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[CD Ship Mode]
• This mode moves the optical pick-up to the position durable to

vibration. Use this mode when returning the set to the customer
after repair.

Procedure:
1. Press ?/1 button to turn the set ON.
2. Press  CD 1  button and FUNCTION button simultaneously.
3. After the “STANDBY” display blinks six times, a message

“LOCK” is displayed on the fluorescent indicator tube, and the
CD ship mode is set.

[GC Test  Mode]
• This mode is used to check the software version, FL tube, LED,

keyboard and VACS.

Procedure:
1. Press three buttons x ,  DISPLAY , and  CD 2  simultaneously.
2. LEDs and fluorescent indicator tube are all turned on.
3. When you want to enter the software version display mode,

press  CD 1 .  The model number and destination are displayed.

4. Each time  CD 1  is pressed, the display changes starting from

MC version, GC version, CD version, CDD version, CDM ver-
sion, BD version, ST version, TA version, TM version, TC ver-
sion and MD version in this order.

5. Press  CD 2  button, and the key check mode is activated.
6. In the key check mode, the fluorescent indicator tube displays

“K 

0

  J 0  V 0”.  Each time a button is pressed, “K 0” value

increases. However, once a button is pressed, it is no longer
taken into account.
“V  0” value increases like 1, 2, 3 ... if rotating  VOLUME  knob
in “+”  direction, or it decreases like 0, 9, 8 ... if rotating in
“–” direction.

7. Also when  CD 3  is pressed after lighting of all LEDs and FL

tubes, value of VACS appears.

8. To exit from this mode, press three buttons in the same manner

as step 1, or disconnect the power cord.

[MC Test  Mode]
• This mode is used to check operations of the respective sections
of Amplifier, Tuner, CD and Tape.

Procedure:
1. Press the  ?/1  button to turn on the set.
2. Press the three buttons of  x ,  DISPLAY  and  CD 3 simulta-

neously.

3. The “VOLUME” segment flashes.
4. Every pressing of   BASS/TREBLE f  changes the displays in

the order of

5. When the VOLUME control knob is turned clockwise even

slightly, the sound volume increases to its maximum and a mes-
sage “VOLUME MAX” appears for two seconds, then the dis-
play returns to the original display.

6. When the VOLUME control knob is turned counter-clockwise

even slightly, the sound volume decreases to its minimum and a
message “VOLUME MIN” appears for two seconds, then the
display returns to the original display.

7. In the test mode, the default-preset channel is called even when

the TUNER is selected and an attempt is made to call the preset
channel that has been stored in memory, by operating the Shuttle
knob.  (It means that the memory is cleared.)

8. When a tape is inserted in Deck and recording is started, the

input source function selects MD automatically.

9. When  x  button is pressed to stop recording, the Tape (Deck) is

selected and tape is rewound using the  m  button, tape is re-
wound, tape is stops at around the record-starting position and
playback of the recorded portion of the tape is started.  If PAUSE
is inserted even once during recording, tape is rewound to the
position around the PAUSE position and is played back.

10.The cold reset is enforced at the same time.

[CD Service Mode]
• This mode can run the CD sled motor freely. Use this mode, for

instance, when cleaning the optical pick-up.

Procedure:
1. Press ?/1 button to turn the set ON.
2. Select the function “CD”.
3. Press three buttons x , FUNCTION , and  CD 2  simultaneously.
4. The CD service mode is selected.
5. With the CD in stop status, turn the shuttle knob clockwise to

move the optical pick-up to outside track, or turn the shuttle
knob counter-clockwise to inside track.

6. To exit from this mode, perform as follows:

1) Move the optical pick-up to the most inside track.
2) Press three buttons in the same manner as step 2.

Note: • Always move the optical pick-up to most inside track when exit-

ing from this mode.  Otherwise, a disc will not be unloaded.

• Do not run the sled motor excessively, otherwise the gear can be

chipped.

[CD Ship (Memory Clear) Mode]
• Set the CD ship mode and set the default setup when shipped

from the factory at the next AC power on.

Procedure:
1. Press  ?/1  button to turn the set ON.
2. Select the function  “CD ”.
3. Press three buttons  x  ,  FUNCTION  and  CD 1  simulta-

neously.

4. After the “STANDBY” display blinks six times, a message

“LOCK” is displayed on the fluorescent indicator tube, and the
CD ship mode is set.

[CD/TAPE Repeat 5 Times Limit Release Mode]
• 5 times limit of repeating CD/TAPE is released.

Procedure:
1. Press  ?/1  button to turn the set ON.
2. Press three buttons  x ,  FUNCTION  and  CD 1Z .
3. 5 times limit of repeating CD/TAPE is released.
4. Cold reset is performed at power off.

“GEQ MIN”t“GEQ FLAT”t“GEQ MAX”