Panasonic SA-NS55P Service Manual Download Page 61

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15.3. MAIN CIRCUIT

TUNER CIRCUIT

(JW810)

IN SCHEMATIC

DIAGRAM - 7

MOTOR CIRCUIT

(JW701) IN

SCHEMATIC

DIAGRAM - 9

POWER CIRCUIT

(JW805)

IN SCHEMATIC

DIAGRAM - 8

C D

F G H I J K L M N O P Q R S T U V

R723

D608

B0ACCK000005

SUB+B_11V

PCONT_2

CD7.5V

9.6V

VCC+15V

3
2

12
11

CN805

9.6V

XM_R

TU_SDA

TU_CLK

TU_ST

DET_OUT

TUNED

R207

4.7K

MPORT_R
XM_L

8.2K

R411

Q723

B1GDCFGG0026

MUTING SWITCH

4R7K

R720

68K

R232

12K

R231

R234

6.3V47

C235

100P

C234

100P

C233

50V1u

C231

R235

R721

R722

2R2K

Q721

B1GBCFJJ0044

MUTING SWITCH

50V1u

C720

220P

C410

15K

R206

R406

15K

R444

3.3K

C441

0.015u

0.1

C215

C214

0.082

C415

0.1

C414

0.082

C440

0.015u

R443

3.3K

C449

0.015u

C204

220P

C404

220P

CD_LCH

6.8K

R204

DOCK_LPB

8
9

4
5

10
11

CN701B

MECH_RIN

CD7.5V

MECH_FIN

MECH_SFD

OP_LEVEL

DC_DET

9.6V

MECH_SFU

PGND

8.2K

R208

R408

8.2K

DOCK_RPB

2R7K

R203

CD_RCH

R403

2R7K

6.8K

R209

6.8K

R409

6.8K

R404

3.3K

R201

3.3K

R401

C409

50V2.2

C207

50V2.2

C407

50V2.2

C209

50V2.2

C202

0.22u

C402

0.22u

C431

50V1u

50V0.33

C448

R422

100K

68K

R432

12K

R431

C433

100P

C434

100P

330P

C432

C435

6.3V47

R435

R434

6.3V47

C723

R421

4R7K

C724

0.01u

3.9K

R436

R433

C249

0.01u

Q422

Q421

Q221, Q222, Q421, Q422

B1ABGC000001

MUTING SWITCH

3R9K

R437

MUTE_B

R441

C450

100P

C465

47P

HP_R

C230

50V1u
50V1u

C430

C463 25V47

C447

25V47

C464

47P

100

R840

100

R842

R841

100

TU_ST

AD_ST

AD_FSKIP

AD_PLA

TU_CLK

R837

AD_REV

TUNED

AD_RSKIP

AD_FWD

9.6V

ASP_DA

ASP_CLK

XM_RXD

LINK_ACTIVE

XM_TXD

DAC_RST

ANT_REV

XM_RST

C818

16V10

D802

B0ACCK000005

R854

470K

R846

R853

220

R851

220

R849

220

R850

XM_PCONT

R847

220

R848

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

C408

220P

C406

C442

0.015u

C211

0.22u

R227

3R9K

R236

3R9K

Q222

R233

16V220

C248

Q221

0.01u

C236

C405

0.22u

C411

0.22u

C205

0.22u

0.01u

C436

C250

100P

R420

4R7K

C232

330P

R220

100K

IC804

C0ABBB000297

OP-AMP IC

HP_L

D720

B0ACCK000005

Q722

B1GBCFJJ0044

MUTING SWITCH

Q722

Q721

B0ACCK000005

D721

MUTEA

HP_SW

50V0.1

C443

5.6K

R442

0.039u

C446

50V0.1

C445

5.6K

R445

C444

0.039u

29
28

15
16

21
20

3
4

IC805

C1BB00000732

ASP IC

2R7K

R202

C401

220P

2R7K

R402

C201

220P

MPORT_L

R447

12K

8.2K

R211

C210

220P

6
7

4
5

CN810

4.7K

R205

12K

R446

MUTE_B

+VCC
+VCC

AGND
IN_R
PCONT2

SUB+B_11V

OP_LEVEL

EARTH_GND

9.6V
CD7.5V
IN_L

PGND

RIN

M_7.5V

GND

SFU

FIN

GND

SFD

9.6V

OP_LEVEL

DC_DET

TUNER_RCH

VIN1

B1
B2
C1

XM_L
XM_R
TUNER_LCH

VIN2

AUX_LCH
AUX_RCH

SEL2OUT

SEL1OUT

BOUT2

MNF2

MNF1

BNF1

