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LC-22DV510

LC-24DV510

26. TROUBLESHOOTING

26.1.

No Backlight Problem

Problem: If TV is working, led is normal and there is no picture and backlight on the panel.

Possible causes: Backlight pin, dimming pin, backlight supply, stby on/off pin

Backlight pin should be high in open position. If it is low, please check Q181 and panel cables.

Dimming pin should be high or square wave in open position. If it is low, please check S16 for Mstar side
and panel or power cables, connectors.

Backlight power supply should be in panel specs. Please check CN705 for MB60, related connectors for
power supply cards.

26. TROUBLESHOOTING

26.1 No Backlight Problem

TROUBLESHOOTING

Содержание LC-22DV510K

Страница 1: ...TS 2 ELECTRICAL SPECIFICATIONS 5 IMPORTANT SERVICE SAFETY PRECAUTIONS 7 OPERATION MANUAL 10 DIMENSIONS 16 INTRODUCTION 19 CIRCUIT DESCRIPTIONS 21 SERVICE MENU SETTINGS 66 SOFTWARE UPDATE 71 INTRODUCTIONFORDVDOPTION 72 TROUBLESHOOTING 77 OVERALL WIRING DIAGRAM 87 SCHEMATIC DIAGRAMS 89 PRINTED WIRING BOARD 100 REPLACEMENT PARTS LISTING 101 CABINET AND MECHANICAL PARTS LISTING 119 Issued 5 August 201...

Страница 2: ...102 26 4 1 Standard 26 4 2 Features 26 4 3 Pin configuration 26 4 4 Frequency response 27 5 AUDIO AMPLIFIER STAGE WITH AZAD2102 U163 U164 28 5 1 General Description 28 5 2 Features 28 5 3 Absolute Ratings 29 5 3 1 Electrical Characteristics 29 5 3 2 Operating Specifications 30 5 4 Pinning 31 6 AUDIO AMPLIFIER STAGE WITH TPA3113 U168 32 6 1 General Description 32 6 2 Features 32 6 3 Absolute Rating...

Страница 3: ...olute Maximum Ratings 52 13 4 Pinning 52 14 NAND FLASH MEMORY NAND512XXA2C U162 53 14 1 General Description 53 14 2 Features 53 14 3 Pinning 54 15 USB2 0 to Fast Ethernet ASIX AX88X72A U171 55 15 1 General Description 55 15 2 Features 55 15 3 Block Diagram 56 15 4 Pinning 56 16 LM1117 U175 U180 U181 57 16 1 General Description 57 16 2 Features 57 16 3 Applications 57 16 4 Absolute Maximum Ratings ...

Страница 4: ...gs 69 23 6 Diagnostic 70 23 7 USB Operations 70 24 SOFTWARE UPDATE 71 25 INTRODUCTION FOR DVD OPTION 72 26 TROUBLESHOOTING 77 26 1 No Backlight Problem 77 26 2 CI Module Problem 79 26 3 Led Blinking Problem 80 26 4 IR Problem 80 26 5 Keypad Touchpad Problems 82 26 6 USB Problems 83 26 7 No Sound Problem 84 26 8 No Sound Problem at Headphone 84 26 9 Standby On Off Problem 84 26 10 DVD Problems 85 2...

Страница 5: ... 148kHz Digital Reception DVB C Transmission Standards DVB C MPEG2 DVB C MPEG4 i DEMODULATION Symbolrate 4 0 Msymbols s to 7 2 Msymbols s Modulation 16 QAM 32 QAM 64 QAM 128 QAM and 256 QAM ii VIDEO All MPEG2 MP ML formats with up conversion and ltering to CCIR601 format CVBS analogue output iii AUDIO All MPEG1 Layer 1 and 2 modes Sampling frequencies supported are 32 44 1 48 kHz A01_MB60_ GB _ 01...

Страница 6: ...al Reception DVB C Transmission Standards DVB C MPEG2 DVB C MPEG4 i DEMODULATION Symbolrate 4 0 Msymbols s to 7 2 Msymbols s Modulation 16 QAM 32 QAM 64 QAM 128 QAM and 256 QAM ii VIDEO All MPEG2 MP ML formats with up conversion and ltering to CCIR601 format CVBS analogue output iii AUDIO All MPEG1 Layer 1 and 2 modes Sampling frequencies supported are 32 44 1 48 kHz A01_MB60_ GB _ 01 TV _1910UK_I...

Страница 7: ...hed 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 mann...

Страница 8: ...nch in 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 t...

Страница 9: ...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 You ...

Страница 10: ...dule in EPG Tag 20 Untag All in favourite list Play Slideshow in Media Browser Loop Shuf e in Media Browser Picture mode selection Changes picture mode 21 in Media Browser video mode No function 22 Teletext Mix in TXT mode 23 Subtitle on off in DVB channels 24 Previous programme 25 AV Source selection 26 Menu on off 27 Okay Con rm Hold in TXT mode Edit 28 Channel List Exit Return Index page in TXT...

Страница 11: ... signals No sound connection is needed for an HDMI to HDMI connection RF Input 2 connects to an aerial antenna system or a cable Note that if you use a decoder or a media recorder you should connect the aerial cable through the device to the television with an appropriate antenna cable as shown in the illustration in the following pages SCART 3 input or output for external devices Connect the SCAR...

Страница 12: ...V socket Afterwards insert your video cable s not supplied connector into the YELLOW input located on the plural side of the supplied AV connection cable Colours of the connected jacks should match To enable audio connection you must use RED and WHITE inputs of the side AV connection cable Afterwards insert your device s audio cable s connectors into the RED and WHITE jack of the supplied side AV ...

Страница 13: ...ion Especially do not repeatedly quickly plug and unplug the drive This may cause physical damage to the USB player and especially the USB device itself Do not pull out USB module while playing or recording a le Programme Recording To record a programme you should rst connect a USB disk to your TV while the TV is switched off You should then switch on the TV to enable recording feature IMPORTANT W...

Страница 14: ...Cable not supplied External device Note These three methods of connection perform the same function but in different levels of quality It is not necessary to connect by all three methods Do not plug out the USB HDD during the recording This may harm the connected USB HDD Only two partitions on a HDD unit can be supported Some stream packets may not be recorded because of signal problems so sometim...

Страница 15: ... illustrated above Remote Control Handset Inserting Batteries Remove the battery cover located on the back of the handset by gently pulling backwards from the indicated part Insert two AAA R3 or equivalent type batteries inside Observe the correct polarity when inserting batteries and replace the battery cover Note Remove the battery from remote control handset when it is not to be used for a long...

