Panasonic SA-PTX7EB, SA-PTX7EG Service Manual

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Page 1

ORDER NO. MD0704019CE

DVD Home Theater Sound System

SA-PTX7EB SA-PTX7EG

Colour

(K).......................Black Type

Specifications

!GENERAL

Power Supply: Power Consumption: 90 W Power Consumption in Standby Mode: Power-Save Mode (Shipping Condition) Approx. 0.6 W Dimensions (W×H×D): 360×105.5×334 mm Mass:

(Dimensions and Mass do not include the speakers.)

Operating Temperature Range: +5°C to +40°C Operating Humidity Range: 10% to 80% RH (no

!AMPLIFIER SECTION

Dolby Virtual Speaker Mode (RMS) Total Power Output: 300 W

At 1 kHz and total harmonic of 10%

!Front Ch: 50 W / Channel (8 Ω)

!Center Ch: 50 W / Channel (8 Ω)

At 100 Hz and total harmonic of 10%

!Subwoofer Ch: 100 W / Channel (4 Ω )

Dolby Virtual Speaker Mode (DIN) Total Power Output: 210 W

At 1 kHz and total harmonic of 1%

!Front Ch: (both CH driven)

C 230 V - 240 V, 50 Hz

pprox. 4.7 kg

condensation)

35 W / Channel (8 Ω)

!Center Ch: (both CH driven)

35 W / Channel (8 Ω)

At 100 Hz and total harmonic of 1%

!Subwoofer Ch: 70 W / Channel (4Ω)

Dolby Virtual Speaker Mode (2.1 ch DIN) Total Power Output: 140 W

At 1 kHz and total harmonic of 1%

!Front Ch: (both CH driven)

35 W / Channel (8 Ω)

At 100 Hz and total harmonic of 1%

!Subwoofer Ch: 70 W / Channel (4Ω)

!FM TUNER SECTION

Frequency range: 87.50-108.00 MHz

(50 kHz step)

Antenna terminals: 75 Ω (unbalanced)

!HDD SECTION:

Internal HDD Capacity: 80 GB Recording Format: AAC/Linear PCM

MP3/WMA (LAN-PC)

Bit Rate (AAC): 128 kbps (XP)/96 kbps (SP)/

64 kbps (LP)

Channel: 2 channels (stereo) Recording Time:

!AAC: Approx. 2460 hours (LP mode)

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SA-PTX7EB / SA-PTX7EG

!Linear PCM: Approx. 104 hours

!DIGITAL AUDIO OUTPUT:

Optical Digital Output: Optical terminal (up to 96 kHz)

!DIGITAL AUDIO INPUT:

Optical Digital Input: Optical terminal (up to 48 kHz)

!DISC SECTION

Playable discs [8 cm or 12 cm]:

(1) DVD [DVD-Video, DVD-Audio, DivX (*6, *7)] (2) DVD-RAM [DVD-VR, MP3 (*2, *7), JPEG (*4, *7), MPEG4

(*5, *7), DivX (*6, *7)]

(3) DVD-R [DVD-VR, DVD-Video, MP3 (*2, *7), JPEG (*4, *7),

MPEG4 (*5, *7), DivX (*6, *7)] (4) DVD-R DL [DVD-VR (*8), DVD-Video] (5) DVD-RW [DVD-VR, DVD-Video, MP3 (*2, *7), JPEG (*4, *7),

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

WMA (*3, *7), JPEG (*4, *7), MPEG4 (*5, *7), DivX (*6, *7)

HighMAT Level 2 (Audio and Image)]

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

!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 4:2:2 or 4:2:0). Extremely long and

slender pictures may not be displayed.

*5 MPEG4 data recorded with the Panasonic SD multi cameras

or DVD video recorders.

!Conforming to SD VIDEO specifications (ASF standard)/

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

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

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

Home Theater Profile.

*7 The total combined maximum number of recognizable audio,

picture and video contents and groups: 4000 audio, picture

and video contents and 400 groups.

*8 Discs recorded on DVD recorders or DVD cameras using

Version 1.2 of the Video Recording Format (a unified video

recording standard).

Pick Up:

Wavelength:

!CD: 785 nm

!DVD: 662 nm

Laser power:

!CD / DVD: CLASS 1M / CLASS 1

!VIDEO SECTION

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

NTSC

Video Output:

!Output level: 1 Vp-p (75 Ω)

!Output Terminal:

Pin jack (1 system)/Scart jack (1 system)

S-video Output:

!Y output level: 1 Vp-p (75 Ω)

!C output level: NTSC; 0.286 Vp-p (75 Ω)

PAL; 0.300 Vp-p (75 Ω)

!Output Terminal:

S terminal (1 system)/Scart jack (1 system)

Component Video Output (480p/480i):

!Y output level: 1 Vp-p (75 Ω)

!PBoutput level: 0.7 Vp-p (75 Ω)

!PRoutput level: 0.7 Vp-p (75 Ω)

!Output Terminal: Pin jack (Y: green, PB: blue,

: red) (1 system)

RGB Video Output:

!R output level: 0.7 Vp-p (75 Ω)

!G output level: 0.7 Vp-p (75 Ω)

!B output level: 0.7 Vp-p (75 Ω)

!Output Terminal: Scart jack (1 system)

HDMI AV Output: HDMI 19 pin type A connector

This unit supports “HDAVI Control 2” 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).

Mechanism:

This model uses DL2S (Single tray) mechanism.

Refer to the respective original service manuals for *1, *2.

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CONTENTS

Page Page

1 Safety Precautions 6

1.1. GENERAL GUIDELINES

1.2. Before Repair and Adjustment

1.3. Protection Circuitry

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 HDD (Hard Disk Drive) Handling Care 7 Accessories 8 Operation Procedures

8.1. Remote Control Key Buttons Operations

8.2. Main Unit Key Buttons Operations

8.3. Using the EZ Sync HDAVI Control

8.4. Using the Music Port

8.5. Using the iPod

8.6. Disc Information

9 New Features

9.1. As a Music Jukebox (Using HDD)

9.2. Easy Location of HDD Recording Contents

9.3. Network Connections (LAN)

9.4. Operating iPod with this Unit

10 Self-D iagno sis and Special Mode Setting

10.1. Service Mode Summary Table

10.2. Service Mode Table (Main Unit)

10.3. DVD Self Diagnostic Function-Error Code

10.4. Sales Demonstration Lock Function

10.5. Service Precautions

11 Assem bling and Disassemb l in g

11.1. Disassembly Flow Chart

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

11.3. Disassembly of Top Cover Assembly

11.4. Disassembly of Top Shield

11.5. Disassembly of Front Panel

11.6. Disassembly of Panel P.C.B., Tact-1 P.C.B. & Tact-2 P.C.B.

11.7. Disassembly of USB P.C.B.

11.8. Disassembly of Main P.C.B.

10 11

12 12

14 15 16

16 17 18 20 21 22

24 30 32 38

39 39 48 51 52

54 55 56 56 56

57 58 58

6 6 6 7 8

11.9. Disassembly of Power P.C.B.

11.10. Replacement of Regulator IC (IC725)

11.11. Replacement of Regulator Diode (D725/D758)

11.12. Disassembly of Regulator P.C.B.

11.13. Disassembly of DVD Module P.C.B

11.14. Disassembly of Audio P.C.B.

11.15. Replacement of Digital Amp IC (IC102)

11.16. Replacement of Regulator Transistor (Q113)

11.17. Disassembly of DVD Mechanism Unit

11.18. Disassembly of Relay P.C.B.

11.19. Disassembly of Rear Panel

11.20. Disassembly of D-Port P.C.B.

11.21. Disassembly of Digital P.C.B.

11.22. Disassembly of AC-Inlet P.C.B.

11.23. Disassembly of Hard Disk Drive (HDD)

12 Assemb ly and disassembly of DVD Mecha n ism Unit

12.1. Disassembly Procedure

13 Service Fixture and Tools 14 Service Positions

14.1. Checking & Repairing Main P.C.B.

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

14.3. Checking & Repairing Audio P.C.B.

14.4. Checking & Repairing Regulator P.C.B.

14.5. Checking & Repairing Power P.C.B.

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

14.7. Checking & Repairing Digital P.C.B.

14.8. Checking & Repairing AC-Inlet P.C.B.

15 Measurements and Adjustments

15.1. Service Tools and Equipment

15.2. Important points in adjustment

15.3. Storing and handling of test discs

15.4. Optical adjustment

16 Abbreviations 17 Vol tage and Waveform Chart

17.1. DVD Module P.C.B.

17.2. Digital P.C.B.

17.3. Tray Loading, Panel, Tact-2 P.C.B.

17.4. Main P.C.B.

17.5. AC-Inlet, Power & Regulator P.C.B.

17.6. Audio (D-Amp) P.C.B.

17.7. Audio (DSP) P.C.B.

17.8. Waveform Chart

18 Illustration of IC’s, Trans istors and Diodes 19 Wiring Connection Diagram 20 Block Diagram

59 60 60 61 61 62 63 63 64 64 64 66 66 68 68

74 74

74 75 75 77 77 77 78 80

82 82 82 83

84 86

86 89 91 92 94 95 96 98

101 103 105

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20.1. System Control 105

20.2. DVD (Servo)

20.3. DVD (Audio)

20.4. DVD (Video)

20.5. DVD (Interface)

20.6. AUDIO SELECTOR

20.7. AUDIO (DSP)

20.8. AUDIO DiGITAL AMP

20.9. DIGITAL 1

20.10. DIGITAL 2

20.11. POWER

21 Schem atic Diagram Notes 22 Schematic Diagram

22.1. DVD Module (DV5/HDMI/FPGA/VIDEO DAC) Circuit

22.2. Digital Circuit

22.3. Main, D-Port & Panel Circuit

22.4. Power, Audio (DSP/D-Amp), AC-Inlet & Regulator Circuit

22.5. Tact-1, Tact-2, USB, Relay, Tray Loading & Optical Pickup Unit Circuit

23 Prin ted Circui t Board

23.1. DVD Module P.C.B.

23.2. Digital P.C.B.

23.3. Main P.C.B.

23.4. Panel, D-Port, Tact-1 & Tact -2 P.C.B.

106 107 108 109 110 111 112 113 114 115

117 119

119 127 133

138

146

149

149 150 151 153

23.5. Power & USB P.CB.

23.6. Audio (D-Amp/DSP) P.C.B.

23.7. AC-Inlet, Regulator, Relay & Tray Loading P.C.B.

24 Basic Troubleshooting Guide

24.1. Before Repairing

24.2. Precaution of Replacement of HDD (Hardisk)

24.3. Precaution of Repairing Digital P.C.B.

24.4. Troubleshooting Flowchart of HDD Unit, CD Drive Unit & Main Micron (IC1502)

25 Terminal Function of ICs

25.1. IC501 (RFKWERE010EA): IC System Control

25.2. IC800 (C0HBB0000057): IC FL Display Driver

25.3. IC1101 (C1CB00002054): IC LAN (Ethermet Controller)

25.4. IC1200 (C1DB00001549): IC Link/Transaction Controller

25.5. IC1502 (C2GBC0000300): IC Microcomputer

25.6. IC1800 (MN677382FV): IC Sub Microprocessor

25.7. IC3201 (C1AB00002259): IC Video Encoder

26 Expl od ed Views

26.1. Cabinet Parts Location

26.2. Packaging

27 Repl acement Parts List

27.1. Component Parts List

28 Schem atic Diagram for printing with letter size

154 155 156

157

157 157 157

158

159

159 160

160

161 162 164 165

167

169 173

175

176

199

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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

Disconnect AC power to discharge unit AC Capacitors as such C701, C702, C703, C704, C705, C706, C707, C748 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 240 V, 50 Hz in NO SIGNAL mode volume minimal should be ~ 600 mA.

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.

• •

•

• 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

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“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.

Reference No. Part No. Part Name & Description Remarks

340 RAE2025Z-S TRAVERSE UNIT [M] PC701 B3PBA0000402 PHOTO COUPLER [M] PC721 B3PBA0000402 PHOTO COUPLER [M] TH701 D4CAA5R10001 THERMISTOR [M] TH721 D4CAC8R00002 THERMISTOR [M]

L701 ELF15N035AN LINE FILTER [M]

L702 ELF19H010A CHOKE COIL [M] LB102 J0JKB0000020 EMI BEAD CORE [M] LB103 J0JKB0000020 EMI BEAD CORE [M] LB501 J0JBC0000015 CHIP INDUCTOR [M] LB502 J0JBC0000015 CHIP INDUCTOR [M] LB503 J0JBC0000015 CHIP INDUCTOR [M] LB504 J0JBC0000015 CHIP INDUCTOR [M] LB505 J0JBC0000015 CHIP INDUCTOR [M] LB506 J0JBC0000015 CHIP INDUCTOR [M] LB507 J0JBC0000015 CHIP INDUCTOR [M] LB509 J0JBC0000015 CHIP INDUCTOR [M] LB510 J0JBC0000015 CHIP INDUCTOR [M]

LB8701 J0JBC0000015 CHIP INDUCTOR [M]

T701 ETS19AB221AG TRANSFORMER [M]

T721 ETS35BC2K6AD TRANSFORMER [M]

T722 G4D1A0000117 SWITCHING TRANSFORMER [M]

Z701 ERZV10D471CS ZENER [M] RY701 K6B1AEA00015 POWER RELAY [M]

F701 K5D202BK0005 FUSE 2A [M]

IP701 K5H302100004 FUSE PROTECTOR [M] IP702 K5H2022A0011 FUSE PROTECTOR [M] IP703 K5H302100004 FUSE PROTECTOR [M] IP722 K5H7512A0010 FUSE PROTECTOR [M]

P701 K2AA2B000011 JACK AC INLET [M]

A2 K2CQ2CA00002 AC CORD [M] EG

A2 K2CT3CA00004 AC CORD [M] EB C701 F1BAF1020020 1000P [M] C702 F1BAF1020020 1000P [M] C703 ECQU2A104MLC 0.1µF [M] C704 ECQU2A104MLC 0.1µF [M] C705 F1BAF471A013 470P [M] C706 F1BAF471A013 470P [M] C707 F1BAF1020020 1000P [M] C748 F1BAF471A013 470P [M]

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

Table 1

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SA-PTX7EB / SA-PTX7EG

1.5. Caution for AC Cord

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 rating 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 must 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: Neutral, 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 letter N or coloured Black or Blue. The wire which is coloured Brown must be connected to the terminal which is marked with the letter L or coloured Brown or Red.

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 differ according to the type of AC mains plug (figures A and B). Confirm the AC mains plug fitted and follow the instructions below. Illustrations may differ from actual AC mains plug.

A A

2. Replace the fuse and close or attach the fuse cover.

Figure A

Fuse (5 ampere)

Figure B

Fuse (5 ampere)

CAUTION!

THIS PRODUCT UTILIZES A LASER. USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. DO NOT OPEN COVERS AND DO NOT REPAIR YOURSELF. REFER SERVICING TO QUALIFIED PERSONNEL.

WARNING:

TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK OR PRODUCT DAMAGE,

DO NOT EXPOSE THIS APPARATUS TO RAIN, MOISTURE, DRIPPING OR SPLASHING AND THAT NO OBJECTS FILLED WITH LIQUIDS, SUCH AS VASES, SHALL BE PLACED ON THE APPARATUS. USE ONLY THE RECOMMENDED ACCESSORIES. DO NOT REMOVE THE COVER (OR BACK); THERE ARE NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

CAUTION!

DO NOT INSTALL OR PLACE THIS UNIT IN A BOOKCASE, BUILT-IN CABINET OR IN ANOTHER CONFINED SPACE. ENSURE THE UNIT IS WELL VENTILATED. TO PREVENT RISK OF ELECTRIC SHOCK OR FIRE HAZARD DUE TO OVERHEATING, ENSURE THAT CURTAINS AND ANY OTHER MATERIALS DO NOT OBSTRUCT THE VENTILATION VENTS. DO NOT OBSTRUCT THE UNIT S VENTILATION OPENINGS WITH NEWSPAPERS, TABLECLOTHS, CURTAINS, AND SIMILAR ITEMS. DO NOT PLACE SOURCES OF NAKED FLAMES, SUCH AS LIGHTED CANDLES, ON THE UNIT. DISPOSE OF BATTERIES IN AN ENVIRONMENTALLY FRIENDLY MANNER.

CAUTION

Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer s instructions.

THIS UNIT IS INTENDED FOR USE IN MODERATE CLIMATES.

1. Open the fuse cover with a screwdriver.

Figure A Figure B

Fuse cover

This product may receive radio interference caused by mobile telephones during use. If such interference is apparent, please increase separation between the product and the mobile telephone.

The socket outlet shall be installed near the equipment and easily accessible. The mains plug of the power supply cord shall remain readily operable. To completely disconnect this apparatus from the AC Mains, disconnect the power supply cord plug from AC receptacle.

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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).

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3 Precaution of Laser Diode

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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%

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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 newoptical pickupunit. 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.

Page 13

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6 HDD (Hard Disk Drive) Handling Care

The HDD is a high precision recording instrument and because of its long recording capability and high speed operation it is a very special device that is easily susceptible to damage.

The H

Depending on the setup environment and handling of the HDD some content may become damaged and play and recording may no longer be possible. Especially during operation, do not subject the unit to any vibration, shock, or remove the AC mains lead from the household AC mains socket . In the event of a power failure during recording or play, the content may be damaged.

Back up the HDD periodically

As a precaution for HDD failure, we recommend making a backup of the HDD periodically. However, in some cases where the HDD is heavily damaged, backups may not be restored.

Immediately request service as soon as you feel there may be a problem with the HDD

If there is an irregularity within the HDD, repetitive strange sounds or distortion ("broken up" audio) may result. Using the HDD in this condition may worsen the problem and in the worst case the HDD may no longer become usable. As soon as you notice this type of problem, request service. Recorded content (data) on an HDD that has become unusable is unrecoverable.

is a device that is not built to withstand vibration/shock or dust

Setup precautions

Do not place in an enclosed area where the rear cooling fan is covered up. Place the unit on a surface that is flat and not subject to vibrati o n or impact. Do not place on anything that generates heat like a video cassette recorder, etc.

Do not place in an area often subject to temperature changes. Place in an area where condensation does not occur. Condensation is a phenomenon where moisture forms on a cold surface when there is an extreme change in temperature. Condensation may cause internal damage to the unit.

Conditions where condensation may occur

When there is an extreme change in temperature (moving

from a very hot location to a very cold location, or vice versa, or when subjected to an air conditioner or when cooled air directly impacts the unit.) When the HDD (warms during operation) is subjected to cold air, condensation may form on the inside of the HDD and may cause damage to the HDD heads, etc. When there is high humidity or a lot of steam in the room.

During the rainy season.

In the above situation, without turning the unit on, let the unit adjust to the room temperature and wait 2 3 hours until condensation is gone.

Cigarette smoke, etc. causes malfunction or breakdown

The unit may breakdown if cigarette smoke or bug spray/ vapor, etc. gets inside the unit.

While operating

Do not move the unit or subject to vibration or impact. (The HDD may become damaged.) Do not remove the AC mains lead from the household AC

mains socket, or flip the power breaker switch. While the unit is on, the HDD is rotating at high speed. Sound or movement due to rotation is normal.

When moving the unit

Remove the CD.

Turn the unit off.

After "GOOD-BYE" is finished displaying, remove the plug from the wall within 2 minutes, or wait until conversion and analysis is complete to remove the AC mains lead from the household mains socket.

Once the HDD is no longer rotating and has come to a complete stop (after waiting about 2 minutes), move the unit carefully so as to avoid any vibration or shock. (After the power has been turned off, the HDD will

briefly continue to rotate due to inertia.) After the power to the unit has been turned off, (unit enters "Standby Mode"), if there are recorded tracks that have not yet been converted or analyzed, the HDD will begin conversion and analysis of these recorded tracks after about 2 minutes. During conversion/analysis:

Do not remove the AC mains lead. If you are using an extension cord and/or power strip with a power switch, do not switch the power to off.

Page 15

7 Accessories

Remote control

FM antenna

SA-PTX7EB / SA-PTX7EG

Speaker cable (4M)

Speaker cord (4M/White)

AC cord

AC cord (For EB)

Speaker cord (4M/Red)

Din adaptor

(For EB)

Page 16

ENTER

SA-PTX7EB / SA-PTX7EG

8 Operation Procedures

8.1. Remote Control Key Buttons Operations

Turn the unit on (OI page 16)

Select the HDD drive (OI page 31)

Select the DVD/CD drive

Select channels and title numbers, etc./Enter numbers

Cancel items

36, 37

Basic operations for playback (OI page 31,

Show a disc menu or playlist (OI page 38,

Show a disc top menu or program list (OI page 37,

)

40, 48)

38 Show sub menu Start recording to HDD (OI page 29) Select speaker channels (OI page 76)

Select play mode (OI page 50,

)

Switch information on the main unit’s display

When the selector is set to "DVD/CD", "USB",

time, track

depending on

number information, etc. can be switched

what is being played.

elapsed

When listening the RDS broadcasting (OI page 59)

Show Setup menu (OI page 16,

) Select the sound effect to set (OI page 76) Television operations Select the FM tuner Select the source

Music Collection DVD/CD

OPTION MUSIC PORT AUX

USB

TV Audio

Adjust the volume Show FUNCTIONS window Start up and play a disc automatically/control both the home theater system and the television (OI page 70) Show Start menu (OI page 24) Selection/enter, frame-by-frame (OI page 37) Return to previous screen Music shuffle (OI page 35) Show Quick OSD (OI page 55) Register the current track to Favorites (OI page 63) Turn Dolby Virtual Speaker on/off (OI page 77) Set SLEEP timer (OI page 80) Mute the sound (OI page 80) Set the sound effect (OI page 76)

)

Using the cursor

Select items on menu screens and set items.

Press up, down, left, or right to select an item. You can also move frame-by-frame (backward/forward). While paused, press [ ] or [ ] (left/right).

ENTER

Press [ENTER] to confirm.

