Table of Contents
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SERVICE TRAINING MANUAL
1. Chassis Introduction.............................................................................2
2. Product Specification..........................................................................3
3. Main Board Picture Introduction............................................................5
4.1 Block Diagram.............................................................................7
4.2 Power Supply Flow Diagram..........................................................8
2
C BUS Flow Diagram..................................................................9
5. Key Circuit and Key Test Points and Wave shape Introduction.....................9
6. Alignment Procedure........................................................................29
7. Project ID List.................................................................................43
8. Trouble Shooting..............................................................................44
9. Key Spare Parts List.........................................................................50
10. Main Board Schematic Diagram
10.1 MT5362 GPIO Definition..............................................................51
10.2 Sammary................................................................................................52
10.3 Schematic Diagram...............................................................................53
PWE4210.......................................................................................................74
PWE3210.......................................................................................................75
32FS6646......................................................................................76
40FD6646......................................................................................77
46FS6646......................................................................................78
Chairman of the Compilation Committee ：Shawn Zhang
Member of the Compilation Committee ： Yong Liu, Binhong Chen, Zengxun Shi, Zheng Yang,
Simba Yao, Proton Sun, Welbur Chen, Ivan Zhang
Chief Editor : Paul Su
Executive Editor ：Welbur Chen, Zengxun Shi
CHASSIS MT62S
CONTENTS
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Summary of Contents for THOMSON 32FS6646
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Page 1: Table Of Contents
10.3 Schematic Diagram................53 11. Power Supply Schematic Diagram PWE4210.......................74 PWE3210.......................75 12. Exploded View 32FS6646…………………………………………………………………………..76 40FD6646…………………………………………………………………………..77 46FS6646…………………………………………………………………………..78 Chairman of the Compilation Committee ：Shawn Zhang Member of the Compilation Committee ： Yong Liu, Binhong Chen, Zengxun Shi, Zheng Yang, Simba Yao, Proton Sun, Welbur Chen, Ivan Zhang Chief Editor : Paul Su Executive Editor ：Welbur Chen, Zengxun Shi... -
Page 2: Chassis Introduction
1. Chassis Introduction This chassis is designed for European LCD TV with MPEG4. The main chip is from MediaTek (MT5362 series). the MediaTek MT5362 series is a backend decoder and a TV controller and offers high integration for advanced applications. It combines a transport de-multiplexer, a high definition video decoder, an AC3 audio decoder, a dual-link LVDS transmitter, and an NTSC/PAL/SECAM TV decoder with a 3D comb filter (NTSC/PAL). -
Page 3: Product Specification
2. Product Specification Item Feature 32FS6646 40FS6646 46FS6646 Type Classification Large Screen Large Screen Large Screen Sizes 32W 40W 46W Set Level Chassis platform MT62S MT62S MT62S Styling P11 P11 P11 Panel Type AUO T315HW05 V0 SEC LTA400HF16 SEC LTA460HJ09 Backlight LED LED LED Resolution FHD FHD FHD 60Hz/120Hz ... - Page 4 English, Spain, English, Spain, English, Spain, French, German, French, German, French, German, Italy, Czech, Italy, Czech, Italy, Czech, Croatian, Danish, Croatian, Danish, Croatian, Danish, Hungarian, Dutch, Hungarian, Dutch, Hungarian, Dutch, Norwegian, Polish, Norwegian, Polish, Norwegian, Polish, Portuguese, Portuguese, Portuguese, OSD Languages Romanian, Slovak, Romanian, Slovak, Romanian, Slovak, Slovenian, Serbian, Slovenian, Serbian, Slovenian, Serbian, Finnish, Swedish, Finnish, Swedish, Finnish, Swedish, Turkish, Greek, Turkish, Greek, Turkish, Greek, Bulgarian, Russian, Bulgarian, Russian, Bulgarian, Russian, Latvian, Lithuanian, Latvian, Lithuanian, Latvian, Lithuanian, Estonian, Ukrainian Estonian, Ukrainian ...