Страница 16: ...ONSUMPTION W 45 W max 0 5 W Standby PANEL 16 9 display 22 55 cm Screen Size DIMENSIONS mm DxLxH With foot 149 x 535 x 377 Weight Kg 4 35 DxLxH Without foot 35 x 535 x 352 5 Weight Kg 4 10 Digital Reception MHEG 5 ENGINE compliant with ISO IEC 135 Object carousel support compliant with ISO IEC 1 Frequency range 474 850 MHz fo 170 862 MHz for EU mod Transmission standard DVB T MPE Demodulation COFDM...

Страница 17: ...UT POWER WRMS 10 THD 2 x 2 5 POWER CONSUMPTION W 50 W max 0 5 W Standby PANEL 16 9 display 24 60 cm Screen Size DIMENSIONS mm DxLxH With foot 149 x 580 x 405 Weight Kg 5 20 DxLxH Without foot 35 5 x 580 x 380 Weight Kg 4 80 Digital Reception MHEG 5 ENGINE compliant with ISO IEC 1 Object carousel support compliant with ISO IEC Frequency range 474 850 MHz 170 862 MHz for EU m Transmission standard D...

Страница 18: ... transmission standards as B G D K I I and L L including German and NICAM stereo Also DVB T DVB C are supported internal demodulators of MStar IC and DVB T2 is supported with external demodulator Sound system output is supplying max 2x2 5W less 10 THD at max output with 4 speakers or 2x6W for stereo 8 VSHDNHUV Supported peripherals are x 1 RF input VHF I VHF III UHF 75Ohm Common x 1 Side AV CVBS R...

Страница 19: ...19 LC 22DV510 LC 24DV510 1 1 General Block Diagram 1 1 General Block Diagram ...

Страница 20: ...acement of Blocks Main IC U157 Tuner TU102 Nand Flash U162 SPI Etherne t IC DDR2 DDR2 RAM LVDS Connectors DVD External Keyboard Power Connector Saw Filter Keypad YPbPr SAV HP HDMI Connectors VGA SCART Connector SPDIF Ethernet Connector or Speake Led Inv CI Connector ...

Страница 21: ...gitally controlled I2C bus PLL Below you will find info about the tuner In active antenna option the following circuit are used ANT_CTRL pin is controlled by microcontroller If ANT_CTRL is low ANT_PWR will be low If ANT_CTRL is high ANT_PWR will be logic high OVER_CUR_DETECT pin is a monitor for short circuit in antenna OVER_CUR_DETECT is low ANT_CTRL will be low so ANT_PWR will be low Finally sho...

Страница 22: ...eceiving Channel Digital Center frequency VHF Low CH E2 S10 50 5MHz 170 5MHz VHF High CH E5 S41 177 5MHz 466 MHz UHF CH E21 E69 474 MHz 858 MHz Receiving Channel PAL Picture carrier frequency VHF Low CH E2 S10 48 25MHz 168 25MHz VHF High CH E5 S41 175 25MHz 463 25MHz UHF CH E21 E70 471 25MHz 863 25MHz Intermediate Frequency Digital center DVB T 36 167 MHz Digital center DVB C 36 125 MHz Analog pic...

Страница 23: ... RF AGC internal or external mode 4 CL I2C Serial Clock 5 DA I2C Serial Clock 6 BP 5V Supply Voltage RF Amp PLL IF Amp 7 BT T P 33V within DC DC circuit 8 AS I2C Address Selection of the PLL 9 IF AGC Control voltage for the IF AGC 10 IF OUT Output 2 of the IF Amplifier 11 IF OUT Output 1 of the IF Amplifier 12 AIF Output IF output of the Analog Broad Band ...

Страница 24: ...TV IF audio filter with two channels Channel 1 L with one pass band for sound carriers at 40 40 MHz L and 39 75 MHz L NICAM Channel 2 B G D K L I with one pass band for sound carriers between 32 35 MHz and 33 40 MHz 3 3 Pin configuration 1 Input 2 Switching input 3 Chip carrier ground 4 Output 5 Output ...

Страница 25: ...25 LC 22DV510 LC 24DV510 3 4 Frequency response Frequency response of channel 1 Frequency response of channel 2 ...

Страница 26: ...LTER Video Epcos K3958M Z102 4 1 Standard B G D K I L L 4 2 Features TV IF filter with Nyquist slopes at 33 90 MHz and 38 90 MHz Constant group delay 4 3 Pin configuration 1 Input 2 Input ground 3 Chip carrier ground 4 Output 5 Output ...

Страница 27: ...27 LC 22DV510 LC 24DV510 4 4 Frequency response ...

Страница 28: ...s doesn t need to add extra ESD protection device like Varistors in application system for AZAD2102B s I O 5 2 Features CMOS Technology High Efficiency 85 High PSRR 70dB at 217Hz Differential OP amp Input AZAD2102B provides Vibration Spectrum Modulation clock for reduce EMI Provide Mute function set Mute_B to GND will go into Mute status For the input stage AZAD2102B built in a 10Kohm resistors Ga...

Страница 29: ...29 LC 22DV510 LC 24DV510 5 3 Absolute Ratings 5 3 1 Electrical Characteristics ...

Страница 30: ...30 LC 22DV510 LC 24DV510 5 3 2 Operating Specifications ...

Страница 31: ...31 LC 22DV510 LC 24DV510 5 4 Pinning ...

Страница 32: ...exist on the inputs The TPA3113D2 can drive stereo speakers as low as 4 Ω The high efficiency of the TPA3113D2 87 eliminates the need for an external heat sink when playing music The outputs are also fully protected against shorts to GND VCC and output to output The short circuit protection and thermal protection includes an auto recovery feature 6 2 Features 6 W ch into an 8 Ω Loads at 10 THD N F...

Страница 33: ...33 LC 22DV510 LC 24DV510 6 3 2 Operating Specifications 6 4 Pinning ...

Страница 34: ...s used for IPS60 IPS16 and IPS17 and CN1 is used for PW26 and PW27 JK9 is used for the adapter option and also CN705 inverter socket or DB32 chassis with CN706 is used to supply backlight The power supplies generate 18V 12V 5V 3 3V and 12V 5V standby mode DC voltages Power stage which is on chassis generates 5V 3V3 stand by voltage and 12V 8V 5V 3V3 2 5V 1 8V and 1 2V supplies for other different ...

Страница 35: ...35 LC 22DV510 LC 24DV510 Ì µ µ ò Ú ĞÉîê ĞÉîé µ º ò Ú ĞÍïêô ĞÍïéô ĞÍêğ µ µ ò ...

Страница 36: ...t Short circuit protection is necessary for protecting chassis and main IC against damages when any Vcc supply shorts to ground Protect pin should be logic high while normal operation When there is a short circuit protect pin should be logic low After any short detection SW forces LEDs on LED card to blink ...

