Panasonic SA-PT570EB Service Manual
Panasonic SA-PT570EB Service Manual

Panasonic SA-PT570EB Service Manual

Dvd home theater sound sys
Table of Contents

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Notes: This model's DVD mechanism unit is DLS6. Please refer to the original service manual
(Order No. MD0801003CE) for this mechanism

TABLE OF CONTENTS

1 Safety Precautions----------------------------------------------- 3
1.1. GENERAL GUIDELINES -------------------------------- 3
1.2. Before Repair and Adjustment ------------------------- 3
1.3. Protection Circuitry ---------------------------------------- 3
1.4. Safety Parts Information --------------------------------- 4
2 Warning -------------------------------------------------------------- 6
DVD Home Theater Sound System
Model No.
Product Color: (K)...Black Type
PAGE
2.2. Precaution of Laser Diode -------------------------------7
3 Service Navigation --------------------------------------------- 11
3.1. Service Information -------------------------------------- 11
4 Specifications ---------------------------------------------------- 12
© Panasonic Corporation 2009. All rights reserved.
Unauthorized copying and distribution is a violation
of law.
SA-PT570EB
SA-PT570EG
SA-PT570EP
(S)...Silver Type (EG/EP)
PSG0901003CE
PAGE

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Summary of Contents for Panasonic SA-PT570EB

  • Page 1: Table Of Contents

    1.5. Caution for AC Cord (For EB only)-------------------- 5 3 Service Navigation --------------------------------------------- 11 2 Warning -------------------------------------------------------------- 6 3.1. Service Information -------------------------------------- 11 4 Specifications ---------------------------------------------------- 12 © Panasonic Corporation 2009. All rights reserved. Unauthorized copying and distribution is a violation of law.
  • Page 2 5 Location of Controls and Components------------------ 15 10.2. Checking & Servicing D-Amp P.C.B.---------------- 78 5.1. Remote Control Key Button Operations------------ 15 10.3. Checking & Servicing SMPS & AC Inlet P.C.B. -- 81 5.2. Main Unit Key Button Operations -------------------- 16 10.4.
  • Page 3: Safety Precautions

    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.
  • Page 4: Safety Parts Information

    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 in the Schematic Diagrams, Exploded View &...
  • Page 5: Caution For Ac Cord (For Eb Only)

    1.5. Caution for AC Cord (For EB only) For your safety, please read the following text carefully. This appliance is supplied with a moulded three pin mains plug for your safety and convenience. A 5-ampere fuse is fitted in this plug. Should the fuse need to be replaced please ensure that the replacement fuse has a rating of 5-ampere and that it is approved by ASTA or BSI to BS1362.
  • Page 6: Warning

    2 Warning 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatic Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Elec- trostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor “chip”...
  • Page 7: Precaution Of Laser Diode

    2.2. Precaution of Laser Diode Caution: This product utilizes a laser diode with the unit turned “on”, invisible laser radiation is emitted from the pickup lens. Wavelength: 655 nm (DVD)/785 nm (CD) Maximum output radiation power from pickup: 100 µW/VDE Laser radiation from the pickup unit is safety level, but be sure the followings: 1.
  • Page 8: Service Caution Based On Legal Restrictions

    2.3. Service caution based on Legal restrictions 2.3.1. General description about Lead Free Solder (PbF) The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this equipment in considering the globally environmental conservation. The normal solder is the alloy of tin (Sn) and lead (Pb).
  • Page 9: Handling Precautions For Traverse Unit

    2.4. Handling Precautions for Traverse Unit The laser diode in the optical pickup unit may break down due to static electricity of clothes or human body. Special care must be taken avoid caution to electrostatic breakdown when servicing and handling the laser diode in the traverse unit. Cautions to Be Taken in Handling the Optical Pickup Unit 2.4.1.
  • Page 10 2.4.2.2. Human body grounding 1. Use the anti-static wrist strap to discharge the static electricity form your body. Figure 2...
  • Page 11: Service Navigation

    3 Service Navigation 3.1. Service Information This service manual contains technical information which will allow service personnel’s to understand and service this model. Please place orders using the parts list and not the drawing reference numbers. If the circuit is changed or modified, this information will be followed by supplement service manual to be filed with original service manual.
  • Page 12: Specifications

    250 W per channel (6 Ω), 100 Hz, 10% THD Home Theater Profile. Total RMS Dolby Digital mode power: *7 MPEG4 data recorded with the Panasonic SD multi cameras 1000 W or DVD video recorders. DIN Output Power: Dolby Digital Mode Conforming to SD VIDEO specifications (ASF standard)/ MPEG4 (Simple Profile) video system/G.726 audio system.
  • Page 13 Refer to their respective original service manuals for *1,*2.
  • Page 15: Location Of Controls And Components

    EXT-IN Turn Whisper-mode Surround on/off SEARCH SEARCH PLAY TV operations SLOW Aim the remote control at the Panasonic TV and press the SKIP SKIP PAUSE button. [ ]: Turn the TV on/off STOP [TV/AV]: Change the TV s video input mode...
  • Page 16: Main Unit Key Button Operations

    5.2. Main Unit Key Button Operations TUNE MOD E FM MODE MEMO R Y Dock for iPod SMART SETUP OPE N CLOSE VOLUME MULTI CH PROCESSING SETUP MIC SELEC T OR TUNE Pull open Dock for iPod 14 15 Standby/on switch [ The indicator lights when the surround sound is Press to switch the unit from on to standby mode or enhanced by surround features...
  • Page 17: Using The Viera Link "Hdavi Control

    VIERA Link HDAVI Control is a convenient function that offers linked will automatically return to TV tuner mode. operations of this unit, and a Panasonic TV (VIERA) under HDAVI When you select AUX * or DIGITAL IN * from Input Selection in Control .
  • Page 18 Speaker control VIERA Link Control only with TV s remote control [for HDAVI Control 2 (or later) ] You can select whether audio is output from this unit s speakers or the TV speakers by using the TV menu settings. For details, refer to the You can control the playback menus of this unit with the TV s remote operating instructions of your TV.
  • Page 19: Using Of Ipod

    5.4. Using of iPod Select "IPOD". The iPod automatically switches to this unit s iPod display mode. Music menu appears on the TV. e.g. iPod Home Cinema Music Playlists REPEAT Artists REPEAT Albums RADIO Songs RADIO/EXT-IN iPod EXT-IN USB, iPod Podcasts Genres Composers...
  • Page 20 Enjoying photos Select the iPod menu. Play a slideshow on your iPod. You can use the remote control to operate the iPod menu. To navigate menu items. [OK]: To go to the next menu. [RETURN]: To return to the previous menu. About recharging the battery iPod will start recharging regardless of whether this unit is on or off.
  • Page 21: Usb Connection And Operations

    WMA (Extension: .wma , .WMA Video MPEG4 (Extension: .asf , .ASF ) For Panasonic D-Snap/DIGA NOTE Maximum: 256 folders, 4000 files, 28 characters for file/folder name Only one memory card will be selected when connecting a multiport USB card reader. Typically the first memory card inserted.
  • Page 22: Speaker Connection

    5.6. Speaker Connection Main unit SPEAKERS FM ANT (75 ) AV OUT AV OUT OPTICAL OPTICAL COMPONENT COMPONENT SUBWOOFER CENTER FRONT SURROUND IN IN VIDEO OUT Speaker connections Setup example Pay attention to the type of speaker and the connector colour when you place the speakers. The speaker illustration below shows images of each speaker type.
  • Page 23: Disc Information

    5.7. Disc Information 5.7.1. Disc Playability (Media) Commercial discs Indicated in these Disc Logo Remarks instructions by High quality movie and music discs DVD-Video DVD-V Music discs with video Video CD Including SVCD (Conforming to IEC62107) Music discs Recorded discs ( : Playable, : Not playable) Recorded on a Recorded on a personal...
  • Page 24 You can play MPEG4 data [conforming to SD VIDEO specifications (ASF standard)/MPEG4 (Simple MPEG4 DVD-R/RW .asf Profile) video system/G.726 audio system] recorded with Panasonic SD multi cameras or DVD CD-R/RW recorders with this unit. The recording date may differ from that of the actual date.
  • Page 25: Self-Diagnosis And Special Mode Setting

