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TCL 40D2930 Service Manual
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TCL 40D2930 Service Manual

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SERVICE MANUAL
1. Caution....................................................................................
2. specification..............................................................................
3. Alignment Procedure..................................................................
4．Block diagram...........................................................................
5．Scheme Diagram .....................................................................
6. Troubleshooting........................................................................
This m anual i s t he l atest at t he t ime of pr inting, and doe s not
include the modification which may be made after the printing, by
the constant improvement of product
TCL
L40D2930/MS08BP1-AP

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Summary of Contents for TCL 40D2930

  • Page 1 SERVICE MANUAL L40D2930/MS08BP1-AP 1. Caution………………………………………………………………………… 2. specification…………………………………………………………………… 3. Alignment Procedure………………………………………………………… 4．Block diagram………………………………………………………………… 5．Scheme Diagram …………………………………………………………… 6. Troubleshooting……………………………………………………………… This m anual i s t he l atest at t he t ime of pr inting, and doe s not include the modification which may be made after the printing, by the constant improvement of product...
  • Page 2 SCHNEIDER ELECTRONICS GMBH-GERMANY 1. CAUTION CA UTION: Use of controls, adjustments or procedures other than those specified herein may result in hazardous radiation exposure. CA UT ION : T O RE DUCE TH E RIS K OF CA U T ION ELECTR ICA L SHOCK, DO NOT RE MOVE COVER (OR BACK).
  • Page 3 SCHNEIDER ELECTRONICS GMBH-GERMANY IMPORTANT SAFETY INSTRUCTIONS CAUTION: Read all of these instructions. Sa ve these instructions for later use . Follo w all W arnings and Instructions marked on the audio equipment. 1. Read Instructions-All the safety and operating instructionsshouldbe read before the productis operated. 2.
  • Page 4 SCHNEIDER ELECTRONICS GMBH-GERMANY PROTECTION AND LOCATION OF YOUR SET Do not use this television set near water ... for example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool, etc. Never expose the set to rain or water. If the set has been exposed to rain or water, unplug the set from the wall outlet and refer servicing to qualified service personnel.
  • Page 5 SCHNEIDER ELECTRONICS GMBH-GERMANY OPERATION OF YOUR SET 18. This television set should be operated only from the type of power source indicated on the marking label.If you are not sure of the type of power supply at your home, consult your television dealer or local power company. For television sets designed to operate from battery power, refer to the operating instructions.
  • Page 6 PRODUCT SPECIFICATION RELEASE Model: 40D2930/MS08BP1-AP/SS1GTA Smart TV Version：1.0 Issued On: 2016-4-20 Basic Information Media Format LCD Smart TV support MP3/AC3/HE-AAC/LPCM/WMA Product Type Music MS08BP1-AP Chassis Picture Support JPEG、BMP、PNG、MPO Support H.264、MPEG1、MPEG2、MPEG4、 1GHZ Motion JPEG/VC1 、 Video Linux Note:For coding files,there are many kinds non-standard...
  • Page 7 Essential Accessories（Default） Optional Accessories Operation Manual English(Default) Wall Mount WMB231 Remote Control and batteries RC260B(TCL LOGO,with two AAA batteries) Integrated Packaging Base Stand AC power cord Adapt Cable Wire For AV Or YPBPR Drafted by:gongjunzan Approved by: Design and specifications are subject to change without notice!

  • Page 8: Alignment Procedure

    第 1 页共 11 页 TCL 集团多媒体电子全球制造中心 文件编号：IPC/SJ/FK02-2013 GP 设计中心 序号： Alignment Procedure MS08BP/MS08BPA Series MODEL：L40B2800/L32D2700/L40D2700 VERSION：V1.0 PREPARED BY : Gongjunzan DATE : 2015-2-10 APPROVED BY : DATE :...

