Hisense LCD47P69P, LCD42P69P User Manual

LCD Television

Service Manual

Chassis： MTK8222

Product Type：LCD42P69P、LCD47P69P

Ver 1.0

Hisense Electric Co.，Ltd.

March，2009

LCD TV Service Manual

Contents

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

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

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

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

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

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

2.1 Product Function...................................................................................................................................- 10 -

2.2 Specifications........................................................................................................................................- 12 -

3. LCD Panel Spec..............................................................................................................................................- 13 -

4. Chassis Layout and Overall Wiring Diagrams...............................................................................................- 16 -

Boards and Chassis Layout.........................................................................................................................- 16 -

5. Factory/Service OSD Menu and Adjustment..................................................................................................- 17 -

5.1 T o enter the Factory OSD Menu...........................................................................................................- 17 -

5.2 Factory OSD Menu...............................................................................................................................- 17 -

6 Software Upgrading........................................................................................................................................- 21 -

6.1 Get ready for upgrading........................................................................................................................- 21 -

6.2 Upgrading with the MtkTool................................................................................................................- 23 -

6.3 Update with USB directly.....................................................................................................................- 27 -

7. Troubleshooting..............................................................................................................................................- 29 -

7.1 Troubleshooting for Remote Control....................................................................................................- 29 -

7.2 Troubleshooting for Function Key........................................................................................................- 30 -

7.3 TV won’t Power On..............................................................................................................................- 31 -

7.4 Troubleshooting for Audio....................................................................................................................- 32 -

7.5 Troubleshooting for TV/VGA/HDMI input..........................................................................................- 33 -

7.6 Troubleshooting for YPbPr input..........................................................................................................- 34 -

7.7 Troubleshooting for Video/S-Video input.............................................................................................- 35 -

8. Explode View..................................................................................................................................................- 36 -

9. Schematic circuit diagram..............................................................................................................................- 36 -

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LCD TV Service Manual

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 these 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 undertaken any

such broad evaluation. Accordingly, a serviceman that uses a service procedure or tools,

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LCD TV Service Manual

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.

DANGERCAUTION 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.

1.1.2.

All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD).

Careless handling during repair can reduce life drastically. When repairing, make sure

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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.

LCD TV Service Manual

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.

-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

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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

LCD TV Service Manual

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

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:

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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.

LCD TV Service Manual

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

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

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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.

LCD TV Service Manual

• 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

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

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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.

LCD TV Service Manual

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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LCD TV Service Manual

2. Product Function Specifications

2.1 Product Function

Front Cabinet

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Back Cabinet

LCD TV Service Manual

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2.2 Specifications

LCD TV Service Manual

NOTE: Specifications and design are subject to possible modifications without notice
Due to improvements。

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LCD TV Service Manual

3. LCD Panel Spec

LCD42P69P

Panel： LC420WUN-SBD1 \ROH SN：1056497

3.1General Description

3.2 General Features

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LCD TV Service Manual

LCD47P69P

Panel： LC470WUN-SBC1\ROH SN：1056802

3.1General Description

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LCD TV Service Manual

3.2 General Features

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LCD TV Service Manual

4. Chassis Layout and Overall Wiring Diagrams

Boards and Chassis Layout

LCD42P69P：

No Description Part No. Type/Model PCB/ Model

(1)

(2)

(3)

Main board 118963 RSAG2.908.1497\ROH RSAG7.820.1637\VER.D\ROH

Power board 116947 RSAG2.908.1192-7\ROH RSAG7.820.1185\VER.D\ROH

Keypad PCA 113354 RSAG2.908.1088\ROH RSAG7.820.1101\VER.B\ROH

(4)

IR board 113523 RSAG2.908.1029-2\ROH 40RSAG7.820.996\VER.C\ROH

(5)

Led board 117467 RSAG2.908.1279-1\ROH RSAG7.820.1343\VER.D\ROH

LCD47P69P：

No Description Part No. Type/Model PCB/ Model

(1)

(2)

(3)

Main board 120028 RSAG2.908.1497-1\ROH RSAG7.820.1637\VER.D\ROH

Power board 115259 RSAG2.908.1131-2\ROH RSAG7.820.977\VER.F\ROH

Keypad PCA 113354 RSAG2.908.1088\ROH RSAG7.820.1101\VER.B\ROH

(4)

IR board 113523 RSAG2.908.1029-2\ROH RSAG7.820.996\VER.C\ROH

(5)

Led board 117467 RSAG2.908.1279-1\ROH RSAG7.820.1343\VER.D\ROH

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LCD TV Service Manual

5. Factory/Service OSD Menu and Adjustment

5.1 To enter the Factory OSD Menu

a. With factory RC (remote control)

1. Press “M” button and enter factory mode.

2. Press “Menu” button and enter factory OSD menu.

3. Press “CH+”/“CH-” button select the function menu, press “VOL+”/“VOL-” enter the selected

function menu. Press “VOL+”/“VOL-” button adjust values in the menu.

b. With user’s RC

1. Power TV On

2. Press Menu button and call up User OSD Menu

3. Select Audio-> Balance

4. Enter 0->5->3 ->2 in sequence.

Note: If necessary, re-do number keys.

5. Factory OSD appears.

6. Press Menu again and leave factory OSD.

5.2 Factory OSD Menu

5.2.1 White Balance

Note: Different source has different WB values. Before adjusting, please change to desired source.

1. Auto Color

For VGA and Component Video sources, WB values must be adjusted. And at others signal sources, the
“auto colour “does not work.
Before adjusting, prepare the signal instruments such as DVD or K-8256 first, and find the video picture
with gray and color bars. Then please change to desired source.

source Timing Pattern Notes

1 ADC VGA 1024*768 gray-3color For VGA source
2 ADC HDTV 720P gray-3color For Component Video

Notes:

a、Press “M” button and enter factory mode.
b、Press “Menu” button and enter factory OSD menu.
c、Select the item “Auto Color”.
d、Press VOL+ button to auto color.

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e、Close the OSD menu after 5 seconds.

5.2.2 Factory Option
Item 0 Item 1 Note
White Balance R DRV Red Driver adjust
G DRV Green Driver adjust
B DRV Blue Driver adjust
R CUT Red Cut adjust
G CUT Green Cut adjust
B CUT Blue Cut adjust

Note: Before adjusting, please change to desired source. Different source has different WB
values.

Set Channel Zhong Shi Qingdao Jiangxi Road factory
Huang Dao Huangdao Industrial Park
Gui Yang Gui Yang Industrial Park
Liao Ning Liao Ning Industrial Park
Hungary Hisense Hungary
Australia Hisense Australia
France Hisense France
Auto Color

Color T em p

LCD TV Service Manual

For VGA and Component Video
sources, WB values must be
adjusted

And at others signal sources,
the “auto colour “does not
work.

Standard\cool\warm

Color T em p

Video Curve

Factory Option

Logo Option Logo Selection
OSD Chinese English

R Offset
G Offset
B Offset
Brightness Min Min Brightness
Brightness Mid Mid Brightness
Brightness Max Max Brightness
Contrast Min Min Contrast
Contrast Mid Mid Contrast
Contrast Max Max Contrast s
Saturation Min Min Saturation
Saturation Mid Mid Saturation
Saturation Max Max Saturation

M-Can enter factory mode

To FAC

with factory RC or user RC.
U-Can enter factory mode
only with user’s RC.

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Scart Yes or No

MODE “M” is only used for factory production.

Version Info
Version： Current Software version
Date： The date of current version
Note: Software version info of the TV, readable only.
Clean Protected

Clean All

Note: The factory menu date varies according to different sources. Incase changing the factory
data by error, you can choose to “Clean Protected”, by which you can resume the default value.
To clear the EEPROM:

a. Select the item “Clean All”.
b. Press VOL+ button to clear the EEPROM data.
c. Close the OSD menu after 5 seconds.
d. Restart the TV.

5.3 Designer Menu
Item 0 Item 1 Item 2 Note

Designer Menu

Sound Mode Volume Curve

Picture Mode SOURCE The current program

VIVID Brightness Brightness of VIVID

VIVID Contrast Contrast of VIVID

VIVID Saturation Saturation of VIVID

STD Brightness Brightness of STD

STD Contrast Contrast of STD

STD Saturation Saturation of STD

MOVIE Brightness Brightness of Movie

MOVIE Contrast Contrast of Movie

MOVIE Saturation Saturation of Movie

LCD TV Service Manual

Volume Min When value is 1

Clean data except

WB data and Auto Color data

Clean all data

source

mode

mode

mode

mode

mode

mode

mode

mode

mode

Think about the

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

Audio Mode

120HZ
500HZ

1.5kHZ
5kHZ
10kHZ

LCD TV Service Manual

Audio out power

before adjusting

When value is 25

Volume 25

Volume Mid

Volume 75

Volume Max

Audio Mode

Think about the

Audio out power

before adjusting

When value is 50

Think about the

Audio out power

before adjusting

When value is 75

Think about the

Audio out power

before adjusting

When value is 100

Think about the

Audio out power

before adjusting
Standard 、 user 、
Music 、 Speech,
Music
Different frequencies
for different Audio
Mode

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LCD TV Service Manual

6 Software Upgrading

The first upgrading method:

The software is upgraded by a burning toll-MtkTool, which can burn the program file *.bin to the

main board of the unit.

6.1 Get ready for upgrading

6.1.1 Install the driver

Double click the icon

Select the default value, the driver will be installed step by step.

6.1.2 Hardware connecting

Connect the unit to your pc with a USB-to-serial port cable. USB port connects to your pc, and

serial port to the TV’s RS232 port.

MTKtools2.44.04+cp210xDriver.rar

, install the driver.

USB connector: to PC.

Serial connector: to TV’s RS232
port.

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For the first connecting, the pc will recognize and automatically install the USB device. The

process is just like the installation of a mini disk, see the following picture.

LCD TV Service Manual

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LCD TV Service Manual

6.2 Upgrading with the MtkTool

MTKtool is a green program needing no installation. It is saved in the folder

. There are five folders/files in this folder altergether.

The MtkTool using log is restored in the MtkLog folder. It records the running time and date
whenever the tool is used. The log will be a txt file named by the date and time.

After connecting the TV with your PC, double click
MtkTool.

If following error appears, it means the related port is not be set properly.

Ignore these errors, click “Confirm” and enter the MtkTool main interface, see the
following picture.

Flash chip model
Please refer to follow steps to update the software:
1—Select mode of Flash chip to MT8226 as the below picture.

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icon, open the

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2—Refer to the next page instruction to select the communicate port.
3—Press the icon beside the baud rate and make sure it is green as the below picture.
4—Set the flash baud rate to 115200 as the below picture.
5—Click the browse button to select the *.bin file that will be updated.
6—Click the “start” button to update software.

Select mode
of Flash chip

Communicate

port

LCD TV Service Manual

Set Flash
Baud Rate

Select *.bin
file

Choose the current
USB conversion Port
Later choose com5

Information of upgrade
process

Start upgrade

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Open “Device Manager” and find which port is connected with the TV. In this operation, COM5
is connected to the TV; so, select “COM5” in the MtkTool main interface. Select the right baud rate
according to chip model. For this unit( chip model is MT8226), select 115200..So choose “Auto Set F lash

BaudRate”

Note: Whether or not click the “Auto Set Flash Baud Rate” in the “window” menu

depends on the chip type. If the flash chip does not support high speed transport, do not select
this option; otherwise, reserve the selected mood.

LCD TV Service Manual

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LCD TV Service Manual

Click “Browse” button, find the upgrading program file, and select it. Press “Upgrade” button
and start upgrading.
The following interface appears on the screen, indicating upgrading successfully.

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LCD TV Service Manual

6.3 Update with USB directly

T

he second update method is with USB directly:
MTK8222 Series can update with USB, the software name should be HISENSE.bin.
The Updating Steps is set the Source to "DMP interface", insert the USB(the
update file HISENSE.bin,which should be in root directory),The TV automatic
identify the upgrading software. step by step according as the informations of the
upgrading process.

(USB to the Main board directly)

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LCD TV Service Manual

After upgrading, you must confirm the software in the Factory Menu and you'd
better "CLEAR UNPROTECTLY".

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LCD TV Service Manual

7. Troubleshooting

7.1 Troubleshooting for Remote Control

Remote control does not work

Try new batteries

NO

Replace RC

Check IR receiver

YES

YES

Replace battery

Replace remote control

Change Led & IR board

NO

Change Led & IR cable

NO

Replace main board

YES

Replace Led & IR BD

YES

Replace Led & IR cable

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LCD TV Service Manual

7.2 Troubleshooting for Function Key

Buttons does not work

Check switches

YES

Replace tact switch

NO

Check key board

NO

Check Key BD cable

Change Key BD

YES

YES

Replace Key BD

OK

NO

Replace main board

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7.3 TV won’t Power On

LCD TV Service Manual

TV won’t power on

Is LED
light?

NO

Check Power
Inlet

YES

Make Sure Power

source is live

YES

NO

BLUE

RED

OSD?

NO

YES

Check signal
Source

YES

NO

Check Power
Cord

NO

Try Power on by

RC and Button

Neither
works

Replace Main

BD

YES

Only

one works

Both
Work

Replace

Power Cord

Check/replace IR

BD or Keypad

PCA

NO

Replace Panel

Replace Main BD

OK

YES

Power on

NO

Replace Power BD

YES

OK

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LCD TV Service Manual

7.4 Troubleshooting for Audio

No sound

Check connecter

YES

Reconnect

NO

Check speaker wire

NO

Check speaker set

YES

YES

Replace speaker wire

Replace speaker set

NO

Replace main board

NO

YES

OK

Replace PSU

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LCD TV Service Manual

7.5 Troubleshooting for TV/VGA/HDMI input

No picture on the screen

NO

Check Signal Source

Make sure signal
source is available

YES

Check connect

NO

YES

Check cab l e

NO

Replace main board

Reconnect

Replace cable

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LCD TV Service Manual

7.6 Troubleshooting for YPbPr input

No picture on the screen

Check Source work or not

YES

Check connect

NO

Check Wires (Green Blue, Red)

