Denon DNP-800NE Service Manual Download Page 19

Page: 19 / 65

MAIN, SMPS

MAIN (A SIDE)

MAIN (B SIDE)

SMPS (A SIDE)

SMPS (B SIDE)

C851

C834

R739

R746

C632

C633

C618

C827

R1072

C826 R1070

R1068

R1071

D521

D529

Q543

R1048

BD503

BD505

L502

D540

R1049

L505

C759

C757

C765

C764

R538

IC500

R500

R612

R609

R608

R607

R606

TP6

R602

R614

Q538

Q537

C728

R600

R601

R1080

R875

R858

Q525

C709

R878

R587

R589

R586

R584

TP16

TP14

C679

C662

Q516

C795

C667

C743

R843

R1085

R1066

D530

BD509

BD510

BD518

BD517

Q545

R1084

Q522

C803

R1062

R1063

R1087

R734

R689

C602

R755

C601

R753

R754

R752

C589

R636

R635 R655 R657

R1069

R1075

C612

R775

R662

R665

C591

R663

R666

R664

R757

R758

C604

R756 R759

R750

R677

R675

R673

R671

R676

R674

R672

C858

C611

L51

R631

R632

R633

R629

C842

R626 R625 R624 R623 R622

C780

R619 R615 R617 R616

C607

C609

CLAMP856

R583

C665

R900

D524

L508

L507

L510

R907

R914

R903

R1037 R1038 C766

C506

R548

D536

R550 R551

C844

R549

R533

R531

R503

R528

R560

R558

C537

R561

R610

R611

TP11

TP7

C500

R501

R526

R529

R534

R535

R603

TP8

TP9

Q539

R891

R857

R848

C729

Q520

R593 R594

R596

R604

Q527

Q528

R870

C829

D527

C708

R887

R590

R588

R781

R778

IC515

C697

R81

R802 R803

C696

R799 R779

C833

R839

R852

R856

Q517

Q518

C712

C658

C634

R814

R813

R819

R1058

R846

C831

C742

R818

D538

R1094

R838

R837

R841

R840

R884

BD507

BD508

Q546

R744

R738

R1047

R508

R556

R506

R555

R504 R515 R514 R516

R507 R51

R510

R576

R599

R598

R893

R1082

R873

R871

D502

R810

R806

R796

R828

C853

R1083

C850

C838

C852

C854

C810

R1061

C805

C806

R769

C615

C617

R771

R770

Q547

C663

C828

R1074

R745

C600

C599

R727

R729
R732

R728
R730

R742

TP4

R709
R714
R719

R721

R717

R711

R706

TP2

R691 R693

C835

Q544

C621

C623

C620

C624

Q551

D531

R773

R776

D500

R748

R749

R737

C598

R1086

R697

R703

R707

R712

C594

R690

R680

C772

D519 D518

D520

C775

C781

IC514

C595

R702

R700

R708
R704

D522

C776

Q501

D526

D528

R523

R524

R525

R505

R518

R520

R522

C754

C762

C760

L509

C767

C768

R1036

C769

R978

C501

R547

C515

C845

R580

R579

C638

C655

C792

R1054

C540

TP10

R595

R928

Q524

D511

R880

R863

R877

R876

C751

R872

R861

R888

R890

R882
R881

R860

R868

C539

C796

BD513

BD511

BD515

BD516

C784

R1053

R815

R855

D508

R801

R800

R797

R794

C703

C698

R821

C694
C692

C832

R786

R1052

C802

C718

Q513

Q510

D505

C739
C737

R825

R1067

L514

C855

IC521

C807

C809

ADJ

ICT

C825

R1073

Q552

R1064

Q550

C616

R1065

CLAMP855

R724
R726

R725
C597

R733

R741

SW1

R751

R761

C603

TP3

C605

R735

R658

R660

R696 R698

C593

R652

R654

TP1

R653

R688

R1077

R1076

R1060

C804

R661

R659

R1055 R1057

C625

BKT500

C619

R634

Q553

R763 R762 R766 R765

R715

R740

R747

C614

R777

C613

R760

C699

C590

R669

R667

R692

R694

R668

R679

R678

R670

C773

N501

C843

L512

R628 R627

R621 R620

R618

BD504 BD506

D523

C857

R517

C596

C535

IC504

C774

IC513

C782

C777

R649

R684

R682

R650

C606

C608

