Panasonic SA-PT480PH Diagram
PSG1004020CE
DVD Home Theater Sound System
Model No. SA-PT480PH
Product Color: (K)...Black Type
Note: Please refer to the original service manual for:
O DVD Mechanism Unit (DLS6E), Order No. PSG0909002AE
O Speaker system SB-PT480P-K, Order No. PSG0912003CE
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions----------------------------------------------- 3
1.1. GENERAL GUIDELINES--------------------------------3
1.2. Before Use -------------------------------------------------- 3
1.3. Before Repair and Adjustment------------------------- 3
1.4. Protection Circuitry----------------------------------------5
1.5. Safety Parts Information--------------------------------- 5
2 Warning-------------------------------------------------------------- 6
2.1. Prevention of Electrostatic Discharge (ESD)
to Electrostatic Sensitive (ES) Devices -------------- 6
2.2. Precaution of Laser Diode------------------------------- 7
2.3. Service caution based on Legal restrictions-------- 8
2.4. Handling Precautions for Traverse Unit-------------- 9
3 Service Navigation----------------------------------------------11
3.1. Service Information-------------------------------------- 11
4 Specifications----------------------------------------------------12
5 Location of Controls and Components------------------14
5.1. Remote Control Key Button Operations------------ 14
5.2. Main Unit Key Button Operations-------------------- 15
5.3. Speaker Connection-------------------------------------15
5.4. Using the VIERA Link “HDAVI Control™”---------- 16
5.5. Using of iPod/iPhone------------------------------------ 18
5.6. Disc Information------------------------------------------ 19
6 Self-Diagnostic and Special Mode Setting------------- 21
6.1. Cold-Start --------------------------------------------------21
6.2. Service Mode Table -------------------------------------21
6.3. Self-Diagnostic Mode -----------------------------------27
© Panasonic Corporation 2010. All rights reserved.
Unauthorized copying and distribution is a violation
of law.
6.4. Self Diagnostic Function-Error Code----------------28
6.5. Sales Demonstration Lock Function ----------------31
6.6. Firmware Version-Up Information--------------------32
7 Troubleshooting Guide----------------------------------------35
7.1. Troubleshooting Guide for F61 and/or F76--------35
7.2. Part Location ----------------------------------------------36
7.3. Basic Troubleshooting Guide for Traverse
Unit (Main P.C.B.)----------------------------------------37
7.4. Basic Troubleshooting Guide for HDMI AV
output--------------------------------------------------------38
8 Disassembly and Assembly Instructions---------------40
8.1. Disassembly Flow Chart--------------------------------41
8.2. Main Components and P.C.B. Locations-----------42
8.3. Disassembly of Top Cabinet---------------------------43
8.4. Disassembly of AC Inlet P.C.B.-----------------------44
8.5. Disassembly of Voltage Selector P.C.B.------------44
8.6. Disassembly of Rear Panel----------------------------45
8.7. Disassembly of DVD Mechanism Unit
(DLS6E) ----------------------------------------------------45
8.8. Disassembly of Front Panel Block Assembly----- 47
8.9. Disassembly of FL P.C.B.------------------------------48
8.10. Disassembly of Power Button P.C.B.----------------49
8.11. Replacement of Cradle Lid ----------------------------51
8.12. Disassembly of iPod Cradle Assembly-------------53
8.13. Disassembly of iPod/iPhone P.C.B. ----------------- 55
8.14. Disassembly of USB P.C.B. ---------------------------56
8.15. Disassembly of Mic P.C.B.-----------------------------56
8.16. Replacement of DVD Lid Unit-------------------------57
8.17. Disassembly of Front Shield Unit --------------------59
8.18. Disassembly of Main P.C.B.---------------------------60
8.19. Disassembly of D-Amp P.C.B.------------------------62
8.20. Replacement of Digital Amplifier IC (IC5100/
IC5200) -----------------------------------------------------63
8.21. Disassembly of Power P.C.B.-------------------------64
8.22. Disassembly of SMPS P.C.B.-------------------------65
8.23. Replacement of Switching Regulator IC
(IC5701) ----------------------------------------------------67
8.24. Replacement of Rectifier Diode (D5702)-----------68
8.25. Replacement of Regulator Diode (D5802)---------69
8.26. Replacement of Regulator Diode (D5803)---------70
8.27. Disassembly of Fan--------------------------------------71
9 Assembling and Disassembling of Traverse Unit----74
9.1. Disassembly of Traverse Unit-------------------------74
9.2. Assembly of Traverse Unit-----------------------------74
10 Service Position-------------------------------------------------76
10.1. Checking & Repairing Main P.C.B. ------------------76
10.2. Checking & Repairing D-Amp P.C.B.----------------78
10.3. Checking & Repairing SMPS P.C.B. ----------------80
10.4. Checking & Repairing FL P.C.B. ---------------------82
11 Voltage & Wave form Chart-----------------------------------84
1 1 .1. Main P.C.B. (1/7) -----------------------------------------84