Страница 37: ...446 3 3Vstby 1269mA 3 3Vcc 1269mA 255mA 240mA 774mA Fuse MP2012 1 5A ADJ QFN6 3 3Vcc 774mA 1 8V 1135mA DC DC 3 3Vcc 240mA 2 5V 240mA LM1117 DPAK MP1484 3A ADJ SO 8 12Vcc2 220mA 1 26V 1680mA DC DC LDO Option5 Vcc 510mA MB60 Power Management W PW26 Integrated Power Supply PW26 3 3Vcc 1269mA 255mA 240mA 774mA 5Vcc 1482mA 12Vcc2 2170mA 1950mA 220mA 24Vcc 1500mA 5Vstby 21mA 3 3Vstby 70mA MP2012 1 5A AD...

Страница 38: ...SO 8 12Vcc2 220mA 1 26V 1680mA DC DC LDO Option5 Vcc 510mA MB60 Power Management W IPS16 IPS17 IPS60 N ch Mosfet NTGS3446 Integrated Power Supply IPS16 IPS17 IPS60 5Vstby 21mA 5Vcc 2703mA 21mA 2682mA WO 510mAOption Panel Supply 12Vcc1 2630mA 2170mA 460mA MP1484 3A ADJ SO 8 12Vcc1 460mA DC DC 3 3Vstby 1339mA 70mA 1269mA 3 3Vstby 1269mA 3 3Vcc 1269mA 255mA 240mA 774mA MP2012 1 5A ADJ QFN6 3 3Vcc 774...

Страница 39: ...f additional hardware the MSD9WB7PX 2 has an ultra low power standby mode during which an embedded MCU can act upon standby events and wake up the system as required 8 2 General Features MSD9WB9PX 2 an SOC solution that supports channel decoding MPEG decoding and media centre functionality enabled by a high performance AV CODEC and CPU Key features include Digital and Analog DVB Front End Demodula...

Страница 40: ...eo inputs Supports Teletext Closed Caption analog CC 608 analog CC 708 digital CC 608 digital CC 708 V chip and SCTE Multi Standard TV Sound Processor SIF audio decoding Supports BTSC A2 EIA J demodulation Supports NICAM FM AM demodulation Supports MTS Mode Mono Stereo SAP in BTSC EIA J mode Supports Mono Stereo Dual in A2 NICAM mode Built in audio sampling rate conversion SRC Audio processing for...

Страница 41: ... DVI Input ports HDMI 1 3 Compliant HDCP 1 1 Compliant 225MHz 1080P 60Hz input with 12 bit Deep color support CEC support Single link DVI 1 0 compliant Robust receiver with excellent long cable support MStar Advanced Color Engine MStarACE 5 10 12 bit internal data processing Fully programmable multi function scaling engine Nonlinear video scaling supports various modes including Panorama Supports ...

Страница 42: ...teractive applications Supports point draw line draw rectangle draw fill text draw and trapezoid draw BitBlt stretch BitBlt trapezoid BitBlt mirror BitBlt and rotate BitBlt Raster Operation ROP Support Porter Duff VIF Demodulator Compliant with NTSC M N PAL B G H I D K SECAM L L standards Audio Video dual path processor Stepped gain PGA with 25 dB tuning range and 1 dB tuning resolution Maximum IF...

Страница 43: ...ture designed for efficient suppor of external storage devices in conjunction with off air broadcasting Miscellaneous DRAM interface supporting two 16 bit DDR2 1066MHz Supports PVR Supports Common Interface for conditional access support Bootable SPI interface with serial flash support Parallel interface for external OneNAND and NAND flash support Power control module with ultra low power MCU avai...

Страница 44: ...44 LC 22DV510 LC 24DV510 8 3 MSTAR Block Diagram 8 4 Reset Circuit Reset circuit using for initializing main MStar IC Reset condition is high and normal working condition is low for RESET pin ...

Страница 45: ...510 9 CI INTERFACE 9 1 Block Diagram 9 2 CI Interface Power Switch It is used for CI module supply when Module is inserted it means CI detect is low This circuit is opened or closed by CI_POWER_CTRL port of main μController ...

Страница 46: ...as 3 main parts Integrated USB 2 0 Host interface of D3 U157 Protection IC U145 Over Current Protection IC U149 11 USB INTERFACE Main Concept IC has integrated 2 USB 2 0 interface One of them is used for Ethernet function the other one is used for USB connectivity for last user Last user can play video picture and audio files Also digital channels can be record to external storage device by this i...

Страница 47: ...rce synchronous fashion 12 2 Features Power Supply VDD VDDQ 1 8 V 0 1 V Double Data Rate architecture two data transfers per clock cycle CAS Latency 3 4 5 6 and 7 Burst Length 4 and 8 Bi directional differential data strobes are transmitted received with data Edge aligned with Read data and center aligned with Write data DLL aligns DQ and DQS transitions with clock Differential clock inputs CLK an...

Страница 48: ...48 LC 22DV510 LC 24DV510 12 4 Pinning 11 4 ...

Страница 49: ...49 LC 22DV510 LC 24DV510 ...

Страница 50: ...Supply Switch Circuit This switch is used to open and close panel supply of TCON It is controlled by port of main μController Also with this circuit panel sequence could be adjusted correctly 3 panel supplies are connected to this circuit All of them are optional according to panels 12 12 1 12 2 ...

Страница 51: ...51 LC 22DV510 LC 24DV510 ...

Страница 52: ...IP bit When the device is not in operation and CS is high it is put in standby mode and draws less than 10uA DC current The MX25L1005 utilize MXIC s proprietary memory cell which reliably stores memory contents even after 100 000 program and erase cycles 14 2 Features Serial Peripheral Interface SPI compatible Mode 0 and Mode 3 1 048 576 x 1 bit structure 32 Equal Sectors with 4K byte each Any Sec...

Страница 53: ...to other densities without changing the footprint To extend the lifetime of NAND flash devices it is strongly recommended to implement an error correction code ECC The use of ECC correction allows to achieve up to 100 000 program erase cycles for each block A write protect pin is available to give a hardware protection against program and erase operations 15 2 Features High density NAND flash memo...

Страница 54: ...unique ID option Hardware data protection o Program erase locked during power transitions Data integrity o 100 000 program erase cycles with ECC o 10 years data retention RoHS compliant packages Development tools o Error correction code models o Bad blocks management and wear leveling algorithms 15 3 Pinning 14 3 ...

Страница 55: ...ections to any MCU with Ethernet MAC MII or RMII interface In addition the EMI can be configured to Dual PHY mode allowing AX88172A to act as an Ethernet PHY or USB 2 0 PHY for external MAC device that needs Ethernet and USB interfaces in their system applications The optional serial interface such as I2C SPI and UART are provided as a control channel from the USB Host Controller to communicate wi...

