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Panasonic SA-NS55, Service Manual

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Panasonic SA-NS55 Service Manual Download Page 25

9.11. Disassembly of Front Panel

    

·

    

Follow the (Step 1) - (Step 5) of Item 9.4.

Step 1 : Detach cable on Main P.C.B. &
Transformer P.C.B. (CN503, CN901B).

Step 2 : Remove 2 screw.
Step 3 : Release catches and remove Front Panel
as arrow shown.

9.12. Disassembly of Panel P.C.B.

    

·

    

Follow the (Step 1) - (Step 5) of Item 9.4.

    

·

    

Follow the (Step 1) - (Step 3) of Item 9.11.

Step 1 : Remove 7 screw.
Step 2 : Release 2 catches and remove Panel
P.C.B. as arrow shown.

25

SA-NS55E / SA-NS55EG

Summary of Contents for SA-NS55

Page 1: ...V m 2007 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law SA NS55E SA NS55EG Colour S Silver Type n CD Section Disc played 8 cm or 12 cm 1 CD Audio CD DA 2 CD R RW CD DA MP3 formatted disc 3 MP3 Sampling frequency CD 44 1 kHz MP3 32 kHz 44 1 kHz 48 kHz Bit rate MP3 32 kbps to 384 kbps Decoding 16 20 24 bit linear Pickup Wavelengt...

Page 2: ...Operating temperature range 5 to 35 C Operation humidity range 5 to 90 RH no condensation Power consumption in standby mode 0 7 W approx Notes 1 Specifications are subject to change without notices Mass and dimensions are approximate 2 Total harmonic distortion is measured by the digital spectrum analyzer n System SC NS55E S Music center SA NS55E S Speaker SB NS55EG S n System SC NS55EG S Music ce...

Page 3: ...AIN P C B HP MUSIC PORT P C B and MOTOR P C B 68 16 3 PANEL P C B and D PORT P C B 69 16 4 POWER P C B SWITCH P C B TRANSFORMER P C B and AC INLET P C B 70 17 Illustration of IC s Transistors and Diodes 71 18 Terminal Function of IC s 72 18 1 IC7001 MN6627954MA IC SERVO PROCESSOR DIGITAL SIGNAL PROCESSOR DIGITAL FILTER D A CONVERTER 72 18 2 IC7002 BA5948FPE2 IC 4CH Drive 73 18 3 IC807 MN101EF16ZXW...

Page 4: ... and 5 2Ω When the exposed metal does not have a return path to the chassis the reading must be 1 Plug the AC cord directly into the AC outlet Do not use an isolation transformer for this check 2 Connect a 1 5kΩ 10 watts resistor in parallel with a 0 15µF capacitors between each exposed metallic part on the set and a good earth ground such as a water pipe as shown in Figure 1 3 Use an AC voltmeter...

Page 5: ...ause of the problem and correct it 3 Turn on the power once again after one minute Note When the protection circuitry functions the unit will not operate unless the power is first turned off and then on again 1 4 Safety Part 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 Replacemen...

Page 6: ...ly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder remover device Some solder removal devices not classified as anti static ESD protected can generate electrical charge to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a replacement ES device fr...

Page 7: ...ält eine Laserdiode Im eingeschalteten Zustand wird unsichtbare Laserstrahlung von der Lasereinheit abgestrahlt Wellenlänge 780nm Maximale Strahlungsleistung der Lasereinheit 100 µW VDE Die Strahlung an der Lasereinheit ist ungefährlich wenn folgende Punkte beachtet werden 1 Die Lasereinheit nicht zerlegen da die Strahlung an der freigelegten Laserdiode gefährlich ist 2 Den werkseitig justierten E...

Page 8: ...able resistor laser power adjustment It has already been adjusted Fig 4 1 l Grounding for electrostatic breakdown prevention 1 Human body grounding Fig 4 2 Use the anti static wrist strap to discharge the static electricity from your body 2 Work table grounding Fig 4 2 Put a conductive material sheet or steel sheet on the area where the traverse deck optical pickup is placed and ground the sheet C...

Page 9: ...PbF The lead free solder has to be used when repairing the equipment for which the lead free solder is used Definition The letter of PbF is printed on the PCB using the lead free solder To put lead free solder it should be well molten and mixed with the original lead free solder Remove the remaining lead free solder on the PCB cleanly for soldering of the new IC Since the melting point of the lead...

Page 10: ...Remote control AC cord AM loop antenna FM antenna 6 Accessories Note Refer to Packing Materials Accessories Section 20 for part number 10 SA NS55E SA NS55EG ...

Page 11: ...7 Operation Procedures 7 1 Main Unit Key Buttons Operation 7 2 Remote Control Key Buttons Operation 11 SA NS55E SA NS55EG ...

Page 12: ...7 3 Disc Information 12 SA NS55E SA NS55EG ...

