Kalley

SERVICE MANUAL

k-LED32HDST2

1. Caution…………………………………………………………………………

2. Specification……………………………………………………………………

3. Alignment Procedure…………………………………………………………

4．Block diagram………………………………………………………………… 5．Scheme Diagram ……………………………………………………………

6. Troubleshooting………………………………………………………………

7. Explode drawing................................................................................................

This manual is the latest at the time of printing, and doe s not

include the modification which may be made after the printing, by

the constant improvement of product

SCHNEIDER ELECTRONICS GMBH-GERMANY

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1. CAUTION

CAUTION:

Use of controls, adjustments or procedures other than those specified herein may result in

hazardous radiation e x p o s u r e .

CAUTION: TO RE DUCE THE RIS K OF ELECTR ICA L SHOCK, DO NOT RE MOVE COVER (OR BACK). NO USER SERVICEABLE PAR TS INSIDE. RE FER SER VIC ING TO QUALIFIED SERVICE PERSONNEL.

The lighting flash with arrowhead symbol, with an equilateral triangle is intended to

Alert the user to the presence of uninsulated dangerous voltage within the products

Enclosure that may be of sufficient magnitude to constitute a risk of electric shock

to the person.

The exclamation point within an equilateral triangle is intendedto alert the user tothe

presence of important operating and maintenance (servicing) instructions in the

literature accompanying the appliance.

WARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT

EXPOSE THIS APPLIANCE TO RAINOR MOISTURE.

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CA U T ION RISK OF ELECTRIC

SHOCK DO NOT OPEN.

SCHNEIDER ELECTRONICS GMBH-GERMANY

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IMPORTANT SAFETY INSTRUCTIONS

FOR YOUR PERSONAL SAFETY

1. When the power cordor plugis damagedor frayed, unplugthis television set from the wall outlet and refer servicing to

qualified service personnel.

2. Do not overload wall outlets and extension cords as this can result in fire or electric shock.

3. Do not allow anything torest onorroll over the power cord, anddonot place the TV where powercord is subject to

traffic orabuse. This mayresult inashockorfire hazard.

4. Do not attempt to service this television set yourself as opening or removing covers may expose you to dangerous

voltage or other hazards. Refer all servicing to qualified service personnel.

5. Never push objects ofanykindinto this television set through cabinet slots astheymay touch dangerous voltage

pointsorshortoutparts thatcouldresultinafire orelectricshock. Neverspillliquidof anykindonthe televisionset.

6. If the television set has been droppedor the cabinet has been damaged, unplug this television set from the wall outlet

and refer servicing to qualified service personnel.

7. If liquid hasbeenspilled into the television set, unplug this television set from the wall outlet andrefer servicing to

qualified service personnel.

8. Do not subject yourtelevision set to 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 a

damp cloth for cleaning.

10.1. Do not place this television set on an unstable cart, stand, or table. The television set may fall, causing serious injury

to a child or an adult, and serious damage to the appliance. Use only with a cart or stand recommended by the

manufacturer, or sold with the television set. Wall or shelf mounting should follow the manufacturer s instructions, and

should use a mounting kit approved by the manufacturer.

10.2. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces

may cause the appliance and cart combination to overturn.

CAUTION:

Read all of these instructions. Save these instructions for later use. Follow all Warnings and

Instructions marked on the audio equipment.

1. Read Instructions-All the safety and operating instructions should be read before the products operated.

2. Retain Instructions- The safety and operating instructions should be retained for future reference.

3. Heed Warnings- All warnings on the product and in the operating instructions should be adhered to.

4. Follow Instructions- All operating and use instructions should be followed.

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SCHNEIDER ELECTRONICS GMBH-GERMANY

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PROTECTION AND LOCATION OF YOUR SET 11. Do notuse thistelevisionset near water ... forexample, near a bathtub, washbowl, kitchensink, or laundry tub, ina

wet basement, ornear a swimmingpool, 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.

12. Choose a place where light (artificial or sunlight) doesnotshine directly on the screen.

13. Avoiddustyplaces, since pilingupof dust inside TV chassismaycause failure of the set when highhumidity persists.

14. The set has slots, or openings in the cabinet for ventilation purposes, to provide reliable operation of the receiver, to

protect it from overheating. These openings must notbe blockedorcovered.

Never cover the slots or openings with cloth or other material.

Never blockthe bottom ventilation slots of the set byplacingit on a bed, sofa, rug, etc.

Never place the set near or overa radiator orheat register.

Never place the set in a built-in enclosure, unless proper ventilation is provided.

PROTECTION AND LOCATION OF YOUR SET 15.1. If an outsideantennaisconnected to thetelevisionset, besure theantenna systemisgroundedso astoprovidesome

protection against voltage surges and built up static charges, Section 810 of the National Electrical Code, NFPA No.

70-1975, providesinformation with respect topropergroundingof the mast andsupportingstructure, groundingof the

lead-in wire toanantennadischargeunit, sizeofgroundingconductors,locationofantennadischargeunit, connection

togroundingelectrode, andrequirements forthegroundingelectrode.

EXAMPLE OF ANTENNA GROUNDING AS PER NATIONAL ELECTRICAL CODE INSTRUCTIONS

EXAMPLE OF ANTENNA GROUNDING AS PER

NATIONAL ELECTRICAL CODE

ANTENNA LEAD- IN WIRE

GROUND CLAMP

ANTENNA DISCHARGE UNIT (NEC SECTION

810-20)

ELECTRIC SERVICE EQUIPMENT

NEC-NATIONAL ELECTRICAL CODE

GROUNDING

CONDUCTORS

(NECSECTION810-21)

GROUND CLAMPS

POWER SERVICE GROUNDING

ELECTRODE SYSTEM

(NEC ART 250. PART H)

15.2. Note to CATV systeminstaller:(Only forthetelevisionset with CATV reception)

This reminder is provided to call the CATV system Installer s Attention to Article 820-40 of the NEC that provides

Guidelinesfor propergroundingand, in particular, specifies that the cable groundshall be connectedto the grounding

system of the building, as close to the point of cable entry as practical.

16. Anoutsideantennasystemshouldnotbelocatedinthevicinityofoverhead powerlinesorotherelectriclightsorpower

circuits, or where it canfall intosuchpowerlinesorcircuits. When installingan outsideantenna system, extreme care

shouldbe taken to keep from touching such powerlines or circuits as contact with them mightbe fatal.

17. For added protection for this television set during a lightning storm, or when it is left unattended and unused for long

periods of time, unplug it from the wall outlet and disconnect the antenna. This will prevent damage due to lightning

and power-line surges.

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SCHNEIDER ELECTRONICS GMBH-GERMANY

OPERATION OF YOUR SET 18. This television set should be operated only from the type of powersource 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.

19. If the television set does not operate normally by following the operating instructions, unplug this television set from the

wall outlet and refer servicing to qualified service personnel. Adjust only those controls that are covered in the operating

instructions as improperadjustmentof othercontrolsmay result in damageandwilloften require extensive work bya

qualified technician to restore the television set to normal operation.

20. Whengoingonaholiday: If yourtelevision setis to remain unused for aperiodof time, for instance, whenyou go on

Aholiday,turn the television set off And unplug the television set from the wall outlet.

IF THE SET DOES NOT OPERATE PROPERLY 21. If you are unable to restore normal operation by following the detailed procedure in your operating

instructions, 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 in performance indicates a need for

service, unplug the set and have it checked by a professional service technician.

23. It is normal for some TV sets to make occasional snapping or popping sounds, particularly when being

turned on or off. If the snapping or popping is continuous or frequent, unplug the set and consult your

dealer or service technician.

FOR SERVICE ANDMODIFICATION 24. Do not use attachments not recommended by the television set manufacturer as they may cause hazards.

25. When replacement parts are required, be sure the service technician has used replacement parts specified

by the manufacturer that have the same characteristics as the original part. Unauthorized substitutions

may result in fire, electric shock, or other hazards.

26. Upon completion of any service or repairs to the television set, ask the service technician to perform

routine safety checks to determine that the television is in safe operating condition.

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PRODUCT SPECIFICATION RELEASE Model: L32D2740/MS08GP-LA/Smart TV/CSFGTA

Version：1.0 Issued On: 2015-2-5

MPEG4

Side

Basic Information

Product Type LCD Smart TV

Chassis MS08GP-LA

CPU 1GHZ

GPU ---

OS Linux

Memory Bein 2Gb DDR3 +External 1Gb DDR3/ 2Gb

NandFlash

OSD Language

English/Portuguese/Spanish

TV System PAL-M/N ;NTSC-M

DVB-T2

AV System PAL,NTSC

Channels(Analog) Antenna：2～69；CATV：1～125

DTV Channels DVB-T2 Antenna：14～69

Power Supply AC 110V-240V 50/60Hz

Power Consumption（TV On） 45W

Power Consumption（Standby） ≤0.5W

Certification CB

Energy Efficiency Level ---

Internet Link Wired Network Default

Built-in Wi-Fi Network

Basic Function

EPG Yes(at DTV)

Subtitle Yes(at DTV)

Parental Control Yes(at DTV)

Lock Yes

V-Chip ---

CCD (Closed Caption) Yes

Sleep Timer Yes

Teletext No

Nicam No

MTS Yes

Screen Saver Yes

System Update Yes

Hotel Mode Optional(In factory mode)

Special Function

REC Yes

Analog / Digital Signal Receiver Yes

MHL ---

Card Reader ---

TimeShift Yes

Off Timers Yes

Picture

Natura Light Technology ---

DCC（Dynamic Contrast Control） ON/OFF

Backlight Adjustable Yes (0~100)

Color Temperature Warm / Normal/ Cool

Picture Mode Normal, Mid, Vivid, User

Picture Size Auto,16:9,4:3,Just Scan

Gamma Adjustable ---

Comb Filter 3D

Dynamic Noise Reduction 3D

Adaptive Deinterlacing 3D

Motion Compensation Yes

Sound

Speakers Integrated speakers (Bottom Side)

Audio Power Output（THD=7%） 2×5W

Smart Volume Yes(Built-in)

Smart Audio Normal,Music,Movie,News,User

Sound Control Volume, Balance,5 Band EQ

Media Format

Music support MP3/AC3/HE-AAC/LPCM/WMA

Picture Support JPEG、BMP、PNG、MPO

Video

Support H.264、MPEG1、MPEG2、

Motion JPEG/VC1

File

---

Signal Format Capability

DVI Video Format Up to XGA for HDMI-PC

HDMI Video Format up to 1080P

PC Compatibility Up to SXGA

Panel Specification

Backlight Unit LED

Panel supplier CSOT(ST3151A05-8)

Aspect Ratio 16:9

Panel Size (inch) 31.5"

Display Resolution 1366*768

Brightness (cd/m2)(typ.) 240

Contrast Ratio 3000:1

Response Time (G to G) 6.5ms

Viewing Angle (H/V) 178°/178°

Life Time(Typ.) ＞30,000hrs

Color 16.7 M(8bit)

Refresh Rate 60Hz

Terminals

432.3MM

177MM

Down

Pre-Installed Application List

Twitter Yes

Facebook Yes

Web Browser Yes

YouTube V4 Yes

Opera TV Store Yes

NETFLIX Yes

File Share Yes

Wireless Display Yes

picasa Yes

Mechanical ID Picture

Unit: mm Unit: mm

81MM

736MM

483MM

16.1MM

16.1MM

18.5MM

Sound Scene ---

Surround Sound Yes

DD (Dolby Digital ) Yes

Dobly DD+ Yes

Mechanical Key Specification

Carton Dimensions LxWxH （mm） 851*136*531

Container Loading---20 feet （pcs） 472

Container Loading---40 feet （pcs） 1004

Container Loading--40 feet High （pcs） 1180

Net Weight With Stand （Kg） 4.8

Net Weight Without Stand （Kg） 4.7

Gross Weight With Packaging （Kg） 6.1(普通纸箱）

VESA Mounting Dimensions LxH （mm） 200X150

Drafted by: gongjunzan Approved by:

Design and specifications are subject to change without notice!

