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SERVICE MANUAL

1. TO AUDIO OUTPUTS The television s inputs can be connected to the following types of equipment VCR multi disc player DVD camcorder video game or stereo system etc YPbPr can support these video formats 4801 5761 480p 576p 720p 10801 1080 18 Service Manual 5 2 HDMI Connections When the source device DVD player or Set Top Box supports HDM How To Connect 1 Connect the source device to HDMI port of this TV with an HDMI cable not supplied with this product 2 No separated audio connection is necessary How To Use If the source device supports Auto HDMI function the output resolution of the source device will be automatically set to 1280 720 If the source device does not support Auto HDMI you need to set the output resolution appropriately To get the best picture quality adjust the output resolution of the source device to 1280 720 Select HDMI input source input source option of Select Main source menu When the source device DVD player or Set Top Box supports DVI How To Connect 1 Connect the source device to HDMI port of this TV with a HDMI to DVI cable not supplied with this product 2 Aseparated audio connection is necessary 3 If the source device has an analog audio output connector connect the source device audio output to DVI Audio In port located on the PC port How To Use If the source device sup
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3. H i v zi D Signal Amplifier To improve picture quality from an antenna in a poor signal area install a signal amplifier If you need to split the antenna signal to connect two TVs install a two way splitter 15 INSTALLATION Ai Plug An outdoor antenna 14 750 ia a TWIN LEAD FEEDER 300Q An indoor antenna E Adaptor NOT SUPPLIED STIS Loosen the screws Insert the feeder in Wires Tighten the screws Note Aerial connections IEC female Input impendance 75 unbalanced PC STEPS Be sure both the TV and computer are powered off 1 Connect a VGA and audio cable 2 Connect the power cord 3 Turn on the TV switch to PC mode 4 Turn on the PC HEADPHONE MHL _ HDMI1 HDMI2 HDMI3 USB N VGA PC AUDIO NRF 16 INSTALLATION e o Or LiL oS gt PRESET MODE an na 3 ewm
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5. wem x mew wem 7 o 3 mew 17 INSTALLATION e 2 AV EQUIPMENT There are three HDMI ports located on the back of your TV You can connect a Blu ray player DVD player or other video equipment through these ports The HDMI2 port is MHL enabled You can connect MHL devices such as the Roku Streaming Stick and compatible mobile phones and tablets There is one component Y Pb Pr and one composite AV video input located on the back of your TV You can connect a VCR cable box or other video equipment to these jacks Please see the diagram below You may also need to refer to the owner s manual of the device that you are trying to connect MHL UO X E HDMI1 HDMI2 HDMI3 USB N VGA PC AUDIO COAXIAL RF m Y Yellow video W White audio L R Red audio R or Pr Blue Pb B in w Ul yo y T COMPOSITE COMPONENT VIDEO L R Y Pb Pr fy dg VIDEO EQUIPMENT di De v OUTPUTS
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7. 2 LINEOUT_APML gt 745 0uF LIN 5V_EAR R706 Y V 959 Head Phone MUTE mpi ic 9108 3113 3110 2113 100 10 C744 NC 200pF CLOSE TO IC UD3 9108 11302 0 driosoftifits pi n28 LIN SD FAULT 1 LINP RIN 1 LINN SPEAKER J GAINO NC FOR 1517 GAIN1 LINEOUT_APMR gt gt SRA AVCC UD10 AGND GND HS IN1 Near MST IC aie sae GVDD GND HS SVRR LOUT Ground in the middle of the L R GND HS OUT1 fice GND HS PGND SNDHS fiegroserov ROUT RINN GND HS VCC GND HS MSB CD111 NC 2 2uF GND HS IN2 GND HS GND HS C740 NC 200p CLOSE TO IC 5VUSB1 o NCITPATS17 TDA3113 TDA2113 RD21 10K Mes uz ae 9108 RD21 ANC OTE OM S s DRA OTO DP 1 5A SVUSB2 MMAR 3 moa NC 1 5A_F OSF OTG DM UsB2D 2 OTG DP 27 gt gt USB2 ite MSD3393 Bes Document Number pust
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9. MENU EXD TENUES 3 1 Closed Caption Basic Selection CC1 Advanced Selection Servicel Option 1 CC Mode Switch the closed caption mode 2 Advanced selection only available in ATSC 3 Option Used to edit the CC font Note 1 Restore Default Restore Default will clear all the saved channels and reset all of the settings to the factory default values 32 OPERATION 4 LOCK MENU In this menu you can change the password and adjust the vchip settings Enter the password to enter the lock menu The factory default password is 0000 Picture SystemLock Audio US Canada RRTSetting ResetRRT ChangePassword MENU 9 wove TES 4 1 Change Password 1 Old password Input the old password 2 New password Input the new password 3 Confirm password Input the new password again 4 2 System Lock When the System Lock switch is ON the options listed below can be adjusted 4 3 US Press OK to display the following screen US TV 1 TV Press OK display the following screen EUN ALL And use the OK key to lock unlock Parental Controls 2 MPAA Switching the movie rating control level N A G PG PG 13 R NC 17 X Description General audiences All Ages admitted Parental Guidance suggested Some material may not be PG Suitable for children Parents strongly cautioned Some material
