Panasonic SA-PT170GA Service Manual
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Panasonic SA-PT170GA Service Manual

Panasonic SA-PT170GA Service Manual

Dvd home theater sound system
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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 Use -------------------------------------------------- 3
1.3. Before Repair and Adjustment ------------------------- 3
1.4. Protection Circuitry ---------------------------------------- 3
1.5. 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-PT170GA
SA-PT170GC
SA-PT170GS
PSG0903021CE
PAGE

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Summary of Contents for Panasonic SA-PT170GA

  • Page 1: Table Of Contents

    3 Service Navigation --------------------------------------------- 11 1.6. Caution for AC Cord (For GS only) ------------------- 5 3.1. Service Information -------------------------------------- 11 2 Warning -------------------------------------------------------------- 6 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------------------ 14 11.6. Main P.C.B. (2/2)----------------------------------------- 78 5.1. Remote Control Key Button Operations------------ 14 11.7. Panel P.C.B.----------------------------------------------- 78 5.2. Main Unit Key Button Operations -------------------- 15 11.8. Analog Amp P.C.B. -------------------------------------- 79 5.3. Using the VIERA Link “HDAVI Control”------------- 16 11.9.

  • 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

    • No sound is heard when the power is turned on. • Sound stops during a performance. The function of this circuitry is to prevent circuitry damage if, for example, the positive and negative speaker connection wires are “shorted”, or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used. If this occurs, follow the procedure outlines below: 1.

  • Page 5: Caution For Ac Cord (For Gs Only)

    1.6. Caution for AC Cord (For GS only) (For Saudi Arabia and Kuwait) WARNING: DO NOT CONNECT EITHER WIRE TO THE EARTH TERMINAL WHICH IS MARKED WITH THE LETTER ("GS" area code model only) E, BY THE EARTH SYMBOL OR COLOURED GREEN OR For your safety, please read the following text carefully.

  • 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

    330 W standard playback of DivX® media files. Certified to the DivX Home Theater Profile. PMPO output power: *7 MPEG4 data recorded with the Panasonic SD multi cameras 2800 W or DVD video recorders. DIN Output Power: Dolby Digital Mode...

  • Page 14: Location Of Controls And Components

    MUTE Surround on/off PLAY MODE TV operations - REPEAT RADIO Aim the remote control at the Panasonic TV and press the EXT-IN button. [ ]: Turn the TV on/off SEARCH SEARCH PLAY [AV]: Change the TV s video input mode...

  • Page 15: Main Unit Key Button Operations

    5.2. Main Unit Key Button Operations TUNE MODE FM MODE MEMORY OPEN CLOSE VOLUME SURROUND OUTPUT 1-MIC-2 MUSIC PORT SELECTOR TUNE The indicator lights when there is surround sound effect. Standby/on switch ( Connect USB device Press to switch the unit from on to standby mode or vice versa.

  • Page 16: Using The Viera Link "Hdavi Control

    Auto input switching VIERA Link HDAVI Control is a convenient function that offers linked operations of this unit, and a Panasonic TV (VIERA) under HDAVI When you switch the TV input to TV tuner mode, this unit will Control . You can use this function by connecting the equipment with the * or D-IN * .
  • Page 17 Speaker control VIERA Link Control only wi 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 18: Usb Connection And Operations

    For other operating functions, they are similar to those described in Supported Formats Still pictures Music Video For Panasonic D-Snap/DIGA NOTE Maximum: 255 folders (excluding Root folder), 4000 files, 28 characters for file/folder name. Only one memory card will be selected when connecting a multiport USB card reader.

  • Page 19: Music Port Connection And Operations

    5.5. Music Port Connection and Operations Playing from MUSIC PORT The MUSIC PORT allows you to connect and enjoy music from an external music device (e.g. MP3 player) through your home theater system. Preparation To avoid distorted sound, make sure that any equalizer function of your external device is turned off.

  • Page 20: Speaker Connection

    5.6. Speaker Connection Main unit SPEAKERS FM ANT (75 ) SUB WOOFE R CENTER FRONT SUR ROUND Speaker connections Setup example Pay attention to the type of speaker and the connector colour when you place the speakers. Connect to the terminals of the same colour. Use of the speaker cable stickers is convenient when making cable connections.

  • Page 21: 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 22 You can play MPEG4 data [conforming to SD VIDEO specifications (ASF standard)/MPEG4 (Simple MPEG4 DVD-R/RW 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 23: 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: In order to enter the service mode, press [ ] RETURN button on remote control.
  • Page 24 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 25 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 26 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 27 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 28 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 29 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 30: Dvd Self Diagnostic Function-Error Code

    6.3. DVD Self Diagnostic Function-Error Code 6.3.1. 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 31 6.3.2. 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 32 6.3.3. 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 33: Sales Demonstration Lock Function

    6.4. 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. 6.4.1. Setting • Prohibiting removal of disc 1.

  • Page 34: Firmware Version-Up Information

    6.5. Firmware Version-Up Information 6.5.1. 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 35 6.5.2. 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 36: 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 37 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 38 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 39 CONNECTOR, CN2016 CONNECTOR, CN2017 FUSE PROTECTOR FP2901 SWITCHING REGULATOR IC2903 SMPS P.C.B. SWITCHING REGULATOR IC2900 Fig. 2 SMPS P.C.B.
  • Page 40 7.1.3.2. Analog Amp P.C.B. Transistor: Transistor: Transistor: Q5740, Q5741, Q5749, Q5750, Q5747, Q5748 Q5742, Q5744 Q5754 Diode: D5745, D5755 IC5200 IC5100 IC5300 POWER POWER POWER AMPLlFIER AMPLlFIER AMPLlFIER Muting Circuit Analog Amp P.C.B. Fig. 3 Analog Amp P.C.B.
  • Page 41 CN5704 Fig. 4 Fan Connector...
  • Page 42 7.1.3.3. Power Amplifier IC Configuration PT170GA/GC/GS-K Pin (2) Front Right IC5100 Pin (12) Front Left Surround Pin (2) Right IC5200 Surround Pin (12) Left Pin (2) Sub-Woofer + Pin (4) Sub-Woofer - IC5300 Pin (12) Center + Center - Pin (10) Table 1 Power Amplifier IC Configuration...

