TCL 55P6US Service Manual Download Page 32

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FORMAT DIN A1

Index-Lab

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TCL Thomson Electronics Singapore Pte. Ltd.

8 Jurong Hall Road #28-01/06

The JTC Summit SINGAPORE 609434

Tel (65) 63092900 Fax (65) 63092999

Fsw=500KHz

VREF=0.6V

TPS54519 TCL NO:13-T54519-00B

SET Fsw=1.2MHZ

12V

3D_CTRL

0.96V

VID_1

VID_0

VDDC_CORE_1V10

1.02V

1.05V

1.10V

(Vin=4.5V-17V)

R2=50K

12V

GND

3.3VSB

A_DIM

BL_ON

GND

P_DIM

Must controlled by PWM

(5)

Max 1A

6.72K

7.46K

9.33K

(5)

Vout=0.828V*(1+R1/50K)

max5A

PSU Connector(12V)

POWER_ON

(5)

5V to TUNER_VCC

12V to 1.05V (CPU Power)

(Vin=4.5V-18V)

(FREQ=1MHz)

(RDson=110/80)

5V to 1.10V (Core Power)

1.05V

TPS54519:5A

3V3_STB to 3V3_NORMAL

3V3_NORMAL to 1V8

(Vin=2.7-6V)

EN=1.5V(on), 0.4V(off)

2300mA

12V_PSU to 3V3_STB(Only for 12V PSU)

12V to 5V(Only for 12V PSU)

EN=1.5V(on), 0.4V(off) SY8113B

Vref=0.6V

(vin=2.95V~6V)

12V_PSU 7.235V EN=ON

EN=1.29V(on), 1.03V(off) RT7295A

12V_PSU=8.342V EN=ON

1.54V max3A

0.999V @max 5A

5.08V @max 2.8A

3V3_STB to 1V5_DDR

Only for 12V(14PIN)

DZ24

NC/

NC/ FOR 3.3V WIFI

Q208

NC/ FOR 3.3V WIFI

3V3_WIFI

NC/

NC/

DZ3

BAT54WS

C203

BAT54WS

BL_ON

Q203

12V_PSU

UT2

U202

12V_PSU

U201

A_DIM_PSU

12V_PSU

GND

L204

0.1U

C206 NC/

VDDC_CPU

AMP_VCC

24V_12V

GND

CD77

22U

22U

CD74

CD73

LD7

LDE1

Summary of Contents for 55P6US

Page 1: ...n 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 ma...

Page 2: ...ectric 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 liter...

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: ...gnment Specification for MS6586 Series Page 1 of 22 TCL World Wide R D FPD CENTER Test Alignment Specification TAS for MS6586 Series Version 1 0 PREPARED BY DATE 2017 07 20 CHECKED BY DATE APPROVED BY...

Page 7: ...n contained in this document is proprietary to TCL SZ FPD lab and shall not be disclosed by the recipient to third persons without the written permission of the team leader or GM of R D Revision Histo...

Page 8: ...i p 720p up to 2160p compliant v2 0 with HDCP2 2 2S 1R 3xHDMI2 0b 4K 60Hz 8bit 4 4 4 1S ARC CEC not support MHL VGA VGA DVI audio CMP YPrPb can support from 480i up to 1080p audio SCART1 CVBS RGB audi...

Page 9: ...C Details Position IC Details Position Market MS86DS EU Main SW EMMC 4GB 8GB BIN image U700 4GB V8 S586T02 LF1VXXX HDMI SWITCH EDID BIN image HDMI EDID and HDCP Embedded in main chip Include in main S...

Page 10: ...example check SoC voltage VDDC AVDD_DDR3_1V5 3V3_NORMAL AVDD_PLL 3V3STB etc DDR voltage 1V5_DDR audio amplifier voltage 12V etc Measurements should fulfill specification within 5 tolerances Note See...

Page 11: ...ect ID Modification There are different IDs stored in the eMMC depending on different Panels settings and Models features but there s only one key branching Project ID that includes all So it s not re...

Page 12: ...N DHCP Server ICMP packets echo request Headphone via mini jack adapter RF signal Suitable channel Loud Speakers Enclosures RF signal Suitable channel Audio tones can be defined by the factory ie 1KHz...

Page 13: ...such specific DID 40 bytes needs to be paired and overwritten into memory for internal client encryption All DID and MAC codes have to be download from portal local service via suitable factory workst...

Page 14: ...be changed in Factory Menu Factory hotkey Press RCU OK key to enter the submenu Press RCU Menu key to go back to the root menu Press RCU key to change the values Press RCU OK key run the function Pres...

Page 15: ...enhance is off Ensure that TV is in Factory mode to access to White Balance adjustment submenu then scroll down to toggle off Pic Enhance flag WB Normal is the first mode which is adjusted in HDMI sou...

Page 16: ...te like following database database db These files need to be used strictly with MS6586 SoC platform as depending on SW structure Other faster access methods via UART IR commands are available on encl...

Page 17: ...website 1 Macan_EISP_boot_1124 bin 2 Macan_EISP_user_1130 bin 3 mboot bin 4 rom_emmc_boot bin Connect UART interface to suitable manufacturing TV input connector Step 1 Power on the TV enter 00112233...

Page 18: ...MS6586 Series Page 13 of 22 The serial number of the chip is A396 004B 08EF Each serial number has its own password What s more only engineers in Mstar can know the chip s password so it is necessary...

Page 19: ...nd Alignment Specification for MS6586 Series Page 14 of 22 Then enter the chip s password in Open DebugPort Step 3 Open ISP_Tool exe check the configuration load 1 2 3 4 these four files click Run for...

