Manual de Servicio K LED32HDST2

KALLEY
SERVICE MANUAL
K-LED32HDST2
1. Caution…………………………………………………………………………
2. specification……………………………………………………………………
3. Alignment Procedure…………………………………………………………
4．Block diagram…………………………………………………………………
5．Scheme Diagram ……………………………………………………………
6. Troubleshooting………………………………………………………………
([SORGHGUDZLQJ
This m anual i s t he l atest at t he t ime of pr inting, and doe s not
include the modification which may be made after the printing, by
the constant improvement of product
1. CAUTION
CA UTION:
Use of controls, adjustments or procedures other than those specified herein may result in
hazardous radiation exposure.
CA UT ION : T O RE DUCE TH E RIS K OF
ELECTR ICA L SHOCK, DO NOT RE MOVE
COVER (OR BACK). NO USER SERVICEABLE
PAR TS INS IDE . RE FE R SE R VIC ING TO
QUALIFIE D SERVICE PERSONNEL.
CA U T ION
RISK OF ELECTRIC
ELECTRI
SHOCK DO NOT OPEN.
The lighting flash with arrowhead symbol, with an equilateral triangle is intended to
alert the user to the presence of uninsulated dangerous voltage within the products
enclosure that may be of sufficient magnitude to constitute a risk of electric shock to
the person.
The exclamation point within an equilateral triangle is intended to alert the user to the
presence of important operating and maintenance (servicing) instructions in the
literature accompanying the appliance.
WARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT
EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
2
2
IMPORTANT SAFETY INSTRUCTIONS
CAUTION:
Read all of these instructions. Sa ve these instructions
Instructions marked on the audio equipment.
for later use . Follo w all W arnings and
1. Read Instructions-All the safety and operating instructionsshouldbe read before the productis operated.
2. Retain Instructions- The safety and operating instructions should be retained for future reference.
3. Heed Warnings- All warnings on the product and in the operating instructions should be adhered to.
4. Follow Instructions- All operating and use instructions should be followed.
FOR YOUR PERSONAL SAFETY
1.
When the power cord or plug is damaged or frayed, unplug this television set from the wall outlet and refer servicing to
qualified service personnel.
2.
Do not overload wall outlets and extension cords as this can result in fire or electric shock.
3.
Do not allow anything to rest on or roll over the power cord, and do not place the TV where power cord is subject to
traffic or abuse. This may result in a shock or fire hazard.
4.
Do not attempt to service this television set yourself as opening or removing covers may expose you to dangerous
voltage or other hazards. Refer all servicing to qualified service personnel.
5.
Never push objects of any kind into this television set through cabinet slots as they may touch dangerous voltage
points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the television set.
6.
If the television set has been dropped or the cabinet has been damaged, unplug this television set from the wall outlet
and refer servicing to qualified service personnel.
7.
If liquid has been spilled into the television set, unplug this television set from the wall outlet and refer servicing to
qualified service personnel.
8.
Do not subject your television set to impact of any kind. Be particularly careful not to damage the picture tube surface.
9.
Unplug this television set from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a
damp cloth for cleaning.
10.1. Do not place this television set on an unstable cart, stand, or table. The television set may fall, causing serious injury
to a child or an adult, and serious damage to the appliance. Use only with a cart or stand recommended by the
manufacturer, or sold with the television set. Wall or shelf mounting should follow the manufacturer s instructions, and
should use a mounting kit approved by the manufacturer.
10.2. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces
may cause the appliance and cart combination to overturn.
3
3
PROTECTION AND LOCATION OF YOUR SET
11.
Do not use this television set near water ... for example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a
wet basement, or near a swimming pool, etc.
Never expose the set to rain or water. If the set has been exposed to rain or water, unplug the set from the wall
outlet and refer servicing to qualified service personnel.
12. Choose a place where light (artificial or sunlight) does not shine directly on the screen.
13. Avoid dusty places, since piling up of dust inside TV chassis may cause failure of the set when high humidity persists.
14. The set has slots, or openings in the cabinet for ventilation purposes, to provide reliable operation of the receiver, to
protect it from overheating. These openings must not be blocked or covered.
Never cover the slots or openings with cloth or other material.
Never block the bottom ventilation slots of the set by placing it on a bed, sofa, rug, etc.
Never place the set near or over a radiator or heat register.
Never place the set in a built-in enclosure, unless proper ventilation is provided.
PROTECTION AND LOCATION OF YOUR SET
15.1. If an outside antenna is connected to the television set, be sure the antenna system is grounded so as to provide some
protection against voltage surges and built up static charges, Section 810 of the National Electrical Code, NFPA No.
70-1975, provides information with respect to proper grounding of the mast and supporting structure, grounding of the
lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection
to grounding electrode, and requirements for the grounding electrode.
EXAMPLE OF ANTENNA GROUNDING AS PER NATIONAL ELECTRICAL CODE INSTRUCTIONS
EXAMPLE OF ANTENNA GROUNDING AS PER
NATIONAL ELECTRICAL CODE
ANTENNA
LEAD- IN WIRE
GROUND CLAMP
ANTENNA DISCHARGE
UNIT (NEC SECTION
810-20)
GROUNDING
CONDUCTORS
(NEC SECTION810-21)
ELECTRIC SERVICE
EQUIPMENT
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250. PART H)
NEC-NATIONAL ELECTRICAL CODE
15.2. Note to CATV system installer : (Only for the television set with CATV reception)
This reminder is provided to call the CATV system installer s attention to Article 820-40 of the NEC that provides
guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding
system of the building, as close to the point of cable entry as practical.
16.
An outside antenna system should not be located in the vicinity of overhead power lines or other electric lights or power
circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, extreme care
should be taken to keep from touching such power lines or circuits as contact with them might be fatal.
17.
For added protection for this television set during a lightning storm, or when it is left unattended and unused for long
periods of time, unplug it from the wall outlet and disconnect the antenna. This will prevent damage due to lightning
and power-line surges.
4
4
OPERATION OF YOUR SET
18.
This television set should be operated only from the type of power source indicated on the marking label.If you are not
sure of the type of power supply at your home, consult your television dealer or local power company. For television
sets designed to operate from battery power, refer to the operating instructions.
19.
If the television set does not operate normally by following the operating instructions, unplug this television set from the
wall outlet and refer servicing to qualified service personnel. Adjust only those controls that are covered in the operating
instructions as improper adjustment of other controls may result in damage and will often require extensive work by a
qualified technician to restore the television set to normal operation.
20.
When going on a holiday : If your television set is to remain unused for a period of time, for instance, when you go on
a holiday, turn the television set off and unplug the television set from the wall outlet.
IF THE SET DOES NOT OPERATE PROPERLY
21. If you are unable to restore normal operation by followingthe detailedprocedurein your operatinginstructions,
do not attempt any further adjustment. Unplug the set and call your dealer or service technician.
22. Whenever the television set is damaged or fails, or a distinct change in performance indicates a need for
service, unplug the set and have it checked by a professional service technician.
23. It is normal for some TV sets to make occasional snapping or popping sounds, particularly when being
turned on or off. If the snapping or popping is continuous or frequent, unplug the set and consult your
dealer or service technician.
FOR SERVICE AND MODIFICATION
24. Do not use attachments not recommendedby the television set manufacturer as they may cause hazards.
25. When replacementparts are required, be sure the service technician has used replacementparts specified
by the manufacturer that have the same characteristics as the original part. Unauthorized substitutions
may result in fire, electric shock, or other hazards.
26. Upon completion of any service or repairs to the television set, ask the service technician to perform
routine safety checks to determine that the television is in safe operating condition.
5
5
PRODUCT SPECIFICATION RELEASE
Model: K-LED32HDST2/MS08GP-LA/Smart TV/CSFGTA
Version：1.0
Basic Information
Issued On: 2015-2-5
Media Format
Product Type
LCD Smart TV
Music
support MP3/AC3/HE-AAC/LPCM/WMA
Chassis
MS08GP-LA
Picture
Support JPEG、BMP、PNG、MPO
Video
Motion JPEG/VC1
---
Support H.264、MPEG1、MPEG2、
MPEG4
CPU
1GHZ
GPU
---
OS
Linux
Memory
Bein 2Gb DDR3 +External 1Gb DDR3/ 2Gb
NandFlash
File
OSD Language
English/Portuguese/Spanish
Signal Format Capability
TV System
PAL-M/N ;NTSC-M
DVB-T2
AV System
PAL,NTSC
DVI Video Format
Up to XGA for HDMI-PC
Channels(Analog)
Antenna：2～69；CATV：1～125
HDMI Video Format
up to 1080P
DTV Channels DVB-T2
Antenna：14～69
PC Compatibility
Up to SXGA
Power Supply
AC 110V-240V 50/60Hz
Power Consumption（TV On）
45W
Panel Specification
Power Consumption（Standby）
≤0.5W
Backlight Unit
LED
Certification
CB
Panel supplier
CSOT(ST3151A05-8)
Energy Efficiency Level
---
Aspect Ratio
16:9
Wired Network Default
Panel Size (inch)
31.5"
Built-in Wi-Fi Network
Display Resolution
1366*768
Brightness (cd/m2)(typ.)