Страница 56: ...II interface in Dual PHY mode allows AX88172A to act as an Ethernet PHY or USB 2 0 PHY for external MAC device that needs Ethernet and USB in system application Supports 256 512 bytes 93c56 93c66 of serial EEPROM for storing USB Descriptors Supports automatic loading of Ethernet ID USB Descriptors and Adapter Configuration from EEPROM after power on initialization Provides optional serial interfac...

Страница 57: ...ure output voltage accuracy to within 1 The LM1117 series is available in SOT 223 TO 220 and TO 252 D PAK packages A minimum of 10μF tantalum capacitor is required at the output to improve the transient response and stability 17 2 Features Available in 1 8V 2 5V 2 85V 3 3V 5V and Adjustable Versions Space Saving SOT 223 Package Current Limiting and Thermal Protection Output Current 800mA Line Regu...

Страница 58: ...wn 18 2 Features 2 7 6V Input Operation Range Output Adjustable from 0 8V to VIN 1μA Max Shutdown Current Up to 95 Efficiency 100 Duty Cycle for Low Dropout Applications 1 2MHz Fixed Switching Frequency Stable with Low ESR Output Ceramic Capacitors Thermal Shutdown Cycle by Cycle Over Current Protection Short Circuit Protection Available in 6 pin 3x3mm QFN 18 3 Pinning Pin Name Description 1 FB Fe...

Страница 59: ... current limit provides protection against shorted outputs and soft start eliminates input current surge during start up The RT8283A also provides output under voltage protection and thermal shutdown protection The low current 3μA shutdown mode provides output disconnect enabling easy power management in battery powered systems The RT8283A is available in a SOP 8 package 19 2 Features 1 5 High Acc...

Страница 60: ...value via an internal res divider For an adjustable output an external res divider is connected to this pin 6 COMP Compensation Node COMP is used to compensate the regulation Control loop Connect a series RC network from COMP to GND In some cases an additional capacitor from COMP to GND is required 7 EN Enable Input Pin Logic high enables the converter a logic low forces the RT8253A into shutdown ...

Страница 61: ...s operation For complete low current shutdown the EN pin voltage needs to be at less than 900mV When the voltage on EN exceeds 1 2V the internal regulator will be enabled and the soft start capacitor will begin to charge The MP1583 will start switching after the EN pin voltage reaches 2 71V 8 SS Soft Start Control Input SS controls the soft start period 20 MP1583 U174 20 1 General Description The ...

Страница 62: ...ve been designed to offer exceptional power dissipation in a very small footprint for applications where the larger packages are impractical 21 2 Features Max rDS on 65 mΩ at VGS 4 5 V ID 4 0 A Max rDS on 100 mΩ at VGS 2 5 V ID 3 2 A Fast switching speed Low gate charge 11nC typical High performance trench technology for extremely low rDS on SuperSOTTM 6 package small footprint 72 smaller than sta...

Страница 63: ...hild s low voltage PowerTrench process It has been optimized for battery power management applications 22 2 Features 5 5 A 20 V RDS ON 33 mΩ VGS 4 5 V RDS ON 43 mΩ VGS 2 5 V RDS ON 60 mΩ VGS 1 8 V Fast switching speed High performance trench technology for extremely low RDS ON S 22 3 Pinning 21 21 3 21 2 21 1 ...

Страница 64: ...64 LC 22DV510 LC 24DV510 23 3 VGA CN132 23 CONNECTORS 23 1 SCART SC1 23 2 HDMI CN707 CN708 22 2 22 1 22 ...

Страница 65: ...65 LC 22DV510 LC 24DV510 23 3 VGA CN132 22 3 ...

Страница 66: ...0 LC 24DV510 24 SERVICE MENU SETTINGS In order to reach service menu First Press MENU Then press the remote control code two times which is 4725 In first screen following items can be seen 23 SERVICE MENU SETTINGS ...

Страница 67: ...67 LC 22DV510 LC 24DV510 24 1 Video Settings 23 1 Video Settings 24 2 Audio Settings 23 2 Audio Settings ...

Страница 68: ...68 LC 22DV510 LC 24DV510 23 3 Options Options Options 1 Options 2 ...

Страница 69: ...69 LC 22DV510 LC 24DV510 24 3 Tuning Settings 23 4 Tuning Settings 23 5 Source Settings 24 4 Source Settings ...

Страница 70: ... 25 SOFTWARE UPDATE In MB60 project there is only one software From following steps software update procedure can be seen MB60_en bin mboot bin and usb_auto_update_T4 txt documents should copy directly inside of a flash memory not in a folder Put flash memory to the TV when TV is powered off Power on the Tv While the Tv is switch on press OK button consecutively 23 7 USB Operations ...

Страница 71: ...he new SW Analog Digital SW update via USB 24 6 USB Operations USB operations option cannot be used directly It can be used for updating panel tool hw configuration etc 25 SOFTWARE UPDATE In MB60 project there is only one software From following steps software update procedure can be seen MB60_en bin mboot bin and usb_auto_update_T4 txt documents should copy directly inside of a flash memory not i...

Страница 72: ...ble analog au dio downmixed f rom digital AC 3 Stereo Analog two channel stereo and Decoded Dolby Digital Language Options The following language groups with the stated Code page options should be implemented Group1 Group F English French German Dutch Spanish Italian Swedish Portuguese Danish Finnish Norwegian Group2 GroupG English German Czech Polish Hungarian Slovene Romanian Croatian Slovak Tur...

Страница 73: ...PLAYBACK DVD R DVD RW CD Audio Kodak Picture CD DVD RAM STIL SLOW SEARCH PLAYBACK J PEG IMAGE COMPATIBLE PLAYBACK MULTIPLE LANGUAGE OPTIONS MULTIPLE CAMERA ANGLES PLAYBACK ZOOM PARENTAL SETTINGS REGION DIGITAL AUDIO OUTPUT COAX DTS COMPATIBLE Yes NO DTS DIGITAL AUDIO OUTPUT OPTIC SPDIF DTS COMPATIBLE Screen Saver Transparency Levels Return To Factory Settings Software update with Boot Disc DVD Sof...

Страница 74: ...74 LC 22DV510 LC 24DV510 4 Hardware Architecture Connector Arrangement ...

Страница 75: ...75 LC 22DV510 LC 24DV510 Block Diagram ...

Страница 76: ...ogram memory size is 1 Mbyte User settings are stored in Serial Flash Video Outputs Y C Audio Outputs Digital Audio outputs SPDIF Analog outputs 24bit 96 48 44 1kHz down sampling DAC L R Left and Right audio outputs through connector Internal Aud io Dac performance of 2 outputs Symbol Parameter Spec DR Dynamic Range Higher than 88 dBr A SNR Signal to Noise ratio Higher than 95dBr A Channel Seperat...

