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Haier LE24P610 Service Manual

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Service Manual
SERVICE MANUAL
Customer/ Brand
Haier
1 Specifications .................................................................................................................................................... 1
1.1 Specification ............................................................................................................................................. 1
1.2 Contents in Box ........................................................................................................................................ 1
1.3 Important safety instruction ...................................................................................................................... 2
1.4 Factory set display modes ....................................................................................................................... 4
2 Operation instruction .......................................................................................................................................... 5
2.1 Remote Control ........................................................................................................................................ 5
2.2 Installation ................................................................................................................................................ 7
2.3 OSD functions ........................................................................................................................................ 11
3 Panel Feature ................................................................................................................................................... 22
3.1 General Features ................................................................................................................................... 22
3.3 Absolute Maximum Ratings .................................................................................................................... 23
3.4 Electrical Characteristics ........................................................................................................................ 24
3.5 Optical Characteristics ........................................................................................................................... 25
4 Disassembly SOP............................................................................................................................................. 26
5 Block Diagram .................................................................................................................................................. 28
6 Circuit Schematic.............................................................................................................................................. 22
6.1 Main Board 715G6717C ........................................................................................................................ 22
7 Exploded Views ................................................................................................................................................ 31
8 Software step SOP ........................................................................................................................................... 30
9 Trouble Shooting .............................................................................................................................................. 31
10 BOM List ......................................................................................................................................................... 38
content
I
TV Haier LE24P610
Model
LE24P610

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  Summary of Contents for Haier LE24P610

  • Page 1: Table Of Contents

    Service Manual TV Haier LE24P610 SERVICE MANUAL Customer/ Brand Model Haier LE24P610 content 1 Specifications ..............................1 1.1 Specification ............................. 1 1.2 Contents in Box ............................1 1.3 Important safety instruction ........................2 1.4 Factory set display modes ........................4 2 Operation instruction ............................
  • Page 2: Revision List

    Service Manual TV Haier LE24P610 REVISION LIST Version Release Date Revision History Model TPV Model No Jun-25-2014 Initial Release LE24P610 E2CE91NCFDH6NNZ...
  • Page 3: Specifications

    Service Manual TV Haier LE24P610 1 Specifications 1.1 Specification Model LE24P610 Resolution 1920×1080 Aspect Ratio 16:9 TV System PAL B/G Video Signal System PAL/SECAM/NTSC Receiving Channel 1-200 Input Power Voltage AC 100-240V 50/60Hz Power consumption Audio Output Power(THD≤7%) 2×3W Analog RGB(VGA)×1 High-Definition Multimedia Interface(HDMI) ×1...
  • Page 4: Important Safety Instruction

    Service Manual TV Haier LE24P610 1.3 Important safety instruction 1) Read these instructions. 2) Keep these instructions. 3) Heed all warnings. 4) Follow all instructions. 5) Do not use this apparatus near water. 6) Clean only with dry cloth. 7) Do not block any ventilation openings, install in accordance with the instructions.
  • Page 5 Service Manual TV Haier LE24P610 WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. WARNING: The batteries shall not be exposed to excessive heat such as sunshine, fire or the like.
  • Page 6: Factory Set Display Modes

    Service Manual TV Haier LE24P610 1.4 Factory set display modes 1) PC Input Signal Reference Table Connect a computer to your TV set and set up the computer output signal in accordance with table below. Default computer mode Item Resolution...
  • Page 7: Operation Instruction

    Service Manual TV Haier LE24P610 2 Operation instruction 2.1 Remote Control The remote control cannot be operated unless the batteries are properly loaded inserted. When using the remote control, aim it at the remote control sensor on the TV. Function introduction (POWER) Press to turn the TV on or off.
  • Page 8 Service Manual TV Haier LE24P610 14. DISPLAY 29. REV/ FWD/ PREV/ NEXT Display information of current signal. 15. MUTE Switch on or off the sound. 1. Fast Backward USB Video/ Music/Text 16. RECALL 2. Swap, swap chanels in Channel Edit menu.
  • Page 9: Installation

