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CD SECTION
PROCEDURE FOR USING THE SELF-DIAGNOSIS
FUNCTION (ERROR HISTORY DISPLAY MODE)
1. To Enter The CD Test Mode
Procedure:
1. Press the
button to turn the power on.
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1
I
[FUNCTION]
2. Press the
button to set the CD function.
3. Press three buttons of
M >
simultaneously.
4. The set enter the CD test mode (menu) and displays "dvt ERR
CODE".
Note: If the triple button pressing failed to activate the CD test mode,
[CD
]
press the
Z
button, and the
order while pressing the
[TUNER/BAND]
[CD ]
,
Z
, and
releasing the buttons.
If the consequence was diaplayed except "dvt ERR CODE", press
the
. m
button to display "dvt ERR CODE".
2. Display of Error Number
Procedure:
[CD ]
1. Press the
Z
button to display as bellow.
Display
Emc=**Edc=**
(a)
(a) Number of mechanical error.
(b) Number of no disc error that occurred after chucking.
2. Press the
(CD) button and return to CD test mode menu
x
("dvt ERR CODE" is displayed).
3. Display of Mechanical Error History
Procedure:
1. In the CD test mode menu, press the
"dvt ECODE MEC".
[CD ]
2. Press the
Z
button to display as bellow.
Display
E**M********00
(c)
(a)
(b)
(a) The number of mechanical error.
Latest one "00" to last ten "09"
(Press the
. m
or
M >
number)
(b) FF: Mechanical error, when normal operation.
Other display: Mechanical error, between mechanical initialize.
(c), (d), (e): Not used in servicing.
3. Press the
x
(CD) button and return to CD test mode menu
("dvt ECODE MEC" is displayed).
[CD ]
[TUNER/BAND]
,
, and
Z
[TUNER/BAND]
button in this
M >
button. Also, release the
M >
buttons in this order, when
(b)
M >
button to display
(d) (e)
button to change the error
4. Display of No Disc Error History
Procedure:
1. In the CD test mode menu, press the
"dvt ECODE BU".
[CD ]
2. Press the
Z
button to display as bellow.
Display
E**D********
(a)
(c)
(b)
(a) The number of no disc error.
Latest one "00" to last ten "09"
(Press the
or
. m
M >
number)
(b) 01: Focus error
02: GFS error
03: Set up error
04: Focus error (not used in servicing)
(c) 00:No disc error (Did not chucking retry)
02: No disc error (Chucking retry to completion)
(d) The status, when determined no disc error.
2x: During setting up
3x: During reading TOC
4x: During accessing
5x: During playback
6x: During pause
7x: During manual search (during playback)
8x: During manual search (during pause)
3. Press the
(CD) button and return to CD test mode menu
x
("dvt ECODE BU" is displayed).
4. To Erase The Error History
When returning the unit to the customer after completing repairs,
perform this to erase the past error history.
Procedure:
1. In the CD test mode menu, press the
"dvt ECNT0 MEC". (When erase the mechanical error)
Or one more press the
M >
BU". (When erase the no disc error)
[CD ]
2. Press the
Z
button to erase the error history (mechanical
error or no disc error) and display as bellow.
Display
Emc=00Edc=00
5. To Release The CD Test Mode
Press the
button to turn the power off.
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M >
button to display
(d) (e)
button to change the error
button to display
M >
button to display "dvt ECNT0
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