Panasonic SAPT-160-E, SAPT-160-EB, SAPT-160-EG Service manual

ORDER NO. MD0801017CE

DVD Home Theater Sound System

SA-PT160E SA-PT160EB SA-PT160EG

Colour

(S).......................Silver Type (For E/EG only)

(K).......................Black Type (For E/EB/EG)

Specifications

Main unit SA-PT160E/EB/EG

OGENERAL

Power Supply:

Power Consumption: 105 W Power Consumption in Standby Mode:

Dimensions (W×H×D): 430×60×342 mm Mass: This unit 3 kg Operating Temperature Range: 0°C to +40°C Operating Humidity Range: 35% to 80% RH (no

OAMPLIFIER SECTION

RMS Output Power: Dolby Digital Mode

Front Ch:

55 W per channel (5 Ω), 1 kHz, 10% THD

Surround Ch:

55 W per channel (5 Ω), 1 kHz, 10% THD

Center Ch:

55 W per channel (5 Ω), 1 kHz, 10% THD

Subwoofer Ch:

55 W per channel (5 Ω), 100 Hz, 10 % THD

Total RMS Dolby Digital mode power:

DIN Output Power: Dolby Digital Mode

C 230 V - 240 V, 50Hz (EB)

AC 230 V, 50Hz (E/EG)

approx. 1 W

condensation)

330 W

Front Ch:

25 W per channel (5 Ω), 1 kHz, 1% THD

Surround Ch:

25 W per channel (5 Ω), 1 kHz, 1% THD

Center Ch:

25 W per channel (5 Ω), 1 kHz, 1% THD

Subwoofer Ch:

25 W per channel (5 Ω), 100 Hz, 1 % THD

Total DIN Dolby Digital mode power:

OFM TUNER, TERMINALS SECTION

Preset Memory: FM 30 stations Frequency Modulation (FM)

Frequency range:87.50-108.00 MHz

(50-kHz step)

Sensitivity: 1.8 µV (IHF) S/N 26 dB: 1.4 µV Antenna terminals: 75 Ω (unbalanced)

OUSB SECTION

USB Port:

USB standard:USB 2.0 full speed

Media file forma t support: MP3 (*.mp3)

WMA (*.wma) JPEG (*.Jpg, *.JPEG)

150 W

SA-PT160E / SA-PT160EB / SA-PT160EG

MPEG4 (*.asf) (For E/EG only)

USB device file system: FAT12

FAT16 FAT32

USB Port power: 500 mA (Max)

ODISC SECTION (E/EG areas)

Discs played (8 cm or 12 cm):

(1) DVD [DVD-Video, DivX (*1, *2)] (2) DVD-RAM [DVD-VR, MP3 (*2, *6), JPEG (*2, *3), MPEG4

(*2, *4), DivX (*1, *2)]

(3) DVD-R [DVD-Video, DVD-VR, MP3 (*2, *6), JPEG (*2, *3),

MPEG4 (*2, *4), DivX (*1, *2)] (4) DVD-R DL [DVD-Video, DVD-VR] (5) DVD-RW [DVD-Video, DVD-VR, MP3 (*2, *6), JPEG (*2, *3),

MPEG4 (*2, *4), DivX (*1, *2)] (6) +R/+RW [Video] (7) +R DL [Video] (8) CD, CD-R/RW [CD-DA, Video CD, SVCD (*5), MP3 (*2, *6),

WMA (*2, *7), JPEG (*2, *3), MPEG4 (*2, *4), DivX (*1, *2)]

*1 Plays all versions of DivX® video (including DivX®6) with

standard playback of DivX® media files. Certified to the DivX

Home Theater Profile.

*2 The total combined maximum number of recognizable audio,

picture and video contents and groups: 4000 audio, picture

and video contents and 400 groups.

*3 Exif Ver 2.1 JPEG Baseline files

OPicture 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.

*4 MPEG4 data recorded with the Panasonic SD multi cameras

or DVD video recorders.

OConforming to SD VIDEO specifications (ASF standard)/

MPEG4 (Simple Profile) video system/G.726 audio system.

*5 Conforming to IEC62107 *6 MPEG-1 Layer 3, MPEG-2 Layer 3 *7 Windows Media Audio Ver.9.0 L3

ONot compatible with Multiple Bit Rate (MBR)

ODISC SECTION (EB area)

Discs played (8 cm or 12 cm):

(1) DVD [DVD-Video] (2) DVD-RAM [DVD-VR, MP3 (*1, *4), JPEG (*1, *2)] (3) DVD-R [DVD-Video, DVD-VR, MP3 (*1, *4), JPEG (*1, *2)] (4) DVD-R DL [DVD-Video, DVD-VR] (5) DVD-RW [DVD-Video, DVD-VR, MP3 (*1, *4), JPEG (*1, *2)] (6) +R/+RW [Video] (7) +R DL [Video] (8) CD, CD-R/RW [CD-DA, Video CD, SVCD (*3), MP3 (*1, *4),

WMA(*1,*5),JPEG(*1,*2)

*1 The total combined maximum number of recognizable audio

and picture contents and groups: 4000 audio and picture

contents and 400 groups.

*2 Exif Ver 2.1 JPEG Baseline files

OPicture 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.