    Service Manual TV Haier LE24P610 2.2 Installation 1) Front panel 1: Remote control sensor. 2: Indicator LED: LED OFF POWER ON. STANDBY 3: Key board...
  • Page 10 Service Manual TV Haier LE24P610 2) KEYBOARD ①VOL+/ VOL- : Press to increase or decrease the volume. In Menu mode, function as the right or left arrow to adjust a setting. In TV mode, if Channel Info menu is displayed, function as channel plus or minus. In USB mode, function as the right or left arrow.
  • Page 11 Service Manual TV Haier LE24P610 4) REAR AV Connections All the terminals are (from left to right): USB, HDMI, VGA INPUT/ Component Input (Y/ Pb / Pr), PC AUDIO, AV VIDEO, AV/COMPONENT AUDIO (L, R) 5) ANTENNA 6) PC STEPS: Be sure both the TV and computer are Power off.
  • Page 12 Service Manual TV Haier LE24P610 7) AV EQUIPMENT This TV provides two group of AV, one group of YPbPr for convenient connection to VCR, DVD or other video equipment. Please refer to the owner's manual of the equipment to be connected as well.
  • Page 13: Osd Functions

    Service Manual TV Haier LE24P610 2.3 OSD functions Picture Setup Items Description Personal User can set their favorite setting. Vivid For Enhances picture contrast and sharpness. Standard For standard picture settings. Recommended for home entertainment. Smart Picture Decrease backlight level to save the power For viewing film-based content.
  • Page 14 Service Manual TV Haier LE24P610 Audio Setup Items Description Standard Suitable for spoken dialog. Music Ehance treble and bass Smart Sound Speech Ehance treble and keep the bass at medium level Personal Adjust sound mode as per personal requirement. Sound Mode can also be accessed by pressing the S.MODE button on the remote control.
  • Page 15 Service Manual TV Haier LE24P610 Items Description Select an OSD menu language can be displayed. Menu Language Default English is selected as menu language. Select a Teletext language in TTX mode. West: Western Europe TTX Language East: Eastern Europe Russian: Russian Arabic: Arabic Resize the aspect ratio of the picture for optimum viewing.
  • Page 16 Service Manual TV Haier LE24P610 Parental Setup Press the original password of 0000 to enter parental menu. Items Description Channel Lock Lock or unlock the selected chanels. Input Block Lock or unlock the selected input source. Keypad Locked Lock or unlock the key pad.
  • Page 17 Service Manual TV Haier LE24P610 Items Description TV automatically searches for the channel in the available frequency band and stores sequentially. Select TV menu. Auto Search Select Auto search and press OK key or ► arrow key to tune channels automatically and store.
  • Page 18 Service Manual TV Haier LE24P610 Computer Setup This setup function is available in computer mode. Items Description Auto Adjust Press arrow Button to adjust the screen automatically to the optimal position of the picture. H.position Adjusts the horizontal position of the picture.
  • Page 19 Service Manual TV Haier LE24P610 Select the display channel with TV on DC ON/OFF by using the left and right keys to Channel Default select a channel within the channel range. Select the input source with TV on DC ON/OFF, by using the left and right keys to select Input Source Change a start input source within the input source sequence.
  • Page 20 Service Manual TV Haier LE24P610 Viewing Photos Thumbnail of the available images will be displayed on the screen. If no images are displayed then select the folder containing the Photos. 2. Select particular image and press OK key to display it in full screen. Slide show starts automatically when image is viewed in full screen.
  • Page 21 Service Manual TV Haier LE24P610 Playing Music files  Thumbnail of the available music files will be displayed on the screen. If no files are displayed then select the folder containing the music files.  To play particular music file select the required file and press OK key.
  • Page 22 Service Manual TV Haier LE24P610 USB menu settings for Video play Press Menu key to get following Menu setup shown above.  [Play/Pause]: Play/Pause movie play.  [Repeat]: Select the repeat mode as None, Repeat One, Repeat All.  [Information]: Display the information of the file.
  • Page 23 Service Manual TV Haier LE24P610 Press Menu key to get following Menu setup shown below.  [Play/Pause]: Play/Pause text read.  [Repeat]: Select the repeat mode as None, Repeat One, Repeat All.  [Random]: Select the shuffle mode as Shuffle Off, Shuffle On.
  • Page 24: Panel Feature

    Service Manual TV Haier LE24P610 3 Panel Feature TPM236WF2-WU3101.K is a color active matrix TFT LCD module using amorphous silicon TFT's (Thin Film Transistors) as an active switching devices. This module has a 23.6 inch diagonally measured active area with FHD resolutions (1920 horizontal by 1080 vertical pixel array).
  • Page 25: Absolute Maximum Ratings

