Panasonic SA-PT465EE Service Manual

Panasonic SA-PT465EE Service Manual

Dvd home theater sound system
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Notes: This model is based on SA-PT460EB/EG-K,EG-S. Please refer to the original service manual (Order
no. MD0801001CE).
Specifications
GENERAL
Power supply:
Power consumption:
Power consumption in standby mode:
Dimensions (W×H×D):
Mass:
Operating temperature range:
Operating humidity range:
AMPLIFIER SECTION
RMS Output Power: Dolby Digital Mode
Front Ch:
125 W per channel (3 Ω), 1 kHz, 10% THD
Surround Ch:
125 W per channel (3 Ω), 1 kHz, 10% THD
Center Ch:
125 W per channel (3 Ω), 1 kHz, 10% THD
Subwoofer Ch:
DVD Home Theater Sound System
AC 230-240 V, 50 Hz
This unit 125 W
approx. 0.4 W
430 mm×63 mm×327 mm
This unit 3.4 kg
0 °C to +40 °C
35 % to 80 % RH
(no condensation)
SA-PT465EE
Colour
(S).......................Silver Type
(K).......................Black Type
125 W per channel (3 Ω), 100 Hz, 10 % THD
Total RMS Dolby Digital mode power:
DIN Output Power: Dolby Digital Mode
Front Ch:
75 W per channel (3 Ω), 1 kHz, 1% THD
Surround Ch:
75 W per channel (3 Ω), 1 kHz, 1% THD
Center Ch:
75 W per channel (3 Ω), 1 kHz, 1% THD
Subwoofer Ch:
75 W per channel (3 Ω), 100 Hz, 1 % THD
Total DIN Dolby Digital mode power:
FM TUNER, TERMINALS SECTION
Preset Memory:
Frequency Modulation (FM)
Frequency range:
© 2008 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. MD0802003AE
750 W
450 W
FM 30 stations
87.50-108.00 MHz (50-kHz step)
Unauthorized
copying
and

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Summary of Contents for Panasonic SA-PT465EE

  • Page 1 ORDER NO. MD0802003AE DVD Home Theater Sound System SA-PT465EE Colour (S).......Silver Type (K).......Black Type Notes: This model is based on SA-PT460EB/EG-K,EG-S. Please refer to the original service manual (Order no. MD0801001CE). Specifications 125 W per channel (3 Ω), 100 Hz, 10 % THD...
  • Page 2 Plays all versions of DivX® video (including DivX®6) with standard playback of DivX® media files. Certified to the DivX Home Theater Profile. MPEG4 data recorded with the Panasonic SD multi cameras or DVD video recorders. Conforming to SD VIDEO specifications (ASF standard)/ MPEG4 (Simple Profile) video system/G.726 audio system.
  • Page 3 SA-PT465EE...
  • Page 4: Table Of Contents

    SA-PT465EE CONTENTS Page Page 1 Notes: 8 Service Fixture and Tools 2 Safety Precautions 9 Service Position 2.1. GENERAL GUIDELINES 9.1. Checking & Repairing Main P.C.B. 2.2. Before Repair and Adjustment 9.2. Checking & Repairing D-Amp P.C.B. 2.3. Protection Circuitry 9.3.
  • Page 5 SA-PT465EE 16.5. SMPS P.C.B. 17.2. Packaging 16.6. Ipod Cradle, Mic & Coprocessor P.C.B. 18 Replacement Parts List 17 Exploded Views 18.1. Component Parts List 17.1. Cabinet Parts Location 19 Schematic Diagram for printing with letter size...
  • Page 6: Notes

    SA-PT465EE 1 Notes: —This service manual contains technical information which will allow service personnel’s to understand and service this model. —If the circuit is changed or modified, this information will be followed by supplement service manual to be filled with the original service manual.
  • Page 7: Safety Precautions

    SA-PT465EE 2 Safety Precautions 2.1. 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 8: Safety Parts Information

    SA-PT465EE If this occurs, follow the procedure outlines below: 1. Turn off the power. 2. Determine the cause of the problem and correct it. 3. Turn on the power once again after one minute. Note: When the protection circuitry functions, the unit will not operate unless the power is first turned off and then on again.
  • Page 9: Prevention Of Electrostatic Discharge (Esd) To Electrostatically Sensitive (Es) Devices

    SA-PT465EE 3 Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip"...
  • Page 10: Precaution Of Laser Diode

    SA-PT465EE 4 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 11: About Lead Free Solder (Pbf)

    SA-PT465EE 5 About Lead Free Solder (PbF) 5.1. Service caution based on legal restrictions 5.1.1. General description about Lead Free Solder (PbF) The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this equipment in considering the globally environmental conservation.
  • Page 12: Handling Precautions For Traverse Unit

    SA-PT465EE 6 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.
  • Page 13 SA-PT465EE...
  • Page 14: Assembling And Disassembling

    SA-PT465EE 7 Assembling and Disassembling “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 15 SA-PT465EE...
  • Page 16: Disassembly Flow Chart

    SA-PT465EE 7.1. Disassembly Flow Chart 7.3. Top Cabinet 7.15. D-Amp P.C.B. 7.4. Rear Panel 7.13. AC Inlet P.C.B. 7.14. Main P.C.B. 7.16. Digital Amp IC 7.5. DVD Mechanism 7.29. Coprocessor P.C.B. (IC5000) Unit 7.17. Digital Amp IC 7.6. Front Panel (IC5200) 7.18.
  • Page 17: Main Components And P.c.b. Locations

    SA-PT465EE 7.2. Main Components and P.C.B. Locations...
  • Page 18: Disassembly Of Top Cabinet

