2.5. Ground for electrostatic breakdown
prevention----------------------------------------------------9
3 Service Navigation---------------------------------------------- 10
3.1. Combination of Multiple Pressing on the
Remote Control------------------------------------------- 10
3.2. The display position of TV ----------------------------- 10
3.3. Entering Special Modes with Combination of
Multiple Pressing on the Remote Control ---------- 10
3.4. How to Update Firmware------------------------------- 12
4 Specifications ---------------------------------------------------- 15
5 Location of Controls and Components------------------ 16
6 Operating Instructions ---------------------------------------- 17
6.1. Taking out the Disc from BD-Drive Unit when
the Disc cannot be ejected by OPEN/CLOSE
button-------------------------------------------------------- 17
7 Service Mode ----------------------------------------------------- 18
7.1. Special Mode Setting and Service mode----------- 18
8 Service Fixture & Tools --------------------------------------- 30
9 Disassembly and Assembly Instructions --------------- 31
9.3. Disassembly from the traverse unit, assembly
of the optical pick-up unit, and precautions on
ESD-preventive------------------------------------------- 39
9.4. Adjustment of BD Drive--------------------------------- 44
10 Measurements and Adjustments -------------------------- 47
10.1. Service Positions -----------------------------------------47
10.2. Caution for Replacing Parts ---------------------------48
11 Block Diagra m --------------------------------------------------- 49
1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or
damaged by the short circuit.
2. After servicing, see to it that 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.
1.1.1.Leakage current cold check
1. Unplug the AC cord and connect a jumper between the
two prongs on the plug.
2. Measure the resistance value, with an ohmmeter,
between the jumpered AC plug and each exposed metallic cabinet part on the equipment such as screwheads,
connectors, control shafts, etc. When the exposed metallic part has a return path to the chassis, the reading
should be between 1MΩ and 5.2MΩ.
When the exposed metal does not have a return path to
the chassis, the reading must be .
1.1.2.Leakage current hot check
(See Figure 1.)
1. Plug the AC cord directly into the AC outlet. Do not use
an isolation transformer for this check.
2. Connect a 1.5kΩ, 10 watts resistor, in parallel with a
0.15μF capacitors, between each exposed metallic part
on the set and a good earth ground such as a water pipe,
as shown in Figure 1.
3. Use an AC voltmeter, with 1000 ohms/volt or more
sensitivity, to measure the potential across the resistor.
4. Check each exposed metallic part, and measure the
voltage at each point.
5. Reverse the AC plug in the AC outlet and repeat each of
the above measurements.
6. The potential at any point should not exceed 0.75 volts
RMS. A leakage current tester (Simpson Model 229 or
equivalent) may be used to make the hot checks, leakage
current must not exceed 1/2 milliampere. In case a measurement is outside of the limits specified, there is a possibility of a shock hazard, and the equipment should be
repaired and rechecked before it is returned to the customer.
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2Warning
2.1.Prevention of Electrostatic Discharge (ESD) to Electrostatic Sensitive
(ES) Devices
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatic Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage
caused by electrostatic discharge (ESD).
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on your
body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap,
which should be removed for potential shock reasons prior to applying power to the unit under test.
2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.
4. Use only an anti-static solder removal device. Some solder removal devices not classified as "anti-static (ESD protected)" can
generate electrical charge sufficient to damage ES devices.
5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.
6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most
replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material).
7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material
to the chassis or circuit assembly into which the device will be installed.
Caution
Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the
brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient
to damage an ES device).
6
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2.2.Precaution of Laser Diode
7
Page 8
2.3.Service caution based on legal restrictions
2.3.1.General description about Lead Free Solder (PbF)
The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this
equipment in considering the globally environmental conservation.
The normal solder is the alloy of tin (Sn) and lead (Pb). On the other hand, the lead free solder is the alloy mainly consists of tin
(Sn), silver (Ag) and Copper (Cu), and the melting point of the lead free solder is higher approx.30 degrees C (86°F) more than that
of the normal solder.
Definition of PCB Lead Free Solder being used
The letter of “PbF” is printed either foil side or components side on the PCB using the lead free solder.
(See right figure)
Service caution for repair work using Lead Free Solder (PbF)
• The lead free solder has to be used when repairing the equipment for which the lead free solder is used.
(Definition: The letter of “PbF” is printed on the PCB using the lead free solder.)
• To put lead free solder, it should be well molten and mixed with the original lead free solder.
• Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC.
• Since the melting point of the lead free solder is higher than that of the normal lead solder, it takes the longer time to melt the
lead free solder.
• Use the soldering iron (more than 70W) equipped with the temperature control after setting the temperature at 350±30 degrees
C (662±86°F).
Recommended Lead Free Solder (Service Parts Route.)
• The following 3 types of lead free solder are available through the service parts route.
SVKZ000001-----------(0.3mm 100g Reel)
SVKZ000002-----------(0.6mm 100g Reel)
SVKZ000003-----------(1.0mm 100g Reel)
• The laser diode in the traverse unit (optical pick-up) may break down due to potential difference caused by static electricity of
clothes or human body.
So, be careful of electrostatic breakdown during repair of the traverse unit (optical pick-up).
2.5.Ground for electrostatic breakdown prevention
• As for parts that use optical pick-up (laser diode), the optical pick-up is destroyed by the static electricity of the working environment.
Repair in the working environment that is grounded.
2.5.1.Work table grounding
• Put a conductive material (sheet) or steel sheet on the area where the traverse unit (optical pick-up) is placed, and ground the
sheet.
2.5.2.Human body grounding
• Use the anti-static wrist strap to discharge the static electricity from your body.
