Sharp LC-32LE225E Service Manual Download Page 73

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LC-32LE225

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Note: Information for SHARP Corporation Members only.

Summary of Contents for LC-32LE225E

Page 1: ...ountries the set should be re stored to its original condition and only parts identical to those specified should be used CONTENTS ELECTRICAL SPECIFICATIONS 2 IMPORTANT SERVICE SAFETY PRECAUTIONS 4 OPERATION MANUAL 7 DIMENSIONS 13 REMOVING OF MAJOR PARTS 14 SERVICE ADJUSTMENTS 19 SOFTWARE UPDATING 31 MAJOR ICs INFORMATION 34 SOURCE OF DOCUMENTATION 44 CHASSIS LAYOUT 45 WIRING DIAGRAMS 49 BLOCK DIA...

Page 2: ...e only ETHERNET 10 100 Network connector AV RCA connector AV input MEDIA PLAYER TIME SHIFT USB REC USB 2 0 HOST A type SPDIF OUT RCA S PDIF digital audio output C I Common Interface EN50221 R206001 CI speci cation Headphones Ø 3 5 mm jack Audio output OSD language Czech Danish Dutch English Estonian Finnish French German Greek Hungarian Italian Latvian Lithuanian Norwegian Polish Portuguese Russia...

Page 3: ...ise speciﬁcally authorized by the applicable content or service provider all third party content and services provided are for personaI and non comercial use you may not modify copy distribute transmit dispIay perform reproduce upload pubish license create derivative works from transfer or sell in any manner or medium any content or services avaiable via this device Sharp is not responsible nor li...

Page 4: ...and check that hardware is not lodged between the chassis and other metal parts in the receiver 2 Inspect all protective devices such as non metallic control knobs insulation materials cabinet backs adjustment and compartment covers or shields isolation resistor capacitor networks mechanical insulators etc 3 To be sure that no shock hazard exists check for leakage current in the following manner P...

Page 5: ...your area 3 Soldering As the melting point of lead free solder Sn Ag Cu is about 220 C which is higher than the conventional lead solder by 40 C and as it has poor solder wettability you may be apt to keep the soldering bit in contact with the PWB for extended period of time However Since the land may be peeled off or the maximum heat resistance temperature of parts may be exceeded remove the bit ...

Page 6: ...n be returned free of charge to the dealer even if you don t purchase a new product Further collection facilities are listed on the homepage of www swico ch or www sens ch B Information on Disposal for Business Users 1 In the European Union If the product is used for business purposes and you want to discard it Please contact your SHARP dealer who will inform you about the take back of the product...

Page 7: ...are used to select correspondingly to the coloured items in the menu screen 27 Subtitle for Teletext ATV Subtitles on off DTV CADTV Display the subtitle selection screen See page 10 and 12 28 k Reveal hidden Teletext See page 12 29 v Top Bottom Full NET Switch the Teletext image to Top Bottom or Full Display Connected TV screen 30 1 Subpage Widget See page 12 Widget control on Connected TV mode El...

Page 8: ...e into the designated collection containers set up at commercial businesses Using the remote control unit Use the remote control unit by pointing it towards the remote control sensor Objects between the remote control unit and sensor may prevent proper operation Cautions regarding the remote control unit Do not expose the remote control unit to shock In addition do not expose the remote control un...

Page 9: ...C Analogue Connection ø 3 5 mm stereo mini jack cable VGA cable You can select the picture size 1 Press MENU on the remote control 2 Press ź key to select Aspect ratio 3 Press Ź key to select the desired item Item Normal 4 3 Keeps the original aspect ratio in a full screen display Full An image fully ﬁ lls the screen Dot by Dot Displays an image with the same number of pixels on the screen NOTE Yo...

Page 10: ...makes a cracking sound This is not a malfunction This happens when the cabinet slightly expands and contracts according to changes in temperature This does not affect the TV s performance Cautions regarding use in high and low temperature environments When the TV is used in a low temperature space e g room office the picture may leave trails or appear slightly delayed This is not a malfunction and...

Page 11: ...r commercially available p ETHERNET cable commercially available q Network Internet Ɣ How to connect n ETHERNET cable 1 Switch on the router commercially available Refer to Wired installation Internet setup Connecting to the internet l a n i m r e t T E N R E H T E r e t u o R LAN Connected TV Use the USB adapter supplied with the TV Ɣ Wireless connection overview n PC Home Media Server o Wireless...

Page 12: ...whose copyrights are held by third parties This TV should be fixed on a wall only with the wall fix bracket available from SHARP Page 5 The use of other wall fix brackets may result in an unstable installation and may cause serious injuries Fixing the LCD colour TV requires special skills and should only be performed by qualified service personnel Customers should not attempt to do the work themse...

Page 13: ...13 LC 32LE225 DIMENSIONS 60 200 91 787 700 7 395 4 536 418 294 6 100 501 35 45 66 4 238 ...

Page 14: ...he 4 lock screws and detach the Stand Remove the 2 lock screws 2 lock screws 1 lock screws 6 lock screws 1 lock screw and detach the Rear Cabinet 1 3 2 4 5 6 REMOVING OF MAJOR PARTS Rear Cabinet Front Cabinet 4 2 5 Stand 1 6 5 3 ...

Page 15: ...EY UNIT SP L SP R SP KM PD LV KM RA PD LV PL RA CMB PL LF LF 7 Control cover Control button KEY UNIT KM SP LV PD SP R SP L LV LA LA RA KM CMB PD LF PL PL RA LF LC32LE225E models LC32LE225EB models 3 Disconnect all the connectors from all the PWBs 4 Remove the Key Unit Ass y 7 L1 L2 ...

Page 16: ...OWER Unit 14 11 13 CONNECTIVITY Unit LC32LE225E models LC32LE225EB models Removing of major parts Continued 5 Remove the speaker R L 6 Remove the 3 lock screws 1 lock screw and detach the POWER Unit 7 Remove the 4 lock screws and detach the MAIN Unit 8 Remove the 4 lock screws and detach the CONNECTIVITY Unit 9 Remove the LED PWB 8 9 10 11 12 14 13 ...