    6 Self-Diagnosis and Special Mode Setting 6.1. 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: Press [ ] RETURN button on remote control, in order to enter the service mode.
  • Page 26 6.2.1. Service Mode Table 1 Item Key Operation FL Display Mode Name Description Front Key Error code Error code check In STOP (no disc) mode, check The latest error code stored in the press [STOP] button on the EEPROM IC is displayed. main unit, and [0] button on the remote control unit.
  • Page 27 6.2.2. Service Mode Table 2 Item Key Operation FL Display Mode Name Description Front Key (Display 1) DVD laser DVD laser drive current measurement. In STOP (no disc) mode, drive current DVD laser drive current is measured press [STOP] button on the measurement and the result is displayed together main unit, and...
  • Page 28 Product TV Broadcasting Region Model Series Country Region Signal System Region Display OSD Menu Language Code System Default (Default) (Default) English, Spanish, English P, PC, PX USA, Canada, PX NTSC NTSC (*A) Canadian, French Japanese Japan NTSC NTSC (*A) Japanese, English English, French, German, English Europe...
  • Page 29 6.2.3. Service Mode Table 3 Item Key Operation FL Display Model Name Description Front Key Micro-processor Micro-processor firmware version (Display 1) In STOP (no disc) firmware version display & EEPROM checksum display. mode, press [STOP] display & EEPROM checksum is only available button on the main unit, EEPROM due to existence of EEPROM IC.
  • Page 30 6.2.4. Service Mode Table 4 Item Key Operation FL Display Mode Name Description Front Key DVD Module P.C.B. firmware version is In STOP (no disc) Module P.C.B. displayed on the FL Display. mode, press [STOP] firmware The firmware version can be updated button on the main unit, version display using recovery disc.
  • Page 31 6.2.5. 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”...
  • Page 32: Wireless Service Mode Summary Table

    6.3. Wireless Service Mode Summary Table The service modes can be activated by pressing various button combination on the player and remote control unit. Below is the summary of major checking: Player buttons Remote control unit buttons Application Note FAST FORWARD ID setting (Refer section...
  • Page 33 6.4.2. Service Mode Table 2 Item Key Operation FL Display Mode Name Description Front Key (Display 1) RF Channel RF Channel 1 Display* Main set is in AUX mode. Selection Display FL Display sequence: Display 1 (Display 2) Press and hold [STOP] button on the main unit, and [4] button on the remote control unit.
  • Page 34: Dvd Self Diagnostic Function-Error Code

    6.5. DVD Self Diagnostic Function-Error Code 6.5.1. Mechanism Error Code Table Error Diagnosis Contents Description of error Automatic FL Display Remarks Code H01 Tray loading error The tray opening and closing is abnormal. Press [ STOP] on main CLOSE and OPEN of the tray cannot be unit for next error.
  • Page 35 6.5.2. DVD Module Error Code Table Error Diagnosis Contents Description of error Automatic FL Display Remarks Code U702 HDMI/DVI I2C The communication error of I2C when Press [ STOP] on main communication error connecting it with HDMI/DVI. For unit for next error. instance, when EDID information to which information on the TV set side has been described cannot be read, it is generated.
  • Page 36 6.5.3. Power Supply & Digital Amplifier Error Code Table Error Diagnosis Contents Description of error Automatic FL Display Remarks Code F61 The abnormalities In normal operation, when DCDET2 goes Press [ STOP] on main in an output or power to "L" (Low) (Not during POWER OFF unit for next error.
  • Page 37 6.5.5. iPod Error Code Table Error Diagnosis Contents Description of error Automatic FL Display Remarks Code Over current occurs in In normal operation when IPOD_OC is IPOD OVER Switch to DVD/CD mode, power supply for iPod detected L (Low) for two consecutive CURRENT ERROR remove iPod and turn off charging...
  • Page 38: Sales Demonstration Lock Function

    6.6. Sales Demonstration Lock Function This function prevents discs from being lost when the unit is used for sales demonstrations by disabling the disc eject function. “LOCKED” is displayed on the unit, and ordinary operation is disabled. 6.6.1. Setting • Prohibiting removal of disc 1.
  • Page 39: Firmware Version-Up Information

    6.7. Firmware Version-Up Information 6.7.1. Process Flow (1/2) Item FL/ GUI Display Remarks Proccess Description Collect ROM There are 2 files: User can put both files Files A) Syscon ROM file type: into the same root (Copy files into Display 1: directory.
  • Page 40 6.7.2. Process Flow (2/2) Item FL/ GUI Display Remarks Proccess Description 1. Update Failed Update software Update stop. FL Display 4: (Opecon) The theater set can’t work, If Opecon software update fail: and can’t be recovered by FL Display 3: "FAIL" . CD update again.
  • Page 41: Troubleshooting Guide

    7 Troubleshooting Guide 7.1. Troubleshooting Guide for F61 and/or F76 This section illustrates the checking procedures when upon detecting the error of “F61” and/or “F76” after power up of the unit. It is for purpose of troubleshooting and checking in SMPS, D-Amp & Main P.C.B. 7.1.1.
  • Page 42 7.1.2. Troubleshooting Guide Symptom Checking Items Repair Items Remarks Check the soldering of the SMPS Tou ch-up the solder crack area/ FL display blinking with SMPS P. C.B. Change the defective parts. abnormal segment when P. C.B. · · Is there any solder crack at area power ON the set or "F61"...
  • Page 43 7.1.3. Part Location 7.1.3.1. SMPS P.C.B. Feedback circuit: IC5801, PC5720, D5725 +18V FAN: +30V Detect: D5805 D5807, QR5840, D5843 Temperature Detect: D5802, Q5841, R5842 SMPS P.C.B. Fig.1 SMPS P.C.B.
  • Page 44 CONNECTOR, CN2016 CONNECTOR, CN2017 FUSE PROTECTOR FP2901, FP2902 SWITCHING REGULATOR IC2903 SMPS P.C.B. SWITCHING REGULATOR IC2900 Fig. 2 SMPS P.C.B.
  • Page 45 7.1.3.2. D-Amp P.C.B. Q5644, D5640 Q5641 (Fan Circuit) IC5400 IC5000 IC5200 IC5300 D-AMP IC D-AMP IC D-AMP IC D-AMP IC Muting Circuit D-AMP P.C.B. Fig. 3 D-Amp P.C.B.
  • Page 46 CN5501 Fig. 4 Fan Connector...
  • Page 47 7.1.3.3. D-Amp IC Configuration PT570EB/EG/EP-K, EG/EP-S Pin (10) Sub-Woofer + IC5300 Pin (14) Sub-Woofer - Pin (10) Center + IC5200 Center - Pin (14) Pin (10) Front Right IC5000 Pin (14) Front Left Surround Pin (10) Right IC5400 Surround Pin (14) Left Table 1 D-Amp IC Configuration...
  • Page 48: Basic Troubleshooting Guide For Traverse Unit (Dvd Module P.c.b.)

    7.2. Basic Troubleshooting Guide for Traverse Unit (DVD Module P.C.B.) Problems Checking Points Checking components 1) Distorted picture or a) Check SDRAM address, data IC8051 abnormal sound is head bus, CLK and other control signals during the initialization waveform b) Check video signals (Y,C) LB8301, R8321, R8323, LB8302, R8325, R8327 c) Check audio DAC circuitry...
  • Page 49: Service Fixture & Tools

    8 Service Fixture & Tools 8.1. Service Tools and Equipment Prepare service tools before process service position. Service Tools Remarks D-Amp P.C.B. (CN5500) - SMPS P.C.B. (H5801) REXX0725 (8P cable) (RTL) Main P.C.B. (CN2009) - D-Amp P.C.B. (CN5050) REEX0815 (17P FFC) (RTL) Main P.C.B.
  • Page 50: Disassembly And Assembly Instructions

    9 Disassembly and Assembly Instructions “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.
  • Page 51: Disassembly Flow Chart

    9.1. Disassembly Flow Chart 9.3. Top Cabinet 9.4. Rear Panel 9.11. AC Inlet P.C.B. 9.12. Main P.C.B. 9.14. D-Amp P.C.B. 9.15. Audio Digital Power 9.5. DVD Mechanism Unit 9.13. Co-processor P.C.B. Amp IC (IC5000) (DLS6) 9.16. Audio Digital Power 9.6. Front Panel Assembly Amp IC (IC5200) 9.17.
  • Page 52: Main Components And P.c.b. Locations