Page 17

8.2. Main Unit Key Buttons Operations

1 2 3 4 5 6 7 8 9 10

SA-PTX7EB / SA-PTX7EG

When opening and closing the front cover, be careful not to touch the power button, especially during recording.

VOLUME

Adjust the volume of the main unit.

11 12

Standby/on switch (

) (OIpage16)

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.

Standby/on indicator

When the unit is connected to the AC mains supply, this indicator lights up in standby mode and goes out when the unit is turned on.

Disc tray

Open/close disc tray (OI page 11)

Select the source Music Collection DVD/CD FM

OPTION MUSIC PORT AUX

USB

TV Audio

14 15

Skip, Select preset radio stations/channels

Stop playback (OI page 31

Start playback (OI page 31

Start recording to HDD (OI page 29)

Adjust the volume

Connector for headphones (OI page 80)

Connector for external device (OIpage 80)

USB terminal (OI page 23)

Display (OI page 11)

Remote control signal sensor

Rear panel terminals (OI page 14

, 36,

37)

15, 91 94

)

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SA-PTX7EB / SA-PTX7EG

8.3. Using the EZ Sync HDAVI Control

VIERA Link "HDAVI Control"

VIERA Link "HDAVI Control" is a convenient function that offers linked operation of this unit, and a Panasonic TV (VIERA) under "HDAVI Control". You can use this function by connecting the equipment with the HDMI cable. See the operating instructions for connected equipment for operational details.

VIERA Link "HDAVI Control", based on the control functions provided by HDMI which is an industry standard known as HDMI CEC (Consumer Electronics Control), is a unique function that we have developed and added. As such, its operation with other manufacturers’ equipment that supports HDMI CEC cannot be guaranteed.

This unit supports "HDAVI Control 2" function. The TV with "HDAVI Control 2" function enables the following operation: VIERA Link Control only with TVs remote control (for "HDAVI Control 2") (OI page 71).

"HDAVI Control 2" is the newest standard (current as of February, 2007) for Panasonic s HDAVI Control compatible equipment. This standard is compatible with Panasonic’s conventional HDAVI equipment.

VIERA Link "HDAVI Control" compatible television

HDMI IN

Audio cable (not included)

TV IN

AUDIO OUT

TV IN

AUDIO

OUT

OPTICAL IN (TV)

Main unit

Connect this when you want to output TV audio from this

unit’s speakers as digital audio.

OPTICAL OUT

Optical digital audio cable (not included)

HDMI AV OUT

HDMI cable (not included)

It is recommended that you use Panasonic s HDMI cable.

Recommended part number: RP-CDHG15 (1.5 m), RP-CDHG30 (3.0 m), RP-CDHG50 (5.0 m), etc.

Non-HDMI-compliant cables cannot be utilized.

Functions made possible with VIERA Link "HDAVI Control" are...

One-touch theater playback

You can turn on this unit and television, and start playing the disc with a single press of a button.

This operation is for "DVD/CD" only.

Press [ONE TOUCH PLAY].

This function also works if you press [ ] (PLAY) on this unit’s remote control when this unit is in standby mode.

[Note]

Playback may not be immediately displayed on the television. If you miss the beginning portion of playback, press [ ] or [ ] to go back to where playback started.

Power on link

The television automatically turns on and the corresponding display appears when the following operations are performed with the television in standby mode. Audio output is also automatically switched to this unit’s speakers.

When you start playback on this unit. When using the GUI (display screen) to perform an action. [e.g., Start menu screen (IO page 24)]

Power off link

When the television is turned off, this unit goes into standby mode automatically.

This function works only when "Music Collection", "DVD/CD" or "TV Audio" is selected as the source on this unit. When the television is turned on, this unit does not turn on automatically.

[Note]

Only this unit turns off when you press [ ] for shutting it down. Other connected equipment compatible with VIERA Link

"HDAVI Control" stays on.

Preparation 1 Confirm that the HDMI connection (OI page 91) has been

made.

2 Set "VIERA Link" to "On" (OI page 87, HDMI menu). 3 To complete and activate the connection correctly, turn on

all VIERA Link "HDAVI Control" compatible equipment and set the television to the corresponding HDMI input mode for this unit.

Whenever the connection or settings are changed, reconfirm the points above.

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Auto input switching

When you switch the television input to TV tuner mode, this unit will automatically switch to "TV Audio ".

If you want to output digital audio, connect the optical cable

(OI page 70) and select "DIGITAL IN" in "TV Audio Input"

menu (OI page 88). When you start playback on this unit, the television will automatically switch to the HDMI input mode for this unit. Also from the Start menu, the input mode will be switched.

Speaker control

You can select whether audio is output from this unit or the television speakers by using the television menu settings. For details, refer to the operating instructions of your television.

Home theater

Theater speakers are active.

When this unit is in standby mode, changing the television speakers to theater speakers in the television menu will automatically turn this unit on and select TV Audio as the source.

If you want to output digital audio, connect the optical cable

(OI page 70) and select "DIGITAL IN" in "TV Audio Input"

menu (OI page 88). The television speakers are automatically muted. You can control the volume setting using the volume or mute button on the TV s remote control. (The volume level is displayed on this unit’s FL display.) To cancel muting, you can also use this unit’s remote control (OI page 90). If you turn off this unit, television speakers will be automatically activated.

VIERA Link Control only with TV’s remote control (for "HDAVI Control 2")

You can control the disc menus of this unit with the TV’s remote control when using the "Music Collection", "DVD/CD", "FM",

and "USB" source. When operating the TV’s remote

control, refer to the illustration below for operation buttons.

1 Select the operation menu by using the television menu

settings. (For details, refer to the operating instructions of your television.)

2 Select the desired item on the Start menu (OI page 24).

If you select "Disc" in "Listen" or "Watch" on the Start menu

"VIERA Link" menu is displayed. Select the desired item.

ENTER/ PLAY

RETURN

Television speakers are active.

The volume of this unit is set to "0".

This function works only when "DVD/CD" or "TV Audio" is

selected as the source on this unit. Audio output is 2-channel audio. Audio from the CD is not output from the television speakers while recording to the HDD. However, if "Listening while Recording" is selected, audio will be output from this unit’s speakers. In this case, operate the volume settings with this unit s remote control.

[Note]

Depending on the type of TV, the TV settings, or operations performed on the TV, Speaker Control may be automatically set to "Home theater".

"TOP MENU": Shows a disc top menu (OI page 37)

or program list (OI page 38).

"MENU": Shows a disc menu (OI page 36) or

playlist (OIpage 38).

"Control Panel": The basic operations for playback

discs are available.

e.g., "DVD/CD"

[Note]

Depending on the menu, some button operations cannot be performed from the TV’s remote control. "Control Panel" can be selected directly by using a button on the TV’s remote control (e.g. [SUB MENU]). Depending on the situation, not only the VIERA Link menu, but this unit’s Start menu may be displayed as well. At this point, select "Disc" by pressing [ ] (TV’s remote control) and selecting "Listen" or "Watch". After that, you can operate the VIERA Link menu by operating the TV remote control. You cannot input numbers with the numbered buttons on the remote control ([0] to [10]). Use this unit’s remote control to input the IP Address, etc.

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8.4. Using the Music Port

The Music Port allows you to connect and enjoy music from an external device (e.g. MP3 player) through this unit.

Preparation

To avoid distorted sound, make sure that any equalizer function of your external device is turned off.

Reduce the volume and connect the external device

(not included).

Plug type: 3.5 mm stereo mini plug

VOLUME

External device

Reduce the volume before connecting.

Press [ SELECT ] to switch the selector to "MUSIC

PORT".

Adjust the external device volume to a normal

listening level, and then adjust the volume of the main unit with [ VOLUME].

Page 21

8.5. Using the iPod

SA-PTX7EB / SA-PTX7EG

By inserting SH-PD10 (not included) into the OPTION port and connecting iPod, you can play tracks (audio) through this unit s speakers. Additionally, you can use the remote control for this unit to perform operations such as play, stop, and record operations on iPod.

Only audio tracks can be recorded from iPod.

Preparation

1 Connect the SH-PD10 and iPod as shown on 2 Press [ SELECT ] to switch the selector to "OPTION".

OI page 72.

Playing tracks of iPod with the remote control for this unit

By performing the following operations on the remote control, you can play tracks from iPod.

PLAY

VOLUME] Volume adjust

[

Play will continue from the last track you were listening to before connecting SH-PD10 and iPod.

PAU S E

SKIP

Recording tracks from iPod to the HDD

You can record tracks from iPod to the HDD.

Press [ HDD REC].

Recording starts in the set recording mode ( below) and playing of iPod also starts automatically.

To change the recording mode

1 Press [SUB MENU] while stopped.

2 Select "Recording Mode" (OI page 27) with [ ] and

make changes. In addition to the recording mode, you can also change "Auto Track Divide" (OI page 42), or "Auto Synchro Level" (OI page 42).

To stop partway through

Press [ ].

To return to the previous screen

Press [RETURN].

[Note]

If "No compatible equipment is connected" is displayed, then

no OPTION-compatible equipment is connected to the OPTION port.

[Tips] To select a track you want to record

In "Playing tracks of iPod with the remote control for this unit" ( left), operate the iPod, and press [ HDD REC] after pausing at the beginning of the track you want to record.

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8.6. Disc Information

8.6.1. Disc Playability (Media)

Discs that can be recorded to this unit’s HDD ()

WMA MP3

/ /

See also "File Extension Type Support (WMA/ MP3/JPEG/MPEG4/DivX)" (Section 8.6.2.)

MP3

DVD content cannot be recorded to this unit’s HDD (except for MP3 files in recordable DVD).

HDD

Music discs

This unit is not compatible with HDCD. Operation and sound quality of CDs that do not conform to CD-DA specifications (copy control CDs, etc.) cannot be guaranteed.

By recording in CD-DA, WMA, or MP3 format, and

closing the session or finalizing the CD-R/CD-RW disc when recording is complete, you can record tracks from the disc to this unit s HDD.

A process that allows play on other equipment.

This unit can record only MP3 files on these recordable DVDs. DVD-R/RW discs need to be finalized.

Discs that can be played

Commer ci al di scs

DVD-V

High quality movie and music discs

Regarding DVD-Audio

DVD-A

VCD

High fidelity music discs

Some DVD-Audio discs contain DVD-Video

content. To play DVD-Video content, select "Play as DVD-Video" (OI page 61, Other Menu).

Music discs with video Including SVCD (Conforming to IEC62107)

Music discs

This unit is not compatible with HDCD. Operation and sound quality of CDs that do not conform to CD-DA specifications (copy control CDs, etc.) cannot be guaranteed.

Some multi-channel DVD-Audio will prevent down-mixing (OI page 108, Glossary) of all or part of their contents if this is the manufacturer’s intention. When playing such discs, or such parts of the disc, unless the number of connected speakers is the same as the disc s channel specification, audio will not be output properly (e.g., part of the audio is missing, multi-channel audio cannot be selected and audio is played in two channels). Refer to the disc s jacket for more information.

Page 23

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

Format Disc Extension Reference

Compatible compression rate: between 48 kbps and 320 kbps

WMA

MP3

JPEG

MPEG4

DivX

CD-R/RW

DVD-RAM

DVD-R/RW

CD-R/RW

DVD-RAM

DVD-R/RW

CD-R/RW

DVD-RAM

DVD-R/RW

CD-R/RW

DVD-RAM

DVD-R/RW

CD-R/RW

".WMA"

".wma"

".MP3"

".mp3"

".JPG"

".jpg"

".JPEG"

".jpeg"

".ASF"

".asf"

".DIVX"

".divx"

".AVI"

".avi"

You cannot play WMA files that are copy protected. This unit is not compatible with Multiple Bit Rate (MBR: a file that contains the same content encoded at several different bit rates).

Sampling frequency and compatible compression rate DVD-RAM, DVD-R/RW :11.02, 12, 22.05, 24 kHz (8 160 kbps)

44.1, 48 kHz (32 320 kbps)

CD-R/RW : 8, 11.02, 12, 16, 22.05, 24 kHz (8 160 kbps)

32, 44.1, 48 kHz (32 320 kbps)

JPEG files taken on a digital camera that conforms to DCF Standard Version 1.0 are displayed.

Files that have been altered, edited or saved with picture editing

software may not be displayed. This unit cannot display moving pictures, MOTION JPEG and other such formats, still pictures other than JPEG (e.g., TIFF) or play pictures with attached audio.

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

Plays all versions of DivX video (including DivX

6) [DivX video system/

MP3, Dolby Digital or MPEG audio system] with standard playback of

media files.

DivX Functions added with DivX Ultra are not supported. DivX files greater than 2GB or have no index may not play properly on this unit. This unit supports all resolutions up to maximum of 720 k 480 (NTSC)/ 720 x 576 (PAL). You can select up to 8 types of audio and subtitles on this unit.

SA-PTX7EB / SA-PTX7EG

If groups were created away from the root like "002 group" in the illustration below, the eighth one onwards is displayed on the same vertical line in the menu screen.

There may be differences in the display order on the menu screen and PC screen.

This unit cannot play files recorded using packet write.

This unit is not compatible with ID3 tags.

Naming folders and files (Files are treated as contents and folders are treated as groups on this unit.)

At the time of recording, prefix folder and file 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

e.g.,

root

MP3

001 group

001

003 group

001 track.mp3 002 track.mp3 003 track.mp3 002 group

001 track.mp3 002 track.mp3 003 track.mp3 004 track.mp3

001 track.mp3 002 track.mp3 003 track.mp3

times).

DVD-RAM

Discs must conform to UDF 2.0.

DVD-R/RW

Discs must conform to UDF bridge (UDF 1.02/ ISO9660). This unit is not compatible with multi-session. The default session only is played.

CD-R/RW

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

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SA-PTX7EB / SA-PTX7EG

9 New Features

9.1. As a Music Jukebox (Using HDD)

Recording

This unit can record audio to the internal HDD from a variety of sources including commerical CDs, radio, music files (WMA/ MP3), and audio from externally connected devices (portable digital audio players, etc.). This unit can also access the Gracenote database to obtain title information for music CDs, radio broadcasts, or other analog recordings made with externally connected devices. (For recording details, see page 26 of operating instruction.)

Importing from a PC

You can import WMA/MP3 files from your PC to this unit. This differs from recording because the files are saved in the HDD in the same format as they are saved on your PC. (LPCM and AAC conversion is not performed.)

Automatically connects to the

Gracenote database and track title

Various audio sources

MP3

WMA

WMA/MP3 file on PC

information, etc. is obtained (

RECORD

All tracks recorded are saved as LPCM.

below).

Music Jukebox

You can record up to 39,000 songs in the Music Jukebox.

The number of songs depends upon various conditions.

VOLUMEVOLUME

This unit

MP3

WMA

IMPORT

Imported WMA/MP3 files are saved "as-is" (without conversion) in this unit’s HDD.

After tracks recorded from sources other than a CD or WMA/MP3 files imported from a PC are saved in this unit’s HDD, you can manually access the Gracenote database to obtain track title information, etc. (

below)

9.1.1. Built-in Gracenote® Database

The Gracenote By connecting to the Internet, the unit can access the Gracenote server and obtain the most recent CD title information. When a CD is inserted or recording from a CD begins, the unit will automatically search for and obtain information about the inserted CD

page 28 of operating instruction).

(

If this unit is not connected to the Internet:

A portion of the Gracenote database comes pre-installed on this unit, so titles and artist information can be obtained. Please note however that the newest CD titles, etc. may not be registered yet to the internal database. This unit has an internal database containing information for approximately 350,000 album titles.

Searching for titles other than on CD:

Using the Gracenote database, information can also be obtained for other types of tracks recorded to the HDD ( of operating instruction,

them automatically).

If it takes a long time to access the Gracenote database, check if the unit s network connection ( page 94 of operating instruction) and the network settings ( Some CDs may have title information that is similar to other CDs. In this case, try obtaining the CD title information again (

page 67 of operating instruction), or after recording to the HDD has completed enter the CD title information manually ( page 66

of operating instruction).

For some CDs, multiple title suggestions will be found, therefore select the appropriate title ( page 67 of operating instruction).

When you want to change the title, manually make changes after recording to the HDD is complete (

database is a database used to search and retrieve CD title information.

page 67

Searching for track names, artist names and album names within the Gracenote database and entering

page 96 of operating instruction) are correct.

page 66 of operating instruction).

Page 25

9.1.2. Types of Recordings

You can make these kinds of recordings.

Recording tracks from a music CD (CD-DA) (Commercial CD, Recordable CD)

Recording WMA/MP3 tracks from recordable discs (Recordable CD or DVD) or USB devices

Digital recording

Analogue recording

SA-PTX7EB / SA-PTX7EG

This unit’s HDD

VOLUME

Recording from the FM radio

Recording from an external device

IMPORTANT

DVD content cannot be recorded to this unit’s HDD (except for MP3 files in recordable DVD).

Analogue recording

How recordings work

Tracks are initially recorded to the HDD and saved as LPCM. When the recording mode is set to AAC, AAC conversion takes place while the unit is in standby mode. In addition to AAC conversion, track analysis for the "Music Shuffle" function ( of operating instruction) also takes place during standby mode.

While the unit is in standby modeInitially recorded as LPCM Track data in the HDD

Recording in LPCM recording mode

Recording in AAC recording mode

Audio signal is recorded (uncompressed)

Record

LPCM

This unit’s HDD

Conver ted to AA C and co mp ressed

LPCM

AAC

Analysis for Music Shuffle

page 35

LPCM

AAC

LPCM data is deleted

With LPCM recording mode, AAC data created (XP mode only) is not displayed in the Track List.

About AAC conversion of recorded tracks and Music Shuffle analysis

Conversion/analysis is performed when the unit is in standby mode. 2 minutes after the unit is set to standby mode, conversion/

analysis starts and the unit s display starts to show "_ _ _ _". Leave the power cord plugged in. You can also perform conversion/analysis immediately (

This unit usually takes about one-third of the recording time to complete analysis and conversion.

For example, a 60-minute recording will take about 20 minutes to complete conversion and analysis. (For tracks imported from a PC, time will be shorter as the tracks only need to be analyzed.)

Tracks can be played even if conversion and analysis is incomplete. However, the same track may sound slightly different before

and after AAC conversion. You can also compress LPCM tracks to AAC to increase the amount of the available space on the HDD (see page 47 of operating instruction).

page 46 of operating instruction).

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9.1.3. Recording Modes

With these settings you can adjust the audio quality when recording tracks to the HDD. Recordings made with higher bitrates use more space, reducing the total available space on the HDD.

Recording mode

Recording mode/

bitrate

Higher audio quality

LPCM Approx. 104 hours

AAC(XP) 128 kbps

AAC(SP) 96 kbps

Possible recording

time

Approx. 1,230 hours

Approx. 1,640 hours

Explanation

The audio signal is digitally recorded without any compression.

The audio is initially recorded as LPCM and converted to AAC when this unit is in standby mode. AAC is a compression format which compresses the audio data into a smaller size. Audio quality and the amount of tracks that can be recorded will differ depending on the bitrate.

Longer recording time

Recording mode settings at the time of purchase:

The recording mode for each selector is set to "LPCM" at the time of purchase. The recording mode for each selector can be set individually (

If you want to change the recording mode to AAC, please note the following:

Recordings made to this unit are initially recorded in LPCM, and then are converted to AAC. Therefore if you are making continuous, long recordings, the maximum amount of recordings you can make must fit within the LPCM limits for maximum possible recording time as described in the chart above. In the event that you are making many recordings, continue recording after the music data has been converted to AAC format (

Note

LPCM audio quality does not exceed the audio quality of the original recording.

AAC(LP) 64 kbps

OI page 28).

Approx. 2,460 hours

OI page 26, How recordings work).

Page 27

9.1.4. Backing up to HDD Data to a PC

We recommend backing up the tracks on the HDD regularly using a PC or NAS (Network Attached Storage). In the event that this unit requires service and the music data is damaged or lost, you can restore music from the last time you backed up.

The necessary equipment and recommended operating system for creating a backup:

A PC operating with Windows XP SP2 installed A hard disk drive (HDD) with adequate available space, or a NAS device. Other media (DVD-R, etc.) cannot be used for creating a backup of your music library. When creating a backup, we recommend using a fast network connection such as 100BASE-T LAN. For further information about backups visit the following homepage. http://panasonic.jp/support/global/cs/audio

SA-PTX7EB / SA-PTX7EG

PC with Windows XP SP2 installed

HDD

Preparation

1 Connect the unit to a PC network (

directly

2 To display the picture turn on the television and select the

3Press[]. 4 Press [MUSIC COLLECTION] to switch the selector to

Settings to check on the PC

connect it to a PC (

appropriate video input to suit the connections to this unit.

"Music Collection".

Create a folder using the name below, and set the

folder to "Shared". (This folder then becomes the save destination for the backup data.)

Folder name:

ptxbckup

Music data

OI page 94), or

OI page 84).

Backup destination

HDD(PC)

Internal PC HDD

NAS

Network Attached Storage

Note

About backup data

The backup data is created with encryption. Therefore, backup data cannot be played or copied to another device. Furthermore backups can only be restored on the unit from which it was created.

Tips

If you do not have the equipment required for creating a backup

Make certain to keep the recording source (CD, files, etc.).

For information about the shared folder settings, see "Importing WMA/MP3 from a PC" (

OI page 44).

Check the PC name.

Page 28

SA-PTX7EB / SA-PTX7EG

Backing up data recorded to the HDD

Cautions about backup data:

Be careful not to perform any of the following:

Do not open backup data with applications or software, and do not change the contents. Do not compress the backup data. Do not change the backup data file name or change the saved location.

Perform "Preparation" and "Settings to check on the PC" as described on OI page 81.

Press [SETUP].

Press

[ ]

to s

elect "Other Setup" and press

[ENTER].

Press

[ ]

to s

elect "Maintenance" and press [ ].

Press

[ ]

to s

elect "Backup/Restore" and press

[ENTER].

Press

[ ]

to s

elect "Backup" and press [ENTER].