240
Internet Link
Basic Function
Contrast Ratio
3000:1
Response Time (G to G)
6.5ms
178°/178°
EPG
Yes(at DTV)
Viewing Angle (H/V)
Subtitle
Yes(at DTV)
Life Time(Typ.)
＞30,000hrs
Parental Control
Yes(at DTV)
Color
16.7 M(8bit)
60Hz
Lock
Yes
Refresh Rate
V-Chip
---
CCD (Closed Caption)
Yes
Terminals
Sleep Timer
Yes
Teletext
No
Nicam
No
MTS
Yes
Screen Saver
Yes
System Update
Yes
Hotel Mode
Optional(In factory mode)
Side
1
Special Function
REC
Yes
Analog / Digital Signal Receiver
Yes
MHL
---
Card Reader
---
TimeShift
Yes
Off Timers
Yes
2
Picture
Natura Light Technology
---
DCC（Dynamic Contrast Control）
ON/OFF
Backlight Adjustable
Yes (0~100)
Color Temperature
Warm / Normal/ Cool
Picture Mode
Normal, Mid, Vivid, User
Picture Size
Auto,16:9,4:3,Just Scan
Gamma Adjustable
---
Comb Filter
3D
Dynamic Noise Reduction
3D
Adaptive Deinterlacing
3D
Motion Compensation
Yes
3
4
Sound
Speakers
Integrated speakers (Bottom Side)
Audio Power Output（THD=7%）
2×5W
Smart Volume
Yes(Built-in)
Smart Audio
Normal,Music,Movie,News,User
Sound Control
Volume, Balance,5 Band EQ
Sound Scene
---
Surround Sound
Yes
DD (Dolby Digital )
Yes
Dobly mm
DD+
Unit:
Yes
Down
Pre-Installed Application List
Twitter
Yes
Facebook
Yes
Web Browser
Yes
YouTube V4
Yes
Opera TV Store
Yes
NETFLIX
Yes
File Share
Yes
Wireless Display
Yes
picasa
Yes
5
Mechanical ID Picture
Unit: mm
16.1MM
16.1MM
18.5MM
81MM
736MM
432.3MM
483MM
177MM
Mechanical Key Specification
Carton Dimensions LxWxH（mm）
851*136*531
Container Loading---20 feet（pcs）
472
Container Loading---40 feet（pcs）
1004
Container Loading--40 feet High（pcs）
1180
Net Weight With Stand （Kg）
4.8
Net Weight Without Stand （Kg）
4.7
Gross Weight With Packaging （Kg）
6.1(普通纸箱）
Remote ID Picture
VESA Mounting Dimensions LxH（mm） 200X150
Essential Accessories（Default）
Optional Accessories
Operation Manual
English(Default)
Wall Mount
WMB233
Remote Control and batteries
RC199E(with two batteries)
Wireless Keyboard
---
Base Stand
Integrated Packaging
Wireless Mouse
---
AC power cord
1 pc
Game Controller
---
Drafted by: gongjunzan
Design and specifications are subject to change without notice!
Approved by:
Alignment Procedure
MS08GP
Series
MODEL：L32D2700/L40D2700
VERSION：V1.0
PREPARED BY :
APPROVED BY :
Gongjunzan
DATE : 2015-3-23
DATE :
History Description of
major changes
Release
Changed by
Date
V1.0
2015-3-23
1.Overview
MS08GP These chassis are designed for Eastern Europe markets Ready for IPTV. The main
chip is from Mstar and supports below features matrix:
2.Factory Menu
1、Methods of Entering
Method 1：Using the remote ,
Select “Picture” and press “OK” key to enter into Picture Mode press RIGHT” or
“LEFT” key Select User Mode
- Press the subsequence RCU keys “9”, “7”, “3” and “5”，will appear in the left top of screen
In case of “Factory hotKey” is enabled（On）, just press RCU “Return” key to pop-up
again the Factory menu.
The status of “Factory Key” can be changed in Factory Menu->Hotkey.
Press RCU “OK” key or “RIGHT” key to enter the submenu.
Press RCU “Menu” key to go back to the root menu.
Press RCU “RIGHT” or “LEFT” key to change the values.
Press RCU “OK” key run the function.
Press RCU “Exit” key exit the Factory menu.
2. General introduction
FACTORY MENU
St
at
us
ITEMS
Default
Setting
Description
1-Factory hotkey
Off
Factory hotkey Switch (OFF/ON).Should be OFF
OK
after factory alignment
OFF：The set would enter standby mode after
15 minutes without input signal；
ON：Aging mode. Aging time will display on
the left bottom of screen.
2-WARM-UP
Off
NOTE: Enter and exit the aging mode method: 1,
press on the remote control Left and right the cursor
keys will Factory hotkey set to ON; 2, WARM UP is set
to ON; according to the panel on the "menu" button to
exit the aging mode
OK
3-ADC
ADC calibration（refer as follow），NOTE: Not OK
adjust
4-White balance
White Balance data adjustment （ refer as OK
follow）
The balance data is set by PE before the mass
production. Do not need adjust.
5-SHOP
init(Option)
DO
Reset
the
set
after
production OK
alignment;(This operation will remove all
unnecessary factory value; The factory
hotkey will be turn off)
6-NVM reset
DO
System initialization. Restore all data OK
except the White Balance and ADC data ;Only
for R&D.
7-Preset
Channel
Factory DO/HZ
8-Power on mode
LAST
Preset specific factory channels for OK
specific factory. Press left and right
button to select the factory, and then press
OK to confirm.
On:
Always turns on TV when AC power on
STB：Always goes to standby mode when AC power
on
LAST：Restore the status before the last AC
power off
OK
9-USB
UPDATE(option)
USB update，（refer as follow）
Sub-item
Value
Not
Main Upgrade
Upgrade software
MEMC Upgrade
Upgrade MEMC
HDCP Uprade
Upgrade HDCP
Mboot upgrade
Upgrade Mboot
CI KEY Upgrate
Upgrade CI KEY
NVM Upgrade
Upgrade NVM
NVM backup
Backup NVM
CH list Upgrade
Upgrade CH list
CH list backup
Backup CH list
NetflixESN Upgrade
Upgrade ESN
MAC Upgrade
10—Deviceld test
OK
Upgrade MAC Add
This item only factory used，
Note: Below the factory menu, some model information are showed, including
software version, Project Name, SIACP Version, and SW release time.
3）ADC Submenu:
NOTE: ADC
Date use Default Setting, do without adjust
4）WHITE BALANCE Submenu
ITEMS
Default
Setting
Description
Source
Current
Source
Current Source( HDMI1 need adjustment, Other OK
Source not use)
COLOR TEMP
NORMAL
Medium/Cool/Ware
OK
R gain
128
R-GAIN
OK
G gain
128
G-GAIN
OK
B gain
128
B-GAIN
OK
White
Balance
init
DO
ONLY FOR TCL R&D
OK
NOTE：The first step is to adjust HDMI1
3.Design Menu
Statu
s
1、Methods of Entering：
Method 1：Using the remote, enter the “Picture” submenu in the OSD; choosing
the “contrast” item and press the 1,9,5,and 0 in series ,Design Menu will
appear in the left top of screen.
Method 2: Press RETURN button when DESIGN HOTKEY is enabled (ON).