Page 17: ... 16 16 16 16 16 16 16 15 15 Stand angle 15 15 Panel Bracket TOP RIGHT 16 16 Panel Bracket TOP LEFT Panel Bracket CENTER 16 Panel Bracket CENTER 16 Panel Bracket BOTTOM 16 Panel Brackets CENTER Panel Bracket BOTTOM 16 16 16 LC32LE225E models LC32LE225EB models 9 Remove the 6 lock screws and detach the stand angle 10 Remove the 8 lock screws and detach the panel brackets 15 16 ...

Page 18: ...18 LC 32LE225 Removing of major parts Continued 18 17 18 17 LC32LE225E models LC32LE225EB models 11 Remove the 4 lock screws and detach the angles 12 Remove the insulation sheet 17 18 ...

Page 19: ...D080WJZZY AND DATA LC32LE2x0E_HDMI_2_EDID IC1903 HDMI EDID 3 RH IXD238WJZZY RH IXD080WJZZY AND DATA LC32LE2x0E_HDMI_3_EDID IC1501 PC EDID RH IXD239WJZZY RH IXD080WJZZY AND DATA LC32LE2x0E_PC_EDID IC1006 HDCP USER SETTINGS RH IXD261WJZZY RH IXC986WJZZY AND DATA LC32LE2x0E_HDCP_KEY 2 Entering and exiting the adjustment process mode Standard method 1 By key unit 1 Unplug the AC power cord 2 Press and...

Page 20: ...ain Service Adjustment Menu Informative Main microprocessor version Informative Informative Remote Control Keyboard Informative None Lamp Error Press OK to go to INIT submenu Press OK to go to ADJUST submenu Press OK to go to ETC submenu Press OK to go to PUBLIC MODE submenu Press OK to go to SMARTLOADER submenu Press OK to go to ADC ADJUST submenu Press OK to go to GAMMA submenu Press OK to go to...

Page 21: ... for Engineering purpose Please don t use HSD_C ALL PASS1X Only for Engineering purpose Please don t use VSD OFF Only for Engineering purpose Please don t use CTI CTI_1 Only for Engineering purpose Please don t use 04 17 INPUT SOURCE 2 6 DTV RF Multimedia MemFormat 422MF Only for Engineering purpose Please don t use 444To422 ON Only for Engineering purpose Please don t use PreSNR OFF Only for Engi...

Page 22: ... Only for Engineering purpose Please don t use VSP_C ROM_2121 Only for Engineering purpose Please don t use VSP_CoRing OFF Only for Engineering purpose Please don t use VSP_DeRing OFF Only for Engineering purpose Please don t use VSP_Dither OFF Only for Engineering purpose Please don t use VSP_PreVBound OFF Only for Engineering purpose Please don t use HSP_Y SRAM_2_6Tap Only for Engineering purpos...

Page 23: ...spond Menu button Respond Press or to change Respond No respond On screen display On Press or to change On Off Input mode start Normal Press or to change Normal TV SCART Input mode fixed Variable Press or to change Variable Fixed Input TV mode program number Normal Press or to change Normal 1 2 999 Normal RC path through Off Press or to change On Off required external module PUBLIC MODE 2 2 PUBLIC...

Page 24: ...ment value MGAMMA G2 318 W B adjustment gradation 2G adjustment value MGAMMA B2 308 W B adjustment gradation 2B adjustment value MGAMMA R3 458 W B adjustment gradation 3R adjustment value MGAMMA G3 480 W B adjustment gradation 3G adjustment value MGAMMA B3 471 W B adjustment gradation 3R adjustment value MGAMMA WRITE SUCCESS will be displayed Press or for EEP writing of adjustment values GAMMA 3 3...

Page 25: ...DJUST menu appears 5 Press until selecting ADJUST option 6 Press until selecting Internal Signal 7 Press until selecting MODE option 8 Press until selecting YPbPr SD or YPbPr HD 9 Press until selecting AUTO ADC option 10 Press the adjustment starts 11 SUCCESS appears when the adjustments finish Note both SD and HD are adjusted 12 Exit of Service mode 6 3 PC IN RGB ADC 1 Enter in Service mode 2 Pre...

Page 26: ...GAMMA B1 14 Press until you obtain the desired value 15 Press MENU to return to previous menu Note In case of not being possible to achieve the desired x y target try to get it by changing also the MGAMMA G1 16 Press 2 appears Internal Adjustments Pattern 2 17 Repeat from step 9 to 15 for the MGAMMA R2 and MGAMMA B2 18 Press 3 appears Internal Adjustments Pattern 3 19 Repeat from step 9 to 15 for ...

Page 27: ...ess OK key and initialization starts 7 OK EURO message appears for EURO option when the setting is complete OK RUSSIA message appears for RUSSIA option when the setting is complete OK SWEDEN message appears for SWEDEN option when the setting is complete OK UK message appears for UK option when the setting is complete OK EAST EUROPE message appears for EAST EUROPE option when the setting is complet...

Page 28: ...Off 1s 2 Countermeasures a Checking with L Error Check Off Repair the problem that produces the LAMP ERROR The TV remains with power LED blinking until K mode is forced by local keyboard in order to disable the LAMP ERROR detec tion To disable the LAMP ERROR feature is necessary enter in K mode by pressing VOL DOWN and b keys at same time when the AC cord is plugged in b Resetting the LAMP ERROR c...

Page 29: ...The setting position of each item of functions is made by pressing cursor RIGHT LEFT keys on the remote control or VOL keys on the LCD TV Set to ON the HOTEL MODE function to active it Select EXECUTE position after you set all function and press cursor RIGHT LEFT keys on the remote control or VOL keys on the LCD TV for confirmation Unplug and plug the AC power cord to take effect all the changes 2...

Page 30: ...cate the user settings of one TV into another These settings include but not restricted to picture and audio tun ing set up language and country selection PIN child locked programs Factory adjustments are not copied as they are different for every TV The Smartloader makes possible the user data to be stored in a memory device connected to the USB terminal of the TV that is used as reference and la...

Page 31: ...s OK The software update process starts Ɣ Ɣ Ɣ Software upgrading message appears The upgrading process is finished the LCD TV restarts NOTE If the MERGE_aes bin on the USB memory is not the proper for this model an ERROR message is shown on screen and the LCD TV restarts itself No upgrade is made 1 2 8 Remove the AC cord and plug it again 1 2 9 Return to OPTION menu to check that the version has b...