1 1 .2. Main P.C.B. (2/7) -----------------------------------------85
1 1 .3. Main P.C.B. (3/7) -----------------------------------------86
1 1 .4. Main P.C.B. (4/7) -----------------------------------------87
1 1 .5. Main P.C.B. (5/7) -----------------------------------------88
1 1 .6. Main P.C.B. (6/7) -----------------------------------------89
1 1 .7. Main P.C.B. (7/7) -----------------------------------------90
11.8. FL P.C.B.---------------------------------------------------91
11.9. D-Amp P.C.B. (1/2) --------------------------------------92
11.10. D-Amp P.C.B. (2/2) --------------------------------------93
1 1 .11. SMPS P.C.B. ----------------------------------------------93
11.12. Power P.C.B.---------------------------------------------- 93
1 1.13. Mic P.C.B.-------------------------------------------------- 94
1 1.14. Waveform Table (1/3)----------------------------------- 95
1 1.15. Waveform Table (2/3)----------------------------------- 96
1 1.16. Waveform Table (3/3)----------------------------------- 97
12 Illustration of ICs, Transistor and Diode---------------- 98
13 Overall Simplified Block Diagram------------------------- 99
14 Block Diagram--------------------------------------------------100
14.1. Main(Servo)----------------------------------------------100
14.2. Main(System Control) ---------------------------------101
14.3. Main(UP-CON)------------------------------------------102
14.4. Main(Audio) ----------------------------------------------103
14.5. Main(Video) ----------------------------------------------105
14.6. Digital Audio----------------------------------------------106
14.7. Analog Video---------------------------------------------107
14.8. Power Supply--------------------------------------------108
15 Wiring Connection Diagram -------------------------------110
16 Schematic Diagram Notes----------------------------------111
17 Schematic Diagram-------------------------------------------113
17.1. Main Circuit-----------------------------------------------113
17.2. FL Circuit--------------------------------------------------126
17.3. D-Amp Circuit--------------------------------------------127
17.4. SMPS Circuit---------------------------------------------131
17.5. Power, Power Button & AC Inlet Circuit-----------133
17.6. iPod/iPhone, USB & Voltage Selector Circuit ---134
17.7. Mic Circuit ------------------------------------------------135
18 Printed Circuit Board-----------------------------------------136
18.1. Main P.C.B.-----------------------------------------------136
18.2. FL, Power, Power Button & AC Inlet P.C.B.------138
18.3. D-Amp P.C.B. --------------------------------------------139
18.4. SMPS P.C.B.---------------------------------------------140
18.5. iPod/iPhone, USB, Voltage Selector & Mic
P.C.B.------------------------------------------------------141
19 Terminal Function of ICs------------------------------------143
19.1. IC2300 (RFKWMPT480GA): IC
MICROPROCESSOR ---------------------------------143
19.2. IC6001 (C0HBB0000057): IC FL Driver ----------144
20 Exploded View and Replacement Parts List----------145
20.1. Exploded View and Mechanical Replacement
Part List ---------------------------------------------------145
20.2. Electrical Replacement Part List--------------------149
2
1 Safety Precautions
1.1. GENERAL GUIDELINES
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, carry out 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 th e
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
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 equiva lent)
may be used to make the hot checks, leakage current must not exceed 1/2 milliamp. 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.
Figure 1
1.2. Before Use
Be sure to disconnect the mains cord before adjusting the voltage selector.
Use a minus(-) screwdriver to set the voltage selector (on the rear panel) to the voltage setting for the area in which the unit will be
used. (If the power supply in your area is 110V ~ 127V or 220V ~ 240V, set to the “110V ~ 127V or 220V ~ 240V” position.)
Note that this unit will be seriously damaged if this setti ng is not made correctly. (There is no voltage selector for some countries,
the correct voltage is already set.)
1.3. Before Repair and Adjustment
Disconnect AC power to discharge unit AC Capacitors as such (C5700, C5701, C5702, C5703, C5705, C5706) through a 10 Ω, 10
W resistor to ground.
Caution:
DO NOT SHORT-CIRCUIT DIRECTLY (with a screwdriver blade, for instance), as this may destroy solid state devices.
After repairs are completed, restore power gradually using a variac, to avoid overcurrent.
Current consumption at AC 110/127 V, 50/60 Hz in NO SIGNAL at mode volume minimal should be ~ 500 mA.
Current consumption at AC 240 V, 50Hz in NO SIGNAL at mode volume minimal should be ~ 500 mA.
3
1.3.1. Caution for fuse replacement
4
1.4. Protection Circuitry
The protection circuitry may have operated if either of the following conditions are noticed:
• No sound is heard when the power is turned on.
• Sound stops during a performance.