NO

Replace main board

NO

YES

YES

Check Source Device

Reconnect

Replace wires

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LCD TV Service Manual

7.7 Troubleshooting for Video/S-Video input

No picture on the screen

Check Source work or not

YES

Check connect

NO

Check Cable/ Wires

NO

Replace main board

NO

YES

YES

Check Signal Source

Reconnect

Replace Cable/Wires

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8. Explode View

9. Schematic circuit diagram

LCD TV Service Manual

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5

12V_M 12V_M

R668

CE64

CE64

+

+

10uF/16v

10uF/16v

CE65

CE65

+

+

10uF/16v

10uF/16v

R668

4.7k

4.7k

Q36

Q36

3904

3904

2 3

R67647R676

47

12V_M

R679

R679

4.7k

4.7k

Q52

Q52

3904

3904

2 3

R68247R682

R672

R672
47k

47k

R674

R674

10k

R675

R675

8.2k

8.2k

R678

R678
47k

47k

R680

R680

R681

R681
10k

10k

10k

1

1

C344

C344

C817

C817

10uF

10uF

0.1uF

D D

A_MUTE

R703 10KR703 10K

A_MUTE

R704 10KR704 10K

SCT1_AUL_OUT

Q42

Q42

1

3904

3904

SCT1_AUR_OUT

0.1uF

R673 47R673 47

2 3

R677 47R677 47

Q55

Q55

1

3904

3904

2 3

C277

C277

2.2uF

2.2uF

C276

C276

2.2uF

2.2uF

4

R695 0/NSR695 0/NS

R697 0R697 0

R696 0/NSR696 0/NS

R698 0R698 0

AR2

AOTR

AL2

AOTL

A_MUTE

A_MUTE

R705 10KR705 10K

SCT2_AUR_OUT

R706 10KR706 10K

SCT2_AUL_OUT

Q56

Q56

1

3904

3904

Q57

Q57

1

3904

3904

3

R684 47R684 47

2 3

R689 47R689 47

2 3

CE69

CE69

+

+

10uF/16v

10uF/16v

CE70

CE70

+

+

10uF/16v

10uF/16v

R685

R685

4.7k

4.7k

Q53

Q53

3904

3904

2 3

R68847R688

47

12V_M

R690

R690

4.7k

4.7k

Q54

Q54

3904

3904

2 3

R69447R694

1

1

R683

R683

47k

47k

R686 10kR686 10k

R687

R687

8.2k

8.2k

R691

R691

47k

47k

R692

R692

R693

R693

2

5V_M

5V_M

删除电阻

20080911

删除电阻

20080911

AL1

AR1

C278 2.2uFC278 2.2uF

10k

10k

C279

C279

2.2uF

2.2uF

R699 0R699 0

R701 0R701 0

12V_M

+3V3

SCT1_AUR_OUT
SCT1_AUL_OUT

SCT2_AUR_OUT
SCT2_AUL_OUT

12V_M

+3V3

OFF_MUTE

A_MUTE

GPIO_11

DAC_AUL_OUT

DAC_AUR_OUT
AOSDATA0
AOBCK
AOLRCK
AOMCLK

GND

AR1
AL1
AR2
AL2

BOSDATA0

BOBCK

BOLRCK

BOMCLK

5V_M 2,3,6,8,12,14

OFF_MUTE 3,14

GPIO_11 3

SCT1_AUR_OUT 10
SCT1_AUL_OUT 10

SCT2_AUR_OUT 8,10
SCT2_AUL_OUT 8,10

DAC_AUL_OUT 14

DAC_AUR_OUT 14
AOSDATA0 3,6,12
AOBCK 3,12

AOLRCK 3,12
AOMCLK 3,12

AR1 3

AL1 3

AR2 3

AL2 3

BOSDATA0 3,6

BOBCK 3,6

BOLRCK 3,6

BOMCLK 3,6

1

12V_M 2,11,14

+3V3 2,3,4,6,7,11,14

A_MUTE 14

GND 2,3,4,5,6,7,8,9,10,11,12,14

8.2k

8.2k

C C

R325

C237

C237

10K

10K

R317

R317
10K

10K

R310

R310

R325

470

470

R329

R329

470

470

C642 2.2nFC642 2.2nF

C638

C638

2.2nF

2.2nF

DAC_AUL_OUT

B B

DAC_AUR_OUT

4.7uF/16V

4.7uF/16V

4.7uF/16V

4.7uF/16V

C234

C234

47

R241

R241

R242

R242

330

330

R244

R244

100

100

100

100

R246

R246

330

330

R239

R239

4.7k

4.7k

C189

C189

4.7uF

4.7uF
R208 10kR208 10k

1

R240

R240

10k

10k

C186

C186

4.7uF

4.7uF

R238

R238

4.7k

4.7k

R245

R245

4.7k

4.7k

C190

C190

4.7uF

4.7uF

R236

R236
10k

10k

1

R237

R237
10k

10k

C188

C188

4.7uF

4.7uF

R247

R247

4.7k

4.7k

5VAMP

32

Q20

Q20

1

3904

Q22

Q22
3904

3904

Q23

Q23
3904

3904

3904

23

Q51

Q51

1

2N3906

2N3906

5VAMP

32

Q21

Q21

1

3904

3904

23

Q58

Q58

1

2N3906

2N3906

WANGXIYU20081113
VER.C

更改

HPOUTL

HPOUTR

32

32

CE61

CE61

+

+

220uF/16v

220uF/16v

CE63

CE63

+

+

220uF/16v

220uF/16v

2008/06/10

RA37

RA37
4K7

4K7

47

RA34 10RA34 10

RA36 10RA36 10

RA38

RA38
4K7

4K7

A_MUTE

RA39

RA39

RA41

RA41

8.2k

8.2k

10K/NC

10K/NC

10K/NC

10K/NC

1

32

QA7

QA7
DTC623TK/NC

DTC623TK/NC

1

HPOUTL1HPOUTL1

HPOUTL1

HPOUTR1

32

QA8

QA8

DTC623TK/NC

DTC623TK/NC

2008/06/10

HPDET#

12

DA5

DA5

EZJZ0V800AA

EZJZ0V800AA

+3V3

RA29

RA29
100K

100K

RA31

RA31

GPIO_11

C637

C637

10K

10K

0.1uF

0.1uF

P18P18

5

AGND

1

L

2

WL

4

WR

3

R

5V_M

DAC_AUL_OUT

DAC_AUR_OUT

HPOUTL

HPOUTR

5VAMP

CB191

CB191

0.1uF

0.1uF

L66FBL66

FB

+

+

CE60

CE60
100uF/16v

100uF/16v

R320 0R320 0

R319 0R319 0

+

+

+

+

L65FBL65

FB

CE10

CE10
10uF/16V

10uF/16V

L72FBL72

FB

CB187

CB187

0.1uF

0.1uF

5V_M

5V_M

5V_8501

网络更改

20080911

BOSDATA0
BOBCK

BOLRCK

BOMCLK

+

+

3

RND12

RND12

22x4

22x4

R-RESCA2010-8N-HX

R-RESCA2010-8N-HX

CB196NCCB196

CE16

CE16
10uF/16v

10uF/16v

NC

NEAR IC

U7

45
36
27
18

U7

1

SDIN

2

DEM#/SCLK

3

LRCK

4

MCLK

5

VQ

CS4344 2CH AudioDac

CS4344 2CH AudioDac

CB193

CB193

0.1uF

0.1uF

AOUTR

GND

AOUTL

FILT+

10
9

VA

8
7
6

+

+

AOTR

AOTL

CE17

CE17
10uF/16v

10uF/16v

DACVA

CB194

CB194

0.1uF

0.1uF

2

CB195

CB195
1uF

1uF

2008/06/10

L61FBL61

FB

5V_M

+

+

CE18

CE18
10uF/16v

10uF/16v

1

5V_8501

网络更改

20080911

AOLRCK
AOSDATA0

A A

CB185

CB185

0.1uF

0.1uF

DAC_AUR_OUT DAC_AUL_OUT

AOBCK

+

+

CE7

CE7

10uF/16V

10uF/16V

R306 0R306 0
R307 0R307 0
R339 0R339 0

R340 0R340 0

5

10uF

10uF

CB189

CB189

0.1uF

0.1uF

CB188

CB188

R341

R341
47K

47K

R342

R342
10K/NC

10K/NC

U36

U36

1

LRCK

2

DIN

3

BCLK

DEEMPH

4

ENABLE

5

VMID

6

VOUTR

7

AGND

WM8501 R-SOIC14N-1.270-6.00-HX

WM8501 R-SOIC14N-1.270-6.00-HX

MCLK

FORMAT

DVDD
DGND

VOUTL

AVDD

R338 100R338 100

14

R336 100R336 100

13

R337 100R337 100

12
11
10
9
8

10uF

10uF

CB192

CB192

R3440R344

网络更改

20080911

AOMCLK

0

4

CB186

CB186

0.1uF

0.1uF

CE11

CE11

10uF/16V

10uF/16V

5

4

3

2

1

MT8222_P1V1 (DDR1)

D D

VERSION V1.0

( DDR1 WITH TERMINATION )

GPIO usage

GPIO Definition

ADIN0
ADIN1
ADIN2
ADIN3
ADIN4
ADIN5
GPIO_20
GPIO_21
GPIO_22
GPIO_23
GPIO_24
GPIO_25

C C

PWM0
PWM1
PWM2
PWM3
UP30
UP31
UP33
UP34
UP35
GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9

B B

GPIO_10
GPIO_11

INT
SPDIFIN
AOSDATA0
AOLRCK

AOBCLK

AOMCLK

SCART FS
SCART FS

4052 SWITCH
KEYPAD
KEYPAD
HDMI/VGA EDID E2PROM WP

Audio MUX
AMP_MUTE CONTROL
GAME

GAME

GAME
GAME
DIMMING CONTROL
Power conversion to 33V
SYSTEM E2PROM WP

Audio MUX
BL ON/OFF CONTROL
NORMAL POWER ON/OFF
HMDI 0 HPLUG DETECT

HMDI 1 HPLUG DETECT
HMDI 2 HPLUG DETECT

MICPHOTO RESERVE

LVDS RESERVED
FCI
FCI
LVDS POWER ON/OFF
AMP_SD/FCI

SCART1 VIDEO OUTPUT SW/FCI

FCI

FCI

FCI

FCI
4052 SWITCH
Audio MUX select bit 0

LVDS RESERVED
USB0 OC TAG

USB0 PWR ENABLE
USB1 PWR ENABLE

USB1 OC TAG

Function define

High = WP disable

High = Mute on

High = WP disable

Low = Backlight on
Low = Normal power on

Hi = LVDS power on

Low = HP insert

POWER

MCU WT6702

Power Distribution

DDR1

USBx2

VGA

HDMIx3

LVDS out

MT8222

SFlash
E2PROM

YPbPr x 2

Scart x 2

DAC

4558

4052 x 2

Micphone
Interface

Analog AMP

TI3101D (10Wx2)

CVBS x 2
S-Video x 1

Speaker

Headphone

RF Tuner

TDA9885

A A

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

Title

Title

Title

GPIO/BLOCK

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

Date: Sheet

Date: Sheet

Date: Sheet

2008/1/25

5

4

3

2

Rev

Rev

Drawn: 1

Drawn: 1

Drawn: 1

Jiu.Ni

114

114

114

1

Rev

of

of

of

5

MAIN POWER

CN1CN1

1
2
3
4
5
6
7

D D

8
9
10
11
12
13
14

BL-ON/OFF
BL-ADJUST

SW

5V_M

12V_M

12V_M
+5VS

VPA

5V_M

CN2CN2

1
2
3
4
5
6
7
8

9
10
11
12
13

100uF/16v

100uF/16v

CE83

CE83

+5VS

+

+

Power for MT8222 only ( Always on )

6

CB8

CB8

10uF

10uF

therm

VEN1VIN2GND3VOUT4ADJ

5

R859

R859
12K 1%

12K 1%

U4
G962U4G962

2008.6.4

R857

R857

21K 1%

21K 1%

CE15

CE15

+

+

220uF/16v

220uF/16v

+3V3

CB5

CB5

0.1uF

0.1uF

LDO#1 LDO#2

+5V_ON

R262 10KR262 10K

+

+

CE13

CE13

47uF/16v

C C

47uF/16v

CB6

CB6

0.1uF

0.1uF

修改封装

20080911

CB217

CB217

0.1uF

0.1uF

4

12V_M

+

+

CE67

CE67
220uF/25v

220uF/25v

100uF/16v

100uF/16v

3

+5VS

R2591KR259
1K

SW

2008.6.4

5V_M

+

+

CE66

CE66
470uF/16v

470uF/16v

CB218

CB218

0.1uF

0.1uF

UP31 HIGH :POWER OFF

Q29

Q29

3904

3904

CB216

CB216

0.1uF

0.1uF

32

1

R2581KR258

R261 1KR261 1K

UP31 LOW: POWER ON

1K

UP31

R260

R260
10K

10K

PW_CTL1

MUST USE AP1122

U8

U8

AP1122

CB891

CB891

0.1uF

0.1uF

3

AP1122

IN

2

OUT

4

TAB

ADJ/GND

1

R-SOT4N-2.30-7.00-HX

R-SOT4N-2.30-7.00-HX

R856

R856
NS/100

NS/100

R8580R858
0

FB18

FB18

0603_Bead

0603_Bead

C883

C883
1uF

1uF

+3V3 AV12

CE869

CE869

+

+

+5VS

FB64

FB64

0603_Bead

0603_Bead

12V_M

CB860

CB860

0.1uF

0.1uF

5V_M

D188

D188

B240A

B240A

D185

D185

B240A

B240A

D187

D187

B240A

B240A

L75

L75
121

121

+

+

CE859

CE859
100uF/16v

100uF/16v

VPA

+5V_ON

+5V_ON

+

+

2

CE68

CE68
220uF/16v

220uF/16v

P01

P01

CB219

CB219

0.1uF

0.1uF

SHIELD

SHIELD

M-RSAG7.070.198-HX

M-RSAG7.070.198-HX

+3V3

+3V3

12V_M

12V_M

+5V_ON

+5V_ON

+5V_TUNER

+5V_TUNER

DDRV

DDRV

AV12

AV12

DV10

DV10

5V_M

5V_M

UP31

PW_CTL1

GND

BL-ON/OFF
BL-ADJUST

1

+3V3 3,4,6,7,11,13,14

12V_M 11,14

+5V_ON

+5V_TUNER 11

DDRV 3,4,5

AV12 4

DV10 3,4

5V_M 3,6,8,12,13,14

UP31 3,6

GND 3,4,5,6,7,8,9,10,11,12,13,14

BL-ON/OFF 14
BL-ADJUST 14

PW_CTL1 6

1.2 x (21K+12K)/12K= 3.3V

5V to 3.3V
Estimated Power consumed : ??? A

Switch Regulator

Core Power 1.0V

+5V_ON DV10

CE8

CE8

+

+

100uF/16v

100uF/16v

B B

CB7

CB7

0.1uF

0.1uF

MUST USE AP1533

R11613KR1161
3K

R1163

R1163
100K

100K

C511

C511
NS/100nF

NS/100nF

U3

U3
AP1533/SOP-8

AP1533/SOP-8

4

Vcc

3

OCSET

CB442

CB442

0.1uF

0.1uF

L27 27uH/POWER CHOKEL27 27uH/POWER CHOKE

6

O/P

5

O/P

1

FB

EN

Vss7Vss

2

8

D62

D62
SCHOTTKY DIODE/B340A

SCHOTTKY DIODE/B340A

0.8 x (1+0.51K/2K) = 1.0V

3.3V to 1.2V
Estimated Power consumed : ??? A

C512

C512
NS/100nF

NS/100nF

R1162

R1162
680_1%

680_1%

R1164

R1164

1.8K_1%

1.8K_1%

C2

0.01uFC20.01uF

CB441

CB441

0.1uF

0.1uF

CE222

CE222

+

+

100uF/16v-LowESR CAP

100uF/16v-LowESR CAP

5V to 1.0V
Estimated Power consumed : ??? A

Test GND Pin
( Spread Around PCB )

TP86TP86

TP85TP85

H12

H12

HOLE/GND

9
8
7
6

HOLE/GND

9
8
7
6

9
8
7
6

2
3
4
5

1

1

H3

H3

HOLE/GND

HOLE/GND

9
8
7
6

1

1

TP88TP88

TP89TP89TP87TP87

2
3
4
5

2

2

3

3

4

4

5

5

9
8
7
6

TP91TP91

TP92TP92

TP93TP93

H4

H4

HOLE/GND

HOLE/GND

1

1

HOLE/GND

HOLE/GND

1

1

2

2

3

3

4

4

5

5

2

2

3

3

4

4

5

5

9

9

8

8

7

7

6

6

H6

H6

9
8
7
6

TP94TP94

TP95TP95TP90TP90

9

9

8

8

7

7

6

6

Z6

Z6

ARROW

ARROW

M1

MARKM1MARK

TP97TP97

TP98TP98

TP96TP96

H5

H5

HOLE/GND

HOLE/GND

1

1

Z7

Z7

ARROW

ARROW

M2

MARKM2MARK

TP99TP99

2

2

3

3

4

4

5

5

Z8

Z8

ARROW

ARROW

M3

MARKM3MARK

M4

MARKM4MARK

9
8
7
6

TP101TP101

9
8
7
6

H11

H11

Z10

Z10

Label

Label

MES

MES

M5

MARKM5MARK

TP100TP100

TP103TP103

HOLE/GND

HOLE/GND

2
3
4
5

1

1

M6

MARKM6MARK

Z11

Z11

Label

Label

TX

TX

2
3
4
5

Works at normal mode

LDO#3

5V_M

CE9

CE9

+

+

100uF/16v

100uF/16v

U11

U11
LT1084 TO-252-3

LT1084 TO-252-3

R-TO3N-2.28-9.70-HX

R-TO3N-2.28-9.70-HX

2

IN

CB574

CB574

0.1uF

0.1uF

DDRV

FB14

CE5

CE5

+

+

100uF/16v

100uF/16v

FB14

1206_Bead

1206_Bead

CB576

CB576

0.1uF

0.1uF

3

OUT

ADJ/GND

1

R956

R956
110_1%

110_1%

CB573

CB573

0.1uF

0.1uF

12V_M

R216

R216

10R/2W

10R/2W

R207

R207

10R/2W

10R/2W

CE40

CE40

100uF/35v

100uF/35v

U9

VOUT

GND

LM7805U9LM7805

3

2

1

VIN

C199

C199

+

+

0.1uF

0.1uF

CE227

CE227

+

+

100uF/16v

100uF/16v

+5V_TUNER

CB398

CB398

0.1uF

0.1uF

R958

R958

A A

Vout = 1.25 x ( 1 + 110/ 110 ) = 2.5V for DDR200/266/333

120_1%

120_1%

Vout = 1.25 x ( 1 + 120/ 110 ) = 2.6V for DDR400/500

12V to 5V
For Tuner 5V power

5V to DDRV
Estimated Power consumed : ??? A

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

If use sdram ,NC FB14
If use ddr ,NC FB14

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

Title

Title

Title

Power LDO

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

2008/1/25

Date: Sheet

Date: Sheet

5

4

3

2

Date: Sheet of

Rev

Rev

Drawn: 1

Drawn: 1

Drawn: 1

Jiu.Ni

214

214

1

214

Rev

of

of

5

DV33

DV10

GPIO_7

GPIO_8

GPIO_4

GPIO_9

GPIO_10

GPIO_11

GPIO_6

127

128

123

124

125

126

D D

DV10

DDRV

DV10

AV12_MEMPLL

C C

DV10

MEM_VREF

AV12_PLL

B B

AV33_CVBS

AV33_SIF

AV33_SIFDIG

AV33_XTL

AV33_ADC

AV33_ADCREF

AV33_DAC

AV33_LVDS

A A

AV33_USB

AV33_HDMI

AV33_VGA

AV33_VGA

C980

C980

0.1uF

0.1uF

AV12_PLL

AV33_CVBS

AV33_SIF

AV33_SIFDIG

AV33_XTL

AV33_ADC

AV33_ADCREF

AV33_DAC

AV33_LVDS

AV33_USB

AV33_HDMI

DDRV

MEM_VREF
DV10
DV33

VGASDA
VGASCL

257

129
130

RDQ0

131

RDQ1

132
133

RDQ2

134

RDQ3

135

RDQ4

136
137

RDQ5

138

RDQ6

139

RDQ7

140
141

RDQS0

142
143

RDQM0

144
145

RDQM1

146
147

RDQS1

148
149

RDQ8

150

RDQ9

151
152

RDQ10

153

RDQ11

154

RDQ12

155
156

RDQ13

157

RDQ14

158

RDQ15

159
160
161

RCLK0#

162

RCLK0

163
164

RCKE

165

RA12

166

RA11

167
168

RA9

169

RA8

170

RA7

171

RA6

172

RA5

173

RA4

174

RWE#

175

RCAS#

176

RRAS#

177

RCS#

178

RBA0

179

RBA1

180

RA10

181

RA0

182

RA1

183
184

RA2

185

RA3

186
187
188
189
190
191
192

AV12_PLL 4

AV33_CVBS 4

AV33_SIF 4

AV33_SIFDIG 4

AV33_XTL 4

AV33_ADC 4

AV33_ADCREF 4

AV33_DAC 4

AV33_LVDS 4

AV33_USB 4

AV33_HDMI 4

AV33_VGA 4

EPAD_GND

DVDD10_2
DVDD10_2
RDQ0
RDQ1
VCC2IO_2
RDQ2
RDQ3
RDQ4
VCC2IO_2
RDQ5
RDQ6
RDQ7
VCC2IO_3
RDQS0
VCC2IO_2
RDQM0
DVDD10_2
RDQM1
VCC2IO_2
RDQS1
VCC2IO_2
RDQ8
RDQ9
VCC2IO_2
RDQ10
RDQ11
RDQ12
VCC2IO_2
RDQ13
RDQ14
RDQ15
AVDD12_MEMPLL_1
VCC2IO_1
RCLK0#
RCLK0
VCC2IO_2
RCKE
RA12
RA11
VCC2IO_2
RA9
RA8
RA7
RA6
RA5
RA4
RWE#
RCAS#
RRAS#
RCS#
RBA0
RBA1
RA10
RA0
RA1
DVDD10
RA2
RA3
VCC2IO_1
RVREF0
DVDD10_2
VDD33_2
VGA_SDA
VGA_SCL