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Page 5: Main Board Picture Introduction
3. Main Board Picture Introduction 3.1 TV set configuration introduction Backlight Drive Board Power Main Board Board LVDS Power In Cable Cable Key-Press T-CON Board Receive Board Board Speaker Speaker 3.2 Main board sockets introduction P15 HDMI 3 P8 HDMI 4 P10 HDMI 2 P12 HDMI 5 P17 CI CAM... - Page 6 3.3 Main board IC introduction (Top and bottom) U23 HDMI Switch U700 Audio 5VTO3V3 Amplifier MT8295 U18 Audio Switch UM20 SCART U9:5VTO AUDIO DRIVER 3.3V U14 Flash UM18 U11 DEMO MEMC*DDR U201 Main IC U20 :12V TO 1V8 U12 DDR UM21 EEPROM SMT6M20S...
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Page 7: Flow Diagram
4. Flow Diagram 4.1 Block Diagram UM21 MST6M20S... -
Page 8: Power Supply Flow Diagram
4.2 Power Supply Flow Diagram 24V/4.5A 24V/4.5A INVERTER STB-PWR 3V3SB U811 RT9166-33 +12V 24V/1A DV33 RT8110 RT8110 LD1117S33 AIC1084 AV33 LD1117S33 AV125 AZ1084 LD1117S U811 AV25 LD1117S25 RT9166-33 TUNER-5V LD1117S50 DV11 MP1484 VDD-1V28 UM20 MP1484 DDR-1V8 MP1484 DV11-B MP1484 PANEL-TCON AO4459... -
Page 9: I 2 C Bus Flow Diagram
4.3 I C BUS Flow Diagram I2C BUS UM21 U700 M24C16 SII9187A MST6M20 STA335B TUNER BUS STV0297 TUNER TUNER LNBH23 5. Key Circuit, Key Test Points and Wave shape Introduction 5.1 Standby test points P16:(Pin1) 3.3V P19 : (Pin12/11) 3.3V (Pin3/5/2/4) 3.3V... - Page 10 L44: SUPPLY U1:12VTO 5.2 Power on/off test points...
- Page 11 U201 Q100 5.3 Panel on/off test points...
- Page 12 U201 5.4 12V to +5V test points and its wave shape U16(RT8110) Pin# Name Voltage BOOT 12.1V DRIVE 6.09V 0.78V 5.31V LGATE 3.85V UGATE 11.4V PHASE 8.08V...
- Page 13 UGATE LGATE U33： （Pin3） 5V 12VTO5V WAVE(L30)TO(L1) L1:OUTPUT...
- Page 14 U9:5V TO 3.3V L1: 5V Output U17:24VTO12V 5.5 12V to Tuner 5V test points and its wave shape U1:12VTO...
- Page 15 5.6 24V to 12V test points and its wave shape U17(RT8110B) Pin# Name Voltage BOOT 5.07V DRIVE 3.66V 20.3V LGATE 20.5V 16.7V UGATE 23.2V PHASE 0.82V UGATE LGATE 24VTO12V WAVE(L113TOL109) U17:24V TO12V...
- Page 16 5.7 12V to 1V8 test points and its wave shape U20(MP1484) Pin# Name Voltage 8.19V 12.1V 5.04V 0.93V COMP 1.01V 7.58V 3.62V 12VTO1.8V WAVE(L109TOC560) U20 :12V TO 1V8 5.8 AV33/AV25/AV125/DV33/DV11 test points and its wave shape...
- Page 17 U21(MP1484) Pin# Name Voltage 6.69V 12.1V 4.06V 0.92V COMP 1.06V 7.58V 3.64V...
- Page 18 U31 5VTOAV/3.3V U7:3V3TO U9:5VTOD 1.25V V/3.3V U6:5VTO2.5V U21:12VT ODV/1.1V 5VTODV3.3VWAV 3V3VTO1.25V E(U9:3TO2)+) WAVE(U7:3TO2) 12VTO1.8V...