2.5.3.When exchange the BDP Drive
• Before remove the ESD prevention bag, make sure to use the anti-static wrist strap to discharge the static electricity when
replace the BDP Drive.
Note:
The ESD prevention bag is used to replace the original short-circuit point.
It can be removed while placing the BDP Drive.
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3Service Navigation
3.1.Combination of Multiple Pressing on the Remote Control
Press multi-buttons (in combination) on the remote control simultaneously for operations, such as initialization or service mode, etc.
3.2.The display position of TV
Special modes display of this unit changes to TV display from the original FL display.
3.3.Entering Special Modes with Combination of Multiple Pressing on the
Remote Control
Enter the following special modes by multiple pressing functions on the supplied remote control.
After entering each mode, switch to the desired menus for operation.
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3.3.1.Disclosure mode (Combination of multiple pressing: [OK] [Blue] [Yellow])
Press and hold [OK] [Blue] [Yellow] on the remote control simultaneously for 5 sec., then "00RET" is displayed on TV display
window.
3.3.2.Nondisclosure mode 1 (Combination of multiple pressing: [6] [7] [Yellow])
Press and hold [6] [7] [Yellow] on the remote control simultaneously for about 5 sec., then "50RET" is displayed on TV display
window.
3.3.3.Nondisclosure mode 2 (Combination of multiple pressing: [5] [9] [Red])
Press and hold [5] [9] [Red] on the remote control simultaneously for about 5 sec., then "70RET" is displayed on TV display
window.
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3.4.How to Update Firmware
The firmware of the unit may be renewed to improve the quality including operational performance and playability.
Make sure to refer the following procedure when performing version-up.
3.4.1.Confirmation of the Firmware Version
Perform following steps to checking the firmware version currently installed in the unit.
1. Turn the unit on and wait the Home screen is displayed.
3. Firmware Version Information screen is displayed.
3.4.2.Updating Firmware
This unit has 2 updating method, one way to update via the internet, the other way to update using CD-R or USB device which is
stored pre-downloaded firmware update file.
3.4.2.1.Updating firmware via the internet
Occasionally, Panasonic may release updated firmware for this
unit that may add or improve the way a feature operates. These
updates are available free of charge.
This unit is capable of checking the firmware automatically
when connected to the Internet via a broadband connection.*
When a new firmware version is available, the following
message is displayed.
You can also download the latest firmware from the following
website and store it to a USB device to update the firmware.
http://panasonic.jp/support/global/cs/
(This site is in English only.)
DO NOT DISCONNECT the unit from the AC power or perform
any operation while the update takes place.
After the firmware is installed, unit will restart and the following
screen will be displayed.
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3.4.2.2.Updating firmware using the USB device
When updating firmware using USB device, perform following procedures.
(When using CD-R instead of USB device, perform same procedures)
1. Download the latest firmware file of the unit
The latest firmware required for version-up can be downloaded from "Support Information from AVC"
web-site in "TSN system".
Click file name to download.
After download, click file to decompress.
2. Decompress the downloaded file.
The decompressed file will be named as "PANA_DVD.FRM".
Copy the file to root folder of the USB device.
(If using CD-R instead of USB device, burn the file to a blank CD-R by writing software.)
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3. Update the unit
(1)Turn the unit power on.
(2)After the home screen is displayed, insert the USB device stored downloaded latest firmware file to front USB port of the
unit.(or set the CD-R into the unit and playback it.)
(3)The screens are displayed as below.
[Screen transition]
(if the following screen is displayed, the unit has already been update the latest version of firmware.)
Firmware update is not needed
(4)Remove the USB device (or the CD-R) and press the [POWER] button to turn the unit off.
(5)Turn the unit on and home screen is displayed, the firmware update is completed.
NOTE:
After updating finishing, press [Y] [B] [OK] into Disclosure mode and hold the right button of remote control [ ]
displayed, then long press [OK] and make factory setting. (Refer to "3.3.1".)
until [08FIN] is
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4Specifications
Power supply:DC12V, 0.8A(DC IN terminal)
Power consumption:Approx. 11W
in standby mode:Approx. 0.5W
in Network standby mode:Approx. 3.5W
Operating temperature range:+5°C to +35°C (+41 to +95°F)
Operating humidity range:10% to 80%RH (no condensation)
Signal system:PAL /NTSC
HDMI AV output:
6.1.Taking out the Disc from BD-Drive Unit when the Disc cannot be ejected
by OPEN/CLOSE button
6.1.1.Forcible Disc Eject
1. Turn on the power, press and hold [OK], [B] and [Y] on the remote control at the same time for more than 5 seconds.
"00RET" is displayed on the TV.
2. Repeatedly press [ ] on the remote control or [POWER] on the unit until "06FT0" is displayed on the TV.
3. Press [OK] on the remote control or [OPEN/CLOSE] on the unit.
6.1.2.When the Forcible Disc Eject can not be done.
1. Turn off the power and pull out AC cord.
2. Put deck so that bottom can be seen.
3. Insert the Paper clip, etc. into the hole on the bottom of BD Drive and slide the Paper clips, etc. in the direction of the arrow to
eject tray slightly.
4. Put deck upward, and pick out Tray by finger.
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7Service Mode
7.1.Special Mode Setting and Service mode
7.1.1.Self-Diagnosis Functions
Self-Diagnosis Function provides information for errors to service personnel by “Self-Diagnosis Display” when any error has
occurred.
U**
and F** are stored in memory and held.
You can check latest error code by transmitting [0] [1] of Remote Controller in Service Mode.
Automatic Display on TV will be cancelled when the power is turned off or AC input is turned off during self-diagnosis display is ON.