    9.2. Main Components and P.C.B. Locations...
  • Page 53: Disassembly Of Top Cabinet

    9.3. Disassembly of Top Cabinet Step 1 Remove 9 screws at the rear panel. Step 1 Remove 2 screws at the sides of the top cabinet Step 2 Remove 1 screw at the rear panel. Step 3 Release the tab of each side of the rear panel in the direction of arrow.
  • Page 54: Disassembly Of Front Panel Assembly

    Step 5 Release the tabs at the bottom of the front panel assem- bly. Caution: Do not exert strong force when releasing the tabs. Step 1 Remove 2 screws from DVD mechanism Unit (DLS6). Step 2 Detach 7P FFC at the connector (FP8251) on DVD Module P.C.B.
  • Page 55: Disassembly Of Panel, Power Button P.c.b

    Step 2 Remove 3 screws (Without Washer) on Panel P.C.B. Step 11 Lift up the Main P.C.B. according to the diagram shown. Step 12 Detach 5P cable at the connector (FP9001) on DVD Module P.C.B. Step 13 Remove the front panel assembly. 9.7.
  • Page 56: Disassembly Of Auto Setup Speaker P.c.b

    Step 1 Remove the Auto Setup Speaker P.C.B. in the direction of arrow. 9.9. Disassembly of DVD Lid • Follow (Step 1) to (Step 3) of Item 9.3. • Follow (Step 1) to (Step 13) of Item 9.6. Step 6 Release 2 catches. Step 7 Remove Panel P.C.B.
  • Page 57: Disassembly Of Ipod P.c.b

    Caution: Keep the connector cover in safe place. Avoid denting it. Place it back during assembling. Step 3 Upside down the front panel assembly. Step 4 Insert the flat head screw driver into the gap. Step 5 Apply gentle force to the flat head screw driver inwards Step 2 Move the shaft (R) of the DVD lid in the direction of to release the catches as arrow (1) shown.
  • Page 58: Disassembly Of Ac Inlet P.c.b

    Step 2 Remove 2 screws from the AC Inlet shield plate unit. Step 12 Remove 2 screws on iPod P.C.B. Step 3 Remove the AC Inlet shield plate unit. Step 13 Remove iPod P.C.B. Caution: Keep the AC Inlet shield plate unit in safe place. Avoid denting it.
  • Page 59: Disassembly Of Main P.c.b

    Caution: Keep the earth springs in safe place. Avoid dent- ing it. Place it back during assembling. Caution: During assembling of AC Inlet P.C.B., ensure the P.C.B. is seated properly at the locators. 9.12. Disassembly of Main P.C.B. Step 4 Detach 14P FFC at the connector (CN6003) on the Main P.C.B.
  • Page 60: Disassembly Of Co-Processor P.c.b

    Step 11 Detach 14P cable at the connector (CN2016) on the SMPS P.C.B. Step 12 Detach 8P cable at the connector (CN2017) on the SMPS P.C.B. Step 13 Detach 3P cable at the connector (CN4002) on the Scart P.C.B. Step 1 Remove the Co-processor P.C.B as arrow shown. 9.14.
  • Page 61: Replacement Of Audio Digital Power Amp Ic (Ic5000)

    Step 1 Cut the 5 connecting points as indicated in the diagram. Step 6 Remove 2 screws at the rear panel. Step 2 Detach the marked portion from the bottom chassis. Step 7 Release the tab of the rear panel in the direction of arrow.
  • Page 62 9.15.2. Assembly of the Audio Digital Power Amp IC (IC5000) Step 4 Remove 1 screw from the TR spring. Step 5 Remove the TR spring in the direction of arrows. Step 6 Remove the Audio Digital Power Amp IC (IC5000) from Step 1 Mount the Audio Digital Power Amp IC (IC5000) to the the heatsink unit A.
  • Page 63: Replacement Of Audio Digital Power Amp Ic (Ic5200)

    Caution: Ensure pins of the Audio Digital Power Amp IC (IC5000) are properly seated and soldered on D-Amp P.C.B. Step 5 Position the bottom chassis portion in to the curves according to the diagram shown. (Rotate the part at 180 degrees as compared to its original position) Step 6 Screw the portion to the bottom chassis.
  • Page 64: Replacement Of Audio Digital Power Amp Ic (Ic5300)

    9.16.2. Assembly of the Audio Digital 9.17. Replacement of Audio Digital Power Amp IC (IC5200) Power Amp IC (IC5300) 9.17.1. Disassembly Audio Digital Power Amp IC (IC5300) • Follow (Step 1) to (Step 3) of Item 9.3. • Follow (Step 1) to (Step 2) of Item 9.15. Step 1 Desolder pins of the Audio Digital Power Amp IC (IC5300) on the solder side of D-Amp P.C.B.
  • Page 65: Replacement Of Audio Digital Power Amp Ic (Ic5400)

    Caution: Handle the D-Amp P.C.B. with care due to its high temperature after prolonged use. Touching it may lead to injuries. Note: Refer to the diagrams of D-Amp P.C.B. (Item 18.4.) for location of the electrical components. 9.17.2. Assembly of Audio Digital Power Amp IC (IC5300) Step 4 Solder pins of the Audio Digital Power Amp IC (IC5300) on the solder side of D-Amp P.C.B.
  • Page 66: Disassembly Of Smps P.c.b

    9.18.2. Assembly of Audio Digital Power Amp IC (IC5400) Step 2 Remove 1 screw. Step 3 Remove the TR spring in the direction of arrows. Step 4 Remove the Audio Digital Power Amp IC (IC5400) from the D-Amp P.C.B. Step 1 Mount the Audio Digital Power Amp IC (IC5400) to the Caution: Handle the D-Amp P.C.B.
  • Page 67 • Follow (Step 1) to (Step 10) of Item 9.6. • Follow (Step 1) to (Step 13) of Item 9.12. Step 1 Move aside Main P.C.B. and position it according to the diagram shown. Step 2 Move aside Front Panel Assembly and position it according to the diagram shown.
  • Page 68: Replacement Of Switching Regulator Ic (Ic2903)

    Special Note: During assembling procedures, ensure the (IC2903). P.C.B. is seated properly at the locators. Step 5 Remove the switching regulator IC (IC2903) from the heatsink extrusion. 9.20. Replacement of Switching Reg- Caution: Handle the heatsink extrusion with caution due to ulator IC (IC2903) its high temperature after prolonged use.
  • Page 69: Replacement Of Switching Regulator Ic (Ic5701)

    solder side of SMPS P.C.B. location of the part. Step 5 Solder pins of the heatsink extrusion on the solder side 9.21.2. Assembly of Switching Regulator of SMPS P.C.B. IC (IC5701) Caution: Ensure pins of the switching regulator IC (IC2903) are properly seated and soldered on SMPS P.C.B.
  • Page 70 9.22.2. Assembly Rectifier Diode (D5702) Step 1 Apply grease to the heatsink unit B. Step 2 Fix and screw the rectifier diode (D5702) to the heatsink unit B. Step 3 Mount the heatsink unit B with rectifier diode (D5702) on Step 1 Desolder pins of the rectifier diode (D5702) on the sol- SMPS P.C.B.
  • Page 71: Replacement Of Regulator Diode (D5801)

    Caution: Ensure pins of the rectifier diode diode (D5702) location of the electrical components. are properly seated and soldered on SMPS P.C.B. 9.23.2. Assembly of Regulator Diode 9.23. Replacement of Regulator (D5801) Diode (D5801) 9.23.1. Disassembly of Regulator Diode (D5801) •...
  • Page 72: Replacement Of Regulator Diode (D5803)

    • Follow (Step 1) to (Step 10) of Item 9.6. 9.24.2. Assembly of Regulator Diode • Follow (Step 11) to (Step 13) of Item 9.12. (D5802) • Follow (Step 1) to (Step 7) of Item 9.19. Step 1 Apply grease to the heatsink unit C. Step 2 Mount the regulator diode (D5802) on SMPS P.C.B.
  • Page 73: Disassembly Of Dvd Module P.c.b

    • Follow (Step 1) to (Step 7) of Item 9.19. 9.25.2. Assembly of Regulator Diode (D5803) Step 1 Apply grease to the heatsink unit C. Step 2 Mount the regulator diode (D5803) on the SMPS P.C.B. Caution: Ensure pins of the regulator diode (D5803) are properly seated and soldered on SMPS P.C.B.
  • Page 74: Disassembly Of Scart P.c.b