Q502

R537

R532

R527

R502

R530

R585 R581 R582

FG502

R539

R521

R519

R919 R916 R915

L504

L503

L506

R896

R898

U505

D539

C685

CP503

R906

R902

R996

U506

C836

C753

C814

U509

R1027

R1002

R554

C510

C509

C508

X500

C824

C507

C622

R559

R557

C503

C785

FPC500

R591

R592

Q500

IC502

IC516

R613

R605

IC501

TP12

R889

C747

C731

IC509

D537

R865

R867

C680

C750

C749

U504

C746

C748

Q519

Q526

Q529

Q533

R869

R885

C752

Q521

Q532

C745

Q534

C538

R850

D515

D512

C797

C801

C791

D525

C787

R812

R844

R845

R808

C706

R842

R807

C689

R804

R809

R859

C830

C702

IC508

R816

R822

R788

R798

IC506

C725

R805

C695

R785 R790

C727

R820

IC507

IC522

R787

C717

R795

R1056

R1059

FG503

C723

C720

IC510

C722

C721

J500

D504

C744

R827

R834

C741

R883

R836

RLY500

C740

R829

R817

R835

R826

Q548

CN501

IC518

IC505

R774

C610

C771

C770

R553

R552

IC503

C779

R641

R640

R642

R645

JACK501

R509

R513

R512

R577

R575

R574

C837

BD520

BD519

IC519

U502

D533

IC520

R656 R597

C707

RLY501

R879

R854

R853

R849

R886

R784

R874

R866 R862

D501

D507

C700

R789

R823

C684

R832

C732

U508

U507

R764

Q549

R1050

X501

R1089

R1090

R1091

R736

R743

R864

R710

R705

R723

R701

R648

R646

R643
R716

R685

R683

R1078

R544 R545

C650

C651

C790

IC517

C800

C798

TP5

TP15

TP13

Q507

D503

Q542

Q540

R894 R1079

R791

C660

C659

D532

C724

R783

R782

R578

R1051

FG501

R768 R767

CP500

CP502

R713

R718

R699

R695

C849

2 3

5 6 7 8

9 10

13 14 15

11 12

U501

R772

C808

R851

R651

C592

Q554

R647

R686

R687

R681

FG500

CP501

C652

SW500

R540

R542

R546

C502

R541

R543

C846

N500

BD514

BD512

FPC501

L513

U500

C789

C799

CLAMP858

Q506

Q505

Q555

R892 R1081

R847

CN500

C688

C711

C710

IC511

C819

C687

C734

R824

R780

C682

IC512

C517

C518

C536

R833

U503

R644

R638

R639

R637

R536

C505

C840

C841

C839

C701

C859

C813

C860

JACK500

JACK503

C733

C686

C704

JACK502

C716

R564

BKT501

R569

R565

R563

R573

R571

R570

R566

R562

R572

R567

R568

FDC608

TLV70218

BKT104

OUT

NJM8068

V70233

3.TXD

1.RESET

2.+3.3V_CPU

5.GND_D

6.CNVSS

7.DSP_BOOT

2SAR293P

FDC608

OPTION

10MHz

1.RESET 2.+3.3V_CPU 3.TDO

6.UB 7.MD 8.EMLE 9.TRST# 10.TCK

BKT103

MFI337S3959

1.FTCK

2.DGND

5.FTMS

9.FTDI

10.DGND

NJM7805F

2.DGND

3.CONF_DONE

4.+3.3V_D 5.NCFG

EP4CE15F17C8N

10.DGND

7.DA

TA0

8.FLASH_NCE

9.ASDO_DA

TA1

V70212

1.+12V_A

RED

3.-12V_A

8.HP_L

11.HP_R

10.GND_A

9.GND_A

7020-08291-000-0S

5.HP_GAIN_H

6.HP_GAIN_M

4.HP_MUTE

TPS563200

8.AGND
9.-12V_A
10.AGND

7.+18V_OLED

2.+5V_NET
3.+5V_NET
4.DGND
5.+5V_NET

E2
E3

130

140

120

100

110

BKT102

BKT101

BURRING

BD4730G

R5F5631FDDFB

PCF8574

TLV70233

7.GND

4.DV3.3V

3.TDO

2.DGND

1.TCK

SN74LVC244

24.576MHz

PCM9211

TC7WHU04

BURRING

EPCQ16SI8N

TPS563200

NJM8068

OUT

11.+12V_A

6.DGND

1.P_DOWN

4.RXD

2SCR293P

4.TDI 5.GND_D

11.TMS

PCF8574

6.TDI

5.TMS

NCP380H

OPT OUT

(GRAY)

1.AL

TERA_DCLK

6.NCE

3.FTDO 4.+2.5V

NJU72343

WHITE

V70225

PCM1795

OPA1662

RED

WHITE

2.GND_A

7.HP_DET

BA033T

DNP800NE MAIN PCB (MP)