  • Page 43: 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 44: Basic Troubleshooting Guide For Hdmi Av Output

    7.3. Basic Troubleshooting Guide for HDMI AV Output Problems Checking Points Checking components 1) TV does not have any 1) Check setting of the set in * This year HDMI always ON. display. Set FL display Setup Menu whether the HDMI No need check Setup Menu.
  • Page 45 Problems Checking Points Checking components 1) TV does not have any 13) Hot-Plug Signal LB3906, R3902, R3903, Q3901, D3901 display. Set FL display shows U702/U703 14) TDMS Output swing amplitude R3901 control resistor 15) Host Interface External Input LB8702 Clock from LSI (IC8001) to Up-Con IC (IC3901) - OSC27M 16) Video Data Lines from LSI RX3707, RX3708, IC3901...

  • Page 46: Service Fixture & Tools

    8 Service Fixture & Tools 8.1. Service Tools and Equipment Prepare service tools before process service position. Service Tools Remarks Analog Amp P.C.B. (CN5500) - SMPS P.C.B. (H5801) REXX0725 (8P cable) (RTL) Main P.C.B. (CN2009) - Analog Amp P.C.B. (CN5050) REEX0815 (17P FFC) (RTL) Main P.C.B.

  • Page 47: 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 48: Disassembly Flow Chart

    9.1. Disassembly Flow Chart 9.3. Top Cabinet 9.13. Analog Amp P.C.B. 9.4. Rear Panel 9.11. AC Inlet P.C.B. 9.12. Main P.C.B. 9.14. 2CH BTL Power 9.5. DVD Mechanism Unit Amplifier IC (IC5100) (DLS6) 9.21. Assembling and 9.15. 2CH BTL Power Disassembling of Amplifier IC (IC5200) Traverse Unit...

  • Page 49: Main Components And P.c.b. Locations

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

  • Page 50: 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 51: 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 52: Disassembly Of Panel, Power Button P.c.b

    Caution 2: During detaching Main P.C.B from the rear panel, please be careful of 2 catches at the rear panel. Step 2 Remove 4 screws 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.

  • Page 53: Disassembly Of Mport / Usb P.c.b

    Step 1 Remove 1 screw on Mic Fixing P.C.B. Step 2 Remove Mic Fixing P.C.B. Step 3 Remove Mic P.C.B. Caution: During assembling, ensure the 3P wire that is sol- 9.10. Disassembly of DVD Lid der to Power Button P.C.B at location (H6803) is properly inserted into the U-Slot Ribs.

  • Page 54: Disassembly Of Ac Inlet P.c.b

    Step 2 Remove 2 screws on AC Inlet P.C.B. Step 3 Remove the P.C.B. bracket. Caution: Keep the AC Inlet shield plate unit in safe place. Avoid denting it. Place it back during assembling. Step 2 Move the shaft (R) of the DVD lid in the direction of arrow (1) &...

  • Page 55: Disassembly Of Main P.c.b

    Caution: Keep the 1 ground spring in safe place. Avoid denting it. Place it back during assembling. Step 4 Slightly move the Main P.C.B up as diagram shown. Step 5 Detach 14P cable at the connector (CN2016) on the SMPS P.C.B. Caution: During assembling of AC Inlet P.C.B., ensure the Step 6 Detach 8P cable at the connector (CN2017) on the P.C.B.

  • Page 56: Disassembly Of Analog Amp P.c.b

    Caution: During assembling, ensure the P.C.B. is seated properly at the locators. 9.13. Disassembly of Analog Amp Step 2 Remove 1 screw at the P.C.B bracket. P.C.B. Step 3 Remove P.C.B bracket. Caution: Keep the P.C.B. bracket in safe place. Avoid dent- •...

  • Page 57: Replacement Of 2Ch Btl Power Amplifier Ic (Ic5100)

    Step 5 Remove 3 screws on Analog Amp P.C.B. Caution: During assembling, ensure the P.C.B. is seated properly at the locators. Step 6 Detach 17P FFC at the connector (CN5050) on Analog Amp P.C.B. 9.14. Replacement Step 7 Detach 4P cable at the connector (CN5051) on Analog Power Amplifier IC (IC5100) Amp P.C.B.

  • Page 58: Replacement Of 2Ch Btl Power Amplifier Ic (Ic5200)

    Step 3 Remove 2CH BTL Power Amplifier IC (IC5100) from Step 4 Solder pins of the 2CH BTL Power Amplifier IC (IC5100) Analog Amp P.C.B. on the solder side of Analog Amp P.C.B. Caution: During replacement of the part, avoid touching 9.15.

  • Page 59: Replacement Of 2Ch Btl Power Amplifier Ic (Ic5300)

    (IC5200). Step 3 Remove 2CH BTL Power Amplifier IC (IC5200) from Analog Amp P.C.B. Caution: During replacement of the part, avoid touching the heatsink. It may lead to injuries. 9.15.2. Assembly of 2CH BTL Power Amplifier IC (IC5200) Step 4 Solder pins of the 2CH BTL Power Amplifier IC (IC5200) on the solder side of Analog Amp P.C.B.
  • Page 60 Caution: During replacement of the part, avoid touching the heatsink. It may lead to injuries. 9.16.2. Assembly of 2CH BTL Power Amplifier IC (IC5300) Step 1 Desolder pins of the 2CH BTL Power Amplifier IC Step 1 Mount 2CH BTL Power Amplifier IC (IC5300) on Analog (IC5300) on the solder side of Analog Amp P.C.B.