REC2

REC1

BNF2

BOUT1

MOUT1

MOUT2

E1
E2

DOCK_LPB
DOCK_RPB

FILTER
GND

CD_LCH
CD_RCH

AGND

VCC

CAP

RIGHT

LEFT

TUNER_LCH

TU_9V

TU_ GND

TU_SDA

TU_LCH

TU_CLK

TU_TUNED

DET_OUT

TU_RCH

TU_STEREO

TUNER_RCH

W1122

R210

47K

W1037

W1038

R410

47K

W1052

W1026

W1029

W1020

W1053

W1021

W1039 0

W1135

W1018 0

137 0

138 0

W1019

MAIN CIRCUIT

SCHEMATIC DIAGRAM - 3

: + B SIGNAL LINE

SA-NS55P MAIN CIRCUIT

2/3

3/3

1/3

: MAIN SIGNAL LINE

TO MAIN

SECTION (2/3)

: AUX SIGNAL LINE

: FM/AM/XM SIGNAL LINE

: CD SIGNAL LINE

: IPOD SIGNAL LINE

SA-NS55P

Summary of Contents for SA-NS55P

Page 1: ...ion FM 20 stations AM 15 stations 2007 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law SA NS55P Colour K Black Type n AM Tuner Section Frequency range 520 to 1710 kHz 10 kHz step Sensitivity S N 20 dB at 1000 kHz 447 µV m n CD Section Disc played 8 cm 3 or 12 cm 5 1 CD Audio CD DA 2 CD R RW CD DA MP3 formatted disc 3 MP3 Samplin...

Page 2: ...B 27 9 13 Disassembly of Main P C B 27 9 14 Disassembly of Switch P C B 28 Power consumption in standby mode 0 5 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 NS55P K Music center SA NS55P K Speaker SB NS55P K 9 15 Disassembly of Motor P C B 28 9 16 Disas...

Page 3: ... C B and AC INLET P C B 72 17 Illustration of IC s Transistors and Diodes 73 18 Terminal Function of IC s 74 18 1 IC7001 MN6627954MA IC SERVO PROCESSOR DIGITAL SIGNAL PROCESSOR DIGITAL FILTER D A CONVERTER 74 18 2 IC7002 BA5948FPE2 IC 4CH Drive 75 18 3 IC807 MN101EF16ZXW MICROPROCESSOR 75 19 Exploded Views 77 19 1 Cabinet Parts Location Traverse Part Location 77 19 2 Packaging 79 20 Replacement Pa...

Page 4: ...g 2 Using an ohmmeter measure the resistance value between the jumpered AC plug and each exposed metallic cabinet part on the equipment such as screwheads connectors control shafts etc When the exposed metallic part has a return path to the chassis the reading should be between 1MΩ and 5 2Ω When the exposed metal does not have a return path to the chassis the reading must be 1 Plug the AC cord dir...

Page 5: ...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 Replacement Parts List...

Page 6: ...1 5 Caution for fuse replacement 6 SA NS55P ...

Page 7: ...ssembly 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 devi...

Page 8: ...ariable resistor on the pickup lens 4 Do not disassemble the optical pick up unit 5 If the optical pick up is replaced use the manufacturer s specified replacement pick up only 6 Use of control or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure CAUTION THIS PRODUCT UTILIZES A LASER USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE O...

Page 9: ... variable 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 sh...

Page 10: ...der 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 ...