Page 13: ...Table 1 2 for more information 9 Volume 0 setting check Refer to the section 8 2 service mode Table 1 2 for more information 1 1 CD Reliability Test Loading Refer to the section 8 2 service mode Table 1 2 for more information 1 2 CD Reliability Test Traverse Refer to the section 8 2 service mode Table 1 2 for more information 1 3 CD Reliability Test Combination Refer to the section 8 2 service mod...

Page 14: ...OM does not match or not working properly NG is display Checksum Condition 3 If the EEPROM version matches checksum YYYY is displayed Display 2 The Check Sum of EEPROM and firmware version will be display for 2 sec In any mode 1 Press button on main unit follow by 4 and 7 on remote control To exit Doctor Mode press button on main unit or remote control 8 2 2 Service mode Table 2 Item FL Display Ke...

Page 15: ...Mode press button on main unit or remote control CD Reliability Test Traverse To check for the traverse unit operation In this made the first lost track is access read TOC It fails when TOC is not completed by IDS or the traverse is out of focus In doctor mode 1 Press 1 2 button on remote control To cancel press 0 button on remote control To exit Doctor Mode press button on main unit or remote con...

Page 16: ... on main unit for next error H15 CD Open SW Abnormal During normal operation CD OPEN SW On fail to be detected with 4 sec Error No shall be clear by force or during cold start For CD unit For Traverse Press on main unit for next error F26 Communication between CD servo LSI and micro p abnormal CD function DTMS command after system setting If SENSE L cannot be detected Memory shall contain F26 code...

Page 17: ...Refer to Precaution of Laser Diode ACHTUNG Die Lasereinheit nicht zerlegen Die Lasereinheit darf nur gegen eine vom Hertsteller spezifizierte Einheit ausgetauscht werden Below is the list of disassembly sections Disassembly of Top Cabinet Unit Disassembly of D Port and HP Music Port P C B Disassembly of USB P C B Disassembly of Tuner Pack Disassembly of Rear cabinet Unit Disassembly of Power and A...

Page 18: ...t The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the servicing To assemble the unit reverse the steps shown in the chart below 18 SA NS55E SA NS55EG ...

Page 19: ...9 3 Main Parts Location Diagram 19 SA NS55E SA NS55EG ...

Page 20: ...gently down and push outward as per arrow shown Be careful of Catches Step 3 Pull backward and lift up the Top Cabinet as arrow shown Be careful of Claws Step 4 Detach cable CN802 CN803A and CN806B on Main P C B Step 5 Remove Top Cabinet as arrow shown 20 SA NS55E SA NS55EG ...

Page 21: ... and remove D Port P C B Disassembly of HP Music Port P C B Step 1 Remove 2 screws and release 2 catches as arrow shown to remove HP Music Port P C B 9 6 Disassembly of USB P C B Follow the Step 1 Step 5 of Item 9 4 Step 1 Remove 2 screw and remove USB Unit as arrow shown Step 2 Remove USB bottom case as arrow shown 21 SA NS55E SA NS55EG ...

Page 22: ... solder point to remove USB P C B 9 7 Disassembly of Tuner Pack Follow the Step 1 Step 5 of Item 9 4 Step 1 Remove 1 screw Step 2 Detach cable CN810 on Main P C B to remove Tuner Pack as arrow shown 22 SA NS55E SA NS55EG ...

Page 23: ... Be careful of the catches 9 9 Disassembly of Power and AC Inlet P C B Follow the Step 1 Step 5 of Item 9 4 Follow the Step 2 of Item 9 7 Follow the Step 1 Step 4 of Item 9 8 Step 1 Remove 2 screw Step 2 Detach cable CN805 on Main P C B and remove the wire carefully from the holder Step 3 Remove Power P C B Replacement of Power Amplifier IC IC400 Voltage Regulator IC600 Step 4 Remove 2 screws For ...

Page 24: ...e 2 screw and remove AC Inlet P C B 9 10 Disassembly of Transformer P C B Follow the Step 1 Step 5 of Item 9 4 Follow the Step 2 of Item 9 7 Follow the Step 1 Step 4 of Item 9 8 Step 1 Remove 3 screws Step 2 Detach cable on Main P C B and Transformer P C B CN503 CN803 Step 3 Unsolder the solder point Step 4 Remove Transformer P C B as arrow shown Be careful of the slot 24 SA NS55E SA NS55EG ...

Page 25: ... P C B CN503 CN901B Step 2 Remove 2 screw Step 3 Release catches and remove Front Panel as arrow shown 9 12 Disassembly of Panel P C B Follow the Step 1 Step 5 of Item 9 4 Follow the Step 1 Step 3 of Item 9 11 Step 1 Remove 7 screw Step 2 Release 2 catches and remove Panel P C B as arrow shown 25 SA NS55E SA NS55EG ...

