Sharp LC-26DV24U Service Manual

In the interests of user-safety (Required by safety regulations in some countries) the set should be restoredto its original condition and only parts

GENERAL SPECIFICATIONSG-5 Power Power Source AC 120V, 60HzDC --Power Consumption at AC 120W at 120V 60Hzat DC --Stand by (at AC) 1W at 120V 60HzEn

GENERAL SPECIFICATIONSUPYesDOWNYesSETUP/TV MENUYesEXIT/CANCELYesRETURNYes･/SUBTITLEYesTV/DVDYesOPEN/CLOSE(EJECT)YesFWD(SEARCH+)YesREV(SEARCH-)YesSKIP+

GENERAL SPECIFICATIONSV-Chip YesTypeUSA/CANADA TypeRRT SetupYesLock Hotel Lock NoChannel Lock NoVideo Lock NoPanel Lock NoMenu LanguageClosed Caption

GENERAL SPECIFICATIONSComponent Input Yes720x480i (4:3) Yes (60Hz)720x480i (16:9) Yes (60Hz)720x480p (4:3) Yes (60Hz)720x480p (16:9) Yes (60Hz)720x576

GENERAL SPECIFICATIONSAV Cord (2Pin-1Pin)NoRegistration Card (NDL Card) Yes300 to 75ohm Antenna AdapterNoSheet Information (Return) NoSheet Informatio

GENERAL SPECIFICATIONSG-14 Set Size Approx. W x D x H (mm) 663 x 243 x 500w/o Handle, Stand Approx. W x D x H (mm)663 x 116 x 451G-15 Weight Net (

DISASSEMBLY INSTRUCTIONSB1-11. REMOVAL OF MECHANICAL PARTSAND P.C. BOARDS1-1: BACK CABINET (Refer to Fig. 1-1)1.2.3.Remove the 14 screws (1).Remove t

DISASSEMBLY INSTRUCTIONSB1-2Fig. 1-61-7: POWER PCB (Refer to Fig. 1-7)1.2.Remove the 5 screws (1).Remove the Power PCB in the direction of arrow.Fig.

DISASSEMBLY INSTRUCTIONSB2-12. REMOVAL OF DVD DECK PARTS2-1: TRAVERSE ASS'Y (Refer to Fig. 2-1-A)Remove the 3 screws 1.Unlock the 2 supports 2.Re

DISASSEMBLY INSTRUCTIONSB2-2[ 24 pin FFC ]When installing the FFC, fold it correctly and install it asshown from Fig. 2-3-A to Fig. 2-3-B.2-3: FFC WIR

A1-1CAUTIONTHIS LCD COLOR TELEVISION EMPLOYS A LASER SYSTEM.TO ENSURE PROPER USE OF THIS PRODUCT, PLEASE READ THIS SERVICE MANUAL CARE-FULLY AND RETA

B3-1Masking Tape(Cotton Tape)DISASSEMBLY INSTRUCTIONS3.REMOVALICPut Masking Tape (cotton tape) around the Flat PackageIC to protect other parts from a

B3-2DISASSEMBLY INSTRUCTIONSSupply solderingfrom upper positionto lower positionICSupply the solder from the upper position of IC leadssliding to the

C-1SERVICE MODE LISTThis unit provided with the following SERVICE MODES so you can repair, examine and adjust easily.To enter to the SERVICE MODE func

C-2Turn on the power, and set the DVD mode.Confirm that the “No Disc” will be appeared on the screen.Press both VOL. DOWN button on the set and Channe

C-3SET (REAR)RE-WRITE FOR DIGITAL SOFT FIRMWAREUSB connector coverCopy the "update.dat" in CD to USB Flash Memory.Recommended USB Flash Memo

C-44.5.6.7.8.9.10.11.The unit will now have the correct DATA for the new MEMORY IC.ADDRESS is now selected and should "blink". Using the UP/

ELECTRICAL ADJUSTMENTSD-11. ADJUSTMENT PROCEDURERead and perform these adjustments when repairing thecircuits or replacing electrical parts or PCB ass

ELECTRICAL ADJUSTMENTSD-22-3: CONTRAST MAX1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.Receive the color bar pattern.