*3 Conforming to IEC62107 *4 MPEG-1 Layer 3, MPEG-2 Layer 3 *5 Windows Media Audio Ver.9.0 L3

ONot compatible with Multiple Bit Rate (MBR)

Pick up

Wavelength (DVD/CD): 662/785 nm Laser power (DVD/CD): CLASS 1/CLASS 1M

Audio output (Disc)

Number of channels: 5.1ch(FL,FR,C,SL,SR,

OVIDEO SECTION

Video System: PAL 625 /50, PAL 525/60,

Composite Video Output:

OOutput level: 1Vp-p(75Ω)

OTerminal: Scart jack (1 system)

S-video Output:

OY output level: 1Vp-p(75Ω)

OC output level: PAL; 0.3 Vp-p (75 Ω)

NTSC; 0.286 Vp-p (75 Ω)

OTerminal Scart jack (1 system)

RGB Video Output:

OR output level: 0.7Vp-p(75Ω)

OG output level: 0.7Vp-p(75Ω)

OB output level: 0.7Vp-p(75Ω)

OTerminal: Scart jack (1 system)

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).

Mechanism:

This model uses DL2SU (Single tray) mechanism.

Power Supply:

This unit uses Switching Mode Power Supply (SMPS).

Refer to their respective original service manuals for *1

SW)

NTSC

SA-PT160E / SA-PT160EB / SA-PT160EG

CONTENTS

Page Page

1 Safety Precautions 5

1.1. GENERAL GUIDELINES

1.2. Before Repair and Adjustment (Using SMPS Module P.C.B.)

SA-PT160E / SA-PT160EB / SA-PT160EG

1.3. Protection Circuitry 5

1.4. Safety Parts Information

1.5. Caution for AC Cord

2 Prevention of Electro Static Discharge (ESD) to

Electrostatically Sensitive (ES) Devices 3 Precaution of Laser Diode 4 About Lead Free Solder (PbF)

4.1. Service caution based on legal restrictions

5 Handling Precautions for Traverse Unit

5.1. Cautions to Be Taken in Handling the Optical Pickup Unit

5.2. Grounding for electrostatic breakdown prevention

6 Accessories 7 Operation Procedures

7.1. Remote Control Key Buttons Operations

7.2. Main Unit Key Buttons Operations

7.3. About DivX VOD Content (For E, EG areas only)

7.4. USB Connection and Operation

7.5. Audio and Video Connections

7.6. Disc Information

8 Self-Diagnosis and Special Mode Setting

8.1. Service Mode Summary Table

8.2. Service Mode Table

8.3. DVD Self Diagnostic Function-Error Code

8.4. Sales Demonstration Lock Function

8.5. Service Precautions

9 Assembling and Disassembling

9.1. Disassembly Flow Chart

9.2. Main Components and P.C.B. Locations

9.3. Disassembly of Top Cabinet

9.4. Disassembly of the DVD Lid (When taking out disc manually)

9.5. Disassembly of Front Panel

9.6. Disassembly of Volume P.C.B.

9.7. Disassembly of Panel P.C.B.

9.8. Disassembly of USB P.C.B.

9.9. Disassembly of Rear panel

9.10. Disassembly of DVD Mechanism Unit

9.11. Disassembly of DVD Module P.C.B.

9.12. Disassembly of USB Relay P.C.B.

9.13. Disassembly of Main P.C.B.

9.14. Replacement of Digital Amp IC (IC5100/IC5200/IC5300)

9.15. Replacement of Regulator IC (IC2903)

9.16. Disassembly of SMPS Module P.C.B.

9.17. Disassembly of Tuner Extent P.C.B.

10 Assemb ly and Disassembly of DVD Mech a nism Uni t

10.1. Disassembly Procedure

11 Service Position

11.1. Checking & Repairing Panel P.C.B.

11.2. Checking & Repairing Main P.C.B. 6 7

11.3. Checking & Repairing SMPS Module P.C.B.

11.4. Checking & Repairing DVD Module P.C.B.

12 Measurements and Adjustments 8 9

12.1. Service Tools and Equipment

12.2. Important points in adjustment

12.3. Storing and handling of test discs

12.4. Optical adjustment

13 Abbreviations

14 Vol tage an d Waveform Chart

11 11

13 14

14 15 16 17 18 20

22 22 30 33 34

36 37 38

14.1. DVD Module P.C.B.

14.2. Main P.C.B.

14.3. Panel P.C.B.

14.4. Tray Loading & SMPS Module P.C.B.

14.5. Waveform Chart

15 Illustration of IC’s, Transistors and Diodes

16 Wiring Connection Diagram

17 Block Diagram

17.1. System Control

17.2. DVD (Servo)

17.3. DVD (Audio)

17.4. DVD (Video)

17.5. Audio

17.6. Amp & Power

18 Schem atic Diagram Notes

19 Schematic Diagram

19.1. DVD Module Circuit

19.2. Main Circuit

19.3. Tuner Extent, Panel & Volume Circuit

19.4. USB Relay, USB, Tray Loading Circuit

20 Prin ted Circui t Board

38 39 39 40 40 40 41 41 42 42 43 43 44 44

20.1. DVD Module P.C.B.

20.2. Main P.C.B.

20.3. Panel, Volume & Tuner Extent P.C.B.

20.4. USB, USB Relay & Tray Loading P.C.B.

21 Basic Troubleshooting Guide

21.1. Basic Troubleshooting Guide for Traverse Unit (DVD Module P.C.B)

21.2. Basic Troubleshooting Guide for SMPS/MAIN/PANEL

22 Overa ll Block Diagram for PT160

22.1. SC-PT160 Simplified Block

23 Terminal Function of ICs

23.1. IC2018 (C2CBYY000438): System Control IC

24 Expl od ed Views

24.1. Cabinet Parts Location

24.2. Packaging

25 Repl acement Parts List

25.1. Component Parts List

26 Schem atic Diagra m for printing with letter size

50 51 51

52 52 52 53

54 56

56 58 59 59 60

62 63 65

65 66 67 68 69 70

71 73

73 77 81 82

83 84 85 86

87 88

91 93

105

SA-PT160E / SA-PT160EB / SA-PT160EG

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 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

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 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 Repair and Adjustment (Using SMPS Module P.C.B.)