Страница 77: ... on off pin Backlight pin should be high in open position If it is low please check Q181 and panel cables Dimming pin should be high or square wave in open position If it is low please check S16 for Mstar side and panel or power cables connectors Backlight power supply should be in panel specs Please check CN705 for MB60 related connectors for power supply cards 26 TROUBLESHOOTING 26 1 No Backligh...

Страница 78: ...78 LC 22DV510 LC 24DV510 STBY_ON OFF should be low for standby on condition please check R1677 ...

Страница 79: ...pin detect pins mechanical positions of pins CI supply should be 5V when CI module inserted If it is not 5V please check CI_POWER_CTRL this pin should be low Please check mechanical positions of CI module Detect ports should be low If it is not low please check CI connector pins CI module pins and 3V3_VCC on MB60 26 2 CI Module Problem ...

Страница 80: ...ates a short on Vcc voltages Protect pin should be logic high while normal operation When there is a short circuit protect pin will be logic low If you detect logic low on protect pin unplug the TV set and control voltage points with a multimeter to find the shorted voltage to ground 26 3 Led Blinking Problem ...

Страница 81: ...81 LC 22DV510 LC 24DV510 26 4 IR Problem Problem LED or IR not working Check LED card supply on MB60 chassis 26 4 IR Problem ...

Страница 82: ...82 LC 22DV510 LC 24DV510 26 5 Keypad Touchpad Problems Problem Keypad or Touchpad is not working Check keypad supply and KEYBOARD pin on MB60 26 5 Keypad Touchpad Problems ...

Страница 83: ...83 LC 22DV510 LC 24DV510 26 6 USB Problems Problem USB is not working or no USB Detection Check USB Supply It should be nearly 5V Also USB Enable should be logic high 26 6 USB Problems ...

Страница 84: ...lem about SW Try to update TV with latest SW Additionally it is good to check SW printouts via hyper terminal or Teraterm These printouts may give a clue about the problem 26 7 No Sound Problem Problem No audio at main TV speaker outputs Check supply voltages of VDD_AUDIO 5V_VCC and 3V3_VCC with a voltage meter There may be a problem in headphone connector or headphone detect circuit when headphon...

Страница 85: ...is selected in Service menu Check supply voltage of DVD namely 12V_VCC 26 11 No Signal Problem Problem No signal in TV mode Check tuner supply voltage 5V_TUN Check tuner options are correctly set in Service menu Check AGC voltage at RF_AGC pin of tuner 26 10 DVD Problems 26 11 No Signal Problem ...

Страница 86: ...86 LC 22DV510 LC 24DV510 NOTES ...

Страница 87: ...4 GND 14 12V_STBY 14 GND 6 Channel_11 15 BACKLIGHT_ON_OFF 15 3V3_VCC 15 TX_A_1_P 1 Channel_12 16 GND 16 5V_VCC 16 TX_A_1_N 2 Channel_10 17 STBY_ON_OFF 17 3V3_VCC 17 GND 3 Channel_5 18 GND 18 5V_VCC 18 TX_A_0_P 4 Channel_6 19 GND 19 3V3_VCC 19 TX_A_0_N 5 Channel_7 20 GND 20 5V_VCC 20 GND 6 Channel_8 21 PANEL_VCC 22 PANEL_VCC 23 PANEL_VCC 24 GND 25 GND 26 GND 27 PANEL_VCC 28 PANEL_VCC 29 PANEL_VCC 3...

Страница 88: ...C 15 TX_A_1_P 1 Channel_12 16 GND 16 5V_VCC 16 TX_A_1_N 2 Channel_10 17 STBY_ON_OFF 17 3V3_VCC 17 GND 3 Channel_5 18 GND 18 5V_VCC 18 TX_A_0_P 4 Channel_6 19 GND 19 3V3_VCC 19 TX_A_0_N 5 Channel_7 20 GND 20 5V_VCC 20 GND 6 Channel_8 21 PANEL_VCC 22 PANEL_VCC 23 PANEL_VCC 24 GND 25 GND 26 GND 27 PANEL_VCC 28 PANEL_VCC 29 PANEL_VCC 30 PANEL_VCC CN140 1 R_AUDIO_P CN703 2 R_AUDIO_N 1 GND 3 L_AUDIO_P 2...

Страница 89: ...CVDD 100n 10V C917 100n C916 10V C932 10V 100n 10V C931 100n C920 10V 100n 330R F265 DIGITAL_IF_P DIGITAL_IF_N R1856 47R R1583 47R 8 7 6 5 4 3 2 1 R2 R3 R1 R4 R1939 10k R1584 47R 8 7 6 5 4 3 2 1 R2 R3 R1 R4 C956 22u 16V C957 22u 16V 2V5_VCC C953 12p 50V S96 S97 R1580 47R X1 41MHz 2 4 1 3 R1933 100k 2 1 BC848B Q205 3 2 1 100k R1932 2 1 100k R1934 2 1 5V_TUN S100 5V_TUN C15V D6 2 1 C15V D5 2 1 10k R...

Страница 90: ...R R1245 2 1 F201 600R 2 1 SCART_AUD_R_IN SCART_AUD_L_IN C861 1n 50V RX SCL_SC TX SDA_SC 50V 220p C836 2 1 R1482 75R 2 1 SC_CVBS_OUT 220p 50V C832 2 1 R1182 4k7 2 1 SC_PIN8 220R R1233 47R R1249 2 1 SC_CVBS_IN SC_G SC_R SC_B SC_FB 75R R1483 2 1 100n 10V C664 2 1 C15V D178 2 1 22k R1187 2 1 50V C857 4n7 SC_AUD_L_OUT F205 600R 2 1 SC_AUD_L_IN F200 600R 2 1 R1244 100R 2 1 12V_VCC SC1 21 20 19 18 17 16 ...

Страница 91: ...TX_B_4_N OPTION1 OPTION2 OPTION3 S6 2 1 CN136 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 PANEL_VCC S57 2 1 TP21 1 TP23 1 TP25 1 TP27 1 TP29 1 TX_A_2_P TX_A_CLK_N TP31 1 S36 2 1 S34 2 1 PANEL_VCC S10 2 1 3V3_VCC 10k R1301 2 1 10k R1266 2 1 3V3_VCC MEGA_DCR_OUT TX_B_0_N TX_B_0_P TX_B_1_N TX_B_1_P TX_B_2...

