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A11 : EQUALIZER T
A13 : PLAY PLL
A14 : FWD PLL
A15 : REV PLL
A16 : A/D GAIN T
In a menu with T, tracking operation is performed.
(2) Turn the search dial to set the * mark to the channel
to be adjusted or ALL.
. Usually, select ALL.
(3) Press the SET button to initiate the automatic adjust-
ment.
. The automatic adjustment is initiated after automati-
cally running the tape.
. During the automatic adjustment, the message "Auto
Tracking ..." (only a menu in which tracking opera-
tion is performed) or "Auto Checking ..." will be
displayed.
n
When executing ALL adjustment in the menu in
which tracking operation is carried out, the adjust-
ment result of the channel is displayed every time
one-channel (circuit) adjustment is completed.
. The time data display area displays an ordinary time
counter.
. To cancel the automatic adjustment, press the
MENU button once.
. When no cassette tape is inserted, the message
"Insert SR5-1" will be displayed.
In this case, insert the specified tape. The adjustment
is then initiated after automatically running the tape.
m
. If the message "Auto Adjust (Push SET)" is continu-
ously displayed, the non-recorded portion on the
tape is judged to be played back. Set the tape
position to the beginning of recorded portion.
Change the playback position on the tape.
. Keep the unit until automatic adjustment is complet-
ed. Any adjustment cannot be properly performed if
the tape transport state is changed by touching some
button or search dial. In this case, the adjustment
freezes or the adjustment result becomes "FAIL" or
"NG".
DNW-A22/A22P
Ordinary adjustment time
About 1 min./ALL, about 15 sec./channel
About 12 sec./ALL, about 10 sec./circuit
About 10 sec.
About 10 sec.
About 25 sec./ALL, about 10 sec./circuit
Tape amount required (Transport mode)
Adjustment time (PLAY)
Adjustment time (PLAY)
About 10 min. (F FWD)
About 11 min. (REV)
Adjustment time (PLAY)
(4) Check to see the result of automatic adjustment on the
superimposed display.
. If no abnormality is found, "OK" will be displayed
on the right of the selected channel (circuit) or
"ALL".
. If "Condition NG" or "Auto Adjust Failure" is
displayed, refer to the "For Condition NG/Automatic
Adjustment Failure" on page 4-49.
. To see the adjustment data, press the STOP button.
n
"OK", "NG", or "FAIL" is also displayed in the time
data display area.
The adjustment result for each channel (circuit) is
displayed in the time data display area on turning the
search dial after completing ALL adjustment.
(5) To exit the menu, press the MENU button once.
To execute the automatic adjustment again in this
menu, go to step (2).
(6) To save the adjustment data into the NV-RAM of an
RF system, execute SAVE ALL ADJUST DATA in
A1F : NV-RAM CONTROL menu.
To return the adjustment data to the former saved data
before adjustment, execute ALL DATA PREVIOUS
in A1F : NV-RAM CONTROL menu.
n
Do not save the adjustment data into NV-RAM when
abnormality is found during automatic adjustment
(When the message "Auto Adjust Failure" or "Condi-
tion NG" is displayed).
4-2. TAPE Maintenance Mode (M0)
4-2-7. RF ADJUST Mode (A1)
4-45
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