Backup

PC Name

User Name

Pass word

Backup Cancel

ENTER

Cancel

Press

[ ]

to s

elect "PC Name" and press [ENTER].

When the PC name is displayed

The PC name and other information that was used when previous backups and imports ( performed may be displayed. In this case, check the PC name again, and if necessary, follow the steps below to make changes.

Enter the characters ( OI page 62).

Input the "User Name" and "Password" in steps 6 and 7 in the same manner.

Press [

]

to s

elect "Backup" and press

[ENTER].

Backup begins. A message will be displayed, indicating that backup is complete. The unit will briefly stay this way, and then it will turn off automatically shortly after.

OI page 44) were

To cancel backup

1 Press and hold [ ] during backup.

Backup

This function will pause and the po wer will turn off immediatel y. Do you want to contin u e?

2Press [

Yes

ENTER

] to select "Yes" and press [ENTER].

This unit turns off and backup canceled.

To continue a previously canceled backup

1 After backup is canceled, press [ ] to turn the unit on

again. The following message is displayed.

Incomplete Bac kup

Backup is incomplete . Do you want to resume Bac kup?

2Press [

Yes

ENTER

] and select "Yes", then press [ENTER].

Follow the steps given on screen, and start backup again.

Note

When the backup is canceled partway through, the data becomes unusable. Finish the backup as soon as possible. The settings for the Power Off Mode for this unit will enter "Power-Save Mode" (gOI page 88) until the backup is complete. When performing a backup, all timer settings will be set to "Off". If you use a timer, you will need to set to "On" again

OI page 79).

(

If the backup aborted due to critical errors or abnormal termination

After the message is displayed on the unit, this unit will automatically turn off. In this situation, turn the power on again and continue the backup.

A note about the second (and subsequent) backups

Only newly added tracks and changes made since the previous backup was created will be backed up, therefore the backup will take less time to finish than the first time.

To return to the previous screen

Press [RETURN].

Page 29

SA-PTX7EB / SA-PTX7EG

Restoring backed up data

This function will restore the backup data that was saved on your PC to this unit. If the HDD requires service, please wait until the HDD has

been repaired before restoring the backup to the HDD.

Restoring the backup data to the HDD will reset the HDD (no tracks on the HDD). If restoring fails, the content of the HDD will be lost. When restoring the backup data, therefore, please exercise the utmost caution.

Perform "Preparation" and "Settings to check on the PC" as described on OI page 81.

Press [SETUP].

Press

[ ]

to s

elect "Other Setup" and press

[ENTER].

Press

[ ]

to s

elect "Maintenance" and press [ ].

Press

[ ]

to s

elect "Backup/Restore" and press

[ENTER].

Press

[ ]

to s

elect "Restore" and press [ENTER].

Restore

PC Name

User Name

Pass word

Restore Cancel

To cancel restore

1 Press and hold [ ] during restoring.

Restore

This function will pause and the po wer will turn off immediatel y. Do you want to contin ue?

2Press [

Yes

ENTER

] to select "Yes" and press [ENTER]. This unit is turned off and the restore is canceled. If restore is canceled before completion, all progress up to the point of cancelation will not be recorded and the HDD will be completely empty. Restore this unit again later.

Note

Restore may be canceled if your PC is turned off in an irregular manner or is forced to shut down due to errors. In this situation, restore again from the beginning. However, backups may not restore when the backup data contains abnormalities.

ENTER

Cancel

Press

[ ]

to s

elect "PC Name" and press [ENTER].

When the PC name is displayed

The PC name and other information that was used when previous backups and imports (

OI page 44) were performed may be displayed. In this case, check the PC name again, and if necessary, follow the steps below to make changes.

Enter the characters ( OI page 62).

Input the "User Name" and "Password" in steps 6 and 7 in the same manner.

Press [

]

to s

elect Res tore and press

[ENTER].

Restore begins. A message will be displayed, indicating that restore is complete. The unit will briefly stay this way, and then it will turn off automatically shortly after.

To return to the previous screen

Press [RETURN].

Page 30

SA-PTX7EB / SA-PTX7EG

9.2. Easy Location of HDD Recording Contents

You can easily search for tracks that have been recorded to this unit’s HDD by using variety of categories based on your preferences. From the lists created by your search, you can select the tracks that you want to listen to. These lists that are created are preferred to as “Playlists”. Tracks are played when a selection is made in a playlist. Playlists are classified into the following categories.

9.2.1. Playlist Search Method

Playlists with tracks sorted by basic details (artist, album, track)

These playlists are created using basic details such as artist names or album names. Also you can search tracks by track names (Refer OI page 33).

Playlists generated by Music Shuffle function

"Music Shuffle" is a function that automatically decides the feeling or impression of tracks, and then classifies the track into one of four different groups. If you select a specific group from "Music Shuffle", the tracks within the group will appear in a random playlist each time. Depending on the track, some tracks cannot be classified into any

the

User-specific playlists ("Other Playlists" in

top m

Aside from the playlists created by using basic details (as mentioned above), this unit has some other special types of playlists such as "User Playlists", which allow you to arrange any tracks in any order, or "Most Often Played" playlist, the tracks of which are automatically selected and arranged based on the frequency of playback. There are other user-specific or automatically arranged playlists like "Favorites", "Recently Ripped" and "Analog Recorded". For more information about these useful playlists, (Refer OI page 34).

of Music Shuffle playlists (Refer OI page 35).

groups

nu of M

ic C

tion)

Tracks recorded to HDD

HDD

Select the playlist Tracks are shown and

select the track

Track is played and enjoy listening

Select a category to search for tracks

Artist name Album name Track name

OI page 33)

(

Select a playlist from Music Shuffle function

VOLUME

Energetic Mellow Relaxing Emotional

OI page 35)

(

Track List (playlist) Main Screen

Music Collection

Eine Kleine Nac ht Musik

Fantasia K.397 Le nozze di Fi garo, over ture Symphon y No.34 Symphon y No.35 "Haffner" Symphon y No.40 The Elopement fr om the Harem Turkischer Mar sch Six German Dances Symphon y No.36

Play

RETURN

Playlist001

MOZART

MOZART MOZART MOZART MOZART MOZART MOZART MOZART MOZART MOZART

1 of 10

Music Collection > Other Play lists

Mozart

Life with Mozar t

Eine Kleine Nac ht Musik

2:45

LPCM

Repeat

REC

Trac k L is t

Favorites

Tracks 3 of 12 Total Time 56:00

5:42

User-specific playlist selection

User Playlists Favorites Most Often Played Recently Ripped Analog Recorded

OI page 34)

(

Page 31

You can use several methods to easily find tracks in the HDD that you want to listen to.

Searching for/selecting tracks in the HDD

SA-PTX7EB / SA-PTX7EG

1 From the Music

Collection top menu...

Artists

Albums

Tracks

Music Shuffle

Other Playlists

Random Shuffle

2 Select the desired playlist.

Energetic

Mellow

Relaxing

Emotional

User Playlists

Favorites

Most Often Played

Recently Ripped

Analog Recorded

Tracks will be randomly selected and played.

Searching from various playlists

3 Tracks are shown and

select the track.

Track List (playlist)

Music Collection

Favorites

Bleep Bleep Daniel Bellman

Don Alan I can feel lo ve John Carne yChristmas Alex Elmsle yTrue White SlydiniSummer vacation SlydiniPlayhouse

Play

RETURN

1 of 5

4 Playback starts.

Main Screen

Music Collection > Other Playlists

Favorites

Mozart

Life with Mozar t

Eine Kleine Nach t Musik

2:45

Tracks 3 of 12

LPCM

Total Time 56:00

Repeat

REC

Track List

5:42

BAND

HDD

SELECT

CH SELECT

FL DISPLAY

SOUND

VOLUME

PLAYPA US ESTOP

FUNCTIONS

EMOTIONAL

FAVORITE

SELECT

REG

SLEEP

MUTINGSETUP

SELECT

CANCEL

STOP

MENU PLAYLIST

ENERGETIC RELAXINGMELLOW EMOTIONAL

ENERGETIC RELAXINGMELLOW

HDDREC

PLAYMODE

HDD

Preparation

1 To display the picture turn on the television and select the

appropriate video input to suit the connections to this unit.

2Press [].

Press [START].

Press [ ] to select "Listen" and press [ENTER].

Press [ ] to select "Music Collection" and press

[ENTER].

Music Collection

Artists

Albums

Tracks

Music Shuffle

Other Pla ylists

Random Shuffle

ENTER

Main Screen

Different ways to search for tracks

Artists

Search by artist name (Refer OI page 33)

Albums

Search by album name (Refer OI page 33)

Tra cks

Search by track name (Refer OI page 33)

Music Shuffle

Tracks are automatically selected from the Music Shuffle collection playlist (Refer OI page 35).

Other Playlists

Search from various user-specific playlists

(Refer OI page 34)

Random Shuffle

Tracks will be randomly selected and played (Refer OI page 35).

Page 32

SA-PTX7EB / SA-PTX7EG

9.3. Network Connections (LAN)

9.3.1. Network Connections

By connecting to the Internet, you can use the following functions:

You can obtain the most recent CD title information from the online Gracenote database. [This unit has an abbreviated Gracenote connected to the Internet. (

OI page 25, About the Gracenote database)].

Importing WMA/MP3 data ( OI page 44), data backup ( OI page 82), etc., are all functions that use the network.

(Functions other than those listed above are not supported by network services.)

When you have a dedicated Internet connection (such as cable, broadband, etc.), after checking with your Internet Service Provider (ISP) and the service agreement, make connections and settings using indicated equipment. For further information about network connection visit the following homepage. http://panasonic.jp/support/global/cs/audio

database in the HDD. CD title information can be obtained even if you are not

Internet

Telecommunications equipment (modem, etc.)

Main unit

SPEAKERS

CENTER

(8 )

SUB-

WOOFER

(4 )

FRONT

(8 )

Straight LAN cable (not included)

Hub or broadband router

When using a modem with broadband router capabilities, and if there are no open modem ports, connect a hub. If the modem does not have broadband router capabilities, connect a broadband router. Use a router that supports 10BASE -T/100BASE -TX.

TV IN

VIDEO S-VIDEO

OUTOUT

DIGITAL

(TV)

OPTION

V.1

DC OUT 5V 500mA MAX

COMPONENT

OPTICAL

VIDEO OUT

IN(TV) AV OUT

OUT

AUX

LRL

(10BASE-T/ 100BASE-TX)

ANT

LAN

Note

The name for the terminal may differ depending on the device. Refer to the operating instructions for the connected device. Inserting any cable other than a LAN cable in the LAN terminal can damage the unit.

Page 33

SA-PTX7EB / SA-PTX7EG

Router settings

We recommend setting the DHCP for the router to "ON" (the setting to automatically assign IP addresses). This is usually set to "ON", therefore changes may be unnecessary. Depending on the security settings of the router, this unit may not be able to connect to the Internet.

Settings for this unit

When the DHCP server function is set to "ON", you can use the default settings for this unit; no changes to the settings are necessary. Depending on the router settings, you may need to make changes to the network settings on this unit (OI page 96, Changing the network settings).

Note

CD title information cannot be obtained from the online Gracenote connection.

database if you connect to the Internet using a Proxy

Responsibility disclaimer

Panasonic will not accept responsibility for unintended consequences, malfunctions, hang-ups, or other damage resulting from connections of unapproved devices or software.

I mplementing router security requires a high level of knowledge of networking. If you are setting security levels, do so at your

own risk. Panasonic accepts no responsibility for problems caused by security settings. Furthermore, Panasonic cannot address questions relating to the settings and usage of each device.

Page 34

SA-PTX7EB / SA-PTX7EG

9.3.2. Importing WMA/MP3 from a PC

WMA MP3

With a network connection (LAN home network), you can save WMA/MP3 data from your PC in the HDD of this unit.

You can import recordings without any audio distortion or degradation.

Supported OS: Windows XP SP2 File formats that can be imported

extensions: WMA,MP3

MP3 files in compliance with MP3 standards MPEG-1 Audio Layer III

MPEG-2 Audio Layer III (LSF) compatible bitrate: 32 kbps to 192 kbps files without copyright restrictions

Tracks can also be Imported from NAS (Network Attached Storage).

Preparation

1 Connect this unit and the PC to the network (

connect this unit and the PC directly (

OI page 94),

OI page 84).

2 To display the picture turn on the television and select the

appropriate video input to suit the connections to this unit. 3Press []. 4 Press [MUSIC COLLECTION] to switch the selector to

"Music Collection".

Preparations and items to check on the PC

1 Set the "Shared Folder" (gOI page 45, Setting the "Shared

Folder"), and move the folder containing WMA/MP3 files to

the "Shared Folder", or move the folder containing WMA/

MP3 files to the "Shared Documents" folder.

It is necessary to name the PC and the PC Shared Folder using only characters that can be used on this unit. If necessary, make changes to the "Shared Name" and "Full Computer Name" on the PC.

2 Checking the PC name (Computer name).

e.g., For "Windows XP Home Edition"

From the "Start" menu, select "System" in "Control Panel",

and click on the "Computer Name" tab, and make note of

the name given in the "Full Computer Name" field.

Main unit operations

From the Main Screen (

Press [SUB MENU].

Press [ ] to select "Import from PC" and press

OI page 24)

[ENTER].

Impor t from PCMusic Collection

PC Name

User Name

Passwo rd

Shared Folder

Impor t Cancel

ENTER

Cancel

Press [ ] to select "PC Name" and press [ENTER].

Enter the PC name ( OI page 62) and press [ ] (Set).

ADGJ

F40

Enter the name that you checked in step 2 of "Preparations and items to check on the PC" ( (Up to 15 characters).

If the PC name, etc. is displayed

If you have previously imported data or performed a backup (

OI page 81), then PC name, etc. may be displayed. In this case, check the PC name and make any changes that may be necessary.

Repeat steps 3 and 4 and enter other items.

User Name: The user account name used when

Windows XP was registered.

Password : Password set for the user name

Passwords will be displayed as " *************** ".

Shared Folder: Name of the shared folder on the PC.

Press [ ] to select "Import" and press [ENTER].

The list inside the shared folder on the PC will be displayed.

Folder_003

Folder_001 Updatin g Folder_002 Folder_004

Impor t from PCMusic Collection

Impor t Complete

Not Impor ted Yet Not Impor ted Yet

left)

ENTER

[LEFT/RIGHT] to c heck/unc hec k

Cancel

Select the folder to be imported with [ ] and add a

check mark with [

To select all the folders

Press [SUB MENU] and select "Mark All".

To remove the check marks from all the folders, select "Unmark All".

Page 35

SA-PTX7EB / SA-PTX7EG

Press [ENTER].

Impor t from PCMusic Collection

1 Folder(s) 1 file(s)

4.58 GB Do you want to impor t?

Yes

ENTER

Cancel

Press [ ] to select "Yes" and press [ENTER].

Import starts and the current status and remaining time is displayed. After importing is finished, the status message appears.

If import does not start, refer to "Messages" (gOI page 99) to address to any problems.

To stop importing

Press [

]. Tracks that finished importing up to the point stopped can be recorded.

To return to the previous screen

Press [RETURN].

Note

When the unit is set to standby mode, this unit performs analysis of WMA/MP3 tracks imported to the HDD for Music Shuffle (gOI page 35). AAC conversion is not performed for

the WMA/MP3 tracks imported from a PC.

Tracks that have not been analyzed will appear in the playlist screen with a " " mark next to them. The audio may sound broken up in the space between tracks imported from a PC.

I f a track contains large data such as JPEG, etc., the track

may be muted or not play at all. When using NAS (Network Attached Storage), input the user name and password registered with NAS (gOI page 44, step 5).

Setting the "Shared Folder"

For further information, refer to the Windows operating instructions or Windows "Help".

e.g., For "Windows XP Home Edition"

Right click on the folder that you want to share, and

select "Sharing and Security...".

Add check marks to "Share this folder on the

network" and "Allow network users to make changes to files".

Make note of the "Shared Name" field. (Necessary

for later operations.)

Click "OK".

Depending on the PC, stability issues may cause problems such as tracks to fail to import, or imported tracks may be unusable, etc. Panasonic and/or its retailer s responsibility are limited to gross negligence or malicious intent by Panasonic and/or its retailers. Neither Panasonic nor its retailers will accept any responsibility for direct or indirect loss or damage to your music data.

Tips

How titles are added

If the music data on the PC uses music information tags, the artist name, album name, and track titles will be added. If there is no tag information, the names of the artist, album and track are added as shown below.

Artist name: "_Unknown Artist" Album name: The folder s name of the recorded track Track name: The file name of the track

About WMA/MP3 data imported to this unit:

Operations for tracks imported from a PC will play and edit (excluding Combine/Divide functions), etc. in the same manner as tracks recorded to the HDD in this unit.

Page 36

TCP/IP 1

TCP/IP 2

IP Address

Auto Settin g

Network Settin gs

Connected to netw o rk.

IP Address

Subnet Mask

0. 0. 0. 0

Gateway

0. 0. 0. 0

IP Manual Settin g

Primar y DNS Address

Secondar y DNS Ad dress

0. 0. 0. 0

DNS Manual Settin g

[MAC Ad dress]

[IP Ad dress]

[Subnet Mask]

[Gateway ]

[Primar y DNS Ad dress]

[Secondar y DNS Ad dress]

00-00-00-00-00-00

---.---.---.---

IP Address

SA-PTX7EB / SA-PTX7EG

9.3.3. Changing the Network Settings

These settings are used if you will connect this unit to a network.

Preparation

1 To display the picture turn on the television and select the

appropriate video input to suit the connections to this unit.

2Press [].

Common procedures

Press [SETUP].

Press [ ] to select "Other Setup" and press [ENTER].

Press [ ] to select "Network" and press [ ].

Press [ ] to select "Network Settings" and press [ENTER].

The network connection status is displayed.

Manually setting the IP address

In most cases, default settings can normally be used without making any changes. When connecting this unit to a network and assigning a fixed IP address, perform the following settings.

After performing steps 1 4 (

Press [ ] to select "TCP/IP 1" and press [ENTER].

Press [ ] to select "IP Manual Setting" and press

[ENTER].

Press [ ] to select the item to be set and press

[ENTER].

above)

Manually setting the DNS server

In most cases, default settings can normally be used without making any changes. When setting an assigned DNS server from your ISP, perform the following settings.

After performing steps 1 4 (

Press [ ] to select "TCP/IP 2" and press

Press [ ] to select "DNS Manual Setting" and

press

[ENTER]

If "TCP/IP 1" is set to "IP Manual Setting", the "DNS Auto

Setting" will not be displayed.

Press [ ] to select the item to be set and press [ENTER]

Enter numbers with the numbered buttons and press

[ENTER].

Follow the instructions given by your ISP and enter the

numbers.

The numeric input range is between 0 and 255.

Repeat steps 7 8, and enter numbers for other items.

To return to the previous screen

Press [RETURN].

To exit the screen

Press [RETURN] several times.

If you made an input mistake

Move the cursor with [ numbered buttons.

To delete settings and use default settings

Select "DNS Auto Setting" in step 6 and press [ENTER].

left)

[ENTER]

] and make corrections with the

Enter numbers with the numbered buttons and press

[ENTER].

After checking the specifications for your broadband router, enter each number. The numeric input range is between 0 and 255.

Repeat steps 7 8, and enter numbers for other items.

To return to the previous screen

Press [RETURN].

To exit the screen

Press [RETURN] several times.

If you made an input mistake

Move the cursor with [

] and make corrections with the

numbered buttons.

To delete settings and use default settings

Select "IP Auto Setting" in step 6 and press [ENTER].

To check the IP Address, etc.

After performing steps 1 4 (

Press [ ] to select "IP Address" and press

To return to the previous screen

Press [RETURN].

To exit the screen

Press [RETURN] several times.

left)

[ENTER]

Page 37

9.3.4. Connection Setting

When importing WMA/MP3 data (gOI page 44), creating a backup (gOI page 82), or restoring backed up data (gOI page 83),

you can connect this unit directly to your PC with a cross LAN cable. When using this connection method, changes to the settings

unit and your PC are necessary.

on this

Preparation

1 Connect this unit to the PC with a cross LAN cable (not

included).

2 To display the picture turn on the television and select the

appropriate video input to suit the connections to this unit.

3Press [].

To LAN terminal (100BASE-T or greater)

Cross LAN cable (not included)

To LAN terminal (10/100)

Settings on the PC

For further information, refer to the operating instructions for your PC. These instructions are the examples of operating a PC with Windows XP operating system.

"Control Panel" >> "Network Connections" >> "Local

Area Connections", then click on "Properties".

Click on "Properties" in "Internet Protocol (TCP/IP)".

Select "Use the following IP address" and set the IP

address and subnet mask.

SA-PTX7EB / SA-PTX7EG

Settings on this unit

Press [SETUP].

Press

[ ]

to s

elect "Other Setup" and press

[ENTER].

Press

[ ]

to s

elect "Network" and press [ ].

Press

[ ]

to s

elect "Network Settings" and press

[ENTER].

Press

[ ]

to s

elect "TCP/IP 1" and press [ENTER].

Press

[ ]

to s

elect "IP Manual Setting" and press

[ENTER].

Set "IP Address", "Subnet Mask", and "Gateway".

Note

Connecting this unit to a PC in the manner described above may result in temporary loss of Internet connection. When using the Internet, change all the settings listed above back to the previous settings. You can also use the connection method described in "Network connection" (gpage 94).

Tips

To make sure that you can reconnect to a network, we recommend taking note of the network setting values used (IP addresses, Gateway, etc.) before changing any network settings and/or values.

Page 38

SA-PTX7EB / SA-PTX7EG

9.4. Operating iPod with this Unit

By inserting Universal Dock for iPod (SH-PD10, not included) into the OPTION port on the back of this unit, you can charge and play or record tracks from a connected iPod. Also make sure to read the operating instructions for SHPD10.

You can enjoy higher audio quality when audio tracks from iPod are output through this unit s speakers. You can perform basic functions on iPod with this unit’s remote control. You can record tracks from iPod to this unit’s HDD. You can recharge iPod.

