Panasonic SL-DT300EG User manual

AD0203067C2
DVD/CD Player
SL-DT300EG
Traverse Deck:RAE1813ZMechanismSeries
Colour
(S)...........SilverType
SPECIFICATIONS

1. Note
Refertotheservice manual for Model No. SA-DT300 (OrderNo. AD0203066C2)for information on
Accessories and Packaging.
2. Handling Precautions forTraverse Deck
Thelaserdiodeintheoptical pick-up may break downduetopotential difference causedby
staticelectricityofclothes or humanbody.
Sobecareful ofelectrostaticbreakdownduring repairoftheoptical pick-up.
2.1. Handling ofoptical pick-up
1. Donotsubject theoptical pick-up tostaticelectricityas itis
extremelysensitivetoelectrical shock.
2. To preventthebreakdownofthelaserdiode, anantistaticshorting
pinorsimilarobject isinsertedintotheflexibleboard(FFCboard).
Referto Fig. 2-1. / Whenremoving orconnecting theshortpin,
finishthejob inas shorttimeas possible.
3. Becareful nottoapplyexcessivestress totheflexibleboard(FFC
board).
4. Donotturnthevariableresistor(Laserpoweradjustment).
Fig. 2-1.
2.2. Grounding forelectrostaticbreakdownprevention
2.2.1. Humanbodygrounding
Use theantistaticwriststraptodischargethestaticelectricityfrom your body. Referto Fig. 2-2.
Fig. 2-2.
2

2.2.2. Worktablegrounding
Putaconductive material (sheet) or steel sheeton thearea wheretheoptical pick-up isplaced
and ground thesheet. Referto Fig. 2-3.
Fig. 2-3.
Caution:
Thestaticelectricityofyourclothes will notbegroundedthrough
thewrist strap. Sotake carenottolet yourclothes touchtheoptical
pick-up.
3. Precaution of LaserDiode
3

4. Location of Controls
5. Self-DiagnosisFunction and Service Mode
5.1. Self-diagnosisfunction and service mode
Eachresultsofself-diagnosisfunction and service modeisdisplayedon theLCD ofAV control
receiver(SA-DT300). / Whenusing these function, confirm theunittobeconnectedbysystem
cable.
Improving theself-diagnosisfunction
Theself-diagnosisfunction inour DVDplayercurrentlyinuse isimprovedas follow:
4

Our DVDplayercurrentlyin
use Our newDVDplayer Remarks
UHFerror display / The
latesterror storage/ n=1 UHFerror display / The latesterror storage/ n=20 Thestoragecapacityisincreased.
Jitter/readerror display Jitter/readerror display /
Focusdrive valuedisplay Thefocusdrive currentvaluecanbedisplayed.
Laserdrive currentdisplay
for DVD Laserdrive currentdisplay for DVD/CD
--------------- ADSCinternal RAMdata
display Theservolearning valuestoredintheRAM datainsidetheADSC(servocontroller)ICis
displayed.
--------------- Total operation timedisplay,
SP motor, Laser(DVD/CD) Theoperation times ofSP motor and thelaser (bothfor theDVDand CD) canbedisplayed.

5.2. Service modetable
Pressing variousbutton combinationson theplayerand remotecontrol unitcanactivatetheservice modes.
Item Playermodeand
button
combination
Function Display Cancellation
method
Jitter
check InPLAYmode, press “STOP”
button on the
playerand “5”
button on the
remotecontrol
unit.
Jittercheck / Jitterrateis
measuredand displayed.
Measurementisrepeatedly
doneinthecycleofone
second. Readerror counter
startsfrom zero upon mode
setting. Whentargetblock
datafailedtobereadout, the
counteradvances byone
increment. Whenthefailure
iscausedbyminor error, it
may becorrectedwhen
retriedtoenablesuccessful
reading. Inthiscase, the
counteradvances byone.
Whentheerror persistseven
afterretry, thecountermay
jumpbytwoor more.
J*1 _xxx*2 _yyy*3 _zz*4 / *1 :
Jittercheck display mode/ *2 :
Jitterrate/ *3 :Readerror
counter/ *4 :Focusdrive value
Jitterrateisshownindecimal
notation tooneplace of
decimal.
Focusdrive valueisshownin
hexadecimal notation.
Press
“STOP”
button.

Item Playermodeand
button
combination
Function Display Cancellation
method
Error code
check Press “STOP” button on the
playerand “0”
button on the
remotecontrol
unit.
Error codecheck / Thelatest
error codestoredin
EEPROMisdisplayed.
Error code(play_err)is
expressedinthefollowing
convention.
Error code=0xDAXX is
expressed DVDnn UXX
Error code=0xDBXX is
expressed DVDnn HXX
Error code=0xDXXXis
expressed DVDnn FXXX
Error code=0x0000 is
expressed DVDnn F---
Error codeexceptabove
DVDnn XXXX
*nn denotes theserial number
ofhistory.
Cancelled
automatically
5seconds
later.
Initial
setting of
laserdrive
current
InSTOP mode,
press “STOP”
button on the
playerand
“PAUSE”button
on theremote
control unit.
Initial setting oflaserdrive
current/ Initial currentvalue
for eachofDVDand CD
laserisseparatelysavedin
EEPROM.
LD0*1 _034*2 _028*3 / *1 :Laser
currentmeasurementmode/ *2 :
DVDlasercurrent
measurement/ *3 :CD laser
currentmeasurement
Thevaluedenotes thecurrent
indecimal notation. Theabove
exampleshowstheinitial
currentis34 mAand 28 mAfor
DVDand CD laser.
Cancelled
automatically
5seconds
later.