  • Page 61: Disassembly Of Smps P.c.b & Voltage Selector P.c.b

    9.17. Disassembly of SMPS P.C.B & Voltage Selector P.C.B. • Follow (Step 1) to (Step 3) of Item 9.3. • Follow (Step 1) to (Step 3) of Item 9.6. • Follow (Step 7) to (Step 10) of Item 9.6. • Follow (Step 4) to (Step 6) of Item 9.12. Step 5 Remove 6 screws on SMPS P.C.B.

  • Page 62: Replacement Of Switching Regulator Ic (Ic5701)

    Step 2 Remove 1 screw from the Switching Regulator IC (IC5701). Step 3 Remove the Switching Regulator IC (IC5701) from the heatsink unit B. Caution: During assembling procedures, ensure the SMPS Caution: During replacement of the part, avoid touching P.C.B. is seated properly at the locators. the heatsink.

  • Page 63: Replacement Of Regulator Diode (D5802)

    Caution: Ensure the Switching Regulator IC (IC5701) is tightly screwed to the heatsink unit B. Step 4 Solder pins of the Switching Regulator IC (IC5701) on Step 2 Remove 1 screw from the Regulator Diode (D5802). the solder side of SMPS P.C.B. Step 3 Remove the Regulator Diode (D5802) from the SMPS P.C.B.

  • Page 64: Disassembly Of Dvd Module P.c.b

    Caution: Ensure the Regulator Diode (D5802) is tightly screwed to the heatsink unit C. Step 3 Flip the Main P.C.B. & position it according to the dia- gram shown. Step 4 Remove 50P FFC at the connector (FP8101) on DVD Step 4 Solder pins of the regulator diode (D5802) on the solder Module P.C.B.

  • Page 65: Assembling And Disassembling Of Traverse Unit

    Assembling and Disas- 9.21. sembling of Traverse Unit Disassembling Traverse 9.21.1. Unit • Follow (Step 1) to (Step 3) of Item 9.3 • Follow (Step 1) to (Step 4) of Item 9.4 Step 2 Lift up the Traverse unit approximately 45° as shown. Step 3 Slide out the Traverse unit as arrow shown.
  • Page 66 Assembling of Traverse Unit Note: Ensure the bosses fix exactly onto the guides. 9.21.2. Step 3 Place down the traverse unit as arrow shown. Step 1 Release the guide and slide the traverse slide plate (rib) as arrows 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 67: Service Position

    10 Service Position Caution: Keep the 1 ground spring in safe place. Avoid denting it. Place it back during assembling. 10.1. Checking & Servicing Main P.C.B. Step 1 Remove the top cabinet to service Main P.C.B. 10.2. Checking & Analog Amp P.C.B. Step 5 Detach 7P cable at the connector (CN2010) on Main P.C.B.
  • Page 68 Step 12 Flip the Main P.C.B. and position it according to the diagram shown. Step 20 Attach original cable with extension cable REXX0653- Step 13 Connect extension cable REEX0815 (17P FFC from J (14P cable from H2901 to CN2016). CN2009 to CN5050). Step 21 Attach original cable with extension cable REXX0724 Step 14 Connect extension cable REEX1009 (50P FFC from (8P cable from H2900 to CN2017).
  • Page 69 Caution: Keep the P.C.B. bracket in safe place. Avoid dent- ing it. Place it back during assembling. Step 25 Twist the wire clamper to detach 3P cable at the con- nector (CN5704) on Analog Amp P.C.B. Step 26 Remove 5 screws at the rear panel. Step 27 Release the catches and remove the fan unit.

  • Page 70: Checking & Servicing Smps & Ac Inlet P.c.b

    Step 31 Process to check and service Analog Amp P.C.B. Note: Insulated material (box) is required to support Ana- log Amp P.C.B. 10.3. Checking & Servicing SMPS & AC Inlet P.C.B. • Follow (Step 1) to (Step 23) of Item 10.2. Step 4 Remove 2 screws on AC Inlet P.C.B.

  • Page 71: Checking & Servicing Dvd Module P.c.b

    Step 9 Detach SMPS P.C.B. from bottom chassis and position it according to the diagram shown. Step 10 Process to check and service SMPS P.C.B. and AC Inlet P.C.B. 10.4. Checking & Servicing DVD Module P.C.B. Step 2 Remove 2 screws on DVD Module P.C.B. Step 3 Twist the wire clamper to remove 3P cable at the con- •...
  • Page 72 Step 8 Detach the DVD Module P.C.B. from bottom chassis. Flip and position it according to diagram shown. Step 9 Connect 3P cable to the connector (CN5704) on D-Amp P.C.B. Step 10 Process to check and service side B of DVD Module P.C.B.

  • Page 73: Voltage & Waveform Chart

    IC3901 REF NO. MODE CD PLAY REF NO. IC3952 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-PT170GA/GC/GS DVD MODULE P.C.B.

  • Page 74: Dvd Module P.c.b. (2/4)

    IC8001 REF NO. MODE CD PLAY IC8051 REF NO. MODE CD PLAY IC8051 REF NO. MODE CD PLAY REF NO. IC8051 MODE CD PLAY IC8111 REF NO. MODE CD PLAY IC8251 REF NO. MODE CD PLAY SA-PT170GA/GC/GS DVD MODULE P.C.B.