2、General introduction
DESIGN MENU
ITEMS
Default Description
Setting
Status
DESIGN
HOTKEY
OFF
ON/OFF
OK
1-FACTORY
MENU
ON/OFF
OK
2-SHOP
Setting
Default setting submenu
alignment refer to **
3-Other
Setting
Other set .Only for TCL R&D
OK
4-SERVICE
menu
After service menu description
OK
5-PARAM
SETTING
Parameter setting submenu
OK
6-HOTEL MENU
SHOP
Hotel submenu（not adjust）
after
production OK
OK
INIT submenu
ITEMS
Default
Setting
Description
Status
Volume
30
0-100 adjustable
OK
PIC MODE
STANDARD
Normal/Vivid/Mild/User
OK
SOUND MODE
STEREO
Movie/news/Normal/Music/User
OK
OSD
Language
English
Up to 10 languages optional
OK
Preset CH
1
0-199 adjustable
OK
Color Temp
Normal
Normal/warm/cool
Sale Mode
Home Mode
COLOR SYS
AUTO
AUTO、PAL、 SECAM
OK
SOUND SYS
DK
DK、BG、I、M
OK
Other
Setting
Description
Status
ITEMS
Default
Setting
QMAP AUJUST Off
White/Red/Green/Blue/Black/Yellow/Gray/Pink（not
OK
adjust）
Wait（not adjust）
OK
Got User ID Off
On/Off（not adjust）
OK
Use
Host
Test Off
On/Off（not adjust）
OK
Hidev
Off
Off..1\2\3（not adjust）
OK
SSCOM Debug on
On/Off（not adjust）
OK
DTV
Off
On/Off（not adjust）
OK
Reset Shop
Do
Wait（not adjust）
OK
BGM
On
On/Off（not adjust）
OK
WSS&ATF
On
On/Off（not adjust）
NVM
ALL
Reset Do
PARAM SETTING
Picture Curve
ITEMS
Default
Setting
Description
Status
Brightness
Curve
Contrast
Curve
Color Curve
Brightness curve. Exclusively used by R&D
OK
Contrast curve. Exclusively used by R&D
OK
Color curve. Exclusively used by R&D
OK
Hue Curve
Hue curve. Exclusively used by R&D
OK
Sharpness
Curve
Tint Curve
Sharpness curve. Exclusively used by R&D
OK
Tint Curve. Exclusively used by R&D
BackLight
Curve
OverScan
BackLight curve. Exclusively used by R&D
OK
Exclusively used by R&D
Sound Curve
Volume
Curve
Volume curve. Exclusively used by R&D
OK
SSC adjust
SSC
SSC adjust
>>>
. Exclusively used by R&D
Overscan Adjust
Over Scan
Over Scan
Exclusively used by R&D
DBC
DBC
DBC Exclusively used by R&D
Back Light Curce
Back Curve
Back curve. Exclusively used by R&D
OK
Audio amp Setting
Audio
Audio amp Setting
amp
. Exclusively used by R&D
OK
Setting
DTV Para Setting
DTV Para
DTV Para Setting
Setting
. Exclusively used by R&D
Hotel menu
OK
4、Service Menu
1、Methods of Entering
Using the remote, enter the “Picture” submenu in the OSD; choosing the
“contrast” item and press the 9,7,0 and 5 in series, Service Menu will appear in
the left top of screen
SERVICE MENU：
ITEM
Defau
lt
Setti
ng
1-Factory hotkey
Off
Description
Status
Factory hotkey Switch (OFF/ON).Should be OFF OK
after factory alignment
OFF：The set would enter standby mode after 15 OK
minutes without input signal；
ON：Aging mode. Aging time will display on the
left bottom of screen.
2-WARM-UP
Off
NOTE: Enter and exit the aging mode method: 1, press
on the remote control Left and right the cursor keys will
Factory hotkey set to ON; 2, WARM UP is set to ON;
according to the panel on the "menu" button to exit the
aging mode
3-ADC
ADC calibration（refer as follow），NOTE: Not OK
adjust
4-White balance
White Balance data adjustment（refer as follow） OK
The balance data is set by PE before the mass
production. Do not need adjust.
5-SHOP
init(Option)
DO
Reset the set after production alignment;(This OK
operation will remove all unnecessary factory
value; The factory hotkey will be turn off)
6-NVM reset
DO
System initialization. Restore all data except OK
the White Balance and ADC data ;Only for R&D.
7-Preset Factory DO/HZ
Channel
Preset specific factory channels for specific NG
factory. Press left and right button to select
the factory, and then press OK to confirm.
8-Power on mode
LAST
On:
Always turns on TV when AC power on
OK
STB：Always goes to standby mode when AC power
on
LAST：Restore the status before the last AC
power off
9-USB
UPDATE(option)
USB update，（refer as follow）
Sub-item
Value
Main Upgrade
Upgrade software
MEMC Upgrade
Upgrade MEMC
HDCP Uprade
Upgrade HDCP
Mboot upgrade
Upgrade Mboot
CI KEY Upgrate
Upgrade CI KEY
NVM Upgrade
Upgrade NVM
NVM backup
Backup NVM
CH list Upgrade
Upgrade CH list
CH list backup
Backup CH list
NetflixESN Upgrade
Upgrade ESN
MAC Upgrade
10—Deviceld test
Note
Upgrade MAC Addre
This item only factory used，
5. Debugging
5.1. General Steps of debugging
According to the requirement of the order, below steps are needed for
appropriate setting.
1) Enter the Factory Menu, enable FAC HOTKEY.
2) Check Project ID and the version of software, release date displayed
at the bottom of Factory Menu.
3) Enter Design Menu, choose SERVICE MENU->Project ID, choose
corresponding Project ID number of the product (Refer to the
“V6-PROJECT -ID0**”in the BOM list).
4) Return to Factory Menu, check the Product model.
5) Choose Factory Menu->NVM RESET and press the right button of the
remote and wait until prompt OK appears.
6) Restart the set
7) According to the requirement of the order, Set the items of SHOP
INIT and Hotel Menu etc.
ok
8) After aging under normal temperature, calibrate ADC and adjust
white balance.
9) Choose Factory Menu ->SHOP and press the button of remote to
initialize the set.
Note: After step 9, Hotel Menu will be disabled by default. Therefore,
if the order requires hotel function, it is necessary to enable hotel
function by set Design MENU->Service Menu->HOTEL ENABLE to ON.
5.2. Equipments
·Color Analyzer CA-210.
·Video Pattern Generator Chroma2329.
·Color TV Pattern Generator PM5418/Fluke5418.
·VGA cable , AV(RCA) cable , HDMI cable etc.
5.3. ADC
Function
not Calibration
5.4. White Balance adjustments (Manual)
Before adjustment ,you must make sure the ADC status(only PC and YPbPr)
is “success”and Color Analyzer has been calibrated .Only
AV1,YPbPr,PC,HDMI1 need to be adjusted. HDMI1 should be the first.
5.4.1. Signal and generator
The pattern of the signal should be used are White (Chroma2329 pattern
113) and Grey (pattern 114).
The format of signal are respectively 720P for HDMI1 (Chroma2329
Timing 69),PAL (Chroma2329 Timing38) for AV1,1024X768@60Hz(Chroma2329
Timing14) for VGA 。
5.4.2. Steps of adjustment
1).Enter the factory menu-> White Balance, select source HDMI 1 and
Normal Temperature.
2).Input grey signal in 720p format.
3).Change R-OFFSET and B-OFFSET to make sure the value of color
coordination equal to (X=0.270 +/-0.015;Y=0.290 +/-0.015).
4).Input white signal in 720p format.
5). Change R-GAIN and B-GAIN to make sure the value of color
coordination equal to (X=0.270 +/-0.015;Y=0.290 +/-0.015).
6).Repeat step 2—5 until both of the value of color coordination of
white and grey equal to (X=0.270 +/-0.015;Y=0.290 +/-0.015).
For COOL and WARM color temperature, just repeat step 2—5.The color
coordination we recommend for COOL and WARM color temperature is
respectively(X=0.270 +/-0.015;Y=0.270 +/-0.015) and
(X=0.300 +/-0.015;Y=0.305 +/-0.015).
After the adjustment of HDMI1, you can switch to other source AV, PC
and YPbPr and repeat step 1—6 to do the WB adjustment.
Note: For some small size LED panel,the color coordination of
specifications is not X=0.270/Y=0.290,and we recommend you adopt the
values from panel specifications.
5.5. ADC Calibration and White Balance Adjustment (automatic)
The process of adjusting White Balance automatically is out of the
range of this file, Please refer to the relevant technical file of HuiZhou
factory of TCL.
6.Chip list of software programming before SMT
Following chips must be programmed before SMT by tools
Position
U301
Chip type
MT29F2G08ABAEA
7.Software
Software description
HDMI HDCP Key, System Software
etc.
update
Method of SW update:
1） Download the bin file to the root directory of your USB device (Do
not change the file name); Then insert the USB device to USB interface
of TV set.
MS08GPSeries with its upgrade file corresponding relation as thetable
below show:
Chassis Name
Sales
area
Upgrade filename
Remark
MS08GP
LA
MS08GP_MAIN.bin
DVB-T2
2）Appendix n “How to upgrade SW FLASH using Mstar tool”
See Appendix o “How to upgrade MBOOT using USB”
Appendix p “How to upgrade FLASH SW using USB”
¾ Copy the SW BIN image “MS08GP_MBOOT.bin” into USB stick root path.
Note: If there’s already other “MS08GP_MBOOT.bin” into USB root, it needs to be deleted
or renamed.
¾ Plug USB stick to the TV USB slot.
¾ Press RCU MENUÆOptionÆ Software upgradeÆBy USBÆConfirm.
Or, turn off the TV press and hold the power key of key board before reconnect AC
cord to restart TV for 5-8seconds (Forced Upgrade).
¾ When the "UPGRADING SOFTWARE" picture appears as below, it means TV is
uploading SW BIN image. Waiting a few minutes.
¾ When updating is successful, TV should restart automatically.
There are two methods to upgrade SW using USB, the first one like below：
In the previous of upgrade SW using USB, should program mboot bin file”
MS08GP_MBOOT.bin” by ISP_Tool or by USB. .
¾ Then switch off TV by removing AC cord.
¾
Copy the SW BIN image “MS08GP_MAIN.bin” for MS08GP into USB stick (pen
drive) root path
Note: If there’s already other “The same name
” into USB root, it needs to be deleted or renamed
¾ Plug USB stick to the TV
¾ Press and hold the power key of key board before reconnect AC cord to restart
TV for 5-8seconds.
¾ Once USB stick starts blinking, TV is uploading SW BIN image.