10. Audio Output Power No outer W Total Power Input W 50W Voltage Range V AC 100 240V Power Frequency Hz 50 60 2 Net Weight KG 7 44 Gross Weight KG 9 4 Net Dimension MM 745 454 50mm Packaged Dimension 145 497 200mm MM 07 Service Manual Model No 3 Location of Controls and Components 3 1 Board Location A Board A Board Integration Mainboard 3 2 Main Board 08 Service Manual No 3 2 1 Function Description Main Board Process signal which incept from exterior equipment then translate into signal that panel can display 3 2 2 Connector definition Main board connector Keypad andremote connector J2 ER 2 JG LAMP GNEN 3 STANDBY OSS 4 IR G lv Speaker connector J17 1 JRSPKt RSPK 2 RSPK 3 LSPK LSPK 09 gt o 3 3 LED Panel LSC320AN02 10 Service Manual ______ 3 4 1 Connector de finition Connector 187053 30091 P TWO Ce e pa mae e ew s e Cs eese 2 mes Note 1 No connection These PINS used only for the product of SAMSUNG DO NOT CONNECT the input device to these pins Note2 LVDS
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12. Xtalnot VCCSYN CAPREGVCO GNDSYNT 15 16 17 18 CD146 3 3 TUNER POpF Each of these Vcc pins of TDA18273 is decoupled by a CD141 single capacitor pin 1 16 27 35 100hF 3 3V TUNER 3 3V TUNER CD149 16MHz RD161 22R TUNER SDA RD162 72R TUNER SCL CD153 28 MSD3393 Bize Document Number ev Custom TU N ER 10 Date Thursday January 17 2013 Sheet 7 of 9 5 4 3 2 1 5 4 3 2 D808 TO 2208 20100CTR 1 5
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14. VN LX RD62 270K CD10 009 40101 580082 100K J ie cosa 007 121 2 06 2 OB 10uF CD53 0 tuF 26 ue N NC NC ini ampi ii UK L ON PANEL RD At sony 6 7 47K 00104 T H H5 s 3 Title 5V Input gt Output 3 37 MSD3393 Size Document Number ev Custom DC DC Tuesday January 15 2013 of 9 HDMI1 ARC 21 DATA2 DATA2 SHIELD DATA2 DATA1 DATA1 SHIELD DAT 1A DATAO BATAO SHIELD DATAO CLK CLK SHIELD HDMI1 5V CLK 22 CEC s So CD57 HDMI ARC SDA DDC1BSDA Aor amp HDMI ARC 2 aS POWER E o 9725 20 HOT PLUG ADMIT 2 HDMIO HPDIN gt gt AV INPUT VGA INPUT FB_11_OHM_500MA SIDE_CVBS AAA gt gt SIDEAV 2 HDMIO RX2P HDMIO RX2N HDMIO RX1P HDMIO RX1N HDMIO RXON HDMIO CLKP HDMIO CLKN DDC1BSCL HDMIO SCL DOCIBSDA HDMIO SDA PY Ba Bt SS VSYNC VSYNC 2 HSYNC HSYNC 2 TOR HDM CEC 2 __ 2 SID
15. Haier SERVICE MANUAL LED TV Model No 32D3000 MSD3393 Chassis WARNING This service information is designed for experienced repair technicians only and is not designed for use by the general public It does not contain warnings or cautions to advise non technical individuals of potential dangers in attempting to service a product Products powered by electricity should be serviced or repaired only by experienced professional technicians Any attempt to service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death 2 Specifications Service Manual No Chapter 1 General Information 1 1 Table of Contents 1 General Information 1 1 Table of Contents 1 2 General Guidelines 1 3 Important Notice 1 4 How to Read this Service Manual 3 Location of Controls and Components 3 1 Board Location 3 2 Main Board amp AV Board 3 3 LCD Panel Disassemble and Assemble 4 1 Remove the Pedestal 4 2 Remove the Back Cover 4 3 Remove the Adhesive Tape 4 4 Remove the Main Board 4 5 Remove the Speaker 4 6 Remove the Remote Control Board Installation Instructions e 5 1 External Equipment Connections 5 2 HDMI Connections Operation Instructions 6 1 Front Panel Controls 6 2 Back Panel Controls 6 3 Univ
16. drawing an arc 3 Do not spray chemicals on or near this receiver or any of its assemblies 4 Unless specified otherwise in this service manual clean electrical contacts only by applying the following mixture to the contacts with a pipe cleaner cotton tipped stick or comparable non abrasive applicator 10 by volume Acetone and 90 by volume isopropyl alcohol 90 99 strength CAUTION This is a flammable mixture Unless specified otherwise in this service manual lubrication of contacts is not required Capacitors may result in an explosion hazard 5 Do not defeat any plug socket B voltage interlocks with which receivers covered by this service manual might be equipped 6 Do not apply AC power to this instrument and or any of its electrical assemblies unless all solid state device heat sinks are correctly installed 7 Always connect the test receiver ground lead to the receiver chassis ground before connecting the test receiver positive lead Always remove the test receiver ground lead last Capacitors may result in an explosion hazard 8 Use with this receiver only the test fixtures specified in this service manual CAUTION Do not connect the test fixture ground strap to any heat sink in this receiver 9 Remove the antenna terminal on TV and turn on the TV 10 Insulation resistance between the cord plug terminals and the eternal exposure metal should be more than Mohm by using the 500V insulation resistance meter