This unit uses Switching Mode Power Supply (SMPS) Module P.C.B. to provide the neccessary voltages for the unit.

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 230 V, 50 Hz in NO SIGNAL mode volume minimal should be ~ 650 mA. (For E/EG) Current consumption at AC 230V~240V, 50 Hz in NO SIGNAL mode volume minimal should be ~ 650 mA. (For EB)

Note: It is advisable to replace the SMPS Module P.C.B. as a unit.

1.3. 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.

• •

SA-PT160E / SA-PT160EB / SA-PT160EG

•

• 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.

1.4. Safety Parts Information

Safety Parts List:

There are special components used in this equipment which are important for safety. These parts are marked by 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.

Ref. No. Part No. Part Name & Description Remarks 16 RGRX0058E-P REAR PANEL [M] E/EG-S/K 16 RGRX0058E-Q REAR PANEL [M] EB-K 28 RKMX0107-1S3 TOP CABINET [M] E/EG-S 28 RKMX0107-K3 TOP CABINET [M] E/EB/EG-K 40 N0AZ6GE00005 SMPS MODULE [M] (RTL) 340 RAE2023Z-S TRAVERSE UNIT [M] (RTL) L1002 J0JBC0000015 INDUCTOR [M] L1003 J0JBC0000015 INDUCTOR [M] L1004 J0JBC0000015 INDUCTOR [M] L1005 J0JBC0000015 INDUCTOR [M] L5101 G0AR65Y00001 CHOKE COIL [M] L5102 G0AR65Y00001 CHOKE COIL [M] L5103 G0AR65Y00001 CHOKE COIL [M] L5104 G0AR65Y00001 CHOKE COIL [M] L5201 G0AR65Y00001 CHOKE COIL [M] L5202 G0AR65Y00001 CHOKE COIL [M] L5203 G0AR65Y00001 CHOKE COIL [M] L5204 G0AR65Y00001 CHOKE COIL [M] L5301 G0AR65Y00001 CHOKE COIL [M] L5302 G0AR65Y00001 CHOKE COIL [M] L5303 G0AR65Y00001 CHOKE COIL [M] L5304 G0AR65Y00001 CHOKE COIL [M] A2 K2CQ2CA00007 AC CORD [M] E/EG-S/K A2 K2CT3CA00004 AC CORD [M] EB-K

in the Schematic Diagrams & Replacement Parts List. It is essential that these critical parts

Table 1

1.5. Caution for AC Cord

SA-PT160E / SA-PT160EB / SA-PT160EG

(For United Kingdom)

( EB area code model only)

For your safety, please read the following text carefully. This appliance is supplied with a moulded three pin mains plug for your safety and convenience. A 5-ampere fuse is fitted in this plug. Should the fuse need to be replaced please ensure that the replacement fuse has a r ating of 5 -ampere and that it is approved by ASTA or BSI to BS1362. Check for the ASTA mark or the BSI mark on the body of the fuse.

If the plug contains a removable fuse cover you mus eEM ensure that it is refitted when the fuse is replaced. If you lose the fuse cover the plug must not be used until a replacement cover is obtained. A replacement fuse cover can be purchased from your local dealer.

CAUTION!

IF THE FITTED MOULDED PLUG IS UNSUITABLE FOR THE SOCKET OUTLET IN YOUR HOME THEN THE FUSE SHOULD BE REMOVED AND THE PLUG CUT OFF AND DISPOSED OF SAFELY. THERE IS A DANGER OF SEVERE ELECTRICAL SHOCK IF THE CUT OFF PLUG IS INSERTED INTO ANY 13-AMPERE SOCKET.

If a new plug is to be fitted please observe the wiring code as stated below. If in any doubt please consult a qualified electrician.

IMPORTANT

The wires in this mains lead are coloured in accordance with the following code: Blue: Neut ral, Brown: Live. As these colours may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows: The wire which is coloured Blue must be connected to the terminal which is marked with the le tter N or col oured Black or Blue. The wire which is coloured Brown must be connected to the terminal which is marked w it h the letter L or coloured Brown or Red.

A A

WARNING: DO NOT CONNECT EITHER WIRE TO THE EARTH TERMINAL WHICH IS MARKED WITH THE LETTER E, BY THE EARTH SYMBOL OR COLOURED GREEN OR GREEN/YELLOW.

THIS PLUG IS NOT WATERPROOF KEEP DRY.

Before use

Remove the connector cover.

How to replace the fuse

The location of the fuse diff e r accord ing to the type of AC mains plug (figures A and B). C o nfi rm the AC mains plug fitted and follow the instructions below. Illustrations may differ from actual AC mains plug.