Essential Accessories（Default）

Operation Manual English(Default)

Remote Control and batteries RC199E(with two batteries)

Base Stand Integrated Packaging

AC power cord

1 pc

Optional Accessories

Wall Mount WMB233

Wireless Keyboard

---

Wireless Mouse ---

Game Controller

---

Remote ID Picture

History

Description of major changes Release

Date

Changed by

V1.0

2015-3-23

1. Overview

MS08GP these chassis are designed for Eastern Europe markets Ready for IPTV. The main

chip is from Mstar and supports below features matrix:

2. Factory Menu

1、Methods of Entering

Method 1：Using the remote,

Select “Picture” and press “OK” key to enter into Picture Mode press RIGHT” or

“LEFT” key Select User Mode

- Press the subsequence RCU keys “9”, “7”, “3” and “5”，will appear in the left top of screen

In case of “Factory hotkey” is enabled On）, just press RCU “Return” key to pop-up again

the Factory menu.

The status of “Factory Key” can be changed in Factory Menu->Hotkey.

Press RCU “OK” key or “RIGHT” key to enter the submenu.

Press RCU “Menu” key to go back to the root menu.

Press RCU “RIGHT” or “LEFT” key to change the values.

Press RCU “OK” key run the function.

Press RCU “Exit” key exit the Factory menu.

2. General introduction

FACTORY MENU

ITEMS

Default

Setting

Description

St

at

us

1-Factory hotkey Off Factory hotkey Switch (OFF/ON).Should be OFF

after factory alignment OK

2-WARM-UP

Off

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.

NOTE: Enter and exit the aging mode method: 1,

press on the remote control Left and right the cursor

keys will Factory hotkey set to ON; 2, WARM UP is set

to ON; according to the panel on the "menu" button to

exit the aging mode

OK

3-ADC ADC calibration refer as follow），NOTE: Not

adjust

OK

4-White balance White Balance data adjustment （ refer as

follow）

The balance data is set by PE before the mass

production. Do not need adjust.

OK

5-SHOP

unit(Option)

DO Reset the set after production

alignment;(This operation will remove all

unnecessary factory value; The factory

hotkey will be turn off)

OK

6-NVM reset DO System initialization. Restore all data

except the White Balance and ADC data ;Only

for R&D.

OK

7-Preset Factory

Channel

DO/HZ Preset specific factory channels for

specific factory. Press left and right

button to select the factory, and then press

OK to confirm.

OK

8-Power on mode LAST On: Always turns on TV when AC power on

STB ：Always goes to standby mode when AC

power on

LAST ：Restore the status before the last

AC power off

OK

9-USB

UPDATE(option)

USB update，（refer as follow） OK

Sub-item Value No

Main Upgrade Upgrade software

MEMC Upgrade Upgrade MEMC

HDCP Upgrade Upgrade HDCP

Mboot upgrade Upgrade Mboot

CI KEY Upgrade Upgrade CI KEY

NVM Upgrade Upgrade NVM

NVM backup Backup NVM

CH list Upgrade Upgrade CH list

CH list backup Backup CH list

Netflix ESN Upgrade ESN

MAC Upgrade Upgrade MAC Ad

10—Deviceld test This item only factory used，

Note: Below the factory menu, some model information are showed, including

software version, Project Name, SIACP Version, and SW release time.

3）ADC Submenu:

NOTE: ADC Date use Default Setting, do without adjust

4）WHITE BALANCE Submenu

ITEMS Default

Setting

Description Statu

s

Source Current

Source

Current Source( HDMI1 need adjustment, Other

Source not use)

OK

COLOR TEMP NORMAL Medium/Cool/Ware OK

R gain 128 R-GAIN OK

G gain 128 G-GAIN OK

B gain 128 B-GAIN OK

White

Balance

unit

DO OK

NOTE ：The first step is to adjust

HDMI1 3.Design Menu

1、Methods of Entering：

Method 1：Using the remote, enter the “Picture” submenu in the OSD; choosing

the “contrast” item and press the 1,9,5,and 0 in series ,Design Menu will

appear in the left top of screen.

Method 2: Press RETURN button when DESIGN HOTKEY is enabled (ON).

2、General introduction

DESIGN MENU

ITEMS Default

Setting

Description Status

DESIGN

HOTKEY

OFF ON/OFF OK

1-FACTORY

MENU

ON/OFF OK

2-SHOP

Setting

Default setting submenu after production

alignment refer to **

OK

3-Other

Setting

Other set .Only for KALLEY R&D OK

4-SERVICE

menu

After service menu description OK

5-PARAM

SETTING

Parameter setting submenu OK

6-HOTEL MENU Hotel sub menu (not adjust）

OK

SHOP INIT submenu

ITEMS Default

Setting

Description Status

Volume 30 0-100 adjustable OK

PIC MODE STANDARD Normal/Vivid/Mild/User OK

SOUND MODE STEREO Movie/news/Normal/Music/User OK

OSD

Language

English Up to 10 languages optional OK

Preset CH 1 0-199 adjustable OK

Color Temp Normal Normal/warm/cool

Sale Mode Home Mode

COLOR SYS AUTO AUTO、PAL、 SECAM OK

SOUND SYS DK DK、BG、I、M OK

Other Setting

ITEMS Default

Setting

Description Status

QMAP AUJUST Off White/Red/Green/Blue/Black/Yellow/Gray/Pink （not

adjust） OK

NVM Reset

ALL

Do Wait （not adjust） OK

Got User ID Off On/Off (not adjust） OK

Use Test

Host

Off On/Off （not adjust） OK

Hidev Off Off...1\2\3（not adjust） OK

SSCOM Debug on On/Off （not adjust） OK

DTV Off On/Off （not adjust） OK

Reset Shop Do Wait （not adjust） OK

BGM On On/Off （not adjust） OK

WSS&ATF On On/Off （not adjust）

PARAM SETTING

Picture Curve

ITEMS Default

Setting

Description Status

Brightness Curve

Brightness curve. Exclusively used by R&D OK

Contrast Curve

Contrast curve. Exclusively used by R&D OK

Color Curve Color curve. Exclusively used by R&D OK

Hue Curve Hue curve. Exclusively used by R&D OK

Sharpness Curve

Sharpness curve. Exclusively used by R&D OK

Tint Curve Tint Curve. Exclusively used by R&D

Backlight Curve

Backlight curve. Exclusively used by R&D OK

Over Scan Exclusively used by R&D

Sound Curve

Volume Curve

Volume curve. Exclusively used by R&D OK

SSC adjust

SSC >>> SSC adjust . Exclusively used by R&D

Over scan Adjust

Over Scan Over Scan Exclusively used by R&D

DBC

DBC DBC Exclusively used by R&D

Back Light Curce

Back Curve Back curve. Exclusively used by R&D OK

Audio amp setting

Audio

amp

Setting

Audio amp Setting

. Exclusively used by R&D

OK

DTV Para Setting

DTV Para

Setting

DTV Para Setting

. Exclusively used by R&D

OK

Hotel menu

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：

ITEM Defau

lt

Setti

ng

Description Status

1-Factory hotkey Off Factory hotkey Switch (OFF/ON).Should be OFF

after factory alignment

OK

2-WARM-UP

Off

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.

NOTE: Enter and exit the aging mode method: 1, press

on the remote control Left and right the cursor keys will

Factory hotkey set to ON; 2, WARM UP is set to ON;

according to the panel on the "menu" button to exit the

aging mode

OK

3-ADC ADC calibration refer as follow），NOTE: Not

adjust

OK

4-White balance White Balance data adjustment （refer as

follow）

The balance data is set by PE before the mass

OK

5-SHOP

unit(Option)

DO Reset the set after production alignment;(This

operation will remove all unnecessary factory

value; The factory hotkey will be turn off)

OK

6-NVM reset DO System initialization. Restore all data except

the White Balance and ADC data ;Only for R&D.

OK

7-Preset Factory

Channel

DO/HZ Preset specific factory channels for specific

factory. Press left and right button to select

the factory, and then press OK to confirm.

NG

8-Power on mode LAST On: Always turns on TV when AC power on

STB ：Always goes to standby mode when AC

power on

LAST ：Restore the status before the last AC

power off

OK

9-USB

UPDATE(option)

USB update，（refer as follow）

e

Sub-item Value Note

Main Upgrade Upgrade software

MEMC Upgrade Upgrade MEMC

HDCP Upgrade Upgrade HDCP

Mboot upgrade Upgrade Mboot

CI KEY Upgrade Upgrade CI KEY

NVM Upgrade Upgrade NVM

NVM backup Backup NVM

CH list Upgrade Upgrade CH list

CH list backup Backup CH list

Netflix ESN Upgrade ESN

MAC Upgrade Upgrade MAC Addr

10—Deviceld test This item only factory used， ok

5. Debugging

5.1. General Steps of debugging

According to the requirement of the order, below steps are needed for

appropriate setting.

1) Enter the Factory Menu, enable FAC HOTKEY.

2) Check Project ID and the version of software, release date displayed

at the bottom of Factory Menu.

3) Enter Design Menu, choose SERVICE MENU->Project ID, choose

corresponding Project ID number of the product (Refer to the

“V6-PROJECT -ID0**”in the BOM list).