    Step 10 Remove DVD Module P.C.B. Step 1 Remove 1 screws at the rear panel. 9.27. Disassembly of Scart P.C.B. Step 2 Remove 1 screws at the rear panel. Step 3 Release the tab of the rear panel in the direction of •...
  • Page 75: Assembling And Disassembling Of Traverse Unit

    Step 1 Detach 16P FFC at the connector (CN6300) on Wire- less Adapter P.C.B. Step 2 Remove 1 screw on Wireless Adapter P.C.B. Step 3 Remove the Wireless Adapter P.C.B bracket. Caution: Keep the Wireless Adapter P.C.B. bracket in safe place.
  • Page 76 Assembly of Traverse Unit 9.29.2. Step 3: Slide out the Traverse unit as arrow shown. Step 1: Release the guide and slide the traverse slide plate (rib) as arrows shown. Caution: Do not touch the surface of the Traverse unit and place it so that the OPU is on top.
  • Page 77 Note: Ensure the bosses fix exactly onto the guides. Step 3: Place down the traverse unit as arrow shown. Step 4: Release the guide and slide the traverse slide plate (rib) in the direction of arrows shown to lock in the traverse unit.
  • Page 78: Service Position

    10 Service Position 10.1. Checking & Servicing Main P.C.B. Step 1 Remove the top cabinet to service Main P.C.B. 10.2. Checking & Servicing D-Amp Step 5 Detach 14P FFC at the connector (CN6003) on Main P.C.B. P.C.B. Step 6 Detach 7P cable at the connector (CN2010) on Main P.C.B.
  • Page 79 Step 14 Detach 5P cable at the connector (FP9001) on DVD Module P.C.B. Step 24 Attach original cable with extension cable REXX0653- J (14P cable from H2901 to CN2016). Step 15 Flip the Main P.C.B. and position it according to the Step 25 Attach original cable with extension cable REXX0724 diagram shown.
  • Page 80 Step 30 Remove the D-Amp P.C.B. bracket. Caution: Keep the D-Amp P.C.B. bracket in safe place. Avoid denting it. Place it back during assembling. Step 31 Twist the wire clamper to attach 3P cable at the con- nector (CN5501) on D-Amp P.C.B. Step 32 Remove 5 screws at the rear panel.
  • Page 81: Checking & Servicing Smps & Ac Inlet P.c.b

    to diagram shown. Step 36 Connect 3P cable of fan unit to the connector (CN5501) on D-Amp P.C.B. Step 37 Process to check and service D-Amp P.C.B. Note: Insulated material is required to support D-Amp P.C.B. 10.3. Checking & Servicing SMPS & AC Inlet P.C.B.
  • Page 82 CN2009 to CN5050). (8P cable from H5801 to CN5500). Step 17 Connect extension cable REEX1009 (50P cable from FP8101 to CN2001). Step 18 Remove the front panel assembly. Step 19 Position Main P.C.B. according to the diagram shown. Step 20 Turn the Front Panel Assembly and position it accord- Step 27 Remove 6 screws on SMPS P.C.B.
  • Page 83: Checking & Servicing Dvd Module P.c.b

    arrow. Step 1 Remove the top cabinet. Step 2 Remove 3 screws at the rear panel. Step 3 Remove 2 screws on Main P.C.B. Step 4 Remove 2 earth springs on Main P.C.B. Step 33 Release P.C.B. spacer. Step 34 Remove the P.C.B. bracket. Caution: Keep the P.C.B.
  • Page 84 CN2009 to CN5050). Step 17 Connect extension cable REEX1009 (50P cable from FP8101 to CN2001). Step 18 Remove the front panel assembly. Step 9 Detach Main P.C.B. from the rear panel and position it according to the diagram shown. Step 19 Position Main P.C.B. according to the diagram shown. Step 10 Detach 24P FFC at the connector (CN2801) on Main Step 20 Turn the Front Panel Assembly and position it accord- P.C.B.
  • Page 85 (8P cable from H5801 to CN5500). Step 27 Process to check and service side A of DVD Module P.C.B. • Checking & Servicing side B of DVD Module P.C.B. Step 30 Remove 1 screws at the rear panel. Step 31 Remove 6 screws at the rear panel. Step 32 Release the catches and remove the fan unit.
  • Page 86: Voltage & Waveform Chart

    IC3901 REF NO. MODE CD PLAY IC3952 REF NO. MODE CD PLAY IC8001 REF NO. MODE CD PLAY IC8001 REF NO. MODE CD PLAY IC8001 REF NO. MODE CD PLAY IC8001 REF NO. MODE CD PLAY SA-PT570EB/EG/EP DVD MODULE P.C.B.
  • Page 87 IC8001 REF NO. MODE CD PLAY IC8051 REF NO. MODE CD PLAY IC8051 REF NO. MODE CD PLAY IC8051 REF NO. MODE CD PLAY IC8111 REF NO. MODE CD PLAY REF NO. IC8251 MODE CD PLAY SA-PT570EB/EG/EP DVD MODULE P.C.B.
  • Page 88 IC8611 REF NO. MODE CD PLAY IC8651 REF NO. MODE CD PLAY IC8651 REF NO. MODE CD PLAY IC8651 REF NO. MODE CD PLAY REF NO. IC8691 MODE CD PLAY REF NO. IC8695 MODE CD PLAY SA-PT570EB/EG/EP DVD MODULE P.C.B.
  • Page 89 REF NO. MODE CD PLAY -1.3 Q3943 Q8321 Q8325 Q8331 Q8335 REF NO. MODE CD PLAY Q8341 Q8551 Q8552 Q8561 Q8562 REF NO. MODE CD PLAY Q8563 Q8564 Q8565 QR8420 QR9030 REF NO. MODE CD PLAY SA-PT570EB/EG/EP DVD MODULE P.C.B.
  • Page 90 CD PLAY STANDBY IC2002 REF NO. MODE CD PLAY STANDBY REF NO. IC2003 MODE CD PLAY STANDBY IC2004 REF NO. MODE CD PLAY STANDBY IC2101 REF NO. MODE CD PLAY STANDBY IC2101 REF NO. MODE CD PLAY STANDBY SA-PT570EB/EG/EP MAIN P.C.B.
  • Page 91 REF NO. MODE CD PLAY STANDBY IC6101 REF NO. MODE CD PLAY STANDBY IC6601 REF NO. MODE CD PLAY STANDBY IC6602 REF NO. MODE CD PLAY STANDBY Q2002 Q2003 Q2004 Q2005 Q2006 REF NO. MODE CD PLAY STANDBY SA-PT570EB/EG/EP MAIN P.C.B.
  • Page 92 STANDBY -22.4 -22.4 Q2930 Q7000 REF NO. MODE CD PLAY -1.7 STANDBY SA-PT570EB/EG/EP MAIN P.C.B. Panel P.C.B. 11.1.8. IC6901 REF NO. MODE CD PLAY -24.6 -24.6 -22.2 -22.2 -19.0 -19.8 -17.3 STANDBY -24.6 -24.6 -24.6 -22.2 -15.0 -12.6 -15.0 IC6901 REF NO.
  • Page 93 29.3 -29.0 -29.0 29.0 STANDBY 29.0 -29.0 -20.6 29.3 -0.1 -29.3 -19.2 -29.3 -0.1 29.3 -29.0 -29.0 29.0 IC5400 REF NO. MODE CD PLAY STANDBY IC5500 REF NO. MODE CD PLAY STANDBY IC5501 REF NO. MODE CD PLAY STANDBY SA-PT570EB/EG/EP D-AMP P.C.B.
  • Page 94 STANDBY -6.8 Q6531 Q6532 Q6533 Q6534 REF NO. MODE CD PLAY -4.6 -4.6 STANDBY -4.6 -4.6 SA-PT570EB/EG/EP AUTO SETUP SPEAKER P.C.B. Scart P.C.B. 11.1.12. IC4101 REF NO. MODE CD PLAY STANDBY IC4101 REF NO. MODE CD PLAY STANDBY REF NO.
  • Page 95 -7.5 -11.2 -6.9 -7.5 -0.6 REF NO. Q5841 Q5863 Q5898 Q5899 QR5840 MODE CD PLAY -29.3 -29.3 -28.6 -7.9 STANDBY -29.3 -29.3 -28.6 -7.9 SA-PT570EB/EG/EP SMPS P.C.B. Co-processor P.C.B. 11.1.14. CN1701 REF NO. MODE CD PLAY STANDBY SA-PT570EB/EG/EP CO-PROCESSOR P.C.B.
  • Page 96: Waveform Chart