- Page 19 5VTO2.5V 5VTOAV3.3V WAVE(U6:3TO2) WAVE(U31:3TO 12VTO1.8V WAVE(L109TOC560) 12VTO1.8V WAVE(L109TOC560) 5.9 Main IC key test points and its wave shape X27M2:crysta l Oscillator C503: C524: U14: U14Main Program X27M1:crysta l Oscillator C167: C168: L85:DDRV1.8V EEPROM Q10:Panel- Q19:Reset UpdateOnline:3.3v Transistor R78,R80...
- Page 20 Q15:Pwr-Pr otect C:Pole 3.0V MEMC:3.3V,SDA,SCL U24: System EEPROM’s wave shape (Only while RCU or Key is pressing) Pin_6:SCL Pin_5:SDA...
- Page 21 5.10 Start up test points while power on...
- Page 22 5.11 T-CON power supply test points Q1:AO4459 Q14:BT390 L55/L56:12V...
- Page 23 Q14(B)toQ1( 5\6\7\8) WAVE 5.12 DDR IC key test points RM90\RM91 (MEMC DDR) MVREFof UM21 Reference Voltage 0.92V R292\R293 MVREFof U12\U13 Reference Voltage 0.92V...
- Page 24 5.13 Tuner key test points PIN# Name Function Voltage ATN_PWR TUNER_5V 5.02V RF-AGC RF Auto gain control BUS CLK 3.31V BUS DATA 3.31V TUNER_5V 5.02V VTU-TP IF-AGC IF- Auto gain control 3.27V DIF2 DIF Out Put 0.46 DIF1 DIF Out Put 0.46 5.14 HDMI input interface...
- Page 25 Q12:HDMI5 Enable HDMI 1-4:U23 Channel Switch from Main IC(U201) 5.15 Power amplifier test points...
- Page 26 U700 sta3358w Pin# Name Function Voltage GND_SUB Substrate ground I2C select address TESTMODE This pin must be connected to ground Internal reference at Vcc-3.3 V 20.54V VCC_REG Internal Vcc reference 23.82V OUT2B Output half bridge 2B GND2 Power negative supply VCC2 Power positive supply 23.83V...
- Page 27 5.16 AV out amplifier test points L23: CVBS If the AV audio no output, please check U25(RC4558) Pin# Name Voltage 1OUT 4.77V 1IN- 4.72V 4.72V VCC+ 4.72V...
- Page 28 2OUT 4.72V 4.77V 9.50V L165 L167 Point Wave AVOUT: Wave of CVBS At L23 Point...
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Page 29: Alignment Procedure
6. Alignment Procedure INFO: All tests and measurements mentioned hereafter have to be carried out at a normal mains voltage (220 ~ 240 VAC), All voltages have to be measured with respect to ground, unless otherwise stated, All final tests have to be done on a complete set including LCD panel in a room with temperature of 25+/-7°C, The White Balance (color temperature) has to be performed into subdued lighted room after at least 1 hour of warm-up/burn-in. - Page 30 CMP (YPrPb) Chroma/QuantumData 1080i@60Hz Half Color & Gray bars HDMI DVD with HDMI Movie 720p@60Hz compliancy Headphone RF cable First channel Loud Speakers RF cable First channel SCART1 (CVBS out) RF cable First channel SCART2 (CVBS out) Chroma/Fluke PAL Half Color & Gray bars Audio tones can be defined by the factory (ie: 1KHz &...
- Page 31 1.6. HDCP Test For HDCP compliancy, it’s needed to check whether the HDCP key has been well set. 1.7. CI+ Key activation and test (This step is only for the models with CI+ function ) Select factory menu-> Update CI+ Credential-> Update CI+ Credential , then press ”OK” key on Remote Control to active the CI+ KEY.
- Page 32 Item Sub-item Value Note Factory Key Off/On OFF：hotkey is invalid ON ：hotkey(blue key) is availability Boot: Enter power on mode Power Mode Boot/ Standby: Enter standby mode Standby/ Last Status: power on according to last status Last Status Burning Mode Off/On Select panel On with left/right key, Press “EXIT”...