The function of this circuitry is to prevent circuitry damage if, for example, the positive and negative speaker connection wires are
“shorted”, or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used.
If this occurs, follow the procedure outlines below:
1. Turn off the power.
2. Determine the cause of the problem and correct it.
3. Turn on the power once again after one minute.
Note:
When the protection circuitry functions, the unit will not operate unless the power is first turned off and then on again.
1.5. Safety Parts Information
Safety Parts List:
There are special components used in this equipment which are important for safety.
These parts are marked by in the Schematic Diagrams, Exploded View & Replacement Parts List. It is essential that these
critical parts should be replaced with manufacturer’s specified parts to prevent shock, fire or other hazards. Do not modify the
original design without permission of manufacturer.
Safety Ref. No. Part No. Part Name & Description Remarks
7 REXX1122 1P BLACK WIRE (AC-SMPS)
8 REXX1123 1P RED WIRE (AC-SMPS)
20 RGRX1001C-C REAR PANEL
29 RKMX1002-K2 TOP CABINET
60 REXX1120 1P WHITE WIRE (SMPS-VOLTAGE SELECTOR)
61 REXX1121 1P BLUE WIRE (SMPS-VOLTAGE SELECTOR)
401 RAEX1022Z-V TRAVERSE UNIT
A2 K2CQ2CA00007 AC CORD
A3 RQTX1129-M O/I BOOK (Sp)
PCB8 REPX0803B AC INLET P.C.B. (RTL)
PCB9 REPX0803B SMPS P.C.B. (RTL)
PCB10 REPX0803B VOLTAGE SELECTOR P.C.B. (RTL)
DZ5701 ERZV10V511CS ZNR
S5701 K0ABCA000007 SW VOLT ADJ
L5702 ELF22V025A LINE FILTER
L5703 ELF22V025A LINE FILTER
T5701 ETS42BM1H6AC TRANSFORMER
T5751 ETS19AB2A6AG SUB TRANSFORMER
T6100 G4D1A0000142 SWITCHING TRANSFORMER
PC5702 B3PBA0000402 PHOTO COUPLER
PC5720 B3PBA0000402 PHOTO COUPLER
PC5799 B3PBA0000402 PHOTO COUPLER
RY701 K6B1AEA00003 RELAY
F1 K5D802BNA005 FUSE
TH5702 D4CAA5R10001 THERMISTOR
P5701 K2AA2B000011 AC INLET
C5700 F1BAF471A013 470pF
C5701 F0CAF104A105 0.1uF
C5702 F0CAF104A105 0.1uF
C5703 F0CAF104A105 0.1uF
C5705 F1BAF471A013 470pF
C5706 F1BAF471A013 470pF
5
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 Electrostatically 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 build up 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 lif ting of your foot from a carpeted floor can generate static electricity (ESD) suf-
ficient to damage an ES device).
6
2.2. Precaution of Laser Diode
Caution:
This product utilizes a laser diode with the unit turned “on”, invisible laser radiation is emitted from the pickup lens.
Wavelength: 655 nm (DVD)/790 nm (CD)
Maximum output radiation power from pickup: 100 µW/VDE
Laser radiation from the pickup unit is safety level, but be sure the followings:
1. Do not disassemble the pickup unit, since radiation from exposed laser diode is dangerous.
2. Do not adjust the variable resistor on the pickup unit. It was already adjusted.
3. Do not look at the focus lens using optical instruments.
4. Recommend not to look at pickup lens for a long time.
7
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 compone nts 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 mainl y 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) equi pped with the temperature co ntrol after setting the temp erature 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.
RFKZ03D01K-----------(0.3mm 100g Reel)
RFKZ06D01K-----------(0.6mm 100g Reel)
RFKZ10D01K-----------(1.0mm 100g Reel)
Note
* Ingredient: tin (Sn), 96.5%, silver (Ag) 3.0%, Copper (Cu) 0.5%, Cobalt (Co) / Germanium (Ge) 0.1 to 0.3%
8
2.4. Handling Precautions for Traverse Unit
The laser diode in the optical pickup unit may break down due to static electricity of clothes or human b ody. Special care must be
taken avoid caution to electrostatic breakdown when servicing and handling the laser diode in the traverse unit.
2.4.1. Cautions to Be Taken in Handling the Optical Pickup Unit
The laser diode in the optical pickup un it may be damaged due to electrostatic discharge generating from clothes or human body.
Special care must be taken avoid caution to electrostatic discharge damage when servicing the laser diode.
1. Do not give a considerable shock to the optical pickup unit as it has an extremely high-precise structure.
2. To prevent the laser diode from the electrostatic discharge damage, the flexible cable of the optical pickup unit removed
should be short-circuited with a short pin or a clip.
3. The flexible cable may be cut off if an excessive force is applied to it. Use caution when handling the flexible cable.