    11.2. Waveform Chart 11.2.1. Waveform Table 1 (IC2001 ~ IC2801) 1.12Vp-p(1msec/div) 5Vp-p(50nsec/div) 0.32Vp-p(1msec/div) 1.08Vp-p(1msec/div) 0.34Vp-p(2msec/div) 0.8Vp-p(1msec/div) 0.8Vp-p(2msec/div) 10.8Vp-p(5msec/div) 1.6Vp-p(200usec/div) 1.8Vp-p(200usec/div) 2.8Vp-p(200usec/div) 1.5Vp-p(500usec/div) 2.8Vp-p(200usec/div) 0.4Vp-p(200usec/div) 6.8Vp-p(200usec/div) 1Vp-p(200usec/div) 0.7Vp-p(20usec/div) 1.1Vp-p(20usec/div) 1.05Vp-p(20usec/div) 0.48Vp-p(50usec/div)
  • Page 97 11.2.2. Waveform Table 2 (IC2801 ~ IC4101) 0.95Vp-p(50usec/div) 0.46Vp-p(50usec/div) 0.9Vp-p(50usec/div) 2.1Vp-p(50usec/div) WF No. IC3901-35,36,37, 38 (PLAY) 2.2Vp-p(50usec/div) 2.1Vp-p(50usec/div) 1.25Vp-p(20usec/div) 4.8Vp-p(2usec/div) 3.8Vp-p(5usec/div) 3.6Vp-p(5usec/div) 4.4Vp-p(500nsec/div) 3.6Vp-p(5usec/div) 3.6Vp-p(2usec/div) 3.6Vp-p(5usec/div) 3.8Vp-p(5usec/div) 3.8Vp-p(5usec/div) 0.6Vp-p(20usec/div) 0.48Vp-p(20usec/div) 1.05Vp-p(50usec/div) 0.48Vp-p(20usec/div)
  • Page 98 11.2.3. Waveform Table 3 (IC5000 ~ IC5701) 5.6Vp-p(1usec/div) 0.84Vp-p(200usec/div) 80Vp-p(1usec/div) 0.84Vp-p(200usec/div) 0.84Vp-p(200usec/div) 0.84Vp-p(200usec/div) 5.6Vp-p(1usec/div) 80Vp-p(1usec/div) 0.84Vp-p(200usec/div) 5.6Vp-p(1usec/div) 80Vp-p(1usec/div) 0.84Vp-p(200usec/div) 0.84Vp-p(200usec/div) 5.6Vp-p(1usec/div) 80Vp-p(1usec/div) 0.84Vp-p(200usec/div) 6.8Vp-p(5msec/div) 5.2Vp-p(500nsec/div) 300Vp-p(2usec/div) 5.6Vp-p(500nsec/div)
  • Page 99 11.2.4. Waveform Table 4 (IC5701 ~ IC8001) 0.62Vp-p(5msec/div) 0.25Vp-p(5usec/div) 3.2Vp-p(2usec/div) 130Vp-p(2usec/div) 2.15Vp-p(2usec/div) 6.4Vp-p(5usec/div) 6.4Vp-p(5usec/div) 6Vp-p(5usec/div) 6.4Vp-p(5usec/div) 6Vp-p(5usec/div) 6.4Vp-p(5usec/div) 6Vp-p(5usec/div) 2.4Vp-p(2usec/div) 5.6Vp-p(2usec/div) 0.72Vp-p(20usec/div) 6.4Vp-p(5usec/div) 1.05Vp-p(20usec/div) 0.9Vp-p(20usec/div) 0.72Vp-p(20usec/div) 0.42Vp-p(20usec/div)
  • Page 100 11.2.5. Waveform Table 5 (IC8001 ~ IC8422) 6.4Vp-p(500nsec/div) 4.8Vp-p(2usec/div) 6Vp-p(2usec/div) 0.092Vp-p(2msec/div) 0.76Vp-p(500usec/div) 2.3Vp-p(500usec/div) 0.24Vp-p(500usec/div) 1.5Vp-p(500usec/div) 0.15Vp-p(500usec/div) 7.6Vp-p(2usec/div)
  • Page 101: Illustration Of Ics, Transistor And Diode

    12 Illustration of ICs, Transistor and Diode C0ABBB000230 (8p) C0JBAZ001251 (20p) C0JBAB000908 (6p) C0DBZYY00266 (8p) C1BA00000487 (24p) C0ABBB000189 (8p) C0DBZYY00311 (30p) C0HBB0000057 (44p) C0JBAB000902 (14p) C9ZB00000461 (32p) MN2DS0018MP (216p) No.1 C0JBAF000716 (14p) C9ZB00000584 (32p) MN864702A (128p) C0JBZS000003 (14p) C3ABPG000160 (54p) No.1 C0FBBY000060 (30p) C0FBAK000026 (16p)
  • Page 102: Overall Simplified Block Diagram

    13 Overall Simplified Block Diagram Overall Block Diagram Y,C ,C Video Buffer iPo d V SCART SCART JACK VIDEO JACK Y, P Video Buffer MUTE 4-SPI IPOD VIDEOSEL Communication SENSE1 w/ AM2G B/E MODULE Solution MUTE_C_S Surround Except PT170 HP_MUTE WIRELESS SD RAM 64Mb AUX_MUTE...
  • Page 103: Block Diagram

    FX SCS Q2031 FP8101 CN2001 DVD CLK DVD CLK CN2003 CN6300 CN6301 FX INT FX INT LEVEL SHIFTER TO/FROM DVD (AUDIO) FP8101 CN2001 DVD STAT DVD STAT Q2006 FP8101 CN2001 ZFLAG&AMUTE DVD MUTE INVERTER SA-PT570EB/EG/EP SYSTEM CONTROL BLOCK DIAGRAM DVD MUTE...
  • Page 104: Dvd (Servo)

    AD1 122 OPIN+ LPC2 FP8531 TRCDATA0 Q8563 Q8565 FP8531 DVDIN-GND SWITCH INVERTER Q8564 FP8531 CDIN-GND SWITCH ACTUATOR VO1+ TRACKING LEVEL COIL SHIFT FP8531 FP8531 VO1- FOCUS COIL FP8531 VO2+ LEVEL SHIFT FP8531 VO2- FP8531 VCC1 SA-PT570EB/EG/EP DVD (SERVO) BLOCK DIAGRAM...
  • Page 105: Dvd (Audio)

    C0DBZYY00266 MEMORY MEMORY USB HIGH ADDRESS ADDRESS SIDE SWITCH CN6402 CN6401 FP9001 VBUS D+2.5V QR9030 MA10 MA11 (DQM3) LEVEL SHIFTER DRV2 NCSM CN6402 CN6401 FP9001 LOUT NRAS /RAS CN6402 CN6401 FP9001 NCAS /CAS 146 ROUT SA-PT570EB/EG/EP DVD (AUDIO) BLOCK DIAGRAM...
  • Page 106: Dvd (Hdmi)

    NRESET AND GATE NIRQ NRST D+3.3V TXRST NRESET HDMIRST TRCDATA2 IC3952 C0CBCDC00063 TERMINAL VOLTAGE REGULATOR HOTPLG Q3941,Q3942,Q3943 M + 9V + 5V CN2001 FP8101 CEC IN CEC CIRCUIT TO/FROM SYSTEM CONTROL CN2001 FP8101 CEC OUT SA-PT570EB/EG/EP DVD (HDMI) BLOCK DIAGRAM...
  • Page 107: Video

    CN2801 CN4001 RGB H BUFFER CN2801 CN4001 IPOD VIDEOSEL IPOD VIDEOSEL YC H CN2801 CN4001 FROM YC H Q4008 SYSTEM CONTROL CN2801 CN4001 VMUTE2 MUTING VMUTE2 Q2803 Q4005 CN2801 CN4001 WIDE WIDE1 INVERTER SWITCH VCOMP MUTE SA-PT570EB/EG/EP VIDEO BLOCK DIAGRAM...
  • Page 108: Audio