4) Return to Factory Menu, check the Product model.

5) Choose Factory Menu->NVM RESET and press the right button of the

remote and wait until prompt OK appears.

6) Restart the set

7) According to the requirement of the order, set the items of SHOP

INIT and Hotel Menu etc.

8) After aging under normal temperature, calibrate ADC and adjust

white balance.

9) Choose Factory Menu ->SHOP and press the button of remote to

initialize the set.

Note: After step 9, Hotel Menu will be disabled by default. Therefore,

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. Equipment’s

·Color Analyzer CA-210.

·Video Pattern Generator Chroma2329.

·Color TV Pattern Generator PM5418/Fluke5418.

·VGA cable, AV (RCA) cable, HDMI cable etc.

5.3. ADC Function not Calibration

5.4. White Balance adjustments (Manual)

Before adjustment, you must make sure the ADC status (only PC and YPbPr)

is “success” and Color Analyzer has been calibrated .Only AV1,

YPbPr, PC, HDMI1 need to be adjusted. HDMI1 should be the first.

5.4.1. Signal and generator

The pattern of the signal should be used are White (Chroma2329 pattern

113) and Grey (pattern 114).

The format of signal are respectively 720P for HDMI1 (Chroma2329

Timing 69), PAL (Chroma2329 Timing38) for AV1, 1024X768@60Hz

(Chroma2329 Timing14) for VGA 。

5.4.2. Steps of adjustment

1).Enter the factory menu-> White Balance, select source HDMI 1 and

Normal Temperature.

2).Input grey signal in 720p format.

3).Change R-OFFSET and B-OFFSET to make sure the value of color

coordination equal to (X=0.270 +/-0.015;Y=0.290 +/-0.015).

4).Input white signal in 720p format.

5). Change R-GAIN and B-GAIN to make sure the value of color

coordination equal to (X=0.270 +/-0.015;Y=0.290 +/-0.015).

6).Repeat step 2—5 until both of the value of color coordination of

white and grey equal to (X=0.270 +/-0.015;Y=0.290 +/-0.015).

For COOL and WARM color temperature, just repeat step 2—5.The color

coordination we recommend for COOL and WARM color temperature is

respectively(X=0.270 +/-0.015;Y=0.270 +/-0.015) and

(X=0.300 +/-0.015;Y=0.305 +/-0.015).

After the adjustment of HDMI1, you can switch to other source AV, PC

and YPbPr and repeat step 1—6 to do the WB adjustment.

Note: For some small size LED panel, the color coordination of specifications is not X=0.270/Y=0.290,and we recommend you adopt the values from panel specifications.

6. Chip list of software programming before SMT

Following chips must be programmed before SMT by tools

Position Chip type Software description

U301

MT29F2G08ABAEA HDMI HDCP Key, System Software etc.

7. Software update

Method of SW update:

1） Download the bin file to the root directory of your USB device (Do

Not change the file name); Then insert the USB device to USB interface

of TV set.

MS08GPSeries with its upgrade file corresponding relation as the

table below show:

Chassis Name Sales

area Upgrade filename Remark

MS08GP LA MS08GP_MAIN.bin DVB-T2

2）Appendix O “How to upgrade SW FLASH using Mstar tool”

See Appendix 0 “How to upgrade MBOOT using USB”

Appendix Œ “How to upgrade FLASH SW using USB”

➢ Copy the SW BIN image “MS08GP_MBOOT.bin” into USB stick root path.

Note: If there’s already other “MS08GP_MBOOT.bin” into USB root, it needs to be deleted

Or renamed.

➢ Plug USB stick to the TV USB slot.

➢ Press RCU MENU€Option€ Software upgrade€By USB€Confirm. Or, turn off the TV press and hold the power key of key board before reconnect AC

cord to restart TV for 5-8seconds (Forced Upgrade).

➢ 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.

There are two methods to upgrade SW using USB, the first one like below：

In the previous of upgrade SW using USB, should program mboot bin file”

MS08GP_MBOOT.bin” by ISP_Tool or by USB. .

➢ Then switch off TV by removing AC cord.

➢ Copy the SW BIN image “MS08GP_MAIN.bin” for MS08GP into USB stick (pen

drive) root path

” into USB root, it needs to be deleted or renamed

➢ Plug USB stick to the TV

➢ Press and hold the power key of key board before reconnect AC cord to restart

TV for 5-8seconds.

➢ Once USB stick starts blinking, TV is uploading SW BIN image.

➢ When update is successful, TV should restart automatically.

➢ Remember to perform “Factory menu€NVM reset“ and then press RCU “OK”

key

➢ Switch off TV by removing AC cord

➢ Reconnect AC cord to restart TV and wait few seconds for Eeprom update

The second method：

➢ To use this method, there should be SW in mainboard to ensure TV can display

normally.

➢ Copy the SW BIN image “MS08GP_MAIN.bin” and into USB stick (pen drive)

root path

➢ Press RCU MENU€Option€ Software upgrade€By USB€Confirm

➢ TV display warning information, that means it is upgrading, almost 3minutes later,

when upgrade successful, TV should restart automatically.

Note: If there’s already other “The same name

Appendix º “How to change Project ID with RCU”

➢ Process following subsequence IR codes to change project ID:

062598+MENU+xxx (xxx: Project ID, ex: 001)

➢ Restart TV

Appendix 6 “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.

Appendix ◉ “Instructions of Updating SW”

1. The following IC should be pre-copied before SMT process

Position PART TYPE Part Number SW

U301

（CPP）

IC-TSOP48 13-FS29F2-G0B Mboot, Main Software

2. The MAC Address, HDCPKEY, Device ID must be upgrade by debug port

into U301.

8, Project ID selecting

1) Press the Menu button of remote control, then select Contrast item

of Picture submenu; press 1,9,5,0 consecutively, there you go the

Design Menu.

2) Select the SERVICE MENU item, press OK and RIGHT button of the remote

to enter submenu,

3) Select the PROJECT ID item, press OK or RIGHT button of the remote

to enter the submenu;

4) Press the right or left button of the remote to select the ID you want;

5) After ID selection, press MENU button of the remote to exit DESIGN

MENU.

6) Finally, do AC power on/off.

Signal of MS08BP/BPA/MS08GP Block Diagram

Panel

3.3vSTB in LVDS

Transimiter

POWER

SUPPLY Audio R/L CH out

DTV CC/CA

Content protection

CICAM

LVDS Interface DDR Interface

Nandflash date processor

1GDDR3 option For MS08GP

Nandflash,

MS08BP /MS08GP 2G

MS08BPA 4G

AV in CVBS+ Audio R/L

SPDIF

Audio R/L out

MSD6308RTEM/ MSD6308RTEMB

Video& sound signal processor Key/IR control

Internet connectivity ATV&DTV Decoder

HDMI TMDS

MS08GP NXP TDA18275

Antenna /Cable RJ45 Network D+ / D-

RX+/RX- FAT+ / FAT- (ATV/DTV)

MS08BP/BPA Rafael RT840D

Antenna

(ATV/DTV)

VGA Key/IR board

12v in

Be in 2G DDR3

PCMCIA for MS08BP

TPA3110D

HD

MI3

HD

MI2

HD

MI1

US

B

WIF

I

模

MS08BP/MS08GP+ POWER

110V~ 电

240V 源

块

绕阻1

绕阻2

56V

(40”)

3.18A

MAX:3.5A

12V

LED驱动

1.5A/1.0A

0.8A/0.5A

AMP

PMK65XP

BL_ON_OUT

DIM PWM

5W*2/80%

8W*2/85%

MPS1495/3A

待机通过POWER_ON 控制 5V

440MA/390

Panel on/off

MPS1495/3A

1.1A/0.9A

2.2A/1.7A

3.3 STB/320MA/263MA

1.25A

USB/500mA*1

WIFI/250mA

SOT-223 TYPE

PMK65XP U100 LDO AS117-3V3 TUNER TU1_VCC/180MA

待机通过POWER_ON 控制 3.3V NOR/390MA/100mA

SOT-223 TYPE

1.5VDDR/500mA/120MA LDO AS1117-ADJ

1.2V_T2 DEMOD/165mA LDO AS1117-1.2V

MHL/500mA

Panel/0.8A

MP2143 CORE 1.18V VCCK /1.8A

TCL Thomson Electronics Ltd.

B Building, TCL Tower, Nanhai Road

Nanshan District, Shenzhen, Guangdong Tel +86-755-3331xxxx Fax +86-755-3331xxxx

15P 5V 2

10U

Typ 3A T

NC

0.1

U

10

U

8 7 6 5 4 3 2 1

For chip core power supply

F BL_ON

T

POWER_ON

T

12V TO 5V L000

F

VCCK

T

R046 1UH VCCK R001

330R POWER_ON POWER_ON

1K U001

MP2143 C018 C019 C020 @max3A

POWER_ON_OUT

BL_ON_OUT

BL_ON_OUT

R004

BL_ON

12V R036 C013

Shielding L 0710

(Vin=2.5V-5.5V)