AV12_LVDSPLL

AV12_LVDS

AV12_MEMPLL

AV12_USB

AV12_HDMI

AV12A_RGBB

AV12D_RGB

5

GPIO11

USB_DM0

193

USB_DM0

USB_DP0

AV12_LVDSPLL

AV12_LVDS

AV12_MEMPLL

AV12_USB

AV12_HDMI

AV12A_RGBB

AV12D_RGB

GPIO7

GPIO8

GPIO9

GPIO10

AVDD12_USB

USB_VRT

AVDD33_USB

USB_DP0

198

197

196

195

194

USBVRT

USB_DM1

AV12_USB

AV33_USB

R29

R29

5.1K_1%

5.1K_1%

Close to MT8222 As possible

GPIO_1

GPIO_2

GPIO_3

GPIO_5

118

119

120

121

122

GPIO2

GPIO3

GPIO4

GPIO5

GPIO6

PWR5V_2

HDMI_CEC

DVDD10

USB_DP1

USB_DM1

203

202

201

200

199

USB_DP1

OPWR2_5V

CEC

HDMIDDCSDA_2

DV10

AV12_LVDSPLL 4

AV12_LVDS 4

AV12_MEMPLL 4

AV12_USB 4

AV12_HDMI 4

AV12A_RGBB 4

AV12D_RGB 4

GPIO_0

O0N

117

113

116

114

115

O0N

GPIO0

GPIO1

VDD33_2

DVDD10_3

DVDD10_3

RX2_0

RX2_C

RX2_0B

RX2_CB

HDMI_SCL2

HDMI_SDA2

208

206

207

205

204

RX2_CB

RX2_C

RX2_0B

RX2_0

HDMIDDCSCL_2

AV33_LVDS

OCKN

O2P

O2N

O1P

O1N

O0P

108

110

112

O0P

RX2_1B

209

RX2_1B

RX2_1

111

210

O1N

RX2_1

O1P

RX2_2B

211

RX2_2B

RX2_2

109

212

O2N

RX2_2

O2P

PWR5V_1

213

OPWR1_5V

106

107

AVDD33_LVDSA

HDMI_SDA1

215

214

HDMIDDCSCL_1

HDMIDDCSDA_1

XTAL Dip/SMD Dual Layout

AV12_LVDS

O4P

O4N

O3P

O3N

OCKP

105

101

103

102

104

100

O4P

O3P

O4N

O3N

OCKP

OCKN

MT8222

MT8222

RX1_0

RX1_C

RX1_0B

RX1_CB

AVDD33_HDMI

HDMI_SCL1

221

220

218

219

217

216

RX1_CB

RX1_C

RX1_1B

RX1_0B

RX1_0

AV33_HDMI

XTALI XTALO

4

R2424 NS/100R2424 NS/100

AV33_LVDS

E2P

E2N

E1P

E1N

E0P

E0N

94

96

98

95

97

99

AVDD12_LVDS

RX1_1B

222

RX1_1

E0N

RX1_1

93

E2P

E1P

E0P

E2N

E1N

HDMI_SCL0

HDMI_SDA0

PWR5V_0

RX1_2

RX1_2B

228

227

226

225

224

223

RX1_2B

RX1_2

RX0_CB

OPWR0_5V

HDMIDDCSCL_0

HDMIDDCSDA_0

RB23 820KRB23 820K

Y1

Y1

C978

C978

27MHz

27MHz

22pF

22pF

R-CRYC1405N-HX

R-CRYC1405N-HX

4

DV10

DV33

UP35

U0TX

U0RX

E4P

E4N

AV12_LVDSPLL

E3P

E3N

ECKP

ECKN

91

87

89

92

88

90

E3P

E4N

E3N

ECKP

ECKN

AVDD33_LVDSB

RX0_1

RX0_1B

RX0_0

RX0_C

RX0_0B

RX0_CB

233

234

232

231

229

230

RX0_C

RX0_1B

RX0_1

RX0_2B

RX0_0B

RX0_0

LVDS_TPPIN

86

E4P

RX0_2B

235

RX0_2

85

TP

AVDD12_VPLL

AVDD12_HDMI_3

RX0_2

236

AV12_HDMI

VGAVSYNC#

84

237

DVDD10_4

VSYNC

VGAHSYNC#

83

VDD33_1

HSYNC

238

UP34

82

240BP239

VGASOG

BLUP

UP33

SOG

GRNP

UP30

UP31

COM

242GP241

VGAGND

REDP

OIRI

76

77

75

UP3078UP3179UP3380UP3481UP35

TXD0

RXD0

SOY1

AVDD33_VGA

246

245

244RP243

SOY1

Y1P

AV33_VGA

Audio VMID control

R171 NS/200R171 NS/200

C979

C979
22pF

22pF

32

Q13

Q13

1

NS/3904

NS/3904

OFF_MUTE

R203 NS/10KR203 NS/10K

3

TP134TP134

ORESET#

PWM3

PWM2

SPI_CS#

SPI_SO

SPI_SI

SPI_SCK

IR_

Y1P

INT

SPI_CS1#

74

73

INT0_

COM1

248

247

YPBPR1_GND

PB1P

72

SPI_CS1

PB1P

249

PR1P

SPI_SCK

PR1P

SOY0

71

SPI_SI

SOY0

250

70

SPI_SO

Y0P

251

Y0P

ICE

67

69

66

68

ICE

PWM265PWM3

PRST#

SPI_CS0

SPDIF_OUT

I2S_AOSDATA0

I2S_AOBCLK
I2S_AOLRCK
I2S_AOMCLK

DVDD10_3

AVDD33_ADAC

AVDD33_REFP_AADC

AVDD33_AADC

AVDD12_APLL

AVDD12_SYSPLL

AVDD12_ADCPLL

AVDD12_PSPLL

AVDD12_DMPLL

AVDD33_XTAL

AVDD33_DIG

AVDD33_SIF

AVDD33_CVBS
CVBS_BYPASS1
CVBS_BYPASS0

CVBS_SY0

CVBS_SC0

CVBS_SY1

CVBS_SC1

AVDD12_RGB

AVDD12_DIG_RGB

PR0P

PB0P

COM0

256

255

254

253

252

PR0P

YPBPR0_GND

PB0P

AV12A_RGBB

AV12D_RGB

AUD_VMID

C977

C977

+

+

10uF/16V

10uF/16V

U34

U34

PWM1
PWM0

TXD1
RXD1

HW_SCL

HW_SDA

GPIO25
GPIO24
GPIO23
GPIO22
GPIO21
GPIO20

I2S_ADIN

VDD33_1

AR1

AL1

AVICM2

AR2

AL2

AR3

AL3

AIN_R
AIN_L

VMID

XTALI

XTALO

ADIN5
ADIN4
ADIN3
ADIN2
ADIN1
ADIN0

MPX1
MPX2_N
MPX2_P

CVBS0N
CVBS0P
CVBS1P
CVBS2P
CVBS3P

PWM1

64

PWM0

63

SPDIFOUT

62

U1TX

61

U1RX

60

OSCL0

59

OSDA0

58

GPIO_25

57

GPIO_24

56

GPIO_23

55

GPIO_22

54

GPIO_21

53

GPIO_20

52

SPDIFIN

51

AOSDATA0

50

AOBCK

49

AOLRCK

48

AOMCLK

47
46
45

AR1

44

AL1

43

AVICM

42

AR2

41

AL2

40

AU_MUX

39

TV_BYPASS_MUTE

38
37
36

AUD_R

35

AUD_L

34

AUD_VMID

33
32
31
30
29
28
27

XTALI

26

XTALO

25
24

ADIN5

23

ADIN4

22

ADIN3

21

ADIN2

20

ADIN1

19

ADIN0

18
17

MPX1

16

MPX2_N

15

MPX2_P

14
13
12

CVBS_BYPASS

11

CVBS_TP

10

CVBS0N

9

CVBS0P

8

CVBS1

7

CVBS2

6

CVBS3

5

CVBS4

4

CVBS5

3

CVBS6

2

CVBS7

1

C140

C140

0.1uF

0.1uF

R-CAPC1005L-HX

R-CAPC1005L-HX

AV33_DAC
AV33_ADCREF

AV33_ADC

Game Port Connection

R227

R224

R224

R225

R225

4.7K

4.7K

4.7K

4.7K

GPIO_24
GPIO_25 GAME_LOAD
GPIO_23

C902

C902

4.7nF/NS

4.7nF/NS
C919

C919

4.7nF/NS

4.7nF/NS

R226

R226

4.7K

4.7K

C961

C961

4.7nF/NS

4.7nF/NS

R227

4.7K

4.7K

R183 33R183 33

R18133R181
R18033R180
R18233R182

C965

C965

4.7nF/NS

4.7nF/NS

3

OSCL0
OSDA0

SPDIF IN / OUT

SPDIFOUT

AV33_DAC

DV33
DV10

TP135TP135
TP136TP136

Modify by 08/03/20

AV12_PLL

R2435

AV33_XTL

AV33_SIFDIG

AV33_SIF
AV33_CVBS

R2435

10K

10K

R2436

R2436

10K

10K

TP133TP133

TV_BYPASS_MUTE

AU_MUX
PWM0
PWM1
PWM2
PWM3

UP35

UP34
UP33
UP31

UP30

SPDIFIN
ADIN0

ADIN1
ADIN3

ADIN4

GPIO_0
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10
GPIO_11
GPIO_20
GPIO_21

GAME_VCC

GAME_DA2GPIO_22
GAME_DA1

33
33

GAME_CLK

33

R2434

R2434

NS/0

NS/0

FB60 NS/0603_BeadFB60 NS/0603_Bead
FB63 0603_BeadFB63 0603_Bead

OSCL0 6,8,11,14
OSDA0 6,8,11,14

SPDIFOUT 12

C152

C152

4.7uF/10V

4.7uF/10V

C150

C150

4.7uF/10V

4.7uF/10V

+3V3

WANGXIYU20081113

增加

VER.C

Modify by 08/03/20

TV_BYPASS_MUTE 11
AU_MUX 12

PWM0 14
PWM1 11

PWM2 6
PWM3 12

UP35 7
UP34 14
UP33 7

UP31 2,6

UP30 7

SPDIFIN 12

ADIN0 6
ADIN1 6

ADIN3 10
ADIN4 10

GPIO_0 6
GPIO_1 6
GPIO_2 6,13
GPIO_3 6,13
GPIO_4 14
GPIO_5 6,13
GPIO_6 6,13
GPIO_7 6
GPIO_8 6
GPIO_9 6

GPIO_10 6
GPIO_11 13
GPIO_20 12

GPIO_21 14

P15P15

1
6
2
7
3
8
4
9
5

11 10

PCM or I2S?

C151

C151

0.1uF

0.1uF

GPIO

Wangxiyu 20080721

5V_M

+3V3

GAME_VCC

+

+

CB13

CB13

0.1uF

C987

C987

10uF/16V

10uF/16V

0.1uF

2

CVBS inputSystem I2C

CVBS1
CVBS2
CVBS3
CVBS4
CVBS5

CVBS6
CVBS7

VGA input

REDP
VGAGND

VGASOG
GRNP
BLUP
VGAHSYNC#

VGAVSYNC#
VGASCL

VGASDA

YPbPr input

SOY0
Y0P
YPBPR0_GND
PB0P
PR0P

SOY1
Y1P
YPBPR1_GND
PB1P
PR1P

Mux out from CD4052B

AUD_L
AUD_R

Tuner Signals

CVBS0P
CVBS0N

MPX1
MPX2_P

MPX2_N

Audio DAC out

Serial Flash IF

SPI_SCK
SPI_SI
SPI_SO
SPI_CS#

CVBS OUT

CVBS_BYPASS

I2S IF

AR1
AL1

AR2
AL2
AOSDATA0
AOBCK
AOLRCK
AOMCLK

LVDS INTERFACE

O0N
O0P
O1N
O1P
O2N
O2P
OCKN
OCKP
O3N
O3P
O4N
O4P

E0N
E0P
E1N
E1P
E2N
E2P
ECKN
ECKP
E3N
E3P

E4N
E4P

5V_M

5V_M

2

BOSDATA0GPIO_6
BOBCKGPIO_5
BOLRCKGPIO_3
BOMCLKGPIO_2

5V_M 2,6,8,12,13,14

CVBS1 8
CVBS2 8
CVBS3 8
CVBS4 8

CVBS5 10
CVBS6 10

CVBS7 10

REDP 8
VGAGND 8

VGASOG 8
GRNP 8
BLUP 8
VGAHSYNC# 8

VGAVSYNC# 8

VGASCL 8
VGASDA 8

SOY0 9,10
Y0P 9
YPBPR0_GND 9
PB0P 9
PR0P 9

SOY1 9
Y1P 9
YPBPR1_GND 9
PB1P 9
PR1P 9

AUD_L 12
AUD_R 12

CVBS0P 11
CVBS0N 11

MPX1 11
MPX2_P 11

MPX2_N 11

SPI_SCK 6
SPI_SI 6
SPI_SO 6
SPI_CS# 6

CVBS_BYPASS 8

AR1 13
AL1 13

AR2 13
AL2 13
AOSDATA0 6,12,13
AOBCK 12,13
AOLRCK 12,13
AOMCLK 12,13

BOSDATA0 6,13
BOBCK 6,13
BOLRCK 6,13
BOMCLK 6,13

O0N 14
O0P 14
O1N 14
O1P 14
O2N 14
O2P 14
OCKN 14
OCKP 14
O3N 14
O3P 14
O4N 14
O4P 14

E0N 14
E0P 14
E1N 14
E1P 14
E2N 14
E2P 14
ECKN 14
ECKP 14
E3N 14
E3P 14

E4N 14
E4P 14

1

OFF_MUTE

U0RX
U0TX

U1RX
U1TX

INT
ORESET#

OIRI

GND

OFF_MUTE 14

GND 2,4,5,6,7,8,9,10,11,12,13,14

U0RX 6
U0TX 6

U1RX 6
U1TX 6

INT 12

ORESET# 6

OIRI 6

DDR1 DRAM

RDQS0
RDQS1

RDQM0
RDQM1

RWE#
RCAS#
RRAS#
RCS#

RCKE

RDQ[15..0]

RA[12..0]