Page 32: ...eck 2 1 3 After few seconds the OSD indicates if the upgrade is possible or not Please confirm or cancel the up grade process 2 1 4 In case of the USB was not inserted or the software was not matching with this model the No valid up grade file found at file usb0 upgrade mbu message appears on the screen 2 1 5 Please do not turn off or disconnect the TV set whilst upgrade was in progress Software U...

Page 33: ... 2 INTERNET method The Connected TV module tries to be upgraded automatically every time the TV set is switch on and the network is available In case of newer software than the currently installed on the module was available the user will be prompted There are updates available for download do you wish to upgrade User can execute the upgrade by pressing OK on remote or cancel it The rest of the pr...

Page 34: ...EMI ia a 64 M Bit serial flash 3 3 V single operation The flash memory stores the main software that is used for the main CPU IC 1001 IC 1001 All in one DTV Processor Part number MSD3303GX Sharp code RH IXC869WJQZQ The MSD3303GX is a system one chip for flat panel integrated digital television It integrating MPEG2 and h 264 high definition video decoders into a single device By including a flexibl...

Page 35: ...RAM Part number K4T51163QI HCF7 Sharp code KI OUA002WJZZ USB Wi Fi Adapter Unit U1 Single chip all in one 802 11N Part number BCM43231KFBGH Sharp code http www netcheif com Reviews DSL 2760U 4322_4323 PB01 R pdf RDENCA409WJQZ AUO Panel RDENCA411WJQZ CMI Panel Power Supply Units U101 U701 PWM SWITCHING POWER SUPPLY STANDBY CONTROLLER Part number SSC9512S Sharp code The SSC9512 series products are c...

Page 36: ...esigned for use as a pre converter in ac dc adapters electronic ballasts and other medium power off line converters typically up to 350 W It uses critical conduction mode CrM to ensure near unity power factor across a wide range of input voltages and output power The NCP1608 minimizes the number of external components by integrating safety features making it an excellent choice for designing robus...

Page 37: ...SIFO Analog output SSIF Output CVBSOUT Analog output CVBS Output CLKO Analog output Clock Output VR27 Analog output SIFIP Analog input SIF Positive Input SIFIM Analog input SIF Negative Input VIFIM Analog input VIF Positive Input VIFIP Analog input VIF Negative Input VREFM Analog input Analog Reference Pin VREFP Analog input Analog Reference Pin ZIF_QM Analog input ADC ZIF Q Negative Input ZIF_QP ...

Page 38: ...Detailed ICs Information DUNTKF639WE Main Unit continued EN Bandgap Digital Control MUTE 5V Regulator GND AVDD UVP VIPL VINL PGA Modulator Output Driver OCP HVSSL HVDDL FBPL FBNL G0 G1 OUTPL OUTNL PGA Modulator VIPR VINR Output Driver OCP HVSSR HVDDR FBPR FBNR OUTPR OUTNR ...

Page 39: ... 23 FBNL Analog Output Left channel N side feedback 28 FBPL Analog Output Left channel P side feedback 29 OUTPL Analog Output Left channel P side switching output 32 34 OUTNL Analog Output Left channel N side switching output 37 39 Digital Interface Pin Name Pin Type Function Pin G0 Digital Input Volume gain control bit 0 5 G1 Digital Input Volume gain control bit 1 2 MUTE Digital Input Class D is...

Page 40: ...ant input port CEC support Fully programmable scaler and display processing Support up to 10 bit LVDS full HDTV panel interface Support USB 2 0 Support Common Interface for conditional access 2 3 2 Block Diagram 2 Detailed ICs Information DUNTKF639WE Main Unit continued TRANSPORT DEMUX MPEG2 MPEG4 NTSC PAL SECAM DECODER SIF DEMOD AUDIO DSP ANALOG FRONT END INPUT PROCESSING DEINTERLACE and SCALING ...

Page 41: ... Input from Channel 1 L3 GIN2P Analog Input Analog Green Input from Channel 2 V2 SOGIN0 Analog Input Sync On Green Input from Channel 0 P3 SOGIN1 Analog Input Sync On Green Input from Channel 1 L2 SOGIN2 Analog Input Sync On Green Input from Channel 2 V3 RINM Analog Input Reference Ground for Analog Red Input P1 RIN0P Analog Input Analog Red Input from Channel 0 P2 RIN1P Analog Input Analog Red In...

Page 42: ...strength B8 I2S_IN_SD Input Audio Serial Data Input C8 SPDIFI Input w 5V tolerant S PDIF Audio Input F11 AUL0 Analog Input Audio Line Input Left Channel 0 Y1 AUR0 Analog Input Audio Line Input Right Channel 0 AA3 AUL1 Analog Input Audio Line Input Left Channel 1 AC4 AUR1 Analog Input Audio Line Input Right Channel 1 AE1 AUL2 Analog Input Audio Line Input Left Channel 2 AE2 AUR2 Analog Input Audio ...

Page 43: ...t PCMCIA Register Common Interface Clock AE20 PCMCEN CI_CS Output PCMCIA Card Enable Common Interface Chip Select AA10 PCMIRQ CI_INT Input PCMCIA Interrupt Request Common Interface Interrupt AB7 PCMWAIT CI_WACK Input PCMCIA Extend Bus Wait Cycle Common Interface Wait Acknowledge AB10 CI_RST Output Common Interface Reset AC18 CI_CD Input Common Interface Card Detect AA20 TS Input Interface Pin Name...

Page 44: ...Input Positive DVI HDMI Input for B Link Data Channel 1 D2 RXB2N DVI HDMI Input Negative DVI HDMI Input for B Link Data Channel 2 D1 RXB2P DVI HDMI Input Positive DVI HDMI Input for B Link Data Channel 2 E3 RXCCKN DVI HDMI Input Negative DVI HDMI Input for C Link Clock Channel AC8 RXCCKP DVI HDMI Input Positive DVI HDMI Input for C Link Clock Channel AD8 RXC0N DVI HDMI Input Negative DVI HDMI Inpu...