  • Page 75: Dvd Module P.c.b. (3/4)

    IC8611 REF NO. MODE CD PLAY IC8651 REF NO. MODE CD PLAY IC8651 REF NO. MODE CD PLAY IC8651 REF NO. MODE CD PLAY IC8691 REF NO. MODE CD PLAY IC8695 REF NO. MODE CD PLAY SA-PT170GA/GC/GS DVD MODULE P.C.B.

  • Page 76: Dvd Module P.c.b. (4/4)

    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 REF NO. Q8563 Q8564 Q8565 QR8420 QR9030 MODE CD PLAY SA-PT170GA/GC/GS DVD MODULE P.C.B.

  • Page 77: Main P.c.b. (1/2)

    CD PLAY STANDBY IC2002 REF NO. MODE CD PLAY STANDBY IC2003 REF NO. MODE CD PLAY STANDBY IC2101 REF NO. MODE CD PLAY STANDBY REF NO. IC2101 MODE CD PLAY STANDBY IC2101 REF NO. MODE CD PLAY STANDBY SA-PT170GA/GC/GS MAIN P.C.B.

  • Page 78: Main P.c.b. (2/2)

    Q2927 Q2929 Q2930 MODE CD PLAY -22.4 -22.4 STANDBY -22.4 -22.4 SA-PT170GA/GC/GS MAIN P.C.B. 11.7. Panel P.C.B. 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 79: Analog Amp P.c.b

    12.7 12.8 Q5740 Q5741 Q5742 Q5744 Q5747 REF NO. MODE CD PLAY 16.1 STANDBY 16.1 Q5748 Q5749 Q5750 Q5751 Q5752 REF NO. MODE CD PLAY 16.1 STANDBY 16.1 Q5753 Q5754 REF NO. MODE CD PLAY STANDBY SA-PT170GA/GC/GS ANALOG AMP P.C.B.

  • Page 80: Smps P.c.b

    REF NO. MODE CD PLAY STANDBY REF NO. Q2900 Q2901 Q2902 Q2903 Q5720 MODE CD PLAY -6.7 -7.7 -7.4 -7.4 -0.6 STANDBY -6.7 -7.7 -7.4 -7.4 -0.6 Q5841 Q5861 Q5863 Q5898 Q5899 REF NO. MODE CD PLAY STANDBY SA-PT170GA/GC/GS SMPS P.C.B.

  • Page 81: Mic P.c.b

    11.10. Mic P.C.B. IC7000 REF NO. MODE CD PLAY -6.7 STANDBY -6.7 IC7100 REF NO. MODE CD PLAY STANDBY REF NO. Q7001 Q7002 Q7003 Q7100 Q7101 MODE CD PLAY STANDBY Q7102 REF NO. MODE CD PLAY STANDBY SA-PT170GA/GC/GS MIC P.C.B.

  • Page 82: Waveform Table (1/4)

    11.11. Waveform Table (1/4) 5Vp-p(50nsec/div) 0.32Vp-p(1msec/div) 1.08Vp-p(1msec/div) 1.12Vp-p(1msec/div) 0.34Vp-p(2msec/div) 0.8Vp-p(1msec/div) 10.8Vp-p(5msec/div) 0.8Vp-p(2msec/div) 1.6Vp-p(200usec/div) 1.8Vp-p(200usec/div) 2.8Vp-p(200usec/div) 1.5Vp-p(500usec/div) 0.4Vp-p(200usec/div) 2.8Vp-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 83: Waveform Table (2/4)

    11.12. Waveform Table (2/4) 0.46Vp-p(50usec/div) 0.95Vp-p(50usec/div) 0.9Vp-p(50usec/div) 2.1Vp-p(50usec/div) WF No. IC3901-35,36,37, 38 (PLAY) 2.1Vp-p(50usec/div) 2.2Vp-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) 0.1Vp-p(500usec/div) 2.1Vp-p(200usec/div) 0.25Vp-p(200usec/div) 0.1Vp-p(500usec/div)

  • Page 84: Waveform Table (3/4)

    11.13. Waveform Table (3/4) 2.1Vp-p(200usec/div) 0.25Vp-p(200usec/div) 0.1Vp-p(500usec/div) 2.1Vp-p(200usec/div) 0.25Vp-p(200usec/div) 300Vp-p(2usec/div) 0.25Vp-p(5usec/div) 0.62Vp-p(5msec/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) 6Vp-p(5usec/div) 6.4Vp-p(5usec/div) 6.4Vp-p(5usec/div) 6.4Vp-p(5usec/div) 2.4Vp-p(2usec/div) 6Vp-p(5usec/div)

  • Page 85: Waveform Table (4/4)

    11.14. Waveform Table (4/4) 5.6Vp-p(2usec/div) 0.72Vp-p(20usec/div) 0.72Vp-p(20usec/div) 0.42Vp-p(20usec/div) 1.05Vp-p(20usec/div) 0.9Vp-p(20usec/div) 6Vp-p(2usec/div) 6.4Vp-p(500nsec/div) 4.8Vp-p(2usec/div) 0.76Vp-p(500usec/div) 2.3Vp-p(500usec/div) 0.092Vp-p(2msec/div) 0.24Vp-p(500usec/div) 1.5Vp-p(500usec/div) 0.15Vp-p(500usec/div) 7.6Vp-p(2usec/div)

  • Page 86: Illustration Of Ics, Transistor And Diode

    12 Illustration of ICs, Transistor and Diode RFKWMH41B322 C0DBZYY00266 (8p) C0JBAB000908 (6p) (GC/GS) C0FBAK000026 (16p) RFKWMH41D320 (GA) C0JBAZ001251 (20p) C0HBB0000057 (44p) C0FBBY000060 (30p) MN2DS0018MP (216p) No.1 C0ABBB000189 (8p) MN864702A (128p) C1AB00002773 (16p) No.1 C3ABPG000160 (54p) C9ZB00000461 (32p) C0JBAA000501 C1AB00002735 (100p) AN17831A C0GBG0000048 (28P) MIP2F20MSSCF...