    Service Manual TV Haier LE24P610 3.3 Absolute Maximum Ratings 3.3.1 ENVIRONMENT ABSOLUTE MAXIMUM RATINGS Value Item Symbol Unit Note Min. Max. ℃ Storage Temperature ℃ Operating Ambient Temperature (1) (2) Note (1) Temperature and relative humidity range is shown in the figure below.
  • Page 26: Electrical Characteristics

    Service Manual TV Haier LE24P610 3.4 Electrical Characteristics 3.4.1 TFT LCD MODULE Parameter Symbol Min. Typ. Max. Unit Power Supply Voltage Ripple Voltage Power on Rush Current RUSH Power Supply Current 1100 Power Consumption Plcd Watt LVDS differential input voltage...
  • Page 27: Optical Characteristics

    Service Manual TV Haier LE24P610 3.5 Optical Characteristics 1. Overview TEST CONDITIONS 2. Optical Specifications...
  • Page 28: Disassembly Sop

    Service Manual TV Haier LE24P610 4 Disassembly SOP Move screws...
  • Page 29 Service Manual TV Haier LE24P610 Move PIN&Tape...
  • Page 30: Block Diagram

    Service Manual TV Haier LE24P610 5 Block Diagram Panel 6Pin AC supply 2Pin CN8101 100V-240V CN9901 CN401 5Pin 30Pin CN403 CN601 IR BOARD (5pin) CN201...
  • Page 31: Circuit Schematic

    Service Manual TV Haier LE24P610 6 Circuit Schematic 6.1 Main Board 715G6717C 01. Power +12VO P12V C704 22pF 50V R742 0R05 OHM Vout = 0.6x(1+100/13.3)=5.11V +12VO Backlight Control R726 100K 1% U706 R725 C726 13.3K 1% +5V_Standby 0.1uF 50V FB704...
  • Page 32 Service Manual TV Haier LE24P610 02. MST6820XP/SPI FLASH +5V_Standby H/W Reset R403 D401 1M 1/16W BAV99 RXO0- RXO0- RXO0+ RXO0+ RXO1- RXO1- RXO1+ RXO1+ RXO2- R404 RXO2- C402 RXO2+ RXO2+ RXOC- RXOC- 2.2UF 16V RXOC+ RXOC+ RXO3- Q402 RXO3- 4.7K 1/16W...
  • Page 33 Service Manual TV Haier LE24P610 03. LVDS R438 +5V_Standby P12V RXO0- RXO0- NC/0oHM RXO0+ Panel Power RXO0+ R437 0oHM RXO1- RXO1- RXO1+ P12V +12VO RXO1+ RXO2- RXO2- PANEL_VCC RXO2+ RXO2+ RXOC- RXOC- Q401 C401 RXOC+ RXOC+ AO3407A R439 RXO3- RXO3-...
  • Page 34 Service Manual TV Haier LE24P610 04. Video/Audio Interfac/USB2.0 AV1 IN PC IN CN103 R148 C147 AV1-CVBS0P AV1-CVBS0P 33 OHM 1/16W 47nF 16V R147 CONN 75 OHM R116 C111 VGA-AUL1 VGA-AUL1 10K 1/16W 5% 2.2uF 10V Placement Near RCA. AGND Placement Near RCA.
  • Page 35 Service Manual TV Haier LE24P610 05. Input_HDMI From Main Chip CN501 HDMI0-RX2P HDMI0_D2+ HDMI0-RX2N HDMI0_D2- HDMI0_D2+ R515 0R05 OHM HDMI0-RX1P SHELL3 HDMI0_D1+ HDMI0-RX1N DGND D2 Shield SHELL4 HDMI0_D1- HDMI0_D2- R516 0R05 OHM HDMI0-RX0P HDMI0_D0+ HDMI0_D1+ R517 0R05 OHM HDMI0-RX0N HDMI0_D0-...
  • Page 36 Service Manual TV Haier LE24P610 06. Tuner Silicon Tuner Main Chip <--> 300mA Tuner Power 1K_100MHz/400_400MHz 3.3V_TUNER AGND DGND VDD3V +5V_Normal TUN_IF+ VIFP U101 FB101 TUN_IF- VIFM VOUT 1000OHM C130 C142 10UF 6.3V 20% C128 10UF 6.3V 20% 1UF 10V...
  • Page 37 Service Manual TV Haier LE24P610 07. AUDIO AMP 1.2A Max AV_L_OUT# AMP_AUOUTL0 U601 AV_R_OUT# +5V_Normal AMP_AUOUTR0 Thermal Pad +3.3V_Standby R611 PVDD 10K+-5%1/16W AMP_STB R612 PVCCL R630 Q601 4.7K 1/16W AMP_MUTE MMBT3904 C613 100N 50V C614 10UF 16V 100N 50V C619...
  • Page 38 Service Manual TV Haier LE24P610 08. Keypad/IR From Main Chip KEY 0-SAR0 KEY 0-SAR0 IRIN IRIN +3.3V_Standby +3.3V_Standby FB409 R457 CN401 4K7 1/16W 1% 120R/6000mA LED-R LED-G R458 IRRX1 POWER_KEY 100OHM KEY 0-SAR0 POWER LED-G LED-R IRRX1 CONN POWER C440...
  • Page 39 Service Manual TV Haier LE24P610 9. AC Power +12VO +12VO BL_PWM BL_PWM BL_ON/OFF BL_ON/OFF FB8101 AGND D8108 FB8102 120R/6000mA 120R/6000mA SR506 VLED+ L8101 +12VO 47UH R9138 T9101 68 OHM 1/4W R9107 POWER X'FMR R9104 200K 1/4W R9106 C8105 R8116 220 OHM 1/4W...
  • Page 40: Exploded Views