4. The antistatic FPC is connected to the new optical pickup unit. After replacing the optical pickup unit and connecting the flexible cable, cut off the antistatic FPC.
Figure 1
2.4.2. Grounding for electrostatic breakdown prevention
Some devices such as the DVD player use the optical pickup (laser diode) and the optical pickup will be damaged by static electricity in the working environment. Proceed servicing works under the working environment where grounding works is completed.
2.4.2.1. Worktable grounding
1. Put a conductive material (sheet) or iron sheet on the area where the optical pickup is placed, and ground the sheet.
9
2.4.2.2. Human body grounding
1. Use the anti-static wrist strap to discharge the static electricity form your body.
Figure 2
10
3 Service Navigation
3.1. Service Information
This service manual contains technical information which will allow service personnel’s to understand and service this model.
Please place orders using the parts list and not the drawing reference numbers.
If the circuit is changed or modified, this information wil l be fol lowed by supplemen t service manual to be filed with original se rvice
manual.
• DVD Mechanism Unit (DLS6E):
1) This model uses DVD Mechanism Unit (DLS6E).
• Micro-processor:
1) The following components are supplied as an assembled part.
• Micro-processor IC, IC2300 (RFKWMPT480GA)
11
4 Specifications
Main unit SA-PT480PH
OGENERAL
Power supply: AC 110 V to 127 V/220 V to
240 V, 50/60 Hz
Power consumption: 95 W
Power consumption in standby mode:
approx. 0.38 W
Dimensions (W×H×D): 430 mm×54 mm×287 mm
Mass [Weight]: 2.8 kg
Operating temperature range: 0 °C to +40 °C
Operating humidity range: 35 % to 80 % RH
(no condensation)
OAMPLIFIER SECTION
RMS Output Power: Dolby Digital Mode
Front Ch:
125 W per channel (3 Ω), 1 kHz, 10% THD
Surround Ch:
125 W per channel (3 Ω), 1 kHz, 10% THD
Center Ch:
250 W per channel (6 Ω), 1 kHz, 10% THD
Subwoofer Ch:
250 W per channel (6 Ω), 100 Hz, 10% THD
Total RMS Dolby Digital mode power:
1000 W
PMPO Output Power 7500 W
DIN Output Power: Dolby Digital Mode
Front Ch:
90 W per channel (3 Ω), 1 kHz, 1 % THD
Surround Ch:
90 W per channel (3 Ω), 1 kHz, 1 % THD
Center Ch:
115 W per channel (6 Ω), 1 kHz, 1 % THD
Subwoofer Ch:
115 W per channel (6 Ω), 100 Hz, 1 % THD
Total DIN Dolby Digital mode power:
590 W
OFM TUNER, TERMINALS SECTION
Preset Memory: FM 30 stations
Frequency Modulation (FM)
Frequency range:
87.50 MHz-108.00 MHz (50-kHz step)
Antenna terminals: 75 Ω (unbalanced)
Digital audio input
Optical digital input
Optical terminal
Sampling frequency
32 kHz, 44.1 kHz, 48 kHz
Mic Jack
Sensitivity:
0.7 mV (1.2 Ω)
Terminal:
Mono, 6.3 mm (2 system)
USB Port power
Max. 500 mA
Bit rate
Up to 4 Mbps (DivX)
USB Port
USB standard
USB 2.0 full speed
Media file format support
MP3 (*.mp3)
WMA (*.mp3)
JPEG (*.jpg,*.jpeg)
DivX (*.divx,*avi)
MPEG4 (*.asf)
USB devise file system
FAT 12, FAT 16, FAT 32
ODISC SECTION
Discs played (8 cm or 12 cm):
*5,6
*5,7
)
*5,6
, DivX
)
*5,6
*2, 5
*2, 5
)
, JPEG
*5,6
)
,
*4, 5
,
(1)
DVD (DVD-Video, DivX
(2)
DVD-R (DVD-Video, DVD-VR, MP3
*5,7
MPEG4
(3)
DVD-R DL (DVD-Video, DVD-VR, DivX
(4)
DVD-RW (DVD-Video, DVD-VR, MP3
JPEG
*4, 5
, DivX
, MPEG4
(5) +R/+RW (Video)
(6) +R DL (Video)
(7)
CD, CD-R/RW (CD-DA, Video CD, SVCD
*4, 5
5
, JPEG
*1
Conforming to IEC62107
*2
MPEG-1 Layer 3, MPEG-2 Layer 3
*3
Windows Media Audio Ver.9.0 L3
,MPEG4
*5,7
, DivX
*5,6
*2, 5
, MP3
)
, WMA
*3,
*1
Not compatible with Multiple Bit Rate (MBR)
*4
Exif Ver 2.1 JPEG Baseline files
Picture resolution: between 160 x 120 and 6144 x 4096 pixels
(Sub sampling is 4:0:0, 4:2:0, 4:2:2 or 4:4:4). Extremely long
and narrow pictures may not be displayed.