Connecting the SH-PD10 (not included)

Before connecting, turn off the power to iPod.

Insert SH-PD10 into the OPTION port on the back of this unit.

Connect iPod to the SH-PD10.

Once connected, recharging begins (ª below). Refer to page 73 for information about recording and play.

CENTER

(8 )

FRONT

(8 )

SPEAKERS

SUB-

WOOFER

(4 )

Main unit

TV IN

VIDEO S-VIDEO

OUTOUT

DIGITAL

(TV)

OPTION

V.1

DC OUT 5V

500mA MAX

OUT

OPTICAL

COMPONENT

VIDEO OUT

IN(TV) AV OUT

(10BASE-T/ 100BASE-TX)

AUX

ANT

LAN

iPod

(not included)

Do not connect or disconnect SH-PD10 while the main unit is on.

SH-PD10

(not included)

9.4.1. About Recharging the Battery

About recharging the battery

By inserting SH-PD10 (not included) to the OPTION port on the back of this unit and connecting iPod, you can recharge iPod.

Once connected, the battery will begin to recharge automatically.

iPod will start recharging regardless of whether this unit is on or off. Check iPod to see if the battery is fully recharged.

NOTE

Tracks from this unit cannot be checked-out to iPod using SH-PD10. If you are not using iPod for an extended period of time after recharging has completed, disconnect it from SH-PD10, as the battery will be depleted naturally. (Once fully recharged, additional recharging will not occur.) For more information, refer to the operating instructions for iPod or SH-PD10.

Page 39

SA-PTX7EB / SA-PTX7EG

10 Self-Diagnosis and Special Mode Setting

10.1. 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]+[ ] Service mode entering. (Refer to the section

In Service Mode [1] Self-diagnostic error code.

[2] Firmware version for the micro-processor. [4] Accumulated time for the unit in power-up. (Refer to the section

[3] Cold start of the unit.

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

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

[STOP] [HDD REC]+[ENERGETIC] Reliability Test 1. (Open/Close check) (Refer to the section

[HDD REC]+[MELLOW] Reliability Test 2. (Playability check)

[HDD REC]+[RELAXING] Reliability Test 3. (CD to HDD high speed recording)

[5] Jitter checking. (Refer to the section [6] Region display and mode. [7] Micro-processor firmware version check. [0] Error code check.

[PAUSE] Initial setting of laser drive current. (Refer to the section

[FL DISPLAY] DVD laser drive current 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.

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

[4] Device check. [3] CD laser drive current check. (Refer to the section [8] DVD Module P.C.B. firmware version check.

[MENU] Communication error display.

[ ] Timer 1 check. (Refer to the section [ ] Timer 1 reset. [ ] Timer 2 check. [ ] Timer 2 reset.

“10.2.3. Service Mode Table 3” for more information.)

“10.2.4. Service Mode Table 4” for more information.)

“10.2.5. Service Mode Table 5” for more information.)

“10.2.6. Service Mode Table 6” for more information.)

“10.2.7. Service Mode Table 7” 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.

10.2. Service Mode Table (Main Unit)

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

• •

Page 40

SA-PTX7EB / SA-PTX7EG

10.2.1. Service Mode Table 1

Service mode

entering

Error code

check

Micro-processor

firmware version

display & EEPROM checksum

display.

Item

DescriptionMode Name

To enter into service mode.

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

Note: Refer to "Section 10.3 DVD Self Diagnostic Function-Error Code" for more detailed information on the error codes.

Micro-processor firmware version display & EEPROM checksum display. EEPROM checksum is only available due to existence of EEPROM IC.

FL Display sequence: Display 1 2 3 4 5 6 7.

FL Display

(Display 1)

(Display 2)

Error code record

By pressing the up/down key on the remote control. You can view the next or previous error codes present. When there is no error present, the FL display shows as below:

(Display 1)

(Display 2)

Error code no.

Main micro-processor firmware version no.

Key Operation

Front Key

In STOP (no disc) mode, select DVD/CD and press [STOP] button on the main unit, followed by [ 10] button and [0] button on the remote control unit.

In SERVICE mode, press [1] button on the remote control unit. Error code will be shown on the FL Display. To clear the error code, press [0] for 5 seconds or more.

To exit, press [POWER] button on main unit or remote control.

In SERVICE mode, press [2] button on the remote control unit.

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

(Display 3)

(Display 4)

(Display 5)

(Display 6)

(Display 7)

Sub micro-processor IC (Digital P.C.B.) firmware version no. for YYY. ZZ is for the checksum no. if EEPROM IC is present.

Kernel firmware version

Miniboot version no.

Fs version no.

DSP MICRO-PROCESSOR IC FIRMWARE VERSION

To exit, press [POWER] button on main unit or remote control.

Misty key no.

Page 41

10.2.2. Service Mode Table 2

SA-PTX7EB / SA-PTX7EG

Item

DescriptionMode Name

Accumulated

time for the unit

in power-up

Cold start of unit After power-up, the FL display will light

To check for the accumulated time the player is in its power-up state.

up when any key buttons is pressed.

10.2.3. Service Mode Table 3

Item

Mode Name

Reliability Test 1 Reliability Test 1 for Mechanism

Open/Close Tray. The cycle begins with tray open, follows by close and TOC. Counter increments by 1.

Description

FL Display

Accumulated time for the unit in power-up

FL Display

Counter increase by 1 after 1 cycle

Key Operation

Front Key

In SERVICE mode, press [4] button on on the remote

control unit. To exit, press [POWER] button on main unit or remote control.

In SERVICE mode, press [3]

button on on the remote

control unit. To exit, press [POWER]

button on main unit or remote control.

Key Operation

Front Key

In STOP (no disc) mode,

press [HDD REC] button,

followed by [ENERGETIC]

button on the remote control

unit.

To exit, press [POWER]

button on main unit or

remote control.

Reliability Test 2 Reliability Test 2 for playability checking. First track is played.

Reliability Test 3 Reliability test 3 for CD to HDD

high speed recording.

(Display 1)

(Display 2)

Counter increase by 1 after 1 cycle

In STOP mode with disc

inserted, press [HDD REC]

button, followed by

[MELLOW] button on the

remote control unit.

To exit, press [POWER]

button on main unit or

remote control.

In STOP (no disc), press

[HDD REC] button, followed

by [RELAXING] button on the

remote control unit.

To exit, press [POWER]

button on main unit or

remote control.

Page 42

SA-PTX7EB / SA-PTX7EG

10.2.4. Service Mode Table 4

Mode Name Jitter check

Region display

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.

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

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

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

N: NTSC / 6: PAL60

N: no PAL / P: PAL

Region No.: 0-8

Jitter rate

Focus Drive Value

Model No. Information

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 [6] button on the remote control unit. Cancelled automatically 5 seconds later.

Micro-

processor

firmware

version display

& EEPROM

checksum

display.

Error code

check

Micro-processor firmware version display & EEPROM checksum display. EEPROM checksum is only available due to existence of EEPROM IC.

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

Note: Refer to "Section 10.3 DVD Self Diagnostic Function-Error Code" for more detailed information on the error codes.

(Display 1)

EEPROM Checksum (If applicable, refer below.)

Error Code

U / H / F (Error Type)

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

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.

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.

Page 43

TV Broadcasting

Signal System Region Display

Code

System

(Default) (Default)

English, Spanish, Canadian

French

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

English, French, German,

Spanish, Polish, Russian,

Czech, Hungarian

English, French, German,

Italian, Spanish, Polish,

Swedish, Dutch

English, French, German,

Spanish, Polish, Russian,

Czech, Hungarian

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

GT, GCT Korea, Taiwan NTSC

New Zealand,

English, French, German,

Australia

Italian, Spanish, Polish,

Swedish, Dutch

Central/South/

NTSC (*D) 4PN

English, Spanish, French,

Latin America Brazilian Portuguese

English, French, German,

Spanish, Polish, Russian,

Czech, Hungarian

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

OSD Menu Language

SA-PTX7EB / SA-PTX7EG

Model Series Country Region

Region

P, PC, PX USA, Canada, PX NTSC (*A)

E Europe 2 PAL PAL (*C) 2P6

EB, EG

GC, GS

Europe

Middle East

3 NTSC (*B)

4GN

PL, GCP, LB

NTSC4

Product

1PNNTSC1

2P6PAL (*C)PAL2

3PN

4P6PAL (*C)PAL

EE CIS

NTSC (*A) NTSC (*B)

Source Output Source Output

Screen Saver NTSC Screen Saver NTSC

NTSC disc NTSC

PAL disc

PAL (*C) NTSC (*D)

Screen Saver PAL Screen Saver NTSC

Explanation of Display

NTSC disc

Source Output Source Output

PAL disc PAL

PAL (DVD-V) PAL60

NTSC (DVD-A/VCD) PAL disc PAL60

PAL60 (default) NTSC disc NTSC

NTSC PAL disc NTSC

NTSC disc

5P6PAL (*C)SECAM5

NTSC (default)

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

Figure 2 Video Design Information

Page 44

SA-PTX7EB / SA-PTX7EG

10.2.5. Service Mode Table 5

Mode Name

Initial setting

of laser drive

current

DVD laser

drive current

measurement

Item

Description

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.

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.

FL Display

(Display 1)

Laser current measurement

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.

(Display 1)

The value denotes the current in decimal notation.

(Display 2)

mode

CD Laser

DVD laser current measurement mode

DVD Laser

Key Operation

Front Key

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.

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

Initialization

DVD Module P.C.B. Reset

Device check To check the device.

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.

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.

DVD Laser Initial Value

The above example shows the initial current is XXXmA and the measured value is YYYmA.

(Display 1)

(Display 2)

DVD Laser Value

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.

While in initialization mode, press & hold [STOP] button on the main unit, follow by [ENTER] button on the remote control unit. Cancelled automatically 5 seconds later.

In STOP (no disc) mode, press [STOP] button on the main unit, and [4] button on the remote control unit. Cancelled automatically 5 seconds later.

Page 45

10.2.6. Service Mode Table 6

SA-PTX7EB / SA-PTX7EG

CD laser drive

current

measurement

DVD Module

P.C.B. firmware

version display

Item

DescriptionMode Name

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.

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.

FL Display

(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.

System controller generation

Region No.: 0-8

CD laser value

System controller version

Destination

Key Operation

Front Key

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

To exit, press [POWER] button.

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 [8] button on the remote control unit. Cancelled automatically 5 seconds later.

Communication

error display

Displays frequency of communication errors between system control IC and mechanism control IC in the DVD Module P.C.B.

FL Display sequence: Display 1 2.

(Display 1)

(Display 2)

No. of communication error

No. of communication

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

Cancelled automatically 5 seconds later.

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

Page 46

SA-PTX7EB / SA-PTX7EG

10.2.7. Service Mode Table 7

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 4 digits of decimal notation in a unit of 1 hour. "0000" will follow "9999".

Time is shown in 4 digits of decimal notation in a unit of 1 hour. It will be cleared to "0000" 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.

Page 47

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

SA-PTX7EB / SA-PTX7EG

10.2.8. 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 the specified value.

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 "FL DISPLAY" 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 "FL DISPLAY" 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.

Page 48

Remarks

SA-PTX7EB / SA-PTX7EG

10.3. DVD Self Diagnostic Function-Error Code

10.3.1. Mechanism Error Code Table

Error

Diagnosis Contents Description of error Automatic FL Display

Code

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.

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. Disc may

be dirty.

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)

Press [ STOP] on main unit for next error. (Unfinalized DVD-R

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

Page 49

10.3.2. DVD Module Error Code Table

U702

HDMI/DVI I2C The communication error of I2C Press [ STOP] on

U703

HDMI/DVI attestation When attestation (HDCP) with the TV Press [ STOP] on

U704

HDMI/DVI SRM It is generated at the equipment to Press [ STOP] on

U705

HDMI/DVI SRM disk It is generated at the time of it is time Press [ STOP] on

Automatic FL Display

Remarks

SA-PTX7EB / SA-PTX7EG

Error Code

Diagnosis Contents Description of error

communication error when connecting it with HDMI/ main unit for next error.

DVI. For 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 main unit for next error.

HDMI/DVI, it is generated.

Riborcerar which the TV set is Riborced when main unit for next error.

connecting it with HDMI/DVI.

falsification check when illegal the SRM data of the main unit for next error. error reproducing disk (verify error), when

connecting it with HDMI/DVI.

F740 HDMI device key I2C error when writing HDMI Key Press [ STOP] on

device into transmitter. main unit for next error.

F893 FLASH ROM IC data Firmware error, DV5 LSI IC (IC8651) Press [ STOP] on

falsification error error. main unit for next error.

F894 EEPROM IC When failing in the access to Press [ STOP] on

abnormality error EEPROM IC located in the DVD main unit for next error.

(HDMI) Module P.C.B. (IC8611)

F895 Language area Firmware version agreement check for Press [ STOP] on

abnormal factory preset setting failure main unit for next error.

prevention.

F896 No existence model Firmware version agreement check for Press [ STOP] on

factory preset setting failure main unit for next error. prevention.

F897 Initialization Incomplete initialization after writing of Press [ STOP] on

error new firmware (Factory preset setting main unit for next error.

failure prevention)

F898 Disagreement of Unsuitable combination of AV Decoder, Press [ STOP] on

hardware and SDRAM & FLASH ROM IC (firmware). main unit for next error. software

F899 The communication Unsuitable combination of number of Press [ STOP] on

specification system com and panel com used. main unit for next error. disagreement (Frimware) between micro-processor

Page 50

SA-PTX7EB / SA-PTX7EG

10.3.3. Power Supply Error Code Table

Error

Code

H19 Abnormality in the W hen the fan motor stops operating Press [ STOP] on

Diagnosis Contents Description of error Automatic FL Display Remarks

F61 The abnormalities In normal operation, when DCDET2 Press [ STOP] on

in an output or power goes to "L" (Low) (Not during POWER main unit for next error. supply circuit of OFF condition), F61 appears on FL POWER AMP Display and PCONT goes to "L" (Low).

This is due to speaker output has DC voltage or fan is not working.

F76 Abnormality in the In normal operation when DCDET1 is Press [ STOP] on

output voltage of detected "L" (Low) for two consecutive main unit for next error. stabilized power times, F76 is displayed on FL for 2 supply seconds and after that PCONT will be

turned to "L" (Low). This is due to any of the DC voltages (+9V, +7V, -7V, +5V, +5.3V etc.) not available.

fan operation during power-up at normal operation. main unit for next error.

After 1 seconds, the unit will automatically shutdown to standby mode after the error code appears on the FL display.

U59 Abnormality in the W hen there is a detection of Press [ STOP] on

digital amp IC abnormality to the digital amp IC at main unit for next error.

time of normal operation. After 1 seconds, the unit will automatically shutdown to standby mode after the error code appears on the FL display.

10.3.4. ECC Error Code Table

Error

Diagnosis Contents Description of error Automatic FL Display Remarks

Code

F600 Administrative It becomes impossible NaviPack etc. Press [ STOP] on

information cannot were done, and not to be able to main unit for next error. be acquired by the acquire necessary information in the recovery error. navigation’s changing due to wound

etc. of DISC, and to have done the reproduction transition.

F601 Irregular sector ID It tried to access the position that did Press [ STOP] on

was demanded. not exist on DISC by the recording main unit for next error.

error etc. of authoring.

F603 KEYDET cannot be The data for decoding copyright Press [ STOP] on

acquired by the protection (CSS) cannot be acquired main unit for next error. recovery error. due to wound etc. of DISC, and it is not

possible to reproduce.

Page 51

10.3.5. USB Error Code Table

Automatic FL Display

SA-PTX7EB / SA-PTX7EG

Error

Code

Diagnosis Contents Description of error

Remarks

F650 USB device: Devices Devices other than the mass storage Press [ STOP] on

other than mass class are connected. main unit for next error. storage

F651 USB device: Non- The device that the transfer rate did not Press [ STOP] on

Full Speed Device correspond to Full Speed was main unit for next error.

connected.

F652 USB device: The device in the interface (subclass) Press [ STOP] on

Interface NG outside correspondence was main unit for next error.

connected. (correspondence interface) 001b: Reduced Block Commands (RBC) 010b: SFF-8020i. MMC-2 (ATAPI) 110b: SCSI transparent command set.

F655 USB device: The overcurrent of 500mA or more was Press [ STOP] on

Overcurrent detected in VDD USB, and the USB main unit for next error. detection device driver function was intercepted.

(To intercept the current.)

10.4. Sales Demonstration Lock Function

This function prevents discs from being lost when the unit is used for sales demonstratio ns by disabling the disc eject function. "LOCKED" is displayed on the unit, and ordinary operation is disabled.

10.4.1. Setting

•

• Prohibiting removal of disc (Lock mode A)

• •

1. Select the DVD/CD function.

2. At POWER ON condition, press the [POWER] button on the remote control for three seconds, followed by the on the main unit. (The message, “___LOCKED_” appears when the function is activated.)

Note:

OPEN/CLOSE

•

• Prohibiting operation of selector and disc (Lock mode B)

• •

1. Select the DVD/CD function.

2. At POWER ON condition, press the [POWER] button on the remote control for three seconds, followed by the on the main unit. (The message, “___LOCKED_” appears when the function is activated.)

−

− The selector change is prohibited in this mode.

− −

Note:

1. The PLAY begins when the above-mentioned both enter the mode. It is likely to have to operate it with a cross key and

the Play key in case of the disk that comes out the disc menu and stops.

2. The following buttons are invalid and the player displays “___LOCKED_” while the lock function mode is entered.

Player OPEN/CLOSE ,CD / HDD , SELECTOR , SELECTOR , , / , /

button is invalid and the player displays “___LOCKED_” while the lock function mode is entered.

button

Remote

controller unit

10.4.2. Cancellation

The lock can be cancelled by the same procedure as used in setting. ("UNLOCKED" is displayed on cancellation. Disconnecting the power cable from power outlet does not cancel the lock.)

HDD (MUSIC COLLECTION), TUNER, SELECTOR <, SELECTOR >, NUMERIC KEYS 0~9, , , ,

, , , , CANCEL, HDD REC, PLAY MODE, SETUP, START, SUBMENU.

Page 52

SA-PTX7EB / SA-PTX7EG

10.5. Service Precautions

10.5.1. Recovery after the DVD player is repaired

•

• When the FLASH ROM IC or DVD Module P.C.B. is replaced, carry out the recovery processing to optimize the drive.

• •

Playback the recovery disk to process the recovery automatically.

•

• Recovery disc (Product number: RFKZD03R005) [SPG]

• •

•

• Performing recovery process

• •

1. Load the recovery disc RFKZD03R005 on to the player and run it.

2. Recovery is performed automatically. When it is finished, a message appears on the screen.

3. Remove the recovery disc.

4. Turn off the power.

5. Initialize the player.

10.5.2. Firmware version-up of the DVD player

•

• The firmware of the DVD player may be renewed to improve the quality including operability and playability to the substandard

• •

discs.processing to optimize the drive. The recovery disc has also firmware version-up.

•

• After version-up, recovery processing is executed automatically.

• •

•

• Part number of the recovery disc for version-up will be noticed when it is supplied.

• •

•

• Updating firmware

• •

1. Load the recovery disc on to the player and run it.

2. Firmware version of the player is automatically checked. Appropriate message appears whenever necessary.

3. Using remote controller´s cursor key, select whether version updating is to be done or not. (Selection of Yes/No)

4. a. If Yes is selected, version updating is performed. b. If No is selected, only recovery is performed.

5. a. When updating is finished, remove the disc according to the message appearing on the screen. b. Remove the disc according to the message appearing on the screen.

6. Turn off the power.

Note:

If the AC power supply is shut out during version-up due to a power failure, the version-up is improperly carried out. In such a case, replace the FLASH ROM IC and carry out the version-up again.

10.5.3. DVD Module P.C.B. Reset

•

• When after replacing FLASH ROM IC or DVD Module P.C.B., FL displays error code “ DVD F897”. This means the unit is not

• •

initialized properly and the following process needs to be carry out.

•

• Procedures:

• •

1. Press

2. FL display show “INIT”

3. While still pressing “STOP” button on main unit, press “ENTER” on remote control. (To reset the unit)

4. FL will display “RESET” before FL display will change to TOC reading again.

5. Power off unit. Unplug the AC cord.

6. Power on the unit. It should be no problem. If problem persist check on the DVD Module P.C.B. or FLASH ROM IC.

on remote control while pressing “STOP” button on main unit. (To enter into initialization)

Page 53

SA-PTX7EB / SA-PTX7EG

11 Assembling and Disass embling

“ATTENTION SERVICER”

Be careful when disassembling and servicing. Some chassis components may have sharp edges.

Special Note:

1. This section describes the disassembly procedures for all the major printed circuit boards and main components.

2. Before the disassembly process was carried out, do take special note that all safety precautions are to be carried out.

(Ensure that no AC power supply is connected during disassembling.)

3. For assembly after operation checks or replacement, reverse the respective procedures.

Special reassembly procedures are described only when required.

4. The Switch Regulator IC may have high temperature after prolonged use.

5. Use caution when removing the top cabinet and avoid touching heat sinks located in the unit.

6. Select items from the following index when checks or replacement are required.

•

• Disassembly of Top Cover Assembly

• •

•

• Disassembly of Top Shield

• •

•

• Disassembly of Front Panel

• •

•

• Disassembly of Panel P.C.B., Tact-1 P.C.B. & Tact-2 P.C.B.

• •

•

• Disassembly of USB P.C.B.

• •

•

• Disassembly of Main P.C.B.

• •

•

• Disassembly of Power P.C.B.

• •

•

• Replacement of Regulator IC (IC725)

• •

•

• Replacement of Regulator Diode (D725/D758)

• •

•

• Disassembly of Regulator P.C.B.

• •

•

• Disassembly of DVD Module P.C.B.

• •

•

• Disassembly of Audio P.C.B.

• •

•

• Replacement of Digital Amp IC (IC102)

• •

•

• Replacement of Regulator Transistor (Q113)

• •

•

• Disassembly of DVD Mechanism Unit

• •

•

• Disassembly of Relay P.C.B.