  • Page 9: Factory Menu

    第 2 页共 11 页 History Description of major changes Release Changed by Date V1.0 2015-2-10 1.Overview MS08BP These chassis are designed for markets Ready for IPTV. The main Eastern Europe chip is from Mstar and supports below features matrix: 2.Factory Menu 1、Methods of Entering Method 1：Using the remote ,...
  • Page 10 第 3 页共 11 页 2. General introduction FACTORY MENU Default ITEMS Description Setting Factory hotkey Switch (OFF/ON).Should be OFF 1-Factory hotkey after factory alignment OFF：The set would enter standby mode after 15 minutes without input signal； ON：Aging mode. Aging time will display on the left bottom of screen.
  • Page 11 Setting Source Current Current Source( HDMI1 need adjustment, Other Source Source not use) COLOR TEMP NORMAL Medium/Cool/Ware R gain R-GAIN G gain G-GAIN B gain B-GAIN White ONLY FOR TCL R&D Balance init NOTE：The first step is to adjust HDMI1...

  • Page 12: Design Menu

    ON/OFF MENU 2-SHOP Default setting submenu after production Setting alignment refer to ** 3-Other Other set .Only for TCL R&D Setting 4-SERVICE After service menu description menu 5-PARAM Parameter setting submenu SETTING 6-HOTEL MENU adjust） Hotel submenu（not SHOP INIT submenu...
  • Page 13 第 6 页共 11 页 Color Temp Normal Normal/warm/cool Sale Mode Home Mode COLOR SYS AUTO AUTO、PAL、 SECAM SOUND SYS DK、BG、I、M Other Setting ITEMS Default Description Status Setting （not White/Red/Green/Blue/Black/Yellow/Gray/Pink QMAP AUJUST Off adjust） adjust） Reset Wait（not Got User ID Off adjust）...
  • Page 14 第 7 页共 11 页 Tint Curve Tint Curve. Exclusively used by R&D BackLight BackLight curve. Exclusively used by R&D Curve OverScan Exclusively used by R&D Sound Curve Volume Volume curve. Exclusively used by R&D Curve SSC adjust SSC adjust . Exclusively used by R&D >>>...

  • Page 15: Service Menu

    第 8 页共 11 页 4、Service Menu 1、Methods of Entering Using the remote, enter the “Picture” submenu in the OSD; choosing the “contrast” item and press the 9,7,0 and 5 in series, Service Menu will appear in the left top of screen SERVICE MENU：...
  • Page 16 第 9 页共 11 页 9-USB USB update， （refer as follow） UPDATE(option) Sub-item Value Note Main Upgrade Upgrade software MEMC Upgrade Upgrade MEMC HDCP Uprade Upgrade HDCP Mboot upgrade Upgrade Mboot CI KEY Upgrate Upgrade CI KEY NVM Upgrade Upgrade NVM NVM backup Backup NVM CH list Upgrade...
  • Page 17 第 10 页共 11 页 if the order requires hotel function, it is necessary to enable hotel function by set Design MENU->Service Menu->HOTEL ENABLE to ON. 5.2. Equipments ·Color Analyzer CA-210. ·Video Pattern Generator Chroma2329. ·Color TV Pattern Generator PM5418/Fluke5418. ·VGA cable , AV(RCA) cable , HDMI cable etc.