Page 26: ... CN803 CN901B on Main P C B Step 2 Remove 2 screw Step 3 Release catches and remove Main P C B as arrow shown 9 14 Disassembly of Switch P C B Follow the Step 1 Step 5 of Item 9 4 Step 1 Detach cable CN700 on Motor P C B Step 2 Release both catches and remove the Switch P C B by gently pulling out 26 SA NS55E SA NS55EG ...

Page 27: ...tep 1 Step 5 of Item 9 4 Step 1 Detach cable CN701B on Main P C B Step 2 Detach cable CN702 on Motor P C B Step 3 Remove 2 screws and remove Gear box as arrow shown Step 4 Unsolder both solder point to remove the motor P C B 27 SA NS55E SA NS55EG ...

Page 28: ...emove Gear B 9 17 Disassembly of CD Loading Block Follow the Step 1 Step 5 of Item 9 4 Follow the Step 2 of Item 9 7 Follow the Step 1 Step 4 of Item 9 8 Follow the Step 1 Step 2 and Step 4 of Item 9 10 Follow the Step 1 Step 3 of Item 9 11 Step 1 Pull out sideways gently and slide to release catches as arrow shown Step 2 Press both catches and push upward gently as arrow shown to remove Base cove...

Page 29: ...Step 3 Remove 4 screws Step 4 Remove 4 screws Step 5 Detach connector CN805 Step 6 Lift up remove CD Loading block as arrow shown 29 SA NS55E SA NS55EG ...

Page 30: ...ollow the Step 1 Step 6 of Item 9 17 Disassembly of Arm L R and Arm Shaft Step 1 Remove 1 screw Step 2 Remove 1 screw Step 3 Remove the arm shaft together with Arm L as arrow shown Step 4 Pull out slightly turn anti clockwise till it can be removed as arrow shown Step 5 Pull down CD spring gently as arrow shown Disassembly of Inner Chassis Step 6 Pull inward to release the Inner chassis as arrow s...

Page 31: ...sembly of CD Mechanism Step 8 Remove 4 screws and remove CD Mechanism as arrow shown Insert wire Wire dressing Note After CD mechanism is installed ensure the FFC cable and connecting cable wire is arrange properly as diagram shown 31 SA NS55E SA NS55EG ...

Page 32: ...t Follow the Step 1 Step 5 of Item 9 4 Follow the Step 2 of Item 9 7 Follow the Step 1 Step 4 of Item 9 8 Follow the Step 1 Step 2 and Step 4 of Item 9 10 Follow the Step 1 Step 3 of Item 9 11 Follow the Step 1 Step 6 of Item 9 17 Follow the Step 1 Step 8 of Item 9 18 Disassembly of gears drive 32 SA NS55E SA NS55EG ...

Page 33: ...33 SA NS55E SA NS55EG ...

Page 34: ...9 19 2 Disassembly of CD Servo P C B Follow the Step 1 Step 5 of Item 9 4 Follow the Step 2 of Item 9 7 Follow the Step 1 Step 4 of Item 9 8 34 SA NS55E SA NS55EG ...

Page 35: ...em 9 19 1 9 19 3 Disassembly of Traverse Gear A and Traverse Gear B Follow the Step 1 Step 5 of Item 9 4 Follow the Step 2 of Item 9 7 Follow the Step 1 Step 4 of Item 9 8 Follow the Step 1 Step 2 and Step 4 of Item 9 10 Follow the Step 1 Step 3 of Item 9 11 Follow the Step 1 Step 6 of Item 9 17 Follow the Step 1 Step 8 of Item 9 18 Follow the Step 1 Step 4 of Item 9 19 1 35 SA NS55E SA NS55EG ...

Page 36: ...10 Service Positions Note For description of the disassembly procedures see the Section 9 10 1 Checking and Repairing of HP Music Port D Port and USB side B P C B 36 SA NS55E SA NS55EG ...

Page 37: ...10 2 Checking and Repairing of Panel P C B 37 SA NS55E SA NS55EG ...

Page 38: ...10 3 Checking and Repairing of Switch and Motor P C B 38 SA NS55E SA NS55EG ...

Page 39: ...10 4 Checking and Repairing Transformer P C B 39 SA NS55E SA NS55EG ...

Page 40: ...10 5 Checking and Repairing Power and AC Inlet P C B 40 SA NS55E SA NS55EG ...

Page 41: ...10 6 Checking and Repairing Main P C B 41 SA NS55E SA NS55EG ...

Page 42: ...10 7 Checking and Repairing CD Servo P C B 42 SA NS55E SA NS55EG ...

Page 43: ...of the DC circuit tester Circuit voltage and waveform described herein shall be regarded as reference information when probing defect point because it may differ from actual measuring value due to difference of Measuring instrument and its measuring condition and product itself 11 1 Voltage Measurement 11 1 1 CD SERVO P C B 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2...