    SA-PT465EE 7.3. Disassembly of Top Cabinet Step 1 Remove 4 screws at the sides of the top cabinet. Step 2 Remove 3 screws at the rear of the top cabinet. Step 4 Remove the wire clamper to detach the fan unit connector (CN5501) on D-Amp P.C.B.
  • Page 19: Disassembly Of Front Panel

    SA-PT465EE Caution: Do not exert strong force when releasing the tabs. 7.6. Disassembly of Front Panel Step 5 Detach the front panel slightly forward in the direction of arrows. • • • • Follow (Step 1) to (Step 3) of Item 7.3.
  • Page 20: Disassembly Of Power Button

    SA-PT465EE 7.8. Disassembly of Power Button P.C.B. • • • • Follow (Step 1) to (Step 3) of Item 7.3. • • • • Follow (Step 1) to (Step 8) of Item 7.6. • • • • Disassembly of Panel Angle.
  • Page 21: Disassembly Of Mic P.c.b

    SA-PT465EE Step 4 Lift the door spring in the direction of arrow (2). 7.10. Disassembly of Mic P.C.B. Step 5 Move the shaft of the DVD lid in the direction of arrow • • • • Follow (Step 1) to (Step 3) of Item 7.3.
  • Page 22: Disassembly Of Ac Inlet P.c.b

    SA-PT465EE Step 4 Remove the connector cover. Step 5 Use a flat head screwdriver (0.5-0.7mm) to release the catches according to the diagram show. 7.13. Disassembly of AC Inlet P.C.B. • • • • Follow (Step 1) to (Step 3) of Item 7.3.
  • Page 23: Disassembly Of Main P.c.b

    SA-PT465EE Caution Note: Keep the AC Inlet shield plate unit in safe place. Avoid denting it. Place it back during assembling. Step 4 Remove the D-Amp P.C.B. bracket. Step 5 Remove AC Inlet P.C.B. Step 2 Remove 3 screws on Main P.C.B.
  • Page 24: Disassembly Of D-Amp

    SA-PT465EE Special Note: During reassembling procedures, ensure the P.C.B. is seated properly at the locators. Step 6 Remove 2 screws at the rear panel. Step 7 Release the tab of the rear panel in the direction of arrow. Step 8 Remove D-Amp P.C.B.
  • Page 25: Replacement Of Digital Amp Ic (Ic5000)

    SA-PT465EE Step 4 Remove 1 screw from the TR spring. 7.16. Replacement of Digital Amp IC Step 5 Remove the TR spring in the direction of arrows. (IC5000) Step 6 Remove the digital amp IC (IC5000) from the heatsink unit A.
  • Page 26: Replacement Of Digital Amp Ic (Ic5200)

    SA-PT465EE Step 2 Screw the TR spring to the heatsink unit A. Step 3 Use a blower to remove the minute particles that might be caused after the process of the screwing TR spring to the heatsink unit A. 7.17. Replacement of Digital Amp IC (IC5200) •...
  • Page 27: Replacement Of Digital Amp Ic (Ic5300)

    SA-PT465EE Step 4 Solder pins of the digital amp IC (IC5200) on the Note: Refer to the diagrams of D-Amp P.C.B. (Item 8.4.) for reverse side of D-Amp P.C.B. location of the part. 7.17.1. Assembly of the Digital Amp IC (IC5200) Step 1 Fix the digital amp IC (IC5200) to the heatsink unit A.
  • Page 28 SA-PT465EE Step 2 Screw the TR spring to the heatsink unit A. Step 3 Use a blower to remove the minute particles that might be caused after the process of the screwing TR spring to the heatsink unit A. Step 2 Remove 1 screw.
  • Page 29: Replacement Of Digital Amp Ic (Ic5400)

    SA-PT465EE 7.19. Replacement of Digital Amp IC (IC5400) • • • • Follow (Step 1) to (Step 3) of Item 7.3. • • • • Follow (Step 1) to (Step 2) of Item 7.16. Step 1 Desolder pins of the digital amp IC (IC5400) on the reverse side of D-Amp P.C.B.
  • Page 30: Disassembly Of Smps

    SA-PT465EE diagram shown. Step 2 Remove 4 screws on SMPS P.C.B. Step 3 Detach 8P cable at the connector (CN5500) on D-Amp P.C.B. Step 4 Detach 11P cable at the connector (CN5802) on SMPS P.C.B. Step 5 Remove 8P cable (SMPS P.C.B. to D-Amp P.C.B.) from the big wire holder.
  • Page 31: Replacement Of Switch Regulator Diode (D5702)

    SA-PT465EE Step 1 Desolder pins of the switch regulator IC (IC5701) on the reverse side of SMPS P.C.B. Step 3 Solder pins of the switch regulator IC (IC5701) on the reverse side of SMPS P.C.B. Step 2 Remove 1 screw from the switch regulator IC (IC5701).
  • Page 32 SA-PT465EE heatsink unit B. Special Note: Ensure the switch regulator diode (D5702) is tightly screwed to the heatsink unit B. Step 3 Fix the heatsink unit B on SMPS P.C.B. in the direction of arrows. Step 4 Fix and screw the switch regulator IC (IC5701) to the heatsink unit B Step 3 Remove 1 screw from the switch regulator IC (IC5701).
  • Page 33: Replacement Of Regulator Diode (D5801)

    SA-PT465EE 7.23. Replacement of Regulator Diode (D5801) • • • • Follow (Step 1) to (Step 3) of Item 7.3. • • • • Follow (Step 1) to (Step 7) of Item 7.14. • • • • Follow (Step 1) to (Step 6) of Item 7.20.
  • Page 34: Replacement Of Regulator Diode (D5803)

