Test Mode - Sony CDP-S3 Service Manual

Compact disc player
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CDP-S3
Note: Use flowing buttons in the test mode.
no mark : Button of CD unit (CDP-S3)
*1
: Button of amplifier unit (TA-S7AV or TA-S3)
*2
: Button of tuner unit (ST-S5 or ST-S3)
[CD Delivery 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
1. Press the
/
*
button to turn the power on.
I
1
[FILE SELECT]
2. Turn the
[EQ ON/OFF]
3. While pressing the
button.
4. The message "LOCK" is displayed on the fluorescent indica-
tor tube of tuner unit and turn the power off automatically, and
the CD delivery mode is set.
[GC Test Mode]
Enter the GC Test Mode
Procedure 1:
1
1. Press the
I
/
1
*
button to turn the power on.
[PLAY MODE]
2. While pressing the both
[ ]
the
(DISC 1) button.
Z
3. LEDs and fluorescent indicator tube are all turned on of all
units.
Procedure 2:
1. Press the
/
*
1
button to turn the power on.
I
1
[STEREO/MONO]
2. While pressing the both
[CINEMA STUDIO C]
*
1
buttons, press the
*
2
button.
3. LEDs and fluorescent indicator tube are all turned on of all
units.
Version Display Mode
Procedure:
1. Enter the GC test mode.
[DISC 1]
2. Each time the
or
pressed, microcomputer or mechanism deck version is dis-
played of each unit.
[DISC 3]
[TUNING +]
3. Press the
or
played the version.
Key Check Mode
Procedure:
1. Enter the GC test mode.
[DISC 2]
[TUNING --]
2. Press the
or
check mode, and displays "K 0 J 0 V 0" on the fluorescent
indicator tube of tuner unit.
3. All buttons are pressed of CD unit, all LEDs are blinking of
CD unit. (not change the display of fluorescent indicator tube)
Releasing the GC Test Mode
To release from this mode, press three buttons in the same manner
as entering this mode or disconnect the power cord.
10
SECTION 4

TEST MODE

1
*
knob to set the CD function.
1
*
button, press the
I
[ ]
and
x
buttons, press
*
2
and
[CLOCK/TIMER]
[TUNER MEMORY]
2
*
button is
2
*
button to detail is dis-
*
2
button to set the key
[CD Service Mode]
• This mode can run the CD sled motor optionally. Use this mode,
for instance, when cleaning the optical pick-up.
Procedure:
1. Press the
/
*
I
1
[FILE SELECT]
2. Turn the
3. While pressing the both
[
]
the
.
button.
4. Set to the CD service mode.
5. With the CD in stop status, press the
optical pick-up to outside track, or press the
inside track.
1
/
1
*
6. To release from this mode, perform as follows.
1) Move the optical pick-up to the most inside track.
2) Disconnect the power cord.
Notes: • Always move the optical pick-up to most inside track when
releasing from this mode. Otherwise, a disc will not be un-
loaded.
• Do not run the sled motor excessively, otherwise the gear can
be chipped.
[CD Cancellation Mode of Repeat Limitation]
• This mode can cancel the CD repeat limitation (5 times).
Procedure:
1. Press the
/
*
I
1
[FILE SELECT]
2. Turn the
3. While pressing the both
[REPEAT]
the
4. CD repeat limitation is canceled.
5. To release this mode, disconnect the power cord.
1
button to turn the power on.
1
*
knob to set the CD function.
[PLAY MODE]
[ ]
and
x
[
]
M
button to move the
1
button to turn the power on.
*
1
knob to set the CD function.
[PLAY MODE]
[ ]
and
button.
buttons, press
[
]
m
button to
buttons, press
x

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