RCLK0
RCLK0#

RBA0
RBA1

MEM_VREF

HDMI

CEC

RX0_2
RX0_2B
RX0_1
RX0_1B
RX0_0
RX0_0B
RX0_C
RX0_CB

RX1_2
RX1_2B
RX1_1
RX1_1B
RX1_0
RX1_0B
RX1_C
RX1_CB

RX2_2
RX2_2B
RX2_1
RX2_1B
RX2_0
RX2_0B
RX2_C
RX2_CB

OPWR0_5V
OPWR1_5V
OPWR2_5V

HDMIDDCSCL_0
HDMIDDCSDA_0

HDMIDDCSCL_1
HDMIDDCSDA_1

HDMIDDCSCL_2
HDMIDDCSDA_2

USB

USB_DP0
USB_DM0

USB_DP1
USB_DM1

TRAP

ICE
AOSDATA0
AOBCK
AOLRCK

DDRV

DDRV

12V_M

12V_M

DV10

DV10

DV33

DV33

+3V3

+3V3

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

Title

Title

Title

MT8222

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

Date: Sheet

Date: Sheet

2008/1/25

Date: Sheet

RDQS0 5
RDQS1 5

RDQM0 5
RDQM1 5

RWE# 5
RCAS# 5
RRAS# 5
RCS# 5

RCKE 5
RDQ[15..0] 5

RA[12..0] 5
RCLK0 5

RCLK0# 5
RBA0 5

RBA1 5

MEM_VREF 5

CEC 6,7

RX0_2 7
RX0_2B 7
RX0_1 7
RX0_1B 7
RX0_0 7
RX0_0B 7
RX0_C 7
RX0_CB 7

RX1_2 7
RX1_2B 7
RX1_1 7
RX1_1B 7
RX1_0 7
RX1_0B 7
RX1_C 7
RX1_CB 7

RX2_2 7
RX2_2B 7
RX2_1 7
RX2_1B 7
RX2_0 7
RX2_0B 7
RX2_C 7
RX2_CB 7

OPWR0_5V 7
OPWR1_5V 7
OPWR2_5V 7

HDMIDDCSCL_0 7
HDMIDDCSDA_0 7

HDMIDDCSCL_1 7
HDMIDDCSDA_1 7

HDMIDDCSCL_2 7
HDMIDDCSDA_2 7

USB_DP0 6
USB_DM0 6

USB_DP1 6
USB_DM1 6

ICE 6
AOSDATA0 6,12,13
AOBCK 12,13
AOLRCK 12,13

DDRV 2,4,5

12V_M 2,11,14

DV10 2,4

DV33 4

+3V3 2,4,6,7,11,13,14

Drawn: 1

Drawn: 1

Drawn: 1

1

Jiu.Ni

Rev

Rev

Rev

314

314

314

of

of

of

5

( Bypass CAPs arround MT8222 )

DV10

D D

DDRV

C C

B B

add by 08/03/20

C886

C886

4.7uF/10V

4.7uF/10V

FB20

FB20

0603_Bead

0603_Bead

C901

C901

+

+

220uF/16v-LowESR CAP

220uF/16v-LowESR CAP

FB39

FB39

0603_Bead

0603_Bead

FB44

FB44

0603_Bead

0603_Bead

CE62

CE62

+

+

470uF/10v-LowESR CAP

470uF/10v-LowESR CAP

DV33+3V3

C896

C896

+

+

100uF/16v

100uF/16v

C903

C903

4.7uF/10V

4.7uF/10V

0603_Bead

0603_Bead

AV12_LVDSAV12

C925

C925

4.7uF/10V

4.7uF/10V

AV12_LVDSPLLAV12

FB52

FB52

C897

C897
3300pF

3300pF

C904

C904

0.1uF

0.1uF

AV12_PLLAV12

C942

C942

0.1uF

0.1uF

C887

C887

0.1uF

0.1uF

C918

C918

4.7uF/10V

4.7uF/10V

C898

C898

0.1uF

0.1uF

C940

C940

0.1uF

0.1uF

C905

C905

0.1uF

0.1uF

C888

C888
3300pF

3300pF

C899

C899
3300pF

3300pF

C906

C906
3300pF

3300pF

C889

C889

0.1uF

0.1uF

C900

C900

0.1uF

0.1uF

C907

C907

0.1uF

0.1uF

C921

C921

0.1uF

0.1uF

FB40

FB40

0603_Bead

0603_Bead

C890

C890
6800pF

6800pF

AV12_MEMPLLAV12

C908

C908

0.1uF

0.1uF

C922

C922

0.01uF

0.01uF

C928

C928

4.7uF/10V

4.7uF/10V

C891

C891

0.1uF

0.1uF

4

C909

C909
6800pF

6800pF

C929

C929

0.1uF

0.1uF

C892

C892
3300pF

3300pF

C910

C910

0.1uF

0.1uF

C893

C893

0.1uF

0.1uF

C894

C894

0.1uF

0.1uF

0603_Bead

0603_Bead

FB41

FB41

C912

C912
3300pF

3300pF

3

AV33_SIFDIG

AV33_SIFDIG

AV12D_RGB

AV12D_RGB

AV33_ADCREF

AV33_ADCREF

AV12A_RGBB

AV12A_RGBB

C913

C913

0.1uF

0.1uF

AV12_USBAV12

C938

C938

4.7uF/10V

4.7uF/10V

C914

C914

0.1uF

0.1uF

C939

C939

0.1uF

0.1uF

FB42

FB42

0603_Bead

0603_Bead

AV12_HDMIAV12

C932

C932

0.1uF

0.1uF

AV33_SIFDIG 3

AV12D_RGB 3

AV33_ADCREF 3

AV12A_RGBB 3

FB43

FB43

0603_Bead

0603_Bead

2007/12/26

FB45

FB45

0603_Bead

0603_Bead

AV12A_RGBBAV12

2

AV12D_RGBAV12

C934

C934

4.7uF/10V

4.7uF/10V

C970

C970

4.7uF/10V

4.7uF/10V

C935

C935

0.1uF

0.1uF

C976

C976

0.1uF

0.1uF

C936

C936
3300pF

3300pF

DV10

+3V3

DV33

AV12

DDRV

DDRV

AV12_USB

AV12_USB

AV12_HDMI

AV12_HDMI

AV12_PLL

AV12_PLL

AV12_MEMPLL

AV12_MEMPLL

AV12_LVDS

AV12_LVDS

AV12_LVDSPLL

AV12_LVDSPLL

AV33_CVBS

AV33_CVBS

AV33_SIF

AV33_SIF

AV33_XTL

AV33_XTL

AV33_ADC

AV33_ADC

AV33_DAC

AV33_DAC

AV33_LVDS

AV33_LVDS

AV33_USB

AV33_USB

AV33_HDMI

AV33_HDMI

AV33_VGA

AV33_VGA

GND

DV10

+3V3

DV33

AV12

1

DV10 2,3

+3V3 2,3,6,7,11,13,14

DV33 3

AV12 2

DDRV 2,3,5

AV12_USB 3

AV12_HDMI 3

AV12_PLL 3

AV12_MEMPLL 3

AV12_LVDS 3

AV12_LVDSPLL 3

AV33_CVBS 3

AV33_SIF 3

AV33_XTL 3

AV33_ADC 3

AV33_DAC 3

AV33_LVDS 3

AV33_USB 3

AV33_HDMI 3

AV33_VGA 3

GND 2,3,5,6,7,8,9,10,11,12,13,14

FB56

FB56

FB57

FB57

AV33_DAC+3V3

0603_Bead

0603_Bead

C944

C944

4.7uF/10V

4.7uF/10V

AV33_LVDS+3V3

3

C945

C945

0.1uF

0.1uF

C968

C968

0.1uF

0.1uF

C969

C969

0.1uF

0.1uF

0603_Bead

0603_Bead

+3V3

0603_Bead

0603_Bead

C949

C949

+

+

100uF/16v

100uF/16v

0603_Bead

0603_Bead

A A

5

AV33_CVBS+3V3

FB58

FB58

AV33_SIF+3V3

FB62

FB62

AV33_SIFDIG+3V3 AV33_ADCREF+3V3

FB66

FB66

0603_Bead

0603_Bead

C953

C953

0.1uF

0.1uF

C960

C960

0.1uF

0.1uF

C982

C982

0.1uF

0.1uF

+3V3

2007/12/26

4

0603_Bead

0603_Bead

0603_Bead

0603_Bead

0603_Bead

0603_Bead

FB59

FB59

FB61

FB61

FB67

FB67

AV33_XTL

C955

C955

4.7uF/10V

4.7uF/10V

AV33_ADC+3V3

C956

C956

0.1uF

0.1uF

C964

C964

0.1uF

0.1uF

C985

C985

0.1uF

0.1uF

2007/12/26

0603_Bead

0603_Bead

0603_Bead

0603_Bead

FB54

FB54

FB55

FB55

AV33_USB+3V3

AV33_HDMI+3V3

C947

C947

4.7uF/10V

4.7uF/10V

C948

C948

0.1uF

0.1uF

AV33_VGA+3V3

FB53

FB53

0603_Bead

0603_Bead

C972

C972

0.1uF

0.1uF

2

C974

C974

4.7uF/10V

4.7uF/10V

C975

C975

0.1uF

0.1uF

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

Title

Title

Title

MT8222 Bypass CAPs

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

Date: Sheet

Date: Sheet

Date: Sheet

2008/1/25

Drawn: 1

Drawn: 1

Drawn: 1

1

Rev

Rev

Rev

Jiu.Ni

414

414

414

of

of

of

5

( DDR1 DRAM With Termination )

DDRV DDRV

D D

C C

DDRV

CD5

CD5

+

+

220uF/16v-LowESR CAP

220uF/16v-LowESR CAP

B B

MEM_DQ0
MEM_DQ1 MEM_DQ14

MEM_DQ2
MEM_DQ3

MEM_DQ4
MEM_DQ5

MEM_DQ6
MEM_DQ7

MEM_DQS0

MEM_DQM0
MEM_WE#
MEM_CAS#
MEM_RAS#
MEM_CS#

MEM_BA0
MEM_BA1
MEM_ADDR10
MEM_ADDR0
MEM_ADDR1
MEM_ADDR2
MEM_ADDR3

+

+

增加

CD6

20080911

U1

U1

1

VDD

2

DQ0

3

VDDQ

4

DQ1

5

DQ2

6

VSSQ

7

DQ3

8

DQ4

9

VDDQ

10

DQ5

11

DQ6

12

VSSQ

13

DQ7

14

NC

15

VDDQ

16

LDQS

17

NC

18

VDD

19

NC

20

LDM

21

WE

22

CAS

23

RAS

24

CS

25

NC

26

BS0

27

BS1

28

A10/AP

29

A0

30

A1

31

A2

32

A3

33

VDD

16M x 16 DDR TSOP-66

16M x 16 DDR TSOP-66

R-TSOP66N-0.650-11.84-HX

R-TSOP66N-0.650-11.84-HX

DDR1

CD6

CD6
100uF/16v

100uF/16v

CD7

CD7

4.7uF/10V

4.7uF/10V

VSS

DQ15

VSSQ

DQ14
DQ13

VDDQ

DQ12
DQ11

VSSQ

DQ10

DQ9

VDDQ

DQ8

VSSQ
UDQS

VREF

VSS

UDM

CLK
CLK
CKE

A12
A11

VSS

NC

NC

NC

A9
A8
A7
A6
A5
A4

66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34

CD8

CD8

0.1uF

0.1uF

4

MEM_DQ15

MEM_DQ13
MEM_DQ12

MEM_DQ11
MEM_DQ10

MEM_DQ9
MEM_DQ8

MEM_DQS1
MEM_VREF
MEM_DQM1

MEM_CLK0#
MEM_CLK0
MEM_CLKEN

MEM_ADDR12
MEM_ADDR11
MEM_ADDR9
MEM_ADDR8
MEM_ADDR7
MEM_ADDR6
MEM_ADDR5
MEM_ADDR4

CD9

CD9

0.1uF

0.1uF

CD10

CD10

0.1uF

0.1uF

MEM_VREF

CD1

CD1

0.1uF

0.1uF

CD11

CD11

0.1uF

0.1uF

CD12

CD12
3300pF

3300pF

CD13

CD13
3300pF

3300pF

CD14

CD14
3300pF

3300pF

CD15

CD15
3300pF

3300pF

3

VTT

增加

FB31

20080911

FB31

FB31
0603/181

0603/181

RND10

RND10

CD32

add in 2008/06/02

CD35

CD35

+

+

100uF/16v

100uF/16v

2008.6.4

CD32

4.7uF/10v

4.7uF/10v

CD33

CD33

4.7uF/10v

4.7uF/10v

CD31

CD31

4.7uF/10v

4.7uF/10v

CD17

CD17

0.1uF

0.1uF

CD18

CD18
3300pF

3300pF

CD19

CD19

0.1uF

0.1uF

CD21

CD21
3300pF

3300pF

CD20

CD20

0.1uF

0.1uF

CD22

CD22
3300pF

3300pF

CD23

CD23

0.1uF

0.1uF

CD25

CD25
3300pF

3300pF

CD24

CD24

0.1uF

0.1uF

CD26

CD26
3300pF

3300pF

150x4

150x4

R-RESCA3216-8N-HX

R-RESCA3216-8N-HX

RND11

RND11

150x4

150x4

R-RESCA3216-8N-HX

R-RESCA3216-8N-HX

RND13

RND13

150x4

150x4

R-RESCA3216-8N-HX

R-RESCA3216-8N-HX

RND14

RND14

150x4

150x4

R-RESCA3216-8N-HX

R-RESCA3216-8N-HX

RND15

RND15

150x4

150x4

R-RESCA3216-8N-HX

R-RESCA3216-8N-HX

RND16

RND16

150x4

150x4

R-RESCA3216-8N-HX

R-RESCA3216-8N-HX

RND17

RND17

150x4

150x4

R-RESCA3216-8N-HX

R-RESCA3216-8N-HX

RND18

RND18

4 5
3 6
2 7
1 8

150x4

150x4

R-RESCA3216-8N-HX

R-RESCA3216-8N-HX

RND19

RND19

150x4

150x4

R-RESCA3216-8N-HX

R-RESCA3216-8N-HX

2

MEM_DQ0

45

MEM_DQ1

36

MEM_DQ2

27

MEM_DQ3

18

MEM_DQ4

45

MEM_DQ5

36

MEM_DQ6

27

MEM_DQ7

18

RD10150 RD10150

MEM_DQS0
MEM_DQM0

RD11150 RD11150

MEM_DQM1

RD12150 RD12150

MEM_DQS1

RD13150 RD13150

MEM_DQ8

45

MEM_DQ9

36

MEM_DQ10

27

MEM_DQ11

18

MEM_DQ12

45

MEM_DQ13

36

MEM_DQ14

27

MEM_DQ15

18

MEM_WE#

45

MEM_CAS#

36

MEM_RAS#

27
18

MEM_CS#

45

MEM_BA0

36

MEM_BA1

27
18

MEM_ADDR4

45

MEM_ADDR5

36

MEM_ADDR6

27

MEM_ADDR7

18

MEM_ADDR12
MEM_ADDR11
MEM_ADDR9
MEM_ADDR8

MEM_ADDR0

45

MEM_ADDR1

36

MEM_ADDR2

27

MEM_ADDR3

18

MEM_CLK0 RCLK0

MEM_CLK0#

MEM_CLKEN RCKE

RND1

RND1

22x4

22x4

R-RESCA2010-8N-HX

R-RESCA2010-8N-HX

RND2

RND2

22x4

22x4

R-RESCA2010-8N-HX

R-RESCA2010-8N-HX

RND3

RND3

22x4

22x4

R-RESCA2010-8N-HX

R-RESCA2010-8N-HX

RND4

RND4

22x4

22x4

R-RESCA2010-8N-HX

R-RESCA2010-8N-HX

RND5

RND5

22x4

22x4

R-RESCA2010-8N-HX

R-RESCA2010-8N-HX

RND6

RND6

22x4

22x4

R-RESCA2010-8N-HX

R-RESCA2010-8N-HX

RND7

RND7

4 5
3 6
2 7
1 8

22x4

22x4

R-RESCA2010-8N-HX

R-RESCA2010-8N-HX

RND8

RND8

22x4

22x4

R-RESCA2010-8N-HX

R-RESCA2010-8N-HX

RND9

RND9

22x4

22x4

R-RESCA2010-8N-HX

R-RESCA2010-8N-HX

RD6 22RD6 22

RD7

RD7
100

100

If use SDRAM NC RD7/RD8

RD8 22RD8 22

RD5 22RD5 22

1

RDQS0
RDQS1

RDQM0
RDQM1

RWE#
RCAS#
RRAS#
RCS#

RDQ0

45

RDQ1

36

RDQ2

27

RDQ3

18

RDQ4

45

RDQ5

36

RDQ6

27

RDQ7

18

RD122 RD122

RDQS0
RDQM0

RD222 RD222

RDQM1

RD322 RD322

RDQS1

RD422 RD422

RDQ8

45

RDQ9

36

RDQ10

27

RDQ11

18

RDQ12

45

RDQ13

36

RDQ14

27

RDQ15

18

RWE#

45

RCAS#

36

RRAS#

27
18

RCS#

45

RBA0

36

RBA1

27

RA10MEM_ADDR10

18

RA4
RA5
RA6
RA7

RA12

45

RA11

36

RA9

27

RA8

18

RA0

45

RA1

36

RA2

27

RA3

18

RCLK0#

RCKE

RDQ[15..0]

RA[12..0]