    SA-PT465EE Step 3 Remove the regulator diode (D5802) from the heatsink unit C. Caution: Handle the heatsink unit C with caution due to its high temperature after prolonged use. Touching it may lead to injuries. Special Note: Ensure pins of the regulator diode (D5802) are properly seated and soldered on SMPS P.C.B.
  • Page 35: Disassembly Of Power Supply

    SA-PT465EE Special Note: Ensure pins of the regulator diode (D5803) are properly seated and soldered on SMPS P.C.B. Note: Refer to the diagrams of SMPS P.C.B. (Item 8.5) for location of the part. 7.26. Disassembly of Power Supply P.C.B. 7.25.1. Assembly of Regulator Diode •...
  • Page 36: Replacement Of Regulator Ic (Ic2903)

    SA-PT465EE the Power Supply P.C.B. Step 7 Remove Power Supply P.C.B. Step 3 Remove the heatsink extrussion in the direction of arrows. Step 4 Remove 1 screw from the regulator IC (IC2903). Step 5 Remove the regulator IC (IC2903) from the heatsink extrussion.
  • Page 37: Disassembly Of Dvd Module

    SA-PT465EE Step 3 Solder pins of the regulator IC (IC2903) on the reverse side of Power Supply P.C.B. Step 4 Solder pins of the hestsink extrussion on the reverse Step 2 Move aside Main P.C.B. and position it according to the side of Power Supply P.C.B.
  • Page 38: Disassembly Of Coprocessor

    SA-PT465EE 7.29. Disassembly of Coprocessor P.C.B. Step 8 Remove 2 screws at the rear panel. Step 9 Release the tab of the rear panel in the direction of • • • • Follow (Step 1) to (Step 3) of Item 7.3.
  • Page 39: Service Fixture And Tools

    SA-PT465EE 8 Service Fixture and Tools Prepare service tools before proccess service position. Service Tools Remarks D-Amp P.C.B. (CN5500) - SMPS P.C.B. (H5801) REXX0651 (8 P cable) [M](RTL) Main P.C.B. (CN2009) - D-Amp P.C.B. (CN5050) REEX0815 (17 P cable) [M](RTL) Main P.C.B.
  • Page 40: Service Position

    SA-PT465EE 9 Service Position 9.1. Checking & Repairing Main P.C.B. Step 1 Remove the top cabinet to service Main P.C.B. 9.2. Checking & Repairing D-Amp P.C.B. Step 8 Detach Main P.C.B. from the rear panel and position it Step 1 Remove the top cabinet.
  • Page 41 SA-PT465EE Caution Note: Ensure the cable is attached properly. Step 15 Remove 5 screws at the rear panel. Step 21 Connect 13P cable at the connector (CN2016) on Step 16 Release the catches and remove the fan unit. Power Supply P.C.B.
  • Page 42: Checking & Repairing Smps

    SA-PT465EE shown. 9.3. Checking & Repairing SMPS P.C.B. • • • • Follow (Step 1) to (Step 9) of Item 4.2. 9.4. Checking & Repairing Power Supply P.C.B. Step 1 Remove the 8P cable (SMPS P.C.B. to D-Amp P.C.B.) Step 1 Remove the top cabinet.
  • Page 43: Checking & Repairing Dvd Module

    SA-PT465EE Step 17 Connect 28P cable at the connector (CN6001) on Power Supply P.C.B. Step 9 Detach Main P.C.B. from the rear panel and position it according to the diagram shown. Step 10 Remove 5P USB cable (USB P.C.B. to DVD Module P.C.B.) from the small wire holder.
  • Page 44 SA-PT465EE Step 11 Move aside Main P.C.B. and position it according to Step 4 Remove 2 screws on Main P.C.B. the diagram shown. Step 5 Detach 17p cable at the connector (CN2007) on Main Step 12 Remove 2 screws from the HDMI shield plate unit.
  • Page 45 SA-PT465EE • • • • Servicing side B of DVD Module P.C.B. Step 23 Flip DVD Module P.C.B. to its side B and position it according to the diagram shown.. Step 19 Connect 50P cable at the connector (CN2001) on Main P.C.B.
  • Page 46: Voltage And Waveform Chart

    SA-PT465EE 10 Voltage and Waveform Chart 10.1. DVD Module P.C.B. IC3901 REF NO. MODE CD PLAY IC3901 REF NO. MODE CD PLAY IC3901 REF NO. MODE CD PLAY REF NO. IC3901 MODE CD PLAY REF NO. IC3901 MODE CD PLAY REF NO.
  • Page 47 SA-PT465EE REF NO. IC8421 MODE CD PLAY IC8421 REF NO. MODE CD PLAY REF NO. IC8422 MODE CD PLAY IC8601 REF NO. MODE CD PLAY REF NO. IC8606 MODE CD PLAY IC8611 REF NO. MODE CD PLAY REF NO. IC8651...
  • Page 48: D-Amp

    SA-PT465EE 10.2. D-Amp P.C.B. IC5000 REF NO. MODE CD PLAY -29.3 -29.3 29.3 -0.1 -29.5 -17.3 -29.5 -0.1 29.3 -29.3 -29.3 STANDBY -29.3 29.3 -0.1 -29.5 -17.3 -29.5 -0.1 29.3 -29.3 -29.2 IC5000 REF NO. MODE CD PLAY -0.1 -0.1 STANDBY -0.1...
  • Page 49: Main P.c.b