Error CodeDiagnosis contentsDescriptionMonitor DisplayAutomatic TV display
U30Remote control code errorDisplay appears when main unit and remote
controller codes are not matched.
U59Abnormal inner temperature
detected
U71HDMI incompatible error
(HDMI incompatible)
U72HDMI connection error
(communication error)
U73HDMI connection error
(authentication error)
U76Connection errorThis error is displayed when equipment such
U77Illegal disc errorThis error is displayed when it becomes
U88Restoration is operation.
(When the disc is in the disc
tray)
F00No error informationInitial setting for error code in memory (Error
Display appears when the drive temperature
exceeds 70°C.
The power is turned off forcibly.
For 30 minutes after this, all key entries are
disabled.
The event is saved in memory as well.
Display this error when the equipment (compatible with DVI such as TV, amplifier etc.)
connected to the unit by HDMI is incompatible
with HDCP (High-bandwidth Digital Content
Protection).
Display this error when there are any communication problems with the unit and the equipments (TV, amplifier ect.) connected to the
unit by HDMI. (or when there is a problem
with the HDMI cable).
The display disappears only when the
connection is released. Neither the button
operation nor the passage of the fixed time
disappear the display.
When authentication error occurs while the
equipments (TV, amplifier etc.) are connected
by HDMI. (or when there is a problem with the
HDMI cable)
The display disappears only when the connection is released. Neither the button operation nor the passage of the fixed time
disappear the display.
as TVs or amplifiers connected to the unit
with the HDMI cable do not correspond to the
copyright protection. (The BD/DVD video
where the copyright is protected cannot be
played.)
impossible to reproduce because of copyright
illegal information.
This error is displayed when there is a disc in
the disc tray or abnormality is confirmed
during playback. It is shown that the
restoration to return the main unit operation
normally is operating. It becomes possible to
use as soon as not the breakdown but the
U88 display disappears.
code Initialization is possible with error code
initialization and main unit initialization).
No display
* is remote controller code of the
main unit.
Display for 5 seconds.
No display
"U59" is displayed for 30 minutes.
No display
No display
"U72" display disappears when
error has been solved by Power
OFF/ON of connecting equipment
or by inserting/removing of HDMI
cable.
No display
"U73" display disappears when
error has been solved by Power
OFF/ON of connecting equipment
or by inserting/removing of HDMI
cable.
No display
No display
No display
Display for 30 seconds.
No displayNo display
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Error CodeDiagnosis contentsDescriptionMonitor DisplayAutomatic TV display
F34Initialization errorWhen initialization error is detected after start-
ing up main microprocessor, the power is
turned off automatically. The event is saved in
memory.
F58Drive hardware errorWhen drive unit error is detected, the event is
saved in memory.
F74HDMI Device Key Communica-
tion error
This error is displayed when the information
error is occurred at HDMI device key loading.
No displayNo display
No displayNo display
No display
F75HDMI Device Key Loading
error
F99Hang-upDisplayed when communication error has
UNSUPPORT
NO READ Disc read error*A disc is flawed or dirty.
HARD
ERR
SELF
CHECK
UNFORMAT
PLEASE
WAIT
No PLAY When there is a viewing restric-
Unsupported disc error*An unsupported format disc was played,
Drive errorThe drive detected a hard error.“BD drive error.”
Restoration operationSince the power cord fell out during a power
Unformatted disc errorThis error is displayed when the unformatted
Unit is in termination processUnit is in termination process now.
tion on a BD-Video or
DVD-Video.
This error is displayed when the key of loaded
is illegal at HDMI device key loading.
occurred between Main microprocessor and
Timer microprocessor.
although the drive starts normally.
*The data format is not supported, although
the media type is supported.
*Exceptionally in case of the disc is dirty.
*A poor quality failed to start.
*The track information could not be read.
failure or operation, it is under restoration
operation.
*It will OK, if a display disappears automatically. If a display does not disappear, there is
the possibility that defective Digital P.C.B. /
BD Drive.
DVD-RAM/DVD-RW or the DVD-RW
recorded by another make of recorder is
inserted.
[BYE] is displayed and power will be turned
off.
Rating password is set.No display
No display
No display
"F99" is displayed utill the
[POWER] key is pressed.
“This disc is
incompatible.”
It is displayed for 5 seconds.
The character indication flows
sideways.
“Cannot read.
Please check the
disc.”
It is display for 5 seconds.
The character indication flows
sideways.
No display
The character indication flows
sideways.
No display
This disc is not formatted properly.
Format the disc in DISC
MANAGEMENT?
No display
The character indication flows
sideways.
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7.1.2.Special Modes Setting
Item
Mode nameDescription
Rating passwordThe audiovisual level setting password is
initialized to Level 8.
Service ModeSetting every kind of modes for servicing.
*Details are described in 7.1.3. Service Mode
at a glance.
BD-ROM history cleaning <Persistent Storage> of BD-ROM standard is
cleaned.
Forced disc ejectRemoving a disc that cannot be ejected.
The tray will open and unit will shift to P-off
mode.
While Demonstration Lock is being set, this
Forced disc eject function is not accepted.
Forced power-offWhen the power button is not effective while
power is ON, turn off the power forcibly.
AgingPerform sequence of modes as * Aging
Description shown below continually.
TV displayKey operation
While the unit is on, press and
hold [OK], [B] and [Y] on the remote
control at the same time for more
than 5 seconds.
-"00RET" is displayed on the TV.
Repeatedly press
remote control or [POWER] on the
unit until "03 VL" is displayed on the
TV.