Page 44: ...11 1 2 MAIN P C B 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 0 2 44 SA NS55E SA NS55EG ...

Page 45: ...1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 5 NS 0 2 34 3 34 34 34 34 34 3 3 3 3 3 3 3 3 3 11 1 3 PANEL P C B 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 5 NS 2 0 2 2 0 2 45 SA NS55E SA NS55EG ...

Page 46: ...2 56 0 4GH 0Q 1 2 56 0 5 NS 219 4 2 3 219 4 2 11 1 5 TRANSFORMER P C B 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 5 NS 64 05 14 4 2 64 05 14 4 2 3 3 34 11 1 6 MOTOR P C B 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 5 NS 1614 4 7 6 2 1614 2 3 3 3 3 46 SA NS55E SA NS55EG ...

Page 47: ...11 1 7 USB P C B 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 5 NS 75 2 75 2 47 SA NS55E SA NS55EG ...

Page 48: ... 64Vp p 50msec div IC807 PIN 6 CD PLAY 3 52Vp p 50msec div IC807 PIN 12 CD PLAY 4 32Vp p 50nsec div IC807 PIN 13 CD PLAY 1 36Vp p 50nsec div IC807 PIN 15 CD PLAY 1 98Vp p 10nsec div IC807 PIN 16 CD PLAY 3 40Vp p 10nsec div CN807 PIN 18 CD PLAY 2 68Vp p 50msec div IC807 PIN 23 CD PLAY 3 68Vp p 50msec div IC807 PIN 31 CD PLAY 3 52Vp p 10msec div IC807 PIN 33 CD PLAY 3 56Vp p 10msec div IC807 PIN 36 ...

Page 49: ...AUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE PLEASE DO NOT TOUCH THIS P C B AC IN PbF PbF PbF PbF PbF PbF PbF PbF PbF PbF PbF CN802 CN803 CN805 CN806B CN901B CN810 CN701B CN803A CN808 CN700 JW701 CN702 JW810 HEADPHONE MUSIC PORT JK730 JK740 JW803A 230V 50Hz SPEAKERS JW700 JK600 JW805 JK500 CN503 JW803 CN806A CN2401 CN807 T501 MAIN TRANSFOMRER T502 SUB TRANSFOMRER CN7002 CN7001 VOLUME VR900 FL300 ...

Page 50: ...SA NS55E SA NS55EG 50 ...

Page 51: ... 6 76 2 12 2 4 8 0 642 0 0 6482 52176 2 0 2 84 28 28 8 64 8 45 1614 52 0 1614 126 2 72 2 5 481 2 1 75 1 64 0 1 6 126 2 72 2 161 6 614 5 10 7 614 5 4 6 A 8 2 84 84 84 8 8 3 59 6 0 5 481 241 5514 6 5 0 241 5514 6 6 4 108 46 4 176 8 1 24 8 1 4 10 06 56 4 6 6 0 0 0 0 0 0 1764 0 0 0 0 0 0 0 0 0 0 5 05 5 481 126 2 72 70 6 1 4 4 5 6 59 6 SA NS55E SA NS55EG 51 ...

Page 52: ...8 8 76 2 106A 2 106A 81 A 1 81 A 1 4 6 A2 106 A456 A 5 A 6 A 0 56 176 0 8 8 52 5 5 41 64 05 14 4 4 4 8 176 176 0 4 0 8 0 59 6 3 0 10641 0 6 6 59 6 61 0 3 3 6 6 1614 2 0 2 59 6 2 3 A 6 61 0 1 4 0 0 61 0 1 4 A 6 4 5A 6 4 5A 8FFC 8FFF 4 0 176 4 8UUF 8UUC 8 A 0 6 A2 A45 2 A 5 2 A5612 A 9 A4 8 A 0 7 46A 0 7 46A176 21 A 6 A 0 6 3 1 6 6 59 6 84 84 84 3 0 0 8 176 1 6 6 59 6 2 59 6 5612 59 6 5 2 59 6 45 2 ...

Page 53: ...1 4 61 0 1 4 6 4 6 8 A 8 3 2 106 59 6 34 59 6 57 A 8 61 52 3 82 81 6 4 7 614 52A 6 52A 1 A 2 1 A42 670 4A 6 670 4A4 6 A 6 A4 6 2 106A 3 12 2 8 6 6 59 6 8 8 8 57 A 8 8 8 8 6 0 8EVTN 8 8Q A 0 0 176 0 2 2 8 8 8 5 5 8 6 0 8 8 A 8 2 75 2146 2 0 6 2 9 A 1 A 9 A 1 A0 A 56 0 564 3 6 A56 6 A 0456 A 6 A4 3 A A0456 A 8 6 0 A 6 A 6 A 6 0 9 0 9 0 9 0 9 0 0 0 0 9 0 9 0 0 9 9 0 9 0 9 0 9 0 0 0 2 2 2 2 0 0 75 75 ...