17. may be Age PG 13 Inappropriate for children under 13 Restrict Under 17 requires accompanying parent or adult guardian age varies in some jurisdictions NC 17 No 17 and under admitted X X is an older rating that is unified with NC 17 but may be encoded in the data of older movies 4 4 Canada Press OK to display the following screen Canada Canada Eng Canada Fre 1 Canada English Switching the English rating control level EXEMPT C C8 G PG 14 18 33 Age Exempt Includes news sports documents and other information programming talk shows music videos and variety programming Children Intended for younger children under the age of 8 years Pays careful attention to themes that could threaten their sense of securityand well being C8 Children over 8 years old Contains no portrayal of violence as the preferred acceptable or only way to resolve conflict nor encourage children to imitate dangerous acts which they may see on the screen General Considered acceptable for all age groups Appropriate viewing for the entire family contains very little violence physical verbal or emotional PG Parental Guidance Intended for a general audience but may not be suitable for younger children under the age of 8 because it could contain controversial themes or issues 14 Over 14 Years Could contain themes where violence is one of the
18. 11 If the insulation resistance is less than M ohm the inspection repair should be required If you have not the 500V insulation resistance meter use a Tester External exposure metal Antenna terminal Headphone jack 04 Service Manual No Electrostatically Sensitive ES Devices Some semiconductor solid state devices can be damaged easily by static electricity Such components commonly are called Electrostatically Sensitive ES Devices Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor chip components The following techniques should be used to help reduce the ncidence of component damage caused by static by static electricity 1 Immediately before handling any semiconductor component or semiconductor equipped assembly drain off any electrostatic charge on your body by touching a known earth ground Alternatively obtain and wear a commercially available discharging wrist strap device which should be removed to prevent potential shock reasons prior to applying power to the unit under test 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as aluminum foil to prevent electrostatic charge buildup or exposure of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static type solder removal device Some solder removal devi
19. PH1 3 HDMI 3 PH1 3 VGA J8 RGB L R AINO VGA AUDIO ShenZhen MTC Co Ltd 31 32F XINGHESHIJI BLDG 3069 CAITIAN ROAD FUTIAN DISTRICT SHENZHEN BLOCK DIAGRAM Document Number MSAV3216 K6 24 Model No 7 2 Circuit Diagtam HDMI Interface HDMIO RXOP DON HDMIO RXON s EMQUE HDMIO RX2P HDMIO RX2N HDMI0 CLKN zb 129 HDMIO CLKP 2 b 5 2 2uF HDMIO SCL en HDMIO SCL HDMID SDA 583 5080006 SE 0603 HDMIO SDA HDMI0 HPDIN dd m HDMI0 HPDIN BN zi 5022002 9 HDMIT RXON n Ps aaa olol ala nolo w HDMI1 RX1 HDMI1 RX1N NR 99 Kiaka kaka kaa js E H 4 KOMIT RX2P D000 005u
20. SDB 12V 10K 4 11 SHD R830 VIN SHDN 6 15 O 1uF 50v 3 3K CN2 PGND2 FB vaa v 5 10 LED 1 AGND 3 i CHS ser 4 454 2 2 _ R65 0 30 0805 LED6 8 13 BX LED6 eis ese peel BX R82 i L a R68 0 30 0805 NC HEADER 2 9 2 ND RT 304 R750 s LED7 cin 15K 5K c14 PGI 2 R69 0 30 0805 R750 100 EB1 4 LEDB 10 cH8 exi Eti Iout 1 194x400 R828 R829 1uF 1uF R18 HOnF 25V e 470K C750 __ 285 860 o NC 1R 1206 NC 1R 1206 R76 NC 100pF 10K BL ADJUST ER gt 1 LED9 D CN802 E yw Dod TENOR UR rf XE i 2 1 LE m R850 3 EDN o 3 21 LED1 2 LED12 3 LED2 1 1 JP1 D LED1 LED2 LEDS LED6 2 gt 2 2 LED3 2 2 LEDI 2 LED 6 NC NC NC 100R 6 Es 8 ADS 5 5 fi Hl 7 T v E 804 4 4 8 6 3 R836 LED o LEDS 6 LED3 2 3 LED3 LED4 LED7 R837 LED8 9 LED14 9 LEDS T Tepe 97 2 r a LED6 LED1 1 LED15 LED ls 1 NC NC 11 LED7 LED16 Blas LEDS 10 LEDS s 12pin 0 5mm 3 5k __ 2pin 0 6mm ist 10 0 5 3 10 0 5 2 1 2 JH i8 54121 6 03 ua D1OAS Hi 4 R843 R845 2 cN805 JH 126 2 AP3608E NC 510K NC 20K 23 6 04 LED9 14 LED9 By 220 RA38 ON BK ay BL ADJUST FB FBI LE
21. USB VGA PC AUDIO HEADPHONE COAXIAL audio output RF Note When HDMI has an input signal coming from a DVI source then the audio input signal must be connected to the PC audio input 22 Service Manual No 6 3 Setting Up Your Remote Control 1 Press to turn and off the TV 2 USB Press to launch the USB multimedia mode 3 Select a closed caption option 2 ES 4 Press to input a channel 30 5 to select the digital sub channels For example to enter 54 3 55 54 and then 3 6 Press CH or CH to go to the next or previous channel in the channel list Press VOL or VOL to increase or decrease the volume x 7 Return to the previous menu If the Roku Streaming 6 45 Stickis connected press this button to go back to the CERERI previous screen 8 Press to display the TV status information 6 9 Select MONO STEREO SAP in NTSC analog TV system 9 10 Press to cycle through the sleep timer options 11 Press to cycle through the different sound settings 12 the channel list in TV mode 9 13 Show the input source menu 14 Switch to the HDMI2 MHL input If the Roku Streaming KD 20 Stick is connected press this button to return to the Roku home screen 15 Press to to the last viewed channel 2 16 Switches the TV sound on or off 17 Press to open the on screen display OSD m