Press [OK] on the remote control
or [OPEN/CLOSE] on the unit.
While the unit is on, press and
hold [5], [9] and [R] on the remote
control at the same time for more
than 5 seconds.
-"70RET" is displayed on the TV.
Repeatedly press
remote control or [POWER] on the
unit until "80SRV" is displayed on
the TV.
Press [OK] on the remote control
or [OPEN/CLOSE] on the unit.
While the unit is on, press and
hold [6], [7] and [Y] on the remote
control at the same time for more
than 5 seconds.
-"50RET" is displayed on the TV.
Repeatedly press
remote control or [POWER] on the
unit until "51NOP" is displayed on
the TV.
Press and hold [STOP] on the
remote control until "52BRE" is displayed on the TV.
Press [OK] on the remote con-
trol or [OPEN/CLOSE] on the unit.
While the unit is on, press and
hold [OK], [B] and [Y] on the remote
control at the same time for more
than 5 seconds.
-"00RET" is displayed on the TV.
Repeatedly press
remote control or [POWER] on the
unit until "06FT0" is displayed on
the TV.
Press [OK] on the remote control
or [OPEN/CLOSE] on the unit.
Display in P-off mode.Press [POWER] key over than 10
Display following the then mode.
seconds.
While the unit is on, press and
hold [5], [9] and [R] on the remote
control at the same time for more
than 5 seconds.
-"70RET" is displayed on the TV.
Repeatedly press
remote control or [POWER] on the
unit until "81AIG" is displayed on the
TV.
Press [OK] on the remote control
or [OPEN/CLOSE] on the unit for at
least 3 seconds.
[ ] on the
[ ] on the
[ ] on the
[ ] on the
[ ] on the
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Item
Mode nameDescription
TV displayKey operation
Demonstration
lock / unlock
Ejection of the disc is prohibited.
The lock setting is effective until unlocking the
tray and not released by Main unit initialization of service mode.
*When lock the tray.
"LOCK" is displayed for 3 seconds.
*When lock the tray.
"UNLOCK" is displayed for 3 seconds.
*When press [OPEN/CLOSE] key
while the tray being locked.
While the unit is on, press and
hold [OK], [B] and [Y] on the remote
control at the same time for more
than 5 seconds.
-"00RET" is displayed on the TV.
Repeatedly press
remote control or [POWER] on the
unit until "04PRG" is displayed on
the TV.
Press and hold [STOP] on the
remote control until "10OCL" is displayed on the TV.
Press [OK] on the remote con-
trol or [OPEN/CLOSE] on the unit.
While the unit is on, press and
hold [OK], [B] and [Y] on the remote
control at the same time for more
than 5 seconds.
-"00RET" is displayed on the TV.
Repeatedly press
remote control or [POWER] on the
unit until "04PRG" is displayed on
the TV.
Press and hold [STOP] on the
remote control until "10OCL" is displayed on the TV.
Press [OK] on the remote con-
trol or [OPEN/CLOSE] on the unit.
Press [OPEN/CLOSE] key while the
tray is being locked.
[ ] on the
[ ] on the
Display "LOCK" on the screen.
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Item
Mode nameDescription
Progressive initialization The progressive setting is initialized to inter-
lace.
PAL/NTSC switch The signal system is switched to PAL or
NTSC.
Default settingThe date of Menu, Mode and EEPROM set-
ting, etc. is set to the default condition in factory.
TV displayKey operation
While the unit is on, press and
hold [OK], [B] and [Y] on the remote
control at the same time for more
than 5 seconds.
-"00RET" is displayed on the TV.
Repeatedly press
remote control or [POWER] on the
unit until "04PRG" is displayed on
the TV.
Press and hold [OK] on the
remote control or [OPEN/CLOSE]
on the unit for at least 3 seconds.
While the unit is on, press and
hold [OK], [B] and [Y] on the remote
control at the same time for more
than 5 seconds.
-"00RET" is displayed on the TV.
Repeatedly press
remote control or [POWER] on the
unit until "05P/N" is displayed on the
TV.
Press and hold [OK] on the
remote control or [OPEN/CLOSE]
on the unit for at least 3 seconds.
While the unit is on, press and
hold [OK], [B] and [Y] on the remote
control at the same time for more
than 5 seconds.
-"00RET" is displayed on the TV.
Repeatedly press
remote control or [POWER] on the
unit until "08FIN" is displayed on the
TV.
Press and hold [OK] on the
remote control or [OPEN/CLOSE]
on the unit for at least 3 seconds.
[ ] on the
[ ] on the
[ ] on the
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7.1.3.Service Mode at a glance
Information necessary for service can be displayed.
Service mode setting:
1. Turn the power on.
2. Press the [5] [9] and [R] button simultaneously for five seconds, then [70RET] is displayed on TV.
3. Press the
4. Press the [OK] button.
5. It is displayed on TV as [SERV]: It is shown to have entered the service mode.
6. The command is transmitted by attached remote control.
Method of making clear service mode: Press the power button (power off).
The display of information to each command is as follows.
NOTE:
Do not use it excluding the designated command.
[ ] button to select until [80SRV] is displayed on TV.
Item
Mode nameDescription(Remote controller key)
Release ItemsItem of Service Mode executing is cancelled.Press [0] [0] or [Return] in service
Error Code DisplayLast Error Code of U/F held by Timer is dis-
played on TV.
*Details are described in
7.1.1. Self-Diagnosis Functions.
If any error history does not exist,
[F00] is displayed.
ROM Version Display The display contents are switched over every
5 seconds.
1. Region code
2. Main firm version
3. Boot View version
4. Timer firm version
5. Drive firm version
TV display
mode.
