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TCL

   

SERVICE MANUAL 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

L40E5800US/RT95L-AP

 

 

1.

 

Caution

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2.

 

specification

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3.    Alignment Procedure

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4

Block diagram

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5

Scheme Diagram  

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6

.   Troubleshooting

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([SORGHGUDZLQJ

 

 

 

 

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 

Summary of Contents for L40E5800US

Page 1: ...on 3 Alignment Procedure 4 Block diagram 5 Scheme Diagram 6 Troubleshooting SORGH GUDZLQJ 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 m...

Page 2: ...lectric shock to the person The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the lite...

Page 3: ...impact of any kind Be particularly careful not to damage the picture tube surface 9 Unplug this television set from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use...

Page 4: ...ng conductors location of antenna discharge unit connection to grounding electrode and requirements for the grounding electrode 15 2 Note to CATV system installer Only for the television set with CATV...

Page 5: ...durein youroperatinginstructions do not attempt any further adjustment Unplug the set and call your dealer or service technician 22 Whenever the television set is damaged or fails or a distinct change...

Page 6: ...o Source Auto Close Manual Response Time Typ 8ms PVR Coming soon Viewing Angle H V Typ 178 Typ 178 CR 10 TimeShift Coming soon Life Time Typ 30 000hrs Blue tooth No Color 1 07B Dithered 10bit CEC No R...

Page 7: ...Voice Option RF Converter IEC Type to Type F EPG YES Olny DTV IP EPG Guide ON No SmartPen SmartPen Book No T cast No Wireless Keyboard A9000 Wireless Mouse A9000 Game Controller Xuandong Mechanical K...

Page 8: ...RF 2 4G and Air mouse No IR Remote YES Voice Control No Remote RC311 Remote Performance and ID Picture Drafted by Approved by Remote Performance and ID Picture...

Page 9: ...Accessing Way 8 3 2 Design Menu 8 3 3 Other Menu 9 3 4 Service Menu 9 3 5 Param Setting Menu 10 4 Test Alignment 11 4 1 Pre Conditions and Power Supply Check 11 4 2 Project ID Modification 11 4 3 Func...

Page 10: ...ble functions during manufacture such as White Balance Adjustment USB Upgrading etc while Design Menu includes Service Menu Shop Menu Hotel Menu Param Setting Other Setting etc Shop Setting menu conta...

Page 11: ...I Others Serial connector Multiplexing VGA IC Details Position Main program U802 Support online upgrade Mboot U802 Support online upgrade EEPROM U804 Note The software for U802 can be programed by RTI...

Page 12: ...Contrast item submenu Finally press 9 7 3 5 consecutively b When the Factory hotkey item of Factory Menu is enabled ON you can see the flashing Factory Captions Info on the lower left corner press Bac...

Page 13: ...On Mode STANDBY ON the set will power on after switching on power STB the set will remain standby status after switching on power Last the set will turn to the status in which it lies when last switch...

Page 14: ...access to Service Menu In addition in Hotel Menu we also provide a great deal of useful functions for specific applications in hotel White Balance Name Default Description Source ATV Press RCU left ri...

Page 15: ...3 2 Design Menu Design Menu Name Default Description Design Mode hotkey OFF Design Menu shortcut button switch The item must be disabled OFF after production Factory menu Access to Factory Menu Other...

Page 16: ...t pattern and restarting TV is the only way to excit UartEnable OFF The switch of VGA serial port information The item must be disabled OFF after production DeviceID Show the device id of TV MAC Show...

Page 17: ...ettings in the menu Param setting Menu Name Default Description Sound Curve Exclusively used by R D Sound Setting Set sound mode balance sound scene etc Picture Curve Exclusively used by R D Picture S...

Page 18: ...elevant block diagram and circuit diagram and make sure that no serious issue or mistake can destroy the board For example the output of DC DC and LDO should not be shorted to ground Supply a suited v...

Page 19: ...ect ID Here below is none exhaustive ProjectID table for reference MODEL ProjectID Panel Name L49E6700UDS 5 MT4851D01 3 L55E6700UDS 6 LVU550SE4L CD9W00 V1 L40E5700UDS 7 V400DK1 KS1 4 3 Function Test O...

Page 20: ...following enclosed SIACP requirements rev v3 9 LAN Test A rough LAN test can be done by connecting Ethernet to TV s RJ45 and check that IP subnet mask DNS addresses which are visible on Home Settings...

Page 21: ...key to set it ON and then it enter in Warm up mode Other faster methods are available on above enclosed SIACP requirements rev v3 9 Appendix 2 Software Upgrade How to upgrade Mboot Connect the compute...

Page 22: ...will reset automatically Appendix 3 Network Connection You can set up your TV so that it can access the Internet through your local area network LAN using a wired or wireless connection Connecting to...

Page 23: ...temperature state Color temperature chromaticity coordinate tolerance X Y X Y LCD cold 13000K 0 270 0 270 0 015 normal 10000K 0 280 0 290 warm 7500K 0 300 0 305 White balance adjustment takes the Nor...