KIA7907PI

KIA7807API

5M570ZF256C5N

1.+18V_OLED

2.+18V_OLED

3.GND_D

4.+3.3V_D

5.GND_D

6. +3.3V_CPU

7.GND_D

8.LED_GREEN

9.LED_RED

10.OLED_PCONT

11.REMOTE

12.KEY2

13.KEY1

14.D0

15.D1

16.D2

17.D3

18.D4

19.D5

20.D6

21.D7

22.EL_CS

23.EL_PW

,WR

24.EL_D/C

25.EL_E,RD

26.+16V_OLED

27.EL_RESET

SN74LVC244

OPA1662

C672

R958

C520

R911

R923
R918

R930

R926

R971

R967

R992

R999

R1005

R1022
R1019

R1031

R1026

TP505

R1045

C521

R986

L500

C674

C673

C637

R630

C574

C563

C569

C568

C719

C670

C730

C736

R830

C645

C644

C627

C643

C657

C640

C626

C639

C649

C666

R1030

R1024

R1020

R1017

R1013

R1009

R1003

R997

R995

R989

C523

C533

C525

C513

R925

R984

R1011

R1015

R1040
R1034

R977

C656

C669

C524

R899

C653

C654

R912

R904

TP503

TP504

C818

L501

TP500

C815

C553

C586

C547

C561

C558

C571

C636

C542

C550

C564

C582

C587

C549

C848

C794 C788

C543

C681

C693

C713

C715

C738

C735

C646

C647

C648

C783

C546

C562

C671

C811

C812

R940

R935

R936
R932

R941
R939

R953

R956

R952

R948

R959

R949

R980

R972

R968

R973

R981

R969

R1000

R1006

R1007
R1001

C526

R905

R908

R921

R917

C763

R922

C755

R920

R933

R927

R929

R942

R950

R951

R945

R960

R966

R970

R974

R985

R1010

R1004

R998

R991

R1025

R1028

R1021

R1043
R1042
R1039

R1044

C512

C530

C531

C522

C560

BD500

R913

C761

R963

R1008

R990

R1029
R1023

R1032

C516

C504

C668

C556
C545

C585

C583

C573

C581

C584

C541

C557

C551

C635

C675

R792

R793

C691

C683

R831

C661

C664

C641

C642

R988

R993
R987

R943

R946

R964

R961

R931

R944

R994

R965
R962

R947

C519

C527

C529

R924

R909

C756

R954

R955

R937

R957

R910

R1035
R1033

R1018

R1014

R983

R976

R982

C629

C628

C51

C534

C532

C514

C528

R897

R895

R901

C678

C817

C816

C677

C758

C676

R975

R1012

R1016

R1041
R1046

R979

TP502

TP501

C847

BD502

C555

C544

C567

C554

C565

C588

C576

C579

C548

C559

C566

C575

R1088

R1092

R1093

C786

C793

C714

C726

Q503

Q504

C705

C690

C631

C630

Q508

C778

D534

D535

R934

C570

C552

R722

R720

C580

BD501

C823

C820

C822

Q509

R938

C572

C578

C577

C821

C856

7020-08291-000-0S

DNP800NE MAIN PCB (MP)

Before Servicing

This Unit

Electrical

Mechanical

Repair Information

Updating

Summary of Contents for DNP-800NE

Page 1: ...uals denon com DNP800NE JP JA index php Upload is planned for the time of a future press release BEFORE SERVICING THIS UNIT ELECTRICAL MECHANICAL REPAIR INFORMATION UPDATING Confidential For purposes of improvement specifications and design are subject to change without notice Please use this service manual when referring to the operating instructions without fail Some illustrations used in this s...

Page 2: ...AND OPTICS ONLINE PARTS LIST Accessing the Parts List Searching Part Numbers or Ref Numbers NOTE FOR PARTS LIST SERIAL NUMBER Serial Number Organization SKU Code of this Unit POST SERVICE PRECAUTIONS Initializing this Unit Before Servicing This Unit Electrical Mechanical Repair Information Updating 2 ...

Page 3: ...c diagrams and parts lists be sure to use the designated parts Be sure to mount parts and arrange the wires as they were originally placed For safety seasons some parts use tapes tubes or other insulating materials and some parts are mount ed away from the surface of printed circuit boards Care should also be taken with the positions of the wires by arranging them and using clamps to keep them awa...

Page 4: ...PUT CONDITION 4 CIRCUIT AND PARTS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE Electrostatic breakdown of the semi conductors or optical pickup may occur due to a potential differ ence caused by electrostatic charge during unpacking or repair work 1 Ground for Human Body Be sure to wear a grounding band 1 M ohm that is properly grounded to remove any static electricity that may be charged on the bod...

Page 5: ...mbers or Ref numbers 1 Enter the part number or Ref number in the search window of the Parts List and press the search button 2 The search results are displayed The name of the sheet in which the search part is used and the part s line are displayed 3 Next click the Sheet section of the search results 1 Parts indicated by nsp on this table cannot be supplied 2 When ordering a part make a clear dis...

Page 6: ...ion The 14 digit serial number that contains the code of the manufacturing plant and the manufacturing date SKU code 14 digits Factory code Cumulative serial number Manufactured Year month The last 2digit of year Month 01 12 SKU Code of this Unit Before Servicing This Unit Electrical Mechanical Repair Information Updating 6 ...

Page 7: ...tializing the device restores the customized settings to the factory settings Write down your settings in advance and reconfigure the settings after initialization Use network initialization mode to initialize the network related settings 1 Press the power operation button to turn off the power and remove the AC plug from the socket 2 Insert the AC plug while pressing button POWER and wait for mor...

Page 8: ...CH06 POWER SCH07 FRONT SCH08 HEADPHONE SCH09 SMPS PRINTED CIRCUIT BOARDS FRONT HEADPHONE USB GUIDE A B MAIN SMPS BLOCK DIAGRAM POWER DIAGRAM WIRING DIAGRAM SEMICONDUCTORS 1 IC s 2 OLED DISPLAY 3 Remote Code Table Before Servicing This Unit Electrical Mechanical Repair Information Updating 8 ...

Page 9: ...ET_GPIO_21 R538 1K 1608 R537 10K 1608 BD520 CB05YTYH221 2012 1K 1608 R500 C535 47 50 KR3 1 2 4 6 3 5 7 N500 NM R578 0 1608 FROM POWER BLOCK C516 100N K 1608 C515 100N K 1608 R558 10K 1608 C509 68N J 1608 C508 100N K 1608 METAL FILM OR CARBON R559 10K 1608 R557 100 1608 R551 NM TEST_06_T2 TEST_08_P2 TEST_09_N2 PLD_DIT_DATA R555 100 1608 PLD_DIT_LRCK PLD_DIT_PBCK R552 100 1608 PLD_DIT_MCK PLD_SRC_MC...

Page 10: ...0V 1608 C573 100N K 1608 C576 100N K 1608 C575 100N K 1608 C578 100N K 1608 100N K 1608 C545 100N K 1608 C548 100N K 1608 C547 100N K 1608 C550 C582 100N K 1608 C581 100N K 1608 C584 100N K 1608 100N K 1608 C554 100N K 1608 C553 100N K 1608 C556 C587 100N K 1608 100N K 1608 C559 100N K 1608 C562 C564 10U K 10V 1608 C840 100 25 6 3 11 RFO C567 100N K 1608 C569 100N K 1608 NET00279 25_VCC TEST1 33_V...