    ASP CLK CIRCUIT SYSTEM DATA CONTROL ASP DAT OP IN 1 MIC IN OP OUT 1 OP IN 2 OP OUT 2 CN2009 CN5050 SUBWOOFER TO DIGITAL AUDIO AMP DIGITAL TRANSMITTER CN2003 CN6300 CN6301 CN2003 CN6300 CN6301 SA-PT570EB/EG/EP AUDIO BLOCK DIAGRAM...
  • Page 109: Digital Audio Amp

    FAN LOCK CN5501 DETECT O1 2 D5645 FAN DC OUT CN5501 X5501 X5500 FAN MOTOR FAN DC FROM/TO D5502 DRIVE FAN GND CN5501 Q5640, SYSTEM CONTROL <SW+5V> Q5642, Q5644 CN2009 CN5050 DC DET CN2009 CN5050 SA-PT570EB/EG/EP DIGITAL AUDIO AMP BLOCK DIAGRAM...
  • Page 110: Power

    H2900* CN2017 REGULATOR CURRENT LIMITING D5802 SWITCH CN5500 H5801* VDDP 7, 8 D5801 CN5500 H5801* VSSP 3, 4 IC5801 C0DABFC00002 SHUNT REGULATOR Q5863 PC5720 H2900* CN2017 ECO CTL FROM FEED BACK CIRCUIT FEED BACK SYSTEM CONTROL SA-PT570EB/EG/EP POWER BLOCK DIAGRAM...
  • Page 111: Wiring Connection Diagram

    AUTO SETUP SPEAKER P.C.B. (SOLDER SIDE) SPEAKERS FRONT POWER BUTTON P.C.B. H6501* (SOLDER SIDE) CN5050 H6803* FP8531 SURROUND FP8251 JK6502 SETUP MIC TO OPTICAL PICKUP UNIT TO SPINDLE/ TRAVERSE MOTOR NOTE: " * " REF IS FOR INDICATION ONLY. SA-PT570EB/EG/EP WIRING CONNECTION...
  • Page 112: Schematic Diagram Notes

    16 Schematic Diagram Notes • Voltage and signal line : +B signal line • This schematic diagram may be modified at any time : -B signal line with the development of new technology. : Audio output signal line Notes: : Video output signal line S6801: Power switch ( : Audio &...
  • Page 114: Schematic Diagram

    XBYTE VIN8 VIN8 SPMUTE VIN7 EXADR_16 FEXDT_15 VIN7 D8211 TRVFTMUTE VIN6 MA2J11100L [55]P8 [107]AVDDB VIN6 VIN5 [56]P9 [108]AVSSB VIN5 C8211 R8211 1200P VIN9 C8022 VDD33 VIN10 CPU-CMD VHALF CPU-STAT VREFH 56 57 TO DVD MODULE(DV5U) SA-PT570EB/EG/EP SECTION (3/4) MODULE(DV5U) CIRCUIT...
  • Page 115 HD: DVD MODULE(HDMI): SCHEMATIC DIAGRAM - 5 AOUT0 2SB1218ARL AOUT0 IC8695 BUFFER AOUT1 C0JBAA000502 AOUT1 R8312 C8311 C8341 AND GATE AOUT2 AOUT2 CR_PR_R CPU-STAT R8342 TO DVD MODULE(DV5U) Q8341 C8695 SA-PT570EB/EG/EP SECTION (4/4) 2SB1218ARL DVD MODULE(DV5U) CIRCUIT BUFFER TO DVD MODULE(DV5U) SECTION (1/4)
  • Page 116 DQ13 TXRST TXRST MDQ_14 MDQ_1 DQ14 C8052 VDDQ VSSQ D+3R3V D+3R3V MDQ_0 MDQ_15 SA-PT570EB/EG/EP DQ15 C8901 MODULE(DV5U) CIRCUIT D+3R3V DV: DVD MODULE(DV5U): SCHEMATIC DIAGRAM 1 - 4 HOTPLG HD: DVD MODULE(HDMI): SCHEMATIC DIAGRAM - 5 HOTPLG C8051 R8901 V_CLK VCLK...
  • Page 117 DV: DVD MODULE(DV5U): SCHEMATIC DIAGRAM 1 - 4 R8540 D1H85604A043 VIN1 HD: DVD MODULE(HDMI): SCHEMATIC DIAGRAM - 5 LB8571 VIN4 J0JDC0000045 Q8563 R8535 R8532 100K 2.2K B1CFHA000002 LPC2 SWITCH R8533 R8534 Q8565 2SD1819A0L Q8564 INVERTER B1CFHA000002 R8537 C8532 220P SA-PT570EB/EG/EP SWITCH MODULE(DV5U) CIRCUIT DVD_CD...
  • Page 118 HD: DVD MODULE(HDMI): SCHEMATIC DIAGRAM - 5 Q3903 B1CFHA000002 R3906 LEVEL SHIFTER 4.7K IC3952 TXRST TXRST C0CBCDC00063 OSC27M OSC27M I2C_SCL TERMINAL VOLTAGE REGULATOR I2C_SCL I2C_SDA I2C_SDA RX3901 C3955 D1H410120001 0.01 VCLK R3947 VCLK HOTPLG HOTPLG K3903 M+9V M+9V SA-PT570EB/EG/EP DVD MODULE(HDMI) CIRCUIT...
  • Page 119: Main Circuit

    DOCK_L OUT IN SCHEMATIC DPORT_AGND DPORT_AGND DIAGRAM - 16 DOCK_R_OUT DOCK_R OUT C2315 C2415 IPOD_DET 8200P...EG 8200P...EG IPOD DET 5600P...EB/EP 5600P...EB/EP VGND VIDEO VIDEO VGND VGND C2015 220P C2016 220P TO MAIN SA-PT570EB/EG/EP C2014 SECTION (3/4) MAIN CIRCUIT AGND AGND...
  • Page 120 POWER SUPPLY RF+5V Q2926 B1GDCFJJ0047 Q2930 PCONT INVERTER B1GBCFJJ0051 TEST ECO_CTL R6603 POWER CONTROL D2964 MA2J11100L Q2925 C2006 Q2003 B1ABGC000005 50V2.2 B1GBCFLL0037 IC2003 TO MAIN INVERTER RESET RFKWEPT470EB SECTION (4/4) R6606 R6605 EEPROM SA-PT570EB/EG/EP VREF1 MAIN CIRCUIT ECO_SW D2971 B0EAKM000117 AGND...
  • Page 121 VOUT L2703 6.3V1000 J0JBC0000014 C2706 C6302 R6302 R2164 50V4.7 VGND IC6601 TV_L C2705 C0ABZA000080 VGND L2101 ISOLATION AMP R2706 J0JBC0000015 CR/PR/R SW+5V VGND RDS_DET R2703 CB/PB/B RDS_DAT VGND VGND R2702 VGND Y/PY/G CHASSIS GND D2754 MAZ80510ML AGND SA-PT570EB/EG/EP MAIN CIRCUIT...
  • Page 122 Q2007 M+9V 0...EG B1GBCFJJ0051 1...EB/EP Q2002 INVERTER ACC_PWR B1GBCFJJ0051 DO_UART_OUT C6202 R6204 C2941 LEVEL SHIFTER 16V220 DO_UART_IN R6201 R2015 C6204 DOCK5V_GND 2.7K R6203 C6203 IPOD_ACC2 R6403 330K R6404 220K 680P IPOD_ACC MOT_+9V TO MAIN MOTOR_GND SECTION (3/4) SA-PT570EB/EG/EP MAIN CIRCUIT...
  • Page 123: Panel Circuit

    R6934 HP-RCH HP-RCH AGND AGND HP-LCH HP-LCH CN6401 DGND DVD MODULE(DV5U) DGND CIRCUIT JOG_A LB6401 (FP9001) CN6402 J0JHC0000034 IN SCHEMATIC VR6901 VBUS VBUS EVEKE2F2524B DIAGRAM - 1 VOLUME JOG R6401 JOG_B R6402 DGND C6403 SA-PT570EB/EG/EP PANEL CIRCUIT CHASSIS USB CHASSIS...
  • Page 124: Auto Setup Speaker & Power Button Circuit

