Panasonic DVD-F65GCS User manual

ORDERNO. MD0306241C3
DVD/CD Player
DVD-F65GCS / DVD-F65GN
Colour
(S)... Silver Type
SPECIFICATIONS
Specification
Signal system: PAL625/50, PAL525/60, NTSC
Operating tempurature
range: +5to+35°C (+41 to+95°F)
Operating humidityrange: 5 to90%RH (no condensation)
Discs played[8cm or12 cm]
(1) DVD-RAM, (DVD-VR compatible)
(2) DVD-Audio
(3) DVD-Video
(4) DVD-R (DVD-Videocompatible)
(5) CD-Audio(CD-DA)
(6) VideoCD
(7) SVCD (Confirming toIEC62107)
(8) CD-R/CD-RW
(CD-DA, Video-CD formatteddiscs)
(9) MP3/WMA*
- Maximumnumber of tracks and groupsrecognizable:
999 tracks and 99 groups
- Compatiblecompression rate:
MP3: between32 kbpsand 320 kbps
WMA*: between48 kbpsand 192 kbps
1

(10)JPEG*
- Exif Ver 2.1JPEG Baselinefiles
- Maximumnumber of pictures and groupsrecognized:
3000 pictures and 300 groups
- Picture resolution:
between320 x249 xand 6144 x4096 pixels(Sub
sampling is4:2:2or4:2:0
(11)HighMATLevel 2(Audioand Image)
Videooutput:
Output level: 1Vp-p(75 )
Output terminal: Pinjack (1system)
S videooutput:
Y output level: 1Vp-p(75 )
C output level: NTSC; 0.286Vp-p(75 )
PAL; 0.300 Vp-p(75 )
Output terminal: S terminal (1system)
Component videooutput:
(NTSC: 480P/480I, PAL: 576I)
Y output level: 1Vp-p(75 )
PBoutput level: 0.7Vp-p(75 )
PRoutput level: 0.7Vp-p(75 )
Output terminal: Pinjack
(Y:green, PB:blue, PR:red)
Number of terminal: 1system
Audiooutput:
Output level: 2Vrms (1kHz, 0dB)
Output terminal: Pinjack
Number of terminal: 2channel: 1system
Audioperformance:
(1) Frequency
response:
DVD (linear
audio):
4Hz-22kHz (48 kHz sampling)
4Hz-44kHz (96 kHz sampling)
DVD audio: 4Hz-88kHz (192 kHz sampling)
CD audio: 4Hz-20kHz
(2) S/N ratio:
CD audio: 115dB
(3) Dynamicrange:
DVD (linear
audio):
102dB
CD audio: 98dB
(4) Total harmonicdistortion:
CD audio: 0.0025%
Digital audiooutput:
Optical digital output: Optical terminal
Pickup:
Wavelength: 665nm/ 790 nm
Laser power: CLASS 2/CLASS 1
Power supply: AC 220-240 V, 50 Hz
Power consumption: 15 W
2

Dimensions: 430 (W) x405 (D) x59.7(H) mm
Mass: 4.1kg
Power consumption instandbymode: approx. 0.6W
Note:
1. Specificationsaresubject to changewithoutnotice.
Mass and dimensionsareapproximate.
2003 PanasonicAVCNetworks Singapore Pte. Ltd. All rights
reserved. Unauthorized copying and distribution isaviolation of
law.
1. Before Repair and Adjustment
Disconnect AC power, discharge PowerSupplyCapacitors C1011 & C1012 through a 10 , 5W
resistortoground.
DO NOTSHORT-CIRCUITDIRECTLY (witha screwdriverblade, forinstance), as this may
destroysolidstate devices.
Afterrepairs are completed, restore powergraduallyusing a variac, toavoidovercurrent.
Current consumption at AC 220V-240V inNO SIGNALmode shouldbe ~163 mA .
2. Safety Precautions
2.1. General Guidelines
1. When servicing, observe the original lead dress. Ifashort circuit
isfound, replace all parts which have been overheated or
damaged bythe short circuit.
2. After servicing, see to itthat all the protective devices such as
insulation barriers, insulation papers shields are properly
installed.
3. After servicing, make the following leakage current checks to
prevent the customer from being exposed to shock hazards.
2.1.1. Leakage Current ColdCheck
1. Unplug the AC cord and connect ajumper between the two
prongs on the plug.
2. Measure the resistance value, with an ohmmeter, between the
jumpered AC plug and each exposed metalliccabinet part on the
3