2-4: Confirmation of Fixed Value (Step No.)Please check if the fixed values of each of the adjustment item is set correctly referring below. (TV/AV/CO

ELECTRICAL ADJUSTMENTS3. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE (WIRING CONNECTION)D-5LCD PANELJ4201J4202J4206J4205J4203CP406J401CP4201SPEAKERCP30

A1-2IMPORTANT SAFEGUARDS1) Read these instructions.2) Keep these instructions.3) Heed all warnings.4) Follow all instructions.5) Do not use this appar

TROUBLESHOOTING GUIDE(LCD SECTION)POWER DOES NOT TURN ONIs F401 broken?Is there voltage at pin 1 of IC402 6V?Is R412 broken?Is there voltage at pin 10

TROUBLESHOOTING GUIDETHE PICTURE APPEARS, BUT THE AUDIO DOES NOT APPEARS. (AT RF MODE)Is CP302 connected?Is there signal at pins 1 and 4 of CP302?Is t

TROUBLESHOOTING GUIDETHE PICTURE DOES NOT APPEARIs there signal at pins 13, 14, 16, 17, 19, 20, 22, 23, 25 and 26 of CP2804?Change V2301 (PANEL).Chang

TROUBLESHOOTING GUIDEIs setting of color normal?Is the color signal received?Is there color signal at IC2801?Adjust the color.Receive the color signal

TROUBLESHOOTING GUIDE(DVD SECTION)DOES NOT DISPLAY DVD PICTUREDoes this display logo picture?Does IC4001 gets P.CON+3.3V and P.CON+1.8V?Check P.CON+3.

TROUBLESHOOTING GUIDEDoes this eject disc at change DVD DECK?Change DVD DECK.Does OSD appear on the screen?Is remote key set effectively?Check pins J1

TROUBLESHOOTING GUIDEDoes this display "INCORRECT DISC"?Does CD2001 connect with CP2301 correctly?YesNoNoYesDOES NOT PLAY DVDDoes this displ

TROUBLESHOOTING GUIDEDoes this display "INCORRECT DISC"?Does CD2001 connect with CP2301 correctly?YesNoNoYesDOES NOT PLAY CDDoes this displa

TROUBLESHOOTING GUIDEIs there signal at pins 113, 114, 115 and116 of IC4001?Is there signal at pins 1 and 7 of IC8501?Does CD8501 connected?Check pins

DVD BLOCK DIAGRAM MPEG/MICON/DSP/RF_AMPIC4001ZR36966ELCG-DOPUSPINDLE/STEPING/SLEDMOTORFLASH 16MIC4007SST39VF1601-70-4C-EKERF, A, B, C, D, E, FHOME, T

A1-3IMPORTANT SAFEGUARDS (CONTINUED)19) If an outside antenna or cable system is connected to the unit, be sure the antenna or cable system isgrounded

POWER BLOCK DIAGRAMCP406__1,2,3,4,5. +24VCP401__18.SW+12VQ416CP401__7.8. AT+5VCP401__2. POWER FAILD405POWER SW IC402 D Vcc FBTRANSFORMERT402FEED BACKI

CP30011 TUNER+30V2 POWER FAIL3 SYS_POWER_H4 AT+3.3V5 GND6 P.CON+5V78910 1V 3.3V 1.8V111213 LCD_H14 P.CON+9V151617 STBY_H18 SW+12V19 REMOCON_IN20

SPDIFS1 YIN S1 C AMP L/RAUDIO L/RCOMPONENT YCOMPONENT UCOMPONENT VINHDMI 1HDMIDIGITAL RF (IF)ANALOG RF(CVBS)SIF TUNER AUDIO LTUNER AUDIO RPC RAV 1

153105157DMG097ACP2301_1CP2303C2316C2310C2340C4070C8517C2328C8516CP2302B8501C8518C8515C8539C8538C8519C8529C8530C8514R8510CP8501C2302R2304C2303R2303C23