• •

•

• Disassembly of Rear Panel

• •

•

• Disassembly of D-Port P.C.B.

• •

•

• Disassembly of Digital P.C.B.

• •

•

• Disassembly of AC-Inlet P.C.B.

• •

•

• Disassembly of Hard Disk Drive

• •

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SA-PTX7EB / SA-PTX7EG

11.1. Disassembly Flow Chart

11.3. Top Cover Assembly

11.4. Top Shield

11.6. Panel P.C.B.,

Tact-1 P.C.B. & Tact-2 P.C.B.

11.9. Power P.C.B.

11.10. Regulator IC (IC725)

11.11. Regulator Diode (D725/D758)

11.21. Digital P.C.B.

11.22. AC-Inlet P.C.B.

11.23. Hard Disk Drive

11.8. Main P.C.B.11.5. Front Panel

11.7. USB P.C.B.

11.12. Regulator P.C.B.

11.13. DVD Module P.C.B.

11.14. Audio P.C.B.

11.15. Digital Amp IC (IC102)

11.16. Regulator Transistor (Q113)

11.17. DVD Mechanism Unit

11.18. Relay P.C.B.

11.19. Rear Panel

11.20. D-Port P.C.B.

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

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11.3. Disassembly of Top Cover Assembly

Step 1 Remove 2 screws.

Step 2 Release 2 catches on the side in the direction of arrows. Step 3 Lift up the top cover assembly in the direction of arrows

to remove it.

11.5. Disassembly of Front Panel

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

Step 1 Release the hook at each side of the front panel. Step 2 Release the tabs at the bottom of the front panel. Caution: Do not exert strong force when releasing the tabs.

11.4. Disassembly of Top Shield

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

Step 1 Remove 5 screws. Step 2 Remove the top shield in the direction of arrows.

Step 3 Detach cables at the connectors (CN725) on Power

P.C.B. and (CN515 & CN507) on Main P.C.B.

Step 4 Detach the front panel in the direction of arrows. Step 5 Detach the USB shield wire from the connector

(FP9002) on USB P.C.B. Step 6 Remove the front panel.

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11.6. Disassembly of Panel P.C.B., Tact-1 P.C.B. & Tact-2 P.C.B.

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 6) of Item 11.5.

• •

SA-PTX7EB / SA-PTX7EG

Caution Note: Keep the VR earth spring in safe place. Avoid denting the spring. Place the VR earth spring back during assembling.

•

• Disassembly of HP Earth Spring

• •

Step 4 Remove 1 screw. Step 5 Remove the HP earth spring.

Step 1 Remove the volume knob from the front panel.

•

• Disassembly of VR Earth Spring

• •

Step 2 Remove 1 screw. Step 3 Remove the VR earth spring.

Caution Note: Keep the HP earth spring in safe place. Avoid denting the spring. Place the HP earth spring back during assembling.

•

• Disassembly of Panel P.C.B., Tact-1 P.C.B. & Tact-2

• •

P.C.B.

Step 6 Remove 5 screws from Panel P.C.B. Step 7 Remove 2 screws from Tact-1 P.C.B. Step 8 Remove 2 screws from Tact-2 P.C.B. Step 9 Remove Panel P.C.B., Tact-1 P.C.B. & Tact-2 P.C.B.

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SA-PTX7EB / SA-PTX7EG

11.7. Disassembly of USB P.C.B.

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 6) of Item 11.5.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.6.

• •

Step 2 Release the tabs at the bottom of the slide plate L. Caution: Do not exert strong force when releasing the tabs. Step 3 Remove the slide plate L.

Step 1 Remove USB P.C.B. from the front panel.

11.8. Disassembly of Main P.C.B.

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Disassembly of Slide Plate L

• •

Step 1 Remove 1 screw.

•

• Disassembly of Tuner Earth Spring

• •

Step 4 Remove 1 screw. Step 5 Remove the tuner earth spring.

•

• Disassembly of Main P.C.B.

• •

Step 6 Remove 2 screws from Main P.C.B.

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Caution Note: Keep the tuner earth spring in safe place. Avoid denting the spring. Place the tuner earth spring back during assembling.

Step 7 Remove 5 screws from the rear panel. Step 8 Release the tab of the rear panel in the direction of

arrow.

SA-PTX7EB / SA-PTX7EG

Step 11 Detach cable from the connector (CN301) on Audio

P.C.B.

Step 12 Remove Main P.C.B.

Step 9 Remove Main P.C.B. from the rear panel and flip it to

another side. Step 10 Detach cables from the connectors (CN502, CN503,

CN504, CN505, CN507, CN511, CN513, CN514, CN515 & CN516) on Main P.C.B. and (CS901) on Tray Loading P.C.B.

11.9. Disassembly of Power P.C.B.

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 6) of Item 11.5.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

Step 1 Remove 3 screws from Power P.C.B. Step 2 Detach cable from the connector (CN723) on Power

P.C.B.

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Step 3 Detach cables from the connectors (CN201) on Audio

P.C.B. and (CN721 & CN724) on Power P.C.B.

Step 4 Remove Power P.C.B.

Step 2 Remove 1 screw from the regulator IC (IC725). Step 3 Remove the regulator IC (IC725) from the heatsink. Caution: Handle the heatsink with caution due to its high

temperature after prolonged use. Touching it may lead to injuries.

11.10. Replacement of Regulator IC (IC725)

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 6) of Item 11.5.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

•

• Follow (Step 1) to (Step 4) of Item 11.9.

• •

Step 1 Desolder pins of the regulator IC (IC725) on the reverse side of Power P.C.B.

Note : Refer to the diagram of Power P.C.B. (Item 11.9.) for location of the parts.

11.11. Replacement of Regulator Diode (D725/D758)

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 6) of Item 11.5.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

•

• Follow (Step 1) to (Step 4) of Item 11.9.

• •

Step 1 Desolder pins of the regulator diode (D725/D758) on the reverse side of Power P.C.B.

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SA-PTX7EB / SA-PTX7EG

Step 2 Remove 1 screw from the regulator diode (D725/D758). Step 3 Remove the regulator diode (D725/D758) from the

regulator heatsink.

Caution: Handle the regulator heatsink with caution due to its high temperature after prolonged use. Touching it may lead to injuries.

Note : Refer to the diagram of Power P.C.B. (Item 11.9.) for

location of the parts.

11.12. Disassembly of Regulator P.C.B.

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

Step 1 Remove 1 screw from Power P.C.B. Step 2 Remove the shield wire J3 (brown). Caution: Remember to attach the shield wire (brown)

during assembling.

Step 3 Detach Regulator P.C.B. from the connectors (PP701,

PP702 & PP703) on Power P.C.B.

Step 4 Remove Regulator P.C.B. from the P.C.B. holders.

11.13. Disassembly of DVD Module P.C.B

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

Step 1 Remove 2 screws from DVD Module P.C.B. Step 2 Detach FFC cables from the connectors (FP8251,

FP8531, FP9001 & P3007) on DVD Module P.C.B.

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SA-PTX7EB / SA-PTX7EG

Step 3 Remove 3 screws from the rear panel. Step 4 Release the tab of the rear panel in the direction of the

arrow.

Step 5 Remove DVD Module P.C.B.

Step 3 Remove the video shield. Step 4 Detach cables from the connectors (CN201 & CN202)

on Audio P.C.B.

11.14. Disassembly of Audio P.C.B.

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

Step 1 Move aside Main P.C.B. (as diagram shown) in order to remove 3 screws from Audio P.C.B.

Step 2 Detach cable from the connector (P301 & CN301) on Audio P.C.B.

Step 5 Remove 2 screws from the rear panel. Step 6 Remove Audio P.C.B.

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11.15. Replacement of Digital Amp IC (IC102)

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

•

• Follow (Step 1) to (Step 6) of Item 11.14.

• •

•

• Disassembly of Heat Sink Unit

• •

Step 1 Remove 2 screws on the reverse side of Audio P.C.B. Step 2 Remove the heat sink unit.

SA-PTX7EB / SA-PTX7EG

lead to injuries.

Note : For disassembly of digital amp ICs (IC103 & IC104),

repeat the (Step 1) to (Step 4). Refer to the diagrams of Audio P.C.B. (Item 11.14.) for location of the parts.

11.16. Replacement of Regulator Transistor (Q113)

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

•

• Follow (Step 1) to (Step 6) of Item 11.14.

• •

Step 1 Desolder pins of the regulator transistor (Q113) on the reverse side of Audio P.C.B.

•

• Disassembly of Digital Amp IC (IC102)

• •

Step 3 Desolder pins of the digital amp IC (IC102) on Audio P.C.B.

Step 4 Remove the digital amp IC (IC102) from Audio P.C.B. Caution: Handle the heat sink unit with caution due to its

high temperature after prolonged use. Touching it may

Step 2 Remove 1 screw from the regulator transistor (Q113). Step 3 Remove the regulator transistor (Q113) from the

heatsink (S2).

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SA-PTX7EB / SA-PTX7EG

Caution: Handle the heatsink with caution due to its high temperature after prolonged use. Touching it may lead to injuries.

Note : Refer to the diagrams of Audio P.C.B. (Item 11.14.) for

location of the part.

11.17. Disassembly of DVD Mechanism Unit

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

11.18. Disassembly of Relay P.C.B.

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

•

• Follow (Step 1) to (Step 4) of Item 11.17.

• •

Step 1 Remove 2 screws from Relay P.C.B. Step 2 Detach FFC cables from the connectors (FP8002 &

FP8004) on Relay P.C.B.

Step 3 Remove Relay P.C.B.

Step 1 Remove 2 screws from the DVD mechanism unit. Step 2 Detach FFC cable from the connector (CS901) on Tray

Loading P.C.B.

Step 3 Detach FFC cables from the connectors (FP8251 & FP8531) on DVD Module P.C.B.

Step 4 Remove the DVD mechanism unit.

Caution : Do not use strong or excessive force to avoid

damage to FFC cables.

11.19. Disassembly of Rear Panel

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Disassembly of Slide Plate L

• •

Step 1 Remove 1 screw.

Page 65

Step 2 Release the tabs at the bottom of the slide plate L. Caution: Do not exert strong force when releasing the tabs. Step 3 Remove the slide plate L.

SA-PTX7EB / SA-PTX7EG

•

• Disassembly of Slide Plate R

• •

Step 4 Remove 1 screw.

•

• Disassembly of Fuse Plate

• •

Step 7 Remove 1 screw. Step 8 Remove the fuse plate. Caution: Keep the fuse plate in safe place. Place it back to

its original location during assembling.

•

• Disassembly of Rear Panel

• •

Step 9 Detach cable from the connector (CN202) on Audio P.C.B.

Step 10 Remove 11 screws from the rear panel.

Step 5 Release the tabs at the bottom of the slide plate R. Caution: Do not exert strong force when releasing the tabs. Step 6 Remove the slide plate R.

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SA-PTX7EB / SA-PTX7EG

Step 11 Remove 1 screw from Main P.C.B. Step 12 Detach the rear panel by releasing the tab at each

side.

11.20. Disassembly of D-Port P.C.B.

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 14) of Item 11.19.

• •

Step 13 Remove D-Port P.C.B. from the the rear panel. Step 14 Remove the rear panel.

Step 1 Detach FFC cable from the connector (CN610) on D-

Port P.C.B.

Step 2 Remove D-Port P.C.B.

11.21. Disassembly of Digital P.C.B.

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 6) of Item 11.5.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

•

• Follow (Step 4) to (Step 6) of Item 11.19. for disassembly of

• •

Slide Plate R.

Step 1 Remove 3 screws from the bottom chassis.

Page 67

Step 2 Detach cables from the connectors (CN721) on Power P.C.B. and (CN502 & CN513) on Main P.C.B. and (P3007) on DVD Module P.C.B.

SA-PTX7EB / SA-PTX7EG

Caution: Keep the fuse plate in safe place. Place it back to its original location during assembling.

Step 4 Detach the hooks by pushing the bottom chassis in the

direction of arrows.

Step 3 Remove 3 screws and the fuse plate from the rear panel.

Step 5 Flip the bottom chassis with rear panel vertically and position it according to the diagram shown.

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SA-PTX7EB / SA-PTX7EG

Step 6 Remove 4 screws from Digital P.C.B. Step 7 Detach FFC cable from the connector (FP1201) on

Digital P.C.B.

Step 8 Remove Digital P.C.B.

11.23. Disassembly of Hard Disk Drive (HDD)

11.22. Disassembly of AC-Inlet P.C.B.

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 6) of Item 11.5.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

•

• Follow (Step 4) to (Step 6) of Item 11.19. for disassembly of

• •

Slide Plate R.

•

• Follow (Step 1) to (Step 5) of Item 11.21.

• •

•

• Follow (Step 1) to (Step 3) of Item 11.3.

• •

•

• Follow (Step 1) to (Step 2) of Item 11.4.

• •

•

• Follow (Step 1) to (Step 6) of Item 11.5.

• •

•

• Follow (Step 1) to (Step 9) of Item 11.7.

• •

•

• Follow (Step 4) to (Step 6) of Item 11.19. for disassembly of

• •

Slide Plate R.

•

• Follow (Step 1) to (Step 5) of Item 11.21.

• •

Step 1 Remove 4 screws from the hard disk drive. Step 2 Detach FFC cable from the circuit unit interface. Step 3 Remove the hard disk drive.

Step 1 Remove 4 screws from AC-Inlet P.C.B. Step 2 Remove AC-Inlet P.C.B.

Page 69

12 Assembly and

disassembly of DVD Mechanism Unit

12.1. Disassembly Procedure

SA-PTX7EB / SA-PTX7EG

12.1.1. Disassembly of Traverse Unit (with Middle Chassis)

Step 1 Slide the lever (A) in the arrow direction (to the opposite

side) till it stops. Step 2 Slide the lever (A) further by bending the tab at the right

side of the lever A in the right direction. (The right groove opens and the boss becomes seen.)

Step 3 Open the lever (B) to left. (The 2 grooves at the left side open.).

Step 4 Remove the traverse unit.

12.1.2. Disassembly of Tray

Step 1 Slide the clamp plate while pressing the stopper in the

arrow direction, and remove the clamp plate.

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SA-PTX7EB / SA-PTX7EG

Step 2 Raise the mecha chassis vertically. Step 3 Slide the lever in the arrow direction till it stops and pull

the tray out.

Step 4 Spread the tabs at the both sides and pull the tray out. (The tray slides a little forword and stops.).

!(Assembly of the tray unit)

Step 1 Insert a part of the tray into the unit sliding over the groove on the mecha chassis.

Step 2 Insert the tray to the point before the tab of the mecha chassis.

Step 3 Hook the drive arm concave phase over the tray and the tray slider.

Step 4 Press in the tray. Step 5 Make sure that the tray and the drive arm move

smoothly.

Step 5 Remove the drive arm concave phase from the tray slider and tray.

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SA-PTX7EB / SA-PTX7EG

12.1.3. Disassembly of Loading Section

Step 1 Spread the tabs at the both sides and push out the drive

arm.

Step 4 Remove the belt. Step 5 Unlock the tab and remove the pulley gear. Step 6 Remove the relay gear.

Step 7 Turn the change lever in the arrow direction till it stops. Step 8 Hook the change lever spring on the change lever

project part temporarily.

Step 2 Hook the lock lever spring on the lock lever projection part temporarly.

Step 3 Unlock the tab and remove the lock lever.

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SA-PTX7EB / SA-PTX7EG

Step 9 Pull the lever (B) at the bottom side in the direction of

arrow and remove the change lever.

12.1.5. Disassembly of Traverse Unit

Step 1 Spread the tabs to push in the pin in the direction of

arrows.

Step 10 Remove the drive rack, the sub rack and the drive gear in the direction of arrow.

12.1.4. Disassembly of Tray Loading P.C.B.

Step 1 Remove 3 screws Step 2 Remove Tray Loading P.C.B.

Step 2 Remove 4 fixed pins.

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Step 3 Remove the middle chassis. Step 4 Remove the traverse unit.

SA-PTX7EB / SA-PTX7EG

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13 Service Fixture and Tools

Prepare service tools before proccess service position.

Service Tools Remarks Power P.C.B. - Hard Disk Drive RFKZ0339 (4 pin wire) [SPG] DVD Module P.C.B. - Digital

P.C.B. Main P.C.B. - Digital P.C.B. RFKZ0432 (28 pin FFC cable) [M] Main P.C.B. - AC-Inlet P.C.B. RFKZ0433 (4 pin wire) [M]

14 Service Positions

14.1. Checking & Repairing Main P.C.B.

•

• Servicing Side A of Main P.C.B.

• •

Step 1 Remove the top cover assembly & top shield to service the side A of Main P.C.B.

RFKZ0431 (50 pin FFC cable) [M]

Note: Side A of DVD Module P.C.B. can be checked at its original position.

•

• Servicing Side B of Main P.C.B.

• •

Step 2 Remove the slide plate L. Step 3 Remove 3 screws from Main P.C.B. Step 4 Remove the tuner earth spring.

Caution Note: Keep the tuner earth spring in safe place. Avoid denting the spring. Place the tuner earth spring back during assembling.

Step 5 Remove 5 screws from the rear panel. Step 6 Release the tab of the rear panel in the direction of

arrow.

Step 7 Remove Main P.C.B. from the rear panel.

Step 8 Flip Main P.C.B. to another side horizontally and

position it according to the diagram shown.

Page 75

Note Insulate Main P.C.B. from other parts with insulating material (eg. plastic).

SA-PTX7EB / SA-PTX7EG

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

•

• Follow (Step 1) to (Step 8) of Item 14.1.

• •

•

• Servicing Side A of DVD Module P.C.B.

• •

Step 1 Follow (Step 1) to (Step 9) of “Checking & Repairing Main P.C.B.” in order to service the side A of DVD Module P.C.B.

Step 5 Flip DVD Module P.C.B. to the side B vertically and position it according to diagram shown.

Note Insulate DVD Module P.C.B. from other parts with insulating material (eg. plastic).

14.3. Checking & Repairing Audio P.C.B.

Note: Side A of DVD Module P.C.B. can be checked at its

original position.

•

• Servicing Side B of DVD Module P.C.B.

• •

Step 2 Remove 3 screws from the rear panel. Step 3 Release the tab of the rear panel in the direction of

arrow. Step 4 Remove DVD Module P.C.B. from the rear panel.

•

• Servicing Side A of Audio P.C.B.

• •

Step 1 Remove the top cover assembly. Step 2 Remove the top shield. Note: Side A of Audio P.C.B. can be checked at its original

position.

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SA-PTX7EB / SA-PTX7EG

•

• Servicing Side B of Audio P.C.B.

• •

Step 3 Disassemble the r ear panel. Step 4 Remove 2 screws from the rear panel. Step 5 Remove the fan unit.

Caution Note: Keep the tuner earth spring in safe place. Avoid denting the spring. Place the tuner earth spring back during assembling.

Step 9 Move aside Main P.C.B. in order to remove 3 screws

from Audio P.C.B.

Step 6 Remove the video shield. Step 7 Remove 3 screws from Main P.C.B. Step 8 Remove the tuner earth spring.

Step 10 Connect cables at the connector (CN202) on Audio

P.C.B.

Step 11 Place Main P.C.B. to its original position. Step 12 Flip Audio P.C.B. to the side B vertically and position

it according to the diagram shown.

Page 77

Note Insulate Audio P.C.B. from other parts with insulating material (eg. plastic).

14.4. Checking & Repairing Regulator P.C.B.

Step 1 Remove the top cover assembly. Step 2 Remove the top shield.

SA-PTX7EB / SA-PTX7EG

Step 6 Flip Main P.C.B. to another side and place it in original

position as the diagram shown. Step 7 Flip Power P.C.B. to another side vertically and position

it according to the diagram shown.

Note: Regulator P.C.B. can be checked at its original position.

14.5. Checking & Repairing Power P.C.B.

•

• Follow (Step 1) to (Step 8) of Item 14.1.

• •

Step 1 Disassemble the front panel. Step 2 Disassemble Panel P.C.B., Tact-1 P.C.B. & Tact-2

P.C.B.

Step 3 Disassemble USB P.C.B. Step 4 Remove 3 screws from Power P.C.B.

Note Insulate Power P.C.B. from other parts with insulating

material (eg. plastic).

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

Step 5 Connect cables at the connectors (CN725) on Power

P.C.B., (CN507 & CN515) on Main P.C.B. and (FP9002) on USB P.C.B.

Step 1 Remove the top cover assembly. Step 2 Remove the top shield. Step 3 Disassemble the front panel. Step 4 Disassemble Panel P.C.B., Tact-1 P.C.B. and Tact-2

P.C.B.

Step 5 Disassemble USB P.C.B. Step 6 Connect cables at the connectors (CN725) on Power

P.C.B., (CN507 & CN515) on Main P.C.B. and (FP9002) on USB P.C.B.

Page 78

SA-PTX7EB / SA-PTX7EG

Step 7 Flip Panel P.C.B. to another side horizontally and

position it according to the diagram shown.

14.7. Checking & Repairing Digital P.C.B.

•

• Follow (Step 1) to (Step 8) of Item 14.1.

• •

Step 6 Remove 3 screws from the bottom chassis.

Step 7 Remove 3 screws and the fuse plate from the rear

panel.

Step 1 Remove the slide plate R. Step 2 Disassemble the front panel. Step 3 Disassemble Panel P.C.B., Tact-1 P.C.B. and Tact-2

P.C.B. Step 4 Disassemble USB P.C.B.

•

• Servicing Side A of Digital P.C.B.

• •

Step 5 Detach cables from the connectors (CN721) on Power P.C.B. and (CN502 & CN513) on Main P.C.B. and (P3007) on DVD Module P.C.B.

Page 79

Caution: Keep the fuse plate in safe place. Place it back to its original location during assembling.

Step 8 Detach the hooks by pushing the bottom chassis in the

direction of arrows.