1. Open the fuse cover with a screwdriver.

Figure A

Figure B

Fuse cover

2. Replace the fuse and c lose or attach the fuse cover.

Figure A

Fuse (5 ampere)

Figure B

Fuse (5 ampere)

SA-PT160E / SA-PT160EB / SA-PT160EG

2 Prevention of Electro Static Discharge (ESD) to

Electrostatically 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 electro static 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 (ESD) sufficient to damage an ES device).

3 Precaution of Laser Diode

SA-PT160E / SA-PT160EB / SA-PT160EG

4 About Lead Free Solder (PbF)

4.1. Service caution based on legal restrictions

4.1.1. 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.

• •

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%

SA-PT160E / SA-PT160EB / SA-PT160EG

5 Handling Precautions for Traverse Unit

The laser diode in the optical pickup unit may break down due to static electricity of clothes or human body. Special care must be taken avoid caution to electrostatic breakdown when servicing and handling the laser diode.

5.1. Cautions to Be Taken in Handling the Optical Pickup Unit

The laser diode in the optical pickup unit 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.

5.2. 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.

5.2.1. Worktable grounding

1. Put a conductive material (sheet) or iron sheet on the area where the optical pickup is placed, and ground the sheet.

5.2.2. Human body grounding

1. Use the anti-static wrist strap to discharge the static electricity form your body.

SA-PT160E / SA-PT160EB / SA-PT160EG

6 Accessories

Remote Control

AC cord

(For E, EG areas)

SA-PT160E / SA-PT160EB / SA-PT160EG

FM indoor antenna

Antenna plug

adaptor

(For EB area only)

AC cord

(For EB area only)

Speaker

cable stickers

SA-PT160E / SA-PT160EB / SA-PT160EG

7 Operation Procedures

7.1. Remote Control Key Buttons Operations

Television operations

Switch the main unit on or off

Change the television’s video

input mode

Select disc’s title numbers and etc.,

Enter numbers

Select preset radio stations

or program list

Show on-screen menu

Adjust the television volume

Select the source

DVD: DVD/CD FM EXT-IN:

Show the current disc’s playback condition

Adjust the volume of the main unit

Basic operations for play

Show a disc top menu

Show a disc menu or play list Select or confirm menu items on the

television screen, Frame-by-frame

AV *, AUX, USB

Show the display on the

main unit

Set the sleep timer

This function enables you to turn

off the unit automatically after the

set time.

SLEEP 30 SLEEP 60

OFF SLEEP 120 SLEEP 90

To cancel the timer

Press and hold [ SLEEP] to select

"OFF".

To confirm the remaining time

Press and hold [ SLEEP] again.

* AV works only when the scart cable is connected.

Return to previous screen Show the Setup menu

To mute the sound

To cancel

Press [MUTING] again or adjust the volume. Muting is cancelled when you switch the unit to standby.

7.2. Main Unit Key Buttons Operations

SA-PT160E / SA-PT160EB / SA-PT160EG

Standby/on switch [ /I]

Press to switch the unit from on to standby mode or vice versa. In standby mode, the unit is still consuming a small amount of power.

Remote Control

Signal Sensor

AC supply indicator [AC IN]

This indicator lights when the unit is connected to the AC mains supply.

/ TUNING

Skipping or slow-search play, Select the radio stations

OPEN/CLOSE

Open or close the disc tray

+, VOLUME

Turn the volume up or down

Display

USB port

Connect a USB device

*"AV" works only when the scart cable is connected.

SELECTOR

DVD/CD USB FM AV* AUX Returns to DVD/CD

/ TUNE MODE / FM MODE

Stop playback, Select the tuning mode, Adjust the FM reception condition

/MEMORY

Disc playback, Memorize the receiving radio stations (28)

SA-PT160E / SA-PT160EB / SA-PT160EG

7.3. About DivX VOD Content (For E, EG areas only)

DivX Video-on-Demand (VOD) content is encrypted for copyright protection. In order to play DivX VOD content on this unit, you first n eed to register the unit.

Follow the online instructions for purchasing DivX VOD content to enter the unit’s registration code and register the unit. For more information about DivX VOD, visit www.divx.com/vod.

Display the unit’s registration code

(OI page 23, "REGISTRATION (DIVX)" in "OTHERS" tab)

We recommend that you make a note of this code for future reference. After playing DivX VOD content for the first time, another registration code is then displayed in "REGISTRATION (DIVX)". Do not use this registration code to purchase DivX VOD content. If you use this code to purchase DivX VOD content, and then play the content on this unit, you will no longer be able to play any content that you purchased using the previous code.

If you purchase DivX VOD content using a registration code different from this unit’s code, you will not be able to play this content. ("Authorization Error" is displayed.)

Regarding DivX content that can only be played

a set number of times

Some DivX VOD content can only be played a set number of times. When you play this content, the remaining number of plays is displayed. You cannot play this content when the number of remaining plays is zero. ("RENTAL EXPIRED" is displayed.)

When playing this content

The number of remaining plays is reduced by one if you press [ ] or press and hold [ SETUP]. you press [ , STOP]. (Press [ , PAUSE] to pause play.) you press [, ] (skip) or [, ] (slow/search)

and arrive at another content or the start of the content

being played.

Resume(OI page 15, Stop) function does not work.

etc.

7.4. USB Connection and Operation

Optional USB connection an d o p eratio n

Optional USB connection and operation

The USB connectivity enables you to connect and play tracks or files f rom USB mass storage class devices. Typically, USB memory devices. (Bulk only transfer)

Preparation

Before connecting any USB mass storage device to the unit, ensure that the data stored therein has been backed up.