Page 24: ...PANEL 1600mA UDA0 4900mA 100mA 5721mA U101 U102 2805mA 100mA 50mA 300mA 80mA 430mA 2800mA 2800mA U103 40mA 120mA 500mA 414mA 1240mA UD60 840mA 400mA U605 U606 6445mA SWITCH SWITCH PMK50XP SWITCH 12VD...

Page 25: ...1_TX0P AK22_TX0N AL22_TX1P AM22_TX1N AK23_TX2P AM23_TX2N AL23_TX3P AK23_TX3N AK26_TX4P AM26_TX4N AL26_TX5P AK27_TX5N AK29_TX7P AM29_TX7N AL27_TX6P AK28_TX6N WIFI_ON T2_RESET LRCK I2SDA BCK MCK SCL SDA...

Page 26: ...2 4 6 8 12 14 10 3 5 7 9 11 13 P101 R118 4K7 C116 0 1U C128 1U C111 0 1U C113 470P RD62 91K RD63 8K2 5V CD60 0 1U LD60 2 2UH CD64 0 1U CD62 22U CD63 22U RD61 150K CD61 22P 3V3 1 2 3 4 U102 AS1117 3 3...

Page 27: ...0R NC TUNER_FAT TUNER_FAT TUNER_FAT 1K RT14 TU_3V3 TU_3V3 CT30 10U 6800P CT32 1 2 3 4 5 6 7 8 9 TUN2 RT18 100R RT19 100R R206 100R R205 100R CT29 22P NC CT28 22P NC CT38 22P CT37 22P TU_FAT TU_FAT RDJ...

Page 28: ...15K R316 15K R319 10K R320 10K C309 0 1U 0 1U C310 R322 1K C308 2U2 C307 2U2 R321 1K R351 120R C351 33P R350 220R C350 0 1U 560P C306 C305 560P R305 6K8 R306 10K R307 10K R304 6K8 F301 75R R302 33R R3...

Page 29: ...01F D411 C403 33P NC C402 33P NC H1_SCL_IN H1_SDA_OUT R404 100R H2_RX2 _IN H2_RX2 _IN H2_RX1 _IN H2_RX1 _IN H2_RX0 _IN H2_RX0 _IN H2_RXC _IN H2_RXC _IN H0_RX2 _IN H0_RX2 _IN H0_RX1 _IN H0_RX0 _IN H0_...

Page 30: ...RTC_XIN RTC_XOUT LSADC_REF LSADC_0 LSADC_1 LSADC_2 LSADC_4 LSADC_6 LSADC_7 ST_GP0 ST_GP1 ST_GP2 ST_GP3 ST_GP4 ST_GP5 ST_GP6 ST_GP7 ST_GP8 ST_GP9 ST_GP10 ST_GP11 ST_GP12 ST_GP13 IRRX ST_GP21 ST_GP22 S...

Page 31: ...8 RP635 22R 8 6 3 1 2 7 4 5 22R RP634 5 4 7 2 1 3 6 8 RP633 22R 8 6 3 1 2 7 4 5 22R RP632 5 4 7 2 1 3 6 8 RP631 22R 8 6 3 1 2 7 4 5 22R RP630 5 4 7 2 1 3 6 8 RP629 22R 8 6 3 1 2 7 4 5 22R RP601 8 6 3...

Page 32: ...C_SCL C23A 0 47U C19A 1U C13A 1U 1 2 P02A 1 2 P01A OUT_A I2S_DATA I2S_LRCK I2S_MCLK R R L L OUT_D OUT_C R08A 10K NC 30 13 9 4 43 42 33 27 28 17 29 5 32 20 15 8 7 16 1 46 39 36 47 48 37 38 10 11 2 3 44...

Page 33: ...CLK R807 4K7 NC 4K7 R825 R823 4K7 4K7 R821 R819 4K7 4K7 R817 R815 4K7 4K7 R813 R811 4K7 4K7 R809 EMC_RESET EMMC_CLK 10R R808 R805 10K EMMC_D6 EMMC_D5 R836 4K7 4K7 R835 E_WP R831 4K7 EMMC_D2 EMC_D2 3V3...

Page 34: ...LK I2S_LRCK I2S_MCLK I2S_MCLK NAND_D3 TCON_WP_OUT TCON_WP_OUT LD_EN R936 0R NC 0R R935 NC R933 10K NC 10K R932 NC R931 10K NC R930 0R NC 10K R929 NC 10K R927 NC R926 10K NC R963 100R 22R RP907 NC RP90...

Page 35: ...4 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 P1002 8B_10B_CM LD_EN P_SDA P_SCL HTPDN LOCKN RX3N RX3P RX6N RX6P R1051 100R NC R1004 0R 8B_10B_CM 100R R1073 0R R1072 NC 0R R1075 NC 100R R1074 NC...

Page 36: ...ATBM7811 10 1 add E5800 oc compatible disign PAGE 7 SPEAKER AMPLFIER GND SIGNAL IN and OUT 3 2 DELETE YPBPR 3 3 ADD AV1 3 2 TVS for YPBPR SPDIF EAR DET 3 4 RJ45 PROTECTION STANDARD3 8 3 3 TVS FOR USB2...