Страница 92: ...X 2 P5 G6 H6 C1 C6 B6 B5 A6 AC3 AB5 AB4 AE5 AD5 Y5 AA6 V2 V1 AC6 AD6 U5 V6 U6 T6 R5 R4 K5 AC7 AD7 AE7 AD8 AE8 AC10 AE10 AD10 AC9 AD9 AC8 J4 L6 J6 D1 D3 F1 F2 F3 E2 E3 D2 K6 M5 M4 G1 G3 J1 J2 J3 H2 H3 G2 RXA0N RXA0P RXA1N RXA1P RXA2N RXA2P RXACKN RXACKP DDCDA_CK DDCDA_DA HOTPLUGA RXB0N RXB0P RXB1N RXB1P RXB2N RXB2P RXBCKN RXBCKP DDCDB_CK DDCDB_DA HOTPLUGB RXC0N RXC0P RXC1N RXC1P RXC2N RXC2P RXCCKN ...

Страница 93: ...E VESTEL SCH NAME DRAWN BY TOTAL SHEET F294 60R D192 SK24 R1941 10k 2 1 C1032 10u 25V Q212 BC848B 3 2 1 HP_R D203 C15V 2 1 R1704 680R 25V 1u C1074 C1078 1u 6V3 Q210 BC848B AMP_EN C1172 10n 16V 15k R623 VDD_AUDIO R1855 10k 2 1 R817 100R Q133 BC848B 3 2 1 100R R818 VDD_AUDIO C602 100n 10V L_AUDIO_P_OUT L_AUDIO_N_OUT MAIN_L 15k R624 10V C665 100n 2 1 100n C608 10V AMP_EN VDD_AUDIO 3V3_VCC R1309 10k 1...

Страница 94: ...R1134 47R R1131 47R C1053 100n 16V 16V 100n C1056 C1065 100n 16V 16V 100n C1063 C1057 100n 16V C1072 100n 16V 16V 100n C890 C967 12p 50V D7 C15V 2 1 16V 100n C889 R6 33R 33R R5 RF_AGC_MST TUN_SCL_MST TUN_SDA_MST C1 12p 50V 330R F268 2 1 5V_TUN 100n 10V C913 2 1 IF_AGC_MST R1529 4k7 33R R1962 C906 33p 50V 33R R1547 DIGITAL_IF_N DIGITAL_IF_P R1961 33R 270n L121 SIF_CTL WAKEUP_ETH RF_AGC_CTL VIFP VIF...

Страница 95: ... 1 A_DQM 0 A_DQSB 1 A_DQS 1 A_DQSB 0 A_DQS 0 A_MDATA 15 A_MDATA 14 A_MDATA 13 A_MDATA 12 A_MDATA 11 A_MDATA 10 A_MDATA 9 A_MDATA 8 A_MDATA 7 A_MDAT 6 A_MDATA 5 A_MDATA 4 A_MDATA 3 A_MDATA 2 A_MDATA 1 A_MDATA 0 A_MADR 13 A_MADR 12 A_MADR 11 A_MADR 10 A_MADR 9 A_MADR 8 A_MADR 7 A_MADR 6 A_MADR 5 A_MADR 4 A_MADR 3 A_MADR 2 A_MADR 1 A_MADR 0 1 C710 100n 10V 2 1 1k R1357 SPI_SDI SPI_SDI_1 3V3_STBY D165...

Страница 96: ...5 VDDC6 VDDC7 VDDC8 VDDC9 DVDD_DDR0 DVDD_DDR1 AVDD126 AVDD_ADC25_0 AVDD_ADC25_1 AVDD_REF25_0 AVDD_REF25_1 AVDD_AU25 AVDD_MOD25_0 AVDD_MOD25_1 AVDD_PGA25 PGA_COM AVDD_ALIVE_0 AVDD_ALIVE_1 AVDD_ALIVE_2 AVDD_ALIVE_3 AVDD_ALIVE_4 AVDD_DMPLL AVDD_CVBS33_0 AVDD_CVBS33_1 AVDD_AU33 AVDD_EAR33 VDDP0 VDDP1 AVDD_LPLL AVDD_DDR_0 AVDD_DDR_1 AVDD_DDR_2 AVDD_DDR_3 AVDD_DDR_4 AVDD_DDR_5 AVDD_DDR_6 AVDD_DDR_7 AVDD...

Страница 97: ... 2 1 FDC642P Q197 2 6 5 4 3 1 5V_STBY MOSFET_CONTROL 3V3_VCC C1093 22u 16V L118 15u 2 1 C1086 22u 16V 33k R1736 C1084 22u 16V 33k R1737 C1035 100n 10V 2 1 C1038 100n 10V 2 1 C1080 6V3 100u 2 1 3V3_VCC 3k9 R1709 2 1 50V 5n6 C1130 2 1 16V 10n C1112 2 1 SS33 D197 2 1 TP211 1 MP1583 U174 1 2 3 4 8 7 6 5 FB COMP EN SS GND SW IN BS 10k R1690 2 1 2V5_VCC LM1117 U175 4 3 2 1 GND OUT IN VOUT 60R F276 2 1 R...

Страница 98: ...98 LC 22DV510 LC 24DV510 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 Supply Diagram ...

Страница 99: ...99 LC 22DV510 LC 24DV510 Led Converter Diagram 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 ...

Страница 100: ...100 LC 22DV510 LC 24DV510 29 PRINTED WIRING BOARD Main Unit PWB Top Side ...

Страница 101: ...1A 30V SOT23 ROHS G Q183 30001457 TR NBJT BC848B 0 1A 30V SOT23 ROHS G Q185 30001457 TR NBJT BC848B 0 1A 30V SOT23 ROHS G Q186 30001457 TR NBJT BC848B 0 1A 30V SOT23 ROHS G Q188 30001457 TR NBJT BC848B 0 1A 30V SOT23 ROHS G Q189 30001457 TR NBJT BC848B 0 1A 30V SOT23 ROHS G Q190 30001457 TR NBJT BC848B 0 1A 30V SOT23 ROHS G Q191 30001457 TR NBJT BC848B 0 1A 30V SOT23 ROHS G Q192 30010733 TR NMOS 2...

Страница 102: ...0402 ROHS G C1007 30050558 CAP SMD 100NF 16V K X5R 0402 ROHS G TUNER CAPACITORS PACKAGED CIRCUITS COILS AND FILTERS REF No PARTS DESCRIPTION PRICE CODE C1008 30050558 CAP SMD 100NF 16V K X5R 0402 ROHS G C1009 30050558 CAP SMD 100NF 16V K X5R 0402 ROHS G C1014 30050558 CAP SMD 100NF 16V K X5R 0402 ROHS G C1015 30030097 CAP SMD 100NF 10V K X5R 0402 RoHS G C1016 30044848 CAP SMD 100NF 16V K X7R 0402 ...