Press [0] [1] in service mode
Press [0] [2] in service mode
Key operation
Display Engineering
Adjusted Value
Displays the Engineering Adjusted Value.Press [0] [9] in service mode.
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Item
Mode nameDescription(Remote controller key)
Laser Used Time
Indication
Check laser used time (hours) of drive.
(****) is the used time display in
hour. Laser used time of BD/DVD/
CD in Playback mode is counted.
TV display
Press [4] [1] in service mode.
Key operation
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Item
Mode nameDescription(Remote controller key)
BD Drive last errorBD Drive error code display.1. Error Number is displayed for 5
seconds.
2. Time when the error has occurred
is display for 5 seconds.
YY: Year
MM: Month
DD: Date
3. Last drive error (1/2) is displayed
for 5 seconds.
00 : Bad disc
03 : Bad disc
04 : Bad disc or drive malfunction
4. Last drive error (2/2) is displayed
for five seconds.
TV display
Press [4] [2] in service mode.
Key operation
5. Error occurring disc type is displayed for 5 seconds.
25
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Item
Mode nameDescription(Remote controller key)
TV display
Key operation
6. Disc maker ID is displayed for 5
seconds.
26
In case that the maker cannot be
identified, display is blackout.
Page 27
Item
Mode nameDescription(Remote controller key)
7. Factor of drive error (hexadecimal) occurring is left displayed.
TV display
Key operation
8. When the last error doesn't exist .
PD BalanceMeasuring the PD balance.
Formalize FE (0~99999)
FE symmetry (0~99999)
Number of reflection surface (0~2)
Measurements failure
CEC (H) Output The CEC terminal high output of HDMI.Press [5] [5] in service mode.
1.Insert the Panasonic BD-VIDEO
SL Disc(Ver 1.0/Ver 2.0) into the
tray.
(Incompatible with other media)
2.Press [4] [8].
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Item
Mode nameDescription(Remote controller key)
CEC (L) Output The CEC terminal low output of HDMI.Press [5] [6] in service mode.
TV display
Key operation
Manufacturing DateRead out the manufacturing date of the unit.
Save the error history to
USB storage device
Update Engineering
Adjusted value
The error and user operation history of the
remote control are saved to the USB storage
device.
NANDFlash is updated with the 6-figure input
value of a remote control.
YY: Year
MM: Month
DD: Date
The USB storage device cannot be
recognized
During saving
Save end
Press [6] [1] in service mode.
Press [6] [9] in service mode.
Press [7] [2] in service mode.
Tray OPEN/CLOSE Test The BD Drive tray is opened and closed
repeatedly.
Delete the Laser Used
Time
Laser used time information stored in the
memory of the unit is deleted.
Input the 6 digits adjust value, that
is in the Drive or OPU replacement
part,with the remote control's number keys in the service mode.
When register successful:
When register fail:
Press [9] [1] in service mode.
*When releasing this mode, pull out
AC cord.
"*" is number of open/ close cycle
times.
Press [9] [5] in service mode.
Delete the Last Drive
Error
Laser Drive Error information stored on the
BD Drive is deleted.
Press [9] [6] in service mode.
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Item
Mode nameDescription(Remote controller key)
Delete the Error History Error History information stored on the unit is
deleted.
TV display
Press [9] [7] in service mode.
Key operation
Initialization of Error code Last Error Code information stored by timer is
deleted. (Write in F00)
Initialization of the
Service Mode
Release Service Mode Release Service Mode and turns the Power
Last Drive Error, Error History and Error code
information stored on the unit are initialized to
factory setting.
Off.
Press [9] [8] in service mode.
Press [9] [9] in service mode.
Display in STOP (SS) mode.Press [POWER] button on the front
panel or Remote controller in service mode.
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8Service Fixture & Tools
Part NumberDescriptionPcsCompatibility
SVKZ000001Lead Free Solder (0.3mm/100g Reel)New
SVKZ000002Lead Free Solder (0.6mm/100g Reel)New
SVKZ000003Lead Free Solder (1.0mm/100g Reel))New
RFKZ0316Solder Remover (Lead free low temperature Solder/50g)Same as BDT360 Series
RFKZ0328FluxSame as BDT360 Series
* The above parts are supplied by AVC-CSC-SPC.
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9Disassembly and Assembly Instructions
9.1.Unit
9.1.1.Disassembly Flow Chart
The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the
servicing.
To assemble the unit, reverse the steps shown in the chart below.
9.1.2.P.C.B. Positions
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9.1.3.Top Case
1. Remove the 3 Screws (A).
2. Slide the Top Case rearward and open the both ends at
rear side of the Top Case a little and lift the Top Case in
the direction of the arrows.
9.1.4.Front Panel Ass'y
9.1.4.1.Tray Top
1. Put deck so that bottom can be seen.
2. Insert the Paper clip, etc. into the hole on the bottom of
BD Drive and slide the Paper clips, etc. in the direction of
the arrow to eject tray slightly.
3. Unlock 2 tabs to remove the tray top from the tray section.
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9.1.4.2.Front Panel
1. Unlock 6 tabs (A)-(E) turn. Pull with the Front Panel in the
direction of your side.
NOTE:
1. The LED SHEET is easy to fall off when removing the
front panel, please be careful when disassembling.
9.1.5.BD Drive
1. Remove the OPU FFC, and isolate it with an ESD prevention bag (RPFC0114) to prevent the laser diode from
the ESD damage.
2. Remove the FFC(A), FFC(B), FFC(C).
3. Remove the 2 Screws (A), remove 2 tabs (B) of BD Drive
in the direction of the arrow, to remove BD Drive.