SA-PTX7EB / SA-PTX7EG

Step 12 Replace original cables with extended cables

RFKZ0339 (4P wire, from CN721 to the hard disk drive), RFKZ0431 (50P FFC cable, from CN1503 to P3007), RFKZ0432 (28P FFC cable, from CN502 to CN1900) and RFKZ0433 (4P wire, from CN513 to P702).

Step 9 Flip the bottom chassis with rear panel vertically and position it according to the diagram shown.

Step 10 Position Main P.C.B. according to the diagram shown.

Note: An object (eg. box) can be placed beneath Main P.C.B.

to adjust its position height. Step 11 Connect cables at the connectors (CN725) on Power

P.C.B. and (CN507 & CN515) on Main P.C.B. and (FP9002) on USB P.C.B.

•

• Servicing Side B of Digital P.C.B.

• •

Step 13 Remove 4 screws from Digital P.C.B.

Page 80

SA-PTX7EB / SA-PTX7EG

Step 14 Flip Digital P.C.B. to the side B vertically and position

it according to the diagram shown.

Note Insulate Digital P.C.B. from other parts with insulating material (eg. plastic).

•

• Servicing Side B of AC-Inlet P.C.B.

• •

Step 1 Remove 4 screws from AC-Inlet P.C.B.

Step 2 Flip AC-Inlet P.C.B. to the side B vertically and position

it according to the diagram shown.

14.8. Checking & Repairing AC-Inlet P.C.B.

•

• Follow (Step 1) to (Step 12) of Item 14.7.

• •

•

• Servicing Side A of AC-Inlet P.C.B.

• •

Note: Side A of AC-Inlet P.C.B. can be checked at its original position. (Refer to the diagram shown)

Page 81

Note Insulate AC-Inlet P.C.B. from other parts with insulating material (eg. plastic).

SA-PTX7EB / SA-PTX7EG

Page 82

SA-PTX7EB / SA-PTX7EG

15 Measurements and Adjustments

15.1. Service Tools and Equipment

Application Name Number

Tilt adjustment DVD test disc DVDT-S20 [SPG]

TORX screw driver (T6) Available on sales route. (T6) or

Others Grease RFKXPG641 [SPG] Confirmation CD test disc PVCD-K06 or any other commercially

VCD test disc PVCD-K06 or any other commercially

Recovery disc RFKZD03R005 [SPG]

RFKZ0185 [SPG]

available disc

15.2. Important points in adjustment

15.2.1. Important points in optical adjustment

•

• Before starting optical adjustment, be sure to take anti-static measures.

• •

•

• Optical pickup tilt adjustment is needed after replacement of the following components.

• •

1. Optical pickup unit

2. Spindle motor unit

3. Optical pickup peripheral parts

Notes

Adjustment is generally unnecessary after replacing other parts of the traverse unit. However, make adjustment if there is a noticeable degradation in picture quality. Optical adjustments cannot be made inside the optical pickup. Adjustment is generally unnecessary after replacing the traverse unit.

15.2.2. Important points in electrical adjustment

•

• Follow the adjustment procedures described in this manual.

• •

15.3. Storing and handling of test discs

•

• Surface precision is vital for DVD test discs. Be sure to store and handle them carefully.

• •

1. Do not place discs directly onto the workbench, etc., after use.

2. Handle discs carefully in order to maintain their flatness. Place them into their case after use and store them vertically. Store

discs in a cool place where they are not exposed to direct sunlight or air from air conditioners.

3. Accurate adjustment will not be possible if the disc is warped when placed on a surface made of glass,etc. If this happens, use

a new test disc to make optical adjustments.

4. If adjustment is done using a warped disc, the adjustment will be incorrect and some discs will not be playable.

Page 83

15.4. Optical adjustment

15.4.1. Optical pickup tilt adjustment

Measurement point Adjustment point Mode Disc

Tangential adjustment screw Tilt adjustment screw

Measuring equipment Adjustment value None (Main unit display for servicing is used.) Adjust to the minimum jitter value.

T01 (inner periphery) play T30 (center periphery) T43 (outer periphery) play

SA-PTX7EB / SA-PTX7EG

DVDT-S20 [SPG]

15.4.1.1. Adjustment procedure

1. While pressing STOP button on the main unit, press "5" on the remote control unit.

2. Confirm that "J_xxx/yyy_zz" (Display 1/Display 2) is shown on the front display.

For your information:

"yyy" and "zz" have nothing to do with the jitter value. "yyy" is the error counter, while "zz" is the focus drive value.

Note:

Jitter value appears on the front display.

3. Play test disc T30 (center periphery).

4. Adjust tangential adjustment screw so that the jitter value is minimized.

5. Play test disc T30 (center periphery).

6. Adjust tilt adjustment screw 1 so that the jitter value is minimized.

7. Play test disc T30 (center periphery).

8. Adjust tilt adjustment screw 2 so that the jitter value is minimized.

9. Repeat adjusting tilt adjustment screws 1 and 2 alternately until the jitter value is minimized.

the mechanism unit. Follow (Step 1) to (Step 4) of Item

11.17. for its disassembling procedures.

15.4.1.3. Check after adjustment

Play test disc or any other disc to make sure there is no picture degradation in the inner, middle and outer peripheries, and no audio skipping. After adjustment is finished, lock each adjustment screw in position using screw lock.

15.4.1.4. Procedure for screw lock

1. After adjustment, remove top cover, tray, clamper base and traverse unit in this sequence.

2. Lay the traverseunit upside down, and fix adjustment screw with screw lock.

3. After fixing, reassemble traverse unit, clamper base, tray and top cover.

15.4.1.2. Important points

1. Make tangential adjustment first, and then make tilt adjustment.

2. Repeat adjusting two or three times to find the optimum point.

3. Finish the procedure with tilt adjustment.

Jitter value depends on the model:

1. If the jitter value changes like B, the optimum point is easy to find.

2. If the jitter value changes like A, set the optimum point near the middle.

Note: Tilt adjustment can be done through disassembly of

Page 84

SA-PTX7EB / SA-PTX7EG

16 Abbreviations

INITIAL/LOGO ABBREVIATIONS

A A0~UP

ACLK AD0~UP ADATA ALE AMUTE AREQ ARF ASI ASO ASYNC

B BCK

BCKIN BDO BLKCK BOTTOM BYP BYTCK

C CAV

CBDO CD CDSCK CDSRDATA CDRF CDV CHNDATA CKSL CLV COFTR CPA CPCS CPDT CPUADR CPUADT CPUIRQ CPRD CPWR CS CSYNCIN CSYNCOUT

D DACCK

DEEMP DEMPH DIG0~UP DIN DMSRCK DMUTE DO DOUT0~UP DRF DRPOUT DREQ DRESP DSC DSLF DVD

ADDRESS AUDIO CLOCK ADDRESS BUS AUDIO PES PACKET DATA ADDRESS LATCH ENABLE AUDIO MUTE AUDIO PES PACKET REQUEST AUDIO RF SERVO AMP INVERTED INPUT SERVO AMP OUTPUT AUDIO WORD DISTINCTION SYNC

BIT CLOCK (PCM) BIT CLOCK INPUT BLACK DROP OUT SUBCODEBLOCKCLOCK CAP. FOR BOTTOM HOLD BYPATH BYTE CLOCK

CONSTANT ANGULAR VELOCITY CAP. BLACK DROP OUT COMPACT DISC CD SERIAL DATA CLOCK CD SERIAL DATA CD RF (EFM) SIGNAL COMPACT DISC-VIDEO CHANNEL DATA SYSTEM CLOCK SELECT CONSTANT LINEAR VELOCITY CAP. OFF TRACK CPU ADDRESS CPU CHIP SELECT CPU DATA CPU ADDRESS LATCH CPU ADDRESS DATA BUS CPU INTERRUPT REQUEST CPU READ ENABLE CPU WRITE ENABLE CHIP SELECT COMPOSITE SYNC IN COMPOSITE SYNC OUT

D/A CONVERTER CLOCK DEEMPHASIS BIT ON/OFF DEEMPHASIS SWITCHING FL DIGIT OUTPUT DATA INPUT DM SERIAL DATA READ CLOCK DIGITAL MUTE CONTROL DROP OUT DATA OUTPUT DATA SLICE RF (BIAS) DROP OUT SIGNAL DATA REQUEST DATA RESPONSE DIGITAL SERVO CONTROLLER DATA SLICE LOOP FILTER DIGITAL VIDEO DISC

INITIAL/LOGO ABBREVIATIONS

E EC

ECR ENCSEL

ETMCLK ETSCLK

F FBAL

FCLK FE FFI FEO FG FSC

FSCK G GND COMMON GROUNDING (EARTH) H HA0~UP

HD0~UP

HINT

HRXW

I IECOUT

IPFRAG

IREF

ISEL

L LDON

LPC

LRCK M MA0~UP

MCK

MCKI

MCLK

MDATA

MDQ0~UP

MDQM

MLD

MPEG O ODC

OFTR

OSCI

OSCO

OSD

P P1~UP

PCD

PCK

PDVD

PEAK

PLLCLK

PLLOK

PWMCTL

PWMDA

PWMOA, B

ERROR TORQUE CONTROL ERROR TORQUE CONTROL REFERENCE ENCODER SELECT EXTERNAL M CLOCK (81MHz/40.5MHz) EXTERNAL S CLOCK (54MHz)

FOCUS BALANCE FRAME CLOCK FOCUS ERROR FOCUS ERROR AMP INVERTED INPUT FOCUS ERROR AMP OUTPUT FREQUENCY GENERATOR FREQUENCY SUB CARRIER FS (384 OVER SAMPLING) CLOCK

HOST ADDRESS HOST DATA HOST INTERRUPT HOST READ/WRITE

IEC958 FORMAT DATA OUTPUT INTERPOLATION FLAG I (CURRENT) REFERENCE INTERFACE MODE SELECT

LASER DIODE CONTROL LASER POWER CONTROL L CH/R CH DISTINCTION CLOCK

MEMORY ADDRESS MEMORY CLOCK MEMORY CLOCK INPUT MEMORY SERIAL COMMAND CLOCK MEMORY SERIAL COMMAND DATA MEMORY DATA INPUT/OUTPUT MEMORY DATA I/O MASK MEMORY SERIAL COMMAND LOAD MOVING PICTURE EXPERTS GROUP

OPTICAL DISC CONTROLLER OFF TRACKING OSCILLATOR INPUT OSCILLATOR OUTPUT ON SCREEN DISPLAY

PORT CD TRACKING PHASE DIFFERENCE PLL CLOCK DVD TRACKING PHASE DIFFERENCE CAP. FOR PEAK HOLD CHANNEL PLL CLOCK PLL LOCK PWM OUTPUT CONTROL PULSE WAVE MOTOR DRIVE A PULSE WAVE MOTOR OUT A, B

Page 85

SA-PTX7EB / SA-PTX7EG

INITIAL/LOGO ABBREVIATIONS

R RE

RFENV RFO RS RSEL RST RSV

S SBI0, 1

SBO0 SBT0, 1 SCK SCKR SCL SCLK SDA SEG0~UP SELCLK SEN SIN1, 2 SOUT1, 2 SPDI SPDO SPEN SPRCLK SPWCLK SQCK SQCX SRDATA SRMADR SRMDT0~7 SS STAT STCLK STD0~UP STENABLE STSEL STVALID SUBC SBCK SUBQ SYSCLK

T TE

TIBAL TID TIN TIP TIS TPSN TPSO TPSP TRCRS TRON TRSON

READ ENABLE RF ENVELOPE RF PHASE DIFFERENCE OUTPUT (CD-ROM) REGISTER SELECT RF POLARITY SELECT RESET RESERVE

SERIAL DATA INPUT SERIAL DATA OUTPUT SERIAL CLOCK SERIAL DATA CLOCK AUDIO SERIAL CLOCK RECEIVER SERIAL CLOCK SERIAL CLOCK SERIAL DATA FL SEGMENT OUTPUT SELECT CLOCK SERIAL PORT ENABLE SERIAL DATA IN SERIAL DATA OUT SERIAL PORT DATA INPUT SERIAL PORT DATA OUTPUT SERIAL PORT R/W ENABLE SERIAL PORT READ CLOCK SERIAL PORT WRITE CLOCK SUBCODEQCLOCK SUB CODE Q DATA READ CLOCK SERIAL DATA SRAM ADDRESS BUS SRAM DATA BUS 0~7 START/STOP STATUS STREAM DATA CLOCK STREAM DATA STREAM DATA INPUT ENABLE STREAM DATA POLARITY SELECT STREAM DATA VALIDITY SUB CODE SERIAL SUBCODECLOCK SUBCODEQDATA SYSTEM CLOCK

TRACKING ERROR BALANCE CONTROL BALANCE OUTPUT 1 BALANCE INPUT BALANCE INPUT BALANCE OUTPUT 2 OP AMP INPUT OP AMP OUTPUT OP AMP INVERTED INPUT TRACK CROSS SIGNAL TRACKING ON TRAVERSE SERVO ON

INITIAL/LOGO ABBREVIATIONS

V VBLANK

VCC

VBLANKING COLLECTOR POWER SUPPLY VOLTAGE

VCDCONT

VIDEO CD CONTROL (TRACKING

BALANCE) VDD VFB VREF VSS

W WAIT

WDCK WEH WSR

X X

XALE XAREQ XCDROM XCS XCSYNC XDS XHSYNCO XHINT XI XINT XMW XO XRE XSRMCE XSRMOE XSRMWE XVCS XVDS XVSYNCO

DRAIN POWER SUPPLY VOLTAGE

VIDEO FEED BACK

VOLTAGE REFERENCE

SOURCE POWER SUPPLY VOLTAGE

BUS CYCLE WAIT

WORD CLOCK

WRITE ENABLE HIGH

WORD SELECT RECEIVER

X´ TAL

X ADDRESS LATCH ENABLE

X AUDIO DATA REQUEST

X CD ROM CHIP SELECT

X CHIP SELECT

X COMPOSITE SYNC

XDATASTROBE

X HORIZONTAL SYNC OUTPUT

XH INTERRUPT REQUEST

X´ TAL OSCILLATOR INPUT

X INTERRUPT

X MEMORY WRITE ENABLE

X´ TAL OSCILLATOR OUTPUT

X READ ENABLE

X SRAM CHIP ENABLE

X SRAM OUTPUT ENABLE

X SRAM WRITE ENABLE

X V-DEC CHIP SELECT

X V-DEC CONTROL BUS STROBE

X VERTICAL SYNC OUTPUT

Page 86

SA-PTX7EB / SA-PTX7EG

17 Voltage and Waveform Chart

17.1. DVD Module P.C.B.

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 3.3 0 0 1.6 1.7 1 1.1 3.3 0.3 2.5 0 0.1 0.1 0 0 0.8 1.7 1.7 3.2 0

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 3.1 3.2 3 3.2 0.6 1.8 1.4 1.3 1.3 2 0 1.7 3.3 1.2 1.3 1.7 0.7 0.7 0.5 0.1

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

CD PLAY 2.5 0.7 0.4 0.1 1.7 1.3 1.3 3.3 3.3 3.3 0 0 1.2 1.8 1.4 2.5 0 1.5 2.3 0.8

Ref No.

MODE 61 62 63 64

CD PLAY 0.7 1.1 1.7 0

Ref No.

MODE 12345678910111213141516

CD PLAY 1.1 1.1 1.4 1.4 1.6 0.1 0.1 0.1 4.9 4.9 4.9 1.5 1.4 1.4 1.1 4.9

Ref No.

MODE 12345678910111213141516

CD PLAY 0.7 0.8 1.1 1.1 1.1 0.1 0.1 0.1 4.9 4.9 4.9 1.5 1.4 1.4 0.7 4.9

Ref No.

MODE 12345

CD PLAY 3.4 3.4 2.5 - 0

Ref No.

MODE 1234567891011121314151617181920

CD PLAY----1.20.802.93.30003.30003.3000

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 3.3 0 0 0 3.3 1.2 0 3.3 - - - - 1.6 3.3 0.9 0 0 0.9 0 3.3

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

CD PLAY1.71.21.701.601.200003.353570 - - 0

Ref No.

MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

CD PLAY0- 0- -00003.30000000000

Ref No.

MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

CD PLAY003.31.201.10.70.82.301.41.41.71.2----03.3

Ref No.

MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

CD PLAY 0 1.2 0 0 0 3.3 3.3 3.3 1.2 0 1.4 0 3.3 3.2 3.3 1.2 1.5 0 0 3.3

Ref No.

MODE 121 122 123 124 125 126 127 128

CD PLAY3.301.23.300.70 0

Ref No.

MODE 12345

CD PLAY1.308.38.95

IC3291

IC3952

IC3201

IC3251

IC3252

IC3901

Page 87

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 0 0 0 0.1 0 3.3 0.1 0.1 0.9 0.6 0.7 2.3 1.4 1.3 0 3.3 1.7 1.1 0 1.2

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 0.8 1.2 0 1.6 1.4 1.2 1.6 1.7 1.8 1.1 3.3 0 3.3 1.6 0.7 1.4 1.7 1.8 1.5 1.6

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

CD PLAY 2 1.9 0 1.2 0 3.2 3.3 3.3 3.3 0.8 0 3.3 3.2 2.7 3 0.1 3.3 2.9 3.3 3.3

Ref No.

MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

CD PLAY1.6000.90.11.91.703.33.303.33.302.93.30000

Ref No.

MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

CD PLAY 0 0 1.2 3.3 0.9 2.3 0.1 1.9 0.1 0.2 1.8 3.3 0.8 0.8 1.8 1.8 1.7 1.7 1.7 1.7

Ref No.

MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

CD PLAY 0 0 0.4 0 0.2 1.9 3.3 0.1 2.2 1.7 2.6 2.6 2.6 2.6 2.6 2.7 2.4 2.5 2.5 2.5

Ref No.

MODE 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140

CD PLAY 1.8 2 1.7 1.7 0.1 1.7 1.7 3.3 0.9 0.9 0.5 3.3 2.4 1 1 2.4 0.1 0.4 0.9 0.1

Ref No.

MODE 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160

CD PLAY 3.3 3.3 0.1 0.1 0 0.1 3.3 1.6 1.7 1.7 0.9 1.7 0 3.3 1.4 1.4 0 1.2 2.9 2.8

Ref No.

MODE 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180

CD PLAY 2.6 2.9 2.6 2.8 0 3.1 2.9 3 2.9 3.2 3 3 0 3.3 3.1 2.9 2.9 2.8 2.6 2.6

Ref No.

MODE 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200

CD PLAY 3.3 0 1.6 3.3 1.6 0 1.2 3.2 3.2 3.1 3.3 0 1.7 0 0 3.3 1.6 0 0 1.5

Ref No.

MODE 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216

CD PLAY 0.1 1.6 0.2 0 3.3 1.6 0.2 1.6 1.4 0 1.2 2.2 2 2.5 3.3 3.3

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 3.3 2.9 3.3 3.1 3 0 3 3.2 3.3 3 2.9 0 2.8 3.3 2.6 3.3 3.2 3.2 3.1 1.8

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 1.6 0 0.1 0.2 0.2 1.4 3.3 0 1.6 1.6 1.6 1.5 0.1 0 0 0 3.3 1.6 2.6 -

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54

CD PLAY 0 2.9 3.3 3.1 3 0 2.9 3 3.2 2.6 2.7 0 2.8 0

Ref No.

MODE 12345678 12345

CD PLAY 3.3 - 0 1.9 3.9 - - 4.1 2.3 2.3 0 1.2 0.8

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 1.7 1.7 1.7 2.2 2.2 1.9 0 4.9 3.3 0 2.4 2.5 2.5 2.5 4.1 4.3 5 3.5 0 3.3

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30

CD PLAY 9 8.8 1.8 1.7 1.7 1.7 3.3 4.3 0 0

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 0 3.1 2.7 3.1 1.5 0.8 1.5 1.7 4.9 0 0.9 0 0 0 2.4 2.4 4.9 0 2.4 2.4

Ref No.

MODE 21 22 23 24 25 26 27 28

CD PLAY 2.4 2.4 4.9 0 2.5 2.4 2.4 4.9

IC8001

IC8051

IC8001

IC8051

IC8421

IC8151

IC8251

SA-PTX7EB / SA-PTX7EG

IC8111

Page 88

Q3231

Q3239

IC8902

Q3211

Q3903

Q8341

Q8561

Q3942

Q8331

QR3261

QR8571

SA-PTX7EB / SA-PTX7EG

Ref No.

MODE 1234 12345 12345678

CD PLAY3.21.20.10 3.33.300- 00003.23.303.3

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 1.2 1.1 1.7 1.4 1.2 1.7 1.6 1.9 1.1 0 3.3 3.3 3.3 3.3 0.7 1.6 0.7 1.5 1.9 1.9

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 1.5 1.7 2 1.9 2.3 2 0 2.5 2.2 1.2 1 1.5 1.4 1.2 1.6 1.6 3.3 1.8 1.3 1.8

Ref No.

MODE 41 42 43 44 45 46 47 48

CD PLAY 1.8 1.5 1.6 2.1 1.8 0 3.3 0.8

Ref No.

MODE 12345 12345 12345

CD PLAY - 1.5 0 1.3 3.3 3.3 3.3 0 3.3 3.3 3.2 3.3 0 3.3 3.3

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 0 2.2 1.9 2 1.6 1.5 1.8 1.8 1.3 0 2 1.4 1.9 1.9 1.6 1.7 2 1.9 2.3 3.3

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 0 1.8 1.6 0 0 1.4 1.5 1 1.2 0 2.1 1.1 1.2 1.6 1.4 1.2 1.6 1.6 1.9 3.3

Ref No.

MODE 123456 12345678

CD PLAY 1.5 0 1.6 1.7 3.3 1.6 0 4.9 4.9 3.3 3.3 1.4 1.4 1.4

Ref No.

MODE 1234567891011121314151617181920

CD PLAY03.32.93.30.10.10.10.13.30.10 - - 0000003.3

Ref No.

MODEECBECBECBECBECB

CD PLAY 1.4 0.1 0.7 1.4 0.1 0.8 1.1 0.1 0.5 1.4 0.1 0.7 1.1 0.1 0.4

Ref No.

