Sharp HT-DD5000 Manuale di Servizio Pagina 1

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HT-DD5000/C
– 1 –
Page
IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)............................................................................................................ 2
SPECIFICATIONS ................................................................................................................................................................. 2
NAMES OF PARTS ............................................................................................................................................................... 3
QUICK GUIDE ....................................................................................................................................................................... 5
DISASSEMBLY ...................................................................................................................................................................... 7
ADJUSTMENT ...................................................................................................................................................................... 9
BLOCK DIAGRAM ............................................................................................................................................................... 12
SCHEMATIC DIAGRAM/WIRING SIDE OF P.W.BOARD ................................................................................................... 16
NOTES ON SCHEMATIC DIAGRAM .................................................................................................................................. 38
TYPES OF TRANSISTOR AND LED.................................................................................................................................... 38
FUNCTION TABLE OF IC.................................................................................................................................................... 39
FL SEGMENT ...................................................................................................................................................................... 48
PARTS GUIDE/EXPLODED VIEW
PACKING OF THE SET (FOR U.S.A. ONLY)
CONTENTS
HT-DD5000
HT-DD5000C
No. S9876HTDD5000
• In the interests of user-safety the set should be restored to its original
condition and only parts identical to those specified should be used.
SERVICE MANUAL
SHARP CORPORATION
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
Manufactured under license from Dolby Laboratories.
"Dolby", "Pro Logic" and the double-D symbol are trade-
marks of Dolby Laboratories. Confidential Unpublished
Works. 1992-1997 Dolby Laboratories, Inc. All rights re-
served.
HT-DD5000/C consisting of HT-DD5000/C,CP-F5000,
CP-SW5000,CP-C5000 and CP-SR5000
Vedere la pagina 0
1 2 3 4 5 6 ... 63 64

Sommario

Pagina 1 - HT-DD5000C

HT-DD5000/C– 1 –PageIMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)...

Pagina 2 - SPECIFICATIONS

HT-DD5000/C– 10 –EXPLANATION OF AUTOMATIC SOUND VALUE CORRECTION CONTROL1. OutlineThe recent trend is toward rise of SOUND level in the world, for exa

Pagina 3 - NAMES OF PARTS

HT-DD5000/C– 11 –DVDDVDWhen you connect this unit to a DVD player which is playinga disc with the trademark, you can enjoy realistic,powe

Pagina 4

HT-DD5000/C– 12 – Figure 12 BLOCK DIAGRAM (1/4)7 1 TOS DVDDIGITALIN INDVDDIGITALIN1 11~ 1315ININ617 9 12135 DEM0DEM1XT1BICK6 PD1620222 1415248 18171 3

Pagina 5 - HT-DD5000

HT-DD5000/C– 13 – Figure 13 BLOCK DIAGRAM (2/4)T.F Q611T.F D601-D604 RLY601POW-1 D623-D626 D622D621Q405F608800mA/125VT602POWERTRANSFORMER POWER TRAN

Pagina 6

HT-DD5000/C– 14 – Figure 14 BLOCK DIAGRAM (3/4)1 2022 15 16 11 12 17216 3 4 5 7 2 3 212223247 6 1 3 4 9 8 5 6 7 1 4 5 8 9 17141312111018 19 169 15 10

Pagina 7 - DISASSEMBLY

HT-DD5000/C– 15 – Figure 15 BLOCK DIAGRAM (4/4)3 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 1718 19 20 2324 2521 2226272829303132333435363738394041424344454

Pagina 8

HT-DD5000/C– 16 –ABCDEFGH123456Figure 16 SCHEMATIC DIAGRAM (1/12)NOTES ON SCHEMATIC DIAGRAM can be found on page 38.ZD401MTZJ7.5CC4781/50R62122C62947/

Pagina 9 - ADJUSTMENT

HT-DD5000/C– 17 –78 9 10 11 12Figure 17 SCHEMATIC DIAGRAM (2/12)C6180.047CNS2B C6373300/25D6261N4004D6251N4004C6230.1D622BR102J02D6281N4004C6350.047D6

Pagina 10 - (The ALC will be functional

HT-DD5000/C– 18 –ABCDEFGH123456Figure 18 SCHEMATIC DIAGRAM (3/12)NOTES ON SCHEMATIC DIAGRAM can be found on page 38.C76415P D7411N4004D6781N4148D6771N

Pagina 11 - DOLBY DIGITAL

HT-DD5000/C– 19 –78 9 10 11 12Figure 19 SCHEMATIC DIAGRAM (4/12)CNP653D6791N4148D6781N4148D6771N4148D6761N4148D6751N4148D6741N4148SO681CENTER/SURROUND