Page 20: ...completion of the Run Re power the TV Until now the mboot is successfully programmed into Turnkey Step 4 Use tftpd32 exe to update SW 1 Download image folder from the path 10 120 99 200 Software_rele...

Page 21: ...drive root path please delete other xxx pkg files from USB stick Plug USB stick to the TV Power on TV by AC at the same time press power on key for 10s TV will update SW automatically When reflashing...

Page 22: ...ACKUP on USB stick pen driver root path Download CIKEY files to CIKEY folder and rename them in the form of CIKEY_xxx bin xxx represents its serial number Plug USB stick to the TV Go to Factory menu 5...

Page 23: ...input connector Download KEY files Open TV test exe Set the serial port correctly select right Serial channel and resolution Enter the path of KEY Input some key words of command which you get from M...

Page 24: ...reless LAN Adapter Select Settings Network Wireless settings WiFi connected On All wireless will appear the valid wireless networks near your area Select available access point and press OK to connect...

Page 25: ...ate it Press Menu key on local keyboard to exit the Burning mode Note Factory Hotkey submenu must be ON 3 Reset Shop submenu Item Sub item Value Note Reset Shop Do Press OK key to remove Factory prese...

Page 26: ...s Motion clarity Off On Enable Motion clarity function by pressing key NETFIX ESN Cannot be Selected CI Key NG Cannot be Selected Reset ALL Do Press OK key to reset all factory data FRC Version Cannot...

Page 27: ...mplate content to TV depending on Cloning mode TV TO USB ALL Press OK to copy TV template context to USB depending on Cloning mode ESN Key Upgrade Press OK to upgrade ESN Key HDCP2 0 Upgrade Press OK...

Page 28: ...CIA RJ45 Optical DIP DIN MINI Audio out TCON I Q AMP AD82587 Reset Audio R IN Audio L IN CVBS IN VB1 8Lane LVDS I2S PHY SPIDIF Line out 1866 x32 DDR3 1866 x32 512MB 2 2Gbit 4GB eMMC WiFi IR LED Key Lo...

Page 29: ...22 Nov 17 Page 5 MS86 Chassis Block Diagram...

Page 30: ...22 Nov 17 Page 6 MS86 Power supply Block Diagram...

Page 31: ...USB WIFI VB1 BLUETOOTH MODIFIED NOTE 20160504 20160504 20160504 20160504 P901 USB D D add 0 ohm resister for EMI P901 PIN RE def for layout requirement USB2 and USB3 rechange for layout requirement S...

Page 32: ...265 NC FOR 3 3V WIFI G D S Q208 PMV65XP NC FOR 3 3V WIFI 3V3_WIFI 3K3 R266 NC 3K3 R255 NC 0 1U C252 3V3_STB 0 1U C263 5V_STB WIFI_3V3_ON OFF 1 2 4 6 8 12 14 10 3 5 7 9 11 13 P201 POWER_ON RZ1 82K NC D...

Page 33: ...FOR 7833 CM10 0 1U NC FOR 7833 IFP RM5 100R NC FOR 7833 CM15 22P NC FOR 7833 CM14 22P NC FOR 7833 TS_D4 RM17 22R NC FOR 7833 RM16 22R NC FOR 7833 RM15 22R NC FOR 7833 RM14 22R NC FOR 7833 RM13 22R NC...

Page 34: ...U C457 1U HP POP EU C434 1U HP POP EU C430 1U HP POP EU C402 1U HEADPHONE NC C401 1U HEADPHONE NC C405 1U ARC HEADPHONE 0 1U C459 HEADPHONE 0 1U C460 C452 2200P HEADPHONE C435 47P HP POP EU R449 10K H...

Page 35: ...0402 0402 Internal LDO 4200mA 100mil 2300mA 100mil 180mA 25mil 20mA 25mil 4480mA 100mil 2300mA 100mil 20mA 15mil 300mA 20mil 20mA 25mil 380mA 20mil 0603 80mA 25mil 40mA 15mil 20mA 15mil 30mA 15mil 10m...

Page 36: ...6 MVREFDQ T2 56R R619 5 4 7 2 1 3 6 8 R634 82R 5 4 7 2 1 3 6 8 R635 82R 5 4 7 2 1 3 6 8 R636 82R 5 4 7 2 1 3 6 8 R637 82R 5 4 7 2 1 3 6 8 R638 82R 5 4 7 2 1 3 6 8 R633 82R 5 4 7 2 1 3 6 8 R627 82R 5 4...

Page 37: ...3 32 31 30 29 28 27 26 25 24 23 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 41 40 39 38 37 36 35 68 42 P700 5V 10K R707 FOR DVB S C710 10P NC PCMCIA 4K7 R706 PCMCIA R705...

Page 38: ...A 0 1U C23A 4U7 C1A 4U7 C3A C2A 4U7 NC 22P C8A NC C7A 22P 470P C20A 12V NC C21A 470P 12V NC 10R R15A 12V NC R14A 10R 12V NC 470P C19A 12V NC 10R R13A 12V NC C18A 470P 12V NC R12A 10R 12V NC 13 14 15 1...

Page 39: ...ANEL_GND2 PANEL_GND1 HTPDN VB7P VB6P VB6N VB5P VB5N VB3P VB4N VB4P VB2N VB2P VB1P VB1N VB0N VB0P LOCKN PANEL_VCC VB2N WIFI_USB1_D WIFI_USB1_D 1 2 3 4 5 6 7 8 P909 R919 10K FOR V BY 1 0 1U C936 0 1U C9...

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