2. When installing the FUNCTION BUTTON, insert the front
half part of FUNCTION BUTTON into the front hole
obliquely, and then press down till claw, snaps in to place.
NOTE:
The metal side of the FFC(C) should be inserted in the
direction of the Front Panel during installation as shown.
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9.1.6.Digital and Operation P.C.B.
1. Remove the 2 Screws (A) to remove Digital and Operation P.C.B..
2. Desoldering the Digital P.C.B. end of solder joint, and
then removing the Operation P.C.B..
9.2.Drive Unit
9.2.1.Tray Unit
1. Insert the Paper clips, etc. into the hole of the bottom
side, and slide it to the direction of arrow until it can be.
2. Pull the Tray Unit to the direction of arrow until it can be.
NOTE:
After removing the digiboard and Front Panel, do not
bend the cable repeatedly shown in the illustration, in
case of breaking off.
3. Insert the paper clips, screw drivers, etc. to open the 2
tabs, and pull the Tray Unit.
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Notes when attaching the tray:
• Push Slide cam to the left side slightly, and make sure
the tray band is between the two posts of Slide cam
when attaching the tray.
3. Remove the Pulley Gear and Belt.
9.2.3.Slide Cam, Traverse Base
1. Perform the step "9. 2. 2. Pulley Gear, Belt".
2. Open the connector lock, and disconnect the FFC.
9.2.2.Pulley Gear, Belt
1. Perform the step "9. 2. 1. Tray Unit".
2. Push the Post to the direction of arrow by using the slotted screwdriver.
3. Turn over the drive unit then unlock the 2 tabs.
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4. Slide the FFC and remove it.
5. Slide the Slide Cam to right, then lift up the Traverse
base.
6. Remove the Traverse base with spreading the 2 hooks to
direction of arrows.
7. Slide the Slide Cam to right, then open the 2 tabs and
remove the Slide Cam.
3. Turn over the Drive Unit, then remove the Loading Motor
unit with spreading the 2 tabs.
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4. Pull out the SW FFC.
5. Push the tab to the direction of arrow by using the slotted
screwdriver and slide the SW Ass'y to remove.
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9.2.5.Grease
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9.3.Disassembly from the traverse unit, assembly of the optical pick-up
unit, and precautions on ESD-preventive
9.3.1.Disassemly
1. Before removing the optical pick-up unit, please apply an
ESD prevention bag(RPFC0114) to the OPU FFC, and
weld the short-circuit solder.
a. Set the temperature of iron is 350°C.
b. When using the iron head,do not apply a force more
than 1N to the pad. Do not touch any other components around the welding spot.
c. Welding should be applied less than 3 seconds.
2. Remove the connector, and take out the OPU FFC.
4. Unlock 2 Damper Springs of the Screw Shaft side.
5. Slightly lift up the Drive Shaft (A) by the end, pull it out of
the Damper Spring, and remove the Drive Shaft (A) as
well as the Optical Pick-Up Unit with the Nut Piece Unit.
3. Slide the Middle Base horizontal and remove the Middle
Base from the Traverse Unit.
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6. Remove 1 screw (A), and remove the Nut Piece Unit.
9.3.2.Assembly
1. Attach the Nut Piece Unit sufficiently onto the Optical
pickup Unit, and tighten 1 screw (A).
NOTE:
1. In this action, finger stab needs to be put on. Do not
touch any parts other than the positions marked in the
Figure 1.
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2. After applying a small amount of lubricants to the both
ends of Drive Shaft (A), insert the Optical Pick-Up Unit
into the Drive Shaft (A), then insert them into shaft hole of
the base.
Attach the other side of Optical Pick-Up on the Drive
Shaft (B), then set 2 damper springs and lock the drive
shaft (A) to the base.
4. Insert FFC, and desolder the solder spot.
a. Use the iron head with an angle as shown in
Fig,remove the solder in the direction as shown.
b. Set the temperature of iron below 350° C.
c. When using the iron head,do not apply a force more
than 1N to the pad. Do not touch any other compo-
nents around the welding spot.
d. Welding should be applied less than 3 seconds.
Caution:
Do not stick any foreign bodies to the shaft duringassembly.
3. Attach the Middle Base to the traverse unit.
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9.3.3.How to Clean the Lens of Optical Pick-UP
After performing the step "9. 2. 3. Slide Cam, Traverse Base", clean the lens of the Optical Pick-UP.
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9.3.4.How to Clean up the Turntable
When "NoREAD" is displayed in TV display, after performing the step "9. 2. 3. Slide Cam, Traverse Base", clean up the Turntable
according to the following steps.
1. Blow the dust from the Turntable in the blower.
(Do not strongly blow it.)
2. Put one drop of isopropyl or ethyl alcohol to clean cotton swab.
(Using a fresh cotton swab does not use chemicals or additives.)
3. Using the cotton swab, wipe out the dust on the Turntable.
(Be careful not touching the surface of Turntable directly.)
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9.4.Adjustment of BD Drive
9.4.1.Repair Flowchart
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9.4.2.Adjustment
9.4.2.1.The adjustment value setting of Drive Unit/OPU replacement
1. Power ON
2. Press and hold [5] [9] [Red] button on the remote control concurrently for 5 sec.
3. Display "70RET"
4. Press
5. It reboots automatically.
6. Display "SERV" (Service Mode)
7. Input the number of 6 sdigits adjust value that is wrote on
8. Input [7] [2] in "SERV" then display "DQR" total 6 digits
9. It will be OK if "DQR OK"is displayed.
10. Input [0] [0],return to "SERV".
11. Input [0] [9],the adjustment value is confirmed.
[ ] button on the remote control then display "80SRV". Press [OK] button.