Pagina 12 - HT-DD5000/C

HT-DD5000/C– 2 –SPECIFICATIONSHT-DD5000/CFOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFERTO THE OPERATION MANUAL.BEFORE RETURNIN

Pagina 13

HT-DD5000/C– 20 –ABCDEFGH123456Figure 20 SCHEMATIC DIAGRAM (5/12)NOTES ON SCHEMATIC DIAGRAM can be found on page 38.CNW404Q508KRC231S Q507KRC231S Q506

Pagina 14

HT-DD5000/C– 21 –Figure 21 SCHEMATIC DIAGRAM (6/12)78 9 10 11 12R598100KR597100KR596100KR595100KR594100KR593100KR483100 R484100 C463 0.022 C461 10/1

Pagina 15

HT-DD5000/C– 22 –ABCDEFGH123456Figure 22 SCHEMATIC DIAGRAM (7/12)NOTES ON SCHEMATIC DIAGRAM can be found on page 38.R6610KR64@10KR63@10KR60@10KR59@10K

Pagina 16

HT-DD5000/C– 23 –Figure 23 SCHEMATIC DIAGRAM (8/12)78 9 10 11 12L2100µHR75100KR6610KD71N4148R1711KQ9KRC102 MQ12KRA102 MSWITCHINGQ11KRC102 MSWITCHIN

Pagina 17 - TRANS A/B PWB-D3,D4

HT-DD5000/C– 24 –ABCDEFGH123456Figure 24 SCHEMATIC DIAGRAM (9/12)NOTES ON SCHEMATIC DIAGRAM can be found on page 38.C8430.001C8850.001R82422R82222C817

Pagina 18

HT-DD5000/C– 25 –Figure 25 SCHEMATIC DIAGRAM (10/12)78 9 10 11 12C8430.001C842@10/16 R863@22R861@22R867@[email protected] C87447P R87818K C8770

Pagina 19

HT-DD5000/C– 26 –ABCDEFGH123456Figure 26 SCHEMATIC DIAGRAM (11/12)NOTES ON SCHEMATIC DIAGRAM can be found on page 38.R29947C22118P (UJ) C28618P (SL)

Pagina 20

HT-DD5000/C– 27 –Figure 27 SCHEMATIC DIAGRAM (12/12)78 9 10 11 12C2460.0039R2264.7KR2251.8KR2505.6KCF202R25122K C2331/50R2213.3KC2340.22/50 C2451/50R2

Pagina 21 - 8 9 10 11 12

HT-DD5000/C– 28 –ABCDEFGH123456Figure 28 WIRING OF P.W.BOARD (1/10)C672C733123456789101112131415161718192021222324252612C717C714C718C715C725Q703Q706C7

Pagina 22

HT-DD5000/C– 29 –Figure 29 WIRING OF P.W.BOARD (2/10)78 9 10 11 121234567891011121314151617181920212223242526C783C767C764C768C765Q754ECBBCEC775Q753Q65

Pagina 23

HT-DD5000/C– 3 –NAMES OF PARTSHT-DD5000/C Front Panel1. Power Switch2. Remote Control Sensor3. Stand-by Indicator4. Timer Indicator5. Display Pane

Pagina 24

HT-DD5000/C– 30 –ABCDEFGH123456Figure 30 WIRING OF P.W.BOARD (3/10)123D804D803C820L806CNP803C841L803C886C885C813C815L801C898CNS802AC884C801C802C878C87

Pagina 25

HT-DD5000/C– 31 –Figure 31 WIRING OF P.W.BOARD (4/10)78 9 10 11 12R838R832R833R835R836R848R841R840R830R84615101520253540 455055606570758590953031 5051

Pagina 26 - TUNER PWB-C

HT-DD5000/C– 32 –ABCDEFGH123456Figure 32 WIRING OF P.W.BOARD (5/10)JOG1 25678910 11 12 13 14 15IC1 XL2 SW23SW5SW4SW16SW8SW7SW2SW6SWSW10SW9C5XL1 R7L1R1

Pagina 27

HT-DD5000/C– 33 –Figure 33 WIRING OF P.W.BOARD (6/10)78 9 10 11 121 25678910 11 12 13 14 20 21 22 23 2415 16 17 18 19 25 26 27 28 29 30 31 32 33 3437

Pagina 28

HT-DD5000/C– 34 –ABCDEFGH123456Figure 34 WIRING OF P.W.BOARD (7/10)C459C480C455C434Q411CNP402R5C1R5C2R559C573R45812348765R457C446CNP6C448C454C447C444C

Pagina 29

HT-DD5000/C– 35 –Figure 35 WIRING OF P.W.BOARD (8/10)78 9 10 11 12R408R418R424R428R429R427R425R423R419R417R455R517R521R525R519R520R523R524R526R522R518