    SA-PT465EE 10.3. Main P.C.B. IC2001 REF NO. MODE CD PLAY STANDBY IC2001 REF NO. MODE CD PLAY STANDBY REF NO. IC2001 MODE CD PLAY STANDBY IC2001 REF NO. MODE CD PLAY STANDBY IC2001 REF NO. MODE CD PLAY STANDBY REF NO.
  • Page 50: Panel P.c.b

    SA-PT465EE Q2097 Q2203 Q2501 Q2502 Q2504 REF NO. MODE CD PLAY STANDBY REF NO. Q2505 Q2801 Q2909 Q2919 Q2923 MODE CD PLAY STANDBY REF NO. Q2924 MODE CD PLAY STANDBY PT465EE MAIN P.C.B. 10.4. Panel P.C.B. IC6901 REF NO. MODE CD PLAY 24.4...
  • Page 51: Mic P.c.b

    SA-PT465EE 10.6. Mic P.C.B. IC7000 REF NO. MODE CD PLAY -6.9 STANDBY -6.9 IC7100 REF NO. MODE CD PLAY STANDBY REF NO. Q7001 Q7002 Q7003 Q7006 Q7007 MODE CD PLAY STANDBY Q7008 Q7100 Q7101 Q7102 Q7106 REF NO. MODE CD PLAY STANDBY REF NO.
  • Page 52: Waveform Chart

    SA-PT465EE 10.8. Waveform Chart 10.8.1. Waveform 1 5.2Vp-p(50usec/div) 3.8Vp-p(50usec/div) 5Vp-p(200usec/div) 0.36Vp-p(200usec/div) 0.22Vp-p(200usec/div) 0.4Vp-p(200usec/div) 0.5Vp-p(5msec/div) 0.62Vp-p(200usec/div) 0.6Vp-p(20usec/div) 1.75Vp-p(200usec/div) 2.8Vp-p(200usec/div) 2.8Vp-p(200usec/div) 0.38Vp-p(200usec/div) 7.4Vp-p(200usec/div) 0.98Vp-p(200usec/div) 0.7Vp-p(200usec/div) 0.7Vp-p(200usec/div) 0.62Vp-p(200msec/div) 1.0Vp-p(200msec/div) 0.96Vp-p(200msec/div) 0.48Vp-p(100msec/div) 0.92Vp-p(200msec/div) 0.92Vp-p(200msec/div) 2.1Vp-p(500msec/div)
  • Page 53 SA-PT465EE 10.8.2. Waveform 2 2.1Vp-p(500msec/div) 3.3Vp-p(20usec/div) 5.6Vp-p(1usec/div) 0.84Vp-p(200usec/div) 80Vp-p(1usec/div) 0.84Vp-p(200usec/div) 5.6Vp-p(1usec/div) 0.84Vp-p(200usec/div) 80Vp-p(1usec/div) 0.84Vp-p(200usec/div) 5.6Vp-p(1usec/div) 0.84Vp-p(200usec/div) 80Vp-p(1usec/div) 0.84Vp-p(200usec/div) 7.2Vp-p(500nsec/div) 5.6Vp-p(500usec/div) 400Vp-p(2usec/div) 2Vp-p(5usec/div) 2Vp-p(5usec/div) 9.6Vp-p(5usec/div) 240Vp-p(50usec/div) 1.65Vp-p(5msec/div) 2.15Vp-p(2usec/div) 5.6Vp-p(2usec/div)
  • Page 54 SA-PT465EE 10.8.3. Waveform 3 6Vp-p(2usec/div) 1.05Vp-p(20usec/div) 0.95Vp-p(10usec/div) 5.2Vp-p(500usec/div) 7.2Vp-p(2usec/div) 2Vp-p(5msec/div) 3.6Vp-p(200usec/div) 3.6Vp-p(200usec/div) 0.5Vp-p(200usec/div) 2.9Vp-p(200usec/div) 0.4Vp-p(200usec/div) 7.2Vp-p(2usec/div)
  • Page 55: Illustration Of Ic's, Transistors And Diodes

    SA-PT465EE 11 Illustration of IC’s, Transistors and Diodes C0ABBB000230 (8p) C0JBAF000716 (14p) C0JBAB000908 (6p) C0DBZYY00018 (8p) C0JBAZ001251 (20p) C1AB00001731 (6p) C0HBB0000057 (44p) C0DBZYY00266 (8p) C0JBZS000003 (14p) RFKWPT460E (100p) C0FBAK000026 (16p) C1BB00001008 (16p) MFI341S2095 (40p) No.1 C3ABPY000011 (54p) C0FBBK000044 (30p) MN2DS0018MP (216p)
  • Page 56 SA-PT465EE...
  • Page 57: Wiring Connection Diagram

    (SIDE:A) (SIDE:B) MIC 2 MIC 1 MAIN P.C.B. CN2001 (SOLDER SIDE) CN2007 P3901 HDMI AV OUT FP8531 FP8251 COPROCESSOR P.C.B. CN2009 JK8001 (SIDE:A) OPTICAL CN1701 TO SPINDLE/ TO OPTICAL PICKUP UNIT TRAVERSE MOTOR * FOR INDICATION ONLY SA-PT465EE WIRING CONNECTION...
  • Page 58 SA-PT465EE...
  • Page 59: Block Diagram

    ECHO LVL1 ECHO LVL1 30 DVD CMD FP8101 CN2001 CPU CLOCK ECHO LVL2 ECHO LVL2 DVD CLK TO/FROM DVD (AUDIO) FP8101 CN2001 CPU STATUS ECHO MUTE ECHO MUTE DVD STAT Q2006 FP8101 CN2001 ZFLAG DVD MUTE SA-PT465EE SYSTEM CONTROL BLOCK DIAGRAM...
  • Page 60: Dvd (Servo)