22. channels 6 Start Menu Display Hotel Mode menu is displayed 7 Input Source Change Hotel mode is to display the Source 8 Save to USB related equipment will be copied to the system disk to other machines used for cloning 9 Loaking U disk data will be cloned into the machine 10 Volume Default 37 Service Manual Model No 9 Trouble shooting 9 1 Simple check Trouble phenomenon Picture Audio Inspection BUM antenna position direction 4 or connection antenna position direction or connection electronic equipment car Interfere motorcycle fluorescent light Volume inspect wether the mute function on the remote control are started or audio system are correct or not Power cord is not inserted Power switch is not opened Contrast and brightness volume No picture Mute setup Press standby key on the remote control for inspecting No color color control Scramble retune channel No color JJ Audio system Special Explanation The accessories such as remote control is not belongs to the guarantee 38 6 SQA Old SI COLO old eoe de SOLD Y09949 ON ewou SI A7 G 9UId CAS l AZ4 0O ZUld 1860 12 05 CAS ON noqe SI 3194 J Y09949 Lf ul Geuld Je AZL S 3194 JI YOOUD
23. dominant elements of the storyline But it must be integral to the devel opment of plot or character Language usage could be profane and nudity present within the context of theme 18 Adults Intended for viewers 18 years and older and might contain depictions of violence which while related to the development of plot character or themes are intended for adult viewing Could contain graphic language and portrayals of secretary and nudity 2 Canada French Switching the French rating control level E G 8ANS 13 ANS 16ANS 18ANS E Exempt programming G General All ages and children contains minimal direct violence but may be integrated into the plot in a humorous or unrealistic manner 8 General but inadvisable for young children May be viewed by a A wide public audience but could contain scenes disturbing to children under 8 who cannot distinguish between imaginary real situations Recommended for viewing with paren 13 Over 13 years Could contain scenes of frequent violent scenes and in tense violence 1 Over 16 years Could contain frequent violent scenes and violence 18ans Over 18 years Only for adult viewing Could contain frequent violent scenes and extreme violence 4 5 RRT setting In ATSC digital TV mode it can be adjusted 4 6 Reset RRT Press OK to reset the RRT settings to the factory default values 5 TV MENU In this menu
24. normal operation 21 Service Manual Model No 6 Operation Instructions Basal information Front panel Side panel 2 CH Le CH VOL VOL b 5 MENU 77 O O O O O O O e Xr 1 Display the input source menu 2 MENU Display main MENU 3 CH CH In TV mode press CH or CH to change the channel up and down In MENU mode press CH or CH to select items in standby mode press CH or CH to turn on the TV 4 VOL VOL Adjust sound level In MENU mode press VOL or VOL to adjust the item that you Indicator LED WHITE POWER ON selected 5 Press this button to turn the unit ON from Remote control sensor BR 92 N e Indicator LED RED STANDBY STANDBY mode Press it again to turn the set back to Panel keys STANDBY REAR Connections Rebun COMPOSITE COMPONENT VIDEO L R Y Pb Pr All the terminals are from left to right POWER SOCKET VIDEO AUDIO INPUT YPbPr COMPONENT INPUT Note AV and component YPbPr share the R and L audio inputs SIDE Connections MHL HEADPHONE D D CJ CJ C gt oo HDMI3 USB VGA PCAUDIO COAXIAL RF All the terminals are from left to right HDMII MHL HDMI2 HDMI3
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26. 2012 06 01 3410806108095 252 0 ds 5 D806 gt Ipsossp812 T102 NC EFD25 TO 220B Q806 _ gt T103 EFD25 20f00G TR QM3005D 12VA D803 D804 gt L806 2 x RL207 2A 60A 1KW 1 0V RL207 2A 60A 1KV 1 0V g 19 2 1 12VB b Pl 3uH 5A D807 D805 C1035 C1041 EC806 RL207 2A 60A 1KV 4 0V RL207 2A 60A 1KV 1 0V EC805 C1038 ATuF 100uF 450V Rass 220uF 16V C1034 1 2200PF 50 470uF 16V 3 3Vstb lt REGS cd 4 1 25 1 25 PUERTAS 21037 se R870 EXT 3x eb fe St N e 33K R869 47R 1206 2200PF 50V 4 aE HER st C1056 R875 0 1uF 50V 2 PWR ON OFF gt gt Q808 R874 LF801 1 iN 10k 3904 OP 8880 cane 1 D801 D809 l L OFF 1N4007 1nF 2V 1 2W 2 C1053 m 40uF 50V 4 gt JR1 08 1206 3 a S AN RI gt 6 JR2 OR 1206 R883 R886 esca JR3 06 1208 1M 4 NC 24K 2 rp 2 Se R885 88 1M T TN 41 100R Q811 3 4 des 2012 12 01308092 2925235 41 AN j C001 02 s CAT 27400 A A w ii fee s 5Vstb n 10nF 25V L2 10uH 3 8A 10252 DPAK rd C1068 R893 s 2 8 S sw H 4 1060FF 50v Ses 12 2 5 04 Y C1066 ECS 25 ae MP2303 C1061 20uF 16V LF800 AN R894 zz 220uF 28V D iuF 25V m 524 0 1uF 1 m 7 9 C1069 100 B ON OFF
27. 5 spacing S spacing 10 10 5 10 10 fa RB FRE 5 18 HOT PLUG HDM2 SENSE BE lt lt MHL_CABLE DET vee MC2110 827 Closed to IC 2 id Head Phone s Ta DVD POWER 1 bi K yt CD SENSE EH A TOON ME Ma Ly BEERS B BRR SE 1 QIRIN 2 EC74 C 220uF716V Head Phone 3 3 Fe HDMI3_RX2P Du HDMH SCL AES Sees HDMI3 RX2P HDMI3 RX2P lt 0 50 SS orice DATA2 TT MEER nm 1 SHIELD HDMH RXTP DAT1A RXOP HDMI3 RX1N HDMI3 RX1N HDMI1 RXAN GRE A Prices ec AW Sloe Fe bl RD123 R 00 RIN me 2 4 RDA 220uF 16V DATA0 P SHIELD HDMI1 RXOP HDMI3_RXON HDMTS_CLRP HDMI3_RXON HDMI3 RXON HDMH RXON HDMI3 CLKP HDMI3 CLKP CLK SHIELD xe HDMI1 CLKP CLK HDMI CE HOMI3_CLKN HOMI3 CLKN HDMIS HPD 29 ms lt lt HDMI1 CLKN 22 GND2 NC HDMI3 DDC SCL GND3 SCL 23 GND3 SDA TDWEFDDCSDA HDMM HPDIN y DDC CEC GND JSV 5V POWER NND HDMI3 HPD HDMI3 PRE AMP PT2308