Page 11: ...Remote control AC cord AM loop antenna FM antenna I POD Cradle 6 Accessories Note Refer to Packing Materials Accessories Section 20 for part number 11 SA NS55P ...

Page 12: ...7 Operation Procedures 7 1 Main Unit Key Buttons Operation 7 2 Remote Control Key Buttons Operation 12 SA NS55P ...

Page 13: ...7 3 Disc Information 13 SA NS55P ...

Page 14: ...mode 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 servic...

Page 15: ... EEPROM 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 Displ...

Page 16: ...ancel press 0 button on remote control To exit Doctor 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 ex...

Page 17: ...eration to enter into this mode Step 2 Press 1 4 button on remote control It enter into CD Self Adjustment Test mode During this mode the result shall correspond to the condition as shown in the table below 8 2 4 XM Factory Test Purpose To check XM function Below is the procedures for this mode Step 1 Enter into Doctor mode For more information refer to section 8 2 on key operation to enter into t...

Page 18: ... cold start For CD unit For Traverse Press 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...

Page 19: ...s or replacement are required Warning This product uses a laser diode Refer to Precaution of Laser Diode 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 XM Module P C B Disassembly of Tuner Pack Disassembly of Rear cabinet Unit Disassembly of Power and AC Inlet P C B Disassembly of Transformer P C B Disassembly ...

Page 20: ... chart 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 20 SA NS55P ...

Page 21: ...9 3 Main Parts Location Diagram 21 SA NS55P ...

Page 22: ...2 Press 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 CN803A and CN806B on Main P C B Step 5 Remove Top Cabinet as arrow shown 22 SA NS55P ...

Page 23: ...rt P C B Disassembly of HP Music Port P C B Step 1 Remove 2 screws and release 2 catches to remove HP Music Port P C B as arrow shown 9 6 Disassembly of XM Module P C B Follow the Step 1 Step 5 of Item 9 4 Step 1 Remove 1 screw Step 2 Detach FFC cable CN900 on Main P C B Step 3 Remove XM Module P C B as arrow shown Be careful of the catches 23 SA NS55P ...

Page 24: ...B to remove Tuner Pack as arrow shown 9 8 Disassembly of Rear Cabinet Unit Follow the Step 1 Step 5 of Item 9 4 Follow the Step 2 of Item 9 6 Follow the Step 2 of Item 9 7 Step 1 Remove 5 screws Step 2 Detach cable CN702 on Motor P C B Step 3 Detach wires from the catch on rear cabinet Step 4 Remove Rear Cabinet as arrow shown Be careful of the catches 24 SA NS55P ...

Page 25: ...and remove the wire carefully from the holder Step 3 Remove Power P C B Replacement of Power Amplifier IC IC400 Voltage Regulator IC 600 Step 4 Remove 2 screws For IC 400 Step 4 Remove 1 screw For IC600 Step 5 Unsolder the terminal to replace the component Note For replacement of voltage regulator IC 600 repeat step 4 5 Disassembly of AC Inlet P C B Step 7 Unsolder 2 solder point Step 7 Remove 2 s...

Page 26: ...p 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 9 11 Disassembly of Front Panel Follow the Step 1 Step 5 of Item 9 4 Step 1 Detach cable CN503 and CN901B on main P C B Transformer P C B Step 2 Remove 2 screw Step 3 Release catches and remove Front Panel as arrow shown 26 SA NS55P...

Page 27: ...ve 7 screw Step 2 Release 2 catches and remove Panel P C B as arrow shown 9 13 Disassembly of Main P C B Follow the Step 1 Step 5 of Item 9 4 Step 1 Detach cable CN900 CN701B CN808 CN810 CN807 CN805 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 27 SA NS55P ...

Page 28: ... P C B Step 2 Release both catches and remove the Switch P C B by gently pulling out 9 15 Disassembly of Motor P C B Follow the Step 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 28 SA NS55P ...

Page 29: ...r P C B 9 16 Disassembly of Gear Box Follow the Step 1 Step 5 of Item 9 4 Follow the Step 1 Step 3 of Item 9 15 Step 1 Remove 1 screw Step 2 Release catch Step 3 Remove Belt Step 4 Remove Belt Pulley Step 5 Remove Gear A Step 6 Remove Gear B 29 SA NS55P ...