Page 11: ...ED NET3V3_POWER A_PW_SHORT 18V_OLED A_PW_CONT 3V3_CPU C_PLD_DAC1_MUTE C_PCM_DSD_MODE C_DIR_MCK_SEL C_TDM_CONV_RESET C_CS2K_LRCK_SEL C_CS2K_MCK_SEL C_PLD_MDO C_PLD_MDI C_PLD_CS TMS TRST EMLE MD UB TDO TDI RESET HP_GAIN_M HP_GAIN_H OPEN 10K E2 N 100N K 1608 C600 R735 0 1608 HP_ON OFF R733 0 1608 KEY2 KEY1 TP4 R729 33 1608 R727 33 1608 R726 33 1608 EMPHASIS R725 33 1608 R721 33 1608 R717 33 1608 FPGA...

Page 12: ... 1K 1608 R860 C741 2N2 EB 100V R788 1K AX R878 100K 1608 R832 2K2 AX R789 1K AX R790 1K AX R882 2K2 1608 C727 470P 100V PEF 470P J 1608 C737 10N K 1608 C739 Q539 RT1P141C C856 330P J 1608 R1093 NM 330P J 1608 C848 R1092 NM 10 AX R850 100K 1608 R840 R835 NM C742 10N K 1608 C732 220 50 RFY 1K 1608 R844 D505 NM C744 NM TO A BLOCK 100K AX R795 Q513 2SC3052 2K2 1608 R847 TO A BLOCK Q503 INC2002AC1 2K2 ...

Page 13: ...6 NM R960 NM R955 OPEN 10K 1608 R950 33 1608 R942 I2C_SDA1 R937 NM 33 1608 R929 33 1608 R922 33 1608 R917 R910 NM R905 NM 0 1608 R1031 33 1608 R1022 33 1608 R1015 33 1608 R999 0 1608 R986 0 1608 R977 NM R967 R938 NM 33 1608 R930 NET_TDM_DOUT NET_I2S0_DOUT R923 NM R918 NM C763 4R7U K 10V 1608 C754 100N K 1608 C760 100N K 1608 2K2 1608 R902 DGND GNDC RD TCT TD RJ45 JACK GND VBUS FROM USB_SW B D OPEN...

Page 14: ...26 100N K 1608 IC519 KIA7907PI C801 220 50 RFO2 1 IN 5 OUT 3 EN 4 NC 2 GND IC513 TLV70233 3 3V C823 10N K 1608 C824 100 25 RFO D532 0 3216 D540 LBAS16HT1G C855 10U K 10V 1608 1K 1608 R1083 C786 100N K 1608 1 IN 5 OUT 3 EN 4 NC 2 GND IC515 TLV70225 2 5V 1 IN 5 OUT 3 EN 4 NC 2 GND IC514 TLV70218 1 8V BD512 CB05YTYH221 2012 C792 100N K 1608 7 8 9 10 11 6 5 4 3 2 1 CN501 11P WIRE BD508 CB05YTYH221 201...

Page 15: ...GND_FG6 C114 1N K C120 10N K C118 1N K C113 47 50 R105 NM GND_FG6 GND_D GND_D GND_D_ R102 OPEN DATA 0 R118 OPEN R104 C163 NM LD100 BLBEG204L 1 2 3 5 4 CN100 WIRE 5P S100 TACT 160G 1 2 3 5 4 CP101 CNT 5P Q115 ISA1530AC1 RT1N141C Q101 LED_R_ S102 S101 C126 1N K 6K8 R126 S104 S106 S107 R164 47K 10N K C103 C121 10 50 5 7 C122 4700N K C123 4700N K 0 47 50 3 5 C109 100N K C108 18V_OLED_ OLED_P_CONT_ L10...

Page 16: ... 50 RFO R162 100K 10K R156 R159 10K R157 5K6 R158 1K6 INC2002AC1 Q105 C155 47 50 RFO 10PI 47N K C156 12 AX R138 1K5 R130 C158 NM NM C149 R136 2K2 R137 2K2 C152 NM NM D101 C153 NM NM D102 LUDZS7 5B ZD101 AGND HP_DET HP_GAIN_H 12V_A HP_MUTE AGND R147 NM 47 50 RFO C160 47 50 RFO C144 12K AX R150 C146 120P J AGND FROM MAIN BOARD HP_GAIN_M 12V_A 12V_A R152 NM C148 NM 2 4 1 6 3 5 RK09L12B0A01 V100 AGND ...

Page 17: ... 11 C802 0 22uF AC275V C802 0 22uF AC275V C234 103K 2012 X7R C234 103K 2012 X7R D224 SS34 D224 SS34 C804 SD102M AC250V C804 SD102M AC250V C236 220uF 50V RFO C236 220uF 50V RFO C832 474K 2012 C832 474K 2012 1 2 C823 47uF 50V RFO C823 47uF 50V RFO R833 2 2K 3216 R833 2 2K 3216 L801 CV415200S UU1116 L801 CV415200S UU1116 1 4 2 3 D823 BAV21W D823 BAV21W R254 4 99KF 2012 R254 4 99KF 2012 C801 0 22uF AC...

Page 18: ...44 Pb JP147 JP109 JP114 JP138 JP123 JP137 JP126 JP140 JP125 JP146 JP136 JP135 JP134 JP152 JP129 JP100 JP107 JP133 C100 C130 JP120 JP139 JP117 JP124 JP149 JP130 JP153 C121 JP106 JP105 JP121 C109 S101 S105 S106 S104 CP101 JP122 JP178 S103 JP127 S102 JP116 JP145 JP155 JP103 JP115 JP111 JP154 JP131 JP104 JP101 JP102 JP113 JP148 JP118 CP102 JP112 JP110 ICT ADJ FI OP IN JP132 C113 JP119 JP108 CP100 S107...