Pagina 30 - DOLBY PWB-B2 (TOP VIEW)

HT-DD5000/C– 36 –ABCDEFGH123456Figure 36 WIRING OF P.W.BOARD (9/10)C217123456789C205C216C204C203C201R202R203C206R218R219C282C228C249R220R231R238C269C2

Pagina 31

HT-DD5000/C– 37 –Figure 37 WIRING OF P.W.BOARD (10/10)78 9 10 11 12CNS581CNS653CNP3C413C408C442L403C407L402C402L404D402112234567141312111098D401R412A

Pagina 32

HT-DD5000/C– 38 –NOTES ON SCHEMATIC DIAGRAM• Resistor:To differentiate the units of resistors, such symbol as K andM are used: the symbol K means 1000

Pagina 33

HT-DD5000/C– 39 –IC1 RH-iX0004SJZZ: System Microcomputer (IX0004SJ) (1/2)1 P00/TXD/SBO0 TUN_DI Output Data output terminal to the tuner PLL IC2 P01/RX

Pagina 34 - AUDIO JACK PWB-B1(TOP VIEW)

HT-DD5000/C– 4 –CP-C5000CP-SR5000CP-SW50001. Tweeter2. Woofer3. Speaker Cord1. Tweeter2. Woofer3. Speaker Cord1. Woofer2. Bass Reflex Duct3. Speaker C

Pagina 35

HT-DD5000/C– 40 –IC1 RH-iX0004SJZZ: System Microcomputer (IX0004SJ) (2/2)48 P66/DGT16 SW_RLAY Output Woofer speaker protective relay control, output&q

Pagina 36 - TUNER PWB-B

HT-DD5000/C– 41 –1* A0 Output Address bus. The address bus is always active.2 GND — Ground pin3 SS_ Input Serial host interfase: Slave select input (S

Pagina 37

HT-DD5000/C– 42 –54 SDD Output Data output for serial ports B, C and D55 VCC — Used to connect a power supply of +3.3V ±5%56* GPIO2 Input/Output Gener

Pagina 38 - NOTES ON SCHEMATIC DIAGRAM

HT-DD5000/C– 43 –Figure 43 BLOCK DIAGRAM OF ICIC1 RH-iX0004SJZZ: System Microcomputer (IX0004SJ)IC203 VHiLA1833//-1: FM/AM IF MPX. (LA1833)12345678910

Pagina 39 - FUNCTION TABLE OF IC

HT-DD5000/C– 44 –IC401 VHiM62446FP-1: 6ch Electronic Volume (M62446FP)Figure 44 BLOCK DIAGRAM OF IC12345678910111213141516171819202142414039383736353

Pagina 40

HT-DD5000/C– 45 –Figure 45 BLOCK DIAGRAM OF ICIC403 VHiNJM2279D-1: Video Switch (NJM2279D)IC803 VHiAK4520A/-1: 20bit 2ch A/D,D/A Converter (AK4520A)12

Pagina 41

HT-DD5000/C– 46 –IC805 VHiTC7WU04F/-1: Inverter (TC7WU04F)Figure 46 BLOCK DIAGRAM OF ICIC808 VHiZR38600/-1: Dolby AC-3/5.1ch MPEG2 Audio Decorder (Z

Pagina 42

HT-DD5000/C– 47 –Figure 47 BLOCK DIAGRAM OF ICIC809,810 VHiAK4321VF-1: D/A Converter (AK4321VF)9786541 2 3221617181921201312151410112423Serial InputIn

Pagina 43 - IX0004SJ

HT-DD5000/C– 48 –FL701 VVKBT211GK/-1: FL SEGMENTFigure 48 FL SEGMENT10G9G1G2G3G4G5G6G7G8GANODE CONNECTIONDpcolP110G 9G 2Gaaa ccceeerrrpppnnndddDpcolhh

Pagina 44

HT-DD5000/C– 49 –PARTS GUIDENOTE:Parts marked with “ ” are important for maintaining the safety of the set.Be sure to replace parts with specified one

Pagina 45

HT-DD5000/C– 5 –HOME THEATER SYSTEMQuick Guide/Guía rápida HT-DD5000Remote control x 1Controlador remoto x 12 “AA” batteriesDos pilas “AA”Remote senso

Pagina 46

PRICERANKDESCRIPTIONNO.PART CODE NO. PARTS CODEPRICERANKDESCRIPTIONHT-DD5000/C– 1 –INTEGRATED CIRCUITSIC1 RH-IX0004SJZZ J BG System Microcomputer,IX00