¾ When update is successful, TV should restart automatically.
Remember to perform “Factory menuÆNVM reset“ and then press RCU “OK”
key
¾ Switch off TV by removing AC cord
¾ Reconnect AC cord to restart TV and wait few seconds for Eeprom update
¾
The second method：
¾
To use this method, there should be SW in mainboard to ensure TV can display
normally.
¾
Copy the SW BIN image “MS08GP_MAIN.bin” and into USB stick (pen drive)
root path
¾
¾
Press RCU MENUÆOptionÆ Software upgradeÆBy USBÆConfirm
TV display warning information, that means it is upgrading, almost 3minutes later,
when upgrade successful, TV should restart automatically.
Appendix q “How to change ProjectID with RCU”
¾
Process
¾
062598+MENU+xxx (xxx: Project ID, ex: 001)
Restart TV
following
subsequence
IR
codes
to
change
project
ID:
Appendix r “How to upgrade MAC Address
¾
Upgrading MAC address need to use the tool in factory and through serial
command, the specific methods according to the operation of the factory
guidance.
Appendix s “Instructions of Updating SW”
1. The following IC should be pre-copied before SMT process
Position
U301
（CPP）
PART TYPE
Part Number
IC-TSOP48
13-FS29F2-G0B
SW
Mboot, Main Software
2. The MAC Address, HDCP KEY, Device ID must be upgrade by debug port
into U301.
8, Project ID selecting
1) Press the Menu button of remote control, then select Contrast item
of Picture submenu; press 1,9,5,0 consecutively, there you go the
Design Menu.
2) Select the SERVICE MENU item, press OK and RIGHT button of the remote
to enter submenu,
3) Select the PROJECT ID item, press OK or RIGHT button of the remote
to enter the submenu;
4) Press the right or left button of the remote to select the ID you want;
5) After ID selection, press MENU button of the remote to exit DESIGN
MENU.
6) Finally, do AC power on/off.
Signal of MS08BP/BPA/MS08GP Block Diagram
TPA3110D
Panel
LVDS
Transimiter
12v in
3.3vSTB in
1GDDR3 option For MS08GP
POWER
SUPPLY
SU
PCMCIA for MS08BP
AV in CVBS+ Audio R/L
Audio R/L CH out
LVDS Interface
DTV CC/CA
Content protection
CICAM
Be in 2G DDR3
Nandflash date processor
SPDIF
Nandflash,
MS08BP /MS08GP 2G
MS08BPA 4G
MSD6308RTEM/ MSD6308RTEMB
Key/IR control
Video& sound signal processor
VGA
DDR Interface
Key/IR board
ATV&DTV Decoder
Internet connectivity
HDMI TMDS
Audio R/L out
RJ45 Network
D+ / D
D-
RX+/RX-
FAT+ / FAT-
MS08GP NXP TDA18275
Antenna /Cable
(ATV/DTV)
HD
DMI3
HD
DMI2
HD
DMI1
USB
W
WIFI
MS08BP/BPA Rafael RT840D
Antenna
(ATV/DTV)
MS08BP/MS08GP+ POWER
110V~
240V
BL_ON_OUT
_ _
56V
(40”)
LED
3.18A
3
18A
MAX:3.5A
1.5A/1.0A
AMP
12V
0.8A/0.5A
PMK65XP
DIM PWM
5W*2/80%
8W*2/85%
Panel/0.8A
Panel on/off
MPS1495/3A
440MA/390
POWER_ON
MP2143
5V
2.2A/1.7A
MPS1495/3A
1.25A
1.1A/0.9A
CORE 1.18V VCCK /1.8A
MHL/500mA
USB/500mA*1
3.3 STB/320MA/263MA
WIFI/250mA
SOT-223 TYPE
PMK65XP
U100 LDO AS117-3V3
3.3V NOR/390MA/100mA
POWER_ON
TUNER TU1_VCC/180MA
LDO AS1117-1.2V
1.2V_T2 DEMOD/165mA
SOT-223 TYPE
LDO AS1117-ADJ
1.5VDDR/500mA/120MA
8
7
6
5
4
3
2
1
For chip core power supply
F
3_3VSB
BL_ON
POWER_ON
POWER_ON
BL_ON_OUT
R004
330R
C045
0.01U
R003
10K
12V
DIM_OUT
C007
R010
82K
R008
82K
0.1U
DGND
R006
33K
BST
6
EN/SYNC
SW
3
7
VCC
IN
2
8
FB
10U/16V
DIM_OUT
E
5
GND
AAM
4
1
5V
0R
C016
0.1U
OUT 5
3 SW
AGND 6
2 VIN
FB 7
1 PG
EN 8
C018
22U
R015
150K
C011
10U
R011
C005
10K
1000P
DGND
R034
R027
1K
NC
0.1U
Fixed Fsw=1.2MHZ
For timing sequence
Fixed OCP=4.2A
3_3VSB
R016
33K
C012
E
R029
4K7
NC
VID0
If Vout=1.2V Set R015=150K R017=0R R016=150K
DGND
Q010
2N7002K
NC
If Vout=1.5V Set R015=150K R017=8.2K R016=91K
If Vout=1.8V Set R015=150K R017=6.2K R016=68K
DGND
33K
C020
10U
NC
R026
39K
C017
0.1U
R009
470R
C019
22U
Min 1.16V/ Max 1.24V
R017DGND
120K
If Vout=1V Set R015=150K R017=4.7K R016=220K
C004
NC/470P
VCCK
@max3A
Vref=0.6V
R018
510K
5V
DGND
C010
220U
10V
R014
39K
NC/10R
C006
C015
10U
4 PGND
5V
R013
0.1U
C002
0.01U
Typ 3A
L001
6.8UH
R012
U001
MP2143
(Vin=2.5V-5.5V)
C003
15P
U000 MP1495
10U/16V
C008
DGND
DIM_PWM
T
R005
220R
DIM_PWM
C013
0.1U
R036
33R
R007
100K
NC
C001
0.01U
C009
DGND
1K
Shielding L 0710
BL_ON
BL_ON_OUT
L000
1UH
R046
R028
4K7
NC
R001
330R
12V TO 5V
DGND
R000
2K2
POWER_ON
T
DGND
POWER_ON_OUT
VCCK
T
T
NC
F
DGND
BOM COST=1.22RMB
DGND
If Vout=1.18V Set R015=150K R017=120k R016=33K
R035
DGND
DGND
6K8
VCC=0.8(39/7.27+1)=5.09V
5V NORMAL POWER
DGND
3_3V
T
D
D
Q001
PMV65XP
S
12V TO 3V3
3
C031
DGND
0.1U
R019
82K
7
VCC
IN
2
8
FB
AAM
R033
82K
L002
6.8UH
C024
0.1U
C025
1_5V
R043
2K7
R030
1
0R
R020
NC/10R
C032
U004
3_3VSB
R031
39K
C035
C036
22U/6.3V
10U
C034
NC/470P
R022
DGND
R021
10K
DGND
C021
R025
68R
C033
1000P
R037
12K
DGND
33K
C027
0.1U
C028
10U
C
FOR DDR3 power supply
Output 1.5076V=1.25*(1+68/330) & 200mA
DGND
R038
DGND
R024
330R
0.1U
3_3V
0.1U
1V5
T
AS1117AD
C026 10U
6
SW
R042
3K3
BT3904
GND/ADJ1
4
EN/SYNC
Typ 3A 3_3VSB
E
Q002
OUT 2
5
GND
LO =>Panel OFF
HI =>Panel ON
B
For DDR3 power supply
VIN 3
C
DGND
330R
VCC=0.8(39/12.33+1)=5.24V
3V3 POWER SUPPLY
1_5V_E
T
DGND
R045
0R
1_5V
1_5V_E
FOR DDR3 outside power supply
For HbbTV USE
B
C039
10U
B
DGND
For +1.2V T2 DEMOD power supply
LD1117S12
3_3V
Z+1_2V_DEMOD
T
U006
3 VIN
+1_2V_DEMOD
C040
C041
10U
0.1U
GND/ADJ
1
4 4
A
DGND
0.1U/16V
2 OUT
C043
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
POWER_ON
C
4 4
C029
BST
10U/16V
R041
4K7
C047
15P
U002 MP1495
10U/16V
NC
C030
C038
0.1U
R039
33R
R032
100K
Z3_3VSVB
T
0.1U
Shielding L 0710
G
R040
33K
12V
3_3V
D
3_3VSB
C044
...
DD-MM
...
...
...
SBU :
...
DD-MM
...
...
...
TCLNO: 40-MS08GP-MAA2HG
...
DD-MM
...
...
...
...
GJZ ...
DATE NAME DESCRIPTION
22U/6.3V
DGND
A
DD-MM
Index-Lab
DGND
Last saved :
8
7
6
5
DESIGNATION
...
DRAWN
Last modif
...........
12-5-2014_10:07
4
3
ON:
BY:
2
CHECKED
ON: DD-MM-YY
BY: ......