It is not recommended to use a USB extension cable. The USB device is not recognised by this unit.

Connect the USB mass storage device (not included).

USB enabled device

(not included) It is not recommended to use a USB extension cable. The device connected via the cable will not be recognised by this unit.

To select "USB" as the source, press several times.

SA-PT160E / SA-PT160EB / SA-PT160EG

Adjust the volume of the main unit.

Begin playback by selecting the track from the USB

mass storage device.

Example:

To return to the previous screen

Press [ RETURN].

For other operating functions, they are similar as those described on "DISC OPERATION". (Refer to the O/I Book)

USB AV AUX

Select the desired item for playback.

Example:

Compatible Devices

Devices which are defined as USB mass storage

class:

USB devices that support bulk only transfer. USB devices that support USB 2.0 full speed.

Supported Formats

File name File extension

WMA

.jpg .jpeg

.mp3 .wma

Still pictures JPG

Music MP3

Video MPEG4 .asf

It may not be possible to play all the files due to the condition on

how they were created.

For Panasonic D-Snap/DIGA.

Note

CBI (Control/Bulk/Interrupt) is not supported. Digital Cameras that use PTP protocol or which require additional program installation when connected to a PC are not supported. A device using NTFS file system is not supported. [Only FAT 16/32 (File Allocation Table 16/32) file system is supported ]. Depending on the sector size, some files m ay not work. It will not operate with Janus enabled MTP (Media Transfer Protocol) devices. Maximum folder: 256 folders Maximum file: : 4000 files Maximum file name: 12 characters Maximum folder name: 12 characters Only one memory card will be selected when connecting a multiport USB card reader. Typically the first memory card inserted.

SA-PT160E / SA-PT160EB / SA-PT160EG

7.5. Audio and Video Connections

7.5.1. Television with Scart Terminal

7.5.2. Audio Connection for Video Cassette Recorder or Television

7.5.3. Connection for Set Top Box

SA-PT160E / SA-PT160EB / SA-PT160EG

Discs th at can be p lay ed

SA-PT160E / SA-PT160EB / SA-PT160EG

7.6. Disc Information

7.6.1. Disc Playability (Media)

Discs that can be played

Disc Logo

Indicated in

these

instructions by

Remarks

DVD-Video

Video CD

Recorded Discs

Disc Logo

DVD-RAM

DVD-R/RW

DVD-R DL

+R/+RW Necessary

+R DL Necessary

CD-R /RW Necessary

( : Playable, : Not playable)

Recorded on a DVD video recorder, etc.

High quality movie and music discs.

Music discs with video. Including SVCD (Conforming to IEC62107).

Music discs.

Recorded on a personal computer, etc.

() ()

9 1010

Finalizing

Not

necessary

Necessary

It may not be possible to play all the above-mentioned discs in some cases due to the type of disc, the condition of the recording, the recording method, or how the files were created [ Item 7.6.2 File Extension Type Support (WMA/MP3/JPEG/

This unit can play CD-R/RW recorded with CD-DA or Video CD format.

Discs recorded on DVD video recorders or DVD video cameras, etc. using Version 1.1 of the Video Recording Format (a uni ed video

recording standard).

Discs recorded on DVD video recorders or DVD video cameras using Version 1.2 o f the Video Recording Format (a uni efi d video

recording standard).

Discs recorded on DVD video recorders or DVD video cameras using DVD-Video Format.

Recorded using a format different from DVD-Video Format, therefore, some functions cannot be used.

A process that allows play on compatible equipment. To play a disc that is displa yed as "Necessary" on this unit, the disc must rfi st be

nfi alized on the device it was recorded on.

Closing the session will also work.

MPEG4 data recorded with the Panasonic SD multi cameras or DVD video recorders [conforming to SD VIDEO specifications (ASF

standard)/MPEG4 (Simple Profi le) video system/G.726 audio system].

Functions added with DivX ultra are not supported.

For E, EG areas only

Note about using a DualDisc

The digital audio content side of a DualDisc does not meet the technical specifi cations of the Compact Disc Digital Audio (CD-DA) format so playback may not be possible.

Discs that cannot be played

DVD-RW version 1.0, DVD-Audio, DVD-ROM, CD-ROM,

*MPEG4/*DivX]

Video systems

This unit can play PAL and NTSC, but your television

must match the system used on the disc.

PAL discs cannot be correctly viewed on an NTSC

television.

This unit can convert NTSC signals to PAL 60 for

viewing on a PAL television.

CDV, CD-G, SACD, Photo CD, DVD-RAM that cannot be

removed from their cartridge, 2.6-GB and 5.2-GB DVD- RAM, and "Chaoji VCD" available on the market including CVD, DVCD and SVCD that do not conform to IEC62107.

7.6.2. File Extension Type Support (WMA/MP3/JPEG/*MPEG4/*DivX)

Tips fo r making data discs

Tips for making data discs

When there are more than eight groups, the eighth group onwards will be displayed on one vertical line in the menu screen. There may be differences in the display order on the menu screen and computer screen. This unit cannot play lfi es recorded using packet write.

DVD-RAM

Discs must conform to UDF 2.0.

DVD-R/RW

Discs must conform to UDF bridge (UDF 1.02/ISO9660). This unit does not support multi-session. Only the default session is played.

CD-R/RW

Discs must conform to ISO9660 level 1 or 2 (except for extended formats). This unit supports multi-session but if there are many sessions it takes more time for play to start. Keep the number of sessions to a minimum to avoid this.