equipment such as screwheads, connectors, control shafts, etc.
When the exposed metallicpart has areturn path to the chassis,
the reading shouldbe between 1M and 5.2M .
When the exposed metal does not have areturn path to the
chassis, the reading must be ~.
Figure 1
2.1.2. Leakage Current Hot Check / (See Figure1)
1. Plug the AC cord directlyinto the AC outlet. Donot use an
isolation transformer for thischeck.
2. Connect a1.5k , 10 watts resistor, inparallel with a0.15 F
capacitor, between each exposed metallicpart on the set and a
good earth ground such as awater pipe, as showninFigure 1.
3. Use an AC voltmeter, with 1000 phms/voltor more sensitivity, to
measure the potential across the resistor.
4. Check each exposed metallicpart, and measure the voltage at
each point.
5. Reverse the AC plug inthe AC outlet and repeat each of the above
measurements.
6. The potential at anypoint shouldnot exceed 0.75 volts RMS. A
leakage current tester (Simpson Model 229 or equivalent) maybe
used to make the hot checks, leakage current must not exceed 1/2
milliamp. Incase ameasurement isout of the limits specified,
there isapossibilityof ashock hazard, and the equipment should
be repaired and rechecked before itisreturned to the customer.
3. Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
4

Some semiconductor(solidstate) devices canbe damagedeasilybyelectricity. Such
components commonlyare calledElectrostaticallySensitive (ES) Devices. Examples of typical
ES devices are integratedcircuits and some field-effect transistors and semiconductor“chip”
components. The following techniques shouldbe usedtohelpreduce the incidence of
component damage causedbyelectrostatic discharge (ESD).
1. Immediatelybefore handling anysemiconductor component or
semiconductor-equiped assembly, drainoff anyESDon your
bodybytouching aknownearth ground. Alternatively, obtainand
wear acommerciallyavailabledischarging ESDwrist strap, which
shouldbe removed for potential shock reasons prior to applying
power to the unitunder test.
2. After removing an electrical assemblyequiped with ES devices,
place the assemblyon aconductive surface such as aluminium
foil, to prevent electrostaticcharge buildup or exposure of the
assembly.
3. Use onlyagrounded-tipsoldering iron to solder or unsolder ES
devices.
4. Use onlyan anti-staticsolder remover device. Some solder
removal devices not classified as “anti-static(ESDprotected)”
can generate electrical charge to damage ES devices.
5. Donot use freon-propelled chemicals. These can generate
electrical charges sufficient to damage ES devices.
6. Donot remove areplacement ES device from its protective
package until immediatelybefore you are readyto install it. (Most
replacement ES devices are packaged with leads electrically
shorted together byconductive foam, aluminium foil or
comparableconductive material).
7. Immediatelybefore removing the protective material from the
leads of areplacement ES device, touch the protective material to
the chassisor circuitassemblyinto which the device will be
installed.
Caution
Besure no power isapplied to the chassisor circuit, and observe
all other safetyprecautions.
8. Minimize bodilymotions when handling unpackaged replacement
ES devices. (Otherwise harmless motion such as the brushing
5

together of your clothes fabricor the lifting of your foot from a
carpeted floor can generate staticelectricity(ESD)sufficient to
damage an ES device).
4. Accessories Remote control
AC mainlead(ForGCS only)
AC mainlead(ForGN only)
Audio/VideoCable
5. Precaution of Laser Diode
CAUTION :
Thisunitutilizes aclass 1laser.
Invisiblelaser radiation isemitted from the optical pickup lens.
Wavelength: 658nm/790nm.
Maximum output radiation power from pickup: 100 W/VDE
When the unitisturned on :
1. Donot look directlyinto the pick up lens.
6