    LPCO2 OPIN+ LPC2 FP8531 DVD CD 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-PT465EE DVD (SERVO) BLOCK DIAGRAM...
  • Page 61: Dvd (Audio)

    IC8691 C0JBAA000502 AND GATE MEMORY MEMORY CN2001 FP8101 ADDRESS ADDRESS CPU CLOCK IC8695 C0JBAA000502 MA10 AND GATE MA11 (DQM3) CN2001 FP8101 CPU STATUS TO/FROM SYSTEM CONTROL NCSM CN2001 FP8101 CPU CMD NRAS /RAS NCAS /CAS SA-PT465EE DVD (AUDIO) BLOCK DIAGRAM...
  • Page 62: Dvd (Hdmi)

    NIRQ BUFFER NRESET D+3.3V HOTPLG NRST TXRST NRESET HDMIRST TRCDATA2 IC3952 C0CBCDC00063 HOTPLG TERMINAL VOLTAGE REGULATOR Q3941,Q3942,Q3943 CN2001 FP8101 CEC IN TO/FROM SYSTEM CONTROL CEC CIRCUIT CN2001 FP8101 CEC OUT M + 9V + 5V SA-PT465EE DVD (HDMI) BLOCK DIAGRAM...
  • Page 63: Video

    V SAG MUTE 2 Q8325 FP8101 CN2001 C IN 6 MHz C OUT DAC5 OUT 139 BUFFER BIAS IC6601 C0ABAA000114 IPOD ISOLATION AMP CN1001 CN1002 CN6003 CN6001 CN2008 VOUT 1 VMUTE FROM SYSTEM CONTROL IPOD VIDEO SEL SA-PT465EE VIDEO BLOCK DIAGRAM...
  • Page 64: Audio

    MUTING CONTROL MUTING SWITCH SWITCH CN7000 CN2005 MIC SW Q7002 CN7000 CN2005 MIC LVL1 SWITCH Q7001 CN7000 CN2005 SWITCH MIC LVL2 FROM/TO SYSTEM CONTROL CN7000 CN2005 ECHO LVL1 CN7000 CN2005 ECHO LVL2 CN7000 CN2005 ECHO MUTE SA-PT465EE AUDIO BLOCK DIAGRAM...
  • Page 65: Digital Audio Amp

    FAN LOCK 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 SA-PT465EE DIGITAL AUDIO AMP BLOCK DIAGRAM...
  • Page 66: Power

    + 30V SENSE 7, 8 D5801 CN5500 H5801 - 30V SENSE - 30V SENSE 3, 4 IC5801 C0DABFC00002 SHUNT REGULATOR Q5802, D5806 PC5720 FEED BACK FEED BACK CIRCUIT Q5803 FROM CN2008 CN6001 CN2004 CN5802 AMBP SWITCHING SYSTEM CONTROL SA-PT465EE POWER BLOCK DIAGRAM...
  • Page 67: Schematic Diagram Notes

    SA-PT465EE : DVD Video signal line 14 Schematic Diagram Notes : CD Head signal line • • • • This schematic diagram may be modified at any time with the development of new technology. : DVD Head signal line Notes:...
  • Page 68 SA-PT465EE...
  • Page 69: Schematic Diagram

    SA-PT465EE 15 Schematic Diagram 15.1. DVD Module Circuit SCHEMATIC DIAGRAM - 1 : CD HEAD SIGNAL LINE : DVD RF SIGNAL LINE : DVD VIDEO SIGNAL LINE : FOCUS ERROR SIGNAL LINE : MAIN SIGNAL LINE DVD MODULE (DV5) CIRCUIT...
  • Page 70 SA-PT465EE SCHEMATIC DIAGRAM - 2 : CD HEAD SIGNAL LINE : DVD RF SIGNAL LINE : DVD VIDEO SIGNAL LINE : FOCUS ERROR SIGNAL LINE : MAIN SIGNAL LINE DVD MODULE (DV5) CIRCUIT : +B SIGNAL LINE : DVD HEAD SIGNAL LINE...
  • Page 71 SA-PT465EE SCHEMATIC DIAGRAM - 3 : CD HEAD SIGNAL LINE : DVD RF SIGNAL LINE : DVD VIDEO SIGNAL LINE : FOCUS ERROR SIGNAL LINE : MAIN SIGNAL LINE DVD MODULE (DV5) CIRCUIT : +B SIGNAL LINE : DVD HEAD SIGNAL LINE...
  • Page 72 SA-PT465EE SCHEMATIC DIAGRAM - 4 : CD HEAD SIGNAL LINE : DVD RF SIGNAL LINE : DVD VIDEO SIGNAL LINE : FOCUS ERROR SIGNAL LINE : MAIN SIGNAL LINE DVD MODULE (DV5) CIRCUIT : +B SIGNAL LINE : DVD HEAD SIGNAL LINE...
  • Page 73 HD: DVD MODULE (HDMI): SCHEMATIC DIAGRAM - 5 Q3903 B1CFHA000002 R3906 LEVEL SHIFTER 4.7K IC3952 TXRST TXRST C0CBCDC00063 OSC27M 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-PT465EE DVD MODULE (HDMI) CIRCUIT...
  • Page 74: Main Circuit