Page 30: ...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 cover Step 3 Remove 4 screws Step 4 Remove 4 screws Step 5 Detach connector CN805 30 SA NS55P ...

Page 31: ...9 6 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 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 31 SA NS55P ...

Page 32: ...ull down CD spring gently as arrow shown Disassembly of Inner Chassis Step 6 Pull inward to release the Inner chassis as arrow shown Step 7 Remove the Inner chassis as arrow shown Disassembly of CD Mechanism Step 8 Remove 4 screws and remove CD Mechanism Insert wire Wire dressing 32 SA NS55P ...

Page 33: ...am Gear CD Mechanism Unit 9 19 1 Disassembly of the Traverse Unit Follow the Step 1 Step 5 of Item 9 4 Follow the Step 2 of Item 9 6 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 33 SA NS55P ...

Page 34: ... Disassembly of gears drive 34 SA NS55P ...

Page 35: ...35 SA NS55P ...

Page 36: ...m 9 17 Follow the Step 1 Step 8 of Item 9 18 Follow the Step 1 Step 4 of Item 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 6 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 1...

Page 37: ...37 SA NS55P ...

Page 38: ...10 Service Positions Note For description of the disassembly procedures see the Section 9 10 1 Checking and Repairing of D Port and HP Music Port P C B 38 SA NS55P ...

Page 39: ...10 2 Checking and Repairing of Panel P C B 39 SA NS55P ...

Page 40: ...10 3 Checking and Repairing of Switch and Motor P C B 40 SA NS55P ...

Page 41: ...10 4 Checking and Repairing Transformer P C B 41 SA NS55P ...

Page 42: ...10 5 Checking and Repairing Power and AC Inlet P C B 42 SA NS55P ...

Page 43: ...10 6 Checking and Repairing Main P C B 43 SA NS55P ...

Page 44: ...10 7 Checking and Repairing CD Servo P C B 44 SA NS55P ...

Page 45: ...ce 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 R 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 0...

Page 46: ...11 1 2 Main P C B R 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 46 SA NS55P ...

Page 47: ... 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 3 3 3 3 3 3 3 3 3 3 34 34 34 34 34 34 5 05 2 0 2 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 2 0 2 5 05 2 2 0 2 47 SA NS55P ...

Page 48: ...0 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 219 4 2 3 5 05 2 219 4 2 11 1 5 Transformer P C B R 4GH 0Q 1 2 56 0 64 05 14 4 2 3 3 34 5 05 2 64 05 14 4 2 11 1 6 Motor P C B R 4GH 0Q 1 2 56 0 4GH 0Q 1 2 56 0 1614 2 3 3 3 3 5 05 2 1614 2 48 SA NS55P ...

Page 49: ...11 1 7 XM Module 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 05 2 1 7 2 QFWNG 2 49 SA NS55P ...

Page 50: ...LAY 3 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 PI...

Page 51: ...TO DOCK Tuner Pack CAUTION RISK OF ELECTRIC SHOCK AC VOLTAGE LINE PLEASE DO NOT TOUCH THIS P C B PbF PbF PbF PbF PbF PbF PbF PbF PbF PbF PbF CN900 CN803 CN805 CN806B CN901B CN810 CN701B CN803A CN808 CN700 JW701 CN702 JW810 HEADPHONE MUSIC PORT JK730 JK740 JW803A AC IN 120V 60Hz SPEAKERS JW700 JK600 JW805 JK500 CN503 JW803 CN806A CN2401 JK1 FP1 XM READY CN807 T501 MAIN TRANSFOMRER T502 SUB TRANSFOM...

Page 52: ...SA NS55P 52 ...

Page 53: ...6 8 5 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 1764 0 0 0 0 0 0 0 0 5 05 2 5 481 126 2 72 70 6 1 4 4 5 6 59 6 SA NS55P 53 ...