Naming folders and files

Files are treated as contents and folders are treated as groups on this unit. At the time of recording, prefi fix folder and le names. This should be with numbers that have an equal number of digits, and should be done in the order you want to play them (this may not work at times). Files must have the extension ( see below).

(Extension: ".WMA" or ".wma")

Compatible compression rate: between 48 kbps and 320 kbps. You cannot play WMA files that are copy-protected. This unit does not support Multiple Bit Rate (MBR).

(Extension: ".MP3" or ".mp3")

Compatible compression rate: between 32 kbps and 320 kbps. This unit does not support ID3 tags. Compatible sampling rates:

DVD-RAM, DVD-R/RW: 11.02, 12, 22.05, 24, 44.1 and 48 kHz

CD-R/RW: 8, 1 1.02, 12, 16, 22.05, 24, 32, 44.1 and 48 kHz

(Extension: ".JPG", ".jpg", ".JPEG" or ".jpeg")

JPEG lfi es taken on a digital camera that conform to DCF Standard (Design rule for Camera F ile system) Version 1.0 are displayed. Files that have been altered, edited or saved with computer picture edi ting software may not be displayed. This unit cannot display moving pictures, MOTION JPEG and other such formats, and still pictures other than JPEG (Example: TIFF), or play pictures with atta ched audio.

(Extension: ".ASF" or ".asf")

You can play MPEG4 data [conforming to SD VIDEO speci cfi ations (ASF standard)/MPEG4 (Simple Pro le) video system/G.726 audio system] recorded with Panasonic SD multi cameras or DVD video rec orders with this unit. The recording date may differ from that of the actual date.

(Extension: ".DIVX", ".divx", ".AVI" or ".avi")

You can play all versions of DivX system] with standard playback of DivX GMC (Global Motion Compensation) is not supported. DivX les greater than 2 GB or have no index may not be played properly on this unit.

fi This unit supports all resolutions up to maximum of 720 x 480 (NTSC)/720 x 576 (PAL). You can select up to eight types of audio and subtitles on this unit.

SA-PT160E / SA-PT160EB / SA-PT160EG

ﬁ

video (including DivXﬁ 6) [Di vX video system/MP3, Dolby Digital or MPEG audio

ﬁ

media lfi es. Functions added with DivX Ultra are not supported.

For E, EG areas only

SA-PT160E / SA-PT160EB / SA-PT160EG

8 Self-Diagnosis and Special Mode Setting

8.1. Service Mode Summary Table

The service modes can be activated by pressing various button combination on the main unit and remote control unit. Below is the summary for the various modes for checking:

Player buttons Remote control unit buttons Application Note

[STOP] [0] Error code check. (Refer to the section

[5] Jitter checking.

[PAUSE] Initial setting of laser drive current.

[FUNCTIONS] DVD laser drive current check. (Refer to the section

[1] ADSC internal RAM data check. [3] CD laser drive current check.

“8.2.1. Service Mode Table 1” for more information.)

“8.2.2. Service Mode Table 2” for more information.)

[6] Region display and mode. (Refer to the section [7] Micro-processor firmware version check.

[ ] Initialization of the player (factory setting is restored).

Used after replacement of Micro-processor (DV5 LSI) IC, FLASH ROM IC (IC8651), EEPROM IC (IC8611) and DVD Module P.C.B.

[8] DVD Module P.C.B. firmware version check. (Refer to the section

[EQ] CPPM/CRM keys check.

[ENTER] DVD Module P.C.B. reset.

[ ] Timer 1 check. (Refer to the section [ ] Timer 1 reset.

[ ] Timer 2 check. [ ] Timer 2 reset.

“8.2.3. Service Mode Table 3“ for more information.)

“8.2.4. Service Mode Table 4“ for more information.)

“8.2.5. Service Mode Table 5“ for more information.)

Note:

An error code will be canceled if a power supply is turned OFF. *1: CPPM is the copy guard function beforehand written in the disk for protection of copyrights. *2: CEC is the consumer electronic control used for high-level user control of HDMI-connected devices. *3: HDCP is the specification developed to control digital audio & video contents transmission for DVI or HDMI connections.

8.2. 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 7.1 for the section on “Remote Control Key Buttons Operations”.

• •

8.2.1. Service Mode Table 1

SA-PT160E / SA-PT160EB / SA-PT160EG

Mode Name

Jitter check

Error code

check

Item

Description

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.

Error code check The latest error code stored in the EEPROM IC is displayed.

Note: Refer to "Section 8.3 DVD Self Diagnostic Function-Error Code" for more detailed information on the error codes.

FL Display

(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

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

Jitter rate

Focus Drive Value

U / H / F

Key Operation

Front Key

In STOP (no disc) mode, press [STOP] button on the main unit, and [5] button on

the remote control unit. Press [POWER] button to exit.

Press [FL Display] on remote control unit for next page (FL Display).

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.

Cancelled automatically 5 seconds later. To exit, press [POWER] button on main unit or remote control.

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

CD Laser

mode

DVD Laser

The value denotes the current in decimal notation.

(Display 2)

The above example shows the initial current is XXXmA and YYYmA for CD laser and DVD laser respectively when the laser is switched on.

In STOP (no disc) mode,

press [STOP] button on the

main unit, and [PAUSE]

button on the remote

control unit.

Cancelled automatically

5 seconds later.