Page 45: ...J4001 J1305 D3000 R1002 R1001 R555 R1003 SC4401 C96 Q5 D6 L125 Q29 J1401 Q88 C3440 C3399 J1301 SC1501 IC1501 J8101 C339 SC1102 C198 SC1101 L22 IC301 IC303 IC706 IC304 DUNTKF639 a DIP X201 D701 1 13 1 3 5 7 9 2 4 6 8 10 11 IC4403 R427 C326 IC4402 C325 R420 R421 C324 C323 R53 R422 C409 IC305 C389 FB301 D302 C313 C801 C802 D25 C3422 C3416 C3434 IC302 C3428 C3438 D117 C908 C905 Q7 Q6 R111 R109 R1021 R...

Page 46: ...46 LC 32LE225 1 I H G F E D C B A 2 3 4 5 6 7 LC32LE225E Power Unit Layout AUO PANEL RDENCA409WJQZ ...

Page 47: ...47 LC 32LE225 LC32LE225EB Power Unit Layout CMI PANEL RDENCA411WJQZ 1 I H G F E D C B A 2 3 4 5 6 7 ...

Page 48: ...48 LC 32LE225 1 I H G F E D C B A 2 3 4 5 6 7 LC32LE225E LC32LE225EB Connected TV Unit Layout RUNTKA7574WJQZ ...

Page 49: ...49 LC 32LE225 Pte actualizar versión Pte actualizar versión con correcciones con correcciones LC32LE225E OVERALL WIRING DIAGRAM AUO PANEL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I H G F E D C B A ...

Page 50: ...50 LC 32LE225 LC32LE225EB OVERALL WIRING DIAGRAM CMI PANEL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I H G F E D C B A QCNW L240WJQZ ...

Page 51: ...CNW L073WJQZ VGA PC SC1501 VGA PC TS PARALELL OUT TS PARALELL IN I2C EDID 1 2 QCNW L069WJQZ SC1101 J1301 J1401 COMPONETS AV IN J1305 SPDIF OUT J8101 RSP ZA477WJZZ IC1005 WP WP TS SERIALL IN I2C EDID 4 IC305 NC7SZ04P Q209 SC4401 Q3 L ERROR LAMP ERR BKL_DIM BKL_EN PD BRI_ADJ_PWM2 VBLCCTRL_P2 _ S P LED_RED KM RA LV POWER UNIT RDENCA409WJQZ P801 5V9 BU 5V VCC12V LED_RED LED_BLUE MSB1220 210 MSB1222 22...

Page 52: ... OUT TS PARALELL IN I2C EDID 1 2 QCNW L069WJQZ SC1101 J1301 J1401 COMPONETS AV IN J1305 SPDIF OUT J8101 RSP ZA477WJZZ IC1005 WP WP TS SERIALL IN I2C EDID 4 IC305 NC7SZ04P Q209 SC4401 Q3 L ERROR LAMP ERR BKL_DIM BKL_EN PD BRI_ADJ_PWM2 VBLCCTRL_P2 _ S P LED_RED KM RA LV POWER UNIT RDENCA411WJQZ P801 5V9 BU 5V 12V LED_RED LED_BLUE MSB1220 210 MSB1222 220 P803 LA VCC12V BU5V 5 75V SC101 PFC CONTROL CI...

Page 53: ...F COMPONENTS USB J4001 33 17 18 26 27 1 7 18 24 35 43 38 39 40 41 42 37 36 47 5 4 67 36 47 48 49 50 53 54 55 56 19 46 20 64 65 66 37 38 39 40 41 62 63 57 44 45 46 Q119 17 51 RTR020PD2 TC7SH17V TC74 LCX 126FT D 3 3V 12 11 2 3 9 8 5 6 30 28 AHC1G32V MSB1220 DDCR_CLK DDCR_DA COFDM AMP DDCR_DA DDCR_CLK AA20 D9 AA5 Y5 W5 R4 T4 U4 V4 W4 Y4 AA4 AB4 W22 U22 Y22 V22 AB22 AB21 DAA069WJ 20 7 11 15 10 8 SC HS...

Page 54: ...C U101 VCC 2 SSC9512S SGND 4 CSS 1 MAIN RESONAT POWER CONTROLLER VSEN VGH 11 15 14 REG 24 3A 12V 3 5A GND MAIN POWER TRANSFORMER R301 303 10 6 R127 3 FB RC R521 5 75V 2 25A 12V PSON S1 S3 5VS 0 35A PSON TRANSFORMER STANDBY STANDBY CONTROLLER ON OFF 5VS 5 75V REG S3 S3 12V SECUNDARY OVERVOLTAGE ERR BLON 3 12 1 9 4 5 2 13 TO MAIN 11 7 10 6 8 5 75V PSON GND P801 12V 5VS FB 8 7 1 GND 3 4 BR VCC U501 A...

Page 55: ...9 12V VSS 16 BLON 2 VSEN PRIMARY Add this jumper to force start up PSU VS VOLTAGE D302 GND U601 PFC 1 ERR 4 VGH 15 6 DRIVER 400V 8 OUT 1 P802 15 10 2010 TO LED 10 NCP1608 12V 7 2 P801 L603 C202 CS FB 220VAC GND S3 P2 1 12V 3 12V CSS 2 6 79L12L 3 POWER SUPPLY BLOCK DIAGRAM LC32LE210 220 225 Dumy Load 5VS 5 75V VB Add this jumper to force start up LED Driver ZD504 Q503 PC102 PC502 R523 D506 F101 TH1...

Page 56: ...409WJQZ FSP119 3FS01 AUO PANEL N1 16 400V T701 VLED1 9 8 7 5 VCC VLED P LED DRIVER L801 VLED2 VLED1 21K VFB 2A IFB VLED1 VLED2 K A VFB 12V 9V E VFB PWM 9V E OVP U802 6 5 3 2 IFB 9V E P802 7 1 3 2 U801 1 OVP EN Q811 Q812 P803 TO MAIN POWER EN ERR 21K K X 7 CIRCUITS 1 2 3 4 6 5 8 7 10 9 12 11 13 11 6 9 7 12 2 1 10 8 4 3 5 3A 31K 32K 42K 41K 4A 1A 11K 12K 22K 21K 2A TO MAIN POWER TO MAIN POWER U803 B...