*5
The total combined maximum number of recognizable audio
and picture contents and groups: 4000 audio and picture contents and 255 groups. (Excluding Root Folder)
*6
Plays DivX® video.
*7
MPEG data recorded with Panasonic SD multi cameras or
DVD video recoeders
Comforming to SD VIDIO specification (ASF standard)/
MPEG4(Simple Profile)video system/G.726 audio system .
Pick up
Wavelength (DVD/CD): 655/790 nm
Laser power:
CLASS 1M
Audio output (Disc)
Number of channels: 5.1 ch (FL, FR, C, SL, SR, SW)
OVIDEO SECTION
Video system: NTSC
Component video output
Output level: 1 Vp-p (75 Ω)
Terminal: Pin jack (1 system)
HDMI AV output
Terminal 19-pin type A connector
HDAVI Control:
This unit supports “HDAVI Control 5” function.
Note:
1. Specifications are subject to change without notice.
Mass and dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum
analyzer.
Solder:
This model uses lead free solder (PbF).
Refer to their respective original service manuals for *1.
12
13
5 Location of Controls and Components
5.1. Remote Control Key Button Operations
14
5.2. Main Unit Key Button Operations
5.3. Speaker Connection
15
5.4. Using the VIERA Link “HDAVI Control™”
16
17
5.5. Using of iPod/iPhone
18
5.6. Disc Information
5.6.1. Disc Playability (Media)
19
5.6.2. File Extension Type Support (WMA/MP3/JPEG/MPEG4/DivX)
20
6 Self-Diagnostic and Special Mode Setting
6.1. Cold-Start
Here is the procedure to carry out cold-start for initialize to shipping mode.
1. Unplug AC power cord
2. Press & hold [POWER] button
3. Plug AC power cord while [POWER] button being pressed
FL Display will show “_ _ _ _ _ _ _ _”
4. Release [POWER] button
6.2. Service Mode Table
By pressing various button combinations on the main unit and remote control unit, you can activate the various service modes for
checking.
Special Note:
• Due to the limitations of the no. characters that can be shown on the FL Display, the “FL Display” button on the remote control
unit can be used to show the two display pages. (Display 1 / Display 2).
• Refer to Section 5.1 for the section on “Remote Control Key Buttons Operations”.
21
6.2.1. Service Mode Table 1 (For DVD)
Error code
check
Jitter check
Item
DescriptionMode Name
Error code check
The latest error code stored in the
EEPROM IC is displayed.
Note: Refer to "[Section 6.4] DVD Self
Diagnostic Function-Error Code" for
more detailed information on the error
codes.
Jitter check.
Jitter rate is measured and displayed.
Measurement is repeatedly done in
the cycle of one second. Read error
counter starts from zero upon mode
setting.
When target block data failed to be
read out, the counter advances by one
increment. When the failure is caused
by minor error, it may be corrected
when retried to enable successful
reading.
In this case, the counter advances by
one. When the error persists even
after retry, the counter may jump by
two or more.
FL Display sequence:
Display 1 2.
FL Display
F / H / U
Error code (play_err) is expressed in the
following convention.
Error code = 0 x DAXX is expressed: DVDnn U12
Error code = 0 x DBXX is expressed: DVDnn H12
Error code = 0 x DXXX is expressed: DVDnn F123
Error code = 0 x 0000 is expressed: DVDnn F--* "xx" denotes the error code
(Display 1)
Jitter check
mode
Jitter rate is shown in decimal notation to one
place of decimal.
Focus drive value is shown in hexadecimal
notation.
(Display 2)
Lead
Error
Counter
Jitter rate
Focus Drive
Value
Key Operation
Front Key
In STOP (no disc) mode,
press [STOP] button on the
main unit, and [0] button on
the remote control unit. *With
pointing of cursor up and
down on display.
To exit, press [POWER]
button on main unit or
remote control.
In STOP (with disc inside
tray) mode, press [STOP]
button on the main unit,
and [5] button on
the remote control unit.
Press [POWER] or [STOP]
button to exit.
Press [FL Display] on
remote control unit for next
page (FL Display).
Initial setting of
laser drive
current
Initial setting of laser drive current.
Initial current value for the DVD laser
and CD laser is separately saved in
the EEPROM IC.
FL Display sequence:
Display 1 2.
(Display 1)
Laser current
measurement
mode
The value denotes the current in decimal
notation.
(Display 2)
CD
Laser
The above example shows the initial current
is XXXmA and YYYmA for CD laser and
DVD laser respectively when the laser is
switched on.
DVD Laser
In STOP (no disc) mode,
press [STOP] button on the
main unit, and [PAUSE]
button on the remote
control unit.
Press [FL Display] on
remote control unit for next
page (FL Display) on values
of laser drive current.