Press [FL Display] on remote control unit for next page (FL Display) on values of laser drive current.

SA-PT160E / SA-PT160EB / SA-PT160EG

8.2.2. Service Mode Table 2

DVD laser

drive current

measurement

ADSC internal

RAM data

check

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.

ADSC internal RAM data check. ADSC internal RAM data is read out and displayed.

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.

Address

The value is shown in hexadecimal notation. The above example shows the data in ADSC address FBOh is XXXXh.

DVD Laser Value

RAM data for specified address

Key Operation

Front Key

In STOP (no disc) mode, press [STOP] button on the main unit, and [FUNCTIONS] button on the remote control unit. Cancelled automatically 5 seconds later.

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 [1] button on the remote To exit, press [POWER] button.

CD laser drive

current

measurement

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.

(Display 1)

CD laser current measurement mode

The value denotes the current in decimal notation.

(Display 2)

CD laser initial value

The above example shows the initial current is 0XXmA and the measured value is 0YYmA.

CD laser value

In STOP (no disc) mode, press [STOP] button on the main unit, and [3] button on the remote control unit. Cancelled automatically 5 seconds later.

Press [FL Display] on remote control unit for next page. (FL Display)

8.2.3. Service Mode Table 3

SA-PT160E / SA-PT160EB / SA-PT160EG

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)

Opecon Version

(Condition1)

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)

EEPROM Checksum (If applicable, refer below.)

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

Region display

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) & DVD Module P.C.B.

Region code display, TV broadcasting system & the model no. information.

Note: Refer to Figure 2 for "Video Design Information".

If the EEPROM version matches, checksum [YYYY] is displayed.

(Display 3)

Model No. Information

N: NTSC / 6: PAL60

N: no PAL / P: PAL

Region No.: 0-8

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.

Cancelled automatically 5 seconds later.

In STOP (no disc) mode, press [STOP] button on the main unit, and [6] button on the remote control unit. Cancelled automatically 5 seconds later.

CIS

Europe

USA, Canada, PX

Europe

Middle East

Country Region

SA-PT160E / SA-PT160EB / SA-PT160EG

1PNNTSC1

Product

OSD Menu Language

English, Spanish, Canadian French

Model Series

P, PC, PX

Region

Code

TV Broadcasting

System

Signal System Region Display

(Default) (Default)

NTSC (*A)

(S) Japan 2 NTSC NTSC (*A) 2PN Japanese, English

English, French, German,

2 PAL PAL (*C) 2P6

Spanish, Polish, Russian, Czech, Hungarian English, French, German,

EB, EG

2P6PAL (*C)PAL2

Italian, Spanish, Polish, Swedish, Dutch English, French, German,

GC, GS

2P6PAL (*C)PAL2

Spanish, Polish, Russian, Czech, Hungarian

GCS, GD, South East Asia, PAL English, Traditional Chinese

GT, GCT Korea, Taiwan NTSC

New Zealand,

Australia

PL, GCP, LB

Central/South/

Latin America Brazilian Portuguese

3 NTSC (*B)

4GN

NTSC4

NTSC (*D) 4PN

3PN

4P6PAL (*C)PAL

English, French, German, Italian, Spanish, Polish, Swedish, Dutch English, Spanish, French,

English, French, German,

5P6PAL (*C)SECAM5

Spanish, Polish, Russian, Czech, Hungarian

GK China 6 PAL NTSC (*B) 6PN English, Simplified Chinese

Explanation of Display

NTSC (*A) NTSC (*B)

Source Output Source Output

Screen Saver NTSC Screen Saver NTSC

NTSC disc NTSC

PAL disc

PAL (*C) NTSC (*D)

Source Output Source Output

Screen Saver PAL Screen Saver NTSC

NTSC disc

PAL disc PAL

PAL (DVD-V) PAL60

NTSC (DVD-A/VCD) PAL disc PAL60

PAL60 (default) NTSC disc NTSC

NTSC PAL disc NTSC

Individual Model Code

N: If NTSC disc is played, NTSC output. 6: If NTSC disc is played, PAL60 output.

can play PAL disc

NTSC disc

NTSC (default)

Region code

Figure 2

8.2.4. Service Mode Table 4

Cancelled automatically 5 seconds later.

CPPM/CRM Keys Check

In STOP (no disc) mode, press [STOP] button on the main unit, and [EQ] button on the remote control unit.

0: NG 1: OK

DVD

Module P.C.B.

firmware

version display

Cancelled automatically 5 seconds later.

In STOP (no disc) mode, press [STOP] button on the main unit, and [8] button on the remote control unit.

System controller generation

Destination

System controller version

Region No.: 0-8

DVD Module P.C.B. 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.

CPPM/CRM 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.

FL Display

Key Operation

Front Key

Item

Description

Mode Name

DVD

Module P.C.B.

Reset

To reset DVD Module P.C.B. This process is used when the DVD Module P.C.B. or FLASH ROM IC is replaced with a new one.

Cancelled automatically 5 seconds later.

While in initialization mode, press & hold [STOP] button on the main unit, follow by [ENTER] button on the remote control unit.

SA-PT160E / SA-PT160EB / SA-PT160EG

8.2.5. Service Mode Table 5

Timer 1 check

Timer 1 reset

Item

DescriptionMode Name

Timer 1 check Laser operation timer is measured separately for DVD laser and CD laser.

FL Display sequence: Display 1 2.

Timer 1 reset Laser operation timer of both DVD laser and CD laser is reset all at once.