3711325G-3 G-4L5805C5846C5844C5845R5819R5820C5803C5801C5819C5839C5833C5830C5827C5826C5825B5804C5841R5822R5821C5847R5823C5820IC6551C6564B6552B6551C6555

CEG352A172519IC5801C5834C5837C5835C5838C5818C5824C5823R5813C5817C5840R5810R5812R5811B5802R5807R5801C5806R5804R5803L5801C5814IC6552 IC6553IC6556C6557C6

J4201J4202J4206J4205J4203CP4203CP401C6513_1C6509_1W002F401 FH401FH402D404_1C402L401C448R404C431_1D433IC402T402D432R436R497R412B404R421R536HS403R406R41

R4208R4212C4205C4208R4207R4214C4207C4209R4202R4203R4201IC6502R4270 R4241C4225C4223D4209R4272R4252C4228C4222D4211R4278C4220R4248D4210D4207C4221C4224R42

ABC D E F GHABC D E F GH2134567821345678IC4001ZR36966ELCG-DMPEG/MICON/DSP/RF_AMP IC1011021031041051061071081091101111121131141151161171181191201211221

ABC D E F GHABC D E F GH2134567821345678IC4007 SST39VF1601-70-4C-EKEFLASH IC 16M110111213141516171819 2202122232425 26 27 28 29330 31 32 33 34 35 36 3

A1-4HOW TO HANDLE THE LCD PANEL• Do not press hard or jolt the LCD panel. It may cause the LCD panel glass to break and injury may occur.• If the LCD

ABC D E F GHABC D E F GH2134567821345678Q2302KTA1544T-RTK/PCD LD CTLQ2301KTA1505S-Y-RTK/PDVD LD CTLCP2301_1LD07T2-24ND-0311011121314151617181922021222

ABC D E F GHABC D E F GH2134567821345678IC8502LM1117S-ADJ1.8V REG IC123CP8502A2001WV2-8P12345678DURING PLAYBACK.MEASURED WITH THE DIGITAL TESTERNOTE:T

ABC D E F GHABC D E F GH2134567821345678CD3805P201-2739-1TM101ETR0088-010171R280510KR280610KR280210KR280810KR280910KR28121.8KR28131.8KR281010KR281110K

ABC D E F GHABC D E F GH2134567821345678R282727R2820160R2823 27R2824 27R28291K+-1%R28281K+-1%R2825 5.1R2826 5.1R28181K +-1%R28191K +-1%R2817160NR2805C

ABC D E F GHABC D E F GH2134567821345678W826IC3601S-24CS02AFJ-TB-GEEEP_ROM IC12345678SDGQ36072SK3019_TLBUFFERSDGQ36082SK3019_TLBUFFERSDGQ36062SK3019_T

ABC D E F GHABC D E F GH2134567821345678IC6556SN74LVC1G3157DCKRDIGITAL AUDIO SW IC123456L430122uHNLCV32TQ4303KRA101SRTKMUTE_SWCP4302TWG-P23P-A11101112

ABC D E F GHABC D E F GH2134567821345678CD2804CURU1704LCD PANELV2301_1V260B1-L01:SINCE THESE PARTS MARKED BYCAUTIONDESCRIBED IN PARTS LIST ONLYCRITICA

ABC D E F GHABC D E F GH2134567821345678D6202UDZSNP5.6BD6201UDZSNP5.6BCP6202A2001WR2-3P123D6205BAT54WSIC6201 PST3229NRRESET IC12345C62052206.3V V-SCP6

ABC D E F GHABC D E F GH2134567821345678W813C29020.1 BC29070.1BC29080.1 BC29111BC29131BC29090.1 BC29200.1 BC29060.1BC29101BC28870.1 BC28901BC28940.1 B

ABC D E F GHABC D E F GH2134567821345678L3401330uHNLCV32TQ3409KRA101SRTKMUTE_SWQ3402KRA101SRTKMUTE_SWD3401MA111D3405MA111D3406MA111Q3404KTC3875S_Y_RTK

A1-5Before removing Pick Up PCB and DVD MT PCB connector, the short circuit the position shown inFig. 1 using a soldering iron. If you remove the DVD