    Service Manual TV Haier LE24P610 7 Exploded Views...
  • Page 41: Software Step Sop

    Service Manual TV Haier LE24P610 8 Software step SOP Step 1: Check up the USB disk. Don’t have the file that contain “.bin” or “.BIN” Step 2: Copy software to USB flash disk (root directory), Step 3: Insert USB to TV, and turn on the TV.
  • Page 42: Trouble Shooting

    Service Manual TV Haier LE24P610 9 Trouble Shooting No power...
  • Page 43 Service Manual TV Haier LE24P610 Can’t start...
  • Page 44 Service Manual TV Haier LE24P610 Abnormal Display...
  • Page 45 Service Manual TV Haier LE24P610 NO display...
  • Page 46 Service Manual TV Haier LE24P610 Sound problem...
  • Page 47 Service Manual TV Haier LE24P610 Remote control malfunction...
  • Page 48 Service Manual TV Haier LE24P610 OSD is unstable or can’t word normally...
  • Page 49: Bom List

    J44G6002 S114 PAPER BOARD 0.063 J45G 77 6 PE PACKING 0.32 Q44G9003210 CORNER PAPER 0.05 Q50G 4 10 TIE (Y1900221) 756TXECC01C001000Z MCU ASSY U402 056G2233 34 FLASH MX25L3206EM2I-12G 32Mb SOP-8 SMTF-U402 100TZMVD001C1Z HAIER LE24P610 FLASH NA NA CCPFD3QDZ8L MAIN BOARD+POWER BOARD...
  • Page 50 Service Manual TV Haier LE24P610 CN401 033G3802 5B YH L WAFER 2.0mm 5P R/A 11.98mm 7.8mm CN9901 033G8029 3A H CONN 3.96mm 3(2N)P R/A 11.88mm 9.5mm R9901 061G212Y10552T SY RST MGFR 1MOHM +-5% 1/2W FUTABA C9901 063G107M47410M CAP X2 470NF 20% 275V R46KI3470HAP1M...
  • Page 51 Service Manual TV Haier LE24P610 C9907 065G306K1012WR CAP Y1 100PF 10% 250V Y5P CT7-Y1-250V-06 C9908 065G306K68123R CAP Y1 680PF 10% 250V Y5P C8102 067G 5151018KT EC 100UF 20% 63V EV1J101MPN1012RSU C9105 067G 5154707KB EC 47UF 20% 50V 6.3*11 C9112 067G 5154714KT EC 470UF 20% 25V 10*12 5000 hr 1.33A -...
  • Page 52 Service Manual TV Haier LE24P610 R601 061G0402000 JF RST CHIPR MAX0R05 1/16W FENGHUA R521 061G0402000 JF RST CHIPR MAX0R05 1/16W FENGHUA R515 061G0402000 JF RST CHIPR MAX0R05 1/16W FENGHUA R742 061G0402000 JF RST CHIPR MAX0R05 1/16W FENGHUA R484 061G0402000 JF...
  • Page 53 Service Manual TV Haier LE24P610 R137 061G0402103 JF RST CHIPR 10KOHM +-5% 1/16W FENGHUA R447 061G0402103 JF RST CHIPR 10KOHM +-5% 1/16W FENGHUA R465 061G0402103 JF RST CHIPR 10KOHM +-5% 1/16W FENGHUA R443 061G0402103 JF RST CHIPR 10KOHM +-5% 1/16W FENGHUA...