4 PGND OUT 5

3 SW AGND 6

R015 150K

22U 22U 10U

R003

330R C045 0.01U

C001

0.01U

R007 100K 33R 0.1U C003 VIN FB

7 Vref=0.6V

10K NC

PG EN Min 1.16V/ Max 1.24V

C009 10U/16V U000 MP1495 Typ 3A C015

C016 0.1U

1 8

R018 R12001K7DGND

DGND DGND DIM_PWM

10U/16V

C008 5 BST

6 EN/SYNC

GND 4

SW 3

L001 5V 6.8UH

5V

510K C017 NC R026 39K

R027 1K

DIM_OUT

E DIM_OUT

R005 220R

T

DIM_PWM

DGND C007

0.1U

R008 82K

C006

R010 82K

7 VCC

8 FB

IN 2

AAM 1

R012

NC/10R

R013

0R

R014

39K

C010

220U

10V

C011

10U

C012

0.1U

DGND Fixed Fsw=1.2MHZ For timing sequence

Fixed OCP=4.2A

0.1U

R016 33K

NC 3_3VSB

E

R006 0.1U If Vout=1V Set R015=150K R017=4.7K R016=220K VID0 R029 Q010

33K C002 0.01U

R011 C005

10K 1000P R034

DGND

C004 NC/470P R009

470R

If Vout=1.2V Set R015=150K R017=0R R016=150K

If Vout=1.5V Set R015=150K R017=8.2K R016=91K

If Vout=1.8V Set R015=150K R017=6.2K R016=68K

DGND 4K7

NC 2N7002K

NC

DGND DGND

33K DGND

R035

6K8

DGND BOM COST=1.22RMB

If Vout=1.18V Set R015=150K R017=120k R016=33K

DGND

VCC=0.8(39/7.27+1)=5.09V

5V NORMAL POWER

DGND

3_3V T

D D

12V TO 3V3

12V

R032 R039 33R 100K

C038

0.1U

Shielding L 0710

C047 15P

Z3_3VSVB T

3_3VSB

POWER_ON

R041 4K7

R040

33K

B

Q001

PMV65XP

C

Q002

BT3904

3_3V

For DDR3 power supply

C030 10U/16V

U002 MP1495 LO =>Panel OFF

HI =>Panel ON

R042 3K3

E AS1117AD 1V5

1_5V

10U/16V

C

C029

DGND C031

0.1U

R033 82K

C032

0.1U

R019 82K

5 BST

6 EN/SYNC

7 VCC

8 FB

GND 4

SW 3

IN 2

AAM 1

R020

NC/10R

L002 6.8UH

R030

0R

C034

R031

39K

C035

22U/6.3V

C036

10U

3_3VSB

3_3VSB

C021

0.1U

R043 2K7

DGND

3_3V

U004

R024 330R

R025 68R

C

FOR DDR3 power supply

R022

10K

DGND

C033 1000P

R021

33K

DGND

NC/470P

DGND

R037

12K

DGND

R038

330R

C027 0.1U

C028 10U

DGND

Output 1.5076V=1.25*(1+68/330) & 200mA

VCC=0.8(39/12.33+1)=5.24V

3V3 POWER SUPPLY DGND

1_5V

R045

0R

1_5V_E

T

1_5V_E

B FOR DDR3 outside power supply B For HbbTV USE

3_3V

For +1.2V T2 DEMOD power supply

LD1117S12

DGND

C040 C041

U006

3 VIN

2 OUT 4 4

1GND/ADJ

Z+1_2V_DEMOD T

C044

+1_2V_DEMOD

... DD-MM ... ... ... SBU :

10U

A

0.1U

DGND DGND

22U/6.3V

...

...

...

DD-MM

DD-MM

DD-MM

...

...

GJZ

...

...

...

...

...

...

NO: 40-MS08GP-MAA2HG

DESIGNATION

A

DRAWN CHECKED

DGND Index-Lab DATE NAME DESCRIPTION Last modif ........... ON:

ON: DD-MM-YY

PAGE: 1

Last saved : 12-5-2014_10:07 BY: BY: ...... OF : 7

8 7 6 5 4 3 2 1

FORMAT DIN A2

GN

D/A

DJ 1

OU

T 2

VIN

3

4

DG

ND

TH

IS D

RA

WIN

G C

AN

NO

T B

E C

OM

MU

NIC

AT

ED

TO

UN

AU

TH

OR

IZE

D P

ER

SO

NS

CO

PIE

D U

NL

ES

S P

ER

MIT

TE

D I

N W

RIT

ING

R0

00

2

K2

3_

3V

SB

NC

C0

43

0.1

U/1

6V

C0

25

0.1

U

S

G

D

C0

24

C0

39

DG

ND

R0

28

4K

7

NC

C

02

6

10

U

NET_TXC DGND

HS VGA_SOG_IN R

ZV

GA

-B

T

T

T T

DGND

Mini jack for AV Input Must be differential 100ohm RXVN_1 F900 F901 ETHERNET IPTV IN WLAN