    SWITCH Q6533 B1GDCFGA0018 BUFFER R6532 D6532 R6544 MA2J11100L C6536 R6545 150K Q6531 R6541 B1ABEB000002 2.2K MUTING POWER BUTTON CIRCUIT H6803* PANEL CIRCUIT KEY1 R6801 (H6903*) KEY1_BTN IN SCHEMATIC DGND DIAGRAM - 10 SA-PT570EB/EG/EP AUTO SETUP SPEAKER / POWER BUTTON CIRCUIT...
  • Page 125: D-Amp Circuit

    R5609 R5606 D5646 R5670 MAZ80750ML MUTE_S Q5602 R5656 B1ABCF000176 SWITCH AGND Q5642 FAN_GND 2SC584500L FAN MOTOR DRIVE C5696 Q5644 25V22 2SC584500L TO D-AMP K5254 FAN MOTOR DRIVE R5660 SECTION (2/2) C5697 D5643 50V1 MA2J11100L SIGNAL_TRIGGER D5644 MA2J11100L SA-PT570EB/EG/EP D-AMP CIRCUIT...
  • Page 126 MUTE_F 5.6K L5201 MUTE F_SW (MODE 2) G0B9R5K00003 R5200 FHOP FHOP ECO/FAN C5205 C5234 L5200 C5203 DC_DET 220P 220P G0A150L00003 DC_DET 1000P MOD_DA MOD_DA VDDP K5202 VSSP D5202 B0HCMM000019 D5204 B0HCMM000019 R5211 VSSA2 D5201 B0HCMM000019 B0HCMM000019 D5203 SA-PT570EB/EG/EP D-AMP CIRCUIT...
  • Page 127: Smps Circuit

    B0JCPD000025 MIP2F20MSSCF AGND MAIN CIRCUIT SWITCHING REGULATOR (H2900*) DCDET DC_DET2 IN SCHEMATIC R2010 PCONT PCONT DIAGRAM - 9 ECO_CTL R5786 ECO_CTL 200K C5795 C5790 1000P 2200P IC5899 D5793 C0DAEMZ00001 B0HAMP000094 SHUNT REGULATOR R5797 SYS_GND C5705 F1BAF1020020 1000P SA-PT570EB/EG/EP SMPS CIRCUIT...
  • Page 128 MAZ82000ML +18V.-12V_GND D5726 MA2J11100L C5831 C5815 D5723 C5826 D-AMP CIRCUIT MA2J11100L C5827 0.01 (CN5500) C5832 -13V IN SCHEMATIC FAN_18V DIAGRAM - 13 FAN GND FAN GND C5824 FAN_18V D5805 25V220 FAN DC B0EAMM000057 C5823 FAN GND ZJ5801 SA-PT570EB/EG/EP SMPS CIRCUIT...
  • Page 129: Ac Inlet, Ipod & Wireless Adapter Circuit

    IN SCHEMATIC DPORT_AGND D GNDREM SENSE DIAGRAM - 6 R1002 DOCK_R OUT IN - L IN - R IPOD DET VGND OUT_L VIDEO OUT_R L1009 J0JHC0000107 VGND AUDIO_RETURN L1008 J0JHC0000107 IPOD_DET SA-PT570EB/EG/EP AC INLET / iPod / WIRELESS ADAPTER CIRCUIT...
  • Page 130: Scart Circuit

    R4103 MUTING LCH_OUT R4208 IC4104 Q4009 C0JBZS000003 B1GBCFJJ0051 QUADRUPPLE MUTING CONTROL ANALOG SWITCH C4101 IN/OUT R4105 OUT/IN CONT.A C4201 OUT/IN CONT.D R4205 C4204 IN/OUT IN/OUT C4205 CONT.B OUT/IN C4206 CONT.C OUT/IN Q4010 B1GBCFJJ0051 C4207 IN/OUT MUTING CONTROL SA-PT570EB/EG/EP SCART CIRCUIT...
  • Page 131: Co-Processor Circuit (For Reference Only)

    CN1701 +3.3V MODE1 MODE0 Q1702 MAIN CIRCUIT DGND R1714 I2C_SDA B1CFGC000004 IPHONE_I2C_SDA (CN2014) nRESET I2C_SCL LEVEL SHIFTER IN SCHEMATIC IPHONE_RST DIAGRAM - 7 IPHONE_I2C_SCL Q1704 6 7 8 9 B1CFGC000004 R1715 LEVEL SHIFTER R1711 Q1703 B1GBCFLL0037 INVERTER SA-PT570EB/EG/EP CO-PROCESSOR CIRCUIT...
  • Page 132: Printed Circuit Board

    (TO OPTICAL PICKUP UNIT) RX8534 RX8533 LB8255 C8572 C8530 RX8532 0599A 0599A LB8532 K8571 R8535 Q8564 Q8565 R8537 R8538 0599A 0599A R8532 C8532 FP8251 R8540 R8536 R8533 (TO SPINDLE/ Q8563 TRAVERSE MOTOR) (SIDE A) (SIDE B) SA-PT570EB/EG/EP DVD MODULE P.C.B.
  • Page 133: Main P.c.b

    W2902 W2903 R2026 W2875 R2284 R2510 D2753 C2180 R2275 R2178 Q2101 W2904 R2184 W2846 R2180 R2339 R2439 R2412 R2176 Q2102 R2705 C2171 C2413 C2179 R2175 D2752 Q2203 0603A 0603A SA-PT570EB/EG/EP NOTE: " * " REF IS FOR INDICATION ONLY. MAIN P.C.B.
  • Page 134: Panel, Auto Setup Speaker, Power Button & Ac Inlet P.c.b

    JK6502 W5783 W6506 0609B 0609B W6504 0604A 0604A SETUP MIC CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE. PLEASE DO NOT TOUCH THIS P.C.B NOTE: " * " REF IS FOR INDICATION ONLY. SA-PT570EB/EG/EP PANEL/AUTO SETUP SPEAKER/POWER BUTTON/AC INLET P.C.B.
  • Page 135: D-Amp P.c.b

    Q5601 Q5602 4-SR+ W5028 C5452 R5111 W5061 Q5102 K5302 ZJ5400 W5027 ZJ5410 3-SR- R5115 L5401 SURROUND R5604 K5254 K5783 W5026 2-SL+ W5025 CN5050 C5453 R5113 C5152 C5153 W5785 1-SL- Q5604 R5602 C5155 C5154 L5402 C5454 0608B-1 0608B-1 SA-PT570EB/EG/EP D-AMP P.C.B.
  • Page 136: Smps P.c.b

    T2900 K5712 D5701 (SWITCHING R5795 D2901 PC5799 TRANSFORMER) D5797 C5795 T1.6AL D5730 250V Q2900 R5704 R5706 W5743 C2939 PC5702 R2914 R2935 C2903 K2912 E2900 D2951 C2930 W5764 IC2900 NOTE: " * " REF IS FOR INDICATION ONLY. SA-PT570EB/EG/EP SMPS P.C.B.
  • Page 137: Ipod, Scart, Wireless Adapter & Co-Processor P.c.b. (For Reference Only)

    WIRELESS ADAPTER P.C.B. (REPX0728K) DIGITAL TRANSMITTER CN6301 CO-PROCESSOR P.C.B. (RFKBX0719A) (FOR REFERENCE ONLY) C4500 K6003 W4001 CN6300 0611A 0611A 0611A 0611A IC1701 R1711 W4002 E6300 C4497 R1715 C4499 R1714 Q1704 Q1702 Q1703 CN1701 0609B 0609B (SIDE A) (SIDE B) SA-PT570EB/EG/EP iPod/WIRELESS ADAPTER/SCART/CO-PROCESSOR P.C.B.
  • Page 138: Terminal Function Of Ics

    19 Terminal Function of ICs Terminal Name Function FX_DO O Wireless Data Out 19.1. IC2001 (RFKWMPT470EB): IC FX_CLK O Wireless Clock Video IPOD_VIDEO_SEL O Composite Output Selection System Control Signal AV_MUTE O SCART Audio In Mute RGB_H O Blanking signal for SCART Terminal Name Function VMUTE2...
  • Page 139: Ic6901(C0Hbb0000057): Ic Fl Driver

    19.2. IC6901(C0HBB0000057): IC FL Driver Terminal Name Function LED2 O Led Drive Output LED3 Led Drive Output LED4 Led Drive Output LED5 Led Drive Output Oscillator Input DOUT Data Output Data Input Clock Input Serial Interface Strobe Key Data Input 1 (No Connec- tion) Key Data Input 2 (No Connec- tion)
  • Page 140: Exploded View And Replacement Parts List