Page 54: ...SA NS55E SA NS55EG 54 ...

Page 55: ...tant for safety Furthermore special parts which have purposes of fire retardant resistors high quality sound capacitors low noise resistors etc are used When replacing any of components be sure to use only manufacturer s specified parts shown in the parts list Capacitor values are in microfarad µF unless specified otherwise F Farad pF Pico Farad Resistance values are in ohm Ω unless specified othe...

Page 56: ...56 SA NS55E SA NS55EG ...

Page 57: ... R7349 10 R7336 100 R7335 1k R7332 22k R7331 3 3k R7323 330 R7325 1k R7329 C7352 0 018 1k R7339 C7338 0 056 19 18 17 20 15 16 14 12 9 11 10 13 22 23 30 21 28 27 24 25 26 2 1 6 7 29 8 3 4 5 IC7002 BA5948FPE2 4 CH DRIVE IC MLD 7 5V MCLK MDATA RST STAT BLKCK PGND 3 3V ST_IN TX LD SW DGND ST_CLK AGND AGND DGND ST_REQ RESET_SW LCH OUT RCH OUT LOADING A9 A11 TRP TRVP BA1 A0 A2 A4 A6 A8 A7 A5 A3 A1 A10 N...

Page 58: ...u C430 C463 25V47 C447 25V47 C464 47P 100 R840 100 R842 R841 100 TU_ST AD_STOP AD_FSKIP AD_PLAY TU_CLK VERR 1K R837 AD_REV TUNED USB_MMOD AD_RSKIP AD_FWD 9 6V ASP_DATA ASP_CLK LOADING C818 16V10 D802 B0ACCK000005 R854 470K 220 R851 TERR D805 D804 R844 100 R845 100 D804 D805 B0ACCK000005 DC_DET OP_LEVEL 100P C815 15K R838 15K R839 15K R829 R830 10K R834 15K C206 220P C208 220P 220P C408 220P C406 C...

Page 59: ...9 60 64 63 70 69 73 75 10 8 7 9 12 11 99 100 95 94 96 97 90 91 89 93 92 98 4 6 5 2 1 3 81 82 80 86 87 88 84 83 85 45 19 17 15 14 16 18 43 23 21 20 22 41 24 39 37 33 35 34 29 30 27 26 28 32 31 36 38 25 40 42 44 13 46 IC807 MN101EF16ZXW MICROPROCESSOR 10K R827 KEY1 KEY2 DC_DET D_LINK_DET2 AD_ACK_IN REST_SW MECH_RIN MECH_SFD MECH_SFU MECH_FIN UART_IN MUTEA CD_OPEN_SW D_LINK_DET1 IPOD_DET KEY1 FL_CS V...

Page 60: ...7 5V TO 3 3V REGULATOR C609 16V22 16V22 C610 10V100 C280 9 6V C265 10u R896 1 5M 1 2M R897 33K R891 QR812 R898 220K QR813 Q810 B1ADCE000012 D_LINK1 DETECT D_LINK_DET1 VREF 3 3V D_LINK_DET2 AD_PLAY AD_STOP AD_FSKIP AD_RSKIP AD_ACK_IN FL3 3V 16V22 C602 D601 B0ACCK000005 IPOD_DET UART_IN UART_OUT 7 9 11 10 12 8 2 3 1 5 6 4 13 CN806B 2 1 5 4 3 IC601 C0DBZGC00067 FL3 3V REGULATOR IC 5V C604 22P C608 0 ...

Page 61: ...K R315 FL_CLK 3 3V FL_DATA G0C3R3JA0027 L901 C304 220P C303 220P FL_CS R313 1K 21 5 6 3 1 2 4 19 9 7 8 16 17 11 10 12 15 14 13 18 20 35 37 42 44 43 39 38 41 40 36 33 22 31 29 27 24 23 26 25 28 30 32 34 IC300 C0HBB0000057 FL DRIVER IC SEG9 SEG11 SEG12 SEG10 VPGND SEG8 SEG5 SEG4 SEG3 SEG2 SEG1 SEG17 GRID11 GRID10 GRID9 GRID8 SEG7 SEG6 C322 50V22 R317 100K VP C308 0 1 R316 10K SEG14 SEG13 SEG16 SEG15...