  • Page 18: Chip List Of Software Programming Before Smt

    The process of adjusting White Balance automatically is out of the range of this file, Please refer to the relevant technical file of HuiZhou factory of TCL. 6.Chip list of software programming before SMT Following chips must be programmed before SMT by tools...
  • Page 19 第 12 页共 11 页 When the "UPGRADING SOFTWARE" picture appears as below, it means TV is uploading SW BIN image. Waiting a few minutes. When updating is successful, TV should restart automatically. Appendix “How to upgrade FLASH SW using USB” There are two methods to upgrade SW using USB, the first one like below：...
  • Page 20 第 13 页共 11 页 Appendix “How to change ProjectID with RCU” Process following subsequence codes change project 062598+MENU+xxx (xxx: Project ID, ex: 001) Restart TV Appendix “How to upgrade MAC Address Upgrading MAC address need to use the tool in factory and through serial command, the specific methods according to the operation of the factory guidance.
  • Page 21 MS08%3 TV Circuit diagram Tuner/T1 TU_3V3 FAT+_D FAT_IN+ POWER POWER ON Power FAT-_D FAT_IN- BL_ON TUNER-SCL TUNER-SCL DIMING TUNER-SDA TUNER-SDA 3V3SB IFAGC IFAGC RF_SW RF_SW HDMI 1&2/E E B-DDR3-A[0..14] B-DDR3-A[0..14] B-DDR3-BA0[0..3] B-DDR3-BA0[0..3] B-DDR3-CS0 B-DDR3-CS0 B-DDR3-RASZ B-DDR3-RASZ B-DDR3-CASZ B-DDR3-CASZ B-DDR3-WEZ B-DDR3-WEZ U /DDR3/1G B-DDR3-ODT B-DDR3-ODT...
  • Page 22 POWER CB118 CB120 RB125 RB126 RB151 DB120 RB124 RB127 RB152 TB101 DB103 ZB103 Vbridge DB102 CB119 CB114 CB115 TP-TDT EB2 EB3 ZB104 CYB1 DB110 RB141 SGND CB117 T3.15AH 250V~ SGND RB128 RB142 BB101 RB129 DB106 RB101 DB111 Vbridge RB102 QB101 DB101 RB106 CNB2...
  • Page 23 5V_STB SY8089AAAC 22ohm-0402-±5%-1/16W CD32 CD39 +1.15V_VDDC 0.1uF-0402-X5R-±20%-16V SWPA6045S4R7MT CD12 CD13 RD22 NC/SWPA8040S2R2NT 5V_STB +1.15V_VDDC CD11 PWR_ON/OFF RD17 EN/SYNC 5V_STB TEST RD32 CD41 CD42 CD43 CD44 RD20 NC/? CD47 CD15 CD19 CD16 RD24 CD38 CD10 RD12 NC/10uF-0805-X5R-±20%-16V NC/10uF-1206-X5R-±10%-16V 10uF-0805-X5R-±20%-16V RD19 0.1uF-0402-X5R-±20%-16V 0.1uF-0402-X5R-±20%-16V 10uF-0805-X5R-±20%-16V 10Kohm-0402-±5%-1/16W...
  • Page 24 VSYNC2 PCM_IORD_N VIFM PCM_CE_N PCM_CE_N PCM_WE_N PCM_WE_N +1.5V_DDR AVDD_DDR0_D PCM_CD_N IF_AGC PCM_CD_N IFAGC AVDD_DDR0_D PCM_REG_N PCM_REG_N AVDD_DDR0_D 客供 主芯片 ,IC Main Chip,SMD,MSD6308RTEMB-8-002A,TCL,Mstar PCM_WAIT_N PCM_WAIT_N AVDD_DDR0_CMD RF_SW TGPIO0 NAND_ALE Demod-RST NAND_ALE TGPIO1 AVDD_DDR1_D NAND_WPZ NAND_WPZ AVDD_DDR1_D NAND_CEZ NAND_CEZ AVDD_DDR1_D NAND_CLE NAND_CLE...
