15
CX-JDS22/JDS33
SECTION 3
TEST MODE
[COLD RESET]
*
The cold reset clears all data including preset data stored in
the RAM to initial conditions. Execute this mode when
returning the set to the customer.
Procedure:
1. Press the
?
/
1
button to turn the set on.
2. Press three buttons
x
,
X
and
[i-Bass]
simultaneously.
3. The fluorescent indicator tube does not display any message
and the set is reset.
[Version Display Mode]
*
The version of the microcomputer is displayed.
Procedure:
1. Press the
?
/
1
button to turn the set on.
2. To enter the test mode, press three buttons
x
,
[DISPLAY]
and
?
/
1
simultaneously. The model name and destination
are displayed.
3. Press the
[DISPLAY]
button, the version is displayed.
4. To exit from this mode, press three buttons
x
,
[DISPLAY]
and
?
/
1
simultaneously.
[PANEL Test]
*
All fluorescent segments are tested.
Procedure:
1. Press the
?
/
1
button to turn the set on.
2. Press three buttons
x
,
[DISPLAY]
and
[DISC 3]
simultaneously.
3. Then all segments of the florescent indicator tube are turned
on.
[KEY Test]
*
Keyboard check
Procedure:
1. When the panel test mode is activated. Press
x
and
[DISC 1]
buttons simultaneously, and the key check mode is activated.
2. The message “KEY 0 0 0” is displayed.
3. Press
x
, and
[DISC 1]
buttons simultaneously, and the key
count mode is activated.
4. The message “KEYCNT 0” is displayed.
Each time a button is pressed, “KEYCNT 0” value increased.
However, once a button is pressed, it is no longer take into
account.
5. To exit from this mode, pull out the AC plug.
[CD Ship (LOCK) & COLD RESET MODE]
Procedure:
1. Press the
?
/
1
button to turn the set on.
2. Select the FUNCTION to CD.
3. Press three buttons
x
,
[i-Bass]
and
[DISC 3]
simultaneously.
4. The “RESET” display blinks instantaneously and CD ship
mode is set.
5. The Cold Reset Mode is set.
[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 the
?
/
1
button to turn the set on.
2. Set the FUNCTION to CD.
3. Press three buttons
x
,
ML
and
[DISPLAY]
simulta-
neously for more than two seconds.
4. After a message “LOCK” is displayed on the fluorescent
indicator tube, the CD ship mode is set and the power is turned
off.
[Disc Tray Lock]
The disc tray lock function for the antitheft of an demonstration
disc in the store is equipped.
Setting Procedure :
1. Press the
?
/
1
button to turn the set on.
2. Select the FUNCTION to CD.
3. Insert a disc.
4. Press two buttons
x
and
Z
for five seconds.
5. The message “LOCKED” is displayed and the tray is locked.
Releasing Procedure :
1. Press two buttons
x
and
Z
for five seconds again.
2. The message “UNLOCKED” is displayed and the tray is
unlocked.
3. To exit from this mode, press the
?
/
1
button.
Note :
When “LOCKED” is displayed, the tray lock is not released by
turning power on/off with the
?/1
button.
[Common Test]
*
This mode is used to check the function of the amplifier.
Procedure:
1. Press the
?
/
1
button to turn the set on.
2. Press three buttons
x
,
[REC PAUSE/START]
and
[i-Bass]
simultaneously.
3. The message “COMMON” is displayed, when the
[VOLUME]
knob is rotated clockwise. The message “VOL MAX”
is displayed, when the
[VOLUME]
knob is rotated
counterclockwise.
4. Each time the
[BASS]
,
[TREBLE]
and
[MIDDLE]
knob is turned,
the message “EQ MAX”, “EQ MIN” or “EQ FLAT” is
displayed in this order.
5. To exit from this mode, press the
?
/
1
button.
[AM Channel Step 9 kHz/10kHz Selection Mode]
*
Either the 9 kHz step or 10 kHz step can be selected for the
AM channel step.
Procedure:
1. Set the FUNCTION to AM.
2. Press the
?
/
1
button to turn the set off.
3. While depressing the
[PLAY MODE/TUNING MODE]
button,
press the
?
/
1
button.
4. The channel step is changed over.
[CD Repeat 5 Times Limit Release Mode]
Procedure:
1. Press the
?
/
1
button to turn the set on.
2. Select the FUNCTION to CD.
3. Press three buttons
x
,
[DISPLAY]
and
[DISC 1]
simulta-
neously.
4. The repeat all mark blinks and then repeat 5 times limit is
released.
5. To exit from this mode, press the
?
/
1
button.
All manuals and user guides at all-guides.com