22
6.2.2. Service Mode Table 2 (For DVD)
DVD laser
drive current
measurement
CD laser drive
current
measurement
Item
DescriptionMode Name
DVD laser drive current measurement.
DVD laser drive current is measured
and the result is displayed together
with the initial value stored in the
EEPROM IC.
After the measurement, DVD laser
emission is kept on. It is turned off
when POWER key is switched off.
FL Display sequence:
Display 1 2.
CD laser drive current measurement.
CD laser drive current is measured
and the result is displayed together
with the initial value stored in the
EEPROM IC.
After the measurement, CD laser
emission is kept on. It is turned off
when POWER key is switched off.
FL Display sequence:
Display 1 2.
FL Display
(Display 1)
DVD laser current
measurement mode
The value denotes the current in decimal
notation.
(Display 2)
DVD
Laser
Initial Value
The above example shows the initial current
is XXXmA and the measured value is
YYYmA.
(Display 1)
The value denotes the current in decimal
notation.
(Display 2)
DVD
Laser
Value
CD laser current
measurement mode
Key Operation
Front Key
In STOP (no disc) mode,
press [STOP] button on the
main unit, and
[FUNCTIONS] button on
the remote control unit.
Press [FL Display] on
remote control unit for next
page (FL Display) on values
of dvd drive current.
In STOP (no disc) mode,
press [STOP] button on
the main unit, and [3]
button on the remote
control unit.
Press [FL Display] on
remote control unit for next
page. (FL Display)
Region display
CPPM/CPRM
Keys Check
Region code display, TV broadcasting
system & the model no. information.
Note: Refer to Figure 6.1 for "Video
Design Information".
CPPM/CPRM refers to the Content
Protection for Recordable Media and
Pre-Recorded Media. It displays the
existence of the keys as "1" or "0".
OK: Existing of keys.
NG: Non existing of keys.
CD
laser initial
value
The above example shows the initial current is
XXXmA and the measured value is YYYmA.
N: no PAL / P: PAL
Region No.: 0-8
0: NG
0: NG
1: OK
1: OK
CD laser
value
Model
No.
Information
N: NTSC / 6: PAL60
In STOP (no disc)
mode, press [STOP]
button on the main unit,
and [6] button on the
remote control unit.
Display is automatically
clear after 5 seconds.
In STOP (no disc)
mode, press [STOP]
button on the main unit,
and [SOUND] button on
the remote control unit.
Cancelled automatically
5 seconds later.
23
6.2.3. Service Mode Table 3 (For DVD)
Micro-processor
firmware version
display &
EEPROM
checksum
display.
Item
DescriptionMode Name
Micro-processor firmware version
display & EEPROM checksum display.
EEPROM checksum is only available
due to existence of EEPROM IC.
Note: Condition 1/2/3 shows the state
of EEPROM IC.
FL Display sequence:
Display 1 2 3.
FL Display
(Display 1)
(Display 2)
(Condition 1)
If the version of the EEPROM does not match,
[NG] is displayed.
(Condition 2)
(a) If there is NO EEPROM header string
OR
(b) If there is no EEPROM (no data is received
by Micro-processor), [NO] is displayed.
(Condition 3)
Key Operation
Front Key
In STOP (no disc)
mode, press [STOP]
button on the main unit,
and [7] button on the
remote control unit.
Cancelled automatically
5 seconds later.
Initialization
(DVD)
Main P.C.B.
Reset
Initialization.
User settings are cancelled and player
is initialized to factory setting.
It is necessary when after replacement
of Micro-processor (DV5 LSI) IC,
FLASH ROM IC (IC8651), EEPROM
IC (IC8611) & Main P.C.B.
To reset Main P.C.B.
This process is used when the Main
P.C.B. or FLASH ROM IC is replaced
with a new one.
If the EEPROM version matches, checksum
[YYYY] is displayed.
(Display 3)
Opecon
Version
EEPROM
Checksum
(If applicable,
refer below.)
Press [FL Display] button on
remote control unit for next
page. (FL Display)
In STOP (no disc)
mode, press [STOP]
button on the main unit,
and [ 10] button on the
remote control unit.
While in initialization
mode, press & hold
[STOP] button on the main
unit for 3 seconds, follow
by [ENTER] button on the
remote control unit.
24
6.2.4. Service Mode Table 4 (For DVD)
DVD
firmware
version display
Timer 1 check
Item
DescriptionMode Name
DVD firmware version is displayed on
the FL Display.
The firmware version can be updated
using recovery disc.
Note: It is necessary to check for
firmware version before carrying out
the version up using the disc.
Timer 1 check
Laser operation timer is measured
separately for DVD laser and CD laser.
FL Display sequence:
Display 1 2.
FL Display
System
controller
version
Destination
System controller
generation
Region No.: 0-8
(Display 1)
DVD laser usage time
Shown to the above is DVD laser usage
time, and to the below is CD laser usage
time.