  • Page 25 B_DQSLB 4*22ohm-0402-±5%-1/16W B_DDR3_DQSU B_DQSU RP26 B_DDR3_DQSUB B_DDR3_WEZ B-DDR3-WEZ B_DQSUB B_DDR3_CS0 B_DDR3_CS0 B-DDR3-CS0 B_CS0 B_DDR3_DQU2 B-DDR3-DQU2 B_DDR3_DQU6 B-DDR3-DQU6 客供 主芯片 ,IC Main Chip,SMD,MSD6308RTEMB-8-002A,TCL,Mstar 4*22ohm-0402-±5%-1/16W RP27 4*22ohm-0402-±5%-1/16W RP28 B_DDR3_A5 B-DDR3-A5 B_DDR3_A7 B-DDR3-A7 B_DDR3_DQL5 B-DDR3-DQL5 B_DDR3_DQL7 B-DDR3-DQL7 4*22ohm-0402-±5%-1/16W RP29 +1.5V_DDR 4*22ohm-0402-±5%-1/16W 客供 芯片...
  • Page 26 NC11 NC18 NAND-RBZ NAND_RBZ NC12 NC17 NC13/VSS NC16 4*22ohm-0402-±5%-1/16W NC14/VCC NC15/VSS NAND-D0 PCM_A0 NAND-D1 PCM_A1 10Kohm-0402-±5%-1/16W NAND-D2 PCM_A2 NC/0ohm-0402-±5%-1/16W NAND-D3 PCM_A3 0.1uF-0402-X5R-±20%-16V 0.1uF-0402-X5R-±20%-16V 4*22ohm-0402-±5%-1/16W NC/10Kohm-0402-±5%-1/16W NAND-D4 PCM_A4 NAND-D5 PCM_A5 NAND-D6 PCM_A6 客供 芯片 FLASH ,IC NAND FLASH,SMD,TH58NVG2S3HTA00,TCL,TOSHIBA NAND-D7 PCM_A7 4*22ohm-0402-±5%-1/16W...
  • Page 27 TEST RXO0_N RXO0_P TEST TEST RXO1_N RXO1_P TEST TEST RXO2_N RXO2_P TEST VCC_PANEL TEST RXOC_N RXOC_P TEST CNF1 TEST RXO3_N RXO3_P TEST PANEL-VCC TEST TEST RXO4_N/ RXO4_P/ TEST PVCC VCC_Panel TEST RXE0_N RXE0_P TEST 0.1uF-0402-X5R-±20%-16V TEST RXE1_N RXE1_P TEST TEST RXE2_N RXE2_P TEST...
  • Page 28 NC/RCLAMP0524P-TCT NC/RCLAMP0524P-TCT HDMI1-RX1N HDMI1-RX1N HDMI2-RX1N HDMI2-RX1N OUT1 OUT1 HDMI1-RX1P HDMI1-RX1P HDMI1-5V HDMI2-RX1P HDMI2-RX1P OUT2 OUT2 HDMI2_5V HDMI1-RX2N HDMI1-RX2N HDMI2-RX2N HDMI2-RX2N 10Kohm-0402-±5%-1/16W OUT3 OUT3 HDMI1-RX2P HDMI1-RX2P 10Kohm-0402-±5%-1/16W HDMI2-RX2P HDMI2-RX2P 10Kohm-0402-±5%-1/16W OUT4 OUT4 RH25 RH24 10Kohm-0402-±5%-1/16W 161011041 161011041 NC/RCLAMP0524P-TCT NC/RCLAMP0524P-TCT HDMI2-CLKN HDMI2-CLKN OUT1 HDMI1-CLKN HDMI1-CLKN...
  • Page 29 SPDIF_OUT SP_OUT COAX CS14 COAX AuLout COAX NC/33pF-0402-NPO-±5%-50V SC1-AuLout SCART-AuLout LINE_OUTL0 CVBS 220ohm-0402-±5%-1/16W TEST TEST 120ohm-0402-±1%-1/16W COAX RS25 HD1_LIN AV-AuLin 0.1uF-0402-X5R-±20%-16V 180pF-0402-NPO-±5%-50V 1000pF-0402-X7R-±10%-50V TEST 黑 200Kohm-0402-±5%-1/16W NC/AV1-8.4-7( AV-IN HD1_RIN AV-AuRin RI10 510ohm-0402-±5%-1/16W AV-AuLin Mux_AuLin TEST SC1-AuLout AV-L RI12 SC1-AuRout AV-R CI13 NC/1000pF-0402-X7R-±10%-50V 黑...
  • Page 30 0ohm-0402-±5%-1/16W 0ohm-0402-±5%-1/16W 0ohm-0402-±5%-1/16W 0ohm-0402-±5%-1/16W PHY_TX_P PHY_TX_P' RJ45_FE_TX+ CN15 NC/0.01uF-0402-X7R-±10%-16V PHY_TX_N PHY_TX_N' RJ45_FE_RX+ RJ45_FE_TX+ 0.1uF-0402-X5R-±20%-16V RJ45_FE_TX- RJ45_FE_TX- 0.1uF-0402-X5R-±20%-16V RJ45_FE_RX+ PHY_RX_P PHY_RX_P' RJ45_FE_RX- PIN4&5 PIN7&8 PHY_RX_N PHY_RX_N' RJ45_FE_RX- PIN4&5 H16101MC PIN7&8 NC/7pF-0402-NPO-±5%-50V NC/7pF-0402-NPO-±5%-50V RJ45,DIP,YUQIU NC/7pF-0402-NPO-±5%-50V NC/7pF-0402-NPO-±5%-50V 75ohm-0402-±1%-1/16W 75ohm-0402-±1%-1/16W 75ohm-0402-±1%-1/16W 75ohm-0402-±1%-1/16W NC/RCLAMP0524P-TCT 1000pF-1206-X7R-±20%-2000V PHY_RX_N' PHY_RX_N' OUT1...