RCLK0
RCLK0#

RBA0
RBA1

MEM_VREF

DDRV
GND

RDQS0 3
RDQS1 3

RDQM0 3
RDQM1 3

RWE# 3
RCAS# 3
RRAS# 3
RCS# 3

RCKE 3
RDQ[15..0] 3

RA[12..0] 3

RCLK0 3
RCLK0# 3

RBA0 3
RBA1 3

MEM_VREF 3

DDRV 2,3,4

GND 2,3,4,6,7,8,9,10,11,12,13,14

If use sdram CD34 CD26 CD27 RD9 CD28 CD29 CD30 UD2 NC
If use ddr CD34 CD26 CD27 RD9 CD28 CD29 CD30 UD2 ON

LP2996 for Vref and VTT of DDR1

VTT

增加磁珠

CD27

MEM_VREF

RA141

RA141
1K 1%/NS

1K 1%/NS

CD27
10uF/10v

10uF/10v

MEM_VREF

CD34

CD34

+

+

100uF/16v

100uF/16v

DDRV

RA140

RA140
1K 1%/NS

1K 1%/NS

C680

C680
1uF

1uF

A A

5

2008/05/08 MODIFY

4

CD28

CD28

0.01uF

0.01uF

VTT

CD30

CD30

0.01uF

0.01uF
RD9 4.7KRD9 4.7K

U2

U2

1

GND

2

SD

3

VSENSE
VREF4VDDQ

IC LP2996 DDR Termination SOP-8

IC LP2996 DDR Termination SOP-8

R-SOIC08N-1.270-6.00-HX

R-SOIC08N-1.270-6.00-HX

VTT
PVIN
AVIN

8
7
6
5

20080911

FB30

FB30
0603/181

0603/181

CD37

CD37

0.1uF

0.1uF

DDRV

CD36

CD36

+

+

100uF/16v

100uF/16v

3

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

Title

Title

Title

DDR1 DRAM

Rev

Rev

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

Date: Sheet

Date: Sheet

Date: Sheet

2

2008/1/25

1

Drawn: 1

Drawn: 1

Drawn: 1

Jiu.Ni

514

514

514

Rev

of

of

of

5

4

3

2

1

1st UART IF
( For Code download and Debug )

R60

R60

4.7K

4.7K

R-RESC1005L-HX

R-RESC1005L-HX

U0RX

R165 0R165 0

U0TX

R164 0R164 0

2nd UART IF

R63

R63
NS/4.7K

NS/4.7K

R-RESC1005L-HX

R-RESC1005L-HX

5V_M

GPIO_7
GPIO_9

5V_M

GPIO_7
GPIO_9

C470

C470

0.1uF

0.1uF

32KOSCO
32KOSCI
NRST
PWM1/GPIOC1
RXD/IRQ3/GPIOB7
TXD/IRQ2/GPIOB6
HIN/GPIOB5
VIN/GPIOB4
IRQ1/P1.3GPIOB3

U1RX
U1TX

L62L62
L67L67

R243 4.7KR243 4.7K
R248 4.7KR248 4.7K

19

VDD

GPIOA3/AD3/IR

GPIOA3/SCL3/P1.0

GPIOA3/SDA3/P1.1

GPIOA6/SCL1
GPIOA7/SDA1
GPIOB0/SCL2
GPIOB1/SDA2

VSS

3

R159 NS/0R159 NS/0
R163 NS/0R163 NS/0

USB_VDD1
USB_VDD0

5V_M

U26

U26

1

GND

2

IN

3

EN1
EN24OC2

TPS2052B

TPS2052B

R-SOIC08N-1.270-6.00-HX

R-SOIC08N-1.270-6.00-HX

ESD EGA-0603

ESD EGA-0603

D105

D105
D106

D106

ESD EGA-0603

ESD EGA-0603

ESD EGA-0603

ESD EGA-0603

D94

D94
D107

D107

ESD EGA-0603

ESD EGA-0603

VDD_RTC

GPIOA0/AD0

OC1
OUT1
OUT2

8
7
6
5

12
12

12
12

20
18
17
16
15
14
13
12
11

U0RX

U0TX

USB_DM0
USB_DP0
USB_DM1
USB_DP1

GPIO_8

GPIO_10

USB_DM0O
USB_DP0O

USB_DM1O
USB_DP1O

+3V3SB_uP

R548 NCR548 NC

R530 NCR530 NC

R531 33R531 33
R539 33R539 33
R469 33R469 33
R537 33R537 33
R540 33R540 33

R223 0R223 0
R231 NS/0R231 NS/0
R222 0R222 0
R230 NS/0R230 NS/0

2008/06/10

CE47

CE47

+

+

220uF/16V

220uF/16V

R323 0R323 0
R327 0R327 0
R466 0R466 0
R467 0R467 0

CE48

CE48

220uF/16V

220uF/16V

R549 33R549 33
R538 33R538 33
R529 33R529 33

+3V3SB_uP

+3V3

R61

R61

4.7K

4.7K

R-RESC1005L-HX

R-RESC1005L-HX

Wangxiyu 20080721

+3V3

R62

R62
NS/4.7K

NS/4.7K

R-RESC1005L-HX

R-RESC1005L-HX

C285

C285

0.1uF

0.1uF

+

+

C293

C293

0.1uF

0.1uF

KEY0
KEY1
IR-IN

UP31

AMP-MUTE2
PW_CTL1

R550 4.7KR550 4.7K
R552 4.7KR552 4.7K

CN5

CN5

1
2
3
4

4x1 W/HOUSING

4x1 W/HOUSING

M-TJC10-4A-HX

M-TJC10-4A-HX

J4

J4

1
2
3
4

NS/4x1 W/HOUSING

NS/4x1 W/HOUSING

M-TJC10-4A-HX

M-TJC10-4A-HX

3

R

4

WR

2

WL

1

L

5

AGND

USB_VDD0
USB_DM0O
USB_DP0O

GND

USB_VDD1

USB_DM1O

USB_DP1O

GND

R544

R544

10K

10K

P14P14

5V_M

C283

C283

0.1uF

0.1uF

5
6
7
8

1
2
3
4

USB_DUAL

USB_DUAL

R541

R541
10K

10K

PIN4. PWR
PIN3. RXD
PIN2. TXD
PIN1. GND

P19

P19

+5V
D­D+
GND

+5V
D­D+
GND

C471 0.1uFC471 0.1uF

GND11GND

GND10GND

12

9

OSCL0

OSDA0

+3V3SB_uP

1
2
3
4

R35

R35
NS/10K

NS/10K

J9

J9
MCU_ISP

MCU_ISP

USB_DP0
USB_DM0

USB_DP1
USB_DM1

+3V3

+5V_ON

5V_M

PWM2
ORESET#

OIRI

U0RX
U0TX

U1RX
U1TX

OSCL0
OSDA0

GPIO_2
GPIO_3

GPIO_5
GPIO_6
GPIO_7
GPIO_8
GPIO_9
GPIO_10

+3V3

+5V_ON

5V_M

GND

ICE
AOSDATA0

SPI_SCK
SPI_SI
SPI_SO
SPI_CS#

CEC

UP31

PW_CTL1

ADIN0
ADIN1

GPIO_0
GPIO_1

AMP-MUTE2

PWM2 3
ORESET# 3

OIRI 3

U0RX 3
U0TX 3

U1RX 3
U1TX 3

USB_DP0 3
USB_DM0 3

USB_DP1 3
USB_DM1 3

OSCL0 3,8,11,14
OSDA0 3,8,11,14

GPIO_2 3,13
GPIO_3 3,13

GPIO_5 3,13
GPIO_6 3,13
GPIO_7 3
GPIO_8 3
GPIO_9 3
GPIO_10 3

+3V3 2,3,4,7,11,13,14

+5V_ON 2

5V_M 2,3,8,12,13,14

GND 2,3,4,5,7,8,9,10,11,12,13,14

ICE 3
AOSDATA0 3,12,13

SPI_SCK 3
SPI_SI 3
SPI_SO 3
SPI_CS# 3

ADIN0 3
ADIN1 3

GPIO_0 3
GPIO_1 3

CEC 3,7

UP31 2,3

PW_CTL1 2

AMP-MUTE2 14

R30

R30
10K

10K

R19810K R19810K

U17

U17

Wangxiyu 20080721

+3V3

R28

R28

R33

R33

10K

10K

10K

10K

32

Q37

Q37

1

3904

3904

1

CS#

2

DOUT
WP#/VPP
VSS

HOLD#

3
4

M25P64

M25P64

R31100 R31100
R36100 R36100

R73100 R73100

FB24

FB24

0603_Bead

0603_Bead

VCC
CLK

DIN

8
7
6
5

8
7
6
5

Wangxiyu 20080721

U14

U14

1

NC

VCC

2

NC

WP

3

NC

SCL

4

GND

SDA

EEPROM 24C16

EEPROM 24C16

R-SOIC08N-1.270-6.00-HX

R-SOIC08N-1.270-6.00-HX

IIC ADRESS "A0"

EMC

+3V3

SPI_SCK
SPI_SO

CB72

CB72
NS/30pF

NS/30pF

+3V3

问题

CB70

CB70

0.1uF

0.1uF

CB71

CB71

0.1uF

0.1uF

CE37

CE37

+

+

220uF/16V

220uF/16V

R21

R21

1

220

220
D1
1N4148D11N4148

R22

R22
47K

47K

3904Q13904

MT8222 Trapping

Wangxiyu 20080721

+3V3

R23

R23

NS/1K

NS/1K

+3V3

R201KR20
1K

32

R251KR25
1K

Q1

C290

C290
1uF

1uF

AOSDATA0

R27 1KR27 1K

ORESET#

2008/05/05 MODIFY
R25&C290 Near the 8222 place

System E2PROM System Reset#

D D

OSCL0
OSDA0

PWM2

R199

R199

NS/10K

NS/10K

Serial Flash

位置尽量靠近

+3V3

R1661KR166
1K

C C

8222

，附近若有IO需要串磁珠并且避让，

SPI_CS#
SPI_SI
FRESET#

MEMORY CARD I/F GPIO RESERVED

GPIO_2
GPIO_3

GPIO_5
GPIO_6
GPIO_7
GPIO_8

GPIO_9
GPIO_10

B B

R172 10KR172 10K
R173 10KR173 10K

R174 NS/10KR174 NS/10K
R175 NS/10KR175 NS/10K
R176 10KR176 10K
R177 10KR177 10K

R178 10KR178 10K
R179 10KR179 10K

IR

IR-IN
LED-R

+5VS

LED-G

D2

D2

R160 100R160 100

A A

R22810K R22810K

SCL_EXT
SDA_EXT

1 2

EZJZ0V800AA

EZJZ0V800AA

1

+5VS

32

SD_WP

FCIDET

FCIDAT3

FCIDAT2
FCIDAT1
FCIDAT0

FCICLK
FCICMD

CN3

CN3

1
2
3
4

OSCL0 SCL_EXT

5
6
7
8

CON8_2.0

CON8_2.0

M-TJC10-8A-HX

M-TJC10-8A-HX

FB25

FB25

0603_Bead

0603_Bead

IR-INOIRI

C86

C86
100pF

100pF

R40

R40
10K

10K

LED-R LED-G

Q45

Q45
3904

3904

LED2LED1

R161 100R161 100

OSDA0 SDA_EXT

R162 100R162 100

+3V3

R220

R221

R221
10K

10K

GPIO_0
GPIO_1

R220
10K

10K

2008/05/05 MODIFY

R218 10R218 10
R219 10R219 10

R22910K R22910K

32

Q46

Q46

1

3904

3904

R49

R49
10K

10K

D108

D108

1 2

EZJZ0V800AA

EZJZ0V800AA

EZJZ0V800AA

EZJZ0V800AA

LED1
LED2

2008/05/05 MODIFY

D142

D142

1 2

ADIN0
ADIN1

改为

0603

20080911

R167 0R167 0
R169 0R169 0

+5VS

C476

C476
10uF

10uF

C466

C466

20pF

20pF

W10W1

0

C465

C465
20pF

20pF

封装

ADJ

ADJ

1

R217

R217

2.2K

2.2K

C79

C79

0.1uF

0.1uF

4

OUT

OUT

IN

IN

3

2

C474

C474

0.1uF

0.1uF

G6
6MHZG66MHZ

1 2

R551 33R551 33

+3V3+3V3

C85

C85

0.1uF

0.1uF

ADC KEYPAD

R168

R168

2.2K

2.2K

KEY1

D4

D4

EZJZ0V800AA

EZJZ0V800AA

1 2

1 2

EZJZ0V800AA

EZJZ0V800AA

U49

U49
AMS1117-3.3

AMS1117-3.3

+3V3SB_uP

C473

C473

+

+

0.1uF

0.1uF

CA42

CA42

100uF/16V

100uF/16V

LED1

R542 33R542 33

LED2

R545 33R545 33

CEC CEC_IRQ

OSCI

OSCO

R547 0R547 0

CN4

CN4

1
2

KEY0

3

D5

D5

CON3_2.0

CON3_2.0

M-TJC10-3A-HX

M-TJC10-3A-HX

OPTION for CEC Stand by Function

+3V3SB_uP

L89 FB220/300mAL89 FB220/300mA

C472

C472

+

+

2.2uF

2.2uF

+3V3SB_uP +3V3SB_uP

U10

R536

R536

4.7K

4.7K

R543

R543
10K

10K

OSCO
OSCI

C475

C475

4.7uF/6.3V

4.7uF/6.3V

U10

1
2
4
5
6
7
8
9

10

6702F_OG200WT

6702F_OG200WT

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

WANGXIYU20081113

删除

VER.C

5

WANGXIYU20081113

删除

VER.C

4

3

2

MediaTek (ShenZhen) Inc.

Title

Title

Title

FCI/USB/Flash/Peripheral

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

2008/1/25

Date: Sheet

Date: Sheet

Date: Sheet

Rev

Rev

Drawn: 1

Drawn: 1

Drawn: 1

Jiu.Ni

614

614

1

614

Rev

of

of

of

5

HDMI port 0

D61

删除

1

2

D61

BAT54C

BAT54C

3

HDMIDDCSCL_0
HDMIDDCSDA_0

HDMI_PLUGPWR0

UP33

2008/06/10

+5VS

D D

OPWR0_5V

WANGXIYU20081113
VER.C

HDMI port 1

C C

D69

删除

1

2

D69

BAT54C

BAT54C

3

HDMIDDCSCL_1
HDMIDDCSDA_1

HDMI_PLUGPWR1

UP30

2008/06/10

+5VS

OPWR1_5V

WANGXIYU20081113
VER.C

4

HDMI_PLUGPWR0

CB140

CB140

0.1uF

0.1uF

HDMI_PLUGPWR0

HDMI_PLUGPWR1

CB143

CB143

0.1uF

0.1uF

HDMI_PLUGPWR1

CB138

CB138

0.1uF

0.1uF

R94

R94
20K

20K

R97 1KR97 1K

CB139

CB139

0.1uF

0.1uF

R103

R103
20K

20K

R100 1KR100 1K

R96

R96
47K

47K

R99

R99
47K

47K

1

1

+3V3

1 2

RB520S-30

RB520S-30

R-SOD3718N-HX

R-SOD3718N-HX

R1210R121

0

R91

R91
47K

47K

HDMICAB0

32

Q6
3904Q63904

R93

R93
47K

47K

HDMICAB1

32

Q7
3904Q73904

D153

D153

R1605

R1605
27K

27K

R89 100R89 100
R90 100R90 100

OPWR0_5V

R102 100R102 100
R101 100R101 100

CECACECACEC

R921KR92
1K

R98

R98
100K

100K

OPWR1_5V

R951KR95
1K

R104

R104
100K

100K

R-HDMI-L-HX

R-HDMI-L-HX

RX0_2
RX0_2B

RX0_1
RX0_1B

RX0_0
RX0_0B

RX0_C
RX0_CB

CECA

TP15TP15

D75

D75

1 2

1 2

ESD

ESD

ESD

ESD

R-DC1R019JD1-HX

R-DC1R019JD1-HX

RX1_2
RX1_2B

RX1_1
RX1_1B

RX1_0
RX1_0B

RX1_C
RX1_CB

CECA

TP16TP16

D90

D90

1 2

1 2

ESD

ESD

ESD

ESD

HDMI TYPE-A

HDMI TYPE-A

D77

D77

D79

D79

D80

D80

1 2

1 2

ESD

ESD

ESD

ESD

HDMI TYPE-A

HDMI TYPE-A

D91

D91

D119

D119

D120

D120

1 2

1 2

ESD

ESD

ESD

ESD

P13

P13

P1

P1

3

ESD 1.3 USDED

2221

24

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19

1

2

3

4

5

6

7

8

9
10
11
12
13
14
15
16
17
18
19

RX0_2
RX0_2B
RX0_1
RX0_1B

RX0_0
RX0_0B
RX0_C
RX0_CB

20 23

CECACECACECACECACECACECA

2221

24

RX1_2
RX1_2B
RX1_1
RX1_1B

RX1_0
RX1_0B
RX1_C
RX1_CB

20 23

CECACECACECACECA

D83 ESDD83 ESD

1 2

D84 ESDD84 ESD

1 2

D85 ESDD85 ESD

1 2

D88 ESDD88 ESD

1 2

D89 ESDD89 ESD

1 2

D101 ESDD101 ESD

1 2

D102 ESDD102 ESD

1 2

D103 ESDD103 ESD

1 2

D104 ESDD104 ESD

1 2

D110 ESDD110 ESD

1 2

D111 ESDD111 ESD

1 2

D112 ESDD112 ESD

1 2

D113 ESDD113 ESD

1 2

D114 ESDD114 ESD

1 2

D115 ESDD115 ESD

1 2

D116 ESDD116 ESD

1 2

D117 ESDD117 ESD

1 2

D118 ESDD118 ESD

1 2

2

+3V3

+3V3

CEC

RX0_2
RX0_2B
RX0_1
RX0_1B
RX0_0
RX0_0B
RX0_C
RX0_CB

RX1_2
RX1_2B
RX1_1
RX1_1B
RX1_0
RX1_0B
RX1_C
RX1_CB

RX2_2
RX2_2B
RX2_1
RX2_1B
RX2_0
RX2_0B
RX2_C
RX2_CB

OPWR0_5V
OPWR1_5V
OPWR2_5V

HDMIDDCSCL_0
HDMIDDCSDA_0

HDMIDDCSCL_1
HDMIDDCSDA_1

HDMIDDCSCL_2
HDMIDDCSDA_2

UP35
UP30
UP33

+3V3 2,3,4,6,11,13,14

CEC 3,6

RX0_2 3
RX0_2B 3
RX0_1 3
RX0_1B 3
RX0_0 3
RX0_0B 3
RX0_C 3
RX0_CB 3

RX1_2 3
RX1_2B 3
RX1_1 3
RX1_1B 3
RX1_0 3
RX1_0B 3
RX1_C 3
RX1_CB 3

RX2_2 3
RX2_2B 3
RX2_1 3
RX2_1B 3
RX2_0 3
RX2_0B 3
RX2_C 3
RX2_CB 3

OPWR0_5V 3
OPWR1_5V 3
OPWR2_5V 3

HDMIDDCSCL_0 3
HDMIDDCSDA_0 3

HDMIDDCSCL_1 3
HDMIDDCSDA_1 3

HDMIDDCSCL_2 3
HDMIDDCSDA_2 3

UP35 3
UP30 3
UP33 3

1

( HDMI Hot Plug Detect )

GND

+5V_ON

+5V_ON

GND 2,3,4,5,6,8,9,10,11,12,13,14

+5V_ON 2

B B

1.E2P

A A

2.