2. Donot use optical instruments to look at the pick up lens.
3. Donot adjust the preset variableresistor on the pickup lens.
4. Donot disassemblethe optical pick up unit.
5. Ifthe optical pick up isreplaced, use the manufacturer’sspecified
replacement pick up only.
6. Use of control or adjustments or performance of procedures other
than those specified hereinmayresultinhazardous radiation
exposure.
CAUTION!
THIS PRODUCTUTILIZES A LASER.
USE OFCONTROLS OR ADJUSTMENTS OR PERFORMANCE OFPROCEDURES OTHER THAN
THOSE
SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE.
Use of Caution Labels
6. Handling the Lead-free Solder
6.1. About lead free solder (PbF)
Distinction of PbF P.C.B.:
7

P.C.B.s (manufactured) using leadfree solderwill have a PbF stampon the P.C.B.
Caution:
-Pb free solder has ahigher melting point than standard solder;
Typicallythe melting point is50 -70°F (30 -40°C)higher. Please
use ahigh temperature soldering iron. Incase of soldering iron
with temperature control, please set itto 700 ± 20°F (370 ± 10°C).
-Pb free solder will tend to splash when heated too high (about
1100°F/600°C).
-When soldering or unsoldering, please completelyremove all of
the solder on the pins or solder area, and be sure to heat the
soldering points with the Pb free solder until itmelts enough.
7. Cautions to be taken when handling Optical Pickup
The laserdiode usedinside optical pickup couldbe destroyeddue tostatic electricityas a
potential difference is causedbyelectrostatic loaddischargedfromclothes orhumanbody.
Handling the parts carefullytoavoidelectrostatic destruction during repair.
7.1. Handling Optical Pickup
1. Donot impact on optical pickup as the unitstructurallyuses an
extremelyprecise technology.
2. Short-circuitthe flexiblecableof optical pickup remove from the
circuitboard using ashort-circuitpinor clipinorder to prevent
laser diode from electrostaticdestruction (Refer to Fig. 7.1and
Fig. 7.2)
3. Donot handleflexiblecables forciblyas thismaycause snapping.
Handlethe parts carefully(Refer to Fig. 7.1)
4. Anew optical pickup isequipped with an anti-staticflexiblecable.
After replacing and connecting to the flexibleboard, cut the anti-
staticflexiblecable. (Refer to Fig. 7.1)
8

7.2. Cautions to be taken during replacement of Optical Pickup
Suppliedoptical pickup is equippedwitha short clipfound its flexible cable inordertoprevent
electrostatic destruction of laserdiode. Before connection, remove the short clip, and check
that the short land is opened. (Remove solderif the part is short-circuit).
7.3. Grounding for Preventing ElectrostaticDestruction
1. Human bodygrounding
Use the anti-staticwrist strap to discharge the staticelectricity
accumulated inyour body. (Refer to Fig. 7.2)
2. Work place grounding
Place aconductive material (conductive sheet) or ironboard
where optical pickup isplaced. (Refer to Fig. 7.2)
Note :
Keep your clothes awayfrom optical pickup as wrist strap does not
release the staticelectricitycharged inclothes.
Fig. 7.2
8. Optical Pickup Self-Diagnosis and Replacement
Procedure
8.1. Self-diagnosis
This unit is equippedwiththe optical pickup self-diagnosis function and the tilt adjustment
check function. Followthe procedure describedbelowduring repairinordertoperform self-
diagnosis and tilt adjustment effectively. Especiallywhen“NO DISC” is displayed, be sure to
applythe self-diagnosis function before replacing withanoptical pickup. Replacement of
optical pickup generallyrequires whenthe present value of laserdrive exceeds 45 (DVD) or45
(CD).
Note:
Start diagnosis withinthree minutes afterturning on the power(as diagnosis fails whenthe unit
becomes warm).
9

8.2. Cautions to BeTaken During Replacement of Optical Pickup
and SpindleMotor
Before replacing the optical pickup and spindle motor, check a total usage time respectively.
Followthe checking method describedbelow.
10