Page 57: ...CITOR 1 All capacitors are μF unless otherwise noted P pF μμ F 2 All capacitors are 50V unless otherwise noted 3 All capacitors are Ceramic type unless otherwise noted ML Mylar TA Tantalum PF Polypro Film ST Styrol CAUTION This circuit diagram is original one therefore there may be a slight difference from yours 1 I H G F E D C B A 2 3 4 5 6 7 LED Unit Diagram DUNTKF640WE08 09 KEY Unit Diagram DUN...

Page 58: ...AP1084K18 L13 1 ADJ 2 OUT 3 IN D 1 8V 100u 6 3V C21 C22 0 1u BRI_ADJ PWM2 003 POWER_ON 003 VBLCTRL P2 003 R361 10K D 3 3V R362 100 C332 0 1u CZF LERROR 003 TP114 TP115 TP116 TP117 TP119 TP121 TP123 TP125 TP126 TP127 TP129 TP132 TP131 TP133 TP134 IXC913 BA50DD0WHFP 1 2 3 4 5 R703 10K C702 1u D701 HSU119 C703 100u 6 3V 5V9 D 5V TP172 TP171 TP173 TP174 LUG1701 LUG1702 LUG1703 LUG1704 N0185FJ 1 LAMP E...

Page 59: ...4 AC5 AC6 AC7 AC8 AC9 AC10 AC11 AC12 AC13 AC14 AC15 AC16 AC17 AC18 AC19 AC20 AC21 AC22 AC23 AB23 AA23 Y23 W23 V23 U23 T23 R23 P23 N23 M23 L23 K23 J23 H23 G23 F23 E23 D23 C23 C22 C21 C20 C19 C18 C17 C16 C15 C14 C13 C12 C11 C10 C9 C8 C7 C6 C5 C4 D4 E4 F4 G4 H4 J4 K4 L4 M4 N4 P4 R4 T4 U4 V4 W4 Y4 AA4 AB4 AB5 AB6 AB7 AB8 AB9 AB10 AB11 AB12 AB13 AB14 AB15 AB16 AB17 AB18 AB19 AB20 AB21 AB22 AA22 Y22 W22...

Page 60: ...CLK B MCLK B_MCLKZ B MADR12 B_MADR12 B_MADR9 B MADR9 B MADR7 B_MADR7 B MADR5 B_MADR5 B_MADR3 B_MADR10 B_MADR1 B MADR3 B MADR10 B MADR1 B MADR0 B_MADR0 B_MADR2 B_MADR4 B_MADR6 B MADR2 B MADR4 B MADR6 B MADR8 B_MADR8 B_MADR11 B MADR11 B CASZ B_CASZ B_RASZ B RASZ B WEZ B_WEZ B CKE B_CKE B ODT B_ODT B BA1 B_BA1 B_BA0 B BA0 B BA2 B_BA2 A MDATA14 A MDATA12 A MDATA9 A DQM1 A MDATA11 A DQM0 A DQS1P B_MDAT...

Page 61: ...16 VXA187WJQZ C182 4700P D15 VXA187WJQZ D13 VXA187WJQZ C189 330P C190 330P R184 10K R186 10K R188 12K R189 12K C185 2 2u C186 2 2u D8 D9 D10 R176 75 R179 75 R180 75 C180 47P R174 62K R175 11K D7 5 6V R178 75 003 IC302 IMH23T110 1 2 3 4 5 6 C3429 47P C3426 10u CKZ C3431 1u CKZ R8173 100K R8171 10K C3436 33P R8168 33K R8176 10K NJM4565V 1 2 3 4 5 6 7 8 C3435 47P C3437 1u CKZ R8175 33K C3430 33P R816...

Page 62: ...02C 1 A0 2 A1 3 A2 4 GND 5 SDA 6 SCL 7 WP 8 VCC C202 0 1u D25 RB425D 1 2 3 D 5V R201 0 EDID_PC 007 TP144 TP146 TP147 FB203 A529WJ FB201 A529WJ FB202 A529WJ FB204 A529WJ FB205 A529WJ FB206 A529WJ FB207 A529WJ FB208 A529WJ LE225E SC1501 IC1501 DUNTKF639WE08 VGA KAV N MAIN BOARD SHT06 17 NAME DATE CODE 08 06 2010 N1 SHARP 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I H G F E D C B A Main Unit Diagram 5 14...

Page 63: ... D43 K24C02C 1 NC 2 NC 3 NC 4 GND 5 SDA 6 SCL 7 WP 8 VCC K24C02C 1 NC 2 NC 3 NC 4 GND 5 SDA 6 SCL 7 WP 8 VCC D28 DAN202K 1 2 3 D36 DAN202K 1 2 3 C207 0 1u HDMI1_VCC R226 4 7K R230 100 R231 100 R227 47K R228 47K HDMI1 5V D 5V R245 47K R244 4 7K R246 47K R248 100 R249 100 D 5V HDMI0 5V C208 0 1u HDMI0_VCC R284 100 Q9 2SC3928AR R250 4 7K R233 4 7K Q8 2SC3928AR 003 R229 1K R247 1K HDMI0 5V HDMI1 5V HD...

Page 64: ... 14 AUDIO INTERFACE DUNTKF639WE08 LE225E DUNTKF639WE09 LE225EB SPDIF EA086WJ00 1 2 C2303 0 1u C2302 22P R2081 150 NC7SZ04P 1 NC 2 A 3 GND 4 OUT 5 VCC R2082 150 003 C2301 0 1u D 3 3V LE225E J1305 IC305 DUNTKF639WE08 AUDIO INTERFACE KAV N 19 05 2010 CODE DATE NAME MAIN BOARD SHT08 17 N1 SHARP ...

Page 65: ...134 C1133 0 1u C1135 0 22u TVB C224 1u NA160WJ 1 speaker_R 2 speaker_R 3 speaker_L 4 speaker_L 12VAMP 220u 16V C225 C737 22P C740 22P BH3547 E2 1 2 3 4 5 6 7 8 1u C3410 R8142 220 R8136 220 R8137 8 2K R8138 10 D 5V C3398 10u R8140 10 R8139 10 C739 22P C741 22P MUTE_SPEAKER 003 AMP_STB 003 MUTE_EAR 003 AU_DAC0_L 003 AU_DAC0_R 003 47K R8149 C3411 10u 1u C3397 C3412 2200P 220u 16V C3399 ASK 220u 16V C...