FL Display

(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 4 digits of decimal notation in a unit of 10 hours. "0000" will follow "9999". (DVD laser)

(Display 2)

CD laser usage time

Time is shown in 4 digits of decimal notation in a unit of 10 hours. "0000" will follow "9999". (CD laser)

Time is shown in 4 digits of decimal notation in a unit of 10 hours. It will clear to "0000" upon reset.

Key Operation

Front Key

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.

While displaying Timer 1 data, press [STOP] button on the main unit, and [ ] button on the remote control unit.

Cancelled automatically 5 seconds later

Timer 2 check

Timer 2 reset

Timer 2 check Spindle motor operation timer

Timer 2 reset Spindle motor operation timer

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.

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.

Note: Press "FL DISPLAY" button on remote control unit for next page display.

SA-PT160E / SA-PT160EB / SA-PT160EG

8.2.6. Optical Pick-up Self-Diagnosis

The optical pickup self-diagnosis function and tilt adjustment check function have been included in this unit. When repairing, use the following procedure for effective self-diagnosis and tilt adjustment. Be sure to use the self-diagnosis function before replacing the optical pickup when "NO DISC" is displayed. As a guideline, you should replace the optical pickup when the value of the laser drive current is more than 55.

Note:

Press the power button to turn on the power, and check the value within three minutes before the unit warms up. (Otherwise, the result will be incorrect.)

"NO DISC" is displayed, unit does not play smoothly, etc.

Use the optical pickup self-diagnosis function.

Method: With no disc in the main unit:

· Press the "FUNCTIONS" button on the remote control unit while pressing the "STOP" button on the main unit. (DVD)

·Press the "3" button on the remote

control unit while pressing the "STOP"

button on the main unit. (CD)

Check the laser drive current.

Value is 23 (DVD), 34 (CD) or less.

Replace the optical pickup. (Refer to the section "OPTICAL PICKUP REPLACEMENT PROCEDURE" in this Guide.)

Check the laser drive current after replacement. Write the present value into the

unit if it is 23 (DVD), 34 (CD) or less.

Do the optical pickup tilt adjustment. (Refer to the section "TILT ADJUSTMENT" in this Guide.)

Value is more than 23 (DVD), 34 (CD).

Display content (display1/display2)

LDD (DVD)

Factory setting Present value

LDC (CD)

Factory setting Present value

Replace with a new optical pickup if the present value is more than 23 (DVD), 34 (CD). Cause: Damage due to static electricity

during replacement.

Method: With no disc in the main unit:

·Press the "FUNCTIONS" button on the remote

control unit while pressing the "STOP" button on the main unit. (DVD)

·Press the "3" button on the remote

control unit while pressing the "STOP" button on the main unit. (CD)

Use the tilt adjustment check function.

Initialize the main unit.

Writing method:

·Press the "PAUSE" button on the remote

control unit while pressing the "STOP" button on the main unit.

Note: Press "FL DISPLAY" button on remote control unit for next page display.

Automatic FL Display

SA-PT160E / SA-PT160EB / SA-PT160EG

8.3. DVD Self Diagnostic Function-Error Code

8.3.1. Mechanism Error Code Table

Error

Code

Diagnosis Contents Description of error

H01 Tray loading error The tray opening and closing is Press [ STOP] on

abnormal. CLOSE and OPEN of the main unit for next error. tray cannot be carried out properly. (OPEN time: OPEN Loading motor error, DV5 LSI IC CLOSE OPEN (IC8001) error. H01 at CLOSE: CLOSE

OPEN CLOSE H01)

H02 Spindle servo error The spindle servo/motor is abnormal. Press [ STOP] on

The FG pulse is abnormal. CLV servo main unit for next error. error.

H03 Traverse servo error The traverse is abnormal. (Traverse Press [ STOP] on

servo, DV5 LSI IC (IC8001), TRV main unit for next error. motor error.)

H04 Tracking servo error Tracking coil NG (OPU unit Press [ STOP] on

abnormal), DV5 LSI IC (IC8001) main unit for next error. error.

H05 Seek time out error It is not possible to access the disc. Press [ STOP] on

TOC cannot read. Abnormal disc etc. main unit for next error. Pickup abnormal or disk is dirty. (TRV motor error, DV5 LSI IC (IC8001) error.)

H07 Driver IC thermal The spindle motor is abnormal. (short Press [ STOP] on

shut down between brushes) main unit for next error.

Remarks

H15 Disc tray open The disc tray cannot be opened & it Press [ STOP] on

detection switch closes spontaneously. main unit for next error. failure

H16 Disc tray close The disc tray cannot be closed & it Press [ STOP] on

detection switch opens spontaneously. main unit for next error. failure

U11 Focus servo error Focus coil, FE signal error. Press [ STOP] on

main unit for next error. (Unfinalized DVD-R

U15 Unfinalized DVD-R is likely to beocme U11.)

F500 DSC error DV5 LSI IC (IC8001) stops in the Press [ STOP] on

occurance of servo error (startup, main unit for next error. focus error, etc)

F506 Invalid media Disc is flipped over, TOC unreadable, Press [ STOP] on

incompatible disc. main unit for next error.

F620 OPU unit Laser protection at high temperature. Press [ STOP] on

abnormality main unit for next error. temperature

F621 OPU unit Laser protection at circuit failure. Press [ STOP] on

circuitry main unit for next error. temperature

+ 74 hidden pages