  • Page 54 Service Manual TV Haier LE24P610 R105 061G0402221 JF RST CHIPR 220 OHM £«-5£¥ 1/16W FENGHUA R104 061G0402221 JF RST CHIPR 220 OHM £«-5£¥ 1/16W FENGHUA R406 061G0402223 JF RST CHIPR 22KOHM 5% 1/16W FENGHUA R719 061G04022401FY RST CHIP 2.4K 1% 1/16W...
  • Page 55 Service Manual TV Haier LE24P610 R134 061G0402680 JY RST CHIPR 68 OHM +-5% 1/16W YAGEO R132 061G0402680 JY RST CHIPR 68 OHM +-5% 1/16W YAGEO R411 061G04027500FT RST 0402 750R 1% 1/16W R407 061G04027500FT RST 0402 750R 1% 1/16W FB408...
  • Page 56 Service Manual TV Haier LE24P610 R8107 061G12062007FF RST CHIPR 0.2 OHM +-1% 1/4W FENGHUA R8127 061G12062007FF RST CHIPR 0.2 OHM +-1% 1/4W FENGHUA R8118 061G12062008FT RST CHIP 2 OHM +-1% 1/4W 1206 R8126 061G12062008FT RST CHIP 2 OHM +-1% 1/4W 1206...
  • Page 57 Service Manual TV Haier LE24P610 C102 065G040210412K A CAP CHIP 0402 100nF K 16V X7R C134 065G040210412K A CAP CHIP 0402 100nF K 16V X7R C428 065G040210412K A CAP CHIP 0402 100nF K 16V X7R C418 065G040210412K A CAP CHIP 0402 100nF K 16V X7R...
  • Page 58 Service Manual TV Haier LE24P610 C704 065G040222031J Y CAP CHIP 0402 22P 50V NP0 +/-5% C730 065G040222031J Y CAP CHIP 0402 22P 50V NP0 +/-5% C140 065G040222322K F CAP 0402 22NF 10% 25V X7R C103 065G040222322K F CAP 0402 22NF 10% 25V X7R...
  • Page 59 Service Manual TV Haier LE24P610 C613 065G060310432K F CAP CHIP 0603 0.1UF K 50V X7R C638 065G060310432K F CAP CHIP 0603 0.1UF K 50V X7R C618 065G060310432K F CAP CHIP 0603 0.1UF K 50V X7R C9115 065G060310432K F CAP CHIP 0603 0.1UF K 50V X7R...
  • Page 60 Service Manual TV Haier LE24P610 C713 065G080510615K T CHIP 10uF 16V X5R 0805 C711 065G0805106A5K M CAP 0805 10UF 10% 10V X5R C721 065G0805106A5K M CAP 0805 10UF 10% 10V X5R C716 065G0805106A5K M CAP 0805 10UF 10% 10V X5R...
  • Page 61 Service Manual TV Haier LE24P610 Q401 357G0763A06 MOSFET AO3407A -25A -30V 1.4W SOT23 C125 365G040218931C000F CAP 0402 1.8PF 0.25pF 50V NP0 0402CG1R8 C110 365G040218931C000F CAP 0402 1.8PF 0.25pF 50V NP0 0402CG1R8 L107 371G042Z102D00 CHIP BEAD 0402 1000 25% GZ1005D102CTF 0...
  • Page 62 381G0A1500R2GP CHIP LED Red GPTS12048RC1-R E715 715G6825R01000004C IR PCB FR4 DS 23.6X21.2x1.0MM E715 715G6825R01000004I IR PCB FR4 DS 23.6X21.2x1.0mm J40G024067201A RATING LABEL Haier LE24P610 J44GKA2867201A00GS ARTWORK CARTON E750 LVB236WU310A0ABX0Z TPM236WF2-WU3101.K S4890 BJ TPV P15T829910100000JH BKT_VESA Q12G6082 3 FOOT PAD Q12G714001200100HK HEAT PAD...