Page 66: ...ACE DUNTKF639WE08 LE225E DUNTKF639WE09 LE225EB COMP_AUR2 RGB2 YPbPr_GIN RGB2 YPbPr_BIN RGB2 YPbPr_RIN COMP_AUL2 R321 75 R323 75 R324 75 C248 330P C253 330P R325 10K R332 10K R328 12K R333 12K 003 J1401 KA007WJ LE225E DUNTKF639WE08 VIDEO INTERFACE MAIN BOARD SHT10 17 CODE 19 05 2010 KAV N NAME DATE N1 SHARP ...

Page 67: ...2 0 1u C263 0 1u C261 0 1u 003 R359 0 56 TW R360 0 56 TW RSS040P03 1 S 2 S 3 S 4 G 5 D 6 D 7 D 8 D C265 10u R352 100 SC8202 WA899WJQZ 1 12 2 12V 3 12V 4 12V 5 GND 12V 6 GND 7 GND 8 GND 9 NC 10 NC 11 NC 12 NC 13 ORX3 14 ORX3 15 GND 16 OCLK 17 OCLK 18 GND 19 ORX2 20 ORX2 21 ORX1 22 ORX1 23 ORX0 24 ORX0 25 NC 26 NC 27 NC 28 NC 29 ERX3 30 ERX3 31 GND 32 ECLK 33 ECLK 34 GND 35 ERX2 36 ERX2 37 ERX1 38 E...

Page 68: ...VDD 31 VSS 32 RF_UP_AGC 33 IF_DN_AGC 34 TESTPIN 35 VDD33 36 TS_SYNC 37 TS_VLD 38 TS_D0 39 TS_D1 40 TS_D2 41 TS_D3 42 TS_D4 43 VDD33 44 TS_D5 45 TS_D6 46 TS_D7 47 TS_CLK 48 TS_ERR 1V2D 3V3D_DE R509 10K 3V3_T R1121 10K R1228 10K 3V3D_DE C418 0 1u R537 0 R538 0 C415 0 1u R535 22 C417 0 1u C420 0 1u R536 22 3V3_ADC C401 0 1u C405 0 1u C406 0 1u X201 SCA224WJ C409 33P C399 33P R522 0 3V3_PLL R1123 10K ...

Page 69: ...N USB_OCD USB0_OCDN USB_OCD 5V_USB0 R394 10K D 3 3V 5V_USB0 120u 10V C339 AAPE C319 0 1u USB0_DM 003 USB0_DP 003 USB0_OCDN 003 USB_OCD 003 D 3 3V D 5V C390 0 1u R391 10K C389 10u TP170 R397 10K FB301 A528WJ ZA205WJQZ 1 2 3 4 AAT4614IGU 2 T1 1 OUT 2 GND 3 FLT 4 ON 5 SET 6 IN R398 6 8K LE225E DUNTK639WE08 J8101 IC8102 U S B DATE KAV N CODE MAIN BOARD SHT13 17 08 06 2010 NAME N1 SHARP ...

Page 70: ... 5 D6 6 D7 7 CE1 8 A10 9 OE 10 A11 11 A9 12 A8 13 A13 14 A14 15 WE PGM 16 IREQ 17 VCC 18 VPP1 19 MIVALK 20 MICLK 21 A12 22 A7 23 A6 24 A5 25 A4 26 A3 27 A2 28 A1 29 A0 30 D0 31 D1 32 D2 33 IOSC16 34 GND 35 GND 36 CD1 37 MOD3 38 MOD4 39 MOD5 40 MOD6 41 MOD7 42 CE2 43 VTGESENB 44 IORD 45 IOWR 46 MISTRT 47 MD10 48 MD11 49 MD12 50 MD13 51 VCC 52 VPP1 53 MD14 54 MD15 55 MD16 56 MD17 57 MCCLK 58 RESET 5...

Page 71: ...A Main Unit Diagram 14 14 RS232 DUNTKF639WE08 LE225E DUNTKF639WE09 LE225EB JA024WJ R482 220 R484 220 C354 47P C355 47P UART TX 003 UART RX 003 R485 4 7K R486 4 7K D 3 3V D 3 3V LE225E J4001 DUNTKF639WE08 RS232 MAIN BOARD SHT17 17 DATE NAME KAV N 19 05 2010 CODE N1 SHARP ...

Page 72: ...6 5 0 0 3 6RIW0RGHP 0RGXODWRU 6B287 B287 WKHUQHW 5B5 5 B 7 92 86 3RUW 3 3 3 3 3 3 6B 1 7 0 9 B1 3B 0 5 0 9 56 21 7LWOH 6L H RFXPHQW 1XPEHU 5HY DWH 6KHHW RI 3ULPH OHFWURQLFV 6DWHOOLWLFV QF 7KLV LQIRUPDWLRQ LV QRW XVHG DQG FRSLHG ZLWKRXW SHUPLVVLRQ IRU 3 6 7XHVGD 6HSWHPEHU 0 9 3 ORFN LDJUDP 7LWOH 6L H RFXPHQW 1XPEHU 5HY DWH 6KHHW RI 3ULPH OHFWURQLFV 6DWHOOLWLFV QF 7KLV LQIRUPDWLRQ LV QRW XVHG DQG FR...

Page 73: ... 5 B 0 5 B 0 5 B 0 5 B 4 7LWOH 6L H RFXPHQW 1XPEHU 5HY DWH 6KHHW RI 3ULPH OHFWURQLFV 6DWHOOLWLFV QF 7KLV LQIRUPDWLRQ LV QRW XVHG DQG FRSLHG ZLWKRXW SHUPLVVLRQ IRU 3 6 7XHVGD 6HSWHPEHU 0 9 3 5 RQWUROOHU 7LWOH 6L H RFXPHQW 1XPEHU 5HY DWH 6KHHW RI 3ULPH OHFWURQLFV 6DWHOOLWLFV QF 7KLV LQIRUPDWLRQ LV QRW XVHG DQG FRSLHG ZLWKRXW SHUPLVVLRQ IRU 3 6 7XHVGD 6HSWHPEHU 0 9 3 5 RQWUROOHU 7LWOH 6L H RFXPHQW 1X...

