
Press correction button
Press letter button
Press one more time
Press again
Telephone amplification
(NOT GB)
(according to the output
setting of the volume control}
Telephone LED illuminates
Recording of telephone
conversations
Telephone and record LED
illuminates
(TA 246 starts on lifting the
receiver)
Cassette is driven
Cassette stationery
Tape in the cassette is driven
according to the setting of the
backspace conirol
Reset
Display blank
Display
C 0:00 o1
L 0:00 01
L.0:00 oo (L blinking)
0:00 01
Circuit board — signal path
Circuit board — signal path
Circuit board — signal path
Microphone
Motor
Circuit board — signal path
Motor
Circuit board
Circuit pane!
Circuit panel
Circuit board — signal path
Circuit board — signal path
Motor
Motor
Mechanics
Circuit panel
Motor
Mechanics
Motor
Mechanics
Circuit panel
Circuit panel — display
Circuit panel — display
Circuit panel — display
Circuit panel — display
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