MODEECBECBECBECBECB

CD PLAY 0.7 0.1 0.1 0 3.3 -0.4 3.3 5 3.3 3.3 5 3.3 3.5 3.5 3.5

Ref No.

MODEECBECBECBECBECB

CD PLAY 0 3.3 0 1.1 0 0.4 1.5 0 0.9 1.1 0 0.4 1.5 0 0.9

Ref No.

MODEECBECBECBECBECB

CD PLAY 1.5 0 0.9 0 4.9 0.1 4.9 0 4.9 1.3 3.7 1.9 4.3 2.3 3.7

Ref No.

MODE ECB ECB 1234

CD PLAY 0.1 4.8 0 0.1 4.8 0 0 0 1.2

Ref No.

MODE E C B

CD PLAY 3.3 3.3 0.1

IC8701

IC9003 IC9005

Q3216

Q3901 Q3902

Q8321 Q8325

Q8551 Q8552

QR3271

IC8606IC8601

IC8651

IC8901

IC9001

IC9002

IC9006

Q3221

0.1 0.1 3.9

IC8611

QR8420QR8111

ECB

04.90.1

Q3235

Q3941

Q8335

Q8562

SA-PTX7EB/EG DVD MODULE P.C.B.

Page 89

17.2. Digital P.C.B.

IC1506

IC1201

SA-PTX7EB / SA-PTX7EG

Ref No.

MODE 1234567891011121314151617181920

CD PLAY03.21.800.61.01.83.23.21.301.12.22.2000003.2

STANDBY03.21.800.61.01.83.23.21.301.72.22.2000003.2

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 1.1 1.1 2.3 2.3 1.6 2.7 0 3.2 1.8 2.6 1.1 1. 12.3 0 3.2 2.3 1.6 2.7 1.8 2.6

STANDBY 1.0 1.1 3.2 1.1 3.2 1.1 0 3.2 3.2 1.1 1.1 1.1 3.2 0 3.2 1.1 3.2 1.1 3.2 1.1

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

CD PLAY 0 3.2 1.0 1.0 2.3 2.3 0 3.2 1.5 2.7 0 2.6 1.0 0 3.2 1.0 2.3 0 1.5 0

STANDBY 0 3.2 1.0 1.0 3.2 1.0 0 3.2 3.2 1.0 3.2 1.0 1.0 0 3.2 1.0 3.2 1.0 3.2 0

Ref No.

MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

CD PLAY3.22.6001.800000003.200003.23.20

STANDBY 3.2 1.0 3.2 1.0 1.8 0 3.2 0 2.2 2.2 0 3.2 0 2.2 0 0 0 3.2 3.2 0

Ref No.

MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

CD PLAY 3.2 1.8 1.8 1.3 3.2 0 1.3 0 3.2 0 3.2 3.2 2.8 3.2 3.2 0 3.2 2.5 2.5 2.6

STANDBY 0 0 0 0.6 3.2 0 1.3 0 3.2 0 3.2 3.2 2.9 3.2 3.2 0 3.2 2.2 2.2 2.2

Ref No.

MODE 1234567891011121314151617181920

CD PLAY0.801.800.8003.20.800.83.200001.803.23.2

STANDBY0 01.800.80 03.20.800.83.201.80 01.803.23.2

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY0000.10.12.12.21.703.20.83.23.20.100003.23.2

STANDBY0000.10.122.201.73.23.12.9000003.23.23.2

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

CD PLAY0002.60000002.21000001.62.21

STANDBY3.21.800.30.10.300.23.200.2000000.30.10.20.2

Ref No.

MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

CD PLAY 1 1 1.8 3.2 3.2 1.8 0 4.5 0 1.1 1.1 1 0 1.1 1.1 1.1 1.1 1.8 0 3.2

STANDBY 0 0 1.8 3.2 3.2 1.8 0 4.5 0 1.1 1.1 1 0 1.1 1.1 1.1 1.1 1.8 0 3.2

Ref No.

MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

CD PLAY 1.1 1 1.1 1.1 0 1.1 1.2 1.2 3.2 1.2 0 3.3 3.3 3.2 3.3 0 0 3.2 0 1.8

STANDBY 1.1 1 1.2 1.2 0 1.1 1.2 1.2 3.2 1.1 0 3.3 3.3 3.2 3.3 0 1.1 3.2 1.1 1.8

Ref No.

MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

CD PLAY 0 3.2 0 3.3 3.32 3.2 3.2 0 1.8 0 1 0 3.2 0 0 0 3.2 1.8 0 0

STANDBY 0 3.23 1.1 3.3 3.3 3.2 3.2 0 1.8 0 0.8 0 3.2 0 0 0 3.2 1.8 0 0

Ref No.

MODE121122123124125126127128 12345

CD PLAY 0.8 0 3.2 0 0 0 1.8 0 - 0 3.2 3.2 1.8

STANDBY 0.8 0 3.2 0 0 0 1.8 1.6 - 0 3.2 3.2 1.8

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 3.2 2.6 3.2 1.7 2.6 0 0 2.3 3.2 2.2 1 0 0 3.2 2.8 3.2 3.1 3.1 2.8 3

STANDBY 3.2 1.0 3.2 3.2 1.0 0 3.2 1.0 3.2 3.2 1.0 0 1.0 3.2 2.9 3.2 3.1 3.1 2.8 3.2

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 3 3.2 0.1 0.1 0.1 2.1 3.2 0 2.1 1.7 1.7 1.5 1.5 0.1 0.1 0 3.2 1.6 2.8 0

STANDBY 3.1 3.1 0 0 0 2.2 3.2 0 2.2 1.7 1.7 1.5 1.5 0.1 0.1 0 3.2 1.6 2.9 0

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54

CD PLAY 0 1.1 3.2 3.2 0.5 0 0.1 0.1 3.2 1 3.2 0 1 0

STANDBY 0 1.0 3.2 3.2 1.0 0 3.2 1.0 3.2 3.2 1.0 0 1.0 0

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 3.2 1 3.2 1.8 2.6 0 1.6 2.3 3.2 2.2 1.1 0 1.1 3.2 2.8 3.2 3.1 3.1 2.8 3

STANDBY 3.2 1.0 3.2 3.2 1.1 0 3.2 1.1 3.2 3.2 1.1 0 1.1 3.2 2.9 3.2 3.1 3.1 2.8 3.1

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 3 3.2 0.1 0.1 0.1 2.1 3.2 0 1.6 1.6 1.6 1.6 1.6 1.6 1.6 0 3.2 1.6 1.6 -

STANDBY 3.2 3.1 0 0 0 2.2 3.2 0 2.2 1.7 1.7 1.4 1.5 0.1 0.1 0 3.2 1.6 2.9 -

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54

CD PLAY 0 1.2 3.2 1.7 2.6 0 1.6 2.3 3.2 2.2 1.1 0 1.1 0

STANDBY 0 1.1 3.2 3.2 1.1 0 3.2 1.1 3.2 3.2 1.1 0 1.1 0

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 0 3.0 3.0 0.1 3.2 0.1 1.5 1.5 3.0 3.0 2.8 3.2 3.0 3.2 0.9 3.0 0 1.7 1.7 2.2

STANDBY 0 3.03.00.13.20.11.51.53.03.02.83.23.03.21.43.0 0 1.71.72.2

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 2.2 0.1 0.1 0.1 0 3.2 0 3.2 2.6 2.6 1.8 1.7 2.7 2.7 1.5 1.5 3.2 2.3 2.3 2.3

STANDBY2.200003.203.11.01.03.23.21.01.03.23.23.21.01.03.2

Ref No.

MODE 41 42 43 44 45 46 47 48

CD PLAY 2.3 1.0 1.0 1.0 1.0 0 3.2 0

STANDBY 3.2 1.0 1.0 1.0 1.0 0 3.2 0

Ref No.

MODE 12345 12345 12345

CD PLAY 0 0 0 3.2 3.2 0 3.2 0 3.2 3.2 0 3.2 0 0 3.2

STANDBY 0 0 0 3.2 3.2 0 3.2 0 3.2 3.2 0 3.2 0 0 3.2

IC1504 IC1505

IC1200

IC1101

IC1200

IC1300

IC1301

IC1400

Page 90

IC1507

SA-PTX7EB / SA-PTX7EG

Ref No.

MODE 123 1234567891011121314

CD PLAY301.5 0003.20000003.23.203.2

STANDBY31.50 03.203.20000003.23.23.23.2

Ref No.

MODE 123456

CD PLAY 3.2 0 0 3.2 0 0

STANDBY 3.2 0 0 3.2 3.2 0

Ref No.

MODE 1234567891011121314

CD PLAY 2.8 3.2 3.2 3.2 3.2 3.2 0 3.2 2.8 3.2 0 0 0 3.2

STANDBY 2.9 3.2 3.2 3.2 3.2 3.2 0 3.2 2.9 3.2 0 0 0 3.2

Ref No.

MODE 1234567891011121314

CD PLAY3.201.63.2000003.20003.2

STANDBY 3.2 0 1.6 3.2 0 3.2 0 0 3.2 3.2 0 0 3.2 3.2

Ref No.

MODE 1234567891011121314

CD PLAY3.23.21.63.23.200003.21.603.23.2

STANDBY 3.2 3.2 1.6 3.2 3.2 0 0 3.2 0 3.2 1.6 0 3.2 3.2

Ref No.

MODE 1234567891011121314

CD PLAY 3.2 3.2 1.6 3.2 3.2 0 0 0 3.2 3.2 1.6 3.2 3.2 3.2

STANDBY 3.2 3.2 1.6 3.2 3.2 0 0 0 3.2 3.2 1.6 3.2 3.2 3.2

Ref No.

MODE 12345678910111213141516

CD PLAY3.21.600000000000003.2

STANDBY3.21.600000000000003.2

Ref No.

MODE 12345678

CD PLAY 3.2 2.8 3.2 0 0 3.2 3.2 3.2

STANDBY 3.2 2.9 3.2 0 2.0 3.2 3.2 3.2

Ref No.

MODE 1234567891011121314

CD PLAY3.22.83.200000000000

STANDBY3.22.93.200000000003.2

Ref No.

MODE 1234567891011121314

CD PLAY3.201.63.203.203.203.21.603.23.2

STANDBY3.201.63.203.203.203.21.603.23.2

Ref No.

MODE 1234567891011121314

CD PLAY3.203.23.203.203.203.23.203.23.2

STANDBY3.203.23.203.203.203.23.203.23.2

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 1.6 1.5 3.2 1.0 1.0 0 0 3.2 0 0 0.1 0 3.2 0 0 1.6 1.6 1.6 0 0

STANDBY1.61.53.21.01.0003.200003.2001.61.61.600

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 0 3.2 3.2 3.2 0 0 3.2 3.2 3.2 3.2 3.2 3.2 0 3.2 3.2 - 0.9 0 0.9 0

STANDBY 0 3.2 3.2 3.2 0 0 3.2 3.2 3.2 3.2 3.2 3.2 3.2 0 3.2 - 1.4 0 1.4 0

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

CD PLAY 3.2 0 3.2 0 0 0 1.6 3.2 1.6 0 3.2 1.6 0 0 1.6 1.6 3.2 0 0 1.6

STANDBY 3.2 0 3.2 0 0 0 1.6 3.2 1.6 0 3.2 1.6 0 0 1.6 1.6 3.2 0 0 1.6

Ref No.

MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

CD PLAY0003.2003.23.203.20001.000001.61.6

STANDBY0003.2003.23.203.20001.000001.61.6

Ref No.

MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

CD PLAY3.21.63.203.2000.100003.23.23.23.23.2003.2

STANDBY3.21.63.203.200000003.23.23.23.23.2003.2

Ref No.

MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

CD PLAY 0 1.6 3.2 1.0 1.2 0.8 1.0 1.0 1.0 0 3.2 1.7 2.2 0 0 3.2 1.0 0 2.2 1.1

STANDBY 0 1.6 3.2 1.0 1.0 1.0 0 1.7 0 0 3.2 3.2 0 0 0 3.2 0 0 0 3.3

Ref No.

MODE 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140

CD PLAY 1.7 0 1.0 0 1.4 3.2 1.1 0 3.1 1.6 0.1 0 1.5 2.5 3.2 0 0 0.1 0 2.2

STANDBY3.300003.30001.600003.3003.201.6

Ref No.

MODE 141 142 143 144

CD PLAY 2.2 3.0 0 3.0

STANDBY 1.7 3.2 0 0

IC1703

IC1704

IC1705

IC1706

IC1707

IC1708

IC1709

IC1710

IC1711

IC1712

IC1702

IC1800

Page 91

SA-PTX7EB/EG DIGITAL P.C.B.

IC1901

Ref No.

MODE 123456789

CD PLAY 5.1 7.5 0.6 7.5 0 7.5 0.6 2.8 5.1

STANDBY 5.1 7.6 0.6 7.6 0 7.6 0.6 2.8 5.1

Ref No.

MODE 1234567891011121314151617181920

CD PLAY00001.91.10.10.13.31.11.103.3-24.8-24.8-22.6-22.6-15.8-22.6-18

STANDBY00001.91.10.10.13.31.21.103.3-24.6-24.6-24.6-24.6-15.7-13.4-17.9

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY -24.8 -24.8 -24.8 -18 -18 -24.8 -24.8 -22.6 -24.8 -25.5 -15.9 -16 -23.2 -23 -23 -23 -23 -23 -23.1 -23.1

STANDBY -24.6 -24.6 -22.3 -15.6 -15.6 -22.3 -24.6 -20.1 -11.2 -25 -18 -15.8 -23 -22.9 -22.9 -22.9 -22.9 -22.9 -22.9 -22.9

Ref No.

MODE 41 42 43 44

CD PLAY -23 -23 3.3 0

STANDBY -22.9 -22.8 3.3 0

Ref No.

MODE E C B

CD PLAY 0 0.1 2.8

STANDBY 0 0.1 2.8

Ref No.

MODE E C B

CD PLAY 0 4.5 0

STANDBY 0 4.7 0

IC904

IC800

Q841

Q800

SA-PTX7EB / SA-PTX7EG

Ref No.

MODE 12345 12345 12345678

CD PLAY 0 0 3.2 3.2 1.6 3.2 3.2 0 3.2 3.2 1.6 1.6 1.6 0 1.6 0 0 3.2

STANDBY 0 0 3.2 3.2 1.6 3.2 3.2 0 3.2 3.2 1.6 1.6 1.5 0 1.6 0 0 3.2

Ref No.

MODE 12345678910111213141516

CD PLAY 0 3.2 0 0 1.6 3.2 3.2 3.2 0 0 5.0 0 2.3 2.3 2.5 0

STANDBY03.20 01.63.23.23.20 05.002.52.52.50

Ref No.

MODE 12345678910111213141516

CD PLAY 2.4 2.5 0 2.3 0 0 3.2 0 0 1.6 1.6 1.6 3.2 0 0 0

STANDBY 2.5 2.5 0 2.5 0 5.0 3.2 0 1.5 1.6 1.6 1.6 3.2 0 0 0

Ref No.

MODE 123456 12345678

CD PLAY1.501.51.63.21.6 1.61.6000000

STANDBY 1.5 0 1.5 1.6 3.2 1.6 1.6 1.6 1.5 0 1.6 0 0 3.2

Ref No.

MODE 12345 1234567891011121314

CD PLAY 01.200.93.2 00.80.801.71.601.60 0 00.903.2

STANDBY 0 1.2 0 0.5 3.2 0 0 0.4 0 1.7 1.6 0 1.6 1.6 0 0 2.4 0 3.2

Ref No.

MODE 12345 12345678

CD PLAY 03.20 03.2 1.601.501.63.203.2

STANDBY 0 3.2 0 0 3.2 1.6 1.6 1.5 0 1.6 3.2 0 3.2

IC1904 IC1905

IC1906 IC1907

IC1900IC1801

IC1902

IC1903

IC1920IC1918

17.3. Tray Loading, Panel, Tact-2 P.C.B.

SA-PTX7EB/EG TRAY LOADING P.C.B.

SA-PTX7EB/EG PANEL P.C.B.

SA-PTX7EB/EG TACT-2 P.C.B.

Page 92

SA-PTX7EB / SA-PTX7EG

17.4. Main P.C.B.

Ref No. MODE 1234567891011121314151617181920

CD PLAY 0 - -0.1 2.7 3.2 2.9 3.3

STANDBY 0 - 0 2.7 3.2 2.9 0

Ref No. MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 1.6 3.3 3.3 3.2

STANDBY 0 3.3 3.3 3.3

Ref No. MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

CD PLAY 3.3 3.3 3.3 0 3.3 3.3 0

STANDBY 3.3 3.3 0 3.3 3.3 3.3 0

Ref No. MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

CD PLAY 1.8 3.3 0 3.3 0 3.3 1.3

STANDBY1.83.303.303.31.3

Ref No. MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

CD PLAY 0 0 3.3 3.3 3.3 0 3.3 0 3.2 3.3 3.3 0.2 0 0 3.2 3.2 3.2 0 3.3 0.1

STANDBY0000003.303.23.33.30.2003.23.43.303.30.1

Ref No. MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

CD PLAY 3.3 0.1 3.3 0 0 3.3 3.2 0 3.3 1.1 3 3.3 3.2 3.3 0 3.2 3.3 3.3 3.1 2.6

STANDBY 3.3 0.1 3.3 0 0 3.3 3.3 0 3.3 1.3 0 3.2 3.2 3.3 0 3.3 3.3 3.3 3.2 2.6

Ref No. MODE 121 122 123 124 125 126 127 128

CD PLAY 3.3 0.7 3.3 0 0 1.8 3.3

STANDBY 3.3 0.9 3.3 0 0 1.8 3.3

Ref No. MODE 12345

CD PLAY 0 0 0 3.3 3.3

STANDBY 0 0 0 3.3 3.3

Ref No. MODE 1234567891011121314

CD PLAY0006.8000000-7000

STANDBY0006.9000000-7000

Ref No. MODE 12345678 12345678

CD PLAY000-7000

STANDBY000-7000

Ref No. MODE 12345678 12345678

CD PLAY00000006.8 000-70006.8

STANDBY000-70006.9 000-70006.9

Ref No. MODE 12345678

CD PLAY000-70006.8

STANDBY000-70006.9

Ref No. MODE 1234567891011121314151617181920

CD PLAY00000000000000000000

STANDBY00000000000000000000

Ref No. MODE 21 22 23 24 25 26 27 28 29 30 31 32

CD PLAY----006.80-7000

STANDBY----006.90-7000

Ref No. MODE 12345678910111213141516

CD PLAY 0 0 0 1.2 1.2 0.7 0.7 0 0.7 0.7 0.7 0.7 0 3.2 3.2 3.2

STANDBY 0 0 0 0.8 0.8 0.7 0.7 0 0.7 0.7 0.7 0.7 0 3.3 3.3 3.3

Ref No. MODE 12345678910111213141516

CD PLAY

STANDBY

Ref No. MODE 1234567891011121314151617181920

CD PLAY 4.9 0 0 2.2 4.9 0 0

STANDBY 4.9 0 0 2.2 4.9 0 0

Ref No. MODE 21 22 23 24 25 26 27 28 29 30 31 32

CD PLAY3.503.53.501.61.601.71.70.12.3

STANDBY3.503.33.301.61.601.71.70.12.3

Ref No. MODE 12345678910111213141516

CD PLAY

STANDBY 4.9 2.3 2.5 1.7 2.6 1.7 0 2.3 2.3 0 2.3 2.3 1.7 1.7 1.7 2.3

Ref No. MODE 123456 123456

CD PLAY 0 2.5 4.9 1.9 0 1.9 0 1.9 4.9 1.9 0 1.9

STANDBY 0 2.5 4.9 2.5 0 2.2 0 2.2 4.9 2.2 0 2.2

Ref No. MODE 12345678 12345678

CD PLAY000-70007 -5.50.9-0.1-7-0.1-0.1-0.1

STANDBY000-70006.9 -5.50.90-7000

Ref No. MODE 12345678 12345678

CD PLAY -0.1 5.3 5.3 -0.1 3.2 5.3 5.3 5.3 -0.1 5.2 5.2 3.2 3.2 4.4 4.4 4.4

STANDBY 0 5.45.40.13.35.45.45.4 0 5.35.33.33.35.25.25.2

Ref No. MODE 12345

CD PLAY 0 0 0 3.3 3.3

STANDBY 0 0 0 3.3 3.3

3.3 3.3 1.7 1.6 3.3 0 1.7 1.6 00 3.3 0 3.3 1.7 1.7 0 0

3.3 0 1.7 1.6 3.3 0 1.7 1.6 00 3.3 0 3.3 1.7 1.7 0 0

4.8 2.3 2.4 1.8 2.5 1.9 0 2.3 2.2 0 2.2 2.2 2 2 1.9 2.2

IC502

IC515 IC516

IC521

3.303.20

IC507 IC508

IC509

IC517

IC519

0.8

3.1 3.1 3.1 3.1 3 0.2 0 3 0 3.3 1.8 3.3

1.3

3.3 3.3 3.3 3.3 3.3 0 0 3.3 0 3.3 1.8 3.3

3.3 3.3 3.3 0.8

3.3 3.3 3.3 1.3

3.3 3.3 0 3.3 3.2 0 0 0 3.2 3.2 3.3 0

3.3 3.3 0 3.3 3.2 0 0 0 3.3 3.3 3.3 0

1.7

3.3 1.8 3.3 1.6 1.6 0 0 1.8 3.3 3.3 3.2 3.2

1.7

3.3 1.8 3.3 1.6 1.6 0 3.3 1.8 3.3 3.2 3.2 3.2

3.3

12345678

00003.33.303.3

00003.33.303.3 IC504

6.8

6.9

1.7

2.24.9000004.92.62.603.5

1.7

2.24.9000004.92.62.603.5

IC501

3.3 0 0

IC501

IC503

000-70006.8 000-70006.9

IC510

IC511

IC512

IC513

IC514

3.3 0 0

IC506IC505

IC518

IC520

03.33.3

5 5

3.3

Page 93

Ref No.