Time is shown in 5 digits of decimal notation
in a unit of 10 hours.
"00000" will follow "99999". (DVD laser)
(Display 2)
Key Operation
Front Key
In STOP (no disc)
mode, press [STOP]
button on the main unit,
and [8] button on the
remote control unit.
Cancelled automatically
5 seconds later.
In STOP (no disc) mode,
press [STOP] button on the
main unit, and [ ] button
on the remote control unit.
Cancelled automatically
5 seconds later.
Press [FL Display] button for
next page of FL Display.
Timer 1 reset
Timer 2 check
Timer 2 reset
Timer 1 reset
Laser operation timer of both DVD
laser and CD laser is reset all at once.
Timer 2 check
Spindle motor operation timer
Timer 2 reset
Spindle motor operation timer
CD laser usage time
Time is shown in 6 digits of decimal notation
in a unit of 10 hours.
"000000" will follow "999999". (CD laser)
Time is shown in 5 digits of decimal notation
in a unit of 10 hours.
It will clear to "00000" upon reset.
Time is shown in 5 digits of decimal notation in
a unit of 1 hour.
"00000" will follow "99999".
Time is shown in 5 digits of decimal notation in
a unit of 1 hour.
It will be cleared to "00000" upon activating
this.
While displaying Timer 1
data, press [STOP] button
on the main unit, and [ ]
button on the remote control
unit.
Cancelled automatically
5 seconds later
In STOP (no disc) mode,
press [STOP] button on the
main unit, and [ ] button
on the remote control unit.
Cancelled automatically
5 seconds later.
While displaying Timer 2
data, press [STOP] button
on the main unit, and [ ]
button on the remote
control unit.
Cancelled automatically
5 seconds later.
25
Model Series
P, PC, PX
(S) Japanese, English
EP
EB, EG, ES
GC, GS
GA, GD
GT, GJ
GN
PN 4 NTSC
PB 4 NTSC
PH, PU,
PR
EE
GW 5 PAL PAL (*C) 5P6India
GK English (NA), Simplified Chinese6 PAL NTSC (*B) 6PNChina
Country Region
USA, Canada,
US Militry
Japan
Poland, E.Europe
UK, Germany,
W.Europe
Middle East,
Africa, S.E.A
South East Asia,
Korea, Taiwan
New Zealand,
Australia
Central &
S.America, Brazil
Central &
S.America, Brazil
South/Centrial
America, Argentina
CIS
Region
Code
TV Broadcasting
1
2
2
2
2
3
4
4
5
System
NTSC
NTSC
PAL
PAL
PAL
PAL
NTSC
PAL
NTSC
SECAM
Signal System
(Default)
NTSC (*A)
NTSC (*A)
PAL (*C)
PAL (*C)
PAL (*C)
NTSC (*B)
PAL (*C)
NTSC (*D)
NTSC (*D) 4PN
NTSC (*D)
PAL (*C)
Region Display
(Default)
1PN
2PN
2P6
2P6
2P6
3PN
4P6
4PN
4PN
5P6
Product
OSD
Default
English
Japanese
English
English
English
English
English
Spanish
Portuguese
English
English
English
Simplified
Chinese
OSD Menu Language
English (NA), Spanish (NA),
Canadian, French
English (EU), French, German,
Spanish (EU), Polish, Russian,
Czech, Hungarian
English (EU), French, German,
Italian, Spanish (EU), Polish,
Swedish, Dutch
English (NA), French, German,
Spanish (EU), Polish, Russian,
Czech, Hungarian
English (NA), Traditional
Chinese
English (EU), French, German,
Italian, Spanish (EU), Polish,
Swedish, Dutch
English (NA), Spanish (Panama),
French, Brazilian Portuguese
English (NA), Spanish (Panama),
French, Brazilian Portuguese
English (NA), Spanish (Panama),
French, Brazilian Portuguese
English (EU), French, German,
Spanish (EU), Polish, Russian,
Czech, Hungarian
English (NA), Traditional
Chinese
NTSC (*A)
Source Output
Screen Saver NTSC
NTSC disc NTSC
PAL disc
NTSC (*D)
Source Output
Screen Saver NTSC
NTSC disc NTSC
PAL disc NTSC
PAL (DVD-V)
NTSC (DVD-A/VCD)
NTSC (*B)
Source Output
Screen Saver NTSC
NTSC disc
PAL disc PAL
Explanation of Display
NTSC (default)
PAL60
Figure 6.1 Video Design Information
PAL (*C)
Source Output
Screen Saver PAL
NTSC disc
PAL disc PAL
Individual Model Code
N: If NTSC disc is played, NTSC output.
6: If NTSC disc is played, PAL60 output.
