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17

3

wire (flat type) (5 core)
(CN702)

4

hook

1

Turn the loading gear
in the direction of arrow 

A

.

A

5

two claws

2

Pull-out the table assy.

6

table assy

2

tray

4

connector
(CN731)

1

screw
(PTPWH M2.6)

5

two screws
(BTTP M2.6)

6

motor (TB) board

3

belt (table)

18

2

two screws
(BTTP M2.6)

3

motor (LD) board

1

belt (loading)

3

flexible flat cable
(24 core) (CN001)

4

flexible board
(CN003)

1

two screws
(BTTP 2.6)

2

RF board

19

7

 insulator

2

8

 insulator (HRC)

6

 insulator

(HRC)

0

holder (DBU) assy

4

 step screw (M)

5

 step screw (M)

1

 floating screw (PTPWH M2.6)

3

 step screw (M)

9

 optical traverse unit (DBU-1)

20

• This mode is used to check operations of the respective sections

of Amplifier, Tuner, and Tape.

Procedure:
*   To enter MC Test Mode
1. Press

x

button, 

[ENTER]

  button and 

[DISC 3]

  button

simultaneously, the message “TEST MODE” will be displayed
on the fluorescent indicator tube.

*   Check of Amplifier
1. When 

[BASS]

 knob is turned clockwise, GEQ increases to its

maximum and a message “GEQ MAX” appears on the
fluorescent indicator tube.

2. When 

[BASS]

  knob is turned counter clockwise, GEQ

decreases to its minimum and a message “GEQ MIN” appears
on the fluorescent indicator tube.

3. When 

[SOUND FIELD]

 button is pressed, GEQ is set to flat

and a message “GEQ FLAT” appears on the fluorescent
indicator tube.

4. When the 

[VOLUME]

 knob is turned clockwise even slightly,

the sound volume increases to its maximum and a message
“VOL MAX” appears for two seconds, then the display returns
to the original display.

5. When the 

[VOLUME]

 knob is turned counter-clockwise even

slightly, the sound volume decreases to its minimum and a
message “VOL 0” appears for two seconds, then the display
returns to the original display.

*   VACS ON/OFF Change Over
1. Press 

[i-Bass]

 button. The message “VACS OFF” or “VACS

ON” appears.

*   Tape function
1. When a tape is inserted in Deck B and recording is started, the

function is changed to VIDEO automatically.

2. After recording is stopped by pressing

x

button, press

– 

m

button will change the function to TAPE B and rewind Tape B
until the recording start position and playback of Tape B is
started. If the 

[REC PAUSE/ START]

  button is pressed for a

pause and pressed again to resume recording during recording
time, when tape deck B is rewind, tape deck B will be rewind
until the position where the pause is applied.

*   AMS Test Mode
1. Select the function “TAPE A” or “TAPE B”.
2. Insert a test tape AMS-110A or AMS-120 to selected tape deck.
3. Press the 

[CD STNC]

 button to enter the AMS test mode.

4. After the test tape is rewind to the beginning of the tape, the

AMS+ is checked, and the mechanism is shut off after detecting
the AMS signal twice.

5. Then the AMS- is checked and the mechanism is shut off after

detecting the AMS signal twice.

6. When the check is complete, a message of either OK or NG

appears.

*   To release MC Test mode.
1. To release this mode, press 

[POWER]

 button.

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

• This mode is used in order to set up each section of amplifier.
Procedure:
1. Press

x

button, 

[ENTER]

  button and 

[DISC2]

  button

simultaneously, the message “AMP TEST” will be displayed
on the fluorescent indicator tube.

2. Press 

[ENTER]

  button and 

[DISC1]

  button simultaneously,

VACS  display/amplifier regulation display is switched.

3. Press 

[SOUND FIELD]

  button, SURROUND ON/OFF is

switched.

4. Press 

[i-Bass]

 button, i-Bass ON/OFF is switched.

5. Turn the 

[BASS]

 knob, BASS (i-Bass) volume adjustment is

performed.

6. Press 

[ENTER]

 button, i-Bass f

0

 adjustment is performed.

7. To release this mode, pull out the AC cord. Then insert the AC

code, and press 

[POWER]

 button to turn the set ON. The cold

reset is enforced at the same time.

• This mode is used check operation of the front panel.
Procedure:
1. Press

X

button, 

[ENTER]

  button and 

[DISC2]

  button

simultaneously, all LED and segments in fluorescent indicator
tube are lighted up.

2. Press 

[ENTER]

  button and 

[DISC2]

  button simultaneously,

the key check mode is activated. In the key check mode, the
fluorescent indicator tube displays “KEY 0 0 0”. While pressing
the key, the number corresponding to each key is displayed.
Example: When 

[ENTER]

 button is pressed “KEY 0 2 0”

3. Press 

[ENTER]

  button and 

[DISC2]

  button simultaneously

again, the key control mode is activated. In the key control
mode, the fluorescent indicator tube displays “KEYCONT 0”.

4. Press 

[ENTER]

  button and 

[DISC2]

  button simultaneously

again, “VOLUME FLR” will be displayed.
When the 

[VOLUME]

 knob is turned clockwise, the message

“VOLUME UP” appears for two seconds, then the message
“VOLUME FLR” is displayed again.
When the 

[VOLUME]

 knob is turned counter-clockwise, the

message “VOLUME DOW” appears for two seconds, then the
message “VOLUME FLR” is displayed again.

5. Press 

[ENTER]

  button and 

[DISC2]

  button simultaneously

again, release from this mode.

• This mode is used check the model, destination, software version.
Procedure:
1. Press

X

button, 

[ENTER]

  button and 

[DISC3]

  button

simultaneously, the model and destination are displayed.

2. Each time 

[ENTER]

  button and 

[DISC2]

  button is pressed

simultaneously, the display changes from MC version, GC
version and DVD version in this order, and release from this
mode.

3. When 

[ENTER]

  button and 

[DISC2]

  button is pressed

simultaneously while the version numbers are being displayed
except model and destination, the date of the software creation
appear. When 

[ENTER]

 button and 

[DISC2]

 button is pressed

simultaneously again, the display returns to the software
version display.

• The cold reset clears all data stored in the RAM to initial condi-

tions. Execute this mode when returning the set to the customer.

Procedure:
1. Press

x

button, 

[ENTER]

  button,  and 

[DISC1]

  button

simultaneously.

2. The fluorescent indicator tube becomes blank for a while, and

the set is reset.