    SA-PT465EE 15.2. Main Circuit SCHEMATIC DIAGRAM - 6 MAIN CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE : FM SIGNAL LINE : DVD VIDEO SIGNAL LINE : IPOD VIDEO SIGNAL LINE : IPOD AUDIO SIGNAL LINE...
  • Page 75 IPHONE_RST R2066 UNLOAD_SW SYNC X2001 INNER_SW MIC_LVL1 H2B100500007 Q2030 B1GBCFJJ0051 MIC_SW LEVEL SHIFTER VREF GNDE W2795 RESET SYS6V D2005 B0ACCK000005 TEST Q2003 W2789 C2006 B1GBCFLL0037 50V2.2 RESET IC2003 D2008 EEPROM B0ACCK000005 (NOT SUPPLIED) SA-PT465EE MAIN CIRCUIT TO MAIN SECTION (4/4)
  • Page 76 TO TUNER PACK TUN_DO CROUT TUNER DO/ST VCC2 CRSAG MGND R2166 TUN-LCH (ENG06841QRF) R2160 TUNER LCH L2905 +18V TUN_SD TUNER SD G0A100HA0023 M+9V TUN_DI IC2801 W2726 TUNER DI TUN_CLK C9ZB00000461 W2727 TUNER CLK VIDEO BUFFER PORT_SEL MGND SA-PT465EE MAIN CIRCUIT AGND CHASSIS...
  • Page 77 Q2101 -VCC B1HBECA00004 R2278 R2280 R2274 MUTING 6.8K C2294 C2277 R2273 C2279 R2277 R2279 R2282 R2275 50V1 1.2K C2278 FRVOLOUT 100P R2276 AGND FRFIN R2216 R2116 FLFIN W2766 W2892 TV_R R2870 TV_L W2891 TO MAIN SECTION (3/4) SA-PT465EE MAIN CIRCUIT...
  • Page 78: Panel Circuit

    16 17 FL_IC_CLK IN SCHEMATIC FL_IC_CLOCK C6909 DIAGRAM - 6 FL_IC_IN FL_IC_DATA 0.01 SW_+5V SW_+5V RMT1 VREF W6705 Q6910 VREF W6707 B1GBCFJN0033 DGND LED DRIVE VR6901 EVEKE2F2524B VOLUME JOG Z6900 B3RAD0000146 REMOTE CONTROL SENSOR W6709 R6934 W6701 W6703 SA-PT465EE PANEL CIRCUIT...
  • Page 79: Power Button, Usb Circuit

    : +B SIGNAL LINE : -B SIGNAL LINE : USB SIGNAL LINE CN6401 DGND DVD MODULE (DV5) DGND CIRCUIT (FP9001) LB6401 CN6402 IN SCHEMATIC J0JHC0000034 DIAGRAM - 1 VBUS VBUS TO USB DGND R6401 R6402 CHASSIS SA-PT465EE POWER BUTTON / USB CIRCUIT...
  • Page 80: D-Amp Circuit

    FAN LOCK DETECT R5609 Q5642 3.3K R5606 R5670 MUTE_S Q5602 R5656 B1ABCF000176 SWITCH AGND C5696 FAN_GND 25V22 R5660 Q5644 K5252 ...PT465 2SC5854500L TO D-AMP K5254 ...PT465 FAN MOTOR DRIVE SECTION (2/2) C5697 D5643 50V1 MA2J11100L SIGNAL D5644 MA2J11100L SA-PT465EE D-AMP CIRCUIT...
  • Page 81 SURROUND R (CN2009) C5602 IN SCHEMATIC REAR L/AGND 16V10 IN+_C MODE1 W5032 DIAGRAM - 6 CENTER MUTE_S MUTE S_C (MODE 1) MUTE_F L5201 MUTE F_SW (MODE 2) G0B9R5K00004 FHOP VDDP FHOP OSC2/FAN DC_DET DC_DET MOD_DA MOD_DA VSSP SA-PT465EE D-AMP CIRCUIT...
  • Page 82: Power Supply Circuit

    POWER CONTROL R2930 4.7K DOCK_R_OUT DOCK_R_OUT IPOD_DET IPOD DETECT TO POWER VGND Q2903 SUPPLY SECTION (2/2) VGND IC2900 IPOD_VIDEO OUT B1BACG000023 IPOD_VIDEO OUT C0DAAYY00042 +7V POWER SUPPLY SWITCHING REGULATOR VGND L2903 G0A101ZA0028 R2923 R2906 1.2K 6.8K MGND SA-PT465EE POWER SUPPLY CIRCUIT...
  • Page 83 DOCK_L OUT 10V47 CIRCUIT (CN1002) IPOD_VIDEO OUT DPORT_AGND IN SCHEMATIC DOCK_R OUT DIAGRAM - 18 IPOD DETECT R6301 C6301 25V4.7 VGND VIDEO VGND IC6601 C0ABAA000114 ISOLATION AMP IC6602 VOUT C0CBCDG00003 +5V REGULATOR DOCK5VSW R6602 5.3V DOCK5V_GND SA-PT465EE POWER SUPPLY CIRCUIT...
  • Page 84: Smps Circuit

    R5807 C5728 1000P C5737 W5804 W5803 470P W5805 IC5801 R5726 0.82 C0DABFC00002 FEED BACK SHUNT REGULATOR C5700 F1BAF1020020 1000P Q5802 PC5701 B1ABCF000176 B3PBA0000402 FEED BACK CONTROL ZJ5803 -30V_SENSE D5806 MAZ80750ML SYS6V FEED BACK QR5810 PCONT B1GBCFLL0037 SA-PT465EE SMPS CIRCUIT INVERTER...
  • Page 85 ETS19AB256AG BACKUP TRANSFORMER R5798 D5798 B0HAMP000094 C5798 50V56 SYS6V C5712 400V180 D5896 B0EAMM000057 D5797 MA2J72800L R5786 R5795 200K IC5899 C0DAEMZ00001 C5794 C5790 SHUNT REGULATOR 2200P R5796 D5793 2.2K B0HAMP000094 R5797 4.7K C5791 50V2.2 IC5799 MIP4110MSSCF SWITCHING REGULATOR SA-PT465EE SMPS CIRCUIT...
  • Page 86: Ac Inlet, Ipod Cradle