CONNECTOR

AV1 IN

NEARLYCONNECTOR

NEARLY IC

TXVP_0

TXVP_0T]XVN_R0 XVP_1

U900

1 16 NET_TX1P

2 15 R917 R918

RJ45

10

9

8

AV-VIN

F902

R974

75R

C935

NC/47P

R248 33R

C265 0.047U

AV1_V_IN

TXVN_0

RXVP_1

3

4

TS8121CLF 5

6

14 NET_TX1N

13

12

11 NET_RX1P

75R 75R

C916A 1000P

RXC

RX1N

TXC

RX1P

NET_RXC

NET_RX1N 7

6

NET_TXC 5

NET_RX1P 4

ZAV1-GND1 R247 C264 7 10 R919 R920 TX1N NET_TX1N 3 T T ZAV_VIN 68R 0.047U VCOM0 NET_RXC NET_TX1P

2

YELLOW

WHITE

RED

P914

6

5

4

3

2

1

AV-VIN

AV/YPBPR-LIN

AV/YPBPR-RIN

DGND

DGND

RXVN_1

close to U300

C905

0.1U

C907 0.1U

DGND

8 9 NET_RX1N 75R 75R TX1P

DGND

1

12

11

P902

DGND

AV/YPBPR-LIN

ZAV-L ZAV-R close to conn. close to SOC T T

R977 10K C271 2U2 AV/YPBPR_L_IN

AV/YPBPR-RIN R978 10K C272 2U2 AV/YPBPR_R_IN

12K

R979

DGND DGND

DGND

VGA INPUT CIRCUIT

3_3VSB

VGA_HS_IN

VGA_VS_IN

C940 100P

NC

R902A R903A

C941 NC100P

DGND

ZVGA-GND

T

ZVGA-TX

4K7

VGA_SDA

VGA_TXD

VGA_SCL

4K7 R981 100R

R982 100R

R983 100R

U0TX

U0RX

U0TX

U0RX

Mini jack for AUDIO Output

DGND

17 T

6

11

TZVGA-R

VGA_TXD

VGA_RXD R984

100R ZAVOUT-GND

T

1 R256

close to Mstar IC ZAVOUT-R ZAVOUT-L C277 R254

7 VGA_SDA

12

VGA_RED

T ZVGA-G 33R C273 0.047U VGA_RED_IN VGA_RED_IN 4

L 2 R257

T T

AV-LOUT C938

220K 1000P

2 ZVGA- VGA_GRN

C274 0.047U C275 0.047U

VGA_GRN_IN VGA_GRN_IN 3 AVOUT1_L_OUT

T

8 T VGA_HS

68R R258

VGA_HS_IN

VGA_SOG_IN GND 1 F922 AV-ROUT

2U2

2U2

13 VGA_BLU

100R R985 C276 0.047U VGA_BLU_IN

VGA_HS_IN P918 AVOUT1_R_OUT

3 T ZVGA-VS

9

33R R259

VGA_BLU_IN

F923

C939

R255

VGA_VS 14

VGA_RXD T

4

R986 100R

ZVGA-RX

VGA_VS_IN VGA_VS_IN

DGND

C278 220K

1000P

10 VGA_SCL

15

5

16

DGND

CLOSE TO SOC

P917

DGND

33R

F9

06

F9

05

R9

91

75

R

R9

90

7

5R

R9

89

75

R

10

K

R9

88

10

K

R9

87

F9

12

VG

A_

TX

D

VG

A_

RE

D

VG

A_

SD

A

VG

A_

GR

N

VG

A_

HS

VG

A_

BL

U

VG

A_

VS

VG

A_

RX

D

V

F9

13

F9

14

F9

15

F9

16

F9

17

F9

18

F9

19

F9

20

56

0

P

C9

37

R

98

0 1

2K

56

0P

DG

ND

T

T

WIF

I

US

B2

_D

+

US

B2

_D

-

HDMI/MHL

H1_HPD

H1_SCL

H1_HPD

H1_SCL

H1_RX2+

H1_RX2-

P903

1 RX2+

2 GND1

H3_HPD

H3_SCL

H3_HPD

H3_SCL

H3_RX2+

P904

1 RX2+

2 GND1

H2_HPD

H2_SCL

H2_HPD

H2_RX2+

P905

1 RX2+

H1_SDA H1_SDA 3

RX2- H3_RX2- 3 H2_SCL MHL_DETECT 2 GND1

H_CEC H_CEC

H1_RX1+ 4 RX1+ H3_SDA H3_SDA

H3_RX1+

RX2- 4 RX1+

H2_SDA H2_SDA H2_RX2- 3 RX2-

DGND

H1_5V H1_5V

CEC

R922 47K

R923 47K

R921 100R

H1_RX1-

H1_RX0+

H1_RX0-

H1_RXC+

H1_RXC-

H_CEC

H1_ARC

H1_SCL

5 GND2

6 RX1-

7 RX0+

8 GND3

9 RX0-

10 RXC+

11 GND4

12 RXC-

13 NC1

14 NC2

15 DDCCLK

DGND

F3

H3_5V

H_CEC

H3_5V

R930 47K

H3_RX1-

H3_RX0+

H3_RX0-

H3_RXC+

H3_RXC-

H_CEC

H3_SCL

5 GND2

6 RX1-

7 RX0+

8 GND3

9 RX0-

10 RXC+

11 GND4

12 RXC-

13 NC1

14 NC2

15

DGND

F2

H2_5V

H_CEC

H2_5V

5V

R941 R942

H2_RX1+

H2_RX1-

H2_RX0+

H2_RX0-

H2_RXC+

H2_RXC-

H_CEC

4 RX1+

5 GND2

6 RX1-

7 RX0+

8 GND3

9 RX0-

10 RXC+

11 GND4

12 RXC-

13 NC1

14

HDMI1_SCL

HDMI1_SDA

R924 100R

R925 100R

H1_SDA

H1_5V

H1_HPD

16 DDCDA

17 GND5

18 VCC

19 HPD

HDMI3_SCL HDMI3_SDA

R932 100R

R933 100R

R931 47K

H3_SDA

H3_5V

DDCCLK

16 DDCDA

17 GND5

18 VCC

HDMI2_SCL

HDMI2_SDA

R943 100R

R944 100R

4K7 10K

H2_SCL

H2_SDA

H2_5V

NC2 15

DDCCLK

16 DDCDA

17 GND5

R927 H3_HPD 19

R945 18 VCC

R926

10K

1K

R928 C DGND

R934

10K

R935

1K

HPD H2_HPD_OUT 33R H2_HPD 19 HPD

H1_HPD_OUT 4K7 B

Q402

E BT3904

R936 C

H3_HPD_OUT 4K7 B

Q403

DGND DGND

E BT3904

C926

DGND

R929 AVDD5V_MHL

R937 5R6 H2_5V

DGND

R938

MHL_DETECT 100R MHL_CABLE_DET

5V 1

2

U901

VIN

GND

6 VOUT

5

ILIM

C912 C913 C914 100U

H2_5V

H1_ARC 2U2 0R H1_ARC_OUT

MHL_EN R946

NC/100R 3 4 EN/EN# FAULT

10V 10U 0.1U

C918

0.047U

R939

300K

MHL_CABLE_DET

R947 1K C919 C910 C911

RT9728B R949 18K DGND

R948

NC/10K 0.1U 10U 0.1U

DGND

DGND DGND

DGND

USB CONNECTOR

R951

0R/1206/NC

USB_5V

T

SPDIF_OUT

SPDIF

C930 R964

0.1U 220R

C931 R963

SPDIF

T

2

T Z1 1

BLACK C198 CLOSE TO connect

3_3VSB

R958

47K

D100

2 3

NC/ 0BAV99

1

DGND

5V

U902 C906 C917

close to SOC 33P

120R

F1

R244 22K

C248

KEY_IN KEY_IN

C915 10U

R950

5 1 VIN VOUT

2

100U

10V 10U/16V

3_3VSB

1 KEY

0.1U R244/C248 CLOSE TO IC

4K7 GND

4 3

EN/EN# NC

DGND 2 KEY1

T

3 GND DGND

DGND RT9711A DGND DGND

5V_USB

R904A

NC

DGND

T WIFI_ON

P909

4 NC

3_3VSB

1 IR

KEY F103

IR

T Z2

R962

R961

IR_IN

T

C925

R960

1K LED_OUT

LED_OUT

VGA UART R954/R955 NOT USE

P908

6

R900

220R/NC WIFI_EN

2

3 GND

3_3VSB 4K7 220R

3_3VSB

0.1U

5 4 R-LED C924

USB1_D- 4 5 NC T C923

R956

T T USB1_D+

P907 1

VCC-1

R965 2R2 USB2_D+ 3

P910

3_3VSB DGND 100P 0.1U DGND

USB1_D-_IN

USB1_D+_IN

2R2

2R2

2 DNEG-1

3 2 R966 2R2 USB2_D-

R957

D- D+

DPOS-1

4 GND-1

1

5V

T T C954 DGND

GND C921 C

29P523 2P2

T 5

6

DGND

MNT-HOLE1

MNT-HOLE2

DGND

0.1U NC NC

P912

T

F4

03

0R

C9

20

0.1

U

22

0R

3_

3V

R

90

1

DG

ND

LE

D

E

C306

T

0.1

U

S

D

C5

03

2

U2

39

TXO0+ 37

P911

40

38 TXO0-

DGND

3_3VSB

3 MCU_RESET

3_3VSB

12V

VCCK

core power CLOSE MAIN IC

L201 600R +1_15V_VDDC_RX

TXO1+ 35 36 TXO1- 1 2 T C220 C221 C222 C223 C224 C226 C227 C228 C249

TXO2+ 33

34 TXO2- R238 22K

D210 0BAV99

R242

56K 2U2

C250

2U2

0.1U 0.1U 0.1U 0.1U C225

22U/6.3V

0.1U/NC 0.1U 0.1U 0.1U

TXOC+ 31 32

TXOC- R239 47K

E Q201

TXO3+ 29 30 TXO3- B R241 B

TXO4+ 27

25

23

21

TXE0+ 19

28 TXO4-

26

24

22

20 TXE0-

SEL_LVDS

T

LVDS_SEL

R967

C260

10U

Q200 C

BT3906

DGND MCU_RESET

Reset=H Normal=L

C261

NC/0.1U

NC

1

3K3

D200

3 2

C

BT3906

R243

27K

DGND

C251 10U

NC

C252 2U2 NC

C251/C252 CLOSE MAIN IC AT BOTTOM

DGND

CLOSE MAIN IC TXE1+ 17

TXE2+ 15

TXEC+ 13

18 TXE1-

16 TXE2-

14 TXEC-

100R DGND Close to SOC BAT54C

STB_RST

Normal=H

If 24v<17.8V then reset_H

If 12v<8.3V then reset_H 1_5V

1_5V

C300 C301 C302 C303 C304 C305 10U 2U2 0.1U 0.1U 0.1U 0.1U/NC

0.1U/NC C348

C349

TXE3+ 11

TXE4+ 9

12 TXE3-

10 TXE4-

DGND Standby=L

0.1U 0.1U

7 8

5 6 Z3

3 4 12V R969A Q901 PANEL_VCC DGND DDR3 POWER

0R DGND 1 2 PANEL_12V 5V 0R

T PMV65XP

PANEL_VCC DGND

PANEL_VCC

R968A R968

33K 3_3VSB

STANDBY POWER_3.3

C927 0.1U

DGND

PANEL_ON

LO =>Panel OFF

R969 4K7

R970

C

Q900 B

BT3904 E

C229 C230 10U 0.1U

R231 1000R AVDD_DMPLL

C231 C232 C233 C234 C235 0.1U 0.1U 0.1U/NC 0.1U/NC 0.1U/NC

R232

3_3VSB 0R AVDD_AU

C236 C237 0.1U 0.1U/NC

HI =>Panel ON 3K3 R971 2K7

DGND

DGND

DGND

TUNER_AGC NXP TUNER R210 IS 4K7 TU1_VCC

T IF+

AGC

T

R105 100R IF_AGC

10K

R211 0R IF-AGC

DIM_OUT

R354 22R

MS_DIM_OUT

C238

AUVRM 0.1U

AUVAG

R209

XTALO 0R

C240 30P

24M

3_3V

NORMAL POWER 3.3V

C216 C239 R212 X24M1 C242 C243 C244

IF_AGC 10 T IF-

C105

0.1U

C106 L200 0.47U

1000R

NC/1M

C241 30P

10U 0.1U 0.1U C245 1U

IF_P 9

IF_N 8

NC3 7

C104

22P 22P DGND

NXP TUNER C106 IS 0.47UF

DGND

AGC

DGND close to SOC

XTALI

DGND

NC2 6

GND 5

SDA 4

SCL 3

3V3 2

T_SDA

T_SCL

DGND DGND

T_SDA

22P

DGND

TUNER_FAT+

TUNER_FAT- TU1_VCC

Close to SOC

TUNER

For TUNER power supply

TU1

NC1 1 T T T_SCL

TU1_VCC

C100

R101

33R

R102

33R

C102

22P

TU1_SCL

TU1_SDA

Tuner power supply

For XF-3SDT-H (Rafael MICRO RT840D)

TU2

TU_VCC

T

DGND

DGND

RF_SW1

RF_SW T R106

U100

AZ1117

5V

CLOSE TUNER

TU1_VCC

L100 1000R

TUNER_FAT+

R270 220R

Close to SOC

C211

R273

1.8K

C214

0.1U FAT+_D

IF-AN TUNER_FAT- 11 470R RF_SW C108 R272 56P

IF-AP 10 TUNER_FAT+ C112 C111 C107 22U 470R

IF_AGC_A 9

IF_DN 8 IF_DP 7

IF_AGC_D 6

VCC 5

SDA 4

SCL 3

GND 2

RF_SW 1

RF_SW1

TUNER_AGC

TU1_VCC

T_SDA

T_SCL

TUNER-GND

DGND

DGND

10U 10V

0.1U 0.1U

GND TU2 FOR NXP TDA18275

R270/R271 IS 0R

R273/R274 IS 100R

C104/C105 NOT USE

R210 IS 4K7

C106 IS 0.47UF (28-AC0474-KBX)