Page 19: ...0 X501 R1089 R1090 R1091 R736 R743 R864 R710 R705 R723 R701 R648 R646 R643 R716 R685 R683 R1078 R544 R545 C650 C651 C790 IC517 C800 C798 TP5 TP15 TP13 Q507 D503 Q542 Q540 R894 R1079 R791 C660 C659 D532 C724 R783 R782 R578 R1051 FG501 R768 R767 CP500 CP502 R713 R718 R699 R695 C849 T R N M L K J H G E D C B A 2 3 5 6 7 8 4 9 10 13 14 15 11 12 F P 1 16 U501 R772 C808 R851 R651 C592 Q554 R647 R686 R68...

Page 20: ...PCB I2S 1 PCM OUT 24bit 192kHz DSD OUT I2S 0 PCM OUT 24bit 192kHz PLAY LEFT RIGHT DOWN UP KEY PART UCOM UART BACK SOURCE POWER OLED_KEY_LED_IR CONTROL SYSTEM UCOM VARIABLE OUT L_CH MUTE E VOL IC NJU72343 PCM DSD MCK DATA BCK LRCK R_CH H P OUT R_CH MUTE LPF I VAMP RJ 45 OLED DISPLAY IR RECEIVE R5F5631FDDFB H PAMP ROTARY VOL MASTER EP4CE15F17C8N FPGA AL32 PROCESSING I VAMP AUDIO DAC PCM1795 LEGO MOD...

Page 21: ...BA033T IC510 AGND 12V_A TPS563200 NJM7805 REG 2V5 18V_OLED KIA7907PI SMPS BLOCK 3V3_NET MFI337S3959 1V8_PLD 5V_LEGO PCM9211 2V5_FPGA 1V2_FPGA 3V3_CPU 16V_OLED 7V_A NJU72343 3V3_A PCM1795 12V_A OPAMP KIA7807API 3V3_FPGA 3V3_PLD PCM9211 12V_A OPAMP 7V_A NJU72343 5V_A PCM1795 DNP 800NE POWER DIAGRAM Before Servicing This Unit Electrical Mechanical Repair Information Updating 21 ...

Page 22: ...2114M H PAMP H P PCB SMPS PCB MAIN PCB MXS 4046A LEGO RC 5 NJU72343 OPT OUT VARIABLE OUT REMOTE PLD UCOM H P VOL USB PCB PCM9211 FRONT PCB PCM1795 FIXED OUT POWER S W PCB DNP 800NE WIRING DIAGRAM Before Servicing This Unit Electrical Mechanical Repair Information Updating 22 ...

Page 23: ...XTAL VCC P35 P34 P32 P31 P30 P27 P26 P25 P24 P23 P21 P05 VBATT P22 P33 PE2 RX63N Group RX631 Group PLQP0144KA A 144 pin LQFP Top view Pin I O Port Name I O STBY MODE Function NORMAL NETWORK 14 VCL VCL Smoothing Capacitor Connection Pin 0 1uF 15 VBATT VBATT Power supply pin 16 MD MD FINED Pins for setting the operating mode select the Boot Mode or User Boot Mode Single Chip Mode 17 XCIN XCIN Pull D...

Page 24: ...ontrol Data Chip Select Pin I O Port Name I O STBY MODE Function NORMAL NETWORK 71 RESERVED P75 OPEN 72 I O E X P _ I 2 C _ SDA P74 I O I O I O I O Expander I2C SDA 73 I O E X P _ I 2 C _ SCL PC1 I O I O I O I O Expander I2C SCL 74 VCC VCC Power Supply Pin 75 IOEXP_ INT PC0 I I I I O Expander INT input 76 VSS VSS Ground pin 77 OLED_P_CONT P73 O O L O OLED Power Control Pin 78 OLED_D7 PB7 TXD9 O O ...

Page 25: ...RQ1 AN009 I O O L O L DNP800 for FPGA 126 FPGA_FS1 PD0 TIOCA7 IRQ0 AN008 I O O L O L DNP800 for FPGA 127 F P G A _ M C K _ FS_CONT P93 AN017 O O L O L DNP800 for FPGA 128 FPGA_FS384_ CONT P92 RXD7 AN016 O O L O L DNP800 for FPGA 129 F P G A _ D A C _ FS_CONT P91 AN015 O O L O L DNP800 for FPGA 130 VSS VSS Ground Pin 131 F P G A _ EMPHASIS P90 TXD7 AN014 I I I DNP800 for FPGA 132 VCC VCC Power Supp...

Page 26: ... 6 7 9 6 7 9 1 2 3 I resistors are not needed GND 15 15 8 Ground INT 1 1 13 O Interrupt output Connect to VCC through a pullup resistor NC 3 8 13 18 3 8 13 18 Do not connect 4 5 6 7 10 11 12 14 10 11 12 14 P 0 7 9 10 11 I O P port input output Push pull design structure 16 17 19 20 16 17 19 20 12 SCL 2 2 14 I Serial clock line Connect to VCC through a pullup resistor SDA 4 4 15 I O Serial data lin...

Page 27: ...O_A1 I O Yes Multipurpose I O Group A 1 5 MPIO_A2 I O Yes Multipurpose I O Group A 1 6 MPIO_A3 I O Yes Multipurpose I O Group A 1 7 MPIO_C0 I O Yes Multipurpose I O Group C 1 8 MPIO_C1 I O Yes Multipurpose I O Group C 1 9 MPIO_C2 I O Yes Multipurpose I O Group C 1 10 MPIO_C3 I O Yes Multipurpose I O Group C 1 11 MPIO_B0 I O Yes Multipurpose I O Group B 1 12 MPIO_B1 I O Yes Multipurpose I O Group B...