PAGE: 1
OF :
7
1
FORMAT DIN A2
DGND
Must be differential 100ohm
Mini jack for AV Input
AV1 IN
RXVN_1 F900
TXVN_0
RXVP_1
TXVP_0]
IPTV IN WLAN CONNECTOR
ETHERNET
F901
RJ45
NEARLY IC
U900
T
R917
3
14 NET_TX1N
75R
75R
C935
RXVP_1
NC/47P
C264
0.047U
R247
68R
6
VCOM0
AV-VIN
13
TS8121CLF
C916A
1000P
12
11
RXC
7
10
8
9
NET_RX1P
NET_RX1N
RX1N
TXC
RX1P
R919
R920
75R
75R
NET_RXC
9
DGND
NET_TXC
AV1_V_IN
RXVN_1
6
15
5
ZAV_VIN
P914
2
R918
DGND
R974
75R
10
NET_TX1P
TX1N
TX1P
NET_RXC
T T
TXVN_0
16
4
F902
ZAV1-GND1
T
C265
0.047U
R248
33R
AV-VIN
1
NET_RX1N
5
NET_RX1P
4
NET_TX1N
3
NET_TX1P
12
5
11
P902
AV/YPBPR-LIN
C905
0.1U
WHITE
3
C907
0.1U
DGND
AV/YPBPR-RIN
2
RED
1
close to U300
DGND
DGND
AV/YPBPR-LIN
close to SOC
close to conn.
C271
2U2
AV/YPBPR_L_IN
R978 10K
C272
2U2
AV/YPBPR_R_IN
560P
AV/YPBPR-RIN
R977 10K
F905
F906
DGND
DGND
12K
R979
C936
ZAV-R
T
C937
R980
12K
560P
ZAV-L
T
DGND
3_3VSB
VGA INPUT CIRCUIT
VGA_HS_IN
C940
100P
NC
VGA_VS_IN
R902A
4K7
100P
C941 NC
R903A
4K7
VGA_SDA
DGND
R981
VGA_TXD
R982
ZVGA-GND
T
VGA_SCL
17
6
ZVGA-TX
T
TZVGA-R
U0TX
100R
U0TX
100R
R983
U0RX
100R
VGA_RXD
R984
Mini jack for AUDIO Output
U0RX
DGND
ZAVOUT-GND
T
100R
VGA_TXD
11
1
R256
VGA_RED
VGA_GRN R257
C274
33R
ZVGA-HS
C275
T
68R
R258
T
VGA_HS
100R
R985
VGA_BLU
C276
33R
T
R259
ZVGA-VS
ZVGA-B
R986
VGA_VS
100R
T
VGA_RXD ZVGA-RX
DGND
DGND
DGND
VGA_HS
VGA_SDA
F916
F917
F914
F915
F912
P917
VGA_GRN_IN
VGA_SOG_IN
AV-LOUT
220K
1000P
C938
AVOUT1_L_OUT
R 3
2U2
GND 1
VGA_HS_IN
R254
C277
ZAVOUT-L
T
F922
P918
AV-ROUT
2U2
AVOUT1_R_OUT
C939
VGA_BLU_IN
F923
VGA_VS_IN
R255
C278
220K
1000P
DGND
CLOSE TO SOC
10K
R987
10K
R988
R989
75R
R990
75R
R991
75R
VGA_GRN
VGA_SCL
15
VGA_TXD
10
5
4
DGND
VGA_RED
4
VGA_VS_IN
F913
14
16
VGA_BLU_IN
0.047U
VGA_SCL
9
VGA_HS_IN
F920
3
VGA_GRN_IN
VGA_SOG_IN
0.047U
0.047U
VGA_VS
8
13
ZAVOUT-R
T
L 2
VGA_RXD
2
VGA_RED_IN
T ZVGA-G
F919
12
33R
VGA_RED_IN
F918
VGA_SDA
close to Mstar IC
C273
0.047U
VGA_BLU
7
2
1
DGND
4
7
NET_TXC
DGND
YELLOW
8
6
T T T
TXVP_0
T
NEARLY CONNECTOR
HDMI/MHL
P903
H1_HPD
H1_HPD
H1_SCL
H1_RX2+
H1_SDA
H_CEC
H1_RX2-
3
H1_RX1+
4
H_CEC
H1_5V
GND1
H1_RX1-
RX2-
DGND
9
H1_RXC+
10
H1_RXC-
R921
100R
CEC
R922 47K
13
H1_ARC
14
H1_SCL
15
H1_SDA
16
HDMI1_SCL
HDMI1_SDA
H1_5V
R927
1K
R926
4
H3_RX1-
RX2-
H3_RX0-
9
10
HDMI3_SCL
HDMI3_SDA
GND5
VCC
R934
10K
H2_5V
H2_5V
H2_RX1-
6
H2_RX0+
7
DGND
19
GND2
RX1RX0+
H2_RX0-
9
H2_RXC+
10
RX0RXC+
H2_RXC-
12
H_CEC
13
GND4
RXCNC1
14
R941
HDMI2_SCL
HDMI2_SDA
GND3
11
R942
10K
H2_SCL
15
R943 100R
H2_SDA
16
R944 100R
H2_5V
18
H2_HPD
19
4K7
VCC
RX2RX1+
8
5V
GND5
RX2+
GND1
5
DDCDA
18
H3_HPD
R935
1K
H_CEC
DDCCLK
17
HPD
4
NC1
16
H3_5V
R933 100R
3
NC2
15
H3_SDA
F2
GND4
R931 47K
R932 100R
H2_RX2H2_RX1+
H2_SDA
RXC-
13
H3_SCL
2
RX0-
14
DDCCLK
DDCDA
1
RXC+
12
R930 47K
H2_RX2+
MHL_DETECT
RX0+
GND3
H3_RXC+
H_CEC
H2_SCL
H2_SDA
RX1-
11
NC1
H2_SCL
GND2
8
H3_RXC-
H2_HPD
RX1+
7
DGND
NC2
19
GND1
6
H3_RX0+
RXC-
18
H1_HPD
H3_RX1+
GND4
17
R925 100R
H3_5V
RXC+
R923 47K
R924 100R
3
P905
H2_HPD
RX2+
5
RX0-
12
H_CEC
H3_RX2-
H_CEC
H3_5V
GND3
11
1
2
RX0+
8
H1_RX0-
H3_RX2+
H3_SDA
F3
RX1-
7
H3_HPD
H3_SCL
H3_SDA
GND2
6
H1_RX0+
H3_SCL
RX1+
5
H1_5V
H3_HPD
RX2+
2
H1_SCL
H1_SDA
P904
1
NC2
DDCCLK
DDCDA
17
HPD
R945
33R
H2_HPD_OUT
GND5
VCC
HPD
10K
R928
4K7
H1_HPD_OUT
DGND
C
B
Q402
BT3904
E
R936
4K7
H3_HPD_OUT
DGND
C
DGND
B
Q403
BT3904
E
DGND
DGND
U901
5V
C926
2U2
R937
5R6
H2_5V
MHL_DETECT
R938
100R MHL_CABLE_DET
2
H1_ARC_OUT
R946
NC/100R
MHL_EN
C918
F403
0.047U
3
MHL_CABLE_DET
R939
300K
R947 1K
H2_5V
VIN
VOUT
GND
ILIM
EN/EN# FAULT
RT9728B
6
C912
100U
10V
5
R949
18K
0.1U
DGND
0.1U 10U 0.1U
DGND
DGND
DGND
DGND
USB CONNECTOR
3_3VSB
SPDIF
D100
2
T
C930
0.1U
R951
0R/1206/NC
GND
EN/EN#
NC
RT9711A
C917
C248
0.1U
3_3VSB
100U
10V
10U/16V
1
2
DGND
2 KEY1
3
DGND
KEY_IN
4 NC
DGND
DGND
3_3VSB
1
T WIFI_ON
C920
0.1U
0R
P908
USB1_D-_IN
2R2
2
2R2
3
4
D- D+
R957
GND
T
5
6
DGND
VCC-1
4
4
5
R965 2R2
3
DNEG-1
2
DPOS-1
1
R966 2R2 USB2_D-
GND-1
MNT-HOLE1
USB2_D+
R901
1
R956
5
220R
USB1_D+
P907
3
Z2
R962
4K7
3_3VSB
T T
MNT-HOLE2
DGND
5V
C953
C921
2P2
0.1U NC
C954
2P2
NC
T
R960
LED_OUT
1K
LED_OUT
IR
T
C925
R961
220R
IR_IN
0.1U
GND
3_3VSB
R-LED
NC
T
3_3VSB
DGND
C923
100P
C924
0.1U
P910
3_3V
VGA UART R954/R955 NOT USE
IR
2
R900
220R/NC WIFI_EN
6
USB1_D+_IN
KEY
T
R904A
NC
USB1_DT T
DGND
F103
P909
5V_USB