- Page 33 There is no “Adaptive Backlight” item, “Auto/Low/Mid/High” “Backlight” “ADP low control point” “ADP mid control point” “ADP high control point” are in the “feature” page. There is only “Backlight” item instead of “Backlight Low” “Backlight Mid” “Backlight High”. It set the backlight value of current backlight mode. 3)．...
- Page 34 5)．Sound Item Sub-item Value Note Sound VOL_0 VOL_10 VOL_50 VOL_90 VOL_100 6)． Version info Item Sub-item Value Note Version info Project: Panel: MT62 Ver: Date: MCU Ver: 7) ． Update CI+ Credential (only for the chassises with CI+ function) Item Sub-item Value Note...
- Page 35 4. Press “Browse” button to select the corresponding SW bin file to upload 5. Press “Upgrade” button to start downloading the SW and wait the gauge displayed “100%” that means the SW has been successfully downloaded. In the meanwhile, all operations such erasing flash and so… are parsed into the debug window script.
- Page 36 ⑥. Select the Com Port you are using. ⑦. Set the items as below picture...
- Page 37 Select “File->Save->” to Save the setting. Then start HyperTerminal “atsc.ht” in your computer instead of step ③ to ⑦ later ⑧. Send the password. ⑨. Select the password file saved in your computer.
- Page 38 ⑩. Under the folder “DTV>” enter “pmx.s.p +ID”,e.g.: pmx.s.p 102 See the panel ID in another document <Panel list for MT62>. ⑪. Press “Enter”, the panel signal will be printed in the window...
- Page 39 Appendix “ ” How to download FLASH SW for MEMC module Prepare MSTAR SW tool for update: Install the driver:CDM_Setup.exe Save the MS_TV folder to your PC, 1. Connect the PC to the I2C connector on board using a special I2C device (USB or COMx).
- Page 40 4. Press “config” button On the Menu to enter the corresponding page, change the ISP slave address to “0x94” and confirm that if the Port Type is correct, correct it if not. 5. Press “Read” button on the Menu to enter the corresponding page and Press “Read” button on this page to load the software(*.bin) on your PC 6.
- Page 41 7. Press “Conect” button on the Menu. A message will popup to tell you the result. Press “OK” button to close the message. If fail to connect with “Can’t find the Device Type!! ” Message ,Check the hardware and parameters setting of the ISP_Tool , Press “Dis Con”...
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Page 43: Project Id List
7. Project ID List Project ID Panel name Panel ID Model Panel Model Resolution factory menu factory menu 32Fs6646 32S6AUC T315HW05_V0 PANEL_AUO_32_T315HW05_V0 1920*1080 46Fs6646 46S6SSF LTA460HJ09 PANEL_SS_46_LTA_460_HJ09 1920*1080 40Fs6646 40S6SSM LTA400HF16 PANEL_SS_40_LTA_400_HF16 1920*1080 55FS6646 55S6SS4 LTA550HJ05 PANEL_SS_55_LTA_550_HJ05 1920*1080 37FS6646 37S6AUB... -
Page 44: Trouble Shooting
8. Trouble Shooting Standby power OK, no Power ON signal Check L44 Replace L44 3.3V OK? Replace U201 or Check U201 X54M and X54M Replace Q100 Check Q100 C 3.3V OK? Check and repair the Peripheral components... - Page 45 2． Power OK， no backlight， no raster Check Q9 C Replace Q9 high voltage ？ Replace Q10 Check Q10 C high voltage ？ Check Q14 Replace Q14 Pole C 0V Check Q1 Replace Q1 Pin8 12V Check and repair the PM2...
- Page 46 Power OK，backlight OK,no raster Check Q14 Replace Q14 Pole C 0V Check Q1 ReplaceL140 Pin 1 12V /L139 CheckQ1 Replace Q1 Pin 8 12V Check voltage LVDS signal Replace LVDS cable or T-CON board...