Can play PAL disc
Region code
PAL60 (default)
NTSC
26
6.3. Self-Diagnostic Mode
Self-Diagnostic
Mode
Error code
information
Delete Error
Codes
Item
DescriptionMode Name
To enter into self-diagnostic checking
System will perform a check on
any unusual/error code from the
memory
System will clear all of the contents
of unusual/error code from the
memory
FL Display
Error code will display
Example:
Key Operation
Front Key
Press & hold [STOP] on main
unit, follow by [4] then [9] on
remote control. (When no
disc in mechanism)
In self-diagnostic mode,
press [STOP] on remote
control.
To exist, press [ / ]
on main unit or remote
control.
In self-diagnostic mode,
press [CANCEL] on remote
control.
To exist, press [ / ]
on main unit or remote
control.
27
6.4. Self Diagnostic Function-Error Code
6.4.1. Mechanism Error Code Table (DLS6E)
Error
Code
H01 Tray loading error The tray opening and closing is abnormal. Press [ STOP] on main
CLOSE and OPEN of the tray cannot be unit for next error.
carried out properly. Loading motor error, (OPEN time: OPEN
DV5 LSI IC (IC8001) error. CLOSE OPEN
H02 Spindle servo error The spindle servo/motor is abnormal. The Press [ STOP] on main
FG pulse is abnormal. CLV servo error. unit for next error.
H03 Traverse motor error The traverse is abnormal. (Traverse servo, Press [ STOP] on main
DV5 LSI IC (IC8001), TRV motor error.) unit for next error.
H04 Tracking servo error Tracking coil NG (OPU unit abnormal), Press [ STOP] on main
DV5 LSI IC (IC8001) error. unit for next error.
H05 Seek time out error It is not possible to access the disc. TOC Press [ STOP] on main
cannot read. Abnormal disc etc. Pickup unit for next error.
abnormal or disk is dirty. (TRV motor
error, DV5 LSI IC (IC8001) error.)
Description of error Automatic FL Display RemarksDiagnosis Contents
H01 at CLOSE: CLOSE
OPEN CLOSE H01)
H07 Driver IC thermal shut The spindle motor is abnormal. Press [ STOP] on main
down (short between brushes) unit for next error.
U11 Focus servo error Focus coil, FE signal error. Disc may be Press [ STOP] on main
dirty. unit for next error.
(Unfinalized DVD-R
is likely to become
U11.)
28
6.4.2. DVD Module Error Code Table
Error
Code
U702 HDMI/DVI I2C The communication error of I2C when Press [ STOP] on main
U703 HDMI/DVI attestation When attestation (HDCP) with the TV Press [ STOP] on main
U704 HDMI/DVI SRM It is generated at the equipment to which Press [ STOP] on main
U705 HDMI/DVI SRM disk It is generated at the time of it is time Press [ STOP] on main
F740 HDMI device key I2C error when writing HDMI Key device Press [ STOP] on main
Diagnosis Contents Description of error Automatic FL Display Remarks
communication error connecting it with HDMI/DVI. For unit for next error.
instance, when EDID information to which
information on the TV set side has been
described cannot be read, it is generated.
error side fails when connecting it with unit for next error.
HDMI/DVI, it is generated.
Error the TV set is connected with HDMI/DVI. unit for next error.
falsification check when illegal the SRM data of the unit for next error.
error reproducing disk (verify error), when
connecting it with HDMI/DVI.
into transmitter. unit for next error.
F893 FLASH ROM IC data Firmware error, DV5.0 LSI IC (IC8651) Press [ STOP] on main
falsification error error. unit for next error.
F894 EEPROM IC When failing in the access to EEPROM Press [ STOP] on main
abnormality error IC located in the Main P.C.B. unit for next error.
(IC8611).
F895 Language area Firmware version agreement check for Press [ STOP] on main
abnormal factory preset setting failure prevention. unit for next error.
F897 Initialization Incomplete initialization after writing of Press [ STOP] on main
error new firmware (Factory preset setting unit for next error.
failure prevention)
F899 The communication Unsuitable combination of number of Press [ STOP] on main
specification system com and panel com used. unit for next error.
disagreement (Firmware)
between
micro-processor
29
6.4.3. Power Supply & Digital Amplifier Error Code Table
Error
Code
F61 The abnormalities
F76 Abnormality in the In normal operation when DCDET1 is Press [ STOP] on main
Diagnosis Contents Description of error Automatic FL Display Remarks
In normal operation, when DCDET2 goes Press [ STOP] on main
in the D-Amp related
problem (overtemperature/shutdown)
output voltage of detected "L" (Low) for two consecutive unit for next error.
stabilized power times, F76 is displayed on FL for
supply 1 second and after that PCONT will be
to "L" (Low) (Not during POWER OFF unit for next error.
condition), F61 appears on FL Display
for 1 second and PCONT goes to
"L" (Low).This is due to speaker output
has DC voltage.
turned to "L" (Low). This is due to any of
the DC voltages (+9V, +7V, -7V, +5V,
+5.3V etc.) not available.
30
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