R244/C248 CLOSE TO IC
KEY
T
3 GND
USB2_D-
4
1
KEY_IN
DGND
VOUT
R244
22K
P912
33P
USB2_D+
R950
4K7
VIN
1
F1
WIFI
5
C915
10U
C906
C198 CLOSE TO connect
BLACK
Z1
R963
120R
C931
close to SOC
DGND
2
T
U902
1
R958
47K
SPDIF
T
R964
220R
SPDIF_OUT
5V
NC/ 0BAV99
3
USB_5V
DGND
10U
4
C919 C910 C911
R948
NC/10K
C913 C914
LED
H1_ARC
R929
0R
AVDD5V_MHL
1
DGND
DGND
DGND
P911
3_3VSB
40
TXO0+
37
38
TXO0-
TXO1+
35
36
TXO1-
2
R238
22K
D210
0BAV99
33
34
TXOC+
31
32
TXOC-
TXO3+
29
30
TXO3-
B
TXO4+
27
28
TXO4-
Q200 C
BT3906
26
23
24
21
22
19
20
TXE0-
TXE1+
17
18
TXE1-
TXE2+
15
16
TXE2-
TXEC+
13
14
TXEC-
TXE3+
11
12
TXE3-
TXE4+
9
10
TXE4-
7
8
5
6
3
4
1
2
C260
10U
SEL_LVDS
T
LVDS_SEL
R967
100R
R242
56K
2U2
Q201
E
R239 47K
C221
C250 0.1U
C222 C223 C224
0.1U 0.1U 0.1U
C226
0.1U/NC
C225
+1_15V_VDDC_RX
C227
0.1U
C228
C249
0.1U
0.1U
22U/6.3V
2U2
E
B
R241
3K3
DGND
MCU_RESET
Reset=H
Normal=L
R240 47K
25
C220
C503
2U2
1
MCU_RESET
T
TXO2-
C251
10U
NC
C
BT3906
R243
27K
C261
NC/0.1U
NC
C252
2U2
NC
C251/C252 CLOSE MAIN IC AT BOTTOM
DGND
D200
1
BAT54C
Close to SOC
DGND
2
DGND
If 24v<17.8V then reset_H
If 12v<8.3V then reset_H
3
STB_RST
Normal=H
Standby=L
DGND
1_5V
CLOSE MAIN IC
1_5V
C300
10U
C301
2U2
C302 C303 C304
C305
0.1U 0.1U 0.1U 0.1U/NC
C306
0.1U/NC
C348
0.1U
C349
0.1U
Z3
C
B
R970
3K3
E
Q900
BT3904
C229
10U
0.1U
IF_AGC
R354 22R
DIM_OUT
IF-AGC
AUVRM
IF_AGC
10
T
IF_P
9
IF_N
8
C104
22P
NC3
7
NC2
6
GND
5
IFC105
C234
0.1U/NC
C235
0.1U/NC
C238
0.1U
XTALO
L200
1000R
R209
0R
AUVAG
R212
NC/1M
C239
0.47U
NXP TUNER C106 IS 0.47UF
C240
30P
DGND
DGND
C241
30P
TUNER_FATT_SDA
C242 C243
10U 0.1U
C244
0.1U
C245
1U
AGC
DGND close to SOC
DGND
Close to SOC
TUNER_FAT+
DGND DGND
C237
0.1U/NC
NORMAL POWER 3.3V
3_3V
24M
X24M1
XTALI
22P
C236
0.1U
DGND
MS_DIM_OUT
C216
0.022U
0.1U
C106
C232
C233
0.1U 0.1U/NC
DGND
T IF+
10K
R211
0R
C231
0.1U
AVDD_AU
TU1_VCC
NXP TUNER R210 IS 4K7
R105
100R
C230
0.1U
R232
0R
3_3VSB
DGND
R210
AGC
T
AVDD_DMPLL
R971
2K7
DGND
TUNER_AGC
R231
1000R
DGND
LO =>Panel OFF
HI =>Panel ON
DGND
C928
PANEL_ON
STANDBY POWER_3.3
3_3VSB
C929
R969
4K7
DDR3 POWER
D
0R
R968A
R968
33K
G
T
C927
0.1U
S
5V
DGND
0.1U
T
PANEL_12V
DGND
PANEL_VCC
Q901
PMV65XP T
PANEL_VCC
R969A
0R
12V
PANEL_VCC
TU1_VCC
For TUNER power supply
DGND
4
3
3V3
2
NC1
1
T_SDA
T
T
22P
C100
T_SCL
R101
33R
TU1
TUNER
4K7
SCL
4K7
R104
T_SCL
R100
SDA
L201
600R
VCCK
3
TXO2+
DGND
CLOSE MAIN IC
12V
3_3VSB
39
TXE0+
core power
TU1_SCL
R102
TU1_SDA
33R
TU1_VCC
C103
For XF-3SDT-H ( Rafael MICRO RT840D)
C102
22P
10U
DGND
Tuner power supply
DGND
GND/ADJ1
VIN 3
TU2
5V
OUT 2
U100
AZ1117
T
Close to SOC
4 4
TU_VCC
CLOSE TUNER
TUNER_FAT+
TU1_VCC
R270
220R
R273
1.8K
C214
0.1U
FAT+_D
L100
1000R
T_SDA
T_SCL
RF_SW1
R106
470R
C211
RF_SW
C112
10U
10V
C111
0.1U
C107
C108
22U
R272
470R
NC
0.1U
C113
TU1_VCC
TUNER_FAT-
GND
TU2 FOR NXP TDA18275
TUNER-GND
T
11
10
9
8
7
6
5
4
3
2
1
TUNER_FATTUNER_FAT+
TUNER_AGC
0.1U
IF-AN
IF-AP
IF_AGC_A
IF_DN
IF_DP
IF_AGC_D
VCC
SDA
SCL
GND
RF_SW
RF_SW
T
RF_SW1
DGND
R270/R271 IS 0R
R273/R274 IS 100R
DGND
C104/C105 NOT USE
R210 IS 4K7
C106 IS 0.47UF (28-AC0474-KBX)
R271
220R
56P
C212
DGND
C215
0.1U
56P
1.8K
R274
FAT-_D
U200
U200
VGA_RED_IN
M3
L2
L3
K2
M5
M4
VGA_SOG_IN
VGA_GRN_IN
VGA_BLU_IN
VGA_HS_IN
VGA_VS_IN
HD1_PR_IN
N2
HD1_Y_INN1
N3
HD1_Y_IN
M2
HD1_PB_IN
HD1_SOG_IN M1
R2
R3
P2
P3
K4
M6
TO NANDFLASH
RIN0P
GIN0M
GIN0P
BIN0P
HSYNC0
VSYNC0
RIN1P
GIN1M
GIN1P
BIN1P
SOGIN1
PHY
USB
RGB
RIN2P
GIN2M
GIN2P
BIN2P
HSYNC2
VSYNC2
RN
RP
TN
TP
DM_P0
DP_P0
DM_P1
DP_P1
CVBS1P
CVBS0P
VCOM0
CVBS_OUT
CVBS
B2
B1
C2
C1
RXVN_1
RXVP_1
TXVN_0
TXVP_0
C4
USB2_DUSB2_D+
B4
Y10 USB1_D-_IN
W10 USB1_D+_IN
T1
T3
T2
R1
PCM_A0
PCM_A1
PCM_A2
PCM_A3
PCM_A4
PCM_A5
PCM_A6
PCM_A7
PCMCIA PIN
AV1_V_IN
VCOM0
PCMCIA PIN
CVBS_OUT
T
ZCVBS_OUT
MSD6308RTMN
W19
U16
U17
T15
V16
U15
U14
V19
V18
V21
T8
T9
V7
U9
V9
U8
U7
TS0_D0
TS0_D1
TS0_D2
TS0_D3
TS0_D4
TS0_D5
TS0_D6
TS0_D7
TS0_CLK
TS0_VLD
TS0_SYNC
PCM_A0
PCM_A1
PCM_A2
PCM_A3
PCM_A4
PCM_A5
PCM_A6
PCM_A7
PCM_A8
PCM_A9
PCM_A10
PCM_A11
PCM_A12
PCM_A13
PCM_A14
W14
W13
W11
Y15
Y13
Y12
Y14
W12
AA12
AA13
Y11
PCMCIA PIN
U200
TS1_D0
TS1_D1
TS1_D2
TS1_D3
TS1_D4
TS1_D5
TS1_D6
TS1_D7
TS1_CLK
TS1_VLD
TS1_SYNC
T13
U13
T12
U10
T11
U11
T10
V12
V13
U12
V10
VCCK
L11
M11
N12
N13
N14
N15
P12
P13
PCMCIA PIN
P14
M12
M14
M13
PCM_RESET
PCM_IRQA_N
