SECTION 4
TEST MODE
[MC Cold Reset][Change-over of MW Tuner Step between 9 kHz and
Y The cold reset clears all data including preset data stored in the10 kHz]
RAM to initial conditions. Execute this mode when returningYA step of MW channels can be changed over between 9 kHz
the set to the customer.and 10 kHz.
Procedure:Procedure:
1. Press three buttons x , ENTER , and ?/1 simulta-neously.1. Press ?/1 button to turn the set ON.
2. The fluorescent indicator tube displays OCOLD RESET� and2. Select the function OTUNER�, and press TUNER/BAND
the set is reset.button to select the BAND OMW�.
3. Press ?/1 button to turn the set OFF.
[CD Ship Mode]4. Press ENTER and ?/1 buttons simultaneously, and the display
YThis mode moves the pickup to the position durable to vibra-of fluorescent indicator tube changes to OMW 9 k STEP� or
tion. Use this mode when returning the set to the customer afterOMW 10 k STEP�, and thus the channel step is changed over.
repair.
Procedure:[GC Test Mode]
1. Press 1/u button to turn the set ON.YThis mode is used to check the software version, FL tube, LED,
2. Press CD button and 1/u button simultaneously.keyboard and VACS.
3. After the "STANDBY" display blinks six times, a messageProcedure:
OLOCK� is displayed on the fluorescent indicator tube, and the1. Press three buttons x , ENTER , and DISC 2 simultaneously.
CD ship mode is set.2. LEDs and fluorescent indicator tube are all turned on.
3. When you want to enter the software version display mode,
[MC Hot Reset]press DISC 1 . The model number and destination are displayed.
YThis mode resets the set with the preset data kept stored in the4. Each time DISC 1 is pressed, the display changes starting
memory. The hot reset mode functions same as if the powerfrom MC version, GC version, VC version, CD version, CM
cord is plugged in and out.version, ST version, TC version, TA version, TM version and
Procedure:BR version in this order, and returns to the model number and
1. Press three buttons x , ENTER , and DISC 1 simultaneously.destination display.
2. The fluorescent indicator tube becomes blank instantaneously,5. When DISC 3 is pressed while the version numbers are being
and the set is reset.displayed except model number and destination, year, month
and day of the software creation appear. When DISC 3 is
[CD Service Mode]pressed again, the display returns to the software version display.
YThis mode can run the CD sled motor freely. Use this mode, forWhen DISC 1 is pressed while year, month and day of the
instance, when cleaning the pickup.software creation are being displayed, the year, month and day
Procedure:of creation of the software versions are displayed in the same
1. Press ?/1 button to turn the set ON.order of version display.
2. Select the function OCD�.6. Press DISC 2 button, and the key check mode is activated.
3. Press three buttons x , ENTER , and OPEN/CLOSE simul-7. In the key check mode, the fluorescent indicator tube displays
taneously.OKEY0 VOL0�. Each time a button is pressed, OKEY� value
4. The CD service mode is selected.increases. However, once a button is pressed, it is no longer
5. With the CD in stop status, turn the shuttle knob clockwise totaken into account.
move the pickup to outside track, or turn the shuttle knobOVOL� value increases like 1, 2, 3 ... if rotating VOLUME
counter-clockwise to inside track.knob in O+� direction, or it decreases like 0, 9, 8 ... if rotating in
6. To exit from this mode, perform as follows:O�� direction.
1) Move the pickup to the most inside track.8. Also when DISC 3 is pressed after lighting of all LEDs and FL
2) Press three buttons in the same manner as step 2.tubes, value of VACS appears.
Note: Y Always move the pickup to most inside track when exiting from9. To exit from this mode, press three buttons in the same manner
this mode. Otherwise, a disc will not be unloaded.as step 1, or disconnect the power cord.
Y Do not run the sled motor excessively, otherwise the gear can be
chipped.
[VACS ON/OFF Mode]
YThis mode is used to switch ON and OFF the VACS (Variable
Attenuation Control System).
Procedure:
Press the ENTER and SPECTRUM buttons simultaneously. The
message OVACS OFF� or OVACS ON� appears.
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ACEC