    DOCK_L OUT VIDEO_COMP IN SCHEMATIC DPORT_AGND D GNDREM SENSE DIAGRAM - 15 R1002 DOCK_R OUT IN - L IPOD DET IN - R VGND OUT_L OUT_R VIDEO SA-PT465EE AC INLET / IPOD CRADLE CIRCUIT L1009 J0JHC0000107 VGND AUDIO_RETURN L1008 J0JHC0000107 IPOD_DET...
  • Page 87: Coprocessor Circuit

    [10] I2C_ADDR_2 LEVEL SHIFTER MFI341S2095 [21] NC IPOD VIDEO I2C_SCL [31] SYS_CLK_OUT Q1704 B1CFGC000004 LEVEL SHIFTER CN1701 +5.3V DGND MAIN CIRCUIT R1731 IPHONE_CPREADY (CN2014) IPHONE_CPRESET IN SCHEMATIC IPHONE_I2C_SCL DIAGRAM - 6 R1730 IPHONE_I2C_SDA 100K Q2003 B1GBCFLL0037 INVERTER SA-PT465EE COPROCESSOR CIRCUIT...
  • Page 88: Mic Circuit

    SA-PT465EE 15.10. Mic Circuit SCHEMATIC DIAGRAM - 20 MIC CIRCUIT : +B SIGNAL LINE : -B SIGNAL LINE : MIC SIGNAL LINE R7015 C7015 R7009 C7014 W7013 W7015 C7010 C7009 R7011 0.47 150P IC7000 C1AB00002773 MIC AMP JK7002 C7018 C7019...
  • Page 89: Printed Circuit Board

    SA-PT465EE 16 Printed Circuit Board 16.1. DVD Module P.C.B. DVD MODULE P.C.B. (REPX0620A) C8426 L8330 LB8430 LB8423 C8421 C8433 C8432 IC8421 FP8101 LB8432 C8423 LB8424 C8331 R8404 R8420 K8100 C8111 C8425 Q8331 QR8420 R8343 IC8422 C8301 C8001 R8421 C8335 R8567...
  • Page 90: Main P.c.b

    SA-PT465EE 16.2. Main P.C.B. MAIN P.C.B. (REPX0630D) CN2006 (FOR SOFTWARE) CN2013 W2837 W2866 W2865 W2864 W2255 W2187 W2782 W2779 W2186 Q2001 W2185 W2778 D2001 W2180 R2035 W2776 K7100 W2004 CN2008 W2175 W2173 W2774 W2003 W2172 W2171 W2002 W2170 W2169 W2841...
  • Page 91: Panel, Power Button, Usb, Power Supply & Ac Inlet

    SA-PT465EE 16.3. Panel, Power Button, USB, Power Supply & AC Inlet P.C.B. PANEL P.C.B. (REPX0655B) POWER SUPPLY P.C.B. (REPX0630D) S6907 R6905 Q6910 S6902 (SELECTOR) CN2004* R6961 R6903 D6913 D2906 T2900 (BACKWARD) R6902 S6905 S6901 (SWITCHING W6716 R2977 CN2016 S6904 R6912...
  • Page 92: D-Amp

    SA-PT465EE 16.4. D-Amp P.C.B. D-AMP P.C.B. (REPX0621F) CN5501 (TO FAN UNIT) W5049 R5511 R5655 R5659 D5501 R5506 C5553 W5048 X5501 X5500 R5504 IC5500 R5640 C5557 R5023 C5551 C5552 R5639 Q5640 Q5644 C5550 Q5642 W5071 D5503 IC5501 W5780 W5007 W5033 R5505...
  • Page 93: Smps

    SA-PT465EE 16.5. SMPS P.C.B. SMPS P.C.B. (REPX0622B) R5809 R5807 R5821 0562B-2 0562B-2 W5806 R5820 W5803 PC5720 R5730 Q5862 D5725 QR5810 W5807 Q5860 W5804 R5728 R5862 Q5861 W5801 R5824 C5816 R5825 CN5802 CAUTION R5863 R5864 PC5701 Q5803 RISK OF ELECTRIC SHOCK AC VOLTAGE LINE.
  • Page 94: Ipod Cradle, Mic & Coprocessor P.c.b

    SA-PT465EE 16.6. Ipod Cradle, Mic & Coprocessor P.C.B. IPOD CRADLE P.C.B. (REPX0631A) MIC P.C.B. (REPX0655B) IPOD W7013 W7003 W7015 C7019 CN7000 W7002 W7014 W7016 C7018 CN1001 C7106 C7105 C1003 R7106 IC7100 C1002 L1001 C7020 R1001 W7007 C1001 R7107 C7112 R1006...
  • Page 95 SA-PT465EE 17 Exploded Views 17.1. Cabinet Parts Location...
  • Page 96: Packaging

    SA-PT465EE 17.2. Packaging...
  • Page 97: Replacement Parts List

    SA-PT465EE 18 Replacement Parts List Notes: • • • • Important safety notice: Components identified by mark have special characteristics important for safety purpose. Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc. are used.
  • Page 98: Component Parts List