各信号上

供电更改

ESD

器件更改

HDMI port 2

D76

2008/06/10

+5VS

OPWR2_5V

WANGXIYU20081113

删除

VER.C

D76

1

2

BAT54C

BAT54C

HDMIDDCSCL_2
HDMIDDCSDA_2

HDMI_PLUGPWR2

3

HDMI_PLUGPWR2

CB141

CB141

0.1uF

0.1uF

HDMI_PLUGPWR2

UP35

CB142

CB142

0.1uF

0.1uF

R111

R111
20K

20K

R108 1KR108 1K

R105

R105
47K

47K

HDMI TYPE-A

HDMI TYPE-A

R-HDMI-L-HX

R-HDMI-L-HX

RX2_2
RX2_2B

RX2_1
RX2_1B

RX2_0

TP17TP17

OPWR2_5V

1 2

ESD

ESD

D92

D92

ESD

ESD

RX2_0B
RX2_C

RX2_CB
CECA

D93

D93

1 2

ESD

ESD

D122

D122

D121

D121

1 2

1 2

ESD

ESD

R106

R106
47K

47K

R110 100R110 100
R109 100R109 100

R1071KR107
1K

HDMICAB2

32

Q8

1

3904Q83904

R112

R112
100K

100K

2221

P2

P2

24

1

2

3

4

5

6

7

8

9
10
11
12
13
14
15
16
17
18
19

20 23

RX2_2
RX2_2B
RX2_1
RX2_1B

RX2_0
RX2_0B
RX2_C
RX2_CB

CECA

D123 ESDD123 ESD

1 2

D124 ESDD124 ESD

1 2

D125 ESDD125 ESD

1 2

D126 ESDD126 ESD

1 2

D127 ESDD127 ESD

1 2

D128 ESDD128 ESD

1 2

D129 ESDD129 ESD

1 2

D130 ESDD130 ESD

1 2

D131 ESDD131 ESD

1 2

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

Title

Title

Title

HDMIX3

Rev

Rev

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

Date: Sheet

Date: Sheet

Date: Sheet

5

4

3

2

2008/1/25

1

Drawn: 1

Drawn: 1

Drawn: 1

Jiu.Ni

714

714

714

Rev

of

of

of

5

4

3

2

1

AV1+S-Video1 Input

P16B

P16B

左

左

SIGNAL

黄

黄

GND

下

下

中

中

SIGNAL

白

白

GND

右

右

D D

SIGNAL

红

红

SIGNAL

GND

AV1_IN

8
9

AV1L_IN

10
11

AV1R_IN

12
14
13

12

D64

D64

EZJZ0V800AA

EZJZ0V800AA

R441 12KR441 12K

12

D65

D65
EZJZ0V800AA

EZJZ0V800AA

R440 12KR440 12K

R443

R443
10K

10K

R442

R442
10K

10K

AV1_L

AV1_R

P17

P17

Cin

Cin
Yin

Yin
GND

GND
GND

GND
GND

GND

3
1
2
4
567

SC1_IN
SY1_IN

AV2 Input

P16A

P16A

左

左

SIGNAL

黄

黄

GND

上

上

中

中

SIGNAL

白

白

GND

右

右

SIGNAL

红

红

SIGNAL

GND

C C

1

黄

黄

3
2

中

中

4

白

白

6
5

右

右

7

红

红

9
8

P4

P4

AV2_IN

1
2

AV2L_IN

3
4

AV2R_IN

5
7
6

AV OUTPUT

1
3
2

4
6
5

7
9
8

12

D31

D31

EZJZ0V800AA

EZJZ0V800AA

12

12

D32

D32

D67

D67
EZJZ0V800AA

EZJZ0V800AA

12

D34

D34

EZJZ0V800AA

EZJZ0V800AA

EZJZ0V800AA

EZJZ0V800AA

12

D68

D68
EZJZ0V800AA

EZJZ0V800AA

R415

R415
47K

47K

R444 12KR444 12K

R446 12KR446 12K

SCT2_AV_OUT

SCT2_AUL_OUT

SCT2_AUR_OUT

R414

R414
47K

47K

R445

R445
10K

10K

AV2_L

AV2_R

R447

R447
10K

10K

Video output

CVBS_BYPASS

CE4 100uF/16V

CE4 100uF/16V

M-ED6.3-05.0-HX

M-ED6.3-05.0-HX

AV1_IN AV1

SY1_IN

SC1_IN

AV2_IN AV2

5V_M

R116

R116
10K

10K

R-RESC1005L-HX

+

+

2008/06/10

R-RESC1005L-HX

R67

R67
NS/33K

NS/33K

R-RESC1005L-HX

R-RESC1005L-HX

FB1 0FB1 0

12

D59

D59
EZJZ0V800AA

EZJZ0V800AA

FB2 0FB2 0

12

D60

D60
EZJZ0V800AA

EZJZ0V800AA

FB3 0FB3 0

12

D63

D63
EZJZ0V800AA

EZJZ0V800AA

FB4 0FB4 0

12

D66

D66
EZJZ0V800AA

EZJZ0V800AA

R78 10

R78 10

R-RESC1005L-HX

R-RESC1005L-HX

1

R275R2
75

SY1

R475R4
75

SC1

R775R7
75

R675R6
75

5V_M

32

Q5
3904Q53904

R115

R115
75

75

R-RESC1005L-HX

R-RESC1005L-HX

C5
47pFC547pF

C9
47pFC947pF

C8
47pFC847pF

C10

C10
47pF

47pF

CB205

CB205

4.7uF

4.7uF

R-CAPC2012N-HX

R-CAPC2012N-HX

CE230

CE230

+

+

470uF/10v

470uF/10v

Only for US, EU not stuff

P5

P5
D-SUB15 FEMALE VERTICAL

D-SUB15 FEMALE VERTICAL

1617

M-DSUB-15A-L-HX

M-DSUB-15A-L-HX

R206 NC/0R206 NC/0

OSCL0

B B

A A

VGASDA_IN
HSYNC#
VSYNC#
VGASCL_IN

P3

P3

4

VGA AUDIO

VGA AUDIO

11
12
13
14
15

1

2
3

765

RED_GND RED+

6

RED

1

GRN_GND

7

GREEN

2

BLU_GND

8

BLUE

3
9
4
10

R205 NC/0R205 NC/0

5

VGAL_INVGAL_INVGAL_INVGAL_IN

VGAL_INVGAL_IN

VGAR_IN

12

D70

D70
EZJZ0V800AA

EZJZ0V800AA

2008/06/10

+5VS

R299

R299
NC/0

NC/0

OSDA0

R450 12KR450 12K

R449 12KR449 12K

12

D71

D71
EZJZ0V800AA

EZJZ0V800AA

D99

D99
BAV70

BAV70

1

2

R-SOT3N-0.95-2.75-HX

R-SOT3N-0.95-2.75-HX
12

3

D100

D100
EZJZ0V800AA

EZJZ0V800AA

VGA_PLUGPWR

R452

R452
10K

10K

+

+

CE14

CE14
NS/10uF/25V

NS/10uF/25V

VGA_L

VGA_R

R451

R451
10K

10K

RED

GRN_GND

BLUE

BLU_GND

NEAR CONNECTOR

FB27 80ohm@100MHZFB27 80ohm@100MHZ

12

D96

D96
EZJZ0V800AA

EZJZ0V800AA

R135 0R135 0

2008/05/05 MODIFY

FB26 80ohm@100MHZFB26 80ohm@100MHZ

12

D98

D98
EZJZ0V800AA

EZJZ0V800AA

FB28 80ohm@100MHZFB28 80ohm@100MHZ

12

D97

D97
EZJZ0V800AA

EZJZ0V800AA

R13275R132
75

R13675R136
75

R14475R144
75

C90

C90
5pF

5pF

GRN+GREEN

C91

C91
5pF

5pF

C94

C94
5pF

5pF

NEAR IC

R133 100R133 100

2008/05/05 MODIFY

R134 100R134 100

R138 100R138 100

R143 100R143 100

NEAR ICNEAR CONNECTOR

R1 100R1 100

R3 100R3 100

R5 100R5 100

R11 100R11 100

CB206

CB206

0.1uF

0.1uF

R-CAPC1005L-HX

R-CAPC1005L-HX

C92 10nFC92 10nF

C89 10nFC89 10nF

C99 4.7nFC99 4.7nF
C98 10nFC98 10nF

C97 10nFC97 10nF

C1 47nFC1 47nF

C4 47nFC4 47nF

C7 47nFC7 47nF

C12 47nFC12 47nF

R66 75

R66 75

R-RESC1005L-HX

R-RESC1005L-HX

REDP

VGAGNDRED_GND

VGASOG
GRNP

BLUPBLU+

CVBS1

CVBS2

CVBS3

CVBS4

SCT2_AV_OUT

SCT2_AVO_GND

12

12

VGA_PLUGPWR

CB207

CB207
100pF

100pF

R-CAPC1005L-HX

R-CAPC1005L-HX

HSYNC#

D86

D86
EZJZ0V800AA

EZJZ0V800AA

VSYNC#

D87

D87
EZJZ0V800AA

EZJZ0V800AA

VGA_PLUGPWR

R347 510R347 510

R348 510R348 510

L6 FBL6 FB

R130

R130

2.2K

2.2K

L7 FBL7 FB

R131

R131

2.2K

2.2K

VGAHSYNC#

C95

C95
5pF

5pF

VGAVSYNC#

C96
5pF

5pF

R147

R147

NC/4.7K

NC/4.7K

VGASDA_IN

R146

R146
NC/4.7K

NC/4.7K

CVBS1
CVBS2
CVBS3
CVBS4

GND

5V_M

5V_M

SCT2_AV_OUT

SCT2_AUR_OUT
SCT2_AUL_OUT

CVBS_BYPASS

R156 100R156 100C96
R151 100R151 100

VGASCL_IN
VGASDA_IN

12

AV1_L
AV1_R
AV2_L
AV2_R

+5V_ON

+5V_ON
VGASOG

REDP
VGAGND
GRNP
BLUP

VGAHSYNC#
VGAVSYNC#

5V_M

D72

D72
EZJZ0V800AA

EZJZ0V800AA

CVBS1 3
CVBS2 3
CVBS3 3
CVBS4 3

GND 2,3,4,5,6,7,9,10,11,12,13,14

AV1_L 12
AV1_R 12
AV2_L 12
AV2_R 12

5V_M 2,3,6,12,13,14

SCT2_AV_OUT 10

SCT2_AUR_OUT 10,13
SCT2_AUL_OUT 10,13

CVBS_BYPASS 3

5V_M

VGASCLVGASCL_IN
VGASDA

VGA_L

VGA_L 12

VGA_R

VGA_R 12

OSDA0

OSDA0 3,6,11,14

OSCL0

OSCL0 3,6,11,14

12

D73

D73
EZJZ0V800AA

EZJZ0V800AA

+5V_ON 2

VGASOG 3
REDP 3
VGAGND 3
GRNP 3
BLUP 3

VGAHSYNC# 3
VGAVSYNC# 3

5V_M 2,3,6,12,13,14

VGASCL 3
VGASDA 3

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

Title

Title

Title

CVBS/ S-Video / VGA

Rev

Rev

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

Date: Sheet

Date: Sheet

Date: Sheet

2008/1/25

5

4

3

2

1

Drawn: 1

Drawn: 1

Drawn: 1

Jiu.Ni

814

814

814

Rev

of

of

of

5

4

3

2

1

NEAR CONNECTOR

FB16

12

D42

D42
EZJZ0V800AA

EZJZ0V800AA

12

D33

D33
EZJZ0V800AA

EZJZ0V800AA

12

D45

D45
EZJZ0V800AA

EZJZ0V800AA

12

FB16

80@100MHz

80@100MHz

R410R41

FB29

FB29

80@100MHz

80@100MHz

FB17

FB17

80@100MHz

80@100MHz

R417 12KR417 12K

R416 12KR416 12K

D43

D43
EZJZ0V800AA

EZJZ0V800AA

SCT1_R

C68

R419

R419
10K

10K

C68
15pF

15pF

C57

C57
15pF

15pF

C73

C73
15pF

15pF

R418

R418
10K

10K

2008/05/05 MODIFY

SCT1_G

SCT1_B

Y1_R

Y1_L

R3875R38
75

0

R5275R52
75

R8375R83
75

Y0_IN

Only for US, EU not stuff

D D

YPbPr0 port

左

左

绿

绿

中

中

蓝

蓝

右

SCART 1 Full-SCT

C C

右

红

红

P6

P6

白

白

红

红

P7

P7

1
3
2

4
6
5

7
9
8

1
3
2

4
6
5

1
3
2

4
6
5

7
9
8

1
3
2

4
6
5

Y0_IN

PB0_IN

PR0_IN

SCT1_AUL_IN

SCT1_AUR_IN

Y0_IN_GND

PB0_IN

PBR0_IN_GND

PR0_IN

SCT1_AUR_IN

SCT1_AUL_IN

12

D46

D46
EZJZ0V800AA

EZJZ0V800AA

NEAR IC

R80 68R80 68

R46 100R46 100

R77 68R77 68

R55 68R55 68

C58

C58
C62 10nFC62 10nF

C56 10nFC56 10nF

C82 10nFC82 10nF

C61 10nFC61 10nF

NS/4.7nF

NS/4.7nF

YPBPR0_GND

PB0P

PR0P

SOY0

Y0P

GND

Y0_IN
PB0_IN
PR0_IN

SCT1_AUR_IN
SCT1_AUL_IN

SOY0
Y0P

YPBPR0_GND
PB0P
PR0P

Y1_R

Y1_L

GND 2,3,4,5,6,7,8,10,11,12,13,14

Y0_IN 10
PB0_IN 10
PR0_IN 10

SCT1_AUR_IN 10

SCT1_AUL_IN 10

SOY0 3,10
Y0P 3
YPBPR0_GND 3
PB0P 3
PR0P 3

Y1_R 12

Y1_L 12

NEAR CONNECTOR NEAR IC

YPbPr1 port

左

左

绿

绿

B B

A A

中

中

蓝

蓝

右

右

红

红

P8

P8

白

白

红

红

P9

P9

Y1_IN

1

1

3

3

2

2

PB1_IN

4

4

6

6

5

5

PR1_IN

7

7

9

9

8

8

YPBPR1_AUL_IN

1

1

3

3

2

2

YPBPR1_AUR_IN

4

4

6

6

5

5

Y1_IN_GND

PB1_IN

PBR1_IN_GND

PR1_IN

YPBPR1_AUR_IN

YPBPR1_AUL_IN

12

D41

D41
EZJZ0V800AA

EZJZ0V800AA

12

D37

D37
EZJZ0V800AA

EZJZ0V800AA

12

D36

D36
EZJZ0V800AA

EZJZ0V800AA

12

D44

D44
EZJZ0V800AA

EZJZ0V800AA

FB21

FB21

80@100MHz

80@100MHz

R470R47

FB22

FB22

80@100MHz

80@100MHz

FB23

FB23

80@100MHz

80@100MHz

R433 12KR433 12K

R422 12KR422 12K

12

D40

D40
EZJZ0V800AA

EZJZ0V800AA

Y1_AY1_IN

C75

R435

R435
10K

10K

C75
15pF

15pF

PB1_A

C78

C78
15pF

15pF

C80

C80
15pF

15pF

PR1_A

Y2_R

Y2_L

R434

R434
10K

10K

R7475R74
75

0

R7675R76
75

R8175R81
75

R84 0R84 0
R72 68R72 68

2008/05/05 MODIFY

R48 100R48 100

R75 68R75 68

R82 68R82 68

C83 4.7nFC83 4.7nF
C74 10nFC74 10nF

C76 10nFC76 10nF

C77 10nFC77 10nF

C81 10nFC81 10nF

SOY1
Y1P

YPBPR1_GND

PB1P

PR1P

+5V_ON

+5V_ON

GND

SOY1
Y1P

YPBPR1_GND

PB1P
PR1P

Y2_R
Y2_L

+5V_ON 2

GND 2,3,4,5,6,7,8,10,11,12,13,14

SOY1 3
Y1P 3
YPBPR1_GND 3
PB1P 3
PR1P 3
Y2_R 12

Y2_L 12

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

Title

Title

Title

YPbPr

Rev

Rev

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

2008/1/25

Date: Sheet

Date: Sheet

5

4

3

2

Date: Sheet

1

Drawn: 1

Drawn: 1

Drawn: 1

Jiu.Ni

914

914

914

Rev

of

of

of

5

4

3

2

1

Only for EU, US not stuff

D D

P11

P11
SCART Connector VER

SCART Connector VER

SCT1_AUR_OUT

GND_Blue

Blue_I/O

Green_I/O

GND_Red

Red_I/O

FS

1

SCT1_AUR_IN

2

SCT1_AUL_OUT

3
4

SCT1_GB_GND

5

SCT1_AUL_IN

6

SCT1_B_IN PR0_IN

7

SCT1_FS_IN

8

SCT1_GB_GND

9
10

SCT1_G_IN PB0_IN

11
12

SCT1_R_GND

13
14
15

SCT1_FB_IN

16

SCT1_AVO_GND

17

SCT1_AVI_GND

18

SCT1_AV_OUT

19

SCT1_AV_IN

20

21

Y0_INSCT1_R_IN