Страница 103: ... SMD 220NF 10V X7R K 0402 ROHS G C687 30051167 CAP SMD 220NF 10V X7R K 0402 ROHS G C7 30067595 CAP SMD 22UF 16V M X5R 1206 RoHS G REF No PARTS DESCRIPTION PRICE CODE C709 30051167 CAP SMD 220NF 10V X7R K 0402 ROHS G C710 30051167 CAP SMD 220NF 10V X7R K 0402 ROHS G C711 30051167 CAP SMD 220NF 10V X7R K 0402 ROHS G C712 30051167 CAP SMD 220NF 10V X7R K 0402 ROHS G C713 30051167 CAP SMD 220NF 10V X7...

Страница 104: ... RoHS G R124 30000588 RES SMD 1 10W 220R J 0805 ROHS G R1243 30021991 RES SMD 1 16W 100R J 0402 ROHS G RESISTORS REF No PARTS DESCRIPTION PRICE CODE R1244 30022020 RES SMD 1 16W 560R F 0402 RoHS G R1245 30022020 RES SMD 1 16W 560R F 0402 RoHS G R1248 30021991 RES SMD 1 16W 100R J 0402 ROHS G R1249 30021960 RES SMD 1 16W 47R J 0402 ROHS G R1265 30021996 RES SMD 1 16W 10K J 0402 ROHS G R1294 3002199...

Страница 105: ...30021991 RES SMD 1 16W 100R J 0402 ROHS G R1552 30021991 RES SMD 1 16W 100R J 0402 ROHS G REF No PARTS DESCRIPTION PRICE CODE R1562 30021996 RES SMD 1 16W 10K J 0402 ROHS G R1563 30021996 RES SMD 1 16W 10K J 0402 ROHS G R1567 30021996 RES SMD 1 16W 10K J 0402 ROHS G R1568 30021996 RES SMD 1 16W 10K J 0402 ROHS G R1569 30022056 RES SMD 1 16W 220R J 0402 RoHS G R1570 30022056 RES SMD 1 16W 220R J 04...

Страница 106: ... J 0402 RoHS G R1874 30021999 RES SMD 1 16W 10R J 0402 RoHS G R1875 30021999 RES SMD 1 16W 10R J 0402 RoHS G REF No PARTS DESCRIPTION PRICE CODE R1876 30021999 RES SMD 1 16W 10R J 0402 RoHS G R1881 30021999 RES SMD 1 16W 10R J 0402 RoHS G R1882 30021999 RES SMD 1 16W 10R J 0402 RoHS G R1883 30021999 RES SMD 1 16W 10R J 0402 RoHS G R1884 30021999 RES SMD 1 16W 10R J 0402 RoHS G R1889 30021987 RES S...

Страница 107: ...D 120 100MHz 0 09R M1 2A 0402Ro G S103 30063648 FERRIT SMD 120 100MHz 0 09R M1 2A 0402Ro G S21 30001734 RES SMD 1 10W 0R 0805 ROHS G S24 30001734 RES SMD 1 10W 0R 0805 ROHS G MISCELLANEOUS PARTS REF No PARTS DESCRIPTION PRICE CODE S25 30022085 RES SMD 1 16W 33R J 0402 RoHS G S49 30022132 RES SMD 1 16W 0R 0402 ROHS G S5 30022085 RES SMD 1 16W 33R J 0402 RoHS G S8 30001734 RES SMD 1 10W 0R 0805 ROHS...

Страница 108: ...5Ro G F266 30020394 FERRITSMD330 100MHz0 1RM1 5A805Ro G F268 30020394 FERRITSMD330 100MHz0 1RM1 5A805Ro G F270 30019087 FERRITSMD60R 100MHz0 025M3A0805Roh G DIODES PACKAGED CIRCUITS COILS AND FILTERS REF No PARTS DESCRIPTION PRICE CODE F271 30019087 FERRITSMD60R 100MHz0 025M3A0805Roh G F272 30019087 FERRITSMD60R 100MHz0 025M3A0805Roh G F273 30019087 FERRITSMD60R 100MHz0 025M3A0805Roh G F274 300190...

Страница 109: ...S G C120 30064117 CAPSMD10UF16VKX5R 0805 RoHS G C1200 30066876 CAPSMD4 7UF10VKX7R 0805 ROHS G C1201 30064783 CAPSMD1UF6 3VKX6S 0402 ROHS G REF No PARTS DESCRIPTION PRICE CODE C1202 30050554 CAPSMD1UF6 3VMX5R 0402 RoHS G C1203 30050554 CAPSMD1UF6 3VMX5R 0402 RoHS G C1205 30022240 CAPSMD47PF50VJCOG 0402 ROHS G C1206 30022240 CAPSMD47PF50VJCOG 0402 ROHS G C1210 30061154 CAPSMD82PF50VJC0G 0402 MXMROHS...

Страница 110: ...NF16VK X7R 0402 ROHS G C942 30030099 CAPSMD1NF50VKX7R 0402 ROHS G C943 30030099 CAPSMD1NF50VKX7R 0402 ROHS G C944 30030099 CAPSMD1NF50VKX7R 0402 ROHS G C945 30030099 CAPSMD1NF50VKX7R 0402 ROHS G REF No PARTS DESCRIPTION PRICE CODE C949 30022237 CAPSMD27PF50VJCOG 0402 ROHS G C951 30022238 CAPSMD33PF50VJCOG 0402 ROHS G C952 30022238 CAPSMD33PF50VJCOG 0402 ROHS G C959 30022351 CAPSMD47NF16VJX5R 0402 ...

Страница 111: ...26 30022085 RESSMD1 16W33RJ0402RoHS G R1427 30022085 RESSMD1 16W33RJ0402RoHS G R1479 30022118 RESSMD1 16W75RJ0402RoHS G REF No PARTS DESCRIPTION PRICE CODE R1480 30022118 RESSMD1 16W75RJ0402RoHS G R1481 30022118 RESSMD1 16W75RJ0402RoHS G R1482 30022118 RESSMD1 16W75RJ0402RoHS G R1483 30022118 RESSMD1 16W75RJ0402RoHS G R1486 30022118 RESSMD1 16W75RJ0402RoHS G R1489 30022118 RESSMD1 16W75RJ0402RoHS ...

Страница 112: ...0021989 RESSMD1 16W100KJ0402ROHS G R1702 30021996 RESSMD1 16W10KJ0402ROHS G R1704 30022088 RESSMD1 16W680RF0402ROHS G REF No PARTS DESCRIPTION PRICE CODE R1708 30022014 RESSMD1 16W5 6KJ0402RoHS G R1710 30022078 RESSMD1 16W3 9KJ0402RoHS G R1718 30021989 RESSMD1 16W100KJ0402ROHS G R1720 30021991 RESSMD1 16W100RJ0402ROHS G R1721 30021991 RESSMD1 16W100RJ0402ROHS G R1723 30021960 RESSMD1 16W47RJ0402RO...