PCM_IOWR_N
PCM_OE_N
PCM_IORD_N
PCM_CE_N
PCM_WE_N
PCM_CD_N
PCM_REG_N
PCM_WAIT_N
VIFP
VIFM
IFAGC
TGPIO0
TGPIO1
NAND_ALE
NAND_WPZ
NAND_CEZ
NAND_CLE
NAND_REZ
NAND_WEZ
NAND_RBZ
T_I2C_CLK
T_I2C_SDA
W2
W1
FAT+_D
FAT-_D
Y3
IF-AGC
+1_15V_VDDC_RX
RF_SW
AA4
Y4
A7
B7
C7
N11
P11
C253
4U7
TU1_SCL
TU1_SDA
Y2
Y1
C289
C290
0.1U
0.1U
C246
F8
C5
K12
L12
K11
C6
K14
L14
K13
L13
CLOSE TO MAIN IC
MSD6308RTMN
B6
B5
AV/YPBPR_L_IN
AV/YPBPR_R_IN
AVOUT1_L_OUT
AVOUT1_R_OUT
HP_L
U5
V5
T5
T4
V4
U4
V2
V1
W4
Y5
HP_R
AUVAG
AUVRM
V3
U2
A3
B3
C3
A2
E4
F5
E5
P9
R8
R9
R10
IR_IN
MCU_RESET
XTALI
XTALO
F6
D3
AA2
AA3
DGND
F9
P8
LINE_IN_1L
LINE_IN_1R
LINE_IN_2L
LINE_IN_2R
LINE_IN_3L
LINE_IN_3R
Analog audio
LINE_OUT_0L
LINE_OUT_0R
EARPHONEOUTL
EARPHONEOUTR
VAG
VRM
HDMI
I2S_OUT_BCK
I2S_OUT_MCK
I2S_OUT_WS
I2S_OUT_SD
I2S
I2S_IN_WS/T2_RESET
I2S_IN_BCK/T2_I2CS_SCL
I2S_IN_SD/T2_I2CS_SDA
SPI1_DI
SPI1_CK
SPI2_DI
SPI2_CK
C_RX0N
C_RX0P
C_RX1N
C_RX1P
C_RX2N
C_RX2P
C_RXCN
C_RXCP
DDCDC_CK
DDCDC_DA
HOTPLUGC
D_RX0N
D_RX0P
D_RX1N
D_RX1P
D_RX2N
D_RX2P
D_RXCN
D_RXCP
DDCDD_CK
DDCDD_DA
HOTPLUGD
demod
IRIN
H1_RX0H2
J3
H1_RX0+
J2
H1_RX1H1_RX1+
J1
H1_RX2K3
K1
H1_RX2+
G2
H1_RXCH3
H1_RXC+
HDMI1_SCL
H6
HDMI1_SDA
H5
G4 H1_HPD_OUT
T18
T17
AMP_MUTE
MS_DIM_OUT U18
LG_DIM_OUT K5
KEY_IN
LED_OUT
HP_DET_IN
H2_RX0W7
H2_RX0+
Y8
H2_RX1W8
Y9
H2_RX1+
H2_RX2AA9
H2_RX2+
W9
AA7
H2_RXCY7
H2_RXC+
W6 HDMI2_SCL
AA6 HDMI2_SDA
Y6 H2_HPD_OUT
SPI_SDI
U0RX
U0TX
PAD_ARC0
CEC
XTALIN
XTALOUT
SPDIF
MHL
SPDIF_IN
SPDIF_OUT
MHL_CABLE_DET
MHL_VBUS_EN
J5
J6
H1_ARC_OUT
CEC
E6
SPDIF_OUT
A4
AA10 MHL_CABLE_DET
W5
MHL_EN
F4
D4
G7
G5
D6
E7
D7
F7
L5
L4
L15
K15
H3_RX0E2
F3
H3_RX0+
F2
H3_RX1F1
H3_RX1+
H3_RX2G3
H3_RX2+
G1
H3_RXCD2
H3_RXC+
E3
J4 HDMI3_SCL
L6 HDMI3_SDA
K6 H3_HPD_OUT
PCMCIA_VCC_EN
L16
L17
WIFI_EN
VID0
W3
PANEL_ON
E8
POWER_ON_OUTD1
BL_ON_OUT
D8
U3
PM_CONFIG0
STB_RST
D5
PM_CONFIG1 G6
RESET
TESTPIN
MCP_TEST
A6
A13
A15
A18
B12
B14
B16
B17
B19
B20
C9
C10
C21
D9
E20
F11
F13
F15
F17
F19
F21
G8
G9
G10
G11
G12
G13
G14
G15
G16
G17
G18
U200
A_RX0N
A_RX0P
A_RX1N
A_RX1P
A_RX2N
A_RX2P
A_RXCN
A_RXCP
DDCDA_CK
DDCDA_DA
HOTPLUGA
C247
NC/ 33P
3D_EN/PCM_PWR_EN
AMP_MUTE
BRI_ADJ
PWM_PM
PWM
KEY0
LED_R
ARC_DET
SAR3
SAR
PM_SPI_CK
PM_SPI_DI
PM_SPI_DO
PM_SPI_CZ1N
LVDS
SPI
UART0_RX
UART0_TX
M_I2C_SLC
M_I2C_SDA
UART_RX2
UART_TX2
VID0
PANNEL_ON/OFF
PWR_ON/OFF
VBL_CTRL
PMCONFIG0
3D_LR_IN
PMCONFIG1
LVA0N
LVA0P
LVA1N
LVA1P
LVA2N
LVA2P
LVACKN
LVACKP
LVA3N
LVA3P
LVA4N
LVA4P
LVB0N
LVB0P
LVB1N
LVB1P
LVB2N
LVB2P
LVBCKN
LVBCKP
LVB3N
LVB3P
LVB4N
LVB4P
LDE
LCK
LVSYNC
LHSYNC
AVDD_NODIE
AVDD_DVI_USB_MPLL
AVDD_DVI_USB_MPLL1
AVDD_AU33
AVDD3P3_DMPLL
AVDDL_MOD
VDDP
DVDD_RX_1
DVDD_RX_2
DVDD_DDR
AVDD_MOD
AVDD_MOD1
DVDD_RX_1_1
DVDD_RX_2_1
DVDD_DDR1
AVDD_PLL
N19
N21
N20
P19
P20
R19
R20
R21
T19
T21
T20
U19
TXE0TXE0+
TXE1TXE1+
TXE2TXE2+
TXECTXEC+
TXE3TXE3+
TXE4TXE4+
H20
J19
J20
J21
K19
K21
K20
L19
L20
M19
M20
M21
TXO0TXO0+
TXO1TXO1+
TXO2TXO2+
TXOCTXOC+
TXO3TXO3+
TXO4TXO4+
H8
H9
H10
G20
H19
G21
G19
MCP_VDDC
MCP_VDDC1
AVDD5V_MHL
DVDD_NODIE
GND_EFUSE
AVDD_DDR0_D
AVDD_DDR0_D1
AVDD_DDR0_D2
AVDD_DDR0_CMD
GND70
GND71
GND72
GND73
GND74
GND75
GND60
GND61
GND62
GND63
GND64
GND65
GND66
GND67
GND68
GND69
GND78
GND33
GND79
GND80
GND34
AVDD_DDR1_D
AVDD_DDR1_D1
AVDD_DDR1_D2
AVDD_DDR1_CMD
AVDD_DDR1_CLK
AVDD_DRAM1
AVDD_DRAM
GND9
GND
GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND10
GND11
GND12
GND13
GND76
GND14
GND15
GND16
GND17
GND18
GND19
GND77
GND20
GND21
GND22
GND23
GND24
GND25
GND26
GND27
GND28
GND29
GND35
GND36
GND37
GND38
GND39
GND40
GND41
GND42
GND43
GND44
GND45
GND46
GND47
GND48
GND49
GND50
GND51
GND52
GND53
GND54
GND81
GND55
GND56
GND57
GND58
GND59
GND82
GND83
GND84
GND30
GND31
GND32
DGND
MSD6308RTMN
J16
J17
TCON TCON0
TCON1
J15
TCON2
K17
GPIO_PM
TCON3
J18
TCON4
TCON5
TCON6
TCON7
close to SOC
K18
K16
L18
Chip config
3_3VSB
R213 4K7
MSD6308RTMN
DGND
Chip config PIN
LEVEL
PM_CONFIG0
H
SPI_SDI
L
PM_CONFIG0
R214 NC/4K7
R215 NC/ 4K7 SPI_SDI
MSD6308RTMN
R216 4K7
R217 4K7
PM_CONFIG1
R218 NC/4K7
PM_CONFIG1
H
R219 4K7 LG_DIM_OUT
R220 NC/4K7
DGND
J7
3_3VSB
K7
L7
R6
AVDD_AU
R5
AVDD_DMPLL
R15
R16
R17
3_3V
R18
V6 AVDD5V_MHL
H7
1U
1_5V
DGND
U200
VDDC
VDDC7
VDDC1
VDDC2
VDDC3
VDDC4
VDDC5
VDDC6
+1_2V_DEMOD
DGND
NAND_ALE
NAND_WPZ
NAND_CEZ
NAND_CLE
NAND_REZ
NAND_WEZ
NAND_RBZ
Y18
W17
Y17
W16
Y16
AA16
W15
AA15
Y19
AA19
AA20