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Page 94: ...8 R229 R230 Q205 C213 S3 PS ON C623 C606 ZD202 D206 S3 R605 R604 R608 R606 R607 R610 R609 R503 R501 R502 R505 R504 R225 R224 R223 Q202 Q206 R231 R226 C214 1 2 PC502 2 R221 1 2 3 4 5 6 7 8 9 10 11 12 13 P801 GND L201 C203 5 75V 2 25A R207 C206 BLON ERR I PWDM D201 CY106 CY107 ZD502 Q608 R634 R635 Vcc Q607 R631 R630 Vcc C612 C501 R222 C624 C618 Q201 R232 R209 R210 R212 R211 C210 C211 C212 R213 R214 ...

Page 95: ...01B C804B 1A 12K R802B R803B D803B VFB 3 3 2 2 1 1 D801B 3 3 2 2 1 1 D802B C801B VLED1 C803H VLED2 C802H R801H C804H 3A 32K R802H R803H D803H VFB 3 3 2 2 1 1 D801H 3 3 2 2 1 1 D802H C801H VLED1 C803D VLED2 C802D R801D C804D 2A 21K R802D R803D D803D VFB 3 3 2 2 1 1 D801D 3 3 2 2 1 1 D802D C801D VLED1 C803E VLED2 C802E R801E C804E 2A 22K R802E R803E D803E VFB 3 3 2 2 1 1 D801E 3 3 2 2 1 1 D802E C801...

Page 96: ...21 1 8K 1 2 3 4 5 6 7 8 9 10 11 12 13 P801 A2001WR2 13P GND L201 8LR00530 C203 470uF 10V 5 75V 2 25A R207 100 ohm C206 102P BLON ERR I PWDM D201 FMEN 2208SP CY106 471P Y1 CY107 471P Y1 ZD502 36B Q608 AP01L60T R634 51K R635 5 1K Vcc Q607 N C R631 N C R630 N C Vcc C612 N C C501 102P 1KV R222 1K C624 N C C618 N C Q201 AP40N03GP R232 36K R209 5 1K R210 51K R212 3 9KR211 10K C210 474P C211 N C C212 104...

Page 97: ... R247 Q9 IC1003 D47 R162 R161 R1018 R158 R156 R154 R153 R155 R159 R1017 X1001 R22 IC1001 R63 C113 C112 C114 C111 L61 R358 R357 R363 C185 R179 R176 R180 R284 IC1901 D36 R266 R229 Q8 D45 C196 C195 R191 R187 R185 R192 R194 Q7 C192 R196 R195 D79 C902 R905 C906 R912 D81 C909 R911 C907 R910 D60 C253 R332 R333 C252 C249 R328 C248 D59 D58 R700 C804 C803 D85 R220 D25 R218 R208 R210 R209 R211 R201 R8139 C33...

Page 98: ... D35 R175 R174 C180 D7 D13 C189 R186 R189 R184 R188 R207 R206 R205 C246 R323 R321 C243 C247 R324 IC307 R8150 C761 C763 C3409 R296 Q14 C221 Q13 C3410 IC309 C3398 C3411 C3397 C3414 C3420 C3432 C3426 C1135 C217 C1114 C218 C224 R295 R298 R27 R25 R32 R58 R29 R61 R305 C222 R304 R300 R301 R302 C426 R1109 C227 R407 C737 C740 R44 R45 R47 R46 C76 C79 C77 C78 R42 R41 R43 R40 C208 D8 C190 D15 D9 D10 R178 C179...

Page 99: ...99 LC 32LE225 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I H G F E D C B A Connected TV Unit PWB RUNTKA757WJQZ Connected TV Unit Side A ...

Page 100: ...100 LC 32LE225 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I H G F E D C B A Connected TV Unit PWB RUNTKA757WJQZ Connected TV Unit Side B ...

Page 101: ...101 LC 32LE225 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I H G F E D C B A Power Unit PWB LC32LE225E AUO PANEL RDENCA409WJQZ Power Unit Side A ...

Page 102: ...102 LC 32LE225 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I H G F E D C B A Power Unit PWB LC32LE225E AUO PANEL RDENCA409WJQZ Power Unit Side B ...

Page 103: ...103 LC 32LE225 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I H G F E D C B A Power Unit PWB LC32LE225EB CMI PANEL RDENCA411WJQZ Power Unit Side A ...

Page 104: ...104 LC 32LE225 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 I H G F E D C B A Power Unit PWB LC32LE225EB MODELS CMI PANEL RDENCA411WJQZ Power Unit Side B ...

Page 105: ...25EB KEY Unit PWB QPWBFF534WJ KEY Unit Side A KEY Unit Side B POWER INPUT VOL UP VOL DOWN CH DOWN CH UP MENU FF534WJ S4055 S4054 S4052 S4051 S4053 S4056 S4057 R4053 D152 R4051 D151 R4052 R4054 D4055 P4051 INPUT VOL UP CH DOWN CH UP VOL DOWN POWER MENU FF534WJ KF534 a ...

Page 106: ...SCRIPTION SN CODEEX CODE Q 0209 VSRT1N441U 1Y TRT RT1N441U T111 1 S AA AA Q 0701 VSRSS040P03 1Y TRT RSS040P03TB S AA AC DIODES D 0001 VHDSMAB33L 1Y DIODE SMAB33L RTK P S AA AB D 0006 VHDDAN217U 1Y DIODE DAN217T106 S AA AA D 0007 RH EXA633WJQZY ZENER DIODE RKZ5 6B2KG S AA AA D 0008 RH EXA675WJZZY ZENER DIODE CDS2C16GTH ESD 16V 0402 S AA AA D 0009 RH EXA675WJZZY ZENER DIODE CDS2C16GTH ESD 16V 0402 S...