  • Page 87: 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 DVD MODULE Solution MUTE_C_S Surround Except PT170 HP_MUTE WIRELESS SD RAM 64Mb AUX_MUTE...

  • Page 88: Block Diagram

    FROM AUDIO SENSE1 SENSE1 FP8101 CN2001 DVD CMD 30 DVD CMD FP8101 CN2001 DVD CLK DVD CLK TO/FROM DVD (AUDIO) FP8101 CN2001 DVD STAT DVD STAT Q2006 FP8101 CN2001 ZFLAG&AMUTE DVD MUTE INVERTER SA-PT170GA/GC/GS SYSTEM CONTROL BLOCK DIAGRAM DVD MUTE...

  • Page 89: 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-PT170GA/GC/GS DVD (SERVO) BLOCK DIAGRAM...

  • Page 90: Dvd (Audio)

    C0DBZYY00266 MEMORY MEMORY USB HIGH ADDRESS ADDRESS SIDE SWITCH CN6703 CN6702 FP9001 VBUS D+2.5V QR9030 MA10 MA11 (DQM3) LEVEL SHIFTER DRV2 NCSM CN6703 CN6702 FP9001 LOUT NRAS /RAS CN6703 CN6702 FP9001 NCAS /CAS 146 ROUT SA-PT170GA/GC/GS DVD (AUDIO) BLOCK DIAGRAM...

  • Page 91: 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-PT170GA/GC/GS DVD (HDMI) BLOCK DIAGRAM...

  • Page 92: Video

    BUFFER Q8335 CB PB B FP8101 CN2001 DAC2 OUT BUFFER Q8341 CR PR R FP8101 CN2001 DAC3 OUT BUFFER Q8321 FP8101 CN2001 DAC4 OUT BUFFER Q8325 FP8101 CN2001 DAC5 OUT 139 BUFFER FROM VMUTE SYSTEM CONTROL SA-PT170GA/GC/GS VIDEO BLOCK DIAGRAM...

  • Page 93: Audio

    MIC SW Q7002 H7000* CN2005 SWITCH MIC LVL1 Q7102 Q7003 Q7001 H7000* CN2005 SWITCH SWITCH SWITCH MIC LVL2 Q7101 FROM/TO SWITCH SYSTEM CONTROL H7000* CN2005 ECHO LVL1 Q7100 MUTING H7000* CN2005 ECHO LVL2 H7000* CN2005 SA-PT170GA/GC/GS AUDIO BLOCK DIAGRAM ECHO MUTE...

  • Page 94: Analog Audio Amp

    DETECT CN5704 FAN DC OUT FAN MOTOR Q5749, Q5750 Q5740, DRIVE CN5704 FAN GND Q5742, Q5744 DC DETECT D5743 D5744 Q5751, Q5752 DC DETECT D5302 FAN SIGNAL CN2009 CN5050 ECO DET FROM SYSTEM CONTROL D5301 SA-PT170GA/GC/GS ANALOG AMP BLOCK DIAGRAM...

  • Page 95: Power

    Q5720 H2900* CN2017 REGULATOR CURRENT LIMITING D5802 SWITCH CN5500 H5801* VDDP 7, 8 IC5801 C0DABFC00002 SHUNT REGULATOR Q5861, Q5863 PC5720 H2900* CN2017 ECO CTL FEED BACK CIRCUIT FEED BACK FROM SYSTEM CONTROL H2900* CN2017 ECO PT170 SA-PT170GA/GC/GS POWER BLOCK DIAGRAM...

  • Page 96: Wiring Connection Diagram

    FP8531 SPEAKERS FP8251 FRONT VOLTAGE SELECTOR P.C.B. POWER BUTTON P.C.B. (SOLDER SIDE) (SOLDER SIDE) VOLT ADJ CN5050 H6803* SURROUND S5701 TO OPTICAL PICKUP UNIT TO SPINDLE/ TRAVERSE MOTOR NOTE: " * " REF IS FOR INDICATION ONLY. SA-PT170GA/GC/GS WIRING CONNECTION...

  • Page 97: 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 : Audio &...

  • Page 99: 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-PT170GA/GC/GS SECTION (3/4) MODULE(DV5U) CIRCUIT...
  • Page 100 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-PT170GA/GC/GS SECTION (4/4) 2SB1218ARL DVD MODULE(DV5U) CIRCUIT BUFFER TO DVD MODULE(DV5U) SECTION (1/4)
  • Page 101 DQ13 TXRST TXRST MDQ_14 MDQ_1 DQ14 C8052 VDDQ VSSQ D+3R3V D+3R3V MDQ_0 MDQ_15 SA-PT170GA/GC/GS 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 V_CLK R8901 VCLK...
  • Page 102 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 K8002...GA K8007...GA Q8565 2SD1819A0L Q8564 INVERTER B1CFHA000002 R8537 C8532 220P SA-PT170GA/GC/GS SWITCH MODULE(DV5U) CIRCUIT DVD_CD...
  • Page 103 HD: DVD MODULE(HDMI): SCHEMATIC DIAGRAM - 5 Q3903 B1CFHA000002 R3906 LEVEL SHIFTER 4.7K NRST NRST IC3952 TXRST TXRST OSC27M C0CBCDC00063 OSC27M TERMINAL VOLTAGE REGULATOR I2C_SCL I2C_SCL I2C_SDA I2C_SDA RX3901 C3955 D1H410120001 0.01 VCLK R3947 VCLK HOTPLG HOTPLG K3903 M+9V M+9V SA-PT170GA/GC/GS DVD MODULE(HDMI) CIRCUIT...