    SA-PT465EE 18.1. Component Parts List Ref. Part No. Part Name & Description Remarks RMNX0286 HDMI PC SHEET Note: With reference to section 25 of original service manual RMQX0233-K FAN COVER for SA-PT460EB/EG-K,EG-S. RMR0502A-W PCB SUPPORT RXXX0105 HEATSINK UNIT C Ref.
  • Page 99 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks IC5701 C5HACYY00003 IC SWITCHING REGULATOR Q5602 B1ABCF000176 TRANSISTOR IC5799 MIP4110MSSCF IC SWITCHING REGULATOR Q5603 B1ADCE000012 TRANSISTOR IC5801 C0DABFC00002 IC SHUNT REGULATOR Q5604 B1ABCF000176...
  • Page 100 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks D2949 B0BC5R000009 DIODE S6801 EVQ21405R SW POWER D2951 B0BC010A0007 DIODE S6807 EVQ21405R SW OPEN/CLOSE D2962 B0BC5R000009 DIODE S6901 EVQ21405R SW PLAY/MEMORY D3901 MA2J72800L...
  • Page 101 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks L2910 G0A220GA0026 CHOKE COIL L2911 G0A200D00002 CHOKE COIL Z6900 B3RAD0000146 REMOTE SENSOR L2912 G0A220GA0026 CHOKE COIL ZA5701 K3GE1ZZ00001 FUSE HOLDER L2913 G0A220GA0026 CHOKE COIL...
  • Page 102 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks K5254 ERJ3GEY0R00V 0 1/10W W2773 ERJ6GEY0R00V 0 1/8W K5302 ERJ3GEY0R00V 0 1/10W W2774 ERJ3GEY0R00V 0 1/10W K5405 ERJ8GEY0R00V 0 1/4W W2775 ERJ3GEY0R00V 0 1/10W...
  • Page 103 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks W5059 ERJ6GEY0R00V 0 1/8W W5071 ERJ3GEY0R00V 0 1/10W LB8691 ERJ2GEJ101X 100 1/16W W5780 ERJ6GEY0R00V 0 1/8W LB8692 ERJ2GEJ101X 100 1/16W W5801 ERJ3GEY0R00V 0 1/10W...
  • Page 104 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R2051 ERJ3GEYJ563V 56K 1/10W R2180 ERJ3GEYJ220V 22 1/10W R2052 ERJ3GEYJ221V 220 1/10W R2181 ERJ3GEYJ472V 4.7K 1/10W R2053 ERJ3GEYJ221V 220 1/10W R2182 ERJ3GEYJ100V 10 1/10W...
  • Page 105 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R2503 ERJ3GEYJ472V 4.7K 1/10W R2938 ERJ3GEYJ333V 33K 1/10W R2504 ERJ3GEYJ103V 10K 1/10W R2941 ERJ3GEYJ223V 22K 1/10W R2505 ERJ3GEY0R00V 0 1/10W R2946 ERJ3GEYJ330V 33 1/10W...
  • Page 106 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R5327 ERJ3GEYJ122V 1.2K 1/10W R5812 ERJ3RBD822V 8.2K 1/16W R5400 D0GZ220JA012 22 1W R5813 ERJ3RBD243V 24K 1/16W R5402 D0GF100JA014 10 1/8W R5814 ERJ3GEYJ822V 8.2K 1/10W...
  • Page 107 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R6927 ERJ3GEYJ680V 68 1/10W R8323 ERJ2GEJ330X 33 1/16W R6934 ERJ3GEYJ470V 47 1/10W R8324 ERJ2GEJ102X 1K 1/16W R6935 ERJ3GEYJ1R0V 1.0 1/10W R8325 ERJ3RBD201V 200 1/16W...
  • Page 108 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R9085 ERJ2GEJ470X 47 1/16W C2103 ECJ1VB1C105K 1uF 16V R9086 ERJ2GEJ470X 47 1/16W C2104 ECJ1VB1C393K 0.039uF 16V R9087 ERJ2GEJ470X 47 1/16W C2106 ECJ1VB1H222K 2200pF 50V...
  • Page 109 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C2401 ECJ2YB0J475K 4.7uF 6.3V C2927 ECJ1VB1H103K 0.01uF 50V C2402 ECJ1VB1C393K 0.039uF 16V C2929 ECJ1VB1H103K 0.01uF 50V C2403 ECJ1VB1H333K 0.033uF 50V C2930 EEUFM1A681B 680uF 10V...
  • Page 110 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C5031 ECJ1VB1C224K 0.22uF 16V C5424 ECJ1VB1H153K 0.015uF 50V C5032 ECJ1VB1H102K 1000pF 50V C5425 ECJ2VC2A221J 220pF 100V C5033 ECJ1VB1H104K 0.1uF 50V C5426 ECJ2VC2A221J 220pF 100V...
  • Page 111 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C5790 ECJ3YB2J222K 2200pF C6941 ECJ1VB1H473K 0.047uF 50V C5791 ECEA1HKA2R2B 2.2uF 50V C6951 ECJ1VB1H473K 0.047uF 50V C5794 ECJ1VC1H220J 22pF 50V C7003 ECJ1VB1C105K 1uF 16V...
  • Page 112 SA-PT465EE Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C8231 ECJ0EB1A104K 0.1uF 10V C8563 F2G0J470A031 47uF 6.3V C8232 ECJ0EB1A104K 0.1uF 10V C8564 ECJ1VB0J105K 1uF 6.3V C8251 F2G0J221A031 220uF 6.3V C8571 F1J1A106A043 10uF 10V...

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