Page 28: ...annel analog current output I OUT R 17 O Right channel analog current output I OUT R 18 O Right channel analog current output I REF 20 Output current reference bias pin LRCK 4 I Left and right clock f S input 2 MC 12 I Mode control clock input 2 MDI 11 I Mode control data input 2 FUNCTIONAL BLOCK DIAGRAM Power Supply RST SCK Advanced Segment DAC Modulator IOUTL IOUTL IOUTR IOUTR Bias and VREF VCOM...

Page 29: ...BGA GQN SN74LVC244AGQNR Reel of 1000 LC244A VFBGA ZQN Pb Free SN74LVC244AZQNR PDIP N Tube of 20 SN74LVC244AN SN74LVC244AN Tube of 25 SN74LVC244ADW SOIC DW LVC244A Reel of 2000 SN74LVC244ADWR SOP NS Reel of 2000 SN74LVC244ANSR LVC244A 40 C to 125 C SSOP DB Reel of 2000 SN74LVC244ADBR LC244A Tube of 70 SN74LVC244APW TSSOP PW Reel of 2000 SN74LVC244APWR LC244A Reel of 250 SN74LVC244APWT TVSOP DGV Ree...

Page 30: ...2 OLED DISPLAY MXS4035A MXS4035A IO Interfaces Before Servicing This Unit Electrical Mechanical Repair Information Updating 30 ...

Page 31: ...er 2H Network Player 4H RIGHT 023H 16H 00000100 00101100 01000000 01101000 K34 ENTER Player 2H Network Player 4H ENTER 決定 024H 66H 00000100 00100010 01000000 01100110 K35 1 Player 2H Network Player 4H 1 011H 35H 00000100 00101000 10000000 10101100 K36 2 ABC Player 2H Network Player 4H 2 ABC 012H 05H 00000100 00100100 10000000 10100000 K37 3 DEF Player 2H Network Player 4H 3 DEF 013H 15H 00000100 0...

Page 32: ...MECHANICAL DISASSEMBLY Flowchart 1 FRONT PANEL ASSY 2 MAIN PCB 3 SMPS PCB EXPLODED VIEW PACKAGING VIEW Before Servicing This Unit Electrical Mechanical Repair Information Updating 32 ...

Page 33: ...ly may cause problems such as noise See EXPLODED VIEW FRONT PANEL ASSY DISASSEMBLY 1 FRONT PANEL ASSY and EXPLODED VIEW FRONT PCB Ref No of EXPLODED VIEW P 3 USB PCB Ref No of EXPLODED VIEW P 1 H P PCB Ref No of EXPLODED VIEW P 2 TOP COVER MAIN PCB DISASSEMBLY 2 MAIN PCB and EXPLODED VIEW MAIN PCB Ref No of EXPLODED VIEW P 8 LEGO PCB Ref No of EXPLODED VIEW P 7 SMPS PCB DISASSEMBLY 3 SMPS PCB and ...

Page 34: ...ting direction C Shooting direction D Shooting direction A Shooting direction B Proceeding TOP COVER FRONT PANEL ASSY 1 Remove the screws Remove the Volume knob Remove the Washer Remove the connector wire FFC and screws 3 H P PCB Proceeding TOP COVER FRONT PANEL ASSY H P PCB See EXPLODED VIEW for instructions on removing the H P PCB 4 USB PCB Proceeding TOP COVER FRONT PANEL ASSY USB PCB See EXPLO...

Page 35: ...R LEGO PCB See EXPLODED VIEW for instructions on removing the LEGO PCB 2 MAIN PCB x3 x1 CP500 CP503 CN500 CN221 Antenna connector STYLE PIN x5 Proceeding TOP COVER SMPS PCB See EXPLODED VIEW for instructions on removing the SMPS PCB 3 SMPS PCB Before Servicing This Unit Electrical Mechanical Repair Information Updating 35 ...

Page 36: ...S8X1 S1X9 14 15X2 16 X4 17 X4 18 S6X7 A 3 19 20 21 X4 22 P1 P3 P4 P6 P5 P8 S3X3 S10X4 S4X4 S8X4 S8X5 S9X2 S5X4 P7 S6X5 S7X2 S7X2 C3 S1X1 23 23 25 25 S11X1 26X2 24 Top cover inside 27 S5X4 P2 28 C1 C2 s WARNING z 印の部分は安全を維持するために重要な部品です従って交換時は必ず指定の部品を使用してください Before Servicing This Unit Electrical Mechanical Repair Information Updating 36 ...

Page 37: ...sheet 22 2 Safety instruction 22 3 Caution on Using Batteries E2 only 22 4 Warrnty card E3 only 22 5 Instruction Manual 22 6 Quick Manual 22 SHEET Antenna 2 17 18 16 22 8 Note on Radio Sheet 10 X2 20 SHEET 21 19 19 21 CORD AC S E T TAPE UK plug UK Only Parts List http dmedia dmglobal com Document DocumentDetails 24926 Before Servicing This Unit Electrical Mechanical Repair Information Updating 37 ...

Page 38: ...T MEASURING METHOD AND WAVEFORMS 1 MAIN PCB test point SPECIAL MODE Special mode setting button 1 Selecting the Mode1 for Service related 1 1 Version Display Mode 1 2 IR Control Test 1 3 Protection History Display Mode 1 4 All Device DPMS Update 1 5 Initialize 2 Factory Initialization Mode 3 All Device USB Update 4 Firmware Factory Restore 5 Network Function Reset 6 Selecting the Mode2 for Service...