Page 37: ...IIC bus Check the peripheral circuit of mail IC check solder of main IC check data fo NVM and reset it Check reset signal of main no switch on Check 3 3V 12V 24V of power supply Check PW Check DC DC p...

Page 38: ...IC check LVDS cable Check crystal frequence Check the peripheral circuit of mail IC updating SW reset NVM replace main IC Abnormal picture All signal source bad Individual signal source bad Check the...

Page 39: ...e function Abnormal sound Check all sound source Individual sound signal source Check the sound signal link to main IC Check the peripheral circuit of main IC SW Check the power of sound IC Check soun...

Page 40: ......

Page 41: ...2 4 6 8 12 14 10 3 5 7 9 11 13 P101 R118 4K7 C116 0 1U C128 1U C111 0 1U C113 470P RD62 91K RD63 8K2 5V CD60 0 1U LD60 2 2UH CD64 0 1U CD62 22U CD63 22U RD61 150K CD61 22P 3V3 1 2 3 4 U102 AS1117 3 3...

Page 42: ...0R NC TUNER_FAT TUNER_FAT TUNER_FAT 1K RT14 TU_3V3 TU_3V3 CT30 10U 6800P CT32 1 2 3 4 5 6 7 8 9 TUN2 RT18 100R RT19 100R R206 100R R205 100R CT29 22P NC CT28 22P NC CT38 22P CT37 22P TU_FAT TU_FAT RDJ...

Page 43: ...15K R316 15K R319 10K R320 10K C309 0 1U 0 1U C310 R322 1K C308 2U2 C307 2U2 R321 1K R351 120R C351 33P R350 220R C350 0 1U 560P C306 C305 560P R305 6K8 R306 10K R307 10K R304 6K8 F301 75R R302 33R R3...

Page 44: ...01F D411 C403 33P NC C402 33P NC H1_SCL_IN H1_SDA_OUT R404 100R H2_RX2 _IN H2_RX2 _IN H2_RX1 _IN H2_RX1 _IN H2_RX0 _IN H2_RX0 _IN H2_RXC _IN H2_RXC _IN H0_RX2 _IN H0_RX2 _IN H0_RX1 _IN H0_RX0 _IN H0_...

Page 45: ...RTC_XIN RTC_XOUT LSADC_REF LSADC_0 LSADC_1 LSADC_2 LSADC_4 LSADC_6 LSADC_7 ST_GP0 ST_GP1 ST_GP2 ST_GP3 ST_GP4 ST_GP5 ST_GP6 ST_GP7 ST_GP8 ST_GP9 ST_GP10 ST_GP11 ST_GP12 ST_GP13 IRRX ST_GP21 ST_GP22 S...

Page 46: ...8 RP635 22R 8 6 3 1 2 7 4 5 22R RP634 5 4 7 2 1 3 6 8 RP633 22R 8 6 3 1 2 7 4 5 22R RP632 5 4 7 2 1 3 6 8 RP631 22R 8 6 3 1 2 7 4 5 22R RP630 5 4 7 2 1 3 6 8 RP629 22R 8 6 3 1 2 7 4 5 22R RP601 8 6 3...

Page 47: ...C_SCL C23A 0 47U C19A 1U C13A 1U 1 2 P02A 1 2 P01A OUT_A I2S_DATA I2S_LRCK I2S_MCLK R R L L OUT_D OUT_C R08A 10K NC 30 13 9 4 43 42 33 27 28 17 29 5 32 20 15 8 7 16 1 46 39 36 47 48 37 38 10 11 2 3 44...

Page 48: ...CLK R807 4K7 NC 4K7 R825 R823 4K7 4K7 R821 R819 4K7 4K7 R817 R815 4K7 4K7 R813 R811 4K7 4K7 R809 EMC_RESET EMMC_CLK 10R R808 R805 10K EMMC_D6 EMMC_D5 R836 4K7 4K7 R835 E_WP R831 4K7 EMMC_D2 EMC_D2 3V3...

Page 49: ...LK I2S_LRCK I2S_MCLK I2S_MCLK NAND_D3 TCON_WP_OUT TCON_WP_OUT LD_EN R936 0R NC 0R R935 NC R933 10K NC 10K R932 NC R931 10K NC R930 0R NC 10K R929 NC 10K R927 NC R926 10K NC R963 100R 22R RP907 NC RP90...

Page 50: ...4 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 P1002 8B_10B_CM LD_EN P_SDA P_SCL HTPDN LOCKN RX3N RX3P RX6N RX6P R1051 100R NC R1004 0R 8B_10B_CM 100R R1073 0R R1072 NC 0R R1075 NC 100R R1074 NC...

Page 51: ...ATBM7811 10 1 add E5800 oc compatible disign PAGE 7 SPEAKER AMPLFIER GND SIGNAL IN and OUT 3 2 DELETE YPBPR 3 3 ADD AV1 3 2 TVS for YPBPR SPDIF EAR DET 3 4 RJ45 PROTECTION STANDARD3 8 3 3 TVS FOR USB2...

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