28. D10 2 vec 18 9 Read 1 1 NC 200K 3 9V_Nomal T I RTER LED12 4 HZ cig 20 RD34 D35 46 5 PGND1 SDB que 10K NC 10K LED13 qua E LED9 dia LED10 LED11 848 c aon LED13 7 5 ISET 14 E gt BKLON 2037 2 2 4 0131 3 3v Normal NC zi LEDi4 8 CH6 FBx 13 gt lt 4 PA E E LED15 9 12 R849 2 BRL ADJ lt TE EI T W 2 RD39 LED16 __ 10 CH8 PWM 11 Iout 1 194x400 R841 R842 NC NG L ADJUST R853 10K CD46 BL ADJUST NC 2 2uF es MSD3393 Bize Document Number POWE R ev Custom 1 0 Date Tuesday January 15 2013 Bheet 9 of 9 5 4 3 2 1 29 Service Manual Model No 7 3 Wiring Connection Diagram 3 LVDS Wire 2 34 Service Manual No 8 Measurements and Adjustments 1 PICTURE MENU In this menu you can adjust the picture options such as contrast brightness etc Press to Select press OK to adjust Picture Mode Contrast EL Brightness u SS Tint ic Audio Color Color Temperature S Advaced Video Lock Energy Saving MENU Z vove ok Note 1 If you want to adjust contrast brightness color and sharpness the picture mode will be set to user 2 Adjust the color tempertaure to Cool to give the white colors a blue tin
29. E AU L SIDE AV RD103 10K Kl VGAGIn 2 VGAR__ evGarn 2 PC DB15HD MI gt SIDE AUR XSIDE AVR 2 RD108 10K INPUT grahmat 7090 AVDD5V CD DATA2 HDMI2 RX2P 2 SHIELD HDMI2 RX2N 2 RXTP HDMI2 RXIN HDMIZ RXIN 2 9 HDMI2 RX1N HDMI2_RX1N HDMIZ RXOP HDMI2 RXOP HDMI2 RXOP_ I2 RX0P J14 1015 FB 11 OHM 500MA AAT lt lt yPOPLY 2 11 OHM 500 AAP OHMS 2 11 OHM 500MA KQYPOPLPR 2 aa RDI p AU 2 PBIN pem RD99 10K SPDIF Out put Reo oe ee 3 D MA 2 8427 oR 2049 peo 1012 FB 11 OHM 500MA 2 SPDIF_OUT gt SPDIF QUT RO rm HDMI2 RX1P RD96 ARI VGA Rin AU 2 HDMI2 RXON HDMIZ RXON 2 RXON Howz Le 4 M2 cue SPE CuI HDMI2 CLKN HDMIZ DDC SDA I ENAA 33R TCASWMAL 709 71040 EATI 2 57 ee HDMI2 DDC SCL port ICA Bhotplug HDMIZ DDC SDA HDMI2 CLKN 10pF 10 10 GND3 SDA DDC CEC GND 5V POWER layout BRS MBHDMI port F spacing
30. OGND 9808 gt A 6 RT8296A C22 C1063 Rai 817 gt m TIUS 3 3nF 25v Ld Nez pur 11 4 Z N kes R900 R31 1 1 dk a ds 470uF 16V RDHSSASN R895 1R2 1206 C1071 1000 50 ae e jee R896 1R2 1206 100PF 5DV 2 JPA R897 1R2 1206 U809 R35 R903 182 1206 TL431 mls 4 mca 1 AN R901 R902 id R36 36K 2 10K 5 6K 1 100K 5 12 4 fe 5VA i JP7 lt LM TP2 9 2 Hav J i 5Vstb 2200PF 250V pst PWR ON OFF 1 F CN800 2 PWR ON OFF 2Pin 7 92mm FOR CPT SRQ2 ndn TPS S 1 2 TV1941 WJ21 01 SRQ1 C39 C40 R70 220 1206 1 18 5 243 d fsHjus 5 03 1807 912 r8 H4mm 47uH bdOPF 50V 220PF 50V air 26 fi 5 12VA p1o 31 come e 12V p R850 88 WEE AS 85 1805 NC 22uH SSA pe R720 2 p QLED Vout 1 25x R826 R823 R826 C38 i 11448823 20 c1021 1uF R823 470uF 50V awa us R700 EC1026 C1026 47R lt MDD1931 ove _ 1 931 AP3608E R721 DRV TO252 DPAK 0 1uF 50v LED1 i EN 20 RA32 10K 100uF 50V NC 4quF 50V SRO4 5V C34 e 1 2 LED2 cus voc 12 1 0 10 5 R826 LO ss LED3 18 100PF 50 1 5K AGND ove 13 SCT105 WJ21 04 LED4 4 17 DB L c15 18 COMP CH4 SDBX R831 ON BK R14 3 05 12 FB E AP3039A FB 5 16 SHD 51K 1uF uF E C35 R83 2297 PGND1
31. OPTION If this PIN is HIGH 3 3 V Normal LVDS format LOW GND JEIDA LVDS format 11 Service Manual No 4 Disassemble and assemble Lay down the unit so that rear cover faces upward Remove the three screw from the rear cover indicated with o Then remove the pedestal Remove the these screw indicated on figure above by o PATARA NO j Then remove the back cover from the unit Remove the adhesive tape indicated on the figure above 12 Service Manual Model No 4 4 Remove the Main board Disconnected the coupler J2 Jl J17 CN800 CN804 CN806 Remove the Main board 7 1 1 JH A 13 1 1 1 1 1 FAFAFA taratt HM MATT 474717 i i Take out the speaker 13 Service Manual ModelNo No 4 6 Remove the remote control take out the remote controlboard 14 Service Manual Model No 5 Installation Instructions 5 1 External Equipment Connections Accessories 86554 i f WOL a 4 Remote Control User GUIDE Battery Antenna Connection Connect one end of a coaxial cable not included to the ANT IN jack on the back of your TV DVD combo then connect the other end of the cable into the antenna or cable TV wall outlet
32. ample we need to describe properly how to avoid the possibility to get electrical shock from the live power supply or charged electrical parts even the power is off This symbol indicates that high voltage is present inside Ilt is dangerous to make any king of contact with any inside part of this product This symbol indicates that there are important operating and maintenance instructions in the literture accompanying the appliance 1 3 2 Be careful to the electrical shock To prevent damage which might result in electric shock or fire do not expose this TV set to rain or excessive moisture This TV must not be exposed to dripping or splashing water and objects filled with liquid such as vases must not be placed on top of or above the TV 1 3 3 Electro static discharge ESD Some semiconductor solid state devices can be damaged easily by static electricity Such components commonly are called Electrostatically Sensitive ES Devices The following techniques should be used to help reduce the incidence of component damage caused by electros static discharge ESD 1 3 4 About lead free solder PbF This product is manufactured using lead free solder as a part of a movement within the consumer products industry at large to be environmentally responsible Lead free solder must be used in the servicing and repairing of this product 1 3 5 Use the genewing parts specified parts opecial parts which have purposes of fire retard