Drive Unit/OPU replacement part.
that is the adjustment value write-in state.
---The confirmation method ---
If the same as the inputted adjustment value of 6 digits, it
is write-in OK.
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9.4.2.2.The Drive Unit's adjustment value setting while Digital PCB/Drive replacement
without 6-digit adjustment value.
1. Power ON
2. Press and hold [5] [9] [Red] button on the remote control concurrently for 5 sec.
3. Display "70RET"
4. Press
5. It reboots automatically.
6. Display "SERV" (Service Mode)
7. Input [7] [2] in "SERV" then display "DQR" that is the
8. Input the 6 digits "999999".
9. Take the Power OFF(Exit service mode)
10. Take the Power ON.
11. BD-VIDEO SL Disc
12. Repeat 1-6 procedures and then enter into service mode
13. Input [0] [9],the adjustment value is confirmed.
[ ] button on the remote control then display "80SRV". Press [OK] button.
adjustment value write-in mode.
"DQR OK"is displayed.
(The normal press disc product saled in market)
Play the disc then reproduction is carried out.
(Several seconds may be sufficient)
(Adjustment is completed by reproducing)
Reference:
(The confirmation method of 1 layer's BD Disc)
7. Operate the above-mentioned 1-6.
Insert the BD-VIDEO SL Disc.
(BD-R and BD-RE can't be used)
8. Input [4] [8] in "SERV"(Service Mode)
Display the following three kinds of content. A B C1 OR C2 C1: 1 layer's Disc/C2: 2 layers' Disc
---The confirmation method ---
again.
9.4.2.3.In the Case of Necessity the Adjustment
1. When the OPU is replaced.
2. When the Drive unit is replaced.
3. When the Digital PCB is replaced.
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10 Measurements and Adjustments
10.1.Service Positions
NOTE:
For description of the disassembling procedure, see the section 9.
10.1.1.Checking and Repairing of BD Drive and Digital P.C.B.
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10.2.Caution for Replacing Parts
10.2.1.Items that should be done after replacing parts
Note 1:
About the details of updating firmware,please see the chapter 3.4. How to Update Firmware.
10.2.2.Standard Inspection Specifications after Making Repairs
After making repairs, we recommend performing the following inspection, to check normal operation.
No.ProcedureItem to Check
1Turn on the power, and confirm items pointed out.Items pointed out should reappear.
2Insert RAM disc.The Panasonic RAM disc should be recognized.
3Perform playback for one minute using the RAM disc.No abnormality should be seen in the picture, sound or operation.
*Panasonic DVD-RAM disc should be used when recording and
playback.
4Perform playback for one minute using the BD-Video disc.No abnormality should be seen in the picture, sound or operation.
5If a problem is caused by a BD-Video disc, VCD, DVD-R,
DVD-Video, Audio-CD, or MP3, playback the test disc.
6After checking and making repairs, upgrade the firmware to the
latest version.
7Transfer [9][9] in the service mode setting, and initialize the service
settings (return various settings and error information to their
default values. The laser time is not included in this initialization).
8After replacing the Drive Unit, transfer [9][5] in the service mode
setting, and initialize the laser used time.
Use the following checklist to establish the judgement criteria for the picture and sound.
No abnormality should be seen in the picture, sound or operation.
Make sure that [FIN] appears in the TV displays.
*[NO UPD] display means the unit is already updated to
newest same version. Then version up is not necessary.
Make sure that [CLR] appears in the TV display.
After checking it, turn the power off.
Make sure that [CLR] appears on the FL display. After checking it,
turn the power off.
ItemContentsCheckItemContentsCheck
Picture
Block noise
Crosscut noiseNoise (static, background noise, etc.)
Dot noiseThe sound level is too low.