- Page 47 AV no picture All source no picture Check circuit from scart to U201 Software of U14 Update replace software of U14 VGA no picture VGA no picture Check Check Q37 and Replace Q1 U201 OK? U29’VCC replace Check Replace T-CON T-CON board board cable...
- Page 48 picture Check Replace pin_6 is 5V L119,L135 Check the components from Check TU1 pin_10 FAT- to FAT_INPUT- pin_11 Check the components from FAT+ to FAT_INPUT+ Replace X54M Replace TU1 and U201...
- Page 49 Picture ok, all source no sound Check R190 and Replace U201 R191 ok? Check L165 Replace U25 and L167 ok? Check L6 3.3v Replace L6 Replace L7 Check L5 and Check speaker Check Q700 cables or speaker Pole C is low Check Q700, Q701,Q915...
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Page 50: Key Spare Parts List
POWER CORD 1800MM LP-21&H03VVH2-F 2C 6 42-WDF310-BOXG SPEAKER 16OHM 10W 150HZ RECTANGLE FBN003 42-WDF313-BOXG SPEAKER 16OHM 10W 215HZ RECTANGLE FBN004 40/46W 72-MT62FS-EUM1A IB INSTRUCTION BOOK THOMSON R=Y 06-519W49-A040X RCT MT62S PHILIPS 07-361AI5-TA3G TUNER D% DIGIT 36.13HZ IEC DT70WI-3 13-MT5362-ANB IC-CHIPSET MT5362 R=Y... -
Page 51: Mt5362 Gpio Definition
13-TPS255-0DB IC OVERCURRENT PROTECT 13-M24C16-MNB IC 16K EEPROM M24C16-MN6 13-MP1482-DSB IC DC RECTIFIED STEP-DOWN CONVERTER 13-MST6M2-0SB OPTICOUP MS58 MEMC 216-PIN LQFP MST 13-AT24C0-2BB ATMEL 2K EERROM AT24C02BN-10SU-1.8 WRITE 13-AZ1084-33B IC AZ1084S2-3.3E1 13-EF4052-BTB TCL13-EF4052-BTB= IC HEF4052BT(D) R=N 13-H5PS51-62B IC MT62 MT8215 DDR FBGA FBGA H5PS5162F(L 12-13N03L-0BX MOSFET-SMD N 30V 10.4AA 3.57W SO8 PHKD13 12-81725W-0BX... -
Page 52: Sammary
OPCTRL2 OPCTRL2 SYSTEM EEPROM WP OPCTRL3(strap4) OPCTRL3 STRAP OPCTRL5 OPCTRL5 STANDBY LED OPWM0 strap(1) OPWM0 OPWM1 strap(0) OPWM1 OPWM2 OPWM2 TCL LOGO Light OSDA0 OSDA0 SYSTEM SDA OSCL0 OSCL0 SYSTEM SCL OSDA1 OSDA1 OSCL1 OSCL1 OPWRSB POWER_ON/OFF POWER ON/OFF ASPDIF ASPDIF SPDIF OUT 10.2 Summary:... - Page 53 0.01U C341 0.1U COMP MP1484 DD-MM SBU : TCLNO: DD-MM For DVBS, NC ..... TCL Thomson Electronics Ltd. DD-MM B Building, TCL Tower, Nanhai Road Nanshan District, Shenzhen, Guangdong DESIGNATION DD-MM Tel +86-755-3331xxxx Fax +86-755-3331xxxx DRAWN Index-Lab DATE NAME DESCRIPTION...
- Page 54 NC/0R R1002 LL4148 BT3904 VBR_EXT AV25 NC/0R DD-MM SBU : TCLNO: DD-MM ..... TCL Thomson Electronics Ltd. DD-MM B Building, TCL Tower, Nanhai Road Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx Index-Lab DATE NAME DESCRIPTION Last modif...