33. ant resistors high quality sound capacitors low noise resistors etc are used When replacing any of components be sure to use only manufacture s specified parts shown in the parts list Safety Component e Components identified by mark have special characteristics important for safety 03 Service Manual Model No 1 3 6 Safety Check after Repairment Confirm that the screws parts and wiring which were removed in order to service are put in the original positions or whether there are the positions which are deteriorated around the serviced places serviced or not Check the insulation between the antenna terminal or external metal and the AC cord plug blades And be sure the safety of that General Servicing Precautions 1 Always unplug the receiver AC power cord from the AC power source before a Removing or reinstalling any component circuit board module or any other receiver assembly b Disconnecting or reconnecting any receiver electrical plug or other electrical connection c Connecting a test substitute in parallel with an electrolytic capacitor in the receiver CAUTION A wrong part substitution or incorrect polarity installation of electrolytic Capacitors may result in an explosion hazard 2 Test high voltage only by measuring it with an appropriate high voltage meter or other voltage measuring device DVM FETVOM etc equipped with a suitable high voltage probe Do not test high voltage by
34. ces not classified as anti static can generate electrical charges sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not remove a replacement ES device from its protective package until immediately before you are ready to install it Most replacement ES devices are packaged with leads electrically shorted together by conductive foam aluminum foil or comparable conductive material 7 Immediately before removing the protective material from the leads of a replacement ES device touch the protective material to the chassis or circuit assembly into which the device will be installed CAUTION Be sure no power is applied to the chassis or circuit and observe all other safety precautions 8 Minimize bodily motions when handling unpackaged replacement ES devices Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES device 1 3 7 Ordering Spare Parts Please include the following informations when you order parts Particularly the Version letter 1 Model number Serial number and Software Version The model number and Serial number can be found on the back of each product and the Software Version can be found at the Spare Parts List 2 Spare Part No and Description You can find them in the Spare Pa
35. enu 18 Exit the on screen display B 19 Press to change the aspect ratio 20 Press to cycle through the available picture modes 21 Press to confirm selections in an on screen menu or to e open a submenu 22 Open the favorite channel listin TV mode 23 If the Roku Streaming Stick is connected press this button to view more options 24 Reverse Fast forward Use these buttons to control music photo playback These buttons can also be used with the Roku Streaming Stick 25 PLAY PAUSE Press to play pause music or photo slideshow in USB mode This button can also be used with the Roku Streaming Stick 26 COLOR BUTTONS Short cuts follow the colored links in the text 23 Model No 7 Electrical parts 7 1 Block Diagram 5 RAL AC100V 240V PWM IC 0B2273 Q807 TRANSFORMER EFD25 T102 12V DC DC RT8296A U2 5VSTB QM3014D 5VA Q809 PWR ON OFF QM3005D Q806 12VA gt lt gt AUDIO AMP EUA2113 v3 YD1517 310 ATSC TUNER DA18273 ONBOARD 9013 OR 601 UD12 3 3V TUNER DC DC SY8008B UD8 DC DC SY8008B UD9 DC DC 1 8VA SY8008B UD7 MA HeadPhone L R AL0O AR0O JACK J18 L USB PORT J13 BLOCK SPI FLASH 32Mbit DSP MSD3393 128PIN CVBS0 LINEIN L0 RO SPIDF OUTPUT COAXIAL J3 DIAGRAM IR KEY1 FRONT E PANEL CVBS1 AV oe YPbPr0
36. ersal Remote Control Electrical 5 7 1 Block Diagram 7 2 Circuit Diagram 7 3 Wiring Connection Diagram 01 O 9 12 12 12 12 13 13 14 15 15 19 22 22 22 23 24 25 31 Service Manual No 8 Measurements and Adjustments P P 32 8 1 How to enter into the factory model 35 8 2 How to update software 36 8 3 How to enter into the Hotel Model 37 9 Troubie SpnoOUuliQ eo cio 38 9 1 Simple Check 38 9 2 Main Board Failure Check 39 9 3 Panel Failure 48 02 Service Manual No 1 2 General Guidelines When servicing observe the original lead dress If a short circuit is found replace all parts which have been overheated or damaged by the short circuit After servicing see to it that all the protective devices such as insulation barriers insulation papers shields are properly installed After servicing make the following leakage current checks to prevent the customer from being exposed to shock hazards 1 Leakage Current Cold Check 2 Leakage Current Hot Check 3 Prevention of Electro Static Discharge ESD to Electrostatically Sensitive 1 3 Important Notice 1 3 1 Follow the regulations and warnings Most important thing is to list up the potential hazard or risk for the service personnel to open the units and disassemble the units For ex