Picture disruptionThe sound level is too high.
Not bright enoughThe sound level changes.
Too bright
Flickering colour
Colour fading
Sound
Distorted sound
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11 Block Diagram
TRAVERSE MECHANISM UNIT
OPTIACL
PICK-UP
UNIT
X5001
IC8001
IC4001
SERVO CONTROLLER/
AV DECODER/
SYSTEM CONTROLLER
OPTICAL DISC CONTROLLER/
OVERALL BLOCK DIAGRAM
KEY
USB PORT
JK2001
LED
LASER DIODE
MOTOR DRIVE
FOCUS COIL
BEAM EXPANDER
TRACKING COIL
TRAVERSE
MOTOR
SPINDLE
MOTOR
LOADING
MOTOR
IC7201
ETHERNET
ISOLATION
TRANSFORMER
IC6001
ETHERNET
PORT
JK7201
NAND FLASH
ROM/2Gb
REMOTE
SENSOR
HDMI
JK5001
TERMINAL
)TUOV/A(
SDRAM
2Gb
IC4002
DMP-BDT166EG/EB
DMP-BDT165EG/EB/EF
11.1.Overall Block Diagram
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Page 50
11.2.Digital P.C.B. Regulator Block Diagram
DIGITAL P.C.B. REGULATOR BLOCK DIAGRAM
PW_12V
PW_5V
(REG.5V)
IC3101
Vin
EN
1
8
SW
6
PW_1.5V
IC4002-VDDQ,VDD
(REG.1.5V)
IC3201
Vin
EN
1
8
SW
6
IC4001-
PW_1.2V
(REG.1.2V)
IC3301
Vin
EN
1
8
SW
6
JK3001
DDRVCCIO_01-09
IC4001-
B18
F16
A18 C7
,DVCC12_K
/
//
(REG.3.3V)
IC3501
Vin
EN
1
4
Vo
5
P_ON_H
IC3601-
FROM MTK
SECTION
(REG.3.3V)
IC3601
VDD
CE
1
4
Vout
3
(REG.5V)
IC3701
VI
EN
3
1
Vo
6
(REG.5V)
IC5001
VDD
CE
1
4
VOUT
3
PW_3.3V
STD_3.3V
(REG.3.3V)
IC3602
VDD
CD
1
2
OUT
4
USB_5V
IC3701-
4
IC4001-
V23
IC6001-
19
12
/
37
/
7
/
/
B19
/
E20
/
D10
/
A19
/
V22
P7001-
7
IC4001-
J20
/
G19
/
G21
/
N17
/
P17
/
R21
/
J21
B5
/
M19
IC4001-
P18
P7001-
4
JK5001-
HDMI_VCC
RESET
18
DMP-BDT166EG/EB
DMP-BDT165EG/EB/EF
3
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11.3.Digital (Back End Section) Block Diagram
IC4001
(MT8563)
DIGITAL BLOCK DIAGRAM
(BACK END SECTION)
HDMISCK
HDMISD
HTPLG
1
3
4
6
7
9
10
12
16
15
LB5001
LB5002
JK5001
HDMI JACK
TX2+
TX2TX1+
TX1-
TX0+
CLK+
TX0-
CLK-
HDMISDA
HDMISCL
13
CEC
19
HTPLG
CH2_P
CH2_M
CH1_P
CH1_M
CH0_P
CH0_M
CLK_P
CLK_M
CEC
F15
D15
C15
D16
B17
A17
B16
A16
B15
A15
B14
A14
S2002
POWER
GPIO3
R21
P2001P7001
8
OPEN/CLOSE_SW
S2001
GPIO0
N20
P2001P7001
6
P2001P7001
9
P21
IR
OPERATION P.C.B.
IR2001
JK2001
(USB PORT)
SENSOR
REMOTE CTL.
2
1
STD_3.3V
G_REMOCON
4
3
USB_DM_P1
2
USB_DP_P1
IC6001
(8bit NAND)
IC4002
DDR SDRAM
2Gbit
64M X 8bit NAND
FLASH MEMORY
IC4001-C:NFD0-7
IC4001-A: RDQ0-15, 1_RA0-13
DDR3_I/F
HOST I/F
J7
K7
CK
CK#
RCLK0
RCLK0_
JK7201
(ETHERNET PORT)
IC7201
(ETHERNET ISOLATION TRANSFORMER)
G23
TXVN_0
TXVP_0
H21
TXVP_1
H22
TXVN_1
1
2
3
6
1
3
6
8
16
14
11
9
RX-
RX+
TX-
TX+
RX-
RX+
TX-
TX+
RD-
RD+
TD-
TD+
1 VBUS
DM
DP
DM
USB_5V
DP
P2001
D2001
YELLOW GREEN
POWER
P7001
Q6001
LED DRIVE
5
N23
VSTB
2
3
G22
AB15
AC15
T21
T22
P2001
P2001
P2001
P7001
P7001
P7001
DMP-BDT166EG/EB
DMP-BDT165EG/EB/EF
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11.4.Digital (Front End Section) Block Diagram
IC4001
(OPTICAL DISC CONTROLLER)
RFIN
RFIP
INA
INB
INC
IND
INE
INF
ING
INH
VWDC2O
FEGIO4
FETRAYPWM
FEFMO
FEFMO2
SODC
G1
G2
A1
B2
B1
C3
D2
D3
C2
C3
C4
P1
P3
L6
L5
G_VWDC2O
FEGIO4
FETRAYPWM
FEFMO
FEFMO2
3.3V
IC8001
(MOTOR/PWM/DRIVER)
VLDDIN
21
SSZ
14
SCLK
15
SIMO
16
SIOV
SIMO
17
18
SIOV
SOMI_HIZ
LD
select
SPI I/F
Digital core
V/I
V/I
V/I
LDD_MSEL
LDD_AMODE
DAC
STP_ENA
TLT_ENA
DAC
PWM
DAC
PWM
DAC
PWM
DAC
PWM
F/B
F/B
ENDDET
V
pre-
driver
pre-
driver
V
pre-
driver
V
pre-
driver
PUMP2
PUMP2
PUMP2
V
PUMP2
V
DD
power
FET
DD
V
power
FET
STEP END
detection
V
DD
power
FET
V
DD
power
FET
ILDD_DVD
ILDD_CD
ILDD_BD
STP1+
STP1-
STP2+
STP2-
TLT+
TLT-
FCS+
FCS-
G_LDI_DVD
27
G_LDI_CD
26
G_LDI_BD
25
G_SA+
52
G_SA-
53
G_SB+
54
G_SB-
55
G_FO1+
36
G_FO1-
35
G_FO2+
39
G_FO2-
40
LD CONTROL SIGNAL
BEAM EXPANDER
OPTICAL PICK-UP/TRAVERSE
J8001
BD/DVD
RF SIGNAL
DVD FOCUS AND TRACKING SIGNAL
BD FOCUS AND TRACKING SIGNAL
CD MAIN AND SUB SIGNAL
LASER DIODE
DRIVE(LDD)
FOCUS/TRACKING ACTUATOR
LASER
DETECTOR
LASER
DETECTOR
LASER
DETECTOR
DVD
CD
BD
FO/TR
ACTUATOR
SPINDLE
MOTOR
RF SIGNALMOTOR DRIVE SIGNALTRACKING ERROR SIGNALFOCUS ERROR SIGNAL