Page 62: ...ATT2 IPOD_DET VBUS DOCK5V DOCK_DET1 DO_UART_IN DOCK_UOUT DOCK5V DOCK5V DOCK5VGND MIC_VCC RF_MUTE DOCK_DET2 UART_IN AD_CTRL IPOD_DET A D CONT RF_SEL V_GND GND D NC A_GND DOCK_LOUT IPOD_ACC BATT_GND DOCK_LIN RESERVED DOCK_R OUT D VIDEO DO_UART_OUT DOCK_R DOCK_DET1 AGND DOCK_L DOCK5VGND 0 1u C901 3 2 6 7 4 5 1 9 8 JW810 4 3 7 5 6 1 2 9 10 8 Z800 ENG07823QF TUNER PACK TU_9V TU_CLK TU_LCH TU_SDA TU_RCH...

Page 63: ...54 52 57 62 63 61 19 18 20 3 2 5 4 6 8 7 1 64 15 16 9 13 10 12 11 14 17 22 21 59 60 IC900 MNZSFB5KJM1 USB CONTROLLER IC 0 1 C913 DGND D5V NRST P01 P04 DGND P03 STCLK P91 SBIO P81 D8 P73 D5 P00 P02 P66 D0 P72 D4 P70 D2 P71 D3 P75 D7 D3 3V VSS P82 D9 DGND D1 8V VDDI VDD33 TERR P21 NCE0 VSS CD_CLK CD_STAT STREQ PD4 NCE2 CD_DATA P77 NRE VERR VDD5 I2C_REQ WR_START I2C_CLK WR_END I2C_DATA ERROR DGND P85...

Page 64: ... C452 6 8K R451 10K R581 10K R580 L471 L470 8 2K R450 50V0 22 C254 R254 820 C352 1000P C372 2200P 11 4 3 6 7 9 8 5 1 2 10 12 IC400 AN17831A POWER AMPLIFIER IC FP600 5A 6 8K R251 2700P C252 100P C455 50V10 C374 C255 100P 8 2K R250 L271 L270 L270 L271 L470 L471 G0AR76Y00003 L C457 0 22u 2 2 R456 100P C459 R L C259 100P AGND MUTE_B VCC VCC AGND IN_R AGND V01 VCC V02 CTL GND CD7 5V PCONT2 SUB B_11V OP...

Page 65: ...B0ADCJ000020 C741 0 1u D702 50V2 2 C703 D700 D700 D702 B0ACCK000005 Q703 B1ABCF000079 DC DETECT Q703 10V220 C704 C702 0 1 820K R731 R730 820K 6 8 9 7 2 1 4 5 3 10 11 JW701 R700 10K 8 4 5 6 2 3 1 7 9 IC700 C0GAG0000007 MOTOR DRIVE IC SFU FAN2 FAN1 SFD 3 3V SFU PGND GND GND FIN RIN M_7 5V SFD 9 6V OP_LEVEL DC_DET VM RNF VREF OUT2 OUT1 GND RIN VCC FIN 2 4 1 3 S701 K0L1BA000078 MECHA UP 1 3 2 JW700 2 ...

Page 66: ...NT SWITCH C520 35V4700 R511 10 Q501 2SB0621AHA VP REGULATOR R503 150 C509 16V22 D520 B0EAKM000117 C504 0 01u D508 B0BC02900004 QR503 B1GBCFJJ0007 SWITCH R502 4 7K GND 2 1 4 3 CN503 2 4 1 3 5 IC501 IC501 C0DAZYY00005 3 3V 5 6V REGULATOR IC S1 S4 S3 S2 TF 235V 10V HALT DGND 5 6V AGND AGND P1 P2 S1 S2 FL2 FL1 CTL VCC 5 6V 5 6V VO2 VO1 3 3V GND SYS3 3V VPGND VP SYS3 3V VCC_15V VCC_15V SUB B_11V PCONT_...

Page 67: ...18 W7019 W7020 C7626 C7164 C7165 W7024 W7023 R7111 C7264 R7336 C7339 R7349 R7332 W7002 W7009 W7004 W7003 W7001 C7243 C7670 TP3 TP31 TP12 TP7 TP8 TP9 TP16 W7028 W7010 R7254 W7008 C7253 W7006 W7029 TP1 TP88 TP86 TP87 TP28 VREF W7007 TP4 TP17 TP14 TP24 R7221 R7212 C7230 W7005 LB7263 LB7262 LB7264 IC900 L900 IC951 0101A 0101A C915 C906 X900 C953 P903 C904 C931 P901 0101A 0101A USB LB930 LB852 R955 R95...

Page 68: ...877 R876 R874 R873 W1146 R870 R866 R865 W1021 R861 R860 W1048 R859 R858 C866 C865 W1022 W1126 C817 C274 R273 C275 R274 R275 C276 C476 C477 C277 R480 C474 IC802 R474 C265 R479 C475 R473 R475 C812 C811 R816 R815 R817 R953 R828 R810 C810 C819 R831 R836 C816 R835 C824 W1012 C814 C809 R884 C850 Q804 C808 C851 D850 R871 R872 R896 R897 R903 R899 R900 R898 IC808 C470 C270 W1122 R901 R902 Q809 C801 C802 Q8...