Item Playermode and button
combination Display
Checking DVD, CD laserusage
time
(Timer1 data)
InSTOP mode, press PAUSE and
FWD-SKIP buttons on the player,
and “5” button on the remote
control unit.
T1_xxxx_yyyy / xxxx(DVD),
yyyy(
total time is displayedwith
a
digit numberbythe ten
hours.
You mayhave topress “FL-
SELECT”
on remote control toveiw
remaining
text due toFL displaynot
able
displayfull length.
Checking spindle motorusage
time
(Timer2 data)
InSTOP mode, press PAUSE and
FWD-SKIP buttons on the player,
and “6” button on the remote
control unit.
T2_xxxx / xxxx: total time is
displayedwitha four-digit
number
the tenhours.
You mayhave topress “FL-
SELECT”
on remote control toveiw
remaining
text due toFL displaynot
able
displayfull length.
Resetting DVD, CD laserusage
time While displaying Timer1 data,
press STOP and FWD-SKIP
buttons on the player, and “5”
button on the remote control unit
T1_0000_0000
You mayhave topress “FL-
SELECT”
on remote control toveiw
remaining
text due toFL displaynot
able
displayfull length.
Resetting spindle motorusage
time While displaying Timer2 data, press STOP and FWD-SKIP
buttons on the playerand “6”
button on the remote control unit.
T2_0000
You mayhave topress “FL-
SELECT”
on remote control toveiw
remaining
text due toFL displaynot
able
displayfull length.
8.2.1. Cautions tobe taken during replacement of optical pickup
Optical pickup couldbe damageddue tothe static electricitydischargedfromhumanbody.
Wearproperprotection gearagainst static electricityduring optical pickup and its peripheral
repair. (Referto“Cautions toBe TakenWhenHandling Optical Pickup”.)
-Donot touch laser diode, actuator and theirperipherals.
-Donot check laser diode with atester and such. (The tester will be
destroyed.)
-For short-circuiting or removing laser diode, the use of an anti-
staticsoldering iron isrecommended. (Recommended model:
HAKKO ESDproduct)
-Solder the land of the flexiblecableinthe optical pickup.
Note:
If ananti-static soldering iron is not available, short-circuit the terminal surface of the flexible
cable and thenthe land using a cliporequivalent device.
11

9. Self-Diagnosis Function
This unit is equippedwiththe self-diagnosis function, whichdisplays anerrorwhenit occurs,
foruse during servicing.
9.1. AutomaticDisplayed Error Codes
9.1.1. AutomaticDisplayFunction
Fora powerunit error, the code is automaticallydisplayed.
F61:
Automaticallydisplayed on the LCD of the player.
Fig. 9-1
9.1.2. Re-Display
-For F61 Display
-When the code, F61 isdisplayed, the power isautomaticallyturned
off.
-The code, F61 isdisplayed for three seconds, and then the current
time appears.
-To retrieve the code, turn on the power button so that the code F61
appears, however, isswitched to time displayafter three seconds,
12