AUDIO_OUT_R

AUDIO_IN_R

AUDIO_OUT_L

GND_Audio

AUDIO_IN_L

GND_Green

Commas data2

Comms data1

GND_Blanking

C C

SCART 1 Full-SCT

SCART 1 Full-SCTSCART 2 Half-SCT

Fast_Blanking

GND_Video_OUT

GND_Video_IN

VIDEO_OUT(Composite)

VIDEO_IN(Composite)

Common_GND

NEAR CONNECTOR Near swtich

SCT1_AV_IN

SCT1_AVI_GND

SCT1_FS_IN

D82

D82

EZJZ0V800AA

EZJZ0V800AA

12

12

D53

D53
EZJZ0V800AA

EZJZ0V800AA

12

D78

D78
EZJZ0V800AA

EZJZ0V800AA

FB130FB13

0

R53 33KR53 33K

R64

R64
30K

30K
R65 15KR65 15K

R127

R127

10K

10K

R213 0R213 0

R21275R212
75

R5075R50
75

ADIN3

SCT1_AV

C55

C55
47pF

47pF

C59

C59
NC/1nF

NC/1nF

WANGXIYU20081113

更改

VER.C

SOY0SCT1_FB_IN

SCT1_AUL_OUT

12

D58

D58
EZJZ0V800AA

EZJZ0V800AA

SCT1_AUR_OUT

12

D50

D50
EZJZ0V800AA

EZJZ0V800AA

R39 100R39 100

R411

R411

47K

47K

R410

R410
47K

47K

C65 47nFC65 47nF

SCT1_AV_OUT

12

D74

D74
EZJZ0V800AA

EZJZ0V800AA

SCT1_AVO_GND

CVBS5

CVBS5
SCT1_AV_OUT

SCT1_AUR_OUT

SCT1_AUL_OUT
GND

SOY0
Y0_IN
PB0_IN
PR0_IN

SCT1_AUR_IN
SCT1_AUL_IN

ADIN3

CVBS5 3

SCT1_AV_OUT 11

SCT1_AUR_OUT 13
SCT1_AUL_OUT 13

GND 2,3,4,5,6,7,8,9,11,12,13,14

SOY0 3,9
Y0_IN 9
PB0_IN 9
PR0_IN 9

SCT1_AUR_IN 9

SCT1_AUL_IN 9

ADIN3 3

P12

P12
SCART Connector VER

SCART Connector VER

SCT2_AUR_OUT

Blue_I/O

GND_Red

Red_I/O

1

SCT2_AUR_IN

2

SCT2_AUL_OUT

3
4

SCT2_GB_GND

5

SCT2_AUL_IN

6
7

SCT2_FS_IN

8

FS

9
10
11
12
13
14
15
16
17
18
19
20

21

SCT2_GB_GND

SCT2_R_GND

SCT2_R_IN

SCT2_AVO_GND

SCT2_AVI_GND
SCT2_AV_OUT
SCT2_AV_IN

SCT2_AV_IN

SCT2_AVI_GND

SCT2_R_IN

SCT2_FS_IN

D146

D146

EZJZ0V800AA

EZJZ0V800AA

SCT2_R_GND

NEAR CONNECTOR NEAR IC

12

12

D57

D57
EZJZ0V800AA

EZJZ0V800AA

12

D147

D147
EZJZ0V800AA

EZJZ0V800AA

R129 33KR129 33K

R68

R68
30K

30K
R71 15KR71 15K

FB340FB34

0

FB330FB33

0

R211

R211
10K

10K

R6975R69
75

R12875R128
75

ADIN4

C70

C70
47pF

47pF

SCT2_RIN_SY

C104

C104
47pF

47pF

C60

C60
NC/1nF

NC/1nF

WANGXIYU20081113

更改

VER.C

SCT2_AUL_IN

R210 100R210 100

R209 100R209 100

12

D52

D52
EZJZ0V800AA

EZJZ0V800AA

12

C93 47nFC93 47nF

C106 47nFC106 47nF

R470 12KR470 12K
R471 12KR471 12K

D47

D47
EZJZ0V800AA

EZJZ0V800AA

R473

R473
10K

10K

CVBS6SCT2_AV

CVBS7

SC2_RSCT2_AUR_IN
SC2_L

R472

R472
10K

10K

CVBS6
CVBS7

SC2_R
SC2_L

SCT2_AUR_OUT
SCT2_AUL_OUT

SCT2_AV_OUT

ADIN4

SCT2_AVO_GND

CVBS6 3
CVBS7 3

SC2_R 12
SC2_L 12

SCT2_AUR_OUT 8,13
SCT2_AUL_OUT 8,13

SCT2_AV_OUT 8

ADIN4 3

AUDIO_OUT_R

AUDIO_IN_R

AUDIO_OUT_L

GND_Audio

GND_Blue

AUDIO_IN_L

B B

GND_Green

Commas data2

Green_I/O

Comms data1

GND_Blanking

Fast_Blanking

GND_Video_OUT

GND_Video_IN

VIDEO_OUT(Composite)

VIDEO_IN(Composite)

Common_GND

A A

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

Title

Title

Title

SCART1/2

Rev

Rev

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

Date: Sheet

Date: Sheet

5

4

3

2

Date: Sheet

1

Drawn: 1

Drawn: 1

Drawn: 1

Jiu.Ni

10 14

10 14

10 14

Rev

of

of

of

5

U15 TUNER_IFU15 TUNER_IF

GND312GND213GND114GND415GND516GND617GND718GND8

AGC1NC12AS3SCL4SDA55VA65VB7NC3833V9NC410IFout

R-CAPC2012N-HX

R-CAPC2012N-HX

D7

C182

C182

D8 IN4148D8 IN4148

10nF

10nF

4.7K

4.7K

R170

R170

C187

C187

6.8K/8.2K

6.8K/8.2K

R200

R200

2k2

2k2

L79 10uHL79 10uH

CE94

CE94

10uF/16V

10uF/16V

IN4148D7IN4148

R157

R157

5V-OUT

D11

D11

IN4148

IN4148

32

Q11

Q11

3904

3904

+

+

R185

R185

4.7K

4.7K

R184NCR184
NC

R186

R186

2.2K/6.8K

2.2K/6.8K

1

C613

C613

0.1uF

0.1uF

4.7K

4.7K
D6 IN4148D6 IN4148

Q10

Q10

1

3904

3904

2 3

IN

1

2

ING

N9455

N9455

U20

U20

IN

1

SAW

SAW

2

ING4OUT1

N6274

N6274

R158 100R158 100

R190NCR190

NC

R140

R140

R154 10KR154 10K
R196NCR196

NC

U16

U16

OUT2

SAW

SAW

OUT1

GND

3

OUT2

GND

3

C198

C198
10nF

10nF

5V-OUT

5V-OUT

5

+5V_TUNER

D D

C C

+5V_TUNER

CB204

CB204

4.7uF

4.7uF

R-CAPC2012N-HX

R-CAPC2012N-HX

IF_TUNERIF_TUNERIF_TUNERIF_TUNERIF_TUNER

R64875R648
75

CB203

CB203

0.1uF

0.1uF

R-CAPC1005L-HX

R-CAPC1005L-HX

10nF

10nF

R193

R193

4.7K

4.7K

C172

C172

10nF

10nF

5

4

U19

U19

TDA9886

TDA9886

R187

R187

4.7K

4.7K

C193

C193
R137

R137

5.6K

5.6K

19

24

VIF11VIF2

10nF

10nF

11

TU_33V

47uF/16v

47uF/16v

SIF123SIF2

2

CE130

CE130

22

OUT2

OUT1

3

C196

C196
390pF

390pF

4

IF_TUNER

D81 NS/1N4148D81 NS/1N4148
R644 47KR644 47K

C616

C616

+

+

22pF

22pF

I2C ADDRESS:
READ is 0X87
WRITE is 0X86

R192

R192

C175

C175

330

330

1.5nF

1.5nF
C178

C178
220nF

220nF

20

18

19

21

VPP

AFC

VPLL

AGND

DGND7TOP

DEEM

FMPLL

AFD

5

4

6

C195

C195

C194

C194

470nF

470nF

10nF

10nF

R642 33R642 33
R643 33R643 33

C617

C617
22pF

22pF

Y2

4MHzY24MHz

C181

C181
470nF

470nF

16

17

CVBS

NC(5)/VAGC(6)

AUD_OUT8SDA

9

C197

C197
1nF

1nF

1 2

C180

C180
22pF

22pF

15

REF

10

IF_AGC

C174

C174

0.1uF

0.1uF

TV

14

TAGC

SCL

11

SDA_V50
SCL_V50

R194

R194
22K

22K

R153

R153
22K

22K

13

NC

SIOMAD

12

R141

R141
NC/2K

NC/2K

Wangxiyu 20080721

Wangxiyu 20080721

5V-OUT

R139

R139
100K

100K

R1881kR188

1k

32

Q12

Q12

1

3904

3904

R197

R197

220

220

3

+5V_TUNER +5V_TUNER

R17

QF1

QF1
2N7002

2N7002

+3V3

CE35

CE35

+

+

47UF/16V

47UF/16V

L15

L15

10uH

10uH

CE38

CE38

+

+

47uF/16V

47uF/16V

TV1-V

+3V3

SCL_V50
SDA_V50

TV_SIF

N-MOSFET
2 3

QF2

QF2
2N7002

2N7002

N-MOSFET
2 3

R-SOT3N-0.95-2.75-HX

R-SOT3N-0.95-2.75-HX

1

R-SOT3N-0.95-2.75-HX

R-SOT3N-0.95-2.75-HX

1

+5V_TUNER5V-OUT

TV_AUDIO

OSCL0 SCL_V50

OSDA0

R191

R191
22K

22K

IF_AGC

C179

C179

0.1uF

0.1uF

C185

C185

0.1uF

0.1uF

R15575R155
75

R195 100R195 100
R189 100R189 100

R17

4.7K

4.7K

R18

R18

4.7K

4.7K

SDA_V50

TV_AUDIO

CE36

CE36

10uF/50V

10uF/50V

R669 0/NSR669 0/NS

TU_33V

+

+

TV1-V

C184

C184

0.1uF/50V

0.1uF/50V
C33V1D9C33V1

CE131

CE131

+

+

4.7uF/16v

4.7uF/16v

D9

R202

R202
100K

100K

C631 47pC631 47p

R670 39KR670 39K

R2011KR201
1K

L84

L84

3.3uH

3.3uH

D109

D109

IN4148

IN4148

+

+

CE39

CE39

C1815TL1

C1815TL1

1uF/50V

1uF/50V

TUNER_CVBS

TU_CVBS_GND

C632 47pC632 47p

R671 39KR671 39K

C618

C618
15pF

15pF

2

R326 47RR326 47R

32

Q32

Q32

C619

C619
15pF

15pF

12V_M

L52

L52
100uH

100uH

R204 4.7KR204 4.7K

1

D132

D132
NC/IN4148

NC/IN4148

增加网络

20080911

TV_AIN MPX1

CE132

CE132

+

+

4.7uF/16v

4.7uF/16v

PWM1

+5V_TUNER

+5V_TUNER

GND

CVBS0P
CVBS0N

SCT1_AV_OUT

TV_AIN
MPX1
MPX2_P

MPX2_N

OSCL0
OSDA0

12V_M

12V_M

+3V3

TV_BYPASS_MUTE

PWM1

+3V3

TV_SIF

1

+5V_TUNER 2

GND 2,3,4,5,6,7,8,9,10,12,13,14

CVBS0P 3
CVBS0N 3

SCT1_AV_OUT 10

TV_AIN 12

MPX1 3
MPX2_P 3

MPX2_N 3

OSCL0 3,6,8,14
OSDA0 3,6,8,14

12V_M 2,14

+3V3 2,3,4,6,7,13,14

PWM1 3

TV_BYPASS_MUTE 3

C156 10nFC156 10nF

C102 10nFC102 10nF

MPX2_P

MPX2_N

B B

+5V_TUNER

R152

R152
10K

10K

R-RESC1005L-HX

+

TUNER_CVBS

A A

+

CE6 100uF/16V

CE6 100uF/16V

M-ED6.3-05.0-HX

M-ED6.3-05.0-HX

R-RESC1005L-HX

R142

R142
33K

33K

R-RESC1005L-HX

R-RESC1005L-HX

R214 10

R214 10

R117 10

R117 10

R-RESC1005L-HX

R-RESC1005L-HX

R-RESC1005L-HX

R-RESC1005L-HX

+5V_TUNER

32

Q9

1

2N3904Q92N3904

R120

R120
75

75

R-RESC1005L-HX

R-RESC1005L-HX

+5V_TUNER

32

Q14

Q14

1

2N3904

2N3904

R215

R215
75

75

R-RESC1005L-HX

R-RESC1005L-HX

TV_BYPASS_MUTE

R235

R235
NS/1K

NS/1K

R-RESC1005L-HX

R-RESC1005L-HX

R42 75

R42 75

R-RESC1005L-HX

R-RESC1005L-HX

R234

R234
0

0

R-RESC1005L-HX

R-RESC1005L-HX

32

QF11

QF11

NS/A03401

NS/A03401

R-SOT3N-0.95-2.75-HX

R-SOT3N-0.95-2.75-HX

1

32

Q15

Q15

1

NS/2N3904

NS/2N3904

NEARLY TUNER

C14

C14
47pF

+

+

47pF

R-CAPC1005L-HX

R-CAPC1005L-HX

R-RESC1005L-HX

R-RESC1005L-HX

+5V_TUNER

R44

R44
75

75

R-RESC1005L-HX

R-RESC1005L-HX

CE231

CE231

470uF/10v

470uF/10v

R233

R233
NS/10K

NS/10K

R-RESC1005L-HX

R-RESC1005L-HX

R45 0

R45 0

R-RESC1005L-HX

R-RESC1005L-HX

R232

R232
75

75

SCT1_AV_OUT

NEARLY MT8222

R-RESC1005L-HX

R-RESC1005L-HX

R43 100

R43 100

R-CAPC1005L-HX

R-CAPC1005L-HX

C15 47nF

C15 47nF

C324 1uFC324 1uF

modify by 08/03/20

CVBS0N

CVBS0P

C325 C16
20080911

删除

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

Title

Title

Title

RF Tuner

Rev

Rev

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

2008/1/25

Date: Sheet

Date: Sheet

5

4

3

2

Date: Sheet

1

Drawn: 1

Drawn: 1

Drawn: 1

Jiu.Ni

11 14

11 14

11 14

Rev

of

of

of

5

4

3

2

1

MUX1-L
VGA_L
TV_AIN

SC2_L

MUX1-R
VGA_R

SC2_R

AUD_LOUT

AUD_ROUT

网络更改

AMUX_5V

D D

AV1_L

C415 2.2uFC415 2.2uF

AV2_L
Y1_L
Y2_L

AV1_R
AV2_R
Y1_R
Y2_R

C C

C354 2.2uFC354 2.2uF

C381 2.2uFC381 2.2uF

C396 2.2uFC396 2.2uF

C397 2.2uFC397 2.2uF

C383 2.2uFC383 2.2uF

C412 2.2uFC412 2.2uF

C413 2.2uFC413 2.2uF

32

QA3

QA3

3904

3904

CA68

CA68

0.1uF

0.1uF

RA9

RA9
10K

10K

CA69

CA69

4.7uF/16v

4.7uF/16v

R402 47KR402 47K

R403 47KR403 47K

R404 47KR404 47K

RA13

RA13

1

10K

10K

R400 47KR400 47K

MUX_CTLA
MUX_CTLB

MUX_CTLAMUX_CTLB

PWM3 INT

FBA1

FBA1

0603_Bead

0603_Bead

R399 47KR399 47K

R401 47KR401 47K

R331 100R331 100
R397 100R397 100

AMUX_5VAMUX_5V

32

QA4

QA4
3904

3904

5V_M

R384 47KR384 47K

RA10

RA10
10K

10K

1

R332 47KR332 47K

+

+

CA71

CA71
100uF/16v

100uF/16v

12
14
15
11

1
5
2
4

10

9

RA14

RA14

10K

10K

10K10K

U29

U29

X0
X1
X2
X3

Y0
Y1
Y2
Y3

A
B

74HC4052

74HC4052

CA70

CA70

0.1uF

0.1uF

VCC
GND

INH

VEE

R398 10KR398 10K

+

+

13

X

3

Y

16
8
6
7

CA21

CA21
100uF/16v

100uF/16v

AMUX_5V

C321

C321

0.1uF

0.1uF

AMUX_5V

C355

C355

10uF

10uF

MUX1-L

MUX1-R

SC2_R/L及TV_AIN
20080911

CA154 10uF/10vCA154 10uF/10v

CA155 10uF/10vCA155 10uF/10v

C420 2.2uFC420 2.2uF
C356 2.2uFC356 2.2uF
C382 2.2uFC382 2.2uF
C418 2.2uFC418 2.2uF