Item Playermodeand
button
combination
Function Display Cancellation
method
DVDlaser
drive
current
measure-/
ment
InSTOP mode,
press “STOP”
button on the
playerand “OSD”
button on the
remotecontrol
unit.
DVDlaserdrive current
measurement/ DVDlaser
drive currentismeasured
and theresultisdisplayed
togetherwiththeinitial value
storedinEEPROM. Afterthe
measurement, DVDlaser
emission iskepton. Itis
turnedoff whenStandby/on
key isswitchedoff. (Itisalso
turnedoff whentheprimary
powerisswitchedoff.)
LDD*1 _034*2 _032*3 / *1 :DVD
lasercurrentmeasurement
mode/ *2 :Initial currentstored
inEEPROM/ *3 :Measured
current
Thevaluedenotes thecurrent
indecimal notation.
Theabove exampleshowsthe
initial currentis34 mAand the
measuredvalueis32 mA.
Cancelled
automatically
5seconds
later.
ADSC
internal
RAMdata
check
Press “STOP”
button on the
playerand “1”or
“2”buttonson
theremotecontrol
unit.
ADSCinternal RAMdata
check / ADSCinternal RAM
dataisreadoutand
displayed. / Changethe
address with“CANCEL”key
operation toshowthedata
for 11 addresses.
A*1 _0FA*2 _6901*3 / *1 :ADSC
internal RAMdatacheck mode/
*2 :Address / *3 :RAMdatafor
specifiedaddress
Thevalueisshownin
hexadecimal notation. The
above exampleshowsthedata
inADSCaddress 0FAhis6901h.
Press
“STOP”
button.

Item Playermodeand
button
combination
Function Display Cancellation
method
CD laser
drive
current
measure-/
ment
InSTOP mode,
press “STOP”
button on the
playerand “3”
button on the
remotecontrol
unit.
CD laserdrive current
measurement/ CD laser
drive currentismeasured
and theresultisdisplayed
togetherwiththeinitial value
storedinEEPROM. Afterthe
measurement, CD laser
emission iskepton. It
isturnedoff whenStandby/
on key isswitchedoff. (Itis
alsoturnedoff whenthe
primarypowerisswitched
off.)
LDC*1 _028*2 _026*3 / *1 :CD
lasercurrentmeasurement
mode/ *2 :Initial currentstored
inEEPROM/ *3 :Measured
current
Thevaluedenotes thecurrent
indecimal notation.
Theabove exampleshowsthe
initial currentis28 mAand the
measuredvalueis26 mA.
Cancelled
automatically
5seconds
later.
User/
initializationInSTOP mode, press / “STOP”
button on the/
playerand
“”/
button on the
remote/ control
unit.
Userinitialization / User
setting arecancelledand
playerisinitializedtofactory
setting.
“INITIALIZED”
Region
display InSTOP mode, press “STOP”
button on the
playerand “6”
button on the
remotecontrol
unit.
Region display x*1 _yy*2 _zzz*3 / *1 :Region No.
/ *2 :Videooutputformat/ NN;
NTSC/ PN; PAL(Whenplaying
NTSCdisc:NTSC) / P6;PAL
(Whenplaying NTSCdisc:
PAL60)/ *3 :Model setting code
Cancelled
automatically
5seconds
later.

Item Playermodeand
button
combination
Function Display Cancellation
method
Microcomputer
/ &
firmware/
version /
display
InSTOP mode,
Press / “STOP”
button on the/
playerand “7”
button on / the
remotecontrol
unit.
Microcomputer&firmware
version / display xxxx*1 _50yyyy*2 / *1 : Microcomputerversion / *2 :
Firmwareversion
Cancelled/
automatically
5/ seconds
later.
Region &
/ firmware
/ version
display
InSTOP mode,
press / “STOP”
button on the/
playerand “8”
button on / the
remotecontrol
unit.
Region &firmwareversion
display x*1 _50yyyy*2 / *1 :Region No. / *
2:Firmwareversion Cancelled/
automatically
5/ seconds
later.
Timer1
check InSTOP mode, press “STOP”
button on the
playerand “ ”
button on the
remotecontrol
unit.
Timer1check / Laser
operation timer. Operation
timeismeasuredseparately
for DVDand CD laser.
T1_1234_5678 / Showntothe
left isDVDlasertime, and to
therightisCD lasertime. / Time
isshownin4digitsofdecimal
notation inaunitof10 hours. /
“0000”will follow“9999”.
Cancelled
automatically
5seconds
later.