Page 54: ... 34 34 1 10641 1 10641 3 34 34 34 34 8 1 8 8 0 8 8EVTN A 0 A4 0 A5 7 A5 4 5 6 59 6 3 84 8 8 0456 52A 6 6 52A 52A 6 1 A 2 1 A42 A 6 670 4A 6 670 4A4 6 A 6 A4 6 52A 6 2 106A 84 8 8 76 2 106A 2 106A A2 106 A456 A456 A6 A176 5A4 6 0 6 8 06A4 8 A4 A 0 A 76 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 ...

Page 55: ... 0 9 0 9 0 9 0 9 8 2 8 A 8 3 59 6 61 0 1 4 61 0 1 4 61 5 481 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 6 61 0 1 4 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 5 0 0 5 0 5 0...

Page 56: ...SA NS55P 56 ...

Page 57: ...ristics important 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 s...

Page 58: ...58 SA NS55P ...

Page 59: ...7331 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 NWE BA0 PC NRAS NCAS PRAMVDD15 PRAMVDD33 ...

Page 60: ...7 R6 4 7K X1 X1 H0A451500001 47 R20 100K R4 C3 0 1 47 45 43 40 41 38 37 39 42 44 46 23 20 15 14 18 19 16 17 22 21 24 35 32 33 28 25 27 26 30 31 29 34 36 6 1 4 2 3 5 48 8 9 7 10 12 11 13 C1AB00002670 IC1 47 R58 6 5 8 9 11 12 10 14 15 13 7 2 1 4 3 17 16 FP1 47 R57 1K R11 C5 0 1 C4 0 1 LB7 J0JHC0000107 C27 IN EN IN 100K 100K 5 3V AGND MUTE 3 3V 5 3V 500mA 5 3V 3 3V 100mA DGND SC_RXD AOUT_R AOUT_L SC_...

Page 61: ...T C818 16V10 D802 B0ACCK000005 R854 470K R846 1K R853 1K 220 R851 220 R849 220 R850 XM_PCONT R847 1K 220 R848 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 C442 0 015u C211 0 22u R227 3R9K R236 3R9K Q222 1K R233 16V220 C248 Q221 0 01u C236 C405 0 22u C411 0 22u C205 0 22u 0 01u C436 ...

Page 62: ... 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 UART_OUT MECH_RIN MECH_SFD MECH_SFU MECH_FIN UART_IN MUTEA CD_OPEN_SW D_LINK_DET1 IPOD_DET KEY1 FL_CS VREF FL_CLK FL_DATA RMT KEY2 VOL_JOG1 VOL_JOG2 VREF 3 3V 5 6V FL_RST CD3 3V DAB_PCONT BLKCK 29 RMT NC CD_MDATA XM_MUTE 27 I2S_RATE 28 NC E_CS NC NC TU_SDA STAT VDD18 CD...

Page 63: ...PB C470 1u R476 1 2K 2 1 3 IC604 C0CBABG00027 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 C0DBZGC0...

Page 64: ...1K R314 1K 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 SE...

Page 65: ...CK_DET2 BATT2 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 ENG06836QF TUNER PACK TU_9V TU_CLK TU_LCH TU_S...

Page 66: ...K R451 10K R581 10K R580 L471 L470 8 2K R450 50V0 22 C254 R254 820 C352 2200P C372 2200P C456 470P 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 C256 470P 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 S...

Page 67: ...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 68: ...0005 PCONT 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_11...

Page 69: ... W7017 W7022 W7018 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 CN806A CN2401 OPTION V 1 TO DOCK WA3004 WA3002 WA3003 WA3001 R3001 R3002 C3001 IC1 IC3 X1...

Page 70: ...R936 D910 R929 R934 R935 W891 W1078 R410 R210 IC604 R946 R947 R948 C608 D601 D602 R882 R883 C603 IC601 D608 C806 R809 C807 R808 C804 C805 C803 R807 W1045 R801 R802 R881 R803 R804 R805 R800 R806 W1014 R862 R869 R863 W1051 W1123 C820 R875 C821 R880 C823 C822 W1013 R879 R878 R877 R876 R874 R873 W1146 R870 R866 R865 W1021 R861 R860 W1048 R859 R858 C866 C865 W1022 W1126 C817 C274 R273 C275 R274 R275 C2...