  • Page 104: Main Circuit

    C2018 [50]AGC1 C2611 6.8K 16V47 AVCC OPIN1 0.33 C2609 0.33 AVEE C2610 0.22 DVD-FR 3 2 1 C2019 R2609 65 64 60 59 16V47 C2020 E2902 C2015 220P C2016 220P TO MAIN C2014 SA-PT170GA/GC/GS SECTION (3/4) MAIN CIRCUIT AGND AGND...
  • Page 105 POWER SUPPLY RF+5V Q2926 B1GDCFJJ0047 Q2930 PCONT INVERTER B1GBCFJJ0051 TEST ECO_CTL POWER CONTROL D2964 Q2925 MA2J11100L Q2003 C2006 B1ABGC000005 50V2.2 R6605 B1GBCFLL0037 IC2003 TO MAIN INVERTER RESET SECTION (4/4) RFKWEPT470EB R6606 EEPROM 6.8K SA-PT170GA/GC/GS VREF1 MAIN CIRCUIT ECO_SW D2971 B0EAKM000117 AGND...
  • Page 106 MIXR C2211 R2202 3.3K MIX-R L2201 D+5V J0JBC0000015 TV_R MIXL C2111 R2102 3.3K MIX-L DVD_ADAC+5V R2264 ADAC5V C2100 VGND 6.3V1000 VIDEO OUT R2164 VGND TV_L L2101 VGND J0JBC0000015 CR/PR/R VGND CB/PB/B VGND VGND VGND Y/PY/G CHASSIS GND SA-PT170GA/GC/GS MAIN CIRCUIT...
  • Page 107 SCHEMATIC DIAGRAM - 9 : +B SIGNAL LINE : CD/DVD AUDIO INPUT SIGNAL LINE : CD/DVD VIDEO INPUT SIGNAL LINE : VIDEO OUTPUT SIGNAL LINE MAIN CIRCUIT : -B SIGNAL LINE : TV/MUSIC PORT/AUX AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE : FM SIGNAL LINE TO MAIN SECTION (2/4)

  • Page 108: Panel Circuit

    FL_IC_STB FL_IC_CLK FL_IC_CLOCK FL_IC_IN FL_IC_DATA MAIN CIRCUIT VREF (CN2007) VREF SW_+5V IN SCHEMATIC Z6900 SW_+5V B3RAB0000081 DIAGRAM - 7 DGND REMOTE CONTROL SENSOR DGND R6934 HP-RCH HP-RCH AGND AGND HP-LCH HP-LCH JOG_A VR6901 EVEKE2F2524B VOLUME JOG JOG_B SA-PT170GA/GC/GS PANEL CIRCUIT...

  • Page 109: Mport/Usb & Power Button Circuit

    AGND MPORT L-CH MAIN CIRCUIT MPORT L-CH (CN2010) IN SCHEMATIC MPORT_SW DIAGRAM - 7 MPORT_SW DGND DGND CHASSIS POWER BUTTON CIRCUIT H6803* PANEL CIRCUIT KEY1 R6801 (H6903*) KEY1_BTN IN SCHEMATIC DGND DIAGRAM - 10 SA-PT170GA/GC/GS MPORT/USB / POWER BUTTON CIRCUIT...

  • Page 110: Analog Amp Circuit

    FL-_OUT FL+_OUT SPEAKERS FR-_OUT DC_DET FR+_OUT C5315 R5315 Q5752 ECO_DET C-_OUT Q5750 B1ACKD000005 D5302 C+_OUT C5314 B1ABCF000176 B0ACCK000005 DC DETECT R5314 10K DC DETECT SW-_OUT K5504 Q5751 D5301 DC DET-SP DCDET-SP SW+_OUT B1ABCF000176 B0ACCK000005 DC DETECT SA-PT170GA/GC/GS ANALOG AMP CIRCUIT...

  • Page 111: 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 ECO_PT170 ECO_PT170 C5790 222K IC5899 D5793 B0HAMP000094 C0DAEMZ00001 SHUNT REGULATOR R5797 SYS_GND C5706 F1BAF1020020 1000P SA-PT170GA/GC/GS SMPS CIRCUIT...
  • Page 112 MA2J11100L C0DAAMH00015 R5725 R5721 SWITCHING REGULATOR OCP/BD D5729 C5720 C5723 B0EAMM000057 1000P 470P DCDET ZJ5801 OLP/SS D5802 D5722 B0HBSM000054 H5801* MAZ81800ML ANALOG AMP D5726 MA2J11100L CIRCUIT C5831 D5723 (CN5051) MA2J11100L IN SCHEMATIC DIAGRAM - 12 C5747 560P SA-PT170GA/GC/GS SMPS CIRCUIT...

  • Page 113: Ac Inlet & Voltage Selector Circuit

    220 ~ 240V 50Hz TL20* 50/60HZ C5702 C5701 TH5702 ECQU2A104MLC ECQU2A104MLC D4CAA5R10001 DZ5701 ERZV10V511CS ZJ5702 C5708 C5707 F1BAF1020020 F1BAF1020020 1000P 1000P VOLTAGE SELECTOR CIRCUIT SMPS CIRCUIT IN SCHEMATIC S5701 DIAGRAM - 14 VOL ADJ SA-PT170GA/GC/GS AC INLET / VOLTAGE SELECTOR CIRCUIT...