  • Page 31 CN22 卡座 5V_CI ,CI jack,H=8mm,A01C5A0080L0PZ8-1,CONCRAFT 5V_M 5V_CI VPP1 VPP2 PCM_D0 300ohm-0402-±25% PCM_D1 PCM_CE_N 10uF-0603-X5R-±20%-6.3V CE1# PCM_D2 0.1uF-0402-X5R-±20%-16V CE2# PCM_D3 PCM_D4 PCM_CD2_N CD2# PCM_D5 PCM_CD1_N CD1# PCM_D6 VS1# PCM_D7 IOIS16# PCM_WAIT_N WAIT# INPACK# PCM_IRQA_N IRQ# PCM_RESET RESET PCM_IOWR_N 5V_CI IOWR# PCM_IORD_N TSI_SYNC PCM_IRQA_N IORD#...
  • Page 32 3V3_Tun CT13 CT32 RT14 3V3_Tun RF_SW RF_SW T_SCL CT35 CT36 300ohm-0402-±25% T_SDA NC/0.1uF-0402-X5R-±20%-16V 3V3_M LT13 NC/10uF-0603-X5R-±20%-6.3V 3V3_Tun NC/100ohm-0402-±5%-1/16W 5V_M 3V3_Tun T-IF-AGC IF AGC RT15 3V3_Tun IF-P RT16 NC/NC/0.1uF-0402-X5R-±20%-16V IF-N NC/NC/10uF-0603-X5R-±20%-6.3V NC/0ohm-0402-±5%-1/16W NC/0ohm-0402-±5%-1/16W 高频头模组 NC/LC1117CLTR33 10uF-0603-X5R-±20%-6.3V ,Tuner,75ohm,F,H,SI11WM-6F-E,GSD 高频头模组 NC/10uF-0603-X5R-±20%-6.3V 0.1uF-0402-X5R-±20%-16V NC/NC/ ,Tuner,75ohm,M,F,H,ST18WM-6-E,GSD NC/0.1uF-0402-Y5V-+80%-20%-16V 10uF-0603-X5R-±20%-6.3V...
  • Page 33 3V3_STB RA28 3V3_STB RA14 RA29 AMP_MUTE GVDD PLIMIT AMPVCC AVCC AMPVCC AMP_MUTE/ CA39 CA40 10uF-0805-X5R-±20%-16V 10uF-0805-X5R-±20%-16V 12Kohm-0402-±5%-1/16W 10ohm-0402-±5%-1/16W 0ohm-1206-±5%-1/4W 4K7ohm-0402-±5%-1/16W NC/9K1ohm-0402-±5%-1/16W NC/0.1uF-0402-X5R-±20%-16V NC/SK34A-SMA ℃ 4K7ohm-0402-±5%-1/16W NC/? 1uF-0603-X5R-±10%-25V 220uF-16V-±20%-6.3×7.7-105 (Capxon) 4K7ohm-0402-±5%-1/16W 1uF-0603-X5R-±10%-25V LMBT3904LT1G AMPVCC CA42 TPA3110LD2PWPR 5V_M RA46 AMP_MUTE/ GAIN0 PVCCL FBA1 4K7ohm-0402-±5%-1/16W FAULT...
  • Page 34 Trouble shooting 1、 Can not switch on： no switch on Check 3.3V/12V/24V of power supply Check PW Only 3.3V Check signal P—ON， Check DC-DC DIMBL—ON of main IC link part,check to PW Check the peripheral circuit of mail IC,check solder of Check reset Check IIC bus main IC,check data fo NVM...
  • Page 35 2、abnormal picture ： Abnormal picture Individual signal source All signal source bad Check the path with this Check panel ID？ signal source Check LVDS signal to main Check the peripheral circuit IC？check LVDS cable? of mail IC,updating SW,reset NVM,replace main IC Check crystal frequence？...
  • Page 36 3、 Abnormal sound： Abnormal sound Individual sound Check all sound signal source source Check the sound signal Check sound IC link to main IC Check the power of Check the peripheral Check wave filter and sound IC circuit of main IC,SW speaker？...

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