Page 107: ...Z1CF104ZY CAPACITOR 100NF 16V 20 S AA AA C 0124 VCKYCZ1CF104ZY CAPACITOR 100NF 16V 20 S AA AA C 0125 VCKYCZ1CF104ZY CAPACITOR 100NF 16V 20 S AA AA REF No PARTS DESCRIPTION SN CODE EX CODE C 0126 VCKYCZ1CF104ZY CAPACITOR 100NF 16V 20 S AA AA C 0127 RC KZA115WJZZY CERAM C 2 2UF 10V GRM188B31A225KE33D S AA AA C 0128 VCKYCZ1CF104ZY CAPACITOR 100NF 16V 20 S AA AA K F F C 0131 VCKYCZ1CF104ZY CAPACITOR 1...

Page 108: ...9B 105K 6 3 1608 SMD S AA AA REF No PARTS DESCRIPTION SN CODE EX CODE C 3411 RC KZA237WJZZY CERAM C EMK212BJ106KGFT 10UF 16V 10 S AA AA C 3412 VCKYCZ1HB222KY CAPACITOR 2 2NF 50V 10 S AA AA C 3426 RC KZA237WJZZY CERAM C EMK212BJ106KGFT 10UF 16V 10 S AA AA K WJ E E K J K F F C 3428 RC KZA237WJZZY CERAM C EMK212BJ106KGFT 10UF 16V 10 S AA AA C 3429 VCCCCZ1HH470JY C CERAM 47PF 50V 5 S AA AA C 3430 VCCC...

Page 109: ...03 4 7KOHM 5 1 10W SMD S AA AA REF No PARTS DESCRIPTION SN CODE EX CODE R 0245 VRS CY1JF473JY RES 0603 47KOHM 5 1 10W SMD S AA AA R 0246 VRS CY1JF473JY RES 0603 47KOHM 5 1 10W SMD S AA AA R 0247 VRS CY1JF102JY RES 0603 1KOHM 5 1 10W SMD S AA AA JF J E K W D R 0248 VRS CY1JF101JY RES 0603 100 OHM 5 1 10W SMD S AA AA R 0249 VRS CY1JF101JY RES 0603 100 OHM 5 1 10W SMD S AA AA R 0250 VRS CY1JF472JY RE...

Page 110: ...HM 5 1 16W SMD S AA AA R 8145 VRS CZ1JF333JY RES 0402 33KOHM 5 1 16W SMD S AA AA R 8146 VRS CZ1JF103JY RES 0402 10KOHM 5 1 16W SMD S AA AA R 8147 VRS CZ1JF333JY RES 0402 33KOHM 5 1 16W SMD S AA AA R 8148 VRS CZ1JF103JY RES 0402 10KOHM 5 1 16W SMD S AA AA R 8149 VRS CZ1JF473JY RES 0402 47KOHM 5 1 16W SMD S AA AA R 8150 VRS CY1JF104JY RES 0603 100KOHM 5 1 10W SMD S AA AA REF No PARTS DESCRIPTION SN ...

Page 111: ...SWITCH EVQ 11A 05R_A MATSUSHITA S AA AA MISCELLANEOUS PARTS DUNTKF534WE02 KEY Unit RESISTORS S 4052 QSW K0003AJZZ SWITCH EVQ 11A 05R_A MATSUSHITA S AA AA S 4053 QSW K0003AJZZ SWITCH EVQ 11A 05R_A MATSUSHITA S AA AA S 4054 QSW K0003AJZZ SWITCH EVQ 11A 05R_A MATSUSHITA S AA AA S 4055 QSW K0003AJZZ SWITCH EVQ 11A 05R_A MATSUSHITA S AA AA S 4056 QSW K0003AJZZ SWITCH EVQ 11A 05R_A MATSUSHITA S AA AA S ...

Page 112: ...AKPB565WJZZ HOSO PP S AC AG SPAKXD005WJZZ PACKING ADD S AE AP LE225EB PACKING PARTS LISTING REF No PARTS DESCRIPTION SN CODE EX CODE LE225E CABINET PARTS LISTING 1 CCABAC586WJ05 KS CAB A LC32 S AU BF 1 1 GCABAC586WJ1A Cabinet S 1 2 HDECQB503WJ1C Decoration panel S 1 3 PSHEPB110WJKZ Diffuser sheet S AA AB 2 CCABBB915WJ01 KS CAB B LC32 S AT BE 2 1 GCABBB915WJ1A Rear Cabinet S 3 R1LK315D3LF31Y PANEL ...

Page 113: ...B C 30 27 8 29 29 7 6 12 30 10 30 10 30 11 30 9 30 10 30 9 10 3 E 30 11 D 4 LV 33 A 16 C 5 MAIN UNIT B D F PD 19 17 2 1 G 2 30 30 25 35 28 31 36 32 AUO G CMB LF H 34 POWER UNIT F E 29 27 PL I 21 22 23 CONNECTIVITY UNIT G H I 33 15 34 37 26 1 CABINET AND MECHANICAL PARTS LC32LE225E AUO PANEL ...

Page 114: ...M RA A G C B E D A C B F D 1 1 1 1 2 27 1 3 20 LED PWB 13 14 18 25 KEY UNIT 30 30 8 28 31 7 6 12 31 11 17 31 11 4 31 11 31 31 11 9 31 10 31 11 21 3 MAIN UNIT 19 16 5 35 31 11 2 1 G 2 31 31 26 36 29 32 37 34 G CMB 28 30 E F POWER UNIT PL I LF H 15 22 24 33 33 SP 27 1 38 CONNECTIVITY UNIT G H I 35 23 ...

Page 115: ...CABLE DE RED QACCKA047WJPZ E S V RU CABLE DE RED QACCBA054WJPZ EK PACKING OF THE SET Stand Kit 7 3 4 T I N S E 8 9 2 W J Z Z TINS E993WJZZ TGAN B078WJZZ TGAN B079WJZZ EV T I N S E 8 9 2 W J Z Z P o l a n d E u r o p e ...

Page 116: ... means electronic mechanical photocopying recording or otherwise without prior written permission of the publisher SHARP CORPORATION AV System Group SHARP ELECTRONICA ESPAÑA S A Service Manual Group Engineering Dept C Sena 2 10 08174 Sant Cugat del Vallès Barcelona Spain COPYRIGHT 2011 BY SHARP CORPORATION ALL RIGHTS RESERVED ...

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