  • Page 114: Mic Circuit

    LPF1OUT VREF C7112 C7110 16V47 R7104 LPF2OUT AGND C7108 L7005 R7103 560P C7020 J0JBC0000019 LPF2IN DGND R7105 OP2OUT CLK_O C7109 0.082 OP2IN OP1IN C7104 0.082 OP1OUT C7113 R7109 Q7101 Q7102 Q7100 B1GBCFJJ0051 B1GBCFJJ0051 B1GBCFJJ0051 SWITCH SWITCH MUTING SA-PT170GA/GC/GS MIC CIRCUIT...

  • Page 115: Printed Circuit Board

    (TO OPTICAL PICKUP UNIT) RX8534 RX8533 LB8255 C8530 C8572 RX8532 0599A LB8532 K8571 0599A R8535 Q8564 Q8565 R8537 R8538 0599A 0599A C8532 R8532 FP8251 R8540 R8536 (TO SPINDLE/ R8533 Q8563 TRAVERSE MOTOR) (SIDE A) (SIDE B) SA-PT170GA/GC/GS DVD MODULE P.C.B.

  • Page 116: Main P.c.b

    R2528 C2509 W2848 W2873 W2904 W2874 C2194 R2626 W2902 W2903 R2026 W2847 W2875 R2284 D2753 R2275 R2510 R2184 R2339 R2439 R2412 W2846 C2413 R2705 R2175 D2752 0603A-1 0603A-1 SA-PT170GA/GC/GS NOTE: " * " REF IS FOR INDICATION ONLY. MAIN P.C.B.

  • Page 117: Panel, Mport/Usb, Power Button & Ac Inlet P.c.b

    50/60Hz W6703 W5783 L6721 L6711 TL20* CN6702 0620B-1 0620B-1 R6721 H6701* C6704 CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE. PLEASE DO NOT TOUCH THIS P.C.B NOTE: " * " REF IS FOR INDICATION ONLY. SA-PT170GA/GC/GS PANEL/MPORT/USB/POWER BUTTON/AC INLET P.C.B.

  • Page 118: Analog Amp P.c.b

    FRONT 7-FL+ C5790 R5763 L5201 W5034 8-FL- R5737 W5020 Q5740 R5205 W5207 W5033 9-SR+ L5202 C5315 R5411 K5504 CN5050 10-SR- SURROUND C5314 R5317 11-SL+ C5806 R5316 L5204 D5302 K5000 R5315 R5209 12-SL- R5314 D5301 0619A 0619A SA-PT170GA/GC/GS ANALOG AMP P.C.B.

  • Page 119: Smps P.c.b

    IC5799 T1.6AL R2900 D5701 250V R5795 PC5799 D5797 D2901 C5795 D5730 TL4* W5752 R5704 R5706 C2939 R5797 Q2900 RY5701 PC5702 R2914 R2935 C2903 K2912 E2900 D2951 C2930 IC2900 NOTE: " * " REF IS FOR INDICATION ONLY. SA-PT170GA/GC/GS SMPS P.C.B.

  • Page 120: Mic, Voltage Selector P.c.b

    R7107 C7101 R7101 R7008 C7106 R7006 R7102 IC7100 R7106 C7006 R7117 W7064 C7115 R7108 R7114 C7107 IC7000 C7112 C7020 R7015 W7067 C7019 W7066 C7018 H7000* 0604A-4 0604A-4 NOTE: " * " REF IS FOR INDICATION ONLY. SA-PT170GA/GC/GS MIC/VOLTAGE SELECTOR P.C.B.

  • Page 121: Terminal Function Of Ics

    19 Terminal Function of ICs Terminal Name Function RGB_H 19.1. IC2001 (RFKWMPT470EB): IC VMUTE2 VMUTE MICRO PROCESSOR YC_H SCART_MUTE UNLOAD_SW DLS6 Unload Switch Signal Terminal Name Function INNER_SW Inner Switch for CR14 changer TRAY_CCW_L O DLS6 Tray Close Signal ECHO_LVL2 O Echo Level Control 2 TRAY_CW_H O DLS6 Tray Open Signal...
  • Page 122 Terminal Name Function Serial Interface Strobe Key Data Input 1 (No Connec- tion) Key Data Input 2 (No Connec- tion) Power Supply (+5V) O Segment Output 18 O Segment Output 17 O Segment Output 16 O Segment Output 15 O Segment Output 14 O Segment Output 13 O Segment Output 12 O Segment Output 11...

  • Page 123: Exploded View And Replacement Parts List

    (MPORT / *H6903 JK6701 ZJ5803 USB P.C.B.) *TL1 CN2016 *H5801 (PANEL P.C.B.) CN6703 *TL4 VR6901 FL6801 *TL3 ZJ5801 *WIRE *TL2 CLAMPER (SMPS P.C.B.) SA-PT170GA/GC/GS-K NOTE: " * " PART IS NOT SUPPLIED / REF IS FOR INDICATION ONLY. CABINET DRAWINGS...
  • Page 124 20.1.2. Packaging ACCESSORIES BAG (FOR GS ONLY) REMOTE CONTROL A1-1 R/C BATTERY COVER AC CORD OI BOOK SA-PT170GA/GC/GS FM INDOOR ANTENNA SB-PT170EG VIDEO CABLE SPEAKER LABEL F R O N T POLYFOAM (FRONT) POLYFOAM (REAR) SC-PT170GA/GC/GS-K PACKAGING DRAWINGS...