Page 71: ...R900 S909 TUNER BAND Z901 W313 JW503 W317 W324 FL300 S901 CD PLAY S905 XM S911 D PORT S910 MUSIC PORT S912 CD OPEN CLOSE S903 FWD S904 REW 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 R310 R309 R308 R304 R303 R302 R301 R306 SENSOR VOLUME 2 1 3 1 5 10 15 20 25 30 35 40 44 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 1 2 3...

Page 72: ... D510 D520 R511 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 D50...

Page 73: ...CKD000006 MAZ80560ML B0BC02900004 B0BC6R700006 B0EAKM000117 B0EAMM000038 B0EAKM000168 2SB0621AHA B3AAA0000489 C1BB00000732 32P C0DBZYE00002 8P C0FBBY000027 16P B0ACCK000005 MA2J72800L B0ADCJ000020 B1ADCF000001 B1GDCFGG0026 B1GBCFGN0016 B1GBCFJJ0051 E C B C0CBABG00027 C0DAZYY00018 C0DAZYY00019 1 9 C0GAG0000007 C0JBAB000884 B0ACEL000004 1 28 15 14 7 21 22 8 5 1 1 2 3 4 5 1 12 B C E E C B Cathode Ca ...

Page 74: ...T O AGC 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 N...

Page 75: ...l Clock Output 41 ASP_DATA O ASP Sound Processor Serial Data Output 42 N C No Connection 43 N C No Connection 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 C...

Page 76: ... Connecting Unit 88 D_linkDET2 I Dport Detect Connecting Unit 89 VDD 3 3V Micom VDD 3 3V 90 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 I DC Level Detection Input 97 REGION I Region Setting Input 98 N C No Connection 99 N C No Connection 100 VREF A D Converter reference voltage 3 3V 76 S...

Page 77: ...19 Exploded Views 19 1 Cabinet Parts Location Traverse Part Location SA NS55P 77 ...

Page 78: ...SA NS55P 78 ...

Page 79: ...19 2 Packaging SA NS55P 79 ...

Page 80: ...SA NS55P 80 ...

Page 81: ...M0001 MAGNET M 307 RMB0603 1 FLOATING SPRING M 308 RFKNANS55P K CLAMPER HOLDER ASS Y M 309 RME0288 1 CENTERING SPRING M 310 RMG0510 K FLOATING RUBBER A M 311 RMG0511 K FLOATING RUBBER B M 312 RMK0422A MECHA CHASSIS M 313 RMR1223 K1 CLAMP PLATE M 314 RMR1242 X3 FIXTURE M 315 XTN2 6GFJ SCREW M 316 K0F111E00093 OPEN SWITCH M Printed Circuit Board 20 Replacement Parts List Important safety notice Comp...

Page 82: ...0051 TRANSISTOR M DIODES D1 MA2J72800L DIODE M D300 B0BC6R700006 DIODE M D301 B3AAA0000489 DIODE M D501 B0ACCK000005 DIODE M D502 B0EAMM000038 DIODE M D503 B0EAMM000038 DIODE M D504 B0EAMM000038 DIODE M Ref No Part No Part Name Description Remarks D505 B0EAMM000038 DIODE M D506 B0EAKM000117 DIODE M D507 B0EAKM000117 DIODE M D508 B0BC02900004 DIODE M D509 B0ACCK000005 DIODE M D510 B0EAKM000117 DIOD...

Page 83: ...K2HC1YYA0002 JK MUSIC PORT M CHIP JUMPERS W2 ERJ6GEY0R00V CHIP JUMPER M W407 ERJ6GEY0R00V CHIP JUMPER M W409 ERJ6GEY0R00V CHIP JUMPER M W703 ERJ6GEY0R00V CHIP JUMPER M W704 ERJ6GEY0R00V CHIP JUMPER M W705 ERJ6GEY0R00V CHIP JUMPER M W706 ERJ6GEY0R00V CHIP JUMPER M W711 ERJ3GEY0R00V CHIP JUMPER M W712 ERJ6GEY0R00V CHIP JUMPER M W891 ERJ6GEY0R00V CHIP JUMPER M W1004 ERJ6GEY0R00V CHIP JUMPER M W1005 E...