C419 2.2uFC419 2.2uF
C384 2.2uFC384 2.2uF
C416 2.2uFC416 2.2uF
C417 2.2uFC417 2.2uF

32

QA1

QA1

3904

3904

RA7

RA7
10K

10K

R407 47KR407 47K

1

RA110 20KRA110 20K

RA111 20KRA111 20K

R425 47KR425 47K

R412 47KR412 47K

R413 47KR413 47K

R421 47KR421 47K

MUX_CTLC
MUX_CTLD

RA11

RA11

10K

10K

R420 47KR420 47K

R333 100R333 100
R408 100R408 100

AMUX_5VAMUX_5V

MUX_CTLCMUX_CTLD

GPIO_20 AU_MUX

QA2

QA2

3904

3904

R396 47KR396 47K

AUD_L

AUD_R

AMUX_5V

C322

C322

0.1uF

0.1uF

AMUX_5V

C358

C358

10uF

10uF

AUD_LOUT

AUD_ROUT

PWM3

INT
11
1

0

0

1

0

0

X

X

X

X
X

X

AU_MUXGPIO_20

1

1
1

1

1

1

1

1
10
01
00

AUDIO OUTPUT

AV1 OUT
AV2 OUT
YPBPR1 OUT
YPBPR2 OUT
VGA OUT
TV AUDIO OUT

SCART2 OUT

R409 10KR409 10K

R406

R406
10K

10K

R334 47KR334 47K

32

RA8

RA8
10K

10K

U30

U30

12

X0

14

X1

15

X2

11

X3

1

Y0

5

Y1

2

Y2

4

Y3

10

A

9

B

74HC4052

74HC4052

RA12

RA12

1

10K

10K

VCC
GND

INH

VEE

X

Y

CA22

CA22

100uF/16V

100uF/16V

13

3

16
8
6
7

5V_M

5V_M

SC2_R

SC2_L

GND

AUD_L
AUD_R

INT
PWM3

Y2_R
Y2_L

Y1_R
Y1_L

SPDIFOUT

GPIO_20

AU_MUX

TV_AIN

5V_M 2,3,6,8,13,14

AV1_L
AV1_R
AV2_L
AV2_R
VGA_L
VGA_R

GND 2,3,4,5,6,7,8,9,10,11,13,14

AUD_L 3
AUD_R 3

INT 3
PWM3 3

Y2_R 9

Y2_L 9

Y1_R 9

Y1_L 9

AV1_L 8
AV1_R 8
AV2_L 8
AV2_R 8
VGA_L 8
VGA_R 8

SC2_R 10
SC2_L 10

SPDIFOUT 3

GPIO_20 3

AU_MUX 3

TV_AIN 11

B B

AOSDATA0
AOBCK

R51

R51

NS/10K

P10

C353

C351

C351
33pF

33pF

C353

0.1uF

0.1uF

12

D141

D141

EZJZ0V800AA

EZJZ0V800AA

SPDIFOUT

A A

R343 33R343 33

R465

R465

100/NC

100/NC

P10

1

SPDIF

2

GND

JST1223 SPDIF OUT

JST1223 SPDIF OUT

COAXIAL

AOSDATA0

AOLRCK
AOBCK
AOMCLK

SPDIFIN

R56

R56
R57

R57
R58

R58
R59

R59

NS/10K
NS/10K

NS/10K
NS/10K

NS/10K
NS/10K

NS/10K
10K

10K

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

Title

Title

Title

AOLRCK
AOMCLK

SPDIFIN

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

AOSDATA0 3,6,13
AOBCK 3,13
AOLRCK 3,13

AOMCLK 3,13

SPDIFIN 3

AudioMUX/SPDIF

Rev

Rev

Document Number

Document Number

Document Number

Size

Size

Size

C

C

C

HISENSE_MT8222_EU

2008/1/25

Date: Sheet

Date: Sheet

5

4

3

2

Date: Sheet

1

Drawn: 1

Drawn: 1

Drawn: 1

Jiu.Ni

12 14

12 14

12 14

Rev

of

of

of

5

5V_M

12V_M

L64

L64

FB(1206)/NS

FB(1206)/NS

L63

L63

FB(1206)

D D

FB(1206)

LOW = > LVDS POWER OFF
HIGH = > LVDS POWER ON

GPIO_4

R70 NC/0RR70 NC/0R

R54

R54

C C

PWM0

4.7K

4.7K

INITAL PULL UP

UP34UP34UP34UP34

R3910R391

R392

R392

0/NC

0/NC

R427

R427

0/NC

0/NC

NS/10V1

NS/10V1

D10

D10

R363 0R363 0

0

R366

R366

0/NC

0/NC

R424

R424
0/NC

0/NC

12V_M

B B

5V_M

VPA

12V_M

5V_M

VPA

A A

C377

C377
10uF/NC

10uF/NC

R3511kR351

1k

Wangxiyu 20080721

5V_M

R79

R79

10K

10K

Q48

Q48

1

2N3904

2N3904

2 3

R13

R13

4.7K

4.7K

R14 4.7KR14 4.7K

D134

R4231KR423

D134

1K

5

C329

C329
1uF

1uF

1

R350

R350

10k

10k

5V_M

R37 0R37 0

E-PWM

R24 4.7KR24 4.7K

I-PWM

Wangxiyu 20080721

R26

R26

510

510
R151KR15
1K

修改封装

20080911

IN4148

IN4148

CE82

CE82

+

+

R394

R394

220uF/25V

220uF/25V

100K

100K

C386

C386

+

+

220uF/25V

220uF/25V

GPIO_21

AMP-MUTE2

R349

R349

47k

47k

R10

R10
47K

47K

2 3

IN4148_NC

IN4148_NC

R376 1KR376 1K

LVDS POWER

U31

U31

1

S1

2

G1

3

S2

4

G2

AO4459

AO4459

R-SOIC08N-1.270-6.00-HX

R-SOIC08N-1.270-6.00-HX

Q41

Q41
2N3904

2N3904

R-SOT3N-0.95-2.80-HX

R-SOT3N-0.95-2.80-HX

Wangxiyu 20080721

+3V3

R16

R16
NS/0

NS/0

R191KR19

1K

R32 10KR32 10K

Q18

Q18

1

2N3904

2N3904

2 3

5V_M

R121KR12
1K

BL-ON/OFFBL-ON/OFF

Q2

1

2N3904Q22N3904

2 3

D137

D137

Q44

Q44
2N3906

2N3906

2 3

R4530R453
0

R456

R456
1K_NC

1K_NC

D135

D135

IN4148

IN4148

R368

R368
100K

100K

C389

C389
1uF

1uF

D95

D95
IN4148

IN4148

D139

D139

IN4148

IN4148

D145

D145

IN4148

IN4148

1

8

D1

7

D1

6

D2

5

D2

P-CH

P-CH

BL-ADJUST

BL-ADJUSTBL-ADJUSTBL-ADJUSTBL-ADJUSTBL-ADJUSTBL-ADJUST

C192

C192

C6

10uF

10uF

1uFC61uF

R393

D140

D140
IN4148

IN4148

R393

4K7_NC

4K7_NC

R375

R375
47K

47K

R369

R369

R395

R395
10K

10K

D136

D136

IN4148

IN4148

OFF_MUTE

LVDSVDD

R448

R448
4K7_NC

4K7_NC

10K

10K

4

A_MUTE

删除电阻,电容

20080911

4

C378

C378

0.1uF

0.1uF

R3651KR365

2N3904

2N3904

1

3

Wangxiyu 20080721

LVDSVDD

R352

R352

4.7K/NS

4.7K/NS

R-RESC1005L-HX

R-RESC1005L-HX

SEL

R355

R355

4.7K

4.7K

R-RESC1005L-HX

R-RESC1005L-HX

R358

R358

VBR_OUT BL-ADJUST

R360

R360

PWM0 EXT_VBR

R362

R362

OSCL0

R4280RR428

R3590RR359
R356

R356

NS/0R

NS/0R
NS/0R

NS/0R

NS/0R

NS/0R

VBR_OUT

0R

0R

NS/0R

NS/0R

BL-ADJUSTEXT_VBR

LVDSVDD
LVDSVDD
GND
GND GND

VBR_OUT

GND

O0P
O1P
O2P

OCKP

O3P
O4P

GND

E0P
E1P
E2P

ECKP

E3P
E4P E4N

CN9

CN9

2
4
6

8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40

1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39

20x2

20x2

M-2P40-2.00X2.00-180-HX

M-2P40-2.00X2.00-180-HX

LVDSVDD
LVDSVDD

GND

VBR_EXTVBR_EXTVBR_EXTVBR_EXT
GND

O0N

O1N
O2N

OCKN

O3N

O4N

GND
E0N
E1N

E2N

ECKN

E3N

MUTEL: LOW FOR MUTE

+3V3

R353

R353

NS/4K7

NS/4K7

R354

R354
R357

R357

R361

R361

NS/0R

NS/0R

Amplifier Gain(dB)

NS/0R

NS/0R
NS/0R

NS/0R

20
26
32
36

C447NCC447

NC

R484

R484

100K

100K

C449

C410

C410

R436

R436
10K

10K

+

+

GND

R430

R430

R432

R432

47K

47K

CE84

CE84
10uF/16v

10uF/16v

GND

47K

47K

GND

U35

U35

10

11

12

0.1uF

0.1uF

1
2
3
4
5
6
7
8
9

5V_M

伴音功放左右输入反

20080911

MUTEL

DAC_AUL_OUT

DAC_AUR_OUT

R4540R454
R455

R455
NS/0

NS/0
R460

R460
NS/0

NS/0

1K

Q43

Q43

2 3

5V_M

0

12V_M

VPA

MUTEL

C387

R373

R373
47K_NS

47K_NS

C387

0.1uF_NS

0.1uF_NS

R431NCR431

NC

R429NCR429

NC

C402

C402
1uF

1uF

C435

C435

0.1uF

0.1uF

C401

C401
1uF

1uF

3

C434

C434

0.1uF/NC

0.1uF/NC

+

+

CE85

CE85

47uF/16v

47uF/16v

C449

0.1uF

0.1uF

48

49

EPAD

VSA1
STBYL
CLK
MUTEL
IN1
AGND
AVCC
IN2
VREF
OFSDET
PROT
VSA2

OUTA147OUTA1

OUTA213OUTA214VDA215VDA216SPIA217HBA218HBB219SPIB220VDB221VDB222OUTB223OUTB2

C408

C408

0.1uF

0.1uF

C437

C437

0.1uF

0.1uF

C443NCC443

NC

C445

C445
C446 10uFC446 10uF

46

44

VDA145VDA1

SPIA1

R2A15108FP

R2A15108FP

GND

C441

C441
C442 10uFC442 10uF

R476

R476
100K

100K

43

HBA1

GNDGND

0.047uF/NC

0.047uF/NC

42

HBB1

0.047uF/NC

0.047uF/NC

GND
OSDA0

+3V3

Wangxiyu 20080721

R371

R371

NS/0R

NS/0R

EXT_VBR

R485

R485
100K

100K

C450

C450

0.1uF

0.1uF

40

41

VDB139VDB1

SPIB1

GND

C438

C438

0.1uF

0.1uF

R481 330KR481 330K
R480

R480

330K

330K

R477

R477
100K

100K

2

NC

2

C448NCC448

38

C428

C428

0.1uF

0.1uF

C444NCC444
NC

OUTB137OUTB1

24

0
0
1
1

VSB1

ROSC

ROC

DVDD
AGND
CPRO
GAIN1

GAIN2

VSB2

1

+5V_ON

+5V_ON

+3V3

+3V3

5V_M

5V_M

12V_M

12V_M

GND

GPIO_4

O0N
O0P
O1N
O1P
O2N
O2P
OCKN
OCKP
O3N
O3P
O4N
O4P

E0N
E0P
E1N
E1P

PWM0
UP34

OSCL0
OSDA0

GPIO_21

DAC_AUL_OUT

DAC_AUR_OUT

C424

C424

0.47uF

0.47uF

C425

C425

0.47uF

0.47uF

C399

C399

1uF/25V

1uF/25V

GND

5V_M

E2N
E2P
ECKN
ECKP
E3N
E3P
E4N
E4P

A_MUTE

BL-ON/OFF
BL-ADJUST

OFF_MUTE
AMP-MUTE2

CE80

CE80

+

+

220uF/25V

220uF/25V

MediaTek Confidential

MediaTek Confidential

MediaTek Confidential

AGAIN0AGAIN1

0
1
0
1

R483

C423

C423

0.47uF

0.47uF

R482

R482

330K

330K

C429

C429

0.1uF

0.1uF

C421

C421

0.47uF

0.47uF

GND

GND

R483

330K

330K

L68

L68
22uH

22uH

L70

L70
22uH

22uH

GND

GND

GND

R458

R458

NC/0

NC/0

R438

R438
NC/0

NC/0
R437

R437

100K

100K

R439

R439

100K

100K

R474

R474

C432

C432

0.1uF/NC

0.1uF/NC

10/NC

10/NC
R475

R475

C433

C433

0.1uF/NC

0.1uF/NC

10/NC

10/NC

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

MediaTek (ShenZhen) Inc.

LVDS out/MUTE/TPA3101

Document Number

Document Number

Document Number

C

C

C

HISENSE_MT8222_EU

2008/1/25

Date: Sheet

Date: Sheet

Date: Sheet

C436

C436

0.1uF

0.1uF
CE86

CE86

+

+

10uF/16v

10uF/16v

C422

C422

0.47uF

0.47uF

GND

Title

Title

Title

Size

Size

Size

GNDGND

36
35

NC

VD

NC

R461

R461

34
33
32
31
30
29
28

27
26
25

L73

L73
22uH

22uH

L74

L74
22uH

22uH

GND

R464

R464

82K

82K
18K

18K

C439

C439

0.1uF/NC

0.1uF/NC
C440

C440

0.1uF/NC

0.1uF/NC

VPA

GND

1

+5V_ON 2

+3V3 2,3,4,6,7,11,13

5V_M 2,3,6,8,12,13

12V_M 2,11

GND 2,3,4,5,6,7,8,9,10,11,12,13

GPIO_4 3

O0N 3
O0P 3
O1N 3
O1P 3
O2N 3
O2P 3
OCKN 3
OCKP 3
O3N 3
O3P 3
O4N 3
O4P 3

E0N 3
E0P 3
E1N 3
E1P 3
E2N 3
E2P 3
ECKN 3
ECKP 3
E3N 3
E3P 3
E4N 3
E4P 3

PWM0 3

UP34 3

OSCL0 3,6,8,11
OSDA0 3,6,8,11

GPIO_21 3
DAC_AUL_OUT 13
DAC_AUR_OUT 13

A_MUTE 13

BL-ON/OFF 2
BL-ADJUST 2

OFF_MUTE 3
AMP-MUTE2 6

R478

R478

10/NC

10/NC
R479

R479

10/NC

10/NC

GND

Drawn: 1

Drawn: 1

Drawn: 1

Jiu.Ni

14 14

14 14

14 14

R+
R­L­L+

TJC3-4A

TJC3-4A

4
3
2
1

CN10

CN10

of

of

of

Rev

Rev

Rev