  • Page 125: Mechanical Replacement Part List

    LED HOLDER RMNX0260 FL HOLDER REXX0753 WIRE (MAIN- RMNX0298 PCB SPACER MPORT) RMNX0306 SMPS PCB INSULA- RHD30092-1 SCREW RGB0164-S PANASONIC BADGE RMQX0233-K FAN COVER REXX0770-1 6P WIRE (MN-MN) RMR0502A-W PCB SUPPORT RGKX0524-K DVD LID RMX0302 DAMPER RUBBER RGPX0369A-K FRONT PANEL XSN3+4FJ...
  • Page 126 Safety Ref. Part No. Part Name & Qty Remarks Description REXX0722 WIRE (MIC- MAIN) REXX0643 WIRE (VOLT SELECTOR-SMPS) REXX0729 WIRE(VOLT SELECTOR-SMPS) TRAVERSE DECK RD-DDTX001-V TRAVERSE UNIT (RTL) PACKING MATERI- RPGX2155 PACKING CASE RPGX2156 PACKING CASE RPGX2157 PACKING CASE RPNX0620 POLYFOAM RPFX0058-1J MIRAMAT ACCESSORIES...

  • Page 127: Electrical Replacement Part List

    20.2. Electrical Replacement Part List Safety Ref. Part No. Part Name & Qty Remarks Description Safety Ref. Part No. Part Name & Qty Remarks IC5801 C0DABFC00002 Description IC5899 C0DAEMZ00001 PRINTED CIRCUIT IC6901 C0HBB0000057 BOARDS IC7000 C0ABBB000189 PCB1 RFKBX0681A-M DVD MODULE P.C.B (RTL) IC7100 C1AB00002773...
  • Page 128 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description Q2900 B1BABK000001 TRANSISTOR D2915 MA2J11100L DIODE Q2901 2SB0621AHA TRANSISTOR D2944 MA2J11100L DIODE Q2902 B1ADCF000001 TRANSISTOR D2945 MA2J11100L DIODE Q2903 2SC3940ARA TRANSISTOR D2946 MAZ80750ML...
  • Page 129 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description CN2001 K1MY50AA0029 50P CONNECTOR L8550 G1C100M00049 INDUCTOR CN2005 K1KA10AA0194 10P CONNECTOR LB3901 J0JHC0000045 INDUCTOR CN2007 K1MN19BA0005 19P CONNECTOR LB3902 J0JHC0000045 INDUCTOR CN2009 K1MN17AA0004...
  • Page 130 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description JK6701 K2HC103A0031 JK HEADPHONE D0GBR00JA008 1/16W JK7001 K2HC1YYA0022 JK MIC 1 W2800 D0GDR00JA017 1/10W JK7002 K2HC1YYA0022 JK MIC 2 W2801 D0GBR00JA008 1/16W JK8001...
  • Page 131 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description W2872 D0GDR00JA017 1/10W W6967 ERJ8GEY0R00V 1/4W W2873 D0GDR00JA017 1/10W W6973 ERJ8GEY0R00V 1/4W W2874 D0GDR00JA017 1/10W W6974 D0GDR00JA017 1/10W W2875 D0GDR00JA017 1/10W W6975 ERJ8GEY0R00V...
  • Page 132 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description R2080 D0GB103JA008 1/16W R2303 D0GB472JA008 4.7K 1/16W R2081 D0GB103JA008 1/16W R2304 D0GB123JA008 1/16W R2082 D0GB223JA008 1/16W R2310 D0GB182JA008 1.8K 1/16W R2082 D0GB333JA008 1/16W...
  • Page 133 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description R3901 ERJ2GEJ511X 1/16W R5757 D0GB103JA008 1/16W R3902 D0GA103JA023 1/16W R5758 ERJ3GEYJ335V 3.3M 1/10W R3903 D0GA103JA023 1/16W R5759 D0GB104JA008 100K 1/16W R3904 D0GA472JA023 4.7K...
  • Page 134 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description R6902 D0GB272JA008 2.7K 1/16W R8311 ERJ2RHD242X 2.4K 1/16W R6903 D0GB122JA008 1.2K 1/16W R8312 ERJ2RHD102X 1/16W R6904 D0GB102JA008 1/16W R8313 ERJ2RHD153X 1/16W R6905 D0GB102JA008...
  • Page 135 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description R9009 D0GA102JA023 1/16W C2021 F1H1H104A013 0.1uF R9010 ERJ2GEJ100X 1/16W C2025 ECJ1VB1H221K 220pF R9023 D0GA103JA023 1/16W C2026 F1H1H104A013 0.1uF R9036 D0GA103JA023 1/16W C2027 F1H1H104A013...
  • Page 136 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description C2407 F1H1C105A097 C3904 EEE0GA331WP 330uF C2408 F1H1H223A219 0.022uF 50V C3906 EEE0GA331WP 330uF C2413 F1H1H153A219 0.015uF 50V C3907 F1G1A1040006 0.1uF C2415 F1H1C183A001 0.018uF 16V C3908...
  • Page 137 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description C5712 F2B2G1810011 180uF 400V C6925 F1H1H103A219 0.01uF C5713 F0C2J1030005 0.01uF 630V C6931 F1H1H103A219 0.01uF C5720 F1H1H102A219 1000pF C6933 F1H1H104A013 0.1uF C5721 ECJ1VB1H221K 220pF...
  • Page 138 Safety Ref. Part No. Part Name & Qty Remarks Safety Ref. Part No. Part Name & Qty Remarks Description Description C8026 F1G1C104A083 0.1uF C8527 F1G1A333A013 0.033uF 10V C8051 F1H0J1050013 6.3V C8528 F1H0J1050013 6.3V C8052 F1G1A1040006 0.1uF C8529 F1H0J1050013 6.3V C8053 F1G1C104A083 0.1uF C8530...

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