    CN2017 *H6803 (AUTO ZJ5803 FL6801 CN6402 SETUP CN2016 JK6502 SPEAKER (PANEL P.C.B.) P.C.B.) VR6901 *H5801 CN6401 ZJ5801 JK6901 *WIRE CLAMPER (SMPS P.C.B.) SA-PT570EB/EG/EP-K, EG/EP-S CABINET DRAWINGS NOTE: " * " PART IS NOT SUPPLIED / REF IS FOR INDICATION ONLY.
  • Page 141 20.1.2. Packaging ACCESSORIES BAG A1 REMOTE CONTROL (FOR EB ONLY) A1-1 R/C BATTERY COVER A2 AC CORD (FOR EP/EG ONLY) A3 OI BOOK SA-PT570EB/EG/EP A4 FM INDOOR ANTENNA SB-PT570EG SB-HW560E CALIBRATION MIC A6 ANT PLUG ADAPTOR (FOR EB ONLY) **LAYER PAD...
  • Page 142: Mechanical Replacement Part List

    AUTO) RHD30007-K2J SCREW EB/EG/ EP-K REXX0751 WIRE (MN- SCART) RHD30090-1 SCREW REXX0770 6P WIRE (MN-MN) RHD30111-31 SCREW RGB0164-S PANASONIC BADGE RHD30119-S SCREW RGKX0505-K DVD LID RHDX03001 SCREW RFKLPT570EBK BOTTOM LID ASS’Y EB/EG/ RKA0059-K LEG FELT EP-K RKMX0141-S3 TOP CABINET EG/EP-S RFKLPT570EGS BOTTOM LID ASS’Y...
  • Page 143 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description RMAX0118-1 PCB BRACKET TRAVERSE DECK RMAX0131 MAIN PCB BRACKET RD-DDTX001-V TRAVERSE ASS’Y (RTL) RMGX0049-K FRONT DAMPER RMAX0132 MECHA CHASSIS RXQX0046 CLAMP PLATE UNIT RMBX0075-1 DOOR SPRING...
  • Page 144: Electrical Replacement Part List

    20.2. Electrical Replacement Part List Safe Ref. Part No. Part Name & Qty Remarks Description Safe Ref. Part No. Part Name & Qty Remarks IC4101 C9ZB00000584 Description IC4104 C0JBZS000003 PRINTED CIRCUIT IC5000 C1BA00000487 BOARDS IC5200 C1BA00000487 PCB1 RFKBX0681A-M DVD MODULE P.C.B 1 (RTL) IC5300 C1BA00000487...
  • Page 145 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description Q2003 B1GBCFLL0037 TRANSISTOR Q8551 2SD1819A0L TRANSISTOR Q2004 2SD0601AHL TRANSISTOR Q8552 B1ADGB000008 TRANSISTOR Q2005 B1ADCE000012 TRANSISTOR Q8561 2SD1819A0L TRANSISTOR Q2006 UNR221400L TRANSISTOR Q8562 B1ADGB000008...
  • Page 146 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description D5721 MAZ82000ML DIODE CN6904 K1MN19AA0004 19P CONNECTOR D5722 MAZ82000ML DIODE P3901 K1FY119E0002 CONNECTOR D5723 MA2J11100L DIODE FP8101 K1MN50AA0082 50P CONNECTOR D5724 MA2J11100L DIODE...
  • Page 147 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description L6920 J0JBC0000019 INDUCTOR FL DISPLAY L8001 G1C100M00049 INDUCTOR FL6801 A2BB00000169 LCD DISPLAY L8201 G1C100M00049 INDUCTOR L8250 D0GBR00JA008 1/16W FUSES L8301 G1C100M00049 INDUCTOR K5D402BK0007...
  • Page 148 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description LB8425 ERJ2GE0R00X 1/16W W2839 D0GDR00JA017 1/10W LB8426 ERJ2GE0R00X 1/16W W2840 D0GDR00JA017 1/10W LB8427 ERJ2GE0R00X 1/16W W2841 D0GBR00JA008 1/16W EG-K/S LB8428 ERJ2GE0R00X 1/16W W2841...
  • Page 149 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description W2908 D0GBR00JA008 1/16W R2022 D0GB473JA008 1/16W W2909 D0GBR00JA008 1/16W R2023 D0GB473JA008 1/16W W2910 D0GBR00JA008 1/16W R2024 ERJ6GEYJ273V 1/8W W2911 D0GBR00JA008 1/16W R2025 D0GB104JA008...
  • Page 150 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description R2115 D0GB222JA008 2.2K 1/16W R2282 D0GD100JA017 1/10W EB-K EP-K/S R2116 D0GB102JA008 1/16W R2282 D0GD390JA017 1/10W EG-K/S R2117 D0GB273JA008 1/16W R2283 D0GB122JA008 1.2K 1/16W...
  • Page 151 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description R2703 D0GB102JA008 1/16W R4001 ERJ8GEYJ222V 2.2K 1/4W R2705 D0GB102JA008 1/16W R4002 D0GB102JA008 1/16W R2706 ERJ3GEYJ270V 1/10W R4003 D0GB472JA008 4.7K 1/16W R2757 D0GB103JA008 1/16W...
  • Page 152 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description R5207 D0GB562JA008 5.6K 1/16W R5726 ERX2SZJR10P R5208 D0GB562JA008 5.6K 1/16W R5730 D0GB102JA008 1/16W R5209 D0GZ220JA012 R5732 D0GB101JA008 1/16W R5210 D0GF100JA014 1/10W R5733 D0GB473JA008...
  • Page 153 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description R6547 D0GB103JA008 1/16W R8334 ERJ2GEJ102X 1/16W R6548 D0GB472JA008 4.7K 1/16W R8335 ERJ3RBD201V 1/16W R6549 D0GB682JA008 6.8K 1/16W R8336 D0GA330JA023 1/16W R6601 D0GB102JA008 1/16W...
  • Page 154 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description R9080 ERJ2GEJ103X 1/16W C2102 F1H1C473A088 0.047uF 16V R9083 D0GA470JA023 1/16W C2103 F1H1C105A097 R9084 D0GA470JA023 1/16W C2104 F1H1C473A088 0.047uF 16V R9085 D0GA470JA023 1/16W C2105...
  • Page 155 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description C2235 F1H1H153A219 0.015uF 50V EB-K, C2602 ECA1HM4R7B 4.7uF EG-K/S C2603 F1H1H223A219 0.022uF 50V C2262 F1H1H392A013 3900pF C2604 ECA1HM4R7B 4.7uF C2264 ECJ1VB1H221K 220pF C2605...
  • Page 156 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description C2929 F1H1H103A219 0.01uF C4201 F1H1C105A097 C2930 EEUFM1A681B 680uF C4203 F1H1C105A097 C2931 ECJ1VB1C474K 0.47uF C4204 F1H1C105A097 C2932 ECJ1VB1C474K 0.47uF C4205 F1H1C105A097 C2939 F1H1H103A219 0.01uF...
  • Page 157 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description C5214 F1H1H104A013 0.1uF C5427 F1H1H104A013 0.1uF C5216 F1H1H331A013 330pF C5428 ECQV1H684JL3 0.68uF C5217 F1H1H104A013 0.1uF C5431 F1H1H102A219 1000pF C5218 F1J2A221A030 220pF 100V C5440...
  • Page 158 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description C5805 F2B1V222A007 2200uF C6913 ECEA1HKS3R3B 3.3uF C5808 F2B1V222A007 2200uF C6916 F1H1H101A720 100pF C5810 F1H1H104A013 0.1uF C6917 F1H1H101A720 100pF C5811 F1J2E1030004 0.01uF 250V C6918...
  • Page 159 Safe Ref. Part No. Part Name & Qty Remarks Safe Ref. Part No. Part Name & Qty Remarks Description Description C8331 F1G1A1040006 0.1uF FL8103 F1H0J1050018 6.3V C8335 F1G1A1040006 0.1uF FL8104 F1J1E1040022 0.1uF C8341 F1G1A1040006 0.1uF FL8421 F1H0J1050018 6.3V C8401 F1G1H150A565 15pF C8421 F2G0J221A031...
  • Page 160 MMH0901...

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