Page 39: ... Protection History Display Mode Check the Protection history DC PROTECTION1 Check the POWER BLOCK in MAIN PCB DC PROTECTION2 Check the AUDIO BLOCK in MAIN PCB 1 2 Power Connection Wiring Abnormalities YES NO Is the OLED lit NO 1 2 Power Connection Wiring Abnormalities Is the FUSE blown out MAIN FUSE F802 Replace the FUSE F801 If the fuse blows again proceed to 1 3 Power Supply Voltage Abnormaliti...

Page 40: ...ies Check output signal MAIN PCB MCU U503 106 SDA 107 SCL pin Is there an abnormality in the Hi 3 3V or Lo 0V level Check the communication signal during startup MCU 106 SDA 107 SCL pin to I2C Device Is an ACK signal returned from each I2C device NO Check Soldering or replace for the following parts MAIN PCB Pull up R635 R636 MCU U503 106 SDA 107 SCL pin Replace the MCU U503 Or replace the MAIN PC...

Page 41: ...he Hi 3 3V or Lo 0V level Check the connection OLED module and CP102 If there are no abnormalities replace the OLED module Check that the connection is correct and recon nect FFC If conduction does not recover replace the cable or circuit board Check each part listed after YES in 1 3 Power Supply Voltage Abnormalities Check the following and replace for the follow ing parts FRONT PCB の IC100 及び R1...

Page 42: ...deviate from 3 3V Can a square wave be found Point the remote control at the unit and check FRONT PCB RMC100 1pin Replace the FRONT PCB RMC100 MCU U503 26pin is faulty Replace the MCU U503 Or replace the MAIN PCB Check that the connection is correct and recon nect FFC If conduction does not recover replace the cable or circuit board Check each part listed after YES in 1 3 Power Supply Voltage Abno...

Page 43: ...in 1V Q547 collector terminal 12 0V design standard value Within 1V Is the power supply voltage abnormal Check the signal MAIN PCB R839 MUTE Is the level Hi If Lo is displayed output is muted for Line Variable and H P Check each part listed after YES in 1 3 Power Supply Voltage Abnormalities Check each part listed after 1 4 I2C Communication Line Abnor malities The MCU is malfunctioning or latched...

Page 44: ...atched Check the output signal MAIN PCB Are signals output from all of the I V converter circuit outputs 4 circuits of the last stage of DAC IC IC508 R783 R788 R822 R827 DC offset Audio Signal Check each part listed after 1 4 I2C Communication Line Abnor malities The MCU is malfunctioning or latched Checking the Digital communication waveform MAIN PCB U504 17pin DATA 18pin CLK Is there an abnormal...

Page 45: ...uit Line Out Variable Out H P Out There is a malfunction in the communication between the following areas or in LEGO Module LEGO Module U507 and SYSTEM uCOM U503 If no abnormality is found in the communication waveform replace LEGO Module U507 There is a malfunction in the communication between the following areas or in PLD U501 PLD U501 and SYSTEM uCOM U503 If no abnormality is found in the commu...

Page 46: ... IC500 input output There is a malfunction in the communication between the following areas or in PLD U501 PLD U501 and MCU U503 There is an abnormality in the communication Replace PLD U501 or MAIN PCB Check the S PDIF signal MAIN PCB DIR U502 R580 OPT OUT There is a malfunction in the communication between the following areas or in DIR U502 There is an abnormality in the communication Replace DI...

Page 47: ... Q513 Q510 D505 C739 C737 R825 R1067 L514 C855 IC521 C807 C809 C825 R1073 Q552 R1064 Q550 C616 R1065 CLAMP855 R724 R726 R725 C597 R733 R741 SW1 R751 R761 C603 TP3 C605 R735 R658 R660 R696 R698 C593 R652 R654 TP1 R653 R688 R1077 R1076 R1060 C804 R661 R659 R1055 R1057 C625 BKT500 C619 R634 Q553 R763 R762 R766 R765 R715 R740 R747 C614 R777 C613 R760 C699 C590 R669 R667 R692 R694 R668 R679 R678 R670 C...

Page 48: ..._LRCK_DATA 11 13 DIT input PCM_BCK_LRCK_DATA q PCM w PCM_WCK e PCMDATA r NET_PLD_I2S0_BCK t NET_PLD_I2S0_LRCK y NET_PLD_I2S0_DATA i WCK_DSDR u PCM_BCK o PCM_DATA_L Q0 PCM_DATA_R Q1 PLD_DTI_PBCK Q2 PLD_DTI_LRCK Q3 PLD_DTI_DATA Before Servicing This Unit Electrical Mechanical Repair Information Updating 48 ...

Page 49: ...Installer Setup are not initialized See 1 5 Initialize 2 Factory Initialization Mode Factory Reset SOURCE BACK Initialize the backup data only for MCU Settings for the Installer Setup are initialized Network function settings are not initialized See 2 Factory Initialization Mode 3 All Device USB Update SOURCE ENTER Forcible rewrite the firmware of all devices by USB See 3 All Device USB Update 4 F...

Page 50: ... The information shown on the display switches each time the CURSOR f d button is pressed Press the ENTER button to set the currently displayed mode and restart the device q The firmware version is shown on the display w Used to check IR control operations e The protection history can be checked r Executes an update for the entire device via DPMS t Initialize the backup data for the MCU and networ...