Page 69: ...EW S900 STOP S907 POWER R307 R311 R312 R313 R314 R315 R316 R317 R318 R319 C301 C302 D300 C308 C307 C306 C303 C304 C305 IC300 R320 SENSOR VOLUME R302 R301 R303 R304 R310 R309 R308 R708 R709 C742 CN700 IC700 MT700 REF NO 48 JW701 W701 W700 W702 W708 W707 C704 C703 CN702 Q701 R710 C700 C701 W709 R700R701 R702 R703 R704 R705 R706 R707 C740 C741 D740 D741 D742 W711 W703 W706 D701 W712 D700 R718 R714 R7...

Page 70: ...11 C512 C520 W507 W512 W513 W511 W514 W515 T502 SUB TRANSFOMRER W516 W517 W518 C510 FP502 2A D507 C502 D506 C503 C505 JK600 C254 C257 C258 C370 C453 C454 C457 C458 C586 W403 W402 W401 C253 IC400 C374 W405 W410 L270 L271 L470 L471 ZJ400 W406 W404 IC600 C600 C601 JW805 W411 W412 W413 W414 W416 W415 W422 W421 FP600 5A C587 C588 W423 W426 W424 W400 W408 JK500 Z500 L500 FC1 FC2 W1 D503 D504 D518 D519 D...

Page 71: ...CKD000006 MAZ80560ML B0BC02900004 B0BC6R700006 B0EAKM000117 B0EAMM000038 B0EAKM000168 2SB0621AHA B3AAA0000489 C1BB00000732 32P C0DBZYE00002 8P C1AB00002751 16P B0ACCK000005 B0ADCJ000020 B1ADCF000001 B1GDCFGG0026 B1GBCFGN0016 B1GBCFJJ0051 E C B C0CBABG00027 5 1 C0DAZYY00018 C0DAZYY00019 1 9 C0GAG0000007 C0JBAB000884 B0ACEL000004 1 28 15 14 7 21 22 8 1 2 3 4 5 1 12 B C E 1 4 8 5 E C B Cathode Ca A A...

Page 72: ...GC Output 50 ARFFB I ARF Feedback Signal I P 51 ARFIN I Audio RF Signal I P 52 DSLF Loop Filter Terminal For DSL 53 IREF I Reference I P 54 PLLF I PLL Loop Filter Terminal Phase Compare 55 PLLF0 O PLL Loop Filter Terminal Speed Compare Pin No Mark I O Function 56 OUTL O Audio O P LCH 57 AVSS1 GND 58 AVDD1 Analog Power Supply Voltage 1 59 OUTR O Audio O P RCH 60 DVSS3 GND3 Digital Circuit 61 NSRVMO...

Page 73: ...DD18 Power Supply 1 8V 38 N C No Connection 39 VSS Micom GND Pin No Mark I O Function 15 D3 O Motor Drive 3 reverse action output 16 D3 O Motor Drive 3 forward action output 17 D4 O Motor Drive 4 reverse action output 18 D4 O Motor Drive 4 forward action output 19 PVCC2 Power Supply 2 for Driver 20 PGND2 Ground Connection 2 for Driver 21 24 N C No Connection 25 VCC Power Supply terminal 26 VREF Re...

Page 74: ... L Close 86 REST_SW I REST SW L inner 87 D_linkDET1 I Dport Detect Connecting Unit 88 D_linkDET2 I Dport Detect Connecting Unit 89 VDD 3 3V Micom VDD 3 3V 90 AD_ACK_IN I Dport charging FULL detect 91 VSS Ground Connection 92 KEY1 I Key 1 Input 93 KEY2 I Key 2 Input 94 N C No Connection 95 N C No Connection 96 DCDET DC Level Detection Input 97 REGION Region Setting Input 98 N C No Connection 99 N C...

Page 75: ...19 Exploded Views 19 1 Cabinet Parts Location Traverse Part Location SA NS55E SA NS55EG 75 ...

Page 76: ...SA NS55E SA NS55EG 76 ...

Page 77: ...19 2 Packaging SA NS55E SA NS55EG 77 ...

Page 78: ...SA NS55E SA NS55EG 78 ...

Page 79: ... UNIT W O SERVO P C B M 302 RDG0460A CAM GEAR M 303 RDG0461A DRIVE GEAR M 304 RGQ0254 K2 TRAY M 305 RHD30083 1 CAM GEAR SCREW M 306 RHM0001 MAGNET M 307 RMB0603 1 FLOATING SPRING M 20 Replacement Parts List Important safety notice Components identified by mark have special characteristics important for safety Furthermore special parts which have purposes of fire retardent resistors high quality so...