NC

TUNER_FAT- R271

220R

C212

56P DGND C201.51U

1.8K

R274

FAT-_D

0.022U

GN

D/A

DJ 1

OU

T 2

VIN

3

4

10

U

C1

03

T

T

R1

00

4K

7

R1

04

0.1

U

4K

7

C1

13

C9

28

R2

10

G

R2

40

47

K

C9

29

0.1

U

DG

ND

D

GN

D

K2 RP

N3

D6 LVDS

E5

U6

DG

ND

L6

U200

VGA_GRN_IN

VGA_RED_IN

VGA_SOG_IN

M3

RIN0P L2

GIN0M L3

GIN0P

U200

B2

PHY RN B1

RXVN_1

RXVP_1

PCMCIA PIN

PCM_A0 PCM_A1

TO NANDFLASH PCM_A2 PCM_A3 PCM_A4 PCM_A5

U20

V15

AA18

Y20

T16

W18

T14

Y21

Y18

W17

Y17

W16

Y16

AA16

PCM_D0

PCM_D1

PCM_D2

PCM_D3

PCM_D4

PCM_D5

PCM_D6

PCM_D7

PCM_A0

PCM_A1

PCM_A2

PCM_A3 PCM_A4 PCM_A5

TS0_D0

TS0_D1

TS0_D2

TS0_D3

TS0_D4

TS0_D5

TS0_D6

TS0_D7

TS0_CLK

TS0_VLD

TS0_SYNC

TS1_D0

W14

W13

W11

Y15

Y13

Y12

Y14

W12

AA12

AA13

Y11

T13

PCMCIA PIN

VCCK L11

U200

VGA_BLU_IN BIN0P TN C2 TXVN_0 PCM_A6 W15 PCM_A6 TS1_D1 U13 M11 VDDC J7 3_3VSB

VGA_HS_IN

VGA_VS_IN

M5 HSYNC0 C1

M4 VSYNC0

TP

TXVP_0 PCM_A7 AA15

Y19 AA19

PCM_A7

PCM_A8

TS1_D2

TS1_D3

T12 U10 T11

N12

N13

VDDC7 VDDC1 VDDC2

AVDD_NODIE

AVDD_DVI_USB_MPLL K7

HD1_PR_IN AA20 PCM_A9 TS1_D4 U11 PCMCIA PIN N14 VDDC3 AVDD_DVI_USB_MPLL1 L7

N2 RIN1P DM_P0 C4

USB2_D- PCMCIA PIN W21 PPCCMM__AA1101 TTSS

11__DD

56 T10 N15

P12 VDDC4 R6 AVDD_AU HD1_Y_IN-

N1 GIN1M DP_P0 B4

Y10

USB2_D+ USB1_D-_IN V20 W20 PCM_A12

TS1_D7 V12 V13

P13 VDDC5

VDDC6

AVDD_AU33 R5 AVDD_DMPLL

HD1_Y_IN HD1_PB_IN M2 GIN1P RGB USB DM_P1 W10 USB1_D+_IN V17 PCM_A13 TS1_CLK U12 AVDD3P3_DMPLL

HD1_SOG_IN M1

R2 R3

BIN1P

SOGIN1 RIN2P

DP_P1

CVBS1P

T1 AV1_V_IN T3

W19

U16

PCM_A14

PCM_RESET

PCM_IRQA_N

TS1_VLD

TS1_SYNC V10 P14

M12

M14

M13

AVDDL_MOD

DVDD_RX_1

DVDD_RX_2

VDDP

AVDD_MOD

R15

R16

R17

3_3V

P2 GIN2M GIN2P

P3 BIN2P

K4 HSYNC2

M6 VSYNC2

CVBS CVBS0P

VCOM0 T2

CVBS_OUT R1

VCOM0

CVBS_OUT

T

PCMCIA PIN

U17 T15

V16 U15

U14

V19

V18

PCM_IOWR_N PCM_OE_N

PCM_IORD_N

PCM_CE_N

PCM_WE_N

PCM_CD_N

VIFP W2

VIFM W1

IFAGC

Y3

FAT+_D

FAT-_D

IF-AGC

+1_15V_VDDC_RX DVDD_DDR

A7

DVDD_RX_1_1 B7

DVDD_RX_2_1 C7

DVDD_DDR1

AVDD_MOD1

AVDD_PLL

R18

MSD6308RTMN

ZCVBS_OUT

NAND_ALE NAND_WPZ NAND_CEZ

V21

T8

T9

V7

PCM_REG_N

PCM_WAIT_N

NAND_ALE

NAND_WPZ

TGPIO0

TGPIO1

AA4

Y4

RF_SW

+1_2V_DEMOD

C246

N11

P11

MCP_VDDC

MCP_VDDC1

AVDD5V_MHL

V6 AVDD5V_MHL

NAND_CLE U9

NAND_CEZ C253 C290 C289

NAND_REZ NAND_WEZ

NAND_RBZ

V9 NAND_CLE

U8 NAND_REZ

U7 NAND_WEZ

T_I2C_CLK

Y2

TU1_SCL

4U7 0.1U

0.1U 1U

F8 DVDD_NODIE

H7 GND_EFUSE

NAND_RBZ T_I2C_SDA Y1

TU1_SDA

DGND

1_5V C5

K12

L12

K11

C6

AVDD_DDR0_D

AVDD_DDR0_D1

AVDD_DDR0_D2

AVDD_DDR0_CMD

AVDD_DDR1_D

H1 GND70 1 GND71 H1 GND72

GND73 2

H1 3

H1

4

AV/YPBPR_L_IN

U200

H2

MSD6308RTMN

U200

CLOSE TO MAIN IC K14

L14

K13

L13

B6

B5

A6

A13

A15

A18

B12

B14

B16

B17

B19

B20

C9 C10

AVDD_DDR1_D1

AVDD_DDR1_D2

AVDD_DDR1_CMD

AVDD_DDR1_CLK

AVDD_DRAM1

AVDD_DRAM

GND9

GND

GND1

GND2

GND3

GND4

GND5

GND6

GND7

GND8

GND10

GND74

GND75

GND60

GND61

GND62

GND63

GND64

GND65

GND66

GND67

GND68

GND69

GND78

GND33

GND79

GND80

GND34

GND35

GND36

GND37

GND38

GND39

GND40

GND41

H15 H16

H17

H18

J8

J9

J10

J11

J12

J13

J14

K8

K9

K10

L8

L9

L10

M7

M8

M9

M10

N4

N5

N6 N7

U5 LINE_IN_1L A_RX0N H1_RX0- T18 3D_EN/PCM_PWR_EN LVA0N N19 TXE0- C21 GND11 GND42 N8 AV/YPBPR_R_IN V5

T5

T4

V4 U4

LINE_IN_1R

LINE_IN_2L

LINE_IN_2R LINE_IN_3L

A_RX0P J3

A_RX1N J2

A_RX1P J1

A_RX2N

K3

H1_RX0+ H1_RX1- H1_RX1+ H1_RX2-

AMP_MUTE MS_DIM_OUT LG_DIM_OUT

T17

U18

K5

AMP_MUTE

BRI_ADJ

PWM_PM

PWM

LVA0P

LVA1N

LVA1P

LVA2N

N21

N20

P19

P20

TXE0+ TXE1- TXE1+ TXE2-

D9

E20

F11 F13

GND12

GND13

GND76

GND14

GND43

GND44

GND45

GND46

N9

N10

P4 P5

HP_L

AVOUT1_L_OUT AVOUT1_R_OUT

LINE_IN_3R Analog audio V2

LINE_OUT_0L V1

LINE_OUT_0R W4

A_RX2P K1

A_RXCN G2

A_RXCP H3

DDCDA_CK H6

DDCDA_DA H5

H1_RX2+ H1_RXC- H1_RXC+

HDMI1_SCL HDMI1_SDA

KEY_IN LED_OUT

F4

KEY0 D4

LED_R G7 ARC_DET

SAR

LVA2P

LVACKN

LVACKP

LVA3N LVA3P

R19 R20

R21 T19 T21

TXE2+ TXEC- TXEC+ TXE3- TXE3+

F15

F17

F19

F21 G8

GND15 GND16 GND17 GND18 GND19

GND47 GND48 GND49 GND50 GND51

P6

P7

P10

P15 P16

Y5 EEAARRPPHHOONNEEOOUUTTRL HOTPLUGA G4 H1_HPD_OUT HP_DET_IN G5

SAR3 LVA4N TU2109 TTXXEE44+- GG109 GGNNDD7270 GGNNDD5523 PP1178

HP_R C_RX0N W7

H2_RX0- H2_RX0+ PM_SPI_CK LVA4P

H20 TXO0- G11 GND21 GND54

C_RX0P Y8

LVB0N G12 GND22 R4

AUVAG AUVRM

V3 VAG

U2 VRM

A3 I2S_OUT_BCK

B3 I2S_OUT_MCK

C3 I2S_OUT_WS

A2 I2S_OUT_SD

HDMI

C_RX1N

C_RX1P

C_RX2N

C_RX2P

C_RXCN

C_RXCP DDCDC_CK

W8

Y9

AA9

W9

AA7

Y7

W6

H2_RX1- H2_RX1+ H2_RX2- H2_RX2+ H2_RXC- H2_RXC+

HDMI2_SCL

SPI_SDI

U0RX

E7 PM_SPI_DI

D7 PM_SPI_DO

F7 PM_SPI_CZ1N

L5

UART0_RX

SPI LVB0P

LVB1N LVB1P

LVB2N

LVB2P

LVBCKN LVBCKP

J19

J20

J21

K19

K21

K20

L19

TXO0+ TXO1- TXO1+ TXO2- TXO2+ TXOC- TXOC+

G13

G14

G15

G16

G17

G18

GND23

GND24

GND25

GND26

GND27

GND28

GND29

GND81

GND55

GND56

GND57

GND58

GND59

R7

R11

R12

R13

R14

T6

E4 I2S_IN_WS/T2_RESET

F5 I2S_IN_BCK/T2 I2S_IN_SD/T2_I

DDCDC_DA

HOTPLUGC

D_RX0N

AA6 HDMI2_SDA Y6 H2_HPD_OUT

E2 H3_RX0- F3 H3_RX0+

U0TX L4

L15

K15

UART0_TX

M_I2C_SLC M_I2C_SDA

LVB3N

LVB3P

LVB4N

LVB4P

L20 M19

M20

M21

TXO3- TXO3+ TXO4- TXO4+

H8

H9

H10

GND30

GND31

GND32

GND82 T7 GND83 GND84

P9

R8

R9

R10

SPI1_DI

SPI1_CK

SPI2_DI

SPI2_CK

D_RX0P

D_RX1N

D_RX1P

D_RX2N

D_RX2P

D_RXCN

D_RXCP

DDCDD_CK

F2 H3_RX1- F1 H3_RX1+ G3 H3_RX2- G1 H3_RX2+ D2 H3_RXC- E3 H3_RXC+

J4 HDMI3_SCL H3_HPD_OUT

PCMCIA_VCC_EN

WIFI_EN

VID0 PANEL_ON BL_ON_OUT

L16

L17

W3

E8

D8

UART_RX2

UART_TX2

VID0

PANNEL_ON/OFF

TCON

LDE

LCK

LVSYNC

LHSYNC

TCON0

TCON1

G20

H19

G21

G19

J16

J17

K17

Chip config

DGND

MSD6308RTMN

DGND

IR_IN F6

IRIN HOTPLUGD DDCDD_DA K6 HDMI3_SDA POWER_ON_OUTD1 PVWBLR__COTNR/OL FF GPIO_PM TTCCOONN32

J15

MCU_RESET D3 RESET

PM_CONFIG0 STB_RST

U3 PMCONFIG0

D5

TCON4 J18

K18

XTALI XTALO

AA2

AA3

XTALIN

XTALOUT SPDIF

PAD_ARC0 J5

CEC J6

SPDIF_IN E6

H1_ARC_OUT CEC

SPDIF_OUT

C247

close to SOC NC/ 33P

PM_CONFIG1 G6 3D_LR_IN PMCONFIG1

TCON5 TCON6

TCON7

K16

L18

3_3VSB

Chip config PIN LEVEL

F9 TESTPIN SPDIF_OUT A4

P8 MCP_TEST MHL MHL_CABLE_DET

MHL_VBUS_EN

AA10 MHL_CABLE_DET

W5 MHL_EN MSD6308RTMN

DGND

R213 4K7 PM_CONFIG0

R214 NC/4K7

PM_CONFIG0 H

MSD6308RTMN

R215 NC/4K7

R216 4K7

SPI_SDI

SPI_SDI L

R217 4K7 PM_CONFIG1

R218 NC/4K7 PM_CONFIG1

H

R219 4K7 LG_DIM_OUT

R220 NC/4K7 LG_DIM_OUT H

DGND

I2S

DG

ND

DG

ND

d

I2CS_SCL

CS_SDA

mod

N7

N8

/

J3 DQL1

NC4

B_MCLKZ

DG

ND

R2

30

24

0R

R3

25

1

0K

B_DDR3_A12

R327

5 4

B-DDR3-A12 B_DDR3_DQL0

R339

5 4

B-DDR3-DQL0 U200

1_5V_E

1G DDR3 For HbbTV USE

B_DDR3_BA1

6 22R

3 B-DDR3-BA1 B_DDR3_DQL2

6 22R

3 B-DDR3-DQL2

7 2 7 2 B_A[0] E11 B_DDR3_A0

8 1

R328

B_DDR3_A10 5 4

B-DDR3-A10 6

B_DDR3_DQL6

8 1

R340

5 4

B-DDR3-DQL6

B_A[1]

B_A[2] B_A[3] B_A[4]

B_A[5] B_A[6]

F12

D10

B10

E15

B11

F14 C11

B_DDR3_A1 B_DDR3_A2 B_DDR3_A3 B_DDR3_A4 B_DDR3_A5 B_DDR3_A6 B_DDR3_A7

B_DDR3_CKE 22R 3 B-DDR3-CKE B_DDR3_DQL4

6 22R B_A[7] B_A[8]

B-DDR3-DQL4 D14

A12

B_DDR3_A8 B_DDR3_A9

7 2 7 2 B_A[9] F16 B_DDR3_A10 B-DDR3-A0 N3 A0 D3 B-DDR3-DMU B_A[10]

D13 B_DDR3_A11 B-DDR3-A1 P7 DMU C7 B-DDR3-DQSU

8 1

R329

B_DDR3_DQU5

8

R341

1 B_A[11] B_A[12] B_A[13]

B_A[14] B-DDR3-DQU5 B_DQL[0]

D15

C12

E13 A20

B_DDR3_A12 B_DDR3_A13 B_DDR3_A14 B_DDR3_DQL0

B-DDR3-A2 B-DDR3-A3 B-DDR3-A4 B-DDR3-A5

P3 A1

N2 A2

P8 A3

P2 A4

DQSU /DQSU

DQU0 D7

C3

B-DDR3-DQSUB

B-DDR3-DQU0 B-DDR3-DQU1

B_DDR3_A6 5 4

B-DDR3-A6 22R

B_DQL[1] A16 BB__DDDDRR33__DDQQLL12

BB

--DD

DD

RR

33

--AA

67 R8 A5

DQU1 C8 B-DDR3-DQU3

C19 R2 A6 DQU2 C2

B-DDR3-DQU2

B_DDR3_A4

6 22R 3

B-DDR3-A4 R342

5 4 B_DQL[2] B_DQL[3] C15

C20

B_DDR3_DQL3

B_DDR3_DQL4

B-DDR3-A8 BB--DDDDRR33--AA910 T8 A7 R3 A8

DQU3 A7 DQU4 A2

B-DDR3-DQU4 B-DDR3-DQU5

7 2 B_DDR3_DQU7

8 1 B_DDR3_DQU1

6 22R

B-DDR3-DQU7 3

B-DDR3-DQU1

E9 MIU0 ZQ MIU1

B_DQL[4] B_DQL[5]

B_DQL[6]

B_DQL[7]

C14 B21 B15

B_DDR3_DQL5 B_DDR3_DQL6 B_DDR3_DQL7

B-DDR3-A11 B-DDR3-A12

L7 A9

R7 A10 A11 A12

DQU5 B8

DQU6 A3 DQU7

B-DDR3-DQU6 B-DDR3-DQU7

R330 7 2 B_DQU[0] F18 D19

B_DDR3_DQU0 B_DDR3_DQU1 B-DDR3-BA0

M2 BA0 DML

E7 B-DDR3-DML F3

5 4 8 1

B_DQU[1] B_DQU[2] D17

E21 B_DDR3_DQU2 B_DDR3_DQU3

B-DDR3-BA1 B-DDR3-BA2 M3 BA1 U300 DQSL G3

B-DDR3-DQSL B-DDR3-DQSLB

B_DDR3_A11 6

B-DDR3-A11 3

R343

B_DQU[3] B_DQU[4]

E19 D20

B_DDR3_DQU4 B_DDR3_DQU5

B-DDR3-CS0 BA2

L2 DQSL

E3 B-DDR3-DQL0

B_DDR3_A8 22R B-DDR3-A8 B_DQU[5] B_DQU[6] D18 B_DDR3_DQU6 B-DDR3-RASZ B-DDR3-CASZ

/CS

K3 /RAS NT5CB64M16 DQL0 F7 F2

B-DDR3-DQL1 B-DDR3-DQL2 7 2 B_DDR3_DQU3 5 4 B-DDR3-DQU3 DGND B_DQU[7] F20 B_DDR3_DQU7 B-DDR3-WEZ L3 /CAS DQL2 F8 B-DDR3-DQL3 8 1 B_DDR3_DMU

6 22R 3 B_CASZ

B9 B_DDR3_CASZ

/WE ODT

DQL3 H3 B-DDR3-DQL4

B-DDR3-DMU B_RASZ

C8

D11 B_DDR3_RASZ B-DDR3-ODT K1 B_DDR3_WEZ DQL4 H8

DQL5 B-DDR3-DQL5

B_DDR3_RASZ

R331

5 4

7 2

8 1 B-DDR3-RASZ

B_WEZ B_DQML

B_DQMU

B_ODT

B_BA[0]

C16

D21

B8

A9

B_DDR3_DML B_DDR3_DMU B_DDR3_ODT B_DDR3_BA0

B-MVREFCA M8 VREFCA

J1 NC1

J9 NC2

DQL6

DQL7

VREFDQ

G2 B-DDR3-DQL6 H7 B-DDR3-DQL7

H1 B-MVREFDQ 6 3 R344 D16 B_DDR3_BA1 L1

B_DDR3_ODT 22R B-DDR3-ODT 7 2 5 4

B_BA[1] B_BA[2] A10

F10

B_DDR3_BA2 L9 NC3

M7 B_DDR3_RESET

J7 B-DDR3-MCLK

K7 B-DDR3-MCLKZ

B_DDR3_DQSLB 8 1 6

B-DDR3-DQSLB B_RST

3 B_CKE

E17 C13 B_DDR3_CKE B-DDR3-A13

B_DDR3_MCLK B-DDR3-A14 T3 NC5

T7 NC6 /CK K9

CKE T2 BB--DDDDRR33--RCEKSEET

B_DDR3_DQSL 22R 7 2

B-DDR3-DQSL B_MCLK

B13

A19

NC7 /RESET B_DDR3_MCLKZ B_DDR3_DQSL

R332 B_DQSL B_DQSLB C18 B_DDR3_DQSLB

B_DDR3_A1

5 4 8 1

B-DDR3-A1

B_DQSU

B_DQSUB

B18 C17

B_DDR3_DQSU B_DDR3_DQSUB

B_DDR3_A14

6 22R

3 B-DDR3-A14

R345 B_CS0 D12 B_DDR3_CS0

7 2 B_DDR3_DQSUB

5 4 B-DDR3-DQSUB

8 1 B_DDR3_DQSU

6 22R

3 B-DDR3-DQSU R300

R333 MSD6308RTMN 240R

DGND

B_DDR3_A9

5 4 8 1

B-DDR3-A9 DGND 6

B_DDR3_A13 22R 3

B-DDR3-A13

R346

7 2 5 4 B_DDR3_DQU0 B-DDR3-DQU0

8 1 6 B_DDR3_DQU4 22R

3 B-DDR3-DQU4

B_DDR3_WEZ

R334

5 4

B-DDR3-WEZ

7 2

8 1

1_5V_E Close to DDR POWER PIN

B_DDR3_CS0

6 22R

3 B-DDR3-CS0

R347

7 2 B_DDR3_DQU2

5 4 B-DDR3-DQU2

8 1 B_DDR3_DQU6

6 22R

3 B-DDR3-DQU6

R335 7 2

5 4 8 1

B_DDR3_A5 B-DDR3-A5

B_DDR3_A7

6 22R

3 B-DDR3-A7

R348 DGND

1_5V_E R304 1K

B-MVREFCA 1_5V_E R306

1K

B-MVREFDQ

7 2 5 4 B_DDR3_DQL5 B-DDR3-DQL5

8 1 B_DDR3_DQL7

6 22R

3 B-DDR3-DQL7

B_DDR3_A2

R336 7 2

5 4 8 1

B-DDR3-A2

B_DDR3_A0

6 22R

3 B-DDR3-A0

R349 DGND DGND

7 2 B_DDR3_DQL3

5 4 B-DDR3-DQL3 DGND

8 1 B_DDR3_DQL1

6 22R

3 B-DDR3-DQL1

B_DDR3_CASZ

R337 7 2

5 4 8 1 B-DDR3-CASZ

B_DDR3_BA0

6 22R

3 B_DDR3_DML R350 B-DDR3-BA0 22R

B-DDR3-DML

7 2

8 1

R338 B_DDR3_MCLKZ

R351

5 4

B-DDR3-MCLKZ 3_3V U301

5 4 B_DDR3_MCLK

6 22R

3 B-DDR3-MCLK C320 MT29F4G08AB

B_DDR3_BA2 6 22R

B-DDR3-BA2

3 7 2 0.1U 1

NC/RST NC24 48

B_DDR3_A3 B-DDR3-A3

1 2

NC NC23 47

7 2 8 C321

2U2

3 NC1

4 NC2

NC22 46

NC21 45

NAND-RBZ R311 22R 8 1

B_DDR3_RESET R352 B-DDR3-RESET NAND-RBZ

5 NC3

6 R/B2 7

I/O7 44

I/O6 43

42

NAND-D7 NAND-D6 NAND-D5

3_3V NAND-REZ

R309 22R

NAND_RBZ C325 33P

22R NAND-REZ 8 R/B1 RE I/O5 I/O4

41 NAND-D4

NAND_REZ

DGND NAND-CEZ 9 CE1

10 CE2 11

NC20 40

NC19 39

38

R324 NC/0R

NAND-CEZ R310 22R NAND_CEZ

DGND

12 NC4

13 VCC VSS 14

PRE 37 VCC1 36 VSS1

NAND-CLE R312 22R NAND_CLE

R313 22R NC5 NC18

35 NAND-ALE NAND_ALE C324 PART_TYPE=RE-0402

OUTLINE=0402 NAND-CLE

15 NC6

16 CLE

NC17 34

NC16

33 NAND-WEZ R314 22R NAND_WEZ

33P

NAND-ALE NAND-WEZ

17 ALE

18 I/O3

32

I/O2 31

NAND-D3 NAND-D2

NAND-WPZ R315 22R NAND_WPZ

NAND-WPZ 19 WE 20 WP 21 NC7

NC8

I/O1 30

I/O0 29

NC15

28

NAND-D1 NAND-D0

R316 22R 22 NC9

23 NC10

NC14 27

NC13 26 NAND-D7 PCM_A7

24 NC11 NC12 25

NAND-D6

NAND-D5

R317 22R

R318 22R

PCM_A6

PCM_A5 R326

NC/10K

DGND DGND

NAND-D4 R319 22R

NAND-D3 R320 22R

NAND-D2 R321 22R

NAND-D1 R322 22R

NAND-D0 R323 22R

PCM_A4

PCM_A3

PCM_A2

PCM_A1

PCM_A0

3

B7

C3

42

10

00

P

C3

43

R3

07

1K

C3

45

10

00

P

C3

44

R3

05

1K

2U

2

C3

34

2U

2

0.1

U

C3

46

C3

35

0.1

U

0.1

U

C3

47

C3

36

C3

22

0.1

U

0.1

U

C3

37

0.1

U

NC

/ C3

38

0.1

U

0.1

U

C3

30

C3

39

0.1

U

0.1

U

C3

31

C3

29

0.1

U

C3

32

0

.1U

C3

33

C3

23

0.1

U

0.1

U

L8

R

9

R1

N9

N1

K8

K2

G7

D9

B2

ZQ

V

DD

8

VD

D7

VD

D6

VD

D5

VD

D4

VD

D3

VD

D2

VD

D1

VD

D

T9

T1

P9

P1

M9

M1

J8

J2

G8

E1

A9

B3

G9

G1

F9

E8

E2

D8

D1

B9

B1

VS

S1

0

VS

S9

VS

S8

VS

S7

VS

S6

VS

S5

VS

S4

VS

S3

VS

S2

VS

S1

VS

S

VS

S1

1

VS

SQ

8

VS

SQ

7

VS

SQ

6

VS

SQ

5

VS

SQ

4

VS

SQ

3

VS

SQ

2

VS

SQ

VS

SQ

1

H9

H2

F1

E9

D2

C9

C1

A1

A8

VD

DQ

8

VD

DQ

7

VD

DQ

6

VD

DQ

5

VD

DQ

4

VD

DQ

3

VD

DQ

2

VD

DQ

VD

DQ

1

DG

ND

0

.1U

R3

01

56

R

R3

53

56

R

C3

40

0

.01

U

CK

7 2

R616

C6

00

2

20

U

16

V

DG

ND

D

GN

D

R6

09

4

K7

MUTE Circuit 3_3VSB

3_3VSB TMUTE

SD

AMP_MUTE

R606 10K

C

Q602 B

BT3904

E

DGND

DGND

Power AMP TPA3113D2

R629 100K

U600

C610

C611

12VA

L600 392170

12V 3_3VSB

R631

R632

12VA R610 1000P 0.1U 10K NC/10K

SD 1K 1 SD PVCCL2

28

Close to SOC R611 2 27 L601 GAIN0 GAIN1 R635 AMP_L 100R C602 1U FAULT PVCCL1 C612 22UH

HP_L HP_L C628 1U 3 26

LINP

0.22U 10R L602 OUTLP R633

BSPL R622 DGND 220R/NC C604 C603 1U 4 25 C613 C614 R634

C630 R636 1000P GAIN0

LINN

5

OUTPL

24 330P L603 0.1U/50V NC/0R 0R

6.8N R612 CLOSE AMP IC GAIN0 PGND2 22UH 0.1U/50V C617

10R GAIN1 6 GAIN1 OUTNL 23 C618 DGND 10R L604 C641

NC/100K

0.22U OUTLN 0.1U

DGND 7 AVCC BSNL

22 C616 220R/NC DGND DGND OUTRP OUTRN

330P

DGND C636 1U/50V

C605 1U R613

8 AGND

9

21 BSNR

20

C619

0.22U DGND

10R

R617 L605

220R/NC L606

OUTRN OUTLP C642

0.1U OUTLN

10K GVDD OUTNR C620 C621 0.1U/50V C606 1U 10 19 22UH

PLIMIT PGND1 330P 0.1U/50V C622

C607 1U 11 RINN 18 OUTPR DGND 10R L607 OUTRP OUTRN OUTRP

0.22U R628 220R/NC T T

R614 C608 1U 12 RINP BSPR 17 C624 L608 DGND OUTRP R+

10K DGND 330P 22UH

HP_R

HP_R C629 1U R620

1K

AMP_R

R615

13 NC

14 PBTL

16 PVCCR2

15 PVCCR1

C623

DGND 12VA OUTRN R-

1

2

RED

C631 R621 100R C609

1000P C625 C626 P600

6.8N NC/100K DGND TPA3113D2 1000P 0.1U OUTLN OUTLP

T T

DGND

CLOSE AMP IC

DGND

DGND

OUTLP

OUTLN

L+ 1

L- 2

P601

WHITE

4K

7

1K

DG

ND

R6

04

4

K7

R6

05

NC

GAIN1 GAIN0 GAIN

L L 20dB

L H 26dB

H L 32dB

H H 3 6dB

!

NC

7 OVP

R8

32

C8

33

25

V

47

U

10

0V

C

85

2

C8

51

47

U

10

0V

22

U

16

0V

C

78

3

C8

07 1

00

P

15

0K

15

0K

10

K

15

0K

R8

16

PG

ND

10

0P

C7

74

3 V

0.2

2U

C

X8

2

1M

2

R8

1

1M

2

CX

81

CY

81

10

00

P

C8

06

10

0P

G

ND

0.3

3R

0.3

3R

0.3

3R

R

78

8

0.3

3R

3

30

P

33

0P

12

K

22

00

P

C8

08

NC

1

M

R7

89

33

0P

R7

91

33

0P

R7

92

33

0P

R7

93

33

0P

R7

94

0.1

U

ZL T

F81 !

NTC82 !

HV

BR !

MBR10150

2

1 3 D850 +50VLED

3.15A

250VAC T 1R5 ! ! !

L81

D81 RL255

D82 RL255

ZHV VS T

1

D850A 0.1U C853A

12 MUR460

4.7K R853A 33V

T

VR81

! 680V D83 RL255

N1 D84 RL255

33R

33R

R850

R851 0.1U C853B 4.7K R853B

ZD850

33V

Z50V

!

NTC81 !

T 1R5

! GND

! ! !

L82

! !

2

N4 N3

11 C850 220P

12VOUT 10

33R

2

1

R852

3

ZD851

Z12V T

12V

BR T VAL? 3 MBR10150 D830 33R NC R801

300K R802

300K R803

300K VCC1 R818

ZPGND PGND FR207 D801

AOTF11C60

B801

R830 C830 1000P

ZGND T

R804

510K U801

1 6

10R R817 22R

E

Q801 4 9

GND GATE Q802 33R R831 12V

BT3906 B HV

FB 2 FB VDD

5 VCC1 C 5

PGND N2

8

GND ZPC1 R838

+50VLED 3

RT CS 4

RT7736 R814 470R

ZVCC1

R815 22R

12VOUT

6 E1,E2

7

ZFB

T PC820 !

T

R833 1K

12V R834

2K 0.1U C835 R835

10K

PGND T

VCC1

D802 FR104 R812 10R

VS

C805

PGND HS1 1

2

4 1

T801

3 2 0R R824

FB TLP781

0.1U C836

C805A 10U 50V

10U 50V

R813 10R 3

4 CY83

T ZPCGND PGND

T

ZPC2

GND

PGND

PGND PGND ! NC

PGND GND

CN802

12V-1

T

4 12V

3

LED Driver

+50VLED

L770

120UH B770 VAL?

D770

SB5200 VLED+

2

1 GND

ZLED+

T

T 12V VLED+

12V R770 100R ZD770 10V A0D256 GND-1 1

ZLED4 T

C770 1U U770

13 12 VCC

C775 1U

OVP LED1

ZLED3 T R798 0R

2

3

BL_ON R771

10K

R775 470K FSW 8

R776 1K 15

VDD

FSW

VCC

GATE 11

R780 22R

1K

GND GND LED1 LED2 LED3

LED4

LED2

LED3

R795 0R 4

R796 0R 5

C773 1U 3 COMP CS

10 14 R781 LED4

R797 0R 6

GND1 GND2 7

ISET GND 6

ISET OVP GND T 8

PWMI 16 PWMI FB1

1 LED1

EN 9 EN FB2

2 LED2

ZLED2 T ZLED1

VLED+

9

10

DIM_PWM

GND R773 PWMI

LED4 5 FB4 FB3

4

GB98A

R779B FSW VCC

LED3

R779A

GND GND GND

CN701

10K SCH NC 100K

SCH

1

1 V 1.0 R777

200R

R778

6K8

ISET

MS08FP.SCH

GND GND

MS08FP

10

K

C8

34

47

0U

C8

32 47

0U

25

V

C8

31 47

0U

25

V

2

3

U8

30

T

L4

31

R8

23

0R

R8

22

PG

ND

0

R

R8

21

E

15

0K

R

82

1F

R8

21

C

15

0K

R

82

1D

R8

21

B

R8

21

A

15

0K

68

U

C8

2

68

U

C8

1

45

0V

45

0V

2 4

1

C7

72

10

0P

GN

D

R8

06

0.1

U C

77

1

R8

05

51

0K

5

10

K

ZN

T

CN

80

0

2

1

R7

72

10

0K

8.2

K

8.2

K

R7

74

10

0K

R8

07

B

R8

07

A

10

00

P

C8

03

1M

2 R

82

C8

01

0.1

U

R8

4

1M

2

R8

3

C8

02

2

10

N

0.4

7U

CY

82

10

00

P

3

1

4

ZD

80

1

10

K

R7

82

R7

83

Q7

70

R7

84

R7

85

10

R

R7

86

C7

76

C7

77

0.5

6

R8

19

A

R7

90

A

0.5

6

R8

19

B

R7

90

B

C7

78

10

00

P

C7

79

22

0K

C7

80

22

0K

C7

81

22

0K

C7

82

22

0K

1

R8

37

6

K8

R8

36

22

K

R8

39

3

9K

GN

D

2.5

V/2

K=

1.2

5m

A

GN

D

1. Can not switch on：

2、abnormal picture ：

Check 3.3V/12V/24V of power supply

Only 3.3V Check PW

Check signal P—ON，

DIMBL—ON of main IC link

to PW

Check DC-DC

part, check

Check the peripheral circuit

of mail IC, check solder of

main IC, check data for

NVM and reset it

Check reset

signal of main

Check crystal frequency

Check IIC bus

NO

Yes

Y

N Y

Trouble shooting

No switch on

Abnormal picture

Individual signal source

bad

All signal source bad

Check the path with this

signal source

Check the peripheral circuit

of mail IC, updating SW,

reset NVM, replace main IC

Check crystal frequency？

Check panel ID？

Check LVDS signal to main

IC？check LVDS cable?

3、 abnormal sound：

2、abnormal picture ：

3、 abnormal sound：

Abnormal sound

Individual sound

signal source Check all sound

source

Check the sound signal

link to main IC Check sound IC

Check the power of

sound IC Check the peripheral

circuit of main IC, SW

Check the mute

function

N Y

N

Y

Check wave filter and

speaker？

Abnormal sound

Individual sound

signal source Check all sound

source

Check the sound signal

link to main IC Check sound IC

Check the power of

sound IC Check the peripheral

circuit of main IC, SW

Check the mute

function

N Y

N

Y

Check wave filter and

speaker？

Abnormal picture

Individual signal source

bad

All signal source bad

Check panel ID？

Check LVDS signal to main

IC？check LVDS cable?

Check the path with this

signal source

Check the peripheral circuit

of mail IC, updating SW,

reset NVM, replace main IC

Check crystal frequency？