MODE ECB ECB ECB 123456

CD PLAY 3.3 -3.9 3.2 0 0 0.6 0 3.3 0 -0.1 -7 -0.1 -0.1 -6.9 -0.1

STANDBY 2.2 2.2 1.5 0 0 0.6 0 3.3 0 0 -7 0 0 -7 0

Ref No.

MODE 123456 123456 ECB

CD PLAY 0-3.90 0-3.90 0-3.90 0-3.90 011.50

STANDBY00.40 00.70 00.70 00.70 011.50

Ref No.

MODEECBECBECBECB

CD PLAY 3.2 -1.1 -0.5 10.8 11.5 11.4 1.2 0 -1.1 0.2 0 -1.1

STANDBY 3.2 -1.1 -0.5 10.8 11.5 11.4 1.2 0 -1.1 0 0 -1.1

Ref No.

MODE 123456 ECB ECB ECB

CD PLAY4.94.94.9000 000.6 000.6 000.6

STANDBY4.94.94.9000 000.6 000.6 003.1

Ref No.

MODE ECB ECB ECB 123456

CD PLAY 0.6 0 0 0 0 0.6 0 0 0.6 0 -7.1 0

0-7.10

STANDBY0 00.6 0 00.6 0 00.6 0-7.10

0-7.10

Ref No.

MODEECBECBECBECBECB

CD PLAY

3.23.22.5 000 000

-0.1 3.1 -0.1 3.2 -0.1 2.8

STANDBY

3.23.22.5 000 000

0 3.2 0 3.3 0 2.9

Ref No.

MODE ECB 123456 ECB

CD PLAY 3.2 -3.9 3.2 -0.1 -3.8 -0.1 -0.1 -3.9 -0.1

3.3

-3.9 3.2

STANDBY 3.3 -3.9 3.2 0 -3.9 0 0 -3.9 0

2.2

2.2 1.5

Ref No.

MODE 123456 123456 123456

CD PLAY550.5555 4.94.90.554.94.9

90.8999

STANDBY550.5555 550.5555

90.8999

Ref No.

MODE 123456

CD PLAY 2.4 2.4 0.2 2.5 2.4 2.4

STANDBY 2.4 2.4 0.2 2.4 2.4 2.4

Ref No.

MODE 123456 123456 ECB

CD PLAY -0.1 -0.1 0 -0.1 4 4

-0.1 -0.1 0 -0.1 4 4

-0.1 4.9 -0.1

STANDBY00004.14.1

00004.14.1

003.2

Ref No.

MODE E C B

ECB

ECB ECB

ECB

CD PLAY 3.3 -7.1 3.3

02.60

3.3 -7.1 3.3

0 0 3.1 0 0.1 3.3

STANDBY 3.3 -7.1 3.3

02.60

3.3 -7.1 3.3

003.1 003.3

Ref No.

MODE E

CB ECB

ECB ECB

CD PLAY 0

11.4 0.1 10.8 10.8 0.1

0.1 4.9

003.1 003.1

STANDBY 0

11.4 0 10.8 10.8 0.1

0.1 4.9

003.1 003.1

Ref No.

MODE E C B E C B E C B

CD PLAY 0 0 3.1 0 0 3.1 0 0 3.1

STANDBY0 00.6 0 03.1 0 03.1

Q515

QR507

QR514

Q507

Q500

QR512

Q521

Q561

QR504

Q550

Q563

QR509

Q510

Q513

SA-PTX7EB / SA-PTX7EG

Q502

Q505Q504

Q508 Q509

Q511

Q516

Q522

Q562

Q566

Q569

QR501 QR502

Q512

Q517

Q523

Q567 Q568

Q503Q501

Q506

Q514

Q520

Q560

QR503

QR505

QR510

QR506

QR511

QR516QR515

QR508

QR513

SA-PTX7EB/EG MAIN P.C.B.

Page 94

QR734

QR730

Q727

IC703

Q701

Q721

Q724

QR721

QR726

SA-PTX7EB / SA-PTX7EG

17.5. AC-Inlet, Power & Regulator P.C.B.

Ref No.

MODE 123456

CD PLAY 5.9 0.9 2.4 14.2 159 -

STANDBY 6 1 2.4 14.2 159.3 -

Ref No.

MODE E C B

CD PLAY 0 0.1 0.8

STANDBY 0 0.1 0.8

IC701

78 00 4.22.50 00 4.22.50

IC702

123 123

4.5 0 3.3

SA-PTX7EB/EG AC-INLET P.C.B.

Ref No.

MODE 12345 12345 1234567

CD PLAY 10.9 10.9 9 - 0 11.6 11.6 9 - 0 18.6 - -11.3 -8.1 -11.3 -11 -11.1

STANDBY 10.9 10.9 9 - 0 11.6 11.6 9 - 0 18.8 - -11.4 -8 -11.3 -11 -11.2

Ref No.

MODE 12345 123

CD PLAY 5.2 5.2 0 - - 25.4 2.5 0

STANDBY 5.2 5.2 0 - - 25.3 2.5 0

Ref No.

MODE ECB ECB ECB ECB ECB

CD PLAY 6.9 17.2 7.5 -7 -11.6 -7.7 0 -7.7 -0.6 -11.6 -11.3 -11.6 0 3.3 -2

STANDBY 6.9 17.2 7.5 -7 -11.6 -7.7 0 -7.7 -0.6 -11.6 -11.3 -11.5 0 3.3 -2

Ref No.

MODE ECB ECB 123456

CD PLAY 0 11.3 0 0 0 0.6 11.6 11.6 2 11.6 11.6 11.6

STANDBY 0 11.3 0 0 0 0.6 11.6 11.6 2 11.6 11.6 11.6

Ref No.

MODE ECB ECB ECB ECB ECB

CD PLAY 0 3.3 0 0 3.3 0 0 0 3.2 0 3.3 0 0 0 0.1

STANDBY03.30 03.30 0 03.2 03.30 0 00.1

IC722 IC723 IC725

IC726

Q722 Q723

Q728 Q729

QR732

IC727

QR733

Q725

QR735

SA-PTX7EB/EG POWER P.C.B.

Ref No.

MODE 12345678 12345678

CD PLAY 1 2.3 1 1 0 6.1 17.3 1.6 1 2.2 1 0.8 0 14.1 17.3 1.6

STANDBY 1 2.3 1 1 0 6.1 17.3 1.6 1 2.2 0.8 0.8 0 14.1 17.3 1.6

Ref No.

MODE 12345678

CD PLAY 1 2.3 1 0.8 0 12.4 17.3

STANDBY 1 2.3 1 0.8 0 12.4 17.3

Ref No.

MODE 123456 123456 123456

CD PLAY 11.7 11.7 6 17.2 11.7 11.7

STANDBY 11.7 11.7 6 17.3 11.7 11.7

Ref No.

MODE ECB ECB ECB ECB ECB

CD PLAY003 02.60 02.50 003 02.50

STANDBY003 02.60 02.50 003 02.50

IC706

1.6

3.8

3.8 13.6 17.2 3.9 3.8 5.1 5.1 12.3 17.2 5.1 5.1

3.9

3.9 13.6 17.3 3.9 3.9 5.1 5.1 12.4 17.3 5.1 5.1 QR725QR722

IC705IC704

Q704Q703Q702

QR727

SA-PTX7EB/EG REGULATOR P.C.B.

Page 95

17.6. Audio (D-Amp) P.C.B.

Ref No.

MODE 1234567891011121314151617181920

CD PLAY12 - 0 03.403.3

- 0 03.303.30 - 3.30 0 0

STANDBY 12 - 0 0 3.4 0 3.3

- 0 03.303.30 - 3.30 0 0

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY - 12 12 14.5

0303014.5

0014.530

14.5 14.5 30

14.5

0014.5

STANDBY - 12 12 14.5

0303014.5

0014.530

14.5 14.5 30

14.5

0014.5

Ref No.

MODE 41 42 43 44

CD PLAY 30 0 14.5 -

STANDBY 30 0 14.5 -

Ref No.

MODE 1234567891011121314151617181920

CD PLAY12 - 0 03.403.3

- 0 03.303.30 - 3.30 0 0

STANDBY 12 - 0 0 3.4 0 3.3

- 0 03.303.30 - 3.30 0 0

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY - 12 12 14.5

0303014.5

0014.530

14.5 14.5 30

14.5

0014.5

STANDBY - 12 12 14.5

0303014.5

0014.530

14.5 14.5 30

14.5

0014.5

Ref No.

MODE 41 42 43 44

CD PLAY 30 0 14.5 -

STANDBY 30 0 14.5 -

Ref No.

MODE 1234567891011121314151617181920

CD PLAY12 - 0 03.403.3

- 0 03.303.30 - 3.30 0 0

STANDBY 12 - 0 0 3.4 0 3.3

- 0 03.303.30 - 3.30 0 0

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY - 12 12 14.5

0303014.5

0014.530

14.5 14.5 30

14.5

0014.5

STANDBY - 12 12 14.5

0303014.5

0014.530

14.5 14.5 30

14.5

0014.5

Ref No.

MODE 41 42 43 44

CD PLAY 30 0 14.5 -

STANDBY 30 0 14.5 -

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 1.8 3.3 0 0 0.8 0 0

1.6

3.3 3.3 3.3 0 0 1.1 1.9 3.3 0.8 0.8 1.6 1.6

STANDBY1.83.30 00.80.90

1.6

3.3 3.3 3.3 0 0 1.1 1.9 0 3.3 3.3 3.2 1.6

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38

CD PLAY0000003.2001.900000000

STANDBY0000003.2001.900000000

Ref No.

MODE 1234

512

312

345

CD PLAY 3.3 3.3 0 3.3 3.3 12.4 2.5 0 3.3 3.3

000

STANDBY 3.3 3.3 0 3.3 3.3 12.4 2.5 0 3.3 3.3

000

Ref No.

MODE 123456

CD PLAY00003.3

00003.3

STANDBY00003.3

00003.3

Ref No.

MODEECBECBECBECBECB

CD PLAY 14.4 - 14.4 14.4 - 14.4 14.4 - 14.4 14.4 - 14.4 14.4 - 14.4

STANDBY 0.6 - 0.6 14.4 - 14.4 14.4 - 14.4 14.4 - 14.4 14.4 - 14.4

Ref No.

MODEECBECBECBECBECB

CD PLAY 14.4 - 14.4 30 0 0 0 3.3 0 0 3.8 0 0 0 0.7

STANDBY 14.4 - 14.4 30 0 0 0 3.3 0 0 3.8 0 0 0.7 0

Ref No.

MODEECBECBECBECBECB

CD PLAY 6.9 29 7.5 0 3.4 0 11.8 27.4 12.4

0 0 0.6 10.6 10.6 10

STANDBY 7 29 7.5 0 3.4 0 11.8 27.4 12.4

0 0 0.6 10.6 10 10

IC104

IC103

IC104

IC102

IC103

Q106

Q111

IC105

IC108

Q101

Q104

Q109

Q114

SA-PTX7EB / SA-PTX7EG

IC107IC106

IC151 IC152

Q102 Q103

Q107

Q112

Q108

Q113

Q105

Q110

Q115

SA-PTX7EB/EG AUDIO(D-AMP) P.C.B.

Page 96

SA-PTX7EB / SA-PTX7EG

17.7. Audio (DSP) P.C.B.

Ref No.

MODE 1234567891011121314

CD PLAY2.5053.301.71.61.610002.52.5

STANDBY 2.5 0 5 3.3 0 1.7 1.6 0 1.2 0 0 0 2.5 2.5

Ref No.

MODE 1234567891011121314

CD PLAY 2.5 0 4.9 3.3 0 1.7 1.6 1.6 1.3 0 0 0 2.5 2.5

STANDBY 2.5 0 5 3.3 0 1.7 1.6 1.6 1.2 0 0 0 2.5 2.5

Ref No.

MODE 1234567891011121314

CD PLAY 2.5 0 4.9 3.3 0 1.7 1.6 1.6 1.3 0 0 0 2.5 2.5

STANDBY 2.5 0 5 3.3 0 1.7 1.6 1.6 1.2 0 0 0 2.5 2.5

Ref No.

MODE 1234567891011121314

CD PLAY 2.5 0 4.9 3.3 0 1.7 1.6 1.6 1.2 0 0

STANDBY 2.5 0 4.9 3.3 0 1.7 1.6 1.6 1.2 0 0

Ref No.

MODE 1234567891011121314151617181920

CD PLAY000000000-3.33.3

STANDBY00000003.40 -3.43.3

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 0 0 0

STANDBY 0 0 0

Ref No.

MODE 41 42 43 44 45 46 47 48

CD PLAY0000003.30

STANDBY 1.5 1.5 1.5 1.6 1.5 0 3.4 0

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 0 1.6 0.9

STANDBY 0 0.2 0.7

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 0 0 0.6

STANDBY 0 0 0.6

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

CD PLAY 0 3.4 0

STANDBY 0 3.4 0

Ref No.

MODE 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

CD PLAY 0 0 0

STANDBY 0 0 0

Ref No.

MODE 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100

CD PLAY 3.4 0 3.4

STANDBY 3.4 0 3.4

Ref No.

MODE 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

CD PLAY 1.2 3.4 3.4

STANDBY 1.2 0 3.4

Ref No.

MODE 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140

CD PLAY 0 0 1.2

STANDBY 0 0 1.2

Ref No.

MODE 141 142 143

CD PLAY 0 3.4 3.4

STANDBY 0 0.2 0.8

3.3 3.3 0

3.4 3.4 0

0.9

1.701.7

0.7

0.700.8

0.5

1.203.3

0.6

1.203.4

1.2

000

1.2

000

1.203.4

3.4

1.2 3.4 0

3.4

1.2 3.4 0

3.4

000

3.4

3.3 0 0

3.4 0 0

3.4 0.8 0

144

0 0

3.3 0

3.4 1.5

1.2 0.8

1.2 0

3.3 0

3.4 0

00 00

3.4 0

3.4 3.4

00 00

1.2 0 00

IC300

IC301

IC302

IC303

IC305

3.3 0 3.3

1.5 1.5 1.5 IC305

IC306

3.3 1.7 0.8

3.4 0.7 0 IC306

03.33.4

03.43.4 IC306

3.4 0 0

3.4 0 0 IC306

03.40

1.7 3.4 0 IC306

1.2 3.4 3.4

1.2 3.4 3.4 IC306

3.4 0 3.4

3.4 0 3.4 IC306

001.2 000

IC306

2.5 2.5

3.33.31.31.60000

3.4 3.3 0.7 0 0 3.4 3.4 0

00003.3

1.51.51.51.53.41.51.51.5

03.301.20 0 3.3 0 1.2 0 0 3.4 1.2

1.2 3.4 3.4 0 3.4

1.2 3.4 3.4 0 3.4 3.4 3.4 0

1.20001.2

3.40001.2

3.43.43.43.41.2 0 3.43.4

03.403.40

3.4 3.4 0 3.4 0 3.4 0 3.4

00000 00000000

0003.40

0003.40000

000

03.31.2

3.4 3.4 0

003.4

03.43.4

3.4 0 3.4

000

Page 97

Ref No.

MODE 1234567891011121314151617181920

CD PLAY 3.3 2.7 0.3

0.3 0.3 3.3

0.3 0.3

00.30.3

3.32.93.33.33.3

03.30

STANDBY 3.4 1.3 1.3

1.3 1.3 3.4

1.3 1.3

01.31.3

3.43.43.43.43.43.43.4 0

Ref No.

MODE 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CD PLAY 0 0 0

3.3 0 0

000

- 3.3 1.7 3.3 -

3.3 3.3 3.3

STANDBY 0 0 0

3.4 0 0

3.4 3.4

3.4 0 0

- 0 0 3.4 - 3.4 1.3 1.4

Ref No.

MODE 41 42 43 44 45 46 47 48 49 50

CD PLAY 0 0 0

3.3

000

STANDBY 0 1.3 1.4

3.4

1.4 1.4 0

1.4 1.4

Ref No.

MODE 12345

CD PLAY 3.3 0 0

3.3

STANDBY 3.3 0 0

3.3

Ref No.

MODE 12345678910111213141516

CD PLAY 4.8 3.3 0.1

0.1

1.601.6

1.6 -

-4.80

2.42.32.34.8

STANDBY 4.8 3.3 0.1

0.1

1.601.6

1.6 -

-4.80

2.42.32.34.8

Ref No.

MODE 12345 12345678

CD PLAY - 3.3 0

3.3 5

4.5 1.2

1.2 0.8 0

STANDBY - 3.3 0

3.3 5

4.5 1.2

1.2 0.8 0

Ref No.

MODE ECB ECB 123456

CD PLAY 3.3 3.3 2.7 0 0.6 0

1.3

1.3 3.5 5

1.3 1.3

STANDBY 3.3 3.3 2.7 0 0.6 0

1.3

1.3 4 5

1.3 1.3

Ref No.

MODE E C B

CD PLAY 0 3.3 0.2

STANDBY 0 3.3 0.2

IC308

QR305

IC308

IC310

Q300

IC311

IC312 IC405

SA-PTX7EB / SA-PTX7EG

Q305

Q405

SA-PTX7EB/EG AUDIO(DSP) P.C.B.

Page 98

SA-PTX7EB / SA-PTX7EG

17.8. Waveform Chart

17.8.1. Waveform 1

WF No. IC102-28,31,36,39 (PLAY)

WF No. IC105-34,36,37,38 (PLAY)

5.8Vp-p(1usec/div)

WF No. IC301-9 (PLAY)

WF No. IC103-28,31,36,39 (PLAY)

22Vp-p(200usec/div)

WF No. IC300-9 (PLAY)

4Vp-p(500nsec/div)

WF No. IC301-13,14 (PLAY)

WF No. IC104-28,31,36,39 (PLAY)

26Vp-p(5msec/div)29Vp-p(200usec/div)

WF No. IC300-13 (PLAY)

0.3Vp-p(200usec/div)

WF No. IC302-9 (PLAY)

WF No. IC105-24,25,26 (PLAY)

5.6Vp-p(10usec/div)

WF No. IC300-14 (PLAY)

2.1Vp-p(200usec/div)

WF No. IC302-13,14 (PLAY)

4Vp-p(500nsec/div)

WF No. IC303-9 (PLAY)

WF No. IC506-1,7 (PLAY)

2.3Vp-p(200usec/div) 2.3Vp-p(200usec/div) 2.3Vp-p(200usec/div)

WF No. IC510-15,20,26 (PLAY)

2.2Vp-p(200usec/div)

WF No. IC303-13,14 (PLAY)

WF No. IC507-1,7 (PLAY)

WF No. IC510-16,19,25 (PLAY)

4Vp-p(500nsec/div)

WF No. IC505-1 (PLAY)

0.4Vp-p(200usec/div)

WF No. IC508-1,7 (PLAY)

WF No. IC514-9 (PLAY)

2.2Vp-p(200usec/div)

WF No. IC505-7 (PLAY)

2.5Vp-p(200usec/div)4Vp-p(500nsec/div) 2.2Vp-p(200usec/div)

WF No. IC509-1,7 (PLAY)

12Vp-p(200usec/div)

WF No. IC514-11 (PLAY)

0.4Vp-p(200usec/div)

2.4Vp-p(200usec/div)

0.7Vp-p(20usec/div)

1.3Vp-p(20usec/div)

Page 99

17.8.2. Waveform 2

SA-PTX7EB / SA-PTX7EG

WF No. IC514-12 (PLAY)

1.3Vp-p(20usec/div)

WF No. IC702-1,2,3 (PLAY)

180Vp-p(5msec/div)

WF No. IC3201-38 (PLAY)

WF No. IC514-13 (PLAY)

2.2Vp-p(20usec/div)

WF No. IC725-1,3,4,5,6,7 (PLAY)

180Vp-p(5msec/div)

WF No. IC3201-39 (PLAY)

WF No. IC514-15 (PLAY)

2.1Vp-p(20usec/div)

WF No. IC800-5 (PLAY)

1.5Vp-p(2usec/div)

WF No. IC3201-42 (PLAY)

WF No. IC701-2,3,5 (PLAY)

160Vp-p(5msec/div)

WF No. IC3201-37 (PLAY)

0.7Vp-p(20usec/div)

WF No. IC3201-43,44 (PLAY)

0.7Vp-p(20usec/div)

WF No. IC3251-4 (PLAY)

0.9Vp-p(20usec/div)

WF No. IC3252-14 (PLAY)

0.6Vp-p(20usec/div)

WF No. IC3901-43 (PLAY)

1.1Vp-p(20usec/div)

WF No. IC3251-14 (PLAY)

0.7Vp-p(20usec/div)

WF No. IC3901-14,16,18,20, 22, 24,36,37,90 (PLAY)

0.2Vp-p(5usec/div)

WF No. IC3901-45 (PLAY)

0.6Vp-p(20usec/div)

WF No. IC3251-15 (PLAY)

1.1Vp-p(20usec/div)

WF No. IC3901-35 (PLAY)

4.8Vp-p(500nsec/div)

WF No. IC3901-87,88,89 (PLAY)

1.1Vp-p(20usec/div)

WF No. IC3252-4 (PLAY)

1.1Vp-p(20usec/div)

WF No. IC3901-38 (PLAY)

4Vp-p(500nsec/div)

WF No. IC3901-92,93,94 (PLAY)

3.6Vp-p(500nsec/div)

3.6Vp-p(100nsec/div)

7.2Vp-p(5usec/div)

Page 100

SA-PTX7EB / SA-PTX7EG

17.8.3. Waveform 3

WF No. IC3901-95 (PLAY)

0.6Vp-p(10usec/div)

WF No. IC8421-27 (PLAY)

0.6Vp-p(200usec/div)

WF No. IC8421-15 (PLAY)

2.4Vp-p(5msec/div)

WF No. IC8421-16,19,20,21, 22 (PLAY)

4Vp-p(200usec/div)

WF No. IC8421-26 (PLAY)

5Vp-p(200usec/div)

100

Panasonic SA-PTX7EB, SA-PTX7EG Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual