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LCD Television Service Manual ChassisMSD6308 Product: LTDN40K221TWAM Ver 1.0 Hisense Electric Co.Ltd. June , 2015

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Page 1: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

LCD Television

Service Manual

Chassis: MSD6308

Product: LTDN40K221TWAM

Ver 1.0

Hisense Electric Co.,Ltd.

June , 2015

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Contents Contents .................................................................................................................................................................. - 2 - 

Service Manual ...................................................................................................................................................... - 3 - 

1. Precautions and notices ................................................................................................................................ - 3 - 

1.1 Warning .............................................................................................................................................. - 4 - 

1.2 Notes .................................................................................................................................................. - 7 - 

2. Product Specifications ............................................................................................................................... - 10 - 

2.1 Main board layout ............................................................................................................................ - 10 - 

2.2 This service manual includes TV ..................................................................................................... - 13 - 

2.3 TV Front and Rear ........................................................................................................................... - 13 - 

3. Factory/Service OSD Menu and Adjustment ............................................................................................. - 15 - 

3.1 How to enter the Factory OSD Menu .............................................................................................. - 15 - 

3.2 Factory OSD Menu .......................................................................................................................... - 15 - 

4. Software updating ...................................................................................................................................... - 18 - 

4.1 Updating main board with SecureCRT ............................................................................................ - 18 - 

4.2 Write Mboot software to nand flash ................................................................................................. - 20 - 

4.3 Upgrading with the USB disk .......................................................................................................... - 23 - 

5.Troubleshooting .......................................................................................................................................... - 24 - 

6. Circuit instruction ...................................................................................................................................... - 31 - 

6.1 Power assign and signal block diagram ........................................................................................... - 31 - 

7. Schematic circuit diagram ......................................................................................................................... - 33 - 

8. Explode View ............................................................................................................................................. - 33 - 

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Service Manual

1. Precautions and notices

BEFORE SERVICING THE LCD TV, READ THE SAFETY PRECAUTIONS IN

THIS MANUAL.

WHEN REPLACEMENT PARTS ARE REQUIRED, BE SURE TO USE

REPLACEMENT PARTS SPECIFIED BY THE MANUFACTURER.

Proper service and repair is important to the safe, reliable operation of all Hisense

Electric Co., Ltd Equipment. The service procedures recommended by Hisense and

described in this Service Guide are effective methods of performing service operations.

Some of service

operations require the use of tools specially designed for the purpose. The special tools

should be used when and as recommended.

It is important to note that this manual contains various CAUTIONS and NOTICES

which should be carefully read in order to minimize the risk of personal injury to

service personnel. The possibility exists that improper service methods may damage

the equipment. It is also important to understand that these CAUTIONS and

NOTICES ARE NOT EXHAUSTIVE. Hisense could not possibly know, evaluate and

advise the service trade of all conceivable ways in which service might be done or of

the possible hazardous consequences of each way. Consequently, Hisense has not

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undertaken any such broad evaluation. Accordingly, a serviceman that uses a service

procedure or tools, which are not recommended by Hisense, must first satisfy himself

thoroughly that neither his safety nor the safe of the equipment

will be jeopardized by the service method selected.

Hereafter throughout this manual, Hisense Electric Co., Ltd will be referred to as

Hisense.

1.1 Warning

1.1.1

Critical components having special safety characteristics are identified with a by

the Ref. No. in the parts list. Use of substitute replacement parts, which do not have

the same specified safety characteristics, may create shock, fire, or other hazards.

Under no circumstances should the original design be modified or altered without

written permission from Hisense. Hisense assumes no liability, express or implied,

arising out of any unauthorized modification of design. Serviceman assumes all

liability.

1.1.2.

DANGER CAUTION

TO ENSURE THE CONTINUED RELIABILITY OF THIS PRODUCT, USE ONLY

ORIGINAL MANUFACTURER'S REPLACEMENT PARTS, WHICH ARE LISTED WITH

THEIR PART NUMBERS IN THE PARTS LIST SECTION OF THIS SERVICE GUIDE.

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All ICs and many other semiconductors are susceptible to electrostatic discharges

(ESD). Careless handling during repair can reduce life drastically. When repairing,

make sure that you are connected with the same potential as the mass of the set by a

wristband with resistance. Keep components and tools also at this same potential.

1. Never replace modules or other components while the unit is switched on.

2. When making settings, use plastic rather than metal tools. This will prevent

any short circuits and the danger of a circuit becoming unstable.

1.1.3

To prevent electrical shock, do not use this polarized ac plug with an extension cord,

receptacle, or the outlet unless the blades can be fully inserted to prevent blade

exposure.

To prevent electrical shock, match wide blade or plug to wide slot, fully insert.

1.1.4

When replacement parts are required, be sure to use replacement parts specified by the

manufacturer or have the same characteristics as the original part. Unauthorized

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

1.1.5

Safety regulations require that after a repair the set must be returned in its original

condition. In particular attention should be paid to the following points.

-Note: The wire trees should be routed correctly and fixed with the mounted

cable clamps.

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-The insulation of the mains lead should be checked for external damage.

1.1.6

(1) Do not touch Signal and Power Connector while this product operates. Do not

touch EMI ground part and Heat Sink of Film Filter.

(2) Do not supply a voltage higher than that specified to this product. This may

damage the product and may cause a fire.

(3) Do not use this product in locations where the humidity is extremely high, where

it may be splashed with water, or where flammable materials surround it. Do not

install or use the product in a location that does no satisfy the specified

environmental conditions. This may damage the product and may cause a fire.

(4) If a foreign substance (such as water, metal, or liquid) gets inside the panel

module, immediately turn off the power. Continuing to use the product may cause

fire or electric shock.

(5) If the product emits smoke, and abnormal smell, or makes an abnormal sound,

immediately turn off the power. Continuing to use the product, it may cause fire or

electric shock.

(6) Do not disconnect or connect the connector while power to the product is on. It

takes some time for the voltage to drop to a sufficiently low level after the power has

been turned off. Confirm that the voltage has dropped to a safe level before

disconnecting or connecting the connector.

(7) Do not pull out or insert the power cable from/to an outlet with wet hands. It may

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cause electric shock.

(8) Do not damage or modify the power cable. It may cause fire or electric shock.

(9) If the power cable is damaged, or if the connector is loose, do not use the product:

otherwise, this can lead to fire or electric shock.

(10) If the power connector or the connector of the power cable becomes dirty or

dusty, wipe it with a dry cloth. Otherwise, this can lead to fire.

(11) Use only with the cart, stand, tripod, bracket, or table specified by the

manufacturer, or sold with the apparatus. When a cart is used, use caution when

moving the cart/apparatus combination to avoid injury from tip-over.

1.2 Notes

Notes on Safe Handling of the LCD panel and during service

The work procedures shown with the Note indication are important for ensuring the

safety of the product and the servicing work. Be sure to follow these instructions.

• Before starting the work, secure a sufficient working space.

• At all times other than when adjusting and checking the product, be sure to turn OFF

the POWER Button and disconnect the power cable from the power source of the TV

during servicing.

• To prevent electric shock and breakage of PC board, start the servicing work at least

30 seconds after the main power has been turned off. Especially when installing and

removing the power board, start servicing at least 2 minutes after the main power has

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been turned off.

• While the main power is on, do not touch any parts or circuits other than the ones

specified. If any connection other than the one specified is made between the

measuring equipment and the high voltage power supply block, it can result in electric

shock or activation of the leakage-detection circuit breaker.

• When installing the LCD module in, and removing it from the packing carton, be

sure to have at least two persons perform the work.

• When the surface of the panel comes into contact with the cushioning materials, be

sure to confirm that there is no foreign matter on top of the cushioning materials

before the surface of the panel comes into contact with the cushioning materials.

Failure to observe this precaution may result in, the surface of the panel being

scratched by foreign matter.

• When handling the circuit board, be sure to remove static electricity from your body

before handling the circuit board.

• Be sure to handle the circuit board by holding the large parts as the heat sink or

transformer. Failure to observe this precaution may result in the occurrence of an

abnormality in the soldered areas.

• Do not stack the circuit boards. Failure to observe this precaution may result in

problems resulting from scratches on the parts, the deformation of parts, and

short-circuits due to residual electric charge.

• Routing of the wires and fixing them in position must be done in accordance with the

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original routing and fixing configuration when servicing is completed. All the wires

are routed far away from the areas that become hot (such as the heat sink). These wires

are fixed in position with the wire clamps so that the wires do not move, thereby

ensuring that they are not damaged and their materials do not deteriorate over long

periods of time. Therefore, route the cables and fix the cables to the original position

and states using the wire clamps.

• Perform a safety check when servicing is completed. Verify that the peripherals of

the serviced points have not undergone any deterioration during servicing. Also verify

that the screws, parts and cables removed for servicing purposes have all been

returned to their proper locations in accordance with the original setup.

The lightning flash with arrowhead symbol, within 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.

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 literature accompanying the set.

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2. Product Specifications

2.1 Main board layout

2.1.1 1Main board: 6374 The Top:

USB

HDMI

Ant MSD6308

Cable

VGA

VGA Audio

Component/AV Audio

Component/AV Video

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Side terminal-1:

Side terminal-2:

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Bottom:

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2.2 This service manual includes TV

Model Panel Mode LVDS(Main-Panel) Main board & power

board

LHD32K220TWAM

HD315DH-B12 HX2-2×20KLB90P\90.0\无\ROH RSAG2.908.6374-01\ROH

LTDN40K221TWAM HS*HD396DF-E01 HX2-2×20KLB150P\150.0\无\ROH RSAG2.908.6374\ROH

2.3 TV Front and Rear

TV Front

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TV Rear

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3. Factory/Service OSD Menu and Adjustment

3.1 How to enter the Factory OSD Menu

With user’s RC Power on the TV. 1. Press “Menu” button and call up User OSD Menu. 2. Select “ Sound” -> “Balance” item. 3. Press number key 1->9->6 ->9 in sequence when “Balance” item is focused. Note: If necessary, re-do number keys. 4. Factory OSD appears. Note: Press “exit” key on the RC, which can exit factory OSD menu.

3.2 Factory OSD Menu

The Factory OSD Menu comprises Factory Menu and Design menu.

3.2.1、Factory Menu

(Take LHD32K160NAMN for example) White balance:

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Option:

Init:

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Version:

3.2.2、Design Menu

Note:

The above “Factory/Service OSD Menus” are reference only, please refer to the actual unit to determine the appearances.

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4. Software updating

Software updating includes Mboot write and main software update. Usually first write Mboot to nand flashWith (MSTV_Tool.exe) then can update main software With SecureCRT.

4.1 Updating main board with SecureCRT

4.1.1 Hardware connecting

You can update the software through a special tool (as following) Connect the Debug board to the TV use the RS232 (4 pin), the other USB port to the PC.

For mstar chassis,the bebug boad set as following.

Mstar chassis connector to the

leftmost.

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For MTK chassis,the bebug boad set as following.

4.1.2

First use Mstar bebug Tools,and you have to install drive software for bebug board. If your PC is Windows XP system: 1、First install FTCUNIN.EXE of FTC100103(MSTAR) rar file in your PC. This is a drive software of Mstar

Another: If your PC is Win7 system, you will have to install CDM20802_Setup_WIN7 rar file,and then open the software of SecureCRT in your PC.

4.1.2 How to update main board with SecureCRT

. For the board which could capture logs, we can use serial command to upgrade the 

USBUpgrade.bin.

MTK chassis connector to the

second.position.from left.

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Please follow these steps: 

a) Copy  the USBUpgrade.bin  to  the  root directory of an USB disk.  Insert  the USB disk  to  the 

board. 

b) Connect the board with your PC via the debug tool. Open the software of SecureCRT in your PC. 

c) AC power on the board while pressing the Enter key of your PC. 

d) Check that there is a “nugget#” in the SecureCRT window. 

 e) Input “usb start 1” and press Enter key.   

 

Note: If it says “Error” like below picture, please input “usb start 0” and press Enter key. 

 

f) Input “ustar” and press Enter key. 

 

g) It will be upgraded automatically and restart. 

 

 

 

 

 

 

 

4.2 Write Mboot software to nand flash

1. For  the board which only says “Uart bus off”, we should write  the Mboot  file  firstly and  then 

upgrade the USBUpgrade.bin with serial command following section 1. 

For the Mboot file please follow these steps: 

a) Connect the board with your PC via the debug tool. Open the MSTV_Tool in your PC. 

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b) Set I2C parameters. 

Click I2C‐> Set I2C to open the window of below and adjust the I2C Speed to 30. 

 

 

 

c) Load the Mboot files. 

Click View‐>Eagle/Nugget NAND Program to open the window below. 

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 Load the 3 files to the window as below. 

 d) Click Program button above and it will write Mboot files to the Nand flash. 

e) When  you  see  the  Status  become  to  “Status: Success, Please reset power”,  please wait  for  2 minutes and then close the MSTV_Tool. 

f) AC power off the board. 

Now you can upgrade the USBUpgrade.bin file with serial command following the steps in section 1.

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4.3 Upgrading with the USB disk

4.3.1 TV in normal state

1. Copy the “USBUpgrade.bin” file that MBoot and main software named to the root directory of two USB disks respectively. 2. Insert the USB disk into the USB slot of the TV SET. 3. Press “Menu” button of remote control and call up Factory OSD Menu, choose " OPTION "->”Software Update(USB)” item.

Detail see 3.1 How to enter the Factory OSD Menu 

4. Press the key on RC, it will show a confirm message box, Are you sure?

Press button to select “yes” in the confirm message box, then TV will automatic

update. 5. Then it will update the software automatically, Please don’t power off during the updating process.

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6. After update succeeds, TV SET will restart automatically. 7. First update the Boot software, second update the main software. In order to convenience, prepare two USB disks to save different software respectively.

5.Troubleshooting

5.1 Troubleshooting for Remote Control

Remote control does not work

Try new batteries

Replace RC

Check IR receiver

Change Led & IR board

Change Led & IR cable

Replace battery

Replace remote control

Replace Led & IR BD

Replace Led & IR cable

YES

YES

NO

YES

NO

YES

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5.2 Troubleshooting for Function Key

Buttons does not work

Check switches

Check key board

Check Key BD cable

Change Key BD

Replace main board

Check solder connections and

see if any switches are stuck.

Replace Key BD

OK

YES

YES

NO

YES

NO

NO

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5.3 TV won’t Power On

Make Sure Power

source is live

Replace

Power Cord

Check/replace IR

BD or Keypad

PCA

TV won’t power on

Is LED

light?

NO

YES

Check Power

Output

YES

NO

Check Power

Cord

Only

one works

Replace Main

BD

Try Power on by

RC and Button

Neither

works Both

Work

Power on OK YES

NO

Replace Power BD

YES

NO

RED BLUE

Panel Bright

NO

Replace Main BD

NO

YES Check signal

Source

YES

NO

YES

Replace Panel

(to contact Hisense tech support.)

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5.4 Troubleshooting for Audio

No sound

Check connecter

Check speaker wire

Replace main board

Reconnect

Replace speaker wire

YES

YES

NO

NO

Check speaker set Replace speaker set YES

NO

OK YES

NO

Power Supply Board

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5.5 Troubleshooting for TV/VGA/HDMI input

No picture on the screen

Check Signal Source

Check connect

Check cable

Replace main board

Make sure signal

source is available

Reconnect

Replace cable

NO

YES

YES

NO

NO

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5.6 Troubleshooting for YPbPr input

No picture on the screen

Check Source work or not

Check connect

Check Wires (Green Blue, Red)

Replace main board

Check Source Device

Reconnect

Replace wires

NO

YES

YES

NO

YES

NO

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5.7 Troubleshooting for Video input

No picture on the screen

Check Source work or not

Check connect

Check Cable/ Wires

Replace main board

Check Signal Source

Reconnect

Replace Cable/Wires

NO

YES

YES

NO

YES

NO

6. Circuit instruction

6.1 Power assign and signal block diagram

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7. Schematic circuit diagram

8. Explode View

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5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MP1495 +1.15V_VDDC/3A

YUV

MHLAV_L/R

EARPHONEL

R

12V

HDMI1

MSD6308RT

0R

POWER IN

5VAIN

HDMI2

HDMI3

HDMI输入X3

YUVI输入X1

VGA输入X1 VGA

AVAV输入X1

TUNER输入

USB1

USB2USB输入X2

网络输入X1RJ45

VGA_L/R

YUV_L/R

音频输入X3 遥控接收、键控板

PANELLVDS

IF1IF2

IF

TAS5707L

R

L_OUT

R_OUT

EEPROM32KBITS

I2C

SPI FLASH16MBITS/NC

NAND_FLASH4GBITS

+12V

5V_STB/2A

TPS54328 5VAIN/3A

PWR-ON/OFF

12V

TAS5707

AMS1117-3.3V +3.3V_Standby/300MA

+3.3VAl/200MAAMS1117-3.3V5VAIN

AMS1117-3.3V3.3V_Tuner/250MA5VAIN

FUSE5V_USB/1A5VAIN

+1.5V_DDR/250MA1117ADJ

MOSVCC-Panel /1.5A 0R

+5V_MHL/1ASWITCH

IN

IN

MSD6308RTE-SW

12V/2A

AMS1117-1.2V +1.2V_DEMOD

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5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Power for Panel

3.3V Standby Power 3.3V Normal Power

H:ONL:OFF

Main IC Max:300mA

Power Input

Vout=0.765*(1+R1/R2)=5.16V

R1:130k, R2:27K//140K.

靠近DC-DC

靠近电感L08和DC-DC放置

R1

R2

5V Power-12V/5V

Core Power 1.15V-MP1495(3A)

SOT-223

1.5V Normal Power for DDR3

250mA

1.25 x _1+180/110_ = 3.3V

IC 内置T2 Demo供电,无T2时此部分电路可去掉。

1.2V Demod Power

BL-ADJUST

BRI_ADJ

PWR-ON/OFF

BL-ON/OFF

VBL_CTRL

PWR-ON/OFF

BL-ADJUSTBL-ON/OFF

VDD_Panel

+12V

VCC-Panel

3.3VA

5VS +3.3V_Standby

5VS12VS

5VAIN

3.3VA

5VAIN

5VS 5VAIN

5VAIN

+12V

12VS

12VS

+3.3V_Standby

+12V

12VS5VS

3.3VA DVDD3V3

5VAIN+1.5V_DDR

+12V+1.15V_VDDC

+3.3V_Standby

3.3VA

5Vstb5VS

+1.2V_DEMOD3.3VA

PANEL_ON/OFF2

VBL_CTRL2

BRI_ADJ2

PWR-ON/OFF2

BL-ADJUST 1BL-ON/OFF 1

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

2 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

2 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

2 15Monday, March 16, 2015

R21922R/NC

C22422p/50V

C12100n/16V

C22610u/16V/NC

V10

MMBT3904LT1

1

23

R78 10k

C4

10u/16V/NC

C31100n/16V

R680R

R670R/NC

R3633k

C49100n/16V

R32 1k

R22027k

C33 100n/16V/NC

R249

48.7k

R184.7k/NC

C23010u/16V

R5000R

C1910u/16V

R20

4.7k/NC

C2128.2n/50V

C1510u/16V

C231

100n/16V

N7

TPS54528

VIN8

EN1

VRG53

SS4

GND5

VFB2

VBST7

SW6

EP

AD

9

C732

22u/6.3V

R11

4.7k

C2151n/50V/NC

R250

100k

R401k

R84.7k/NC

R35100k

L80

BLM18PG121SN1

C448

10u/10V

R31

0R/NC

L07

BLM18PG121SN1

C35100n/16V

R58

47k

R224130k

R45100k

N35LD1117A-3.3AZ1117H-3.3

AD

J1

VOUT4

VIN3

VOUT2

R4810k

V19AO3401L

3

1

2

R60200R

L60

BLM21PG220SN1D

N42AO4459

S11

S22

S33

G4

D18

D17

D26

D25

C284

100n/16V

C37

1n/50V

V8

MMBT3904LT1

1

23

C24022u/6.3V

R591k

C161u/16VR44

100k

L5

BLM18PG121SN1

L09

2.2 uH

C482.2u/10V

L08

4.7 uH

C447

10u/16V

C3910u/16V

C5610u/10V

C396

100n/16V

C20100n/16VC11

100n/16V

L63

BLM21PG220SN1D

C733

22u/6.3V

N24AZ1117-1.2

AD

J1

VOUT4

VIN3

VOUT2

C23322u/6.3V

C1126

2.2u/10VC24322u/6.3V

C13

1u/16V

V28

MMBT3904LT1

1

23

R2910k

R22 0R/NC

C242100n/16V

N36SPX1117M3-ADJLD1117A-ADJ

AD

J1

VOUT4

VIN3

VOUT2

R134.7k

R28180R

R171k

R434.7k

C64

22u/6.3V

L40

BLM18PG121SN1/NC

C23422u/6.3V

L55BLM21PG220SN1D

C50

100n/16V

V6

MMBT3904LT1

1

23

R25522k

R229140k

C1113

100n/16V

C38

1u/25V

V13

MMBT3904LT1

1

23

R30110R

C235

22u/6.3V/NC

R33 10k

C1124

100n/16VR34

10R

C32100n/16VC44

100n/16V

R4110k

R12 0R/NC

N17

SPX1117M3-ADJLD1117A-ADJ

AD

J1

VOUT4

VIN3

VOUT2

C6010u/10V/NC

R490R

C2111u/25V

C51

10u/10V

C24115p/50V

R23510k

C24410u/16V

N40AO4459

S11

S22

S33

G4

D18

D17

D26

D25

C3410u/16V

C1125

1u/16V

C54100n/16V

R4610k

R39

33k

R47

1k

R141k

C216

100n/16V

C247100n/16V

R3810k/NC

R160R

N8

MP1495

SW3

BST5

GND4

SS1

FB8

EN/SYNC6

VCC7

IN2

C225100n/16V

R2720k

V15

MMBT3904LT1

1

23

R154.7k

C74110u/10V

R4990R/NC

Page 36: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Close to Mstar IC

&HDCPEEPROM

I2C address at A0.

RESET System XTAL

KEY PAD& IR

DEBUG

HDMI & Audio

RF

Close to MST IC

NAND & CI & TS & Front End

Audio Line IN

VGA

Close to MSTAR IC

靠近mstar IC

Normal Power 3.3V

Standby Power 3.3V

DDR3 POWER

CORE POWER

RGB Interface

nodie

layout 方便否

when detect source is from 5V,change resistance ,make sure detect power 1VPP.

detect NAND Flash Power

YPBPR

GPIO & LVDS

POWER&GND

AV Interface

// CHIP Config {PM_CONFIG0, SPI_DI, PM_CONFIG1, PWM_PM}

SB51_EXT spi 4'b1000 Boot from 51 EXT SPI flashHEMCU_EXT spi 4'b1001 Boot from MIPS EXT SPI flash

videoClose to MST ICwith wide trace

Other

Mode Selection

Close to MSTAR ICwith width trace

Close to MST ICwith wide trace

NOTE:晶体频偏需要小于30PPM

I2S

Demod 1.2V

LED0

LED_CTL0XTALI

XTALO

IRINIR_IN

LED

UART_RXUART_TX

UART-RXUART-TX

System_RST

KEY0_IN

KEY1_INKEY1

M_I2C_SDAM-SDAM-SCL

PM_CONFIG0

PM_CONFIG1

VSYNC0

System_RST

IRIN

HSYNC0

UART-TXUART-RX

USB0_DPUSB0_DM

PM_RX

SPDIF_OUT

MUTE_DRV632

BRI_ADJMUTE_AMP

LED

HP_DEC

KEY0_IN

HDMI0_HPDIN

LINE_IN_0LAV-LINAV-RIN LINE_IN_0R

CVBS0

LVB0P

LVB2P

LVB3P

LVB4P

LVBCLKP

LVB1PLVB2N

LVB0N

LVB3N

LVB4N

LVBCLKN

LVB1N

TUNER_SCLTUNER_SDA

NAND_CLE

FLASH_WP

NAND_REZ

GIN1N

RIN0

GIN0

NAND_WEZ

GIN0N

SOG1

RIN1

GIN1BIN1

HDMI3_SCLHDMI3_SDA

HDMI3_HPDIN

HDMI3_RX0PHDMI3_RX0N

HDMI3_RX1NHDMI3_RX1PHDMI3_RX2NHDMI3_RX2PHDMI3_CLKNHDMI3_CLKP

HSYNC0VSYNC0

M_I2C_SCLM_I2C_SDA

KEY1_IN

EEPROM_WP

NAND_ALE

HDMI_ARC

VIFPVIFM

NAND_RBZ

POWER_DET

I2S-OUT-MCKI2S-OUT-BCK

I2S-OUT-WSI2S-OUT-SD

ARC_DET

ARC_DET

NAND_CEZ

LINE_IN_0LLINE_IN_0R

HDMI_CEC

PWR-ON/OFF

NAND_DQS

NAND_D7

NAND_D3NAND_D2

NAND_D4

NAND_D6

NAND_D0

NAND_D5

NAND_D1

XTALOXTALI

POWER_DET

IFAGC

MDI_RPMDI_RN

MDI_TPMDI_TN

AUVAGAUVRM

EARPHONE_OUTLEARPHONE_OUTR

VIFPVIFM

IFAGC

SPDIF_OUT

AUVRM

PM_CONFIG1

HDMI0_CLKNHDMI0_CLKP

HDMI0_RX0NHDMI0_RX0PHDMI0_RX1NHDMI0_RX1P

HDMI0_RX2PHDMI0_RX2N

HDMI0_SCLHDMI0_SDA

PM_CONFIG0

LVA0P

LVA2P

LVA4P

LVA3P

LVA1P

LVACLKP

LVA0N

LVA2N

LVA3N

LVA4N

LVACLKN

CVBS0

LVA1N

GIN1N

RIN0

GIN0BIN0

GIN0N

SOG1

RIN1

GIN1BIN1

PM_TX

NAND_WPZ

AUVAG

NAND_CEZ1

PWM_PM

M_I2C_SCL

BIN0

EEPROM_WP

M-SCL

M-SDA

LINE_IN_2LLINE_IN_2R

LINE_IN_2LLINE_IN_2R

VGA-LINVGA-RIN

I2S-OUT-SD

I2S-OUT-WSI2S-OUT-MCKI2S-OUT-BCK

TUNER_SW

KEY0

KEY0

LED_CTL0KEY1

LED_CTL_IR

IR_IN

PWM_PM

VCOM0

VCOM0

SPI_SDI

SPI_SDI

LED_CTL_IR

USB1_DPUSB1_DM

WIFI_ENLED0

5Vstb

5Vstb

3.3VA

5Vstb

5Vstb

5Vstb

5Vstb

+3.3V_Standby

+3.3V_Standby5VAIN

+3.3V_Standby

+1.2V_DEMODAVDD_DMPLL

AVDD_DVI

AVDD_AU

AVDD_NODIE

AVDDL_MOD

AVDD_PLLVDDP3.3VA

+1.15V_VDDC

AVDD_DMPLL

AVDDL_MOD

+3.3V_Standby

+1.5V_DDR

AVDD_DVI

AVDD_MOD

AVDD_AU

FB

AVDD_MOD

DVDD_NODIE

+1.5V_DDR

AVDD5V_MHL_D

AVDD_NODIE

VDDP

AVDD_PLL

+3.3V_DEMOD

+3.3V_Standby

AVDD_DRAM

5Vstb12VS

DVDD_NODIE

+1.15V_VDDC

3.3V_Tuner

+3.3V_Standby+3.3V_Standby

5Vstb

5Vstb

+1.2V_DEMOD+3.3V_DEMOD

UART_TX 5

UART_RX 5

NAND_D[7:0]11

M-SCL4,9M-SDA4,9

EARPHONE_OUTL9EARPHONE_OUTR9

VGA-HSYNC5VGA-VSYNC5

USB0_DM 6USB0_DP 6

VBL_CTRL 1

MUTE_AMP9BRI_ADJ1

HDMI0_HPDIN 8

AV-RIN7AV-LIN7

LVB0N 4LVB0P 4

LVB1P 4LVB1N 4

LVB2N 4

LVBCLKN 4LVBCLKP 4

LVB2P 4

LVB3P 4LVB3N 4

LVB4P 4LVB4N 4

TUNER_SCL 12TUNER_SDA 12

PWR-ON/OFF 1

NAND_CLE11

NAND_WEZ11NAND_REZ11

HDMI3_SDA 8HDMI3_SCL 8HDMI3_HPDIN 8

HDMI3_RX0N 8HDMI3_RX0P 8HDMI3_RX1N 8HDMI3_RX1P 8HDMI3_RX2N 8HDMI3_RX2P 8

HDMI3_CLKP 8HDMI3_CLKN 8 LAN_LED010

LAN_LED110

ARC_DET8

NAND_ALE11

HDMI_ARC 8

PANEL_ON/OFF 1

NAND_RBZ11NAND_DQS11

NAND_CEZ11

HDMI_CEC 8

MDI_RP 10

MDI_TP 10MDI_TN 10

MDI_RN 10

IF-AGC-T 12

DIFP 12DIFM 12

SPDIF_OUT 7

HDMI0_SDA 8HDMI0_SCL 8

HDMI0_RX0N 8HDMI0_RX0P 8HDMI0_RX1N 8HDMI0_RX1P 8HDMI0_RX2N 8HDMI0_RX2P 8

HDMI0_CLKP 8HDMI0_CLKN 8

AV17

LVA0N 4LVA0P 4LVA1N 4LVA1P 4LVA2N 4LVA2P 4

LVACLKP 4LVACLKN 4

LVA3N 4LVA3P 4LVA4N 4LVA4P 4

RGB1-YPBPR_RIN+7

RGB1-YPBPR_GIN+7RGB1-YPBPR_BIN+7

VGA-B5VGA-G5

VGA-R5

NAND_WPZ11

NAND_CEZ111

VGA-RIN5VGA-LIN5

I2S-OUT_WSO 9I2S-OUT_MCKO 9I2S-OUT_BCKO 9I2S-OUT_SDO 9

TUNER_SW 9RST_AMP 9

HP_DEC8MUTE_DRV6328

USB1_DM 6USB1_DP 6

WIFI_EN 6

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

3 15Wednesday, March 18, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

3 15Wednesday, March 18, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

3 15Wednesday, March 18, 2015

C376 47n/16V

L21BLM18PG121SN1

TP2081

C36822u/6.3V

C256

100n/16V

R428 10R

C383

100n/16V/NC

R335 4.7k/NC

L22BLM18PG121SN1/NC C183

2.2u/10V

C12010p/50V/NC

C2031n/50V

C35122n/25V

C2994.7u/10V

R134 100R

R357 0R

C12733p/50V

R368 4.7k/NC

R206 33R

C128

33p/50VR379 100R

R650 0R

R596

4.7k

C258

100n/16V/NC

C154

2.2u/10V

V20

MMBT3904LT1

1

23

C273

100n/16V/NC

R429 10R

R1681k

MC

P

MSD6308RT

N1F

GNDJ4

GNDJ8

GNDJ16

GNDJ17

GNDK8

VDDCA14

VDDCB14

VDDCC13

VDDCC14

VDDCE14

VDDCF13

VDDCG9

AVDDL_MODK9

DVDD_RX_0A13

DVDD_RX_0H11

DVDD_DDRB13

DVDD_DDRH10

DVDD_NODIEH7

VDDPM8

AVDD_MODM10

AVDD_MODN10

AVDD_PLLN9

AVDD_DRAMA17

AVDD_DRAMB17

GND_EFUSER13

GNDH18 GNDH8 GNDH6

GNDG7

GNDG8

GNDG15

GNDG18

GNDE15

GNDE18

GNDF15

GNDF18

GNDC15

GNDC18

GNDD15

GNDD18

GNDA15

GNDA18

GNDB15

GNDB18

AVDD5V_MHL_CV3

GNDK15

GNDK16

GNDL6

GNDL7

GNDL8

GNDL9

GNDL10

GNDL11

GNDL12

GNDL13

GNDL14

GNDR10GNDR9GNDR5GNDP15GNDP14GNDP13GNDP12GNDP11GNDP10GNDP5GNDN15GNDN14GNDN13GNDN12GNDN11GNDN6GNDN4GNDM15GNDM14GNDM13GNDM12GNDM11GNDM9GNDM6

VDDCG10

VDDCG11

VDDCG12

VDDCH9

VDDPN8

MCP_AVDDR8

MCP_TESTPINR12

MCP_VDD33P9

MCP_VDDCR6

MCP_VDDCR7

VSENSE_VDDR15

AVDD_DDR_DATA0J11

AVDD_DDR_CMD0J10

AVDD_DDR_DATA0A16

AVDD_DDR_DATA0J12

AVDD_DDR_DATA0K12

AVDD5V_MHL_DD4

AVDD_AU33K5

AVDD_DVI_USB_MPLLK4

AVDD_DVI_USB_MPLLL4

AVDD_NODIEJ6

AVDD3P3_DMPLLL5

VDDCJ9

GNDR11

GNDT6

GNDU6

GNDT8

GNDT9

GNDU10

GNDV6

GNDV10

GNDV12

GNDW8

GNDY9

GNDAA12GNDAA10GNDY11

GNDM4

GNDL15

GNDL16

AVDD_DDR_CMD0B16

C52 20p/50V

PW

MS

AR

SP

IG

PIO

LVD

SG

PIO

_PM

TC

ONL

OCAL DIMMING

N1D

MSD6308RT

KEY0_INE4

LED_RE5

ARC_DETF7

3D_EN/PCM_PWR_ENK17

AMP_MUTEK18

BRI_ADJJ18

PM_SPI_CKA10

PM_SPI_DIB10

PM_SPI_DOC11

M_UART0_RXE7

M_UART0_TXD7

M_I2C_SCLB21

M_I2C_SDAB20

LAN_LED1F9

LVB0NE19

LVB0PE20

LVB1NF21

LVB1PF20

LVB2NG21

LVB2PF19

LVBCKNG19

LVBCKPG20

LVB3NH19

LVB3PH20

LVB4NJ21

LVB4PJ20

LVA0NK21

LVA0PJ19

LVA1NK19

LVA1PK20

LVA2NL19

LVA2PL20

LVACKNM21

LVACKPM20

LVA3NN21

LVA3PM19

LVA4NN19

LVA4PN20

PWM_PMD9

LDED20

LCKD19

LVSYNCD21

LHSYNCC19

UART_RX2C21

UART_TX2C20

KEY1_INF6

POWER_DETF8

LAN_LED0E9

PM_CONFIG0A9

PM_SPI-CSNB11

PWR_ON/OFFC12

PM_RX/VBL_CTRLE6

3D_LR_INC7E2PROM_WPC10

PM_CONFIG1G6

SPI1_CKL17

SPI1_DIL18

SPI2_CKM18

SPI2_DIM16

TCON0R18

TCON1P17

TCON2N18

TCON3N17

TCON4P16

TCON5N16

TCON6R17

TCON7R16

VSYNC_LIKEM17

PM_TX/PANEL_ON/OFFD6

FLASH_WPA7

C2721u/10V

C280

100n/16V

R2214.7k

TP2011

R336 4.7k

R3391M

AUDIO_OUTR1

R359 4.7k

R209 10k

C199100n/16V

C36533p/50V/NC

C270

100n/16V

R225 0R

C326 2.2u/10V

R649 0R/NC

C3501u/10V/NC

V27

MMBT3904LT1

1

23

N50

AT24C32N-10SI-2.7

A01

GND4

A23

SCL6

VCC8

A12

WP7

SDA5

R3521k

C297

100n/16V

C278

100n/16V

C332

100n/16V

R325 4.7k/NC

C36022u/6.3V

V26

MMBT3904LT1/NC

1

23

C279 2.2u/10V

R2224.7k

R643 0R/NC

R214

10k

TP2041

R21510k

C249

10u/10V

R21010k

R2181k

V88MMBT3906LT1/NC1

23

R135 100R

C255

100n/16V

C378

10u/10V

C263

100n/16V/NC

C282

100n/16V

R228 0R

XP812345678910111213

15 14

R211

0RR213

10k/NC

R192 1k

C348 47n/16V

R203 33R

R1101M

R204 33R

R363100k

R208 33R

R1774.7k/NC

C260

100n/16V/NC

R79 33R

C375 47n/16V

R598

4.7k

C187100n/16V

L1

BLM18AG102SN1

C648100n/16V

R370 4.7k

V87

MMBT3904LT1/NC

1

23

C286

100n/16V/NC

C363

2.2u/10V/NC

R202 68R

C371

2.2u/10V

C9510p/50V/NC

C202 47n/16V

R1752.2k

R377 100R

C53 20p/50V

C266

100n/16V/NC

R207 33R

C18920p/50V

C204 47n/16V

C238

100n/16V/NC

C11110p/50V/NC

C253

100n/16V

R1003

0R

R216 10k

L8BLM18PG121SN1/0R

C355 2.2u/10V

V29

MMBT3904LT1

1

23

C11210p/50V/NC

R1762.2k

C382 47n/16V

C366

100n/16V/NC

C1561n/50V

R298 0R

C292 47n/16V

C205 47n/16V

C271

100n/16V/NC

L06BLM18PG121SN1

R212NC/10k

C369

10u/10V

C352 100n/16V

C430 2.2u/10V

AV_OUT1

R648 0R

C269

100n/16V

R198 1k

C206 47n/16V

R201 33R

R338 33R

C1127

100n/16V

R597

4.7k

R87 33R

HD

MI A

Ana

log

Aud

ioI2

S

SP

DIF

MH

LH

DM

I CH

DM

I D

N1C

MSD6308RT

LINE_OUT_0LT4

LINE_OUT_0RT5

LINE_IN_1LU2

LINE_IN_1RT3

LINE_IN_2LT2

LINE_IN_2RT1

VAGN3

VRMP2

SPDIF_IN/3D_FLAGE10

SPDIF_OUTD10

I2S_OUT_MCKE11

I2S_OUT_WSF11

A_RX0NC2

A_RX0PC1

A_RX1ND3

A_RX1PD1

A_RX2ND2

A_RX2PE3

A_RXCNC3

A_RXCPB1

DDCDA_CKF1

DDCDA_DAF2

HOTPLUGAB2

C_RX0NW5

C_RX0PY5

C_RX1NW6

C_RX1PY6

C_RX2NAA6

C_RX2PW7

C_RXCNAA4

C_RXCPY4

DDCDC_CKW4

DDCDC_DAW3

HOTPLUGCV4

CECF3

I2S_OUT_BCKF10

I2S_OUT_SDD11

IRINB7

RESETE8

XTALINAA2

XTALOUTY2

TESTPINR14

PAD_ARCE2

LINE_IN_3LR1

LINE_IN_3RR3

I2S_IN_WSE12 I2S_IN_BCKF12

I2S_IN_SDD12

MHL_VBUS_ENF5MHL_CABLE_DETF4

D_RX0NC6

D_RX0PB5

D_RX1NC5

D_RX1PB4

D_RX2NA4

D_RX2PC4

D_RXCNA6

D_RXCPB6

HOTPLUGDA2

LINE_IN_0LP3

LINE_IN_0RR2

LINE_OUT_2LU3

LINE_OUT_2RU4

DDCDD_CKA3

DDCDD_DAB3

EARPHONE_OUTLU5

EARPHONE_OUTRV5

R167100k

C219 47n/16V

R82 0R

C349 47n/16V

C281

100n/16VNC

R217

0R/NC

PC

MN

AN

D

TS

IN

VIF

TS

OU

T

N1B

MSD6308RT

TS1_D0AA13

TS1_D1W13

TS1_D2U13

TS1_D3V13

TS1_D4T12

TS1_D5T15

TS1_D6U15

TS1_D7U14

TS1_CLKT13

TS1_VLDU12

TS1_SYNCT14

TS0_D0W14

TS0_D1U16

TS0_D2T16

TS0_D3Y13

TS0_D4AA15

TS0_D5Y15

TS0_D6Y14

TS0_D7V15

TS0_CLKW15

TS0_VLDW16

TS0_SYNCV16

VIFPV1

VIFMW1

IFAGCY1

TGPIO0AA3

TUNER_I2C_SCLY3

TUNER_I2C_SDAW2

PCM_D0T19

PCM_D1T21

PCM_D2T20

PCM_D3Y18

PCM_D4AA18

PCM_D5W19

PCM_D6Y17

PCM_D7AA19

PCM_A0V19

PCM_A1U20

PCM_A2W20

PCM_A3Y16

PCM_A4P19

PCM_A5R20

PCM_A6T18

PCM_WAIT_NP20

PCM_A8Y19

PCM_A9W21

PCM_IOWR_NY21

PCM_A11Y20

PCM_A7U19

PCM_A12U18

PCM_RESETR21

PCM_IRQA_NV18

PCM_OE_NAA16

PCM_IORD_NAA20

PCM_A10W17

PCM_CE_NW18

PCM_WE_NR19

PCM_A14U17

PCM_CD_NT17

PCM_A13V21

PCM_REG_NV20

NAND_ALET10

NAND_WPZT7

NAND_CEZV8

NAND_CLEU9

NAND_REZV7

NAND_WEZT11

NAND_RBZU7

TGPIO1V2

NAND_AD0Y8

NAND_AD1W9

NAND_AD2AA9

NAND_AD3W10

NAND_AD4Y10

NAND_AD5W11

NAND_AD6W12

NAND_AD7Y12

NAND_DQSU11

NAND_CEZ1U8

C2011n/50V

R638 0R

R190100R

R372 4.7k/NC

R376100k

R93 33R

C367

100n/16V

R355 10k

R223 68R

R324 4.7k

L7BLM18PG121SN1

C283

100n/16V/NC

C261

100n/16V/NC

C108

100n/16V

C373

100n/16V/NC

VG

A

CV

BS

PH

YU

SB

YP

BP

RS

CA

RT

N1E

MSD6308RT

GIN0PG1 GIN0MG2

HSYNC0G4

VSYNC0G5

GIN1PJ2

SOGIN1J3

CVBS0PN1CVBS1PM1

VCOMN2

TPC8

RNB9

TNB8RPC9

DM_P0A12

DP_P0B12

DM_P1AA7

DP_P1Y7

RIN0PH3

BIN0PG3

RIN1PK3

GIN1MJ1

BIN1PH2

CVBS_OUT1M2

RIN2PL2

GIN2ML3

GIN2PK2

BIN2PK1

HSYNC2H5

VSYNC2H4

R105 33R

R205 68R

APX810-29SAG-7

N85

GND1

RST2

VCC3

C196100n/16V

C353 100n/16V

R3280R

AUDIO_OUTL1

Z1

HC-49SM24MHZ

12

Page 37: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

MSD MIU

DDR3_RESETBDDR3_CKE

AVDD_DRAM

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

4 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

4 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

4 15Monday, March 16, 2015

M3

MARK

S4

D4

MIU

0

N1A

MSD6308RT

DDR3_CKEA20 DDR3_RESETBA19

ZQB19

M2

MARK

R3061k

S5

D4

S1

D4S3

D4

R3041k

M1

MARK

R305240R

Page 38: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Power decouple

Note:靠近LVDS插座

LVDS PORTLVA0NLVA0P

LVA1PLVA1N

LVA2P

LVACLKPLVACLKN

LVA2N

LVA3P

LVA4PLVA4N

LVA3N

LVB0P

LVB1PLVB1N

LVB2P

LVBCLKPLVBCLKN

LVB2N

LVB3P

LVB4PLVB4N

LVB3N

LVB0N

AI BIT_SEL1SEL

M-SCLM-SDA

M-SCL TCON_SCL

M-SDA TCON_SDA

LVB4N

LVA4N

TCON_SDA

LVB1N

LVBCLKN

LVB3N

GND

LVA3N

AI

LVB2N

LVA0N

LVA1N

LVB0N

GND

LVA2N

LVACLKN

LVB1P

LVBCLKP

LVB3P

LVA4P

LVB2P

LVA0P

SEL

TCON_SCL

LVA2P

LVACLKP

LVB4P

LVB0P

LVA3P

LVA1P

GND

BIT_SEL1

VCC-Panel

DVDD3V3DVDD3V3 DVDD3V3

DVDD3V3

DVDD3V3DVDD3V3

DVDD3V3

VCC-Panel

VCC-Panel

VCC-PanelVCC-Panel

LVA0N 2LVA0P 2LVA1N 2LVA1P 2LVA2N 2LVA2P 2LVACLKN 2LVACLKP 2LVA3N 2LVA3P 2LVA4N 2LVA4P 2

LVB2N 2LVB2P 2LVBCLKN 2LVBCLKP 2LVB3N 2LVB3P 2LVB4N 2LVB4P 2

LVB0N 2LVB0P 2LVB1N 2LVB1P 2

M-SCL 2,9M-SDA 2,9

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

C

5 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

C

5 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

C

5 15Monday, March 16, 2015

C4794.7u/10V

V512N7002K/NC

3

1

2

R26624k

C436

10u/16V

R26210k

R4380R/NC

C453100n/16V

R256

4.7k/NC

C5114.7u/10V

R4390R

R2634.7k/NC

R2574.7k/NC

R4634.7k/NC

R792

100R

R26710k

BIT_SEL1

R4640R

SEL

R26424k

TCON_SCL

XP11

A2006WSO-2X20P-K-W\

12

3

5

7

9

11

13

15

17

19

21

23

25

27

29

31

33

35

37

39

4

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

36

38

40

R791100R

TCON_SDA

R4654.7k/NC

AI

V502N7002K/NC

3

1

2

R4664.7k/NC

R265

4.7k/NC

R580 0R/NC

R617 0R/NC

Page 39: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VGA

VGA_RXVGA_TX

VGA-G

HS_RGB

VS_RGB

VGA-R

VGA-BVGA-G

VGA-B

VGA-R

VS-RGB

HS-RGBVGA-B

VGA_RX

VGA_TX

VGA-G

VGA-R

UART_RX 2UART_TX 2

VGA-LIN 2

VGA-RIN 2

VGA-HSYNC 2

VGA-VSYNC 2

VGA-R 2

VGA-G 2

VGA-B 2

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

6 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

6 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

6 15Monday, March 16, 2015

R227 0R

R24275R

R232 100R

RV802

AVLC18S02015

R25175R

RV804

AVLC18S02015

R11512k

R25210k

RWRWLL

GND

XS3

PJ-3528F\Reflow

34215

R231 0R

R10712k

R101

10k

RV46

AVLC18S02015

R234 100R

C68560p/50V

C65560p/50V

RV45

AVLC18S02015

R25375R

RV803

AVLC18S02015

R23010k

XS2

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

17

16

R112

10k

Page 40: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

USB0

USB INTERFACE

C83靠近USB插座放置

EQUAL LENGTH and DIFFERENTIALIMPEDANCE 90ohm

WIFI/BLUE TOOTH

USB POWER

USB1_DPUSB1_DM

USB0_DM

WIFI_EN

USB0_DM5V_USB_WIFI_M

USB0_DP

USB0_DP

WIFI_EN

5V_USB 5VAIN

5V_USB_WIFI

5V_USB

5V_USB_WIFIUSB1_DM 2USB1_DP 2

WIFI_EN 2

USB0_DM 2USB0_DP 2

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

B

7 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

B

7 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

B

7 15Monday, March 16, 2015

C34610u/10V

C130 10u/16VC1123

100u/16V

RV55

F2

SMD1206P150TFT

1 2

R125 5.1R

C111810p/50V

C131 100n/16V

XP903

1234

7

5

6

C1121

100n/16V

C849100n/16V

XP3

VCC1

D -2

D+3

GND4

GN

D5

GN

D6

N15

ESDA6V8UBA

Vp4

I/O12

I/O23

GND1

C847

10u/10V

R126 5.1R

L31

BLM18PG121SN1

C112010u/10V

RV59

C1122

10u/10V

C111910p/50V

Page 41: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

COAXIAL OUT

HDTV Input

CLOSED TO MSD6308

AV&HDTV Input

CVBS1-RCA

AV_LAV_R

AV_L

CVBS1-RCA

AV_R

AV-RIN

SPDIF_OUT

RGB1-YPbPr_GIN+

RGB1-YPbPr_BIN+

RGB1-YPbPr_RIN+

RGB1-YPbPr_BIN+RGB1-YPbPr_RIN+

RGB1-YPbPr_GIN+

AV-LIN

AV_L

AV_R

RGB1-YPbPr_BIN+RGB1-YPbPr_GIN+

RGB1-YPbPr_RIN+

AV1 2

AV-RIN 2AV-LIN 2

SPDIF_OUT 2

RGB1-YPBPR_GIN+ 2RGB1-YPBPR_BIN+ 2RGB1-YPBPR_RIN+ 2

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

8 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

8 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

8 15Monday, March 16, 2015

R23812k

R24475R

C267

100n/16V

RV36

R24675R

RV37

RV65

AV

LC

18S0

2015

R24012k

RV38

R23675R/NC

C268

220p/50V/NC

RV41

R24575R

C214560p/50V

R378200R

XS6

SIGNAL11

SIGNAL33

GND2

RV42

R237 10k

C213

560p/50V

R375

10k

V/YR/PBL/PR

GND

XS7 432

51

876

RV43R239 10k

R373

100R

RWRWLL

GND

XS19

PJ-3528F\Reflow

34215

R1002 0R

Page 42: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

HDMI3

靠近IC放置

HDMI1

靠近IC放置

ARC DETCEC & ARC

根据ARC所放的HDMI定

HDMI3-RX1P

HDMI3-RX1N

HDMI3-RX0N

HDMI3-RX2N

HDMI3-CLKN

HDMI3-RX2P

HDMI3-CLKP

HDMI3-RX0P

HDMI3-SDAHDMI3-SCL

HDMI3-HPD

HDMI3-SDA

CEC

HDMI3_RX1PHDMI3_RX2N

HDMI3_RX1N

HDMI3_RX2P

HDMI3_RX0NHDMI3_RX0P

HDMI3_CLKNHDMI3_CLKP

HDMI3-RX1PHDMI3-RX1N

HDMI3-RX0N

HDMI3-RX2N

HDMI3-CLKN

HDMI3-RX2P

HDMI3-CLKP

HDMI3-RX0P HDMI3-SCL

HDMI3_HPDIN

HDMI3-HPD HDMI3-CLKN

HDMI3-RX2P

HDMI3-RX2N

HDMI3-CLKP

HDMI3-RX1P

HDMI3-RX1N

HDMI3-RX0P

HDMI3-RX0N

HDMI0_HPDIN

HDMI0-HPD

HDMI0-SCL

HDMI0-CLKN

HDMI0-RX2P

HDMI0-RX2N

HDMI0-CLKP

HDMI0-RX1P

HDMI0-RX1N

HDMI0-RX0P

HDMI0-RX0N

HDMI0-RX1P

HDMI0-RX1N

HDMI0-RX0N

HDMI0-RX2N

HDMI0-CLKN

HDMI0-RX2P

HDMI0-CLKP

HDMI0-RX0P

HDMI0-SDAHDMI0-SCL

HDMI0-HPD

HDMI0-SDA

CEC

HDMI0_RX1PHDMI0_RX2N

HDMI0_RX1N

HDMI0_RX2P

HDMI0_RX0NHDMI0_RX0P

HDMI0_CLKN

HDMI0-RX1PHDMI0-RX1N

HDMI0-RX0N

HDMI0-RX2N

HDMI0-CLKN

HDMI0-RX2P

HDMI0-RX0P

HDMI-ARCHDMI0-CLKP HDMI0_CLKP

CEC HDMI_CEC

HDMI-ARC HDMI_ARC ARC_DET

HDMI3-5V

5VAIN

HDMI3-5V

HDMI3-5V

HDMI0-5V

HDMI0-5V

5VAIN

HDMI0-5V

HDMI0-5V

HDMI3_SCL 2HDMI3_SDA 2

HDMI3_RX2P 2HDMI3_RX2N 2HDMI3_RX1P 2HDMI3_RX1N 2

HDMI3_RX0P 2HDMI3_RX0N 2HDMI3_CLKP 2HDMI3_CLKN 2

HDMI3_HPDIN 2

HDMI0_HPDIN 2

HDMI0_SCL 2HDMI0_SDA 2

HDMI0_RX2P 2HDMI0_RX2N 2HDMI0_RX1P 2HDMI0_RX1N 2

HDMI0_RX0P 2HDMI0_RX0N 2

HDMI0_CLKN 2HDMI0_CLKP 2

HDMI_CEC 2

HDMI_ARC 2 ARC_DET 2

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

D

9 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

D

9 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

D

9 15Monday, March 16, 2015

R5211k

RP4

0R

182345

76

RP3

0R

182345

76

R518

4.7k

R55110k

R56810k

RV51

ASES12U020R2

VD94

BAT54C

3

1

2

R51710k

VD92

BAT54C

3

1

2

VD10

ESDA6V8UE

IC14

GND2

I/O33

I/O11

VCC5

IC26

C264100n/16V

XS17

161311192\TP

DATA2+1

DATA2S2

DATA2-3

DATA1+4

DATA1S5

DATA1-6

DATA0+7

DATA0S8

DATA0-9

CLK+10

CLKS11

CLK-12

CEC13

NC14

SCL15

SDA16

CEC/GND17

+5V18

HPDET19

GN

D1

20

GN

D3

22G

ND

221

GN

D4

23

V22

MMBT3904LT1

3

1

2

R56310k

RV56

ASES12U020R2

RV53

ASES12U020R2

R561

4.7k

VD11

ESDA6V8UE

IC14

GND2

I/O33

I/O11

VCC5

IC26

C223100n/16V

C501 2.2u/10V

RP1

0R

182345

76

R519

4.7k

R5161k

RV58

ASES12U020R2

VD20

ESDA6V8UE

IC14

GND2

I/O33

I/O11

VCC5

IC26

R554 200R

R569 22R

R564 22RR276 22R

R52010k VD21

ESDA6V8UE

IC14

GND2

I/O33

I/O11

VCC5

IC26

R58110k

XS18

161311192\TP

DATA2+1

DATA2S2

DATA2-3

DATA1+4

DATA1S5

DATA1-6

DATA0+7

DATA0S8

DATA0-9

CLK+10

CLKS11

CLK-12

CEC13

NC14

SCL15

SDA16

CEC/GND17

+5V18

HPDET19

GN

D1

20

GN

D3

22G

ND

221

GN

D4

23

RP5

0R

182345

76

V21

MMBT3904LT1

3

1

2

R285 22R

R55310k

Page 43: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Power Off Mute

MUTE

0: Normal1: Shutdown

耳机输出

N80 I2C ADDR:0x54

SPEAKER AMP

HP_DEC

POWER_OFF-MUTEPOWER_OFF-MUTE

MUTE-AMP

MUTE_S

PH_L

PH_R

PWD_MT

SHUTDOWNSHUTDOWN

MUTE_5727

MUTE-AMP

AMP-Lout+AMP-Lout-AMP-Rout-AMP-Rout+

POP_MUTE_DRV632

MUTE_632

POP_MUTE_DRV632

MUTE_632

PH_LPH_R

AMP-Lout+

AMP-Lout-

AMP-Rout+

AMP-Rout-MUTE_5727

RST_AMP

I2S-OUT_SDO

I2S-OUT_BCKOI2S-OUT_WSO

I2S-OUT_MCKO

VCC-AA

5VAIN

5VAIN

+12V

5VAIN

5VAIN

3.3VA

VCC-AA+12V

3.3VA

3.3VA

3.3VA3.3VA

3.3VA

3.3VA

VCC-AA

3.3VA

3.3VA

3.3VA

HP_DEC

MUTE_AMP2

MUTE_DRV6322

MUTE_632 7

EARPHONE_OUTR2 EARPHONE_OUTL 2

RST_AMP

I2S-OUT_MCKO2I2S-OUT_BCKO2I2S-OUT_WSO2I2S-OUT_SDO2

M-SCLM-SDA

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

10 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

10 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

Custom

10 15Monday, March 16, 2015

R426 0R/NC

C6034.7u/10V/NC

R510 0R

VD121N4148W

12

C315

1u/10V

RWRWLL

GND

XS8

PJ-3528F\Reflow

34215

L64

15.0 uH

R450 22R

VD24

1N4148W

1 2

C455 4.7u/10V

R371 10k

V32MMBT3904LT1

3

1

2

R318 0R/NC

R3374.7k

C41033n/50V

R449470R

C466

10n/50V

R40610k

C96220u/25V

R469 100R

V30

MMBT3904LT1

1

23

C343 1u/50V

C456 NC/1n/50V

C411 10u/16V

C483100n/16V

R4434.7k

R411 470R

VD15

1N4148W

1 2

VD171N4148W

12 L90

BLM18PG181SN1R3261k

V24

MMBT3904LT1

1

23

R421 200R

R400 4.7k

C6061u/10V

C417470n/50V

R529

0R

R4471M/NC

C327

NC/470n/50V

R473 NC/4.7R

VZ2LM3Z10VT1G/NC

12

R331

4.7k

C507

470n/50V

R423

18k

C418 100n/16V

R457 22R

C35610u/16V

L65

15.0 uH

C324 1u/50V

R451

15k/NC

R316 0R/NC

R42415k/NC

VD131N4148W

12

VD16

1N4148W

1 2

N14

AS9604

OUTR2

PVSS4

EN3

GND8

-INL10

-INR1

OUTL9

PVDD7

CN5

CP6

C442 NC/1n/50V

L59

15.0 uH

R317 0R/NC

C330 4.7n/50V

C471 1u/50VC334 1u/50V

R393470R

C458100n/16V

C438470n/50V

R605

68k

R604 10k

C481 2.2n/50V/NC

C446 1u/16V

C509

NC/470n/50V

V34

MMBT3904LT1

1

23

L71 BLM18PG181SN1

C44133n/50V

C408 1u/16V

C506220n/50V

C33910u/10V

C439 100n/16V

C6041u/10V

R3211k/NC

R68147k

C450220n/50V

V23

MMBT3904LT1

1

23

N80

TAS5707

OUT_A1P

VD

D_

A2

PV

DD

_A_7

3

BST_A4

GVDD_OUT_315

SSTIMER6

OC_ADJ7

NC8

AV

SS

9

PLL_FLTM10

PLL_FLTP11

VR_ANA12

AV

DD

13

FAULT_1314

MCLK15

OSC_RES16

DV

SS

O1

7

VR_DIG18

PDN_1819

LRCLK20 SCLK21

SDIN22

SDA23 SCL24

RESET_2425

ST

ES

T2

6

DV

DD

27

DV

SS

28

GN

D2

9A

GN

D3

0

VREG31

GVDD_OUT32

BST_D33

PV

DD

_D

34

PV

DD

_D

_4

43

5

OUT_D36

PG

ND

_C

D3

7

PG

ND

_C

D_

53

8

OUT_C39

PV

DD

_C

40

PV

DD

_C

_2

94

1

BST_C42

BST_B43

PV

DD

_B

_4

64

4

PV

DD

_B

45

OUT_B46

PG

ND

_A

B4

7

PG

ND

_A

B_

24

8

EP

AD

49

C338 100n/16V

R441100k/NC

R678

10k

R607

10k

V31

MMBT3906LT1

1

2 3

C6051u/10V

R430

15k C50533n/50V

C6071u/10V

R679

10k/NC

XP241234

65

C2502.2u/10V/NC

R490 0R

C451 NC/1n/50V

C444 47n/16V

C34133n/50V

R448 NC/4.7R

R6804.7k

R509 0R

L72 BLM18PG121SN1

R334100k/NC

R602 68k

R556100k

L66

BLM21PG220SN1D

C6011u/10V

R6084.7k

C227100n/16V

R436 NC/4.7R

R41510k

R5264.7k

R603 47R

C460220n/50V

R412 22k

R247 18k

C452 47n/16V

R492 0R

C342 10u/16V

L89

BLM18PG181SN1

R458 NC/10k

C320 4.7n/50V

R333 10k

L67

15.0 uH

R606 47R

R446 1k

R437100k

C4631u/50V

R440NC/4.7R

C440 NC/1n/50V

R442 0R/NC

R601 10k

C454220n/50V

C357470n/50V

R410 470R

R5284.7k

R45547k

VD14 1N4148W1 2

Page 44: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ETHERNET PHY

LAN_LED0

LAN_LED1

MDI_RN

MDI_RP

MDI_TN

MDI_TP

LAN_LED0LAN_LED1

MDI_RNMDI_RPMDI_TNMDI_TP

LAN_LED0 2LAN_LED1 2MDI_TP 2MDI_TN 2MDI_RP 2MDI_RN 2

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

B

11 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

B

11 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

B

11 15Monday, March 16, 2015

C107

100n/16V

RJ-45

Y

G

XS1

RJ45-120010152

NTX0+_01

NTX0-_12

NRX0+_23

44

55

NRX0-_56

77

88

PGND_99

PGND_1010

G+_1111

G-_1212

Y+_1313

Y-_1414R99

0RR980R

R96

75R

R94

75R

R103

0R

R95

75R

R102

0R

C106

100n/16V

C109

10n/50V

R104

470R

C1051n/2000V

N100

PM44-11BP

TD1+_01

CT12

TD1-_23

NC14

NC25

RD2+_56

CT27

RD2-_78

RX2-_89CMT210RX2+_1011

NC312NC413

TX2-_1314CMT115TX1+_1516

R100

470R

R97

75R

Page 45: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

NAND FLASH

Micron Nand需要NC

NAND Power

需靠近主IC

需靠近主IC

NAND-REZ

NAND-ALENAND-WEZNAND-WPZ

NAND-D1

NAND-D1

NAND_D4

NAND-D0

NAND-D7

NAND-CEZ1

NAND-D6NAND-D5

NAND-CLE

NAND-D4

NAND_ALE

NAND-D3

NAND-CEZ

NAND-D2

NAND-RBZ

NAND-CEZ1

NAND-D2

NAND_D5

NAND-CEZ

NAND_CLE

NAND-D3

NAND_D6

NAND-REZ

NAND-DQS

NAND-D4

NAND_D7

NAND-RBZ

NAND-D5

NAND_DQSNAND-DQS

NAND-D6

NAND_CEZ1

NAND-D0

NAND-D7

NAND_CEZNAND_REZ

NAND_D3

NAND_RBZ

NAND_D2

NAND_WPZNAND-WPZ

NAND_D1

NAND_WEZNAND-WEZ

NAND_D0

NAND-ALENAND-CLE

+3.3V_Nand +3.3V_Nand+3.3V_Nand

3.3VA +3.3V_Nand

NAND_ALE 2NAND_CLE 2

NAND_DQS 2

NAND_CEZ1 2NAND_CEZ 2NAND_REZ 2NAND_RBZ 2

NAND_WPZ 2

NAND_D[7:0] 2

NAND_WEZ 2

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

12 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

12 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

12 15Monday, March 16, 2015

RP313 22R1 8234 5

76

RP311 22R1 8234 5

76

R24 22R

N51

MT29F1G08ABADA

NC_11

NC_22

NC_33

NC_44

NC_55

NC_66

R/B#7

RE#8

CE#9

NC_1010

NC_1111

VCC_112

VSS_113

NC_1414

NC_1515

CLE16

ALE17

WE#18

WP#19

NC_2020

NC_2121

NC_2222

NC_2323

NC_2424

NC_2525NC_2626NC_2727NC_2828I/O029I/O130I/O231I/O332NC_3333NC_3434NC_3535VSS_236VCC_237NC_3838NC_3939NC_4040I/O441I/O542I/O643I/O744NC_4545NC_4646NC_4747NC_4848

R2110k

C434

100n/16V

C432

100n/16V/NC

RP312 22R1 8234 5

76

R23

0R

C433

100n/16V

C364

2.2u/10V

RP314 22R1 8234 5

76

C43733p/50V/NC

C431

100n/16V

C43533p/50V/NC

Page 46: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

I2C Address:Write:C0Read:C1

C367

Q值:15(MIN)BPF_IN

BPF FOR 38.9MHz OR 38MHZ

C1

C2

C2

C357

使用FK1602或VA1P1BF8402时,C364、C367、C359和L32NC掉,C357=0R,C365=0R,R313=0R,R314=0R,R312=0R,R315=0R

C365

C359=180P,FOR 38.9MHZ OR 38MHZ(PAL)C359=100P,FOR 45.75MHZ(NTSC)

R313

Close to tuner

Tuner Connector

C364

C359

R314

L32

Max460mA

R233 staff 1u

VIFMBPF_OUT-IF-IN-

IF-IN+ VIFPBPF_OUT+

T_SDA

T_SCL

IF-AGC-TT_IF-AGC

TUNER-SW

IF-IN-

IF-IN+

T_SDA

T_SCL

TUNER-SW

T_IF-AGC

3.3V_Tuner

3.3V_Tuner5VAIN3.3V_Tuner

3.3V_Tuner

DIFM 2

DIFP 2

TUNER_SDA 2

TUNER_SCL 2

IF-AGC-T 2

TUNER_SW

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

C

13 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

C

13 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

C

13 15Monday, March 16, 2015

R117 100R

R1160R

R2410R

C808

20p/50V

V11

AO3401L/NC

3

1

2C751

10u/10V

R10014.7k

R254 10k/NC

C335

22p/50V

C1114

100n/16V

C749

22u/6.3V

C333

22p/50V

C459

100n/16V

R397 33R

C807

20p/50V

C752

10u/10V

R427 33R

L370.015 uH/NC

R880R/NC

C4571u/10V/NC

L70

BLM18PG330SN1D

C753

100n/16V

C1117100n/16V

C1116100n/16V

R24347k/NC

R10004.7k

N20LD1117A-3.3AZ1117H-3.3

AD

J1

VOUT4

VIN3

VOUT2

C754

47n/16V

C336180p/50V/NC

V36

MMBT3904LT1/NC

1

23

C750

22u/6.3V/NC

R233 22k/NC

R111 100R

U8

SHARP-VA4N1BC1201

NC11

RF_SW2

B1_3.3V3

NC24

IF AGC5

NC38

IF-6

IF+7

GN

D1

12

GN

D2

13

GN

D3

14

GN

D4

15

NC49

SCL10

SDA11

R113 100R

R226 100R

Page 47: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

丝印只留C806

丝印只留C957

丝印只留C955

丝印只留C954

PCB上变压器丝印只留T801

BL-ON/OFFBL-ADJUST

BL-ADJUST

VDD

GND_POWER

BL-ADJUST

12VCC

VDD

BL-ON/OFF

GND_SIGNAL

VCC

300V

GND_EARTH

90V

12VS

VCC

VCC1

MOS-D

REF

12VS

90VREF

REF

MOS-D

12VCC

VCC1

DIMMING

BL_EN

GND

DIMMING

BL-ON/OFF5BL-ADJUST5

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A3

14 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A3

14 15Monday, March 16, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A3

14 15Monday, March 16, 2015

L702SPC-EE16-121

F801

TR53821400

1 2

C9241n/50V

C956

100n/16V

C810

100u/450V

XP902

NC/PY-7AW-4

1234

R967120k

R821270k

R80968R

R9375.1k

R818270k

C840

1n/1000V

R8291k

R938120k

RT801SCK10054LSY505

XP801

1 2

R8700R

!

R96368k

R971

20k

C8441n/50V

R817

10R

R8470.22R/2W

MAP3201

N901

OVP12

ISET2

PWMO11

GATE3

GND4

AUTO6

VCC1

CS5

FBN16

COMP14

PWMI13

SYNC8

RT7

10REF

CLIM9

FBP15

VD822FR107

12

R9220.82R

Q804

1 2 3 4

N801

NCP1251

OPP3

FB2

VCC5

GND1

DRI6

CS4

VD906

MBR20100CS2TR-E1

3

1

2

C85647u/50V

VD821

BAV99LT1

13

2

V932MMBT2907ALT1

1

23

!

R806

270k

C851470u/25VV

C935

100n/50V

T802

TRANSFORMER-12-HX

R8202.7k

V946MMBT2222A

3

1

2

!

R822

270k

R8011M

C845100n/50V

VD816

HER307

1 2

R935

1R/2W

R84910k

Q803RSAG5.861.152

1 2 3 4

C802470p/1000VV

!

R926120k

R832 330R

VD804RM11C

12

V801STK0765BF\V8

2

1

3

C801

Y1470p/1000VV

VZ801MSZ16T1G

12

R8563.9k

N808

PC817BHS817BH11A817B

1

23

4

VD806

R208

12

R93310k

R835100k/2W

C822100n/50V

T801

C820100n/50V

C842

100p/50V

R995

47R

L906NC/LGB-G1007-241L

R94310k

R969

1k

C841

10n/AC275V

!

VD808

R208 12

VD805

R208

1 2

R973200k

!

R858

1k

R966

0R

R992NC/5.1k

R8443.9k

R9935.1k

R833 330R

R80827R

!

R816

270k

C925100n/50V

R8511k

C957 1n/1KV C854470u/25VV

!

C9431n/50V C915

1n/50V

L806

LCL-3505-AJ

1 2

34

R920

1k

VD807R208

1 2

R815100R

C861

10u/25V

C859

33u/200V

VD8121N4148W

12

V8132222A

3

1

2

C942

10n/50V

V905

AOD3N50

3

1

2

R96510k

V8142907

3

1

2

R979

220R

R8021M

R8611k

R972

5.1k

!

C932100p/50V

R955

5.1k

C90810u/25V

N807

TL431BCDBZR

31

2

C806220p/1KV

C803220n/275V

C9542.2n/1000V

R9230.82R

VD924

HER307

1 2

C90933u/200V

R85710k/NC

V902

MDD7N25 3

12

R978

27R

R8041M

VD835

1N4148W

12

C8431n/50V

C9361n/50V

R819

10R

VD813FR107

12

C9261n/50V

BL-ON/OFF

R99447R

V947NC/MMBT2222A

3

1

2

VD923

1N4148W

12

R9410.82R

R968

470k

R9902.7k

VD831

1N4148W

1 2

VD925

MUR460G

1 2

C9291n/50V

R853

820k

R8031M

V931MMBT2222A

3

1

2

R86015k

R830 330R

R831 330R

C863

10u/25VC848

NC/470p/1000VV

T803

TRANSFORMER-10-HX

1 1023

98

76

45

!

C9371u/50V

!

C94433u/200V

R99620k

R8521.8k

!

R807270k

!

C9301n/50V

R936

47R

C955470p/1KV

XP901

XP-02-HX

12

R99110k

RV801TVR10621KJ203V

C865

470n/50V

!

VZ803

BZT52C22

1 2

BL_ADJ

R97068k

R9420.82R

R940120k

R96210k

Page 48: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Date Change List

20150203 Release

201503161.增加N24及外围电路;2.增加主芯片DEMOD部分1.2V和3.3V的供电

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

15 15Wednesday, March 18, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

15 15Wednesday, March 18, 2015

Title

Size Schematic Name Rev

Date: Sheet of

Hisense Electric Co.,Ltd.No.11,Jiangxi Road,Qingdao,ChinaWWW.HISENSE.COM

<Doc> 1.0

Hisense MSD6308RT

A

15 15Wednesday, March 18, 2015

Page 49: LCD Television Service Manual - Kalleycsa.kalley.com.co/upload/md/722/KLED40FHDS1T2 SERVICE MANUA… · LCD Television Service Manual Chassis: MSD6308 Product: LTDN40K221TWAM Ver

旧底图总号

底图总号

签 名

格式(1)

更改标记 数量 更改单号 签名 日期

设 计

审 核

工 艺

标准化

批 准

阶段标记 质 量 比 例

幅面:A1

青岛海信电器股份有限公司

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序号 名 称 数量 代 号 备 注

21

2023

1

2

3

4

5

Speaker

Bracket

2 VIT3016-8W8Ω-04

1 RSAG8.078.4051

1 RSAG8.038.4368

RSAG6.356.01461

6 Keypad RSAG2.908.54151

7 LCD Panel HD396DF-E011

8 Terminal Bracket RSAG8.081.12061

9 Main Board RSAG2.908.63741

10 Screw SJ2836-87 M3X84

11 Terminal Bracket RSAG8.081.13711

12

13

14 Bracket 1 RSAG8.038.4369

15

16 Bracket 1 RSAG8.078.3992

17

18 Rear Cover 1 RSAG6.170.0664

19

20 Rating Label 1

21

22 Screw RSAG8.912.0172\M3×631

23 Stand RSAG6.121.0553\GB21

RSAG2.025.4723LTDN40K221TWAM

赵利华

1:3

RSAG2.025.4723

24

25

24 LED Lens RSAG8.640.04341

25 IR Board RSAG2.908.5624-091

(1)23

4

5

6

7

89

10

14

16

(13)

(12)

15

(17)

18

19

11

22

Bracket

Bracket

Stand RSAG6.121.0554\GB21

Side Label 1 RSAG8.804.5450

Side Label 1 RSAG8.804.5320

RSAG8.807.5001