- Page 55 DVSS62 DVSS63 DVSS64 DVSS65 DVSS66 DVSS67 MT5362 DD-MM SBU : TCLNO: DD-MM ..... TCL Thomson Electronics Ltd. DD-MM B Building, TCL Tower, Nanhai Road By Ada.Du Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx DRAWN Index-Lab DATE NAME...
- Page 56 MEM_VREF R292 600R C320 C101 R293 0.1U 0.1U DD-MM SBU : TCLNO: DD-MM TCL Thomson Electronics Ltd....DD-MM B Building, TCL Tower, Nanhai Road By Rockie Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx Index-Lab DATE NAME...
- Page 57 LO = > POWER OFF NC/24K DD-MM SBU : R147 TCLNO: HI = > NORMAL DD-MM LO=> OC TCL Thomson Electronics Ltd. OSCL2 ..... DD-MM B Building, TCL Tower, Nanhai Road By Ada.Du Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx...
- Page 58 C409 LVDS2_4N AN99 AN99 C410 AP99 AP99 LVDS2_4P DD-MM SBU : TCLNO: DD-MM TCL Thomson Electronics Ltd....DD-MM B Building, TCL Tower, Nanhai Road Nanshan District, Shenzhen, Guangdong By Ada.Du DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx Index-Lab DATE NAME...
- Page 59 AVDD12_RGB_DIG MT5362 R243 VGASDA_IN 100R VGASDA C374 V270RA DD-MM SBU : TCLNO: DD-MM TCL Thomson Electronics Ltd....DD-MM B Building, TCL Tower, Nanhai Road Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx Index-Lab DATE NAME DESCRIPTION Last modif...
- Page 60 DACOUT1 1.8UH C664 R1744 SCT2_C_IN 0.047U 100R SCT1_AUL_OUT DD-MM SBU : TCLNO: DD-MM TCL Thomson Electronics Ltd....DD-MM B Building, TCL Tower, Nanhai Road By Ada.Du Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx Index-Lab DATE NAME...
- Page 61 IPTV_Y_S1B PB_IN1 R462 Y1_OUT IPTV_PB_S1D R461 PB1_OUT DD-MM SBU : NX5DV330 TCLNO: DD-MM TCL Thomson Electronics Ltd....DD-MM B Building, TCL Tower, Nanhai Road Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx Index-Lab DATE NAME DESCRIPTION Last modif...
- Page 62 SELECTM1 SELECTM2 R344 CI_GPIO0 SELECTM1 BT3904 HEF4052B DD-MM SBU : TCLNO: DD-MM ..... TCL Thomson Electronics Ltd. DD-MM B Building, TCL Tower, Nanhai Road Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx DRAWN Index-Lab DATE NAME DESCRIPTION Last modif...
- Page 63 D701 R733 LL4148 BT3904 ADIN5 R740 100K AV33 DD-MM SBU : TCLNO: DD-MM TCL Thomson Electronics Ltd....DD-MM B Building, TCL Tower, Nanhai Road Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx Index-Lab DATE NAME DESCRIPTION Last modif...
- Page 64 SBU : GND2 DSDA1 TCLNO: AT24C02 R1X1+ DD-MM RX1+ R1X2- SCL1 SDA1 RX2- TCL Thomson Electronics Ltd....DD-MM B Building, TCL Tower, Nanhai Road GND1 Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION R1X2+ RX2+ Tel +86-755-3331xxxx Fax +86-755-3331xxxx Index-Lab DATE...
- Page 65 CI_MDO0 TS_VALID_OUT TS0INVALID CI_INCLKA R492 MT5362 TS_D0_OUT TS0INDATA0 DD-MM SBU : TCLNO: DD-MM TCL Thomson Electronics Ltd....DD-MM B Building, TCL Tower, Nanhai Road By Ada.Du Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx Index-Lab DATE NAME...