Page 80: ...1ADCE000012 TRANSISTOR M Q901 B1ADCE000012 TRANSISTOR M Q7601 B1ADCF000001 TRANSISTOR M QR503 B1GBCFJJ0007 TRANSISTOR M QR811 B1GBCFGN0016 TRANSISTOR M QR812 B1GBCFGN0016 TRANSISTOR M QR813 B1GBCFGN0016 TRANSISTOR M QR814 B1GBCFGN0016 TRANSISTOR M QR815 B1GBCFGN0016 TRANSISTOR M Ref No Part No Part Name Description Remarks QR816 B1GBCFGN0016 TRANSISTOR M QR901 B1GBCFJJ0051 TRANSISTOR M DIODES D300...

Page 81: ...RANSFORMER M COMPONENT COMBINATION Z500 ERZV10V511CS ZENER M Z800 ENG07823QF TUNER PACK M Z901 B3RAD0000152 IR SENSOR M ZJ400 SNE1004 3 EARTH TERMINAL M RELAY RL501 K6B1AEA00015 POWER RELAY M Ref No Part No Part Name Description Remarks OSCILLATORS X320 H0H433400002 CRYSTAL OSCILLATOR M X801 H4Z8004AA001 CERAMIC RESONATOR M X802 H0A327200100 CRYSTAL OSCILLATOR M X900 H0D120500009 CRYSTAL OSCILLATO...

Page 82: ... Part Name Description Remarks R204 ERJ3GEYJ682V 6 8K 1 16W M R205 D0GB472JA007 4 7K 1 16W M R207 D0GB472JA007 4 7K 1 16W M R208 D0GB822JA007 8 2K 1 16W M R209 ERJ3GEYJ682V 6 8K 1 16W M R211 D0GB822JA007 8 2K 1 16W M R220 D0GB104JA007 100K 1 16W M R227 D0GB392JA007 3 9K 1 16W M R231 D0GB123JA007 12K 1 16W M R232 D0GB683JA007 68K 1 16W M R233 ERJ3GEYJ102V 1K 1 16W M R234 ERJ6GEYJ470V 47 1 10W M R23...

Page 83: ...809 D0GB334JA007 330K 1 16W M R810 D0GB101JA007 100 1 16W M R815 ERJ3GEYJ102V 1K 1 16W M Ref No Part No Part Name Description Remarks R816 D0GB222JA007 2 2K 1 16W M R817 ERJ3GEYJ102V 1K 1 16W M R818 D0GB101JA007 100 1 16W M R819 D0GB101JA007 100 1 16W M R820 D0GB101JA007 100 1 16W M R821 D0GB101JA007 100 1 16W M R822 ERJ3GEYJ102V 1K 1 16W M R823 D0GB101JA007 100 1 16W M R824 ERJ3GEYJ102V 1K 1 16W ...

Page 84: ...R2XB 2 2 50V M C210 F1H1H221A748 220P 50V M C211 ECJ1VB1A224K 0 22 10V M C214 ECJ1VB1C823K 0 082 16V M Ref No Part No Part Name Description Remarks C215 ECJ1VB1H104K 0 1 50V M C230 ECA1HAK010XB 1 50V M C231 ECA1HAK010XB 1 50V M C232 F1H1H331A013 330P 50V M C233 F1H1H101A230 100P 50V M C234 F1H1H101A230 100P 50V M C235 ECA0JAK470XB 47 6 3V M C236 F1H1E103A029 0 01 25V M C248 ECA1CAM221XB 220 16V M ...

Page 85: ...809 F1H1C104A041 0 1 16V M C810 F1H1H101A230 100P 50V M Ref No Part No Part Name Description Remarks C811 F1H1H101A230 100P 50V M C812 F1H1H102A219 1000P 50V M C813 F1H1H102A219 1000P 50V M C814 F1H1H101A230 100P 50V M C815 F1H1H101A230 100P 50V M C816 ECJ1VB1H561K 560P 50V M C817 ECJ1VB1H561K 560P 50V M C818 ECA1CAK100XB 10 16V M C819 F1H1H101A230 100P 50V M C820 ECJ1VB1H472K 4700P 50V M C821 ECJ...

Page 86: ...V M C7315 F1H1A474A025 0 47 10V M C7334 ECEA1AKA221I 220 10V M C7335 F1H1C104A008 0 1 16V M C7338 ECJ1VB1C563K 0 056 16V M C7339 ECJ1VB1C183K 0 018 16V M C7352 ECJ1VB1C183K 0 018 16V M C7601 ECEA0JKA330I 33 6 3V M C7613 ECJ1VB1C104K 0 1 16V M C7614 F2A0J101A198 100P 6 3V M C7626 ECJ1VB1C104K 0 1 16V M C7670 ECJ1VB1C104K 0 1 16V M 86 SA NS55E SA NS55EG FLE0703 ...

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