Pagina 47

NO.PRICERANKDESCRIPTIONPARTS CODENO. PART CODEPRICERANKDESCRIPTIONHT-DD5000/CCAPACITORSC1,2 VCKYTV1EF223Z J AA 0.022 µF,25VC3,4 VCCCTV1HH220J J AA 22

Pagina 48

PRICERANKDESCRIPTIONNO.PART CODE NO. PARTS CODEPRICERANKDESCRIPTIONHT-DD5000/CC589 RC-GZA106AF1C J AB 10 µF,16V,ElectrolyticC601,602 VCFYHA1HA473J J A

Pagina 49

NO.PRICERANKDESCRIPTIONPARTS CODENO. PART CODEPRICERANKDESCRIPTIONHT-DD5000/CR142 VRS-TV2AB102J J AA 1 kohm,1/10WR143,144 VRS-TV2AB103J J AA 10 kohm,1

Pagina 50

PRICERANKDESCRIPTIONNO.PART CODE NO. PARTS CODEPRICERANKDESCRIPTIONHT-DD5000/CR651 VRD-ST2CD332J J AA 3.3 kohms,1/6WR652 VRD-ST2CD473J J AA 47 kohms,1

Pagina 51

NO.PRICERANKDESCRIPTIONPARTS CODENO. PART CODEPRICERANKDESCRIPTIONHT-DD5000/CFC802 QCNWN0071SJZZ J AM Flat Cable,9PinFL1 VVKBT211GK/-1 J BG FL Display

Pagina 52

PRICERANKDESCRIPTIONNO.PART CODE NO. PARTS CODEPRICERANKDESCRIPTIONHT-DD5000/CSPEAKER BOX PARTS FRONT SPEAKER CP-F5000701 9GDHSY911F001 J BB Net Frame

Pagina 53

HT-DD5000/CFigure 8 CABINET EXPLODED VIEWHT-DD5000/CABCDEFGH123456– 8 –With inVolume208603x3603207602x2604X5210604x2205604x2604IC701IC751604604604604

Pagina 54

HT-DD5000/CABCDEFGH123456Figure 9 SPEAKER EXPLODED VIEW (1/4)CP-F5000– 9 –704x4704x2SP3,4SP1,2702703701705RDBKBKRDC1,2CapacitorWOOFERSP1(L-CH)SP2(R-CH

Pagina 55

HT-DD5000/CABCDEFGH123456Figure 10 SPEAKER EXPLODED VIEW (2/4)– 10 –CP-SW5000706x4707x2703704701702705709708SP1RDBKWOOFERSP1

Pagina 56

HT-DD5000/C– 6 –3Connecting the system / Conexión del sistemaDVD DVDVCR VCRCD player Reproductor de CDStereo turntable Tocadiscos estéreoMD deck Graba

Pagina 57

HT-DD5000/CABCDEFGH123456Figure 11 SPEAKER EXPLODED VIEW (3/4)CP-C5000– 11 –703x4703x2701SP2SP1702704RDBKBKRDC1CapacitorWOOFERSP1(L-CH)SP2(R-CH)TWEETE

Pagina 58

HT-DD5000/C– 12 –CP-SR5000ABCDEFGH123456Figure 12 SPEAKER EXPLODED VIEW (4/4)703x4703x2703x2701SP1,2702SP3,4704705RDBKBKRDC1,2CapacitorWOOFERSP1(L-CH)

Pagina 59

HT-DD5000/C– 13 –PACKING OF THE SET (FOR U.S.A. ONLY)Not Replacement ItemSub WooferCP-SW5000UnitPolyethylene Bag,Sub Woofer 9GDHSY911S009Polyethylene

Pagina 60

HT-DD5000/C– 14 –— M E M O —

Pagina 61

HT-DD5000/CCOPYRIGHT 1998 BY SHARP COPORATIONALL RIGHTS RESERVED.No part of this publication may be reproduced,stored in a retrieval system, o

Pagina 62

HT-DD5000/C– 7 –1 Top Cabinet 1. Screw ... (A1) x5 7-12 Rear Panel/ 1. Screw ... (B1) x16 7-1,2Video Jack PWB/ 2. Socket ...

Pagina 63

HT-DD5000/C– 8 –Figure 8-1(D1)x1ø3x8mm(E1)x2ø3x8mm(D2)x1(E3)x1(F1)x4ø3x8mmPowerPWB(E1)x6ø3x8mm(D1)x2ø3x8mm(E1)x2ø3x8mm(E2)x2ø3x8mm(F1)x1ø3x8mmTRANS AP

Pagina 64 - ALL RIGHTS RESERVED

HT-DD5000/C– 9 –Figure 9 ADJUSTMENT POINTSTUNER SECTIONfL: Low-range frequencyfH: High-renge frequencyInstrumentConnection• FM RFSignal generator: 1 k

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