- Page 66 TS_C_DATA3 TS1INDATA3 R339 TS_C_DATA2 TS1INDATA2 R333 TS1INDATA1 TS_C_DATA1 DD-MM SBU : TCLNO: DD-MM TCL Thomson Electronics Ltd....DD-MM B Building, TCL Tower, Nanhai Road Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION Tel +86-755-3331xxxx Fax +86-755-3331xxxx Index-Lab DATE NAME DESCRIPTION Last modif...
- Page 67 AB26 Z145 SIFN AVSS33_SIF AVDD33_SIF AVDD33_SIF MT5362 DD-MM SBU : TCLNO: DD-MM TCL Thomson Electronics Ltd....DD-MM B Building, TCL Tower, Nanhai Road Nanshan District, Shenzhen, Guangdong DD-MM DESIGNATION By Ada .Du Tel +86-755-3331xxxx Fax +86-755-3331xxxx Index-Lab DATE NAME...
- Page 68 AV33A AV33A 3V3_STUNER_1 3V3_STUNER_2 200R 200R C497 C443 0.1U 0.1U Z41 Z40 DV11_B 200R DVBS_5V DV10_DVBS2 TUNER_5V 200R C773 C463 NC/0.1U 0.1U R359 200R GPIO_12 C489 TU2_RESET 0.1U 22UH FM4001 R361 DETIN DETIN VCTRL ISEL 200R VOTX LINB_RF TS1INDATA0 TS1INDATA1 VOTX VOTX TS1INDATA2...
- Page 69 MEMC_3.3V MEMC_3.3V MEMC_3.3V MEMC_3.3V MEMC_3.3V GPIO1 SET2 SET1 SET0 RM78 MEMC_3.3V ZM61 ZM42 RM72 I2C_SCL 100R ZM17 100R I2C_SDA RM76 ZM16 Chip Config M81_SCL CHIP_CONF: {SET2, SET1, SET0} M81_SDA CHIP_CONF= {1,0,1}: boot from internal SRAM NC/SK24 CHIP_CONF= {1,1,0}: boot from EEPROM CHIP_CONF= {1,1,1}: boot from SPI DM201 GPIO1 IS ALWAYS LOW...
- Page 70 LM28 LM34 LM45 URSA_A4P URSA_B4P URSA_C4P URSA_D4P URSA_A4N URSA_B4N URSA_C4N URSA_D4N TCM1210L-900-2P-T000 TCM1210L-900-2P-T000 TCM1210L-900-2P-T000 TCM1210L-900-2P-T000 LM29 LM35 LM44 URSA_A3P URSA_B3P URSA_C3P URSA_D3P URSA_A3N URSA_B3N URSA_C3N URSA_D3N TCM1210L-900-2P-T000 TCM1210L-900-2P-T000 TCM1210L-900-2P-T000 TCM1210L-900-2P-T000 LM24 LM30 LM36 LM43 ACKP BCKP URSA_ACKP URSA_BCKP CCKP DCKP URSA_CCKP URSA_DCKP ACKN...
- Page 71 LO = > LVDS POWER OFF 0.1U HI = > LVDS POWER ON DD-MM SBU : TCLNO: DD-MM ..... TCL Thomson Electronics Ltd. DD-MM B Building, TCL Tower, Nanhai Road Nanshan District, Shenzhen, Guangdong DESIGNATION DD-MM Tel +86-755-3331xxxx Fax +86-755-3331xxxx DRAWN...
- Page 72 100R LI_S HRM138B 3.3VSB PWM_TCL 3.3VSB 3.3VSB Connect with MainBoard NC/LOGO PWM_TCL BT3906 logo Q900 100R/NC 3.3VSB LI_S 40-62SP11-IRA2XG...
- Page 73 VOL+ MENU VOL- POWER P0[2] P1[6] P1[4] P0[4] LED-R P1[2] P0[6] 120R FB801 C803 P1[0] 0.1U LED-R P0[7] VSS1 P1[1] P0[5] LED-R 100R P1[3] P0[3] R804 P1[5] VSS2 POWER MENU VOL- VOL+ 5600P MENU VOL+ VOL- POWER 40-62SP11-KEA2XG...
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