Read Sony CMT-WS2D / HCD-WS2D Service Manual online
19
HCD-WS2D
Note 1:
Regarding the notification symbol “R”
Because the number of the operating buttons of this product
are limited, some operations require use of the operating buttons
of the remote commander.When a specific operation requires
use of the operating buttons of the remote commander, “R” is
added to the specific operating procedure in this manual.
Example MENU/NO “R” The MENU/NO button of remote
commander.
Because the number of the operating buttons of this product
are limited, some operations require use of the operating buttons
of the remote commander.When a specific operation requires
use of the operating buttons of the remote commander, “R” is
added to the specific operating procedure in this manual.
Example MENU/NO “R” The MENU/NO button of remote
commander.
Note 2:
Incorrect operations may be performed if the test mode is not
entered properly.
In this case, press the ?/1 button to turn the power off, and
retry to enter the test mode.
entered properly.
In this case, press the ?/1 button to turn the power off, and
retry to enter the test mode.
3. Common Test
Procedure:
1. Press the ?/1 button to turn the power on.
2. To enter the common test mode, press three buttons x , the
2. To enter the common test mode, press three buttons x , the
[PROGRESSIVE] and [TIME/TEXT] simultaneously.
3. To exit from this mode, press the ?/1 button.
3-1. AMP Test
1. When the common test mode is activated, each time press the
[BASS/TREBLE] button, the message “EQ LVL MAX”, “EQ
LVL MIN”, “EQ LVL FLAT” is displayed in this order.
LVL MIN”, “EQ LVL FLAT” is displayed in this order.
2. The message “VOLUME MAX” is displayed, when press the
[VOLUME +] button. The message “VOLUME MIN” is dis-
played, when press the VOLUME – button.
played, when press the VOLUME – button.
3. To exit from this mode, press the ?/1 button to turn off the
main power.
4. Function Change
Procedure:
1. Press the ?/1 button to turn the power on.
2. Press the [FUNCTION] button to the function “VIDEO”.
3. Press the [VIDEO/SAT] button and the ?/1 button simulta-
2. Press the [FUNCTION] button to the function “VIDEO”.
3. Press the [VIDEO/SAT] button and the ?/1 button simulta-
neously, and the display changes to “VIDEO” or “SAT”.
4. To exit from this mode, press the ?/1 button.
5. Disc Tray Lock
The disc tray lock function for the antitheft of an demonstration
disc in the store is equipped.
Setting Procedure :
disc in the store is equipped.
Setting Procedure :
1. Press the ?/1 button to turn the set on.
2. Press the [FUNCTION] button to set DVD function.
3. Insert a disc.
4. Press the x button and the A button simultaneously for five
2. Press the [FUNCTION] button to set DVD function.
3. Insert a disc.
4. Press the x button and the A button simultaneously for five
seconds.
5. The message “LOCKED” is displayed and the tray is locked.
Releasing Procedure :
1. Press the x button and the A button simultaneously for five
seconds again.
2. The message “UNLOCKED” is displayed and the tray is
unlocked.
Note:
When “LOCKED” is displayed, the slot lock is not released by
turning power on/off with the ?/1 button.
turning power on/off with the ?/1 button.
6. AM Step Change
•
A step of AM channels can be changed over between 9 kHz
and 10 kHz.
and 10 kHz.
Procedure:
1. Press ?/1 button to turn the set ON.
2. Select the function “TUNER”, and press the [TUNER AM]
2. Select the function “TUNER”, and press the [TUNER AM]
button.
3. Press ?/1 button to turn the set OFF.
4. Press x and ?/1 buttons simultaneously, and the display of
4. Press x and ?/1 buttons simultaneously, and the display of
fluorescent indicator tube changes to “AM 9 k STEP” or “AM
10 k STEP”, and thus the channel step is changed over.
10 k STEP”, and thus the channel step is changed over.
1. 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 customers.
the RAM to initial conditions. Execute this mode when
returning the set to the customers.
Procedure:
1. Press the ?/1 button to turn the power on.
2. Press three buttons x , [SOUND FIELD] and ?/1 simulta-
2. Press three buttons x , [SOUND FIELD] and ?/1 simulta-
neously.
3. When this button is operated, display as “COLD RESET” for
a while and all of the settings are reset.
2. Panel Test Mode
•
This mode is used to check the software version, LCD, LED
and keyboard.
and keyboard.
Procedure:
1. Press the ?/1 button to turn on the power.
2. Press three bottons x , [PROGRESSIVE] and [TUNER AM]
2. Press three bottons x , [PROGRESSIVE] and [TUNER AM]
simultaneously.
3. When the panel test mode is activated, all segments are turned
on.
2-1. Version Test Mode
Procedure:
1. When the panal test mode is activated, press the
PRESET – . button and the message “WDS2D” is
displyed, the version test mode is activated.
displyed, the version test mode is activated.
2. Whenever press the PRESET – . button, the version is
displayed in order of CE2, MC, SYS, UI, DVD, ST, TA, TM
and WDS2D.
and WDS2D.
3. Press the PRESET > + button and the date of the software
production is displayed.
4. Press the PRESET > + button again and the version is
displayed.
5. To exit from this mode, press three buttons x ,
[PROGRESSIVE] and [TUNER AM] simultaneously.
2-2. Key Test Mode
Procedure:
1. When the panel test mode is activated, press the [DSGX] button,
to select the key test mode. In the key check mode, the
fluorecent indicator displays “K 0 V0”. Each time a button is
pressed, “K” value increases. However, once a button is
pressed, it is no longer taken into account. When all keys are
pressed correctly, “K18 V0” is displayed.
fluorecent indicator displays “K 0 V0”. Each time a button is
pressed, “K” value increases. However, once a button is
pressed, it is no longer taken into account. When all keys are
pressed correctly, “K18 V0” is displayed.
2. To exit from this mode, press three buttons x ,
[PROGRESSIVE] and [TUNER AM] simultaneously.
SECTION 4
TEST MODE
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