and the power isautomaticallyturned off.
9.1.3. Description of ErrorCode
9.1.3.1. F61
-State, Condition
When the power isturned on, the unitisautomaticallyturned off.
The power does not turn on.
-Cause, Troubleshooting
Power circuitsystem failure and/or direct current flownto speaker
terminal / Identifythe cause and replace with new parts.
9.2. Memorized Error Codes
9.2.1. Activating Self-DiagnosisFunction and Displaying Method
1. Turn on the power.
2. Select DVD/CD function. With no DVD/CD inserted inthe player,
press and holddownthe PAUSE button for at least two
seconds, and press the OPEN/CLOSE button for at least two
seconds inorder to display“F_ __”.
3. Press the ”0” button on remote control. Ifamemorized error is
detected, the resultof selfdiagnosisisdisplayed. / Ifseveral
errors are detected, press the button to displayeach.
Fig. 9-2
9.2.2. Re-Display
-Press the power button to turn off the power, and then turn on the
power.
-The detailsof selfdiagnosisare stored inthe unitmemory. / To
retrieve them, follow the procedure described the above,
“Activating Self-DiagnosisFunction and Displaying Method”.
9.3. Service Mode Table1
The service modes canbe activatedbypressing various button combination on the playerand
the remote control unit.
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Playerbuttons Remote control unit
buttons Application
PAUSE + OPEN/
CLOSE 0 Displaying the UHFdisplayF_ _ _
5 Jittercheck, tilt adjustment
*DisplayshowJ_xxx_yyy_zz
“yyy” and “zz” showntothe right have
nothing todo withthe jittervalue. “yyy” is
the errorcounter, while “zz” is the focus
drive value.
RefertoSection 16.1.4 forOptical
Adjustment (Optical Pickup Tilt
Adjustment)
6 Checking the region numbers and
broadcast system
7 Checking the programversion
9 Lighting Confirmation Function of Display
Tube
DISPLAY Checking the laserdrive current
PAUSE Writing the laserdrive current value after
replacing the optical pickup (do not use
foranything otherthanoptical pickup
replacement)
PAUSE
SKIP/
SEARCH<<
OPEN/CLOSE
Initializing the DVD player
(restoring factorypreset settings)
*Use whenreplacing a microprocessor,
microprocessorperipheral, orP.C.B.
9.4. DVD/CD Self-DiagnosisError Code Description
ErrorCode State, Conditon Cause, Troubleshooting
H15 The disc traycannot be opened: it closes
spontaneously. Disc trayopen/close detection switch(
S1001)
failure. / (Check and replace)
H16 The disc traycannot be closed: it opens
spontaneously.
14

ErrorCode Meaning Details
U. H. Error
U11 Focus servofailure
H01 Trayloading failure
H02 Spindle servofailure (Spindle servo, DSC, SP motor, CLV
servo
H03 Traverse motorfailure
H04 Tracking servoerror
H05 Seek timeout failure
DSC system
F500 DSC failure DSC stops due toservofailure. / (
Startup,
failure, etc.)
F501 DSC not Readyfailure Communication failure betweenDSC
and
computer/ (Nocommunication
because
does not move)
F502 DSC Time out failure See F500.
F503 DSC communication failure Communication failure (Result failure
occurs
aftercommunication command is
transmitted.)
F505 DSC Attention Error See F500.
F506 Invalidmedia Disc is placedupside down; TOC is
unreadable
orinvaliddisc is inserted.
Disc Code
F103 Ilegal highlight position Disc standardis possiblyillegal when
highlight
is displayed.
IIC Error
F4FF Forcedinitialization failure (Time out)
F880 Unsuitable task number Whena message arrives fromnot
existing
F890 A message is sent during AV task
transmission During transmission of a message to
AV
F891 Unable totransmit a message toAV task Whentransmission of a message to
AV
starts
F893 FROM altered
F894 EEPROM failure
F8A0 Unsuitable message command Whentransmission of a message to
AV
starts
9.5. Error Codes Stored During NoPlay
15