Page 84: ...5 D0GB470JA008 47 1 16W M R26 D0GB470JA008 47 1 16W M R31 ERJ6GEYJ102V 1K 1 10W M R32 ERJ6GEYJ102V 1K 1 10W M R39 ERJ6GEYJ104V 100K 1 10W M R40 ERJ6GEYJ104V 100K 1 10W M R43 ERJ3GEY0R00V 0 1 16W M R44 ERJ3GEY0R00V 0 1 16W M R45 ERJ3GEY0R00V 0 1 16W M R46 ERJ3GEY0R00V 0 1 16W M R53 ERJ3GEY0R00V 0 1 16W M R54 ERJ3GEY0R00V 0 1 16W M R55 D0GB104JA007 100K 1 16W M R57 D0GB470JA008 47 1 16W M R58 D0GB47...

Page 85: ...JA007 5 6K 1 16W M R718 D0GB563JA007 56K 1 16W M R719 ERJ3GEYJ103V 10K 1 16W M R720 D0GB472JA007 4 7K 1 16W M Ref No Part No Part Name Description Remarks R721 ERJ3GEYJ102V 1K 1 16W M R722 D0GB222JA007 2 2K 1 16W M R723 D0AF100JA039 10 1 4W M R730 ERJ3GEYJ824V 820K 1 16W M R731 ERJ3GEYJ824V 820K 1 16W M R760 D0GB471JA007 470 1 16W M R761 D0GB471JA007 470 1 16W M R762 D0GB182JA007 1 8K 1 16W M R763...

Page 86: ...R7253 ERJ3GEYJ100V 10 1 16W M R7254 D0GB102JA008 1K 1 16W M R7315 ERJ3GEYJ332V 3 3K 1 16W M R7323 ERJ3GEYJ332V 3 3K 1 16W M R7325 ERJ3GEYJ331V 330 1 16W M R7327 D0GB102JA008 1K 1 16W M R7328 D0GB103JA008 10K 1 16W M Ref No Part No Part Name Description Remarks R7329 D0GB102JA008 1K 1 16W M R7330 ERJ3GEYJ562V 5 6K 1 16W M R7331 D0GB223JA008 22K 1 16W M R7332 D0GB102JA008 1K 1 16W M R7335 ERJ3GEYJ10...

Page 87: ...30 0 01 50V M C505 ECA2AM100B 10 100V M C506 F1H1H103A730 0 01 50V M C507 ECA1CAM102XB 1000 16V M Ref No Part No Part Name Description Remarks C509 ECA1CAK220XB 22 16V M C510 ECQV1H104JL3 0 1 50V M C511 ECA1EAM101XB 100 25V M C512 ECA1CAK220XB 22 16V M C520 ECA1VAM472XE 4700 35V M C586 ECA1HAK100XB 10 50V M C587 F2A1H1R0A234 1 50V M C588 F2A1H1R0A234 1 50V M C600 ECA1CAK220XB 22 16V M C601 ECA1CAK...

Page 88: ...27 ECA1HAK010XI 1 50V M C7228 ECA1HAK010XI 1 50V M C7230 ECJ1VB1C104K 0 1 16V M C7231 F2A0J221A200 220P 6 3V M C7232 F2A0J221A200 220P 6 3V M C7233 F1H1C104A008 0 1 16V M C7234 ECJ1VB1C104K 0 1 16V M C7235 F2A1C100A133 10P 16V M C7241 F1H1H102A219 1000P 50V M C7243 F1H1C104A008 0 1 16V M C7244 ECJ1VB1C153K 0 015 16V M C7253 F1H1H471A219 470P 50V M C7263 ECJ1VB1C104K 0 1 16V M C7264 ECJ1VB1C104K 0 ...

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