Страница 113: ...402RoHS G R498 30021958 RESSMD1 16W47KJ0402RoHS G R5 30021991 RESSMD1 16W100RJ0402ROHS G REF No PARTS DESCRIPTION PRICE CODE R594 30022057 RESSMD1 16W22KJ0402RoHS G R6 30021991 RESSMD1 16W100RJ0402ROHS G R613 30021987 RESSMD1 16W4 7KJ0402RoHS G R614 30021987 RESSMD1 16W4 7KJ0402RoHS G R620 30021991 RESSMD1 16W100RJ0402ROHS G R623 30021987 RESSMD1 16W4 7KJ0402RoHS G R624 30021987 RESSMD1 16W4 7KJ04...

Страница 114: ... 30068234 CAP MKP SAFE 100NF 275V M X2AC15BOX ROHS G C704 30069938 CAP CER SAFE 1NF 4KV M 3 5MMSHAROHS G C705 30070765 CAP EL 39UF 450V M 105C 375mA 10x50SHALE G C706 30070765 CAP EL 39UF 450V M 105C 375mA 10x50SHALE G C707 30068234 CAP MKP SAFE 100NF 275V M X2AC15BOX ROHS G C708 30068234 CAP MKP SAFE 100NF 275V M X2AC15BOX ROHS G C711 30069939 CAP CER SAFE 330PF 4KV M 3 5MMSHAROHS G C712 30010603...

Страница 115: ...30000475 RES SMD 1 10W 10K J 0805 ROHS G R813 30000597 RES SMD 1 10W 22K J 0805 ROHS G R814 30000609 RES SMD 1 10W 2 2R J 0805 ROHS G R818 30000668 RES SMD 1 10W 33K J 0805 ROHS G R819 30000480 RES SMD 1 10W 100K J 0805 ROHS G REF No PARTS DESCRIPTION PRICE CODE R820 30013199 RES SMD 1 10W 2 4K F 0805 ROHS G R822 30001734 RES SMD 1 10W 0R 0805 ROHS G R824 30013199 RES SMD 1 10W 2 4K F 0805 ROHS G ...

Страница 116: ...100V 150A DO201 ROHS G D712 30009366 DIODE UF5402 3A 200V 150A DO201AD RoHS G D713 30009366 DIODE UF5402 3A 200V 150A DO201AD RoHS G D716 30038478 DIODE SMD ZEN C15V SOD123 ROHS G D717 30038481 DIODE SMD ZEN C6 8V SOD123 ROHS G D718 30008996 IC VREF TL431SAMF2 ADJ 1 SOT23 R G D719 30038507 DIODE SMD 1N4148 0 15A 100V SOD123 RoHS G D725 30038480 DIODE SMD ZEN C5 6V SOD123 ROHS G L700 30071121 LINE ...

Страница 117: ...0805 ROHS G R788 30000664 RES SMD 1 10W 3 3K J 0805 ROHS G R790 30000668 RES SMD 1 10W 33K J 0805 ROHS G RESISTORS REF No PARTS DESCRIPTION PRICE CODE R791 30000475 RES SMD 1 10W 10K J 0805 ROHS G R792 30000475 RES SMD 1 10W 10K J 0805 ROHS G R793 30000710 RES SMD 1 10W 47R J 0805 ROHS G R794 30001734 RES SMD 1 10W 0R 0805 ROHS G R796 30000457 RES SMD 1 10W 10R J 0805 ROHS G R797 30007026 RES SMD ...

Страница 118: ... 6MM G J725 30002583 JUMPER WIRE 0 6MM G J726 30001735 RES SMD 1 8W 0R 1206 ROHS G J728 30002583 JUMPER WIRE 0 6MM G J729 30001734 RES SMD 1 10W 0R 0805 ROHS G J730 30002583 JUMPER WIRE 0 6MM G P1 35000176 EYELET BR 2 3MM ROHS G P2 35000176 EYELET BR 2 3MM ROHS G P3 35000176 EYELET BR 2 3MM ROHS G P4 35000176 EYELET BR 2 3MM ROHS G PL700 30069110 CONN HEADER SAFE 2P V0 7 92MM R A BLKRHS G PL701 30...

Страница 119: ...ND BLACK LCD 19_22_24_LED Screws and Foot Support of the detachable Stand Foot G 20569443 SPK AS 22942 LED R L MB60 6P BL SHARP SPEAKERS G 40046376 BRACKET IO MB60S VER1 I ABSV0 SH G 50167221 LABEL BRACKET IO SIDE FUNTION Funtion Label of the side Bracket G 30071426 CNAS6P 200 SIS W DC1007 24 PW05 CON07SHA CONVETER CABLE BETWEEN POWER BOARD AND CONVERTER BOARD G 30072214 HCN LC DL08 GA W0 USBMMC S...

Страница 120: ...120 LC 22DV510 LC 24DV510 Notes ...

Страница 121: ...21 FR_22_LED_DVD_MB60_PW80_CON07 _CMO 45010225 ROC SW AS MB60_22942_DVD_SHARP 20583150 Nº PARTS CODE QTY DESCRIPTION 1 20564620 1 FRONT 22942 LED SHRP S V0 FRONT CABINET 2 40043423 1 LED IR LENS TFT XX856 3 MILKY VER5 I R LENS 3 20565226 1 MD ASY 17LD98 7 1922880 MB25 SHA RED GR LED BOARD 4 40046771 1 LENS COSMETIC 22942 LED PC I VO 5 20569443 2 SPK AS 22942 LED R L MB60 6P BL SHARP 6 30069151 1 T...

Страница 122: ...CK_SHARP 20564900 FRONT 24942 LED SHARP S V0 20565322 20567354 BC 24942L DV 60 G R 08 L L WO USK PC ISH Nº PARTS CODE QTY DESCRIPTION 1 20565322 1 FRONT 2492 LED SHARP S V0 2 40043423 1 LED IR LENS TFT XX856 MILKY VER5 3 20565226 1 MD ASY 17LD98 7 19 22880 MB25 SHA RED GR 4 40046969 1 LENS COSMETIC 24942 LED PC I VO 5 20569443 2 SPK AS 22942 LED R L MB60 6P BL SHARP 6 30070537 1 TFT 24FHD 50HZ ELE...

Страница 123: ...123 LC 22DV510 LC 24DV510 Notes ...

Страница 124: ... 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 125mm 100mm 80mm 63mm 50mm 40mm 31 5mm 25mm 20mm COPYRIGHT 2011 BY SHARP CORPORATION ALL RIGHTS RESERVED Technical information and Production Vestel Electronik AS Technical information re issu...

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