ABC D E F GHABC D E F GH2134567821345678IC5801 AN5832SA-E1VBTSC DEMODULATOR IC1 10 11 12 13 14 15 16171819220212223242526272829330313245678 9TU5801 EN

ABC D E F GHABC D E F GH2134567821345678W881W890W889IC2805M24256-BWMN6TPEEP_ROM IC12345678R285610KR28384.7KR28394.7KR284010KR28604.7KR28624.7KR28371KR

ABC D E F GHABC D E F GH2134567821345678IC6552 NJM2534VLch SW IC12345678IC6553 NJM2534VRch SW IC12345678X6551100DT0121712.288MHz1234IC6551 AK5358AAUDI

ABC D E F GHABC D E F GH2134567821345678SH3001YQ-12SH3003YQ-12SH3004YQ-12SH3005YQ-12SH3002YQ-12Q3004KRC103SRTKSWQ3003KRC103SRTKSWIC3003PQ035ZN1HZPH1.8

ABC D E F GHABC D E F GH2134567821345678HS403763WAA0367HS405763WAA0365IC404KIA431A-ATREGULATOR IC123IC403KIA431A-ATREGULATOR IC123R4120.221WR41610 1/4

ABC D E F GHABC D E F GH2134567821345678F40420N_2000FS2A 125VIC407LA5779DC/DC(5V) IC12345R4811K2WR4731K2WQ422KTB1151EV+17V REGQ417KTA1281_YP.CON+5V SW

ABC D E F GHABC D E F GH2134567821345678IS NON POLAR ONE.THE ALUMI ELECTROLYTIC CAPACITOR MARKED NPTHE RESISTOR MARKED F IS FUSE RESISTOR.NOTE:IC409 K

ABC D E F GHABC D E F GH2134567821345678IC6502 NJM2750M(TE1)AV_SW IC110 11 12 13 14 15 1623456789W884W883W885R65101KR65111KC65121BOF PRINTING AND SUBJ

ABC D E F GHABC D E F GH2134567821345678CP302A2502WR-4A1234SPEAKERSP302S0412F06SPEAKERSP301S0412F06IC302 AN17808BSOUND AMP IC1 101112234567894321CD301

ABC D E F GHABC D E F GH2134567821345678RLJ4201MSJ-2000B_AG(O87)HDMI AUDIO IN123NC H1 H2 H3EJ4206RCA-349-00C-02CVBS_IN_112345NC H1 H2 H3EJ4205RCA-349-

A1-61.2.3.Remove the Back Cabinet and Angle Deck. (Refer to item 1 of the DISASSEMBLY INSTRUCTIONS.)Slide the Belt Loading toward the arrow direction

ABC D E F GHABC D E F GH2134567821345678CP4201A2001WR2-5P12345Q4211KRC102SRTKLED SWQ4212KRA103SRTKLED SWCP4203127301123K211011121314151617181922021222

ABC D E F GHABC D E F GH2134567821345678SW2203_3EVQ21505RSH CH UPSW2202_3EVQ21505RSH INPUTSW2201_3EVQ21505RSH POWERSW2204_3EVQ21505RSH CH DOWNSW2205_3

ABC D E F GHABC D E F GH213456782134567821CP225121CP22041110987654321121110987654321293028272625242322212019211817161514131211109876543CP280487654321C

WAVEFORMSFLASH MICON20ns 20ns 10us200mV 200mV 100mV1 7 13TUNER20ns 10us 10us200mV 0.5V 100mV2 8 14HDMI SCALER VIDEO/AUDIO AV SWITCH 220ns 20us 2ms200m

WAVEFORMSJACK AUDIO/VIDEO2ms200µs100mV 1.0V19 562ms200µs100mV 1.0V20 57MPEG/MICON/DSP/RF_AMP10ns10µs500mV 200mV52 58100µs10µs500mV 100mV53 59200ns1.0

MECHANICAL EXPLODED VIEWJ1-1J1-2PCB280(OPERATION 2 PCB ASS'Y)PCB270(OPERATION PCB ASS'Y)202202101DPCBDA0(REMOCON PCB ASS'Y)101E101C101E