37. hite balance of each signal source 4 SSC to adjust the spectrum for passing the EMC test o special set 1 2hour off for Aging test 2 WDT watch dog 3 white pattern set pure color output for the panel used at the checking and aging test for panel 4 reset 5 set the recorder 6 set power on screen display 6 QMAP adjust adjust color quality 7 PEQ set sound EQ 8 sw information to check the sofeware information 9 UART DEBUG Access to serial port and connect a computer if set to HK 10 BMTEST cpu check the CPU The last line is SW Ver No 35 Service Manual ModelNo No 8 2 How to update software Haier MSD3393 F W upgrade with USB SOP Step 1 Ready for F W Upgrade 1 1 Prepare a USB memory 1 2 Copy the software file merg bin from your computer to the USB memory and remove it from computer s USB port otep 2 F W Upgrade 2 2 then input USB press MENU and choose update software and then press OK Note When Upgrade on the process please don t Power Off 38 Service Manual No 8 3 How to enter into the hotel model 1 You can press source 1 0 0 1 to go into the hotel model Presse the key exit to shut the hotel model Content 1 Hotel Mode Hotel mode switch 2 Panel Key Lock Panel key lock 3 Max Volume Hotel mode can adjust the maximum volume 4 Start Source Hotel mode locking TV signal source 5 Start Channel Hotel mode locking program
38. lt lt DDR2 1 8V 3 3V audio 3 3V MPLL HDMI1 CLKN HDMIT CLKN 212024280 ree HDMIT CLKP 125205 0 5 DDR2 HDMH SCL du 9 33V Nomal AU 43 3V_PLL HDMI1 SCL HDM 50 ow 9 On 9 D HOMH SDA So 50 __ _ 1105 FB LO HDMIT HPDIN 12 50 DMI2 RX1N 1 09 50 102 2 DMI2 RXIP 2 B Sano HDMI2 RXON DMI2 RX2N 3 gt 8 Mop 1 043 34 Normal eter HDMI2 RX1P DMI2 RX2P 4 m waw pipe 5 y HDMI2 RX2P eB gt DPP 7 HDMI2 RX2N DMIT CLKP 2 Dr PO USB2 D HDMI2 CLKN DMI1 RXON 8 5 LPO 95 Sysem RST HDMI2 CLKN HDMI2 CLKP RESET gi VBL_CTRL HDMI2 CLKP INTIGPIO64 judges HDMI2 SDA 1 IRIN 9 HDMICEC HDMI2 SDA ee RIP CEC HDMI2 HPDIN 2 E eene CABLE DET HDMIT RX2P 1 Doca c 90 UART RX pom 33 ADC HDMI ARC EN HSYNCO DA Bs l EB Fine RGBO_G BINOP ARC 5 1 5 i 1 7 99 RGBUG ty 86 FlasCSN C153 C159 Eni Aui Gi 85 SPI Flash SD 22uF 22 F 6142 PC amp YPBPR Interface VGA VSYNC DI 84 SPI Flas SDO CC0603 CC0603 0 1uF eue ima MSD3393LU Rx 33V Nomab Vea RinK 100 mr RGBO Re ge Normal PAMO 82 INS 8R C104 47nF_RGBO_ RGB1 50G E HOTPLUG A L81 HDMIT HPDIN 2
39. n wire and Jlelectrode B L B L wire damaged wire damaged abnormal P or systemic noise B L wire open Without backlight Operation abnormal systemic noise B L shut down B L shutdown in 11 iohort bitween sometime L lamp housing and Li iwire Because consume power too much F M F M F M in B L unit inB L white balck Rotundity or wirelike 51 Service Manual Model No Failure Mode Pat Name Description Phenomena Failure cause _ Brightness B L unit badness at bottom of LCM Light leakage brighter than normal B L brightness Sheet in B L unit Mechanlcal or B asymmetric lis uneven L Lack screw Lack screw Mount hole or screw damage Screw damage 52 Sincere Forever Haier Group Haier Industrial Park No 1 Haier Road 266101 Qingdao China http www haier com Printed in China
40. om YPBPR VGA IN amp AV IN Tuesday February 05 2013 preet 4 4 Silicon Tuner 18273 332mA MAX 360MA Irms 186 5mA Imax 200mA SEXrsilicon tuner 3 3V TUNER o 3 3V_TUNER ECI2 3 3V_Normal NCIST18WM 4A E 3 l MXL601 Our 220uF t6V 33 TUNER R167 253 NC F R147 R154 al E VAS E 3 3V TUNER VHFH 30_y 5 test11 O CapRFAGC VHF Sens UHF Supply VHF Supply CD134 120pF VCCREF Filter C148 40 RFAGC Sense 38 lt 2 2nH 1000mA 37 36 eR AAN 2 4nH_220MA 35 34 8 2nH 110mA 33 E2133 100nH 150mA 31 29 X C160 0159 1k DD6 NC E E AGUU NC BAV99W CD138 150 2 20 GNDDIGO Te AS XTSel TDA18273 La IF INt i co s NC 6 8nF TU 3 3V TUNER 0 330nH 140mA 220nH 120mA Tuner I2C R148 R149 NCI4 7K NC 4 7K C137 DFPFO DF P 0 1uF 24 GNDDIG1 IFn TU SCL R151 NC 68R TUNER SCL TU_SDA R150 NC 68R A C143 NC 100pF Test GNDDIG3 C149 150 XTOUT2 NCIS3pF NOB3pF General Vcc decoupling Test2 3 3V_TUNER 3 31 TUNER XTOUT1 145 Ei NC 100pF GNDDIG2 lt 0 0
41. ports Auto DVI function the output resolution of the source device will be automatically set to 1280 720 If the source device does not support Auto DVI you need to set the output resolution appropriately To get the best picture quality adjust the output resolution of the source device to 1280x720p Press the INPUT button to select HDMI input source in input source option of Select Main source menu Installation 19 Service Manual Model No Cable sample HDMI Cable not supplied with the product HDMI to DVI Cable i not supplied with the product jk Analog Audio Cable Stereo to RCA type not supplied with the product 20 Service Manual Model No Wider Hole AC Outlet Ww Polarized AC Cord Plug Power source TO USE AC POWER SOURCE Use the AC polarized line cord provided for operation on AC Insert the AC cord plug into a standard polarized AC outlet NOTES m Never connect the AC line cord plug to other than the specified voltage Use the attached power cord only m If the polarized AC cord does not fit into a non polarized AC outlet do not attempt to file or cut the blade It is the user s responsibility to have an electrician replace the obsolete outlet m f you cause a static discharge when touching the unit and the unit fails to function simply unplug the unit from the AC outlet and plug it back in The unit should return to