ErrorCode Meaning SystemComputerItem Setting Task
Internal
error
system
computer
F0BF 6) Unable toreplaydue tophysical
layeridentification failure PCND_NOPLAY_PHYSICAL
0x50 DriveManager
0xD0BF
F0C0 8) DVD: Unable toreplaydue tono
DVD Video/Audio/VR PCND_NOPLAY_VIDEO 0x70 DiscManager
0xD0C0
F0C1 9) DVD: Prohibiteddue toillegal
regional code PCND_NOPLAY_RCD 0x80 DiscManager
0xD0C1
F0C2 A) DVD: Noreplaydue toPALsystem PCND_NOPLAY_PAL
0x90 DiscManager
0xD0C2
F0C3 B) DVD: All title replayprohibitedin
parental setting PCND_NOPLAY_PTL
0xA0 DiscManager
0xD0C3
F0C4 C) VCD: Prohibiteddue toPHOTO
CD format PCND_NOPLAY_PHOTOCD
0xB0 DiscManager
0xD0C4
F0C5 D) VCD/CD: Prohibiteddue toCD-
ROM without CD-DA PCND_NOPLAY_CDROM 0xC0 DiscManager
0xD0C5
9.6. Service Mode Table2
Pressing various button combinations on the playerand remote control unit canactivate the
service modes.
Item Playermode
and button
combination
Function Display
Cancellation
method
Jittercheck InSTOP
mode, press
“PAUSE” and
“OPEN/
CLOSE”
buttons on
the player,
and “5”
button on the
remote
control unit.
Jittercheck.
Jittercheck is measured
and displayed.
Measurement is repeatedly
done inthe cycle of one
second. Readerrorcounter
starts fromzeroupon
mode setting. Whentarget
block data failedtobe read
out, the counteradvances
byone increment. When
the failure is cause by
mirrorerror, it maybe
correctedwhenretriedto
enable successful reading.
Inthis case, the counter
advances byone. Whenthe
erroe persists evenafter
retry, the countermayjump
bytwoormore.
Jitterrate is shownindecimal
notation toone place of decimal.
Focus drive value is shownin
hexadecimal notation.
You mayhave topress “FL-
SELECT” on remote control to
veiwremaining text due toFL
displaynot able todisplayfull
length.
Press
or
OPEN
CLOSE
button.
16

Item Playermode
and button
combination
Function Display
Cancellation
method
Errorcode
check InSTOP mode, press
“PAUSE” and
“OPEN/
CLOSE”
buttons on
the player,
and “0”
button on the
remote
control unit. *
Withpointing
of cursorup
and downon
display, the
panel
controller
switches
serial number
of historyand
sends out the
command
accordingly.
Errorcode check.
The latest errorcode
storedinEEPROM is
displayed.
Errorcode (play_err) is express
inthe following convention:-
Errorcode=0 x DAXX is expressd
: nn UXX
Errorcode= 0 x BDXX is
expressed: nn HXX
Errorcode= 0 x DXXX is
expressed: nn FXXX
Errorcode= 0 x 0000 is
expressed: nn F- - -
*”nn” denotes the serial number
of history.
Cancelled
automatically
5
seconds
later
Initial setting
of laser
drive current
InSTOP
mode, press
“PAUSE” and
“OPEN/
CLOSE”
buttons on
the player,
and “PAUSE”
button on the
remote
control unit.
Initial setting of laserdrive
current initial current value
foreachof DVD laserand
CD laseris separately
savedinEEPROM.
The value denotes the current in
decimal notation. The above
example shows the initial
current is 34mA and 28mA for
DVD laserand CD laser
respectivelywhenthe laseris
switchedon.
You mayhave topress “FL-
SELECT” on remote control to
veiwremaining text due toFL
displaynot able todisplayfull
length.
Cancelled
automatically
5
seconds
later.
17

Item Playermode
and button
combination
Function Display
Cancellation
method
DVD laser
drive current
measurement
InSTOP
mode, press
“PAUSE” and
“OPEN/
CLOSE”
buttons on
player, and
“DISPLAY”
button on the
remote
control unit.
DVD laserdrive current
measurement
-DVD laser drivecurrentismeasured
and theresultisdisplayed together
with theinitial valuestored in
EEPROM.
Afterthe measurement,
DVD laseremission is kept
on. It is turnedoff when
POWER keyis switched
off. (It is alsoturnedoff
whenthe primarypoweris
switchedoff.)
The value denotes the current in
decimal notation. The above
example shows the initial
current is 34mA and the
measuredvalue is 32mA.
You mayhave topress “FL-
SELECT” on remote control to
veiwremaining text due toFL
displaynot able todisplayfull
length.
Cancelled
automatically
5
seconds
later.
ADSC
internal
RAM data
check
InSTOP
mode, press
“PAUSE” and
“OPEN/
CLOSE”
button on the
player, and
“RETURN”
button on the
remote
control unit.
ADSC internal RAM data
check
-ADSC internal RAMdata isread out
and displayed. / Changetheaddress
with CLEAR keyoperation to showthe
data for 11 addresses.
The value is shownin
hexadecimal notation. The above
example shows the data in
ADSC address DFahis 6901h.
You mayhave topress “FL-
SELECT” on remote control to
veiwremaining text due toFL
displaynot able todisplayfull
length.
Press
or
OPEN
CLOSE
button.
CD laser
drive current
measurement
InSTOP
mode, press
“PAUSE” and
“FWD-SKIP”
buttons on
the player,
and
“DISPLAY”
button on the
remote
control unit.
CD laserdrive current
measurement.
CD laserdrive current
measuredand the result is
displayedtogetherwiththe
initial value storedin
EEPROM.
Afterthe measurement, CD
laseremission is kept on. It
is turnedoff whenPOWER
keyis switchedoff. (It is
alsoturnedoff whenthe
primarypoweris switched
off.)
The value denotes the current in
decimal notation. The above
example shows the initial
current is 28mA and the
measuredvalue is 26mA.
You mayhave topress “FL-
SELECT” on remote control to
veiwremaining text due toFL
displaynot able todisplayfull
length.
cancelled
automatically
5
seconds
later.
18