MECHANICAL EXPLODED VIEW(PACKING DIAGRAM)J1-3TM101CD3805HOLDER CORDPOLYBAG INSTRUCTION(RED CAUTION)INSTRUCTION BOOK(E/F/S)REGISTRATION CARD(SHARP)PACK

MECHANICAL EXPLODED VIEW(PACKING DIAGRAM)J1-4PACKAGE STAND-BOTTOMPACKAGE STAND-TOPFILM BAG(791WHA0160)SCREWFILM BAG(791WHA0159)

DVD DECK EXPLODED VIEWJ2-1Applying positions AA for the grease are displayed for this section.Check if the correct grease is applied for each position

MECHANICAL REPLACEMENT PARTS LISTREF. NO. PART NO. DESCRIPTION REF. NO. PART NO. DESCRIPTION 101 7A708A004A FRONT CABI ASS'Y 201 810763080U SC

PCBs (manufactured) using lead free solder will have a PbF printing on the PCB.(Please refer to figures.)Caution:Pb free solder has a higher melting p

DVD DECK REPLACEMENT PARTS LISTREF. NO. PART NO. DESCRIPTION ! 600 A50N01P650 DVD MECHA ASS'Y A50N01P650 601 92SBB0033A LOADER SUB ASS'Y

ELECTRICAL REPLACEMENT PARTS LISTREF. NO. PART NO. DESCRIPTIONREMOCON PCB ASS'Y *** PCB *** PCBDA0 A50Q01PDA0 REMOCON PC

ELECTRICAL REPLACEMENT PARTS LIST*** TRANSISTORS *** Q3003 TNAAC05002 COMPOUND TRANSISTOR KRC103SRTK Q3004 TNAAC05002 COMPOUND TRANSISTOR KRC103SRTK

ELECTRICAL REPLACEMENT PARTS LIST B4313 024HC51023 CORE,BEADS FCM1608KF-102T02 B4314 024HC51023 CORE,BEADS FCM1608KF-102T02 B4315 024HC51023 CORE,BEAD

ELECTRICAL REPLACEMENT PARTS LIST CP2803 06GG2C0029 CONNECTOR PCB SIDE A2001WV-12A CP4301 06GG2E0019 CONNECTOR PCB SIDE A2001WR-14A CP4303 06G8S215

ELECTRICAL REPLACEMENT PARTS LIST CP2302 069EV5T060 CONNECTOR PCB SIDE 04_6232_105_015_800+ CP2303 069EV6T060 CONNECTOR PCB SIDE 04_6232_106_015

ELECTRICAL REPLACEMENT PARTS LIST*** DIODES *** D401 D97U03301B DIODE,ZENER MTZJ33B T-77 !D404 D6CE24110A DIODE VARISTA ENE241D-10A-Q6 !D405 D4CKN

ELECTRICAL REPLACEMENT PARTS LIST Q409 TAAA1504SY TRANSISTOR SILICON KTA1504S_Y_RTK Q410 TNAAB05003 COMPOUND TRANSISTOR KRC102SRTK Q411 TNAAB05003 COM

ELECTRICAL REPLACEMENT PARTS LIST SH404 126D000045 TERMINAL PIN YQ-12 SH406 126D000045 TERMINAL PIN YQ-12 SH407 126D000045 TERMINAL PIN YQ-12 SH410 12

ELECTRICAL REPLACEMENT PARTS LIST !SP302 070Y056007 SPEAKER S0412F06 TM101 076B0MR030 TRANSMITTER ETR0088-010171 !V2301 09EV126010 LCD V260B1-L01_MR

GENERAL SPECIFICATIONSG-1 TV LCD LCD Size / Visual Size 25.5 inch / 647.7mmVSystem LCD Type Color TFT LCDNumber of Pixels 1366(H) x 768(V)View Range

COPYRIGHT © 2008 BY SHARP CORPORATIONALL RIGHTS RESERVED.SHARP ELECTRONICS CORPORATIONSharp Plaza, Mahwah, New Jersey07430-2135No part of this pub