42. rever 48 Service Manual Model No Part Description Phenomena Failurecause Incoming Inspection Standard Dot Defect Bright dot dark dot in pre n Bladder between Polarizer and top glass Polarizer Bubble Bladder in Polarizer Panel or Polarlzer Tine or rigidity arose Polarizer Scratch Polarizer Scratch Eyewinker inside Polarizer F M insidel Eyewinker inside Polarizer Polarizer 1 Chip lose action 2 1 ahort or jointiog bad 3 Pannel and vsc connect bad Bright and dark Flashing display alternately 49 Service Manual Model No Failure Mode Partt Description Failure cause White Screen B L normal only white screen display Maybe caused Black Screen B L normal 1 by surge current only Black screen and EDS display Fllcker Crosstalk LCD imbalance Abnormal Color Capacitance improper bring L crosstalk inside LCD pannel Only Abnormal Color color abnormal 50 Service Manual Model No Failure Mode Pat Description Phenomena ___ cause Mechanlcal When Caused Nolse turn panel appear by Mechanica cacophony noise of backlight unit Ripple Connectric circle Causeed by between mechanism and B L off B L lose action B L dark B L brightness ET darker than k normal betwee
43. rts List 05 Service Manual Model No 1 3 8 Photo used in this manual The illustration and photos used in this Manual may not base on the final design of products which may differ from your products in some way 1 4 How to Read this Service Manual Using Icons Icons are used to attract the attention of the reader to specific information The meaning of each icon is described in the table below Note A note provides information that is not indispensable but may nevertheless be valuable to the reader such as tips and tricks Caution A caution is used when there is danger that the reader through incorrect manipulation may damage equipment loose data get an unexpected result or has to restart part of a procedure Warning A warning is used when there is danger of personal injury Reference A reference guides the reader to other places in this binder or in this manual where he she will find additional information on a specific topic 06 Service Manual ______ 2 5 Model 32D3000 x Screen Size 31 9 inch Aspect Ratio 16 9 Resolution 1366 768 5 0 GRAY TO Response Time ms GRAY Angel of View 4760 Color Display 16 7 No of Preset Channels 52225 ATVaDTV OSD Language English Color system INTSC Audio System IDK BG I M L L Audio Output Power OWx2 Built in W
44. t Normal to give the white colors a neutral tint Warm to give the white colors ared tint Energy Saving picture mode 15 the default setting if you select some other options the power consumption may change 1 1 VGA Setting When a PC is connected you can adjust the VGA settings 1 H Pos Adjust the horizontal position of the screen 2 V Pos Adjust the vertical position of the screen 3 Clock Fine tune the screen width 4 Phase Fine tune the phase of the screen Usually you don t adjust this item 5 Auto Auto adjust to fit the screen VGA Setting Cancel 2 AUDIO menu In this menu you can ajust the sound options Press w A to select press OK to adjust Ed Picture Standard Bass 50 Treble 50 Balance 50 Sound Mode MTS Stereo i Audio Digital Output RAW e Surround Sound Off Setup Audio Auto Volume Off d Lock MENU wv Note 1 Audio language is available in ATSC TV mode only 2 Auto volume is available only when the input signal volume is too large or there 1s distortion 3 SETUP menu In this menu you can adjust the Menu language Closed Caption adjust the sleep timer time zone Restore Default etc Press A to select press to adjust EM SteepTimer E TimeZone Pacific If auio DST off TimeFormat 12 hour Clock Setup RestorDefault Software Update English MenuLanguage Closed Caption Lock
45. you can adjust digital and analog TV Channels Press Ato select press OK to adjust 34 OPERATION Air Cable Auto Scan Favorite Show Hide DTV Signal MENU EXD vove 5 1 Air Cable Select Air TV signal or cable TV signal 5 2 Channel Scan If it s the first time you use the TV you should scan all the TV channels first Press OK to confirm and to display the following screen Air Cable Cable Enter i Picture Audio Setup 11 Lock Favorite Show Hide DTV Signal Status Scanning Analog Channels 0 Digital Channels 0 5 3 Favorite Press OK to choose delete favorite channels 5 4 Show Hide Press OK to display hide the current channel 5 5 DTV signal Display the DTV signal strength It can t be selected or adjusted 5 6 e Manual The use of user guide Service Manual Model No 8 1 How to enter into the factory model 1 You can press source 2 5 8 0 to go into factory setting Presse the key exit to shut the factory setting a ss Temperature se EEPROM pment Init ing Mode ar Update 2_120316006_V120427_316Q315M002 content 1 ADC setup set ADC value of YUV VGA It can also be auto set Adopt 100 color bar to yuv and Checkerboard signal to vga 2 Adjust the brightness and contrast ratio of each signal which do not affect the value of user s menu 3 adjust the color temperature and w

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