Item Playermode
and button
combination
Function Display
Cancellation
method
Version
display InSTOP mode, press
“PAUSE” and
“OPEN/
CLOSE”
buttons on
the player,
and “7”
button on the
remote
control unit.
Micro-processorfirmware
version display.
cancelled
automatically
5
seconds
later.
Lighting of
displaytube InSTOP mode, press
“PAUSE” and
“OPEN/
CLOSE”
buttons on
the player,
and “9”
button on the
remote
control unit.
Lighting of displaytube -
Press
or
OPEN
CLOSE
button.
Dealer’s lock InSTOP
mode, press
“STOP”
button on the
player, and
“POWER”
button on the
remote
control unit.
Dealer’s lock.
The lock is switchedON or
OFF.
WHendealer;s lock is ON,
it prohibits switching off of
the secondarypowerand
trayopening.
Whenthe lock is switched,
its ON/OFF status is stored
inEEPROM.
-“LOCKED” sign appearswhen dealer’slock
isswiched on, or when secondarypower key
or trayopening keyispressed whilethelock
ison.
-“UNLOCKED” sign appearswhen dealer’s
lock isswitched off.
Reverse
operation
unlocking.
Initialization InSTOP
mode, press
“PAUSE”,
“BWD-SKIP”
and OPEN/
CLOSE
buttons on
the playerfor
3 seconds or
longer.
Initialization.
Usersettings are cancelled
and playeris iniitializedto
factorysetting.
“INIT”
19

Item Playermode
and button
combination
Function Display
Cancellation
method
Region
display InSTOP mode, press
“PAUSE” and
“OPEN/
CLOSE”
buttons on
the player,
and “6”
button on the
remote
control unit.
Region display
Cancelled
automatically
5
seconds
later.
9.7. Service Mode Table3
Item Playermode
and button
combination
Function Display
Cancellation
method
Timer
1
check
InSTOP mode,
press
“PAUSE” and
“FWD-SKIP”
buttons on the
player, and “5”
button on the
remote control
unit.
Press “FL
SELECT” on
remote control
unit fornext
page of
information.
Timer1 check.
Laseroperation timer.
Operation time is
measuredseparatelyfor
DVD laserand CD laser.
T1_1234_5678.
Showntothe left is DVD lasertime,
and tothe right is CD lasertime.
Time is shownin4 digits of decimal
notation ina unit of 10 hours.
“0000: will follow“9999”. (You may
have topress the “FL select”
button on the remote control to
viewthe remaining text whenthe
text is too long todisplayon the FL
at one time).
Cancelled
automatically
seconds
Timer
1 reset While displaying
Timer1 data,
press “STOP”
and “FWD-
SKIP” buttons
on the player,
and “5” button
on the remote
control unit.
Timer1 reset.
Laseroperation timer.
Operation time of both
DVD laserand CD laseris
reset all at once.
T1_0000_0000. (You mayhave to
press the :FL select” button on the
remote control toviewthe
remaining text whenthe text is too
long todisplayon the FL at one
time).
Cancelled
automatically
seconds
20