Page 51: ...der q System Version w System Bootloader Version e FPGA Version r PLD Version t HEOS Version y HEOS Build u HEOS Module i HEOS Configuration o HEOS Locate Q0 HEOS Restore Q1 Ether Mac Address Q2 WiFi Mac Address Q3 BT Mac Address Q4 Serial Number Unplug the AC plug to cancel this mode qSystem Version wSystem Bootloader Version eFPGA Version rPLD Version tHEOS Version yHEOS Build uHEOS Module iHEOS...

Page 52: ...ction operation is recorded 1 3 1 Starting up Insert the AC plug while pressing button POWER and wait for more than 3 seconds Release button POWER when the power indicator turns green Select the Protection History using the CURSOR f d button then press the ENTER button to confirm 1 3 2 Displays Startup display Protection History is displayed for 5 seconds To exit this mode unplug the power cord Di...

Page 53: ... 5 seconds English is selected Japanese is selected 1 5 2 Initialization item Network module backup data 1 Network setup 2 Friendly Name 3 Auto Update setting 4 Allow Update setting 5 Time Zone setting 6 Queue list 7 Internet Radio recently played station 8 Quick Select playback station 9 AirPlay Password 10 Bluetooth Pairing History 11 Crestron Connected Setup MCU backup data Items Default 1 SOUR...

Page 54: ...utton and remote control operation is not recognized during the update Insert the AC plug while pressing buttons SOURCE and ENTER together and wait for more than 3 seconds All Device USB Update is displayed for 5 seconds The display during this update is the same as standard update mode 4 Firmware Factory Restore Used when replacing the Network module See 3 Update method when the MAIN PCB or netwo...

Page 55: ...firm LEGO Log Capture Mode Change LEGO Audio Path 6 1 2 If the USB flash drive is connected after starting the unit 1 The log is written to the USB flash drive and Storing Logs is displayed The log is also sent to the server 2 When a log package is saved to a USB flash drive USB Success appears in the display for 5 seconds regardless of whether the upload to the server was successful 3 When saving...

Page 56: ... or network module is replaced Using a USB flash drive U503 U502 U501 NETWORK MODULE 4 Update Method for Service Region Settings U503 U502 U501 NETWORK MODULE 5 Normal Firmware Update Method from USB Flash Drive U503 U502 U501 NETWORK MODULE 6 Normal Firmware Update Method from OTA U503 U502 U501 NETWORK MODULE 7 About the error codes U503 U502 U501 NETWORK MODULE Before Servicing This Unit Electr...

Page 57: ...24 R726 R725 C597 R733 R741 1 8 4 5 SW1 R751 R761 C603 TP3 C605 R735 R658 R660 R696 R698 C593 R652 R654 TP1 R653 R688 R1077 R1076 R1060 C804 R661 R659 R1055 R1057 C625 BKT500 C619 Pb R634 Q553 R763 R762 R766 R765 R715 R740 R747 C614 R777 C613 R760 C699 C590 R669 R667 R692 R694 R668 R679 R678 R670 C773 N501 C843 L512 R628 R627 R621 R620 R618 BD504 BD506 D523 C857 R517 C596 C535 IC504 C774 IC513 C78...

Page 58: ... Ethernet cable CAT 5 or greater is recommended X Table 1 Update download file when the MAIN PCB or network module is replaced Model Name Model Area Download from SDI DNP 800NE ALL avr_40 prod update factory xxxx zip Table 2 Update download file when the firmware is updated Two files HW component and LEGO component Model Name Model Area Download from SDI For HW component For LEGO component DNP 800...

Page 59: ...hen connecting the USB flash drive Save the update file on a blank USB flash drive for use If a USB flash drive cannot be updated replace it with a different USB flash drive and perform the update again 2 2 Unzipping the Downloaded File Unzip the downloaded file on your computer XXXXXXXXXXX xxxxxxxxxx_xxxxxxxx zip There are folders or files after unzipping Copy these folders or files onto the USB ...

Page 60: ...urce to Internet Radio Check that the display is as shown below No Network Connection appears in a scrolling display English is selected Japanese is selected 4 Insert the USB flash drive into the USB port Download ﬁrmware in USB ﬂash drive 5 USB Update starts automatically The Standby LED lights red Display during USB update It takes a maximum of approximately 11 minutes for update to complete 6 T...

Page 61: ...tarting Service Region Settings NOTE Remove the LAN cable from this unit when updating Do not connect to a wired or wireless network We recommend a USB memory device that has an LED installed 1 Press the power button to turn on the power 2 Wait for this unit to start up 3 Set the input source to Internet Radio Check that the display is as shown below No Network Connection appears in a scrolling di...

Page 62: ...l updating is completed Do not turn off the power until updating is completed It takes a maximum of approximately 25 minutes for update to complete Once an update is started normal operations cannot be performed until it is completed The menu settings and image adjustment settings of this unit may be initialized Note down the settings before updating and set them again after updating 1 Press the p...

Page 63: ...puter Computer LAN port Ethernet connector Ethernet connector of this Unit Router To WAN port To LAN port To LAN port 6 2 Check and update the firmware Check if there is a firmware update available It is also possible to check approximately how long the update will take 1 Press the SETUP button on the remote control to select the setting 2 Press the cursor button to select General Firmware Check f...

Page 64: ...he file 000B Please contact customer service in your area b Check the power supply and communication lines of each device Device ID table Device ID YY Device Name 00 General 01 Main CPU 0B Main FBL No used 15 Audio PLD 33 LEGO Error Code table Type code XX Description 00 Logical error 01 Error during erasing 02 Error during writing 03 Error during verifying 04 No access for the component 05 Packag...

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Denon DNP-800NE, Service Manual

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