W21
V20
W20
V17
PCM_D0
PCM_D1
PCM_D2
PCM_D3
PCM_D4
PCM_D5
PCM_D6
PCM_D7
DGND
PCMCIA PIN
U20
V15
AA18
Y20
T16
W18
T14
Y21
LG_DIM_OUT
H
H11
H12
H13
H14
H15
H16
H17
H18
J8
J9
J10
J11
J12
J13
J14
K8
K9
K10
L8
L9
L10
M7
M8
M9
M10
N4
N5
N6
N7
N8
N9
N10
P4
P5
P6
P7
P10
P15
P16
P17
P18
R4
R7
R11
R12
R13
R14
T6
T7
U6
DGND
4
6
3
5
R340
B-DDR3-A10
3
1
R329
2
8
1
R341
22R
4
B-DDR3-A6
R342
3
B-DDR3-A4
7
2
8
1
5
B-DDR3-DQU7
6
B_DDR3_DQU1
4
B-DDR3-A8
5
4
6
3
B_DDR3_DQU3
1
4
B_DDR3_RASZ
8
1
B-DDR3-ODT
2
8
1
4
6
3
B_DDR3_DQSLB
B-DDR3-DQSLB
B_DDR3_DQSL
R332
4
B_DDR3_A1
8
1
R345
3
B-DDR3-A14
7
2
8
1
5
B_DDR3_DQSU
7
B-DDR3-A13
B_DDR3_DQU0
1
4
4
6
3
8
1
R348
6
B_DDR3_A0
22R
R349
3
2
8
1
B_DDR3_DQL3
5
R337
4
4
B-DDR3-DQL3
6
B_DDR3_DQL1
B_DDR3_CASZ
DGND
DGND
B-DDR3-A0
7
5
C329
1
B-DDR3-A2
22R
DGND
3
B-DDR3-DQL1
7
2
8
1
B-DDR3-CASZ
3
7
2
8
1
B-DDR3-A3
7
2
8
1
B_DDR3_RESET
22R
B-DDR3-MCLK
7
2
8
1
R352
22R
DGND
3
3_3V
B-DDR3-MCLKZ
U301
MT29F4G08AB
C320
0.1U
C321
2U2
B-DDR3-RESET
NAND-RBZ
NAND-REZ
NAND-CEZ
DGND
DGND
PART_TYPE=RE-0402
OUTLINE=0402
NAND-CLE
NAND-ALE
NAND-WEZ
NAND-WPZ
R326
NC/10K
DGND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
NC/RST
NC
NC1
NC2
NC3
R/B2
R/B1
RE
CE1
CE2
NC4
VCC
VSS
NC5
NC6
CLE
ALE
WE
WP
NC7
NC8
NC9
NC10
NC11
NC24
NC23
NC22
NC21
I/O7
I/O6
I/O5
I/O4
NC20
NC19
PRE
VCC1
VSS1
NC18
NC17
NC16
I/O3
I/O2
I/O1
I/O0
NC15
NC14
NC13
NC12
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
NAND-D7
NAND-D6
NAND-D5
NAND-D4
3_3V
R324
NC/0R
NAND-D3
NAND-D2
NAND-D1
NAND-D0
NAND-RBZ
R311
22R NAND_RBZ
NAND-REZ
R309
22R NAND_REZ
NAND-CEZ
R310
22R NAND_CEZ
NAND-CLE
R312
22R NAND_CLE
NAND-ALE
R313
22R NAND_ALE
NAND-WEZ
R314
22R NAND_WEZ
NAND-WPZ
R315
22R NAND_WPZ
R316
22R
NAND-D6 R317
22R
PCM_A6
NAND-D5 R318
NAND-D4 R319
22R
PCM_A5
22R
PCM_A4
NAND-D3 R320
NAND-D2 R321
22R
PCM_A3
22R
PCM_A2
NAND-D1 R322
22R
PCM_A1
NAND-D0 R323
22R
PCM_A0
NAND-D7
DGND
PCM_A7
C325
33P
DGND
3
B_DDR3_MCLK
B-DDR3-BA2
B_DDR3_A3
4
6
C323
0.1U
4
22R
5
B_DDR3_MCLKZ
B_DDR3_BA2
6
B-DDR3-DML
R351
R338
5
R350
22R
B_DDR3_DML
B-DDR3-BA0
R325
10K
22R
C322
0.1U
6
B_DDR3_BA0
C342
8
B-DDR3-DQL7
1000P
2
C343
4
22R
7
R307
1K
B_DDR3_DQL7
R305
1K
B-DDR3-DQL5
B-MVREFDQ
R306
1K
C345
3
1000P
4
6
1_5V_E
B-MVREFCA
R304
1K
C344
5
B_DDR3_DQL5
R336
5
1_5V_E
DGND
0.1U
B-DDR3-A7
0.1U
1
C333
8
C332
0.1U
2
3
1
8
B-DDR3-DQU2
B-DDR3-DQU6
7
B-DDR3-A5
2
3
0.1U
B_DDR3_DQU6
22R
C331
6
4
7
B-DDR3-MCLK
B-DDR3-MCLKZ
B-DDR3-CKE
B-DDR3-RESET
4
0.1U
5
R335
22R
B-MVREFDQ
J7
K7
K9
T2
Close to DDR POWER PIN
1_5V_E
B_DDR3_DQU2
B_DDR3_A5
H1
B-DDR3-DQU4
2
C330
1
6
CK
/CK
CKE
/RESET
B-DDR3-DQL0
B-DDR3-DQL1
B-DDR3-DQL2
B-DDR3-DQL3
B-DDR3-DQL4
B-DDR3-DQL5
B-DDR3-DQL6
B-DDR3-DQL7
R347
B-DDR3-CS0
8
22R
7
C339
3
2
B_DDR3_A7
VREFDQ
E3
F7
F2
F8
H3
H8
G2
H7
B-DDR3-DQU0
B-DDR3-WEZ
7
5
NC1
NC2
NC3
NC4
NC5
NC6
NC7
B-DDR3-DML
B-DDR3-DQSL
B-DDR3-DQSLB
DGND
0.1U
22R
VREFCA
E7
F3
G3
1
0.1U
B_DDR3_CS0
B-DDR3-A13
B-DDR3-A14
J1
J9
L1
L9
M7
T3
T7
DQL0
DQL1
DQL2
DQL3
DQL4
DQL5
DQL6
DQL7
NT5CB64M16
B-DDR3-DQU0
B-DDR3-DQU1
B-DDR3-DQU2
B-DDR3-DQU3
B-DDR3-DQU4
B-DDR3-DQU5
B-DDR3-DQU6
B-DDR3-DQU7
R300
240R
NC/ C338
B_DDR3_WEZ
6
M8
/CS
/RAS
/CAS
/WE
ODT
B-DDR3-DQSU
5
B_DDR3_DQU4
R334
5
B-MVREFCA
DML
DQSL
/DQSL
U300
D7
C3
C8
C2
A7
A2
B8
A3
R346
3
2
8
L2
J3
K3
L3
K1
BA0
BA1
BA2
B-DDR3-DMU
B-DDR3-DQSU
B-DDR3-DQSUB
3
0.1U
7
B-DDR3-CS0
B-DDR3-RASZ
B-DDR3-CASZ
B-DDR3-WEZ
B-DDR3-ODT
DQU0
DQU1
DQU2
DQU3
DQU4
DQU5
DQU6
DQU7
D3
C7
B7
DGND
B-DDR3-A9
B_DDR3_A13
M2
N8
M3
DMU
DQSU
/DQSU
2
8
4
22R
B-DDR3-BA0
B-DDR3-BA1
B-DDR3-BA2
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
MSD6308RTMN
B_DDR3_A9
6
22R
C337
5
N3
P7
P3
N2
P8
P2
R8
R2
T8
R3
L7
R7
N7
B-DDR3-DQSUB
6
R333
B-DDR3-A0
B-DDR3-A1
B-DDR3-A2
B-DDR3-A3
B-DDR3-A4
B-DDR3-A5
B-DDR3-A6
B-DDR3-A7
B-DDR3-A8
B-DDR3-A9
B-DDR3-A10
B-DDR3-A11
B-DDR3-A12
4
B_DDR3_DQSUB
0.1U
22R
C347
6
B-DDR3-DQSL
2
B-DDR3-A1
B_DDR3_A14
22R
7
C336
5
5
0.1U
22R
R344
3
7
B-DDR3-DMU
2
0.1U
B_DDR3_ODT
22R
7
B-DDR3-RASZ
6
DGND
B-DDR3-DQU3
B_DDR3_DMU
R331
5
1
R343
3
2
8
MIU1
C346
7
MIU0
ZQ
B-DDR3-DQU1
C335
22R
E9
3
2
8
B-DDR3-A11
B_DDR3_A8
22R
7
B_DDR3_A11
6
4
B_DDR3_DQU7
R330
5
B-DDR3-DQU5
2U2
B_DDR3_A4
22R
B-DDR3-DQL4
0.1U
6
B_DDR3_A2
7
B_DDR3_DQU5
B_DDR3_A6
3
C340
0.01U
8
B_DDR3_DQL4
22R
0.1U
2
B-DDR3-CKE
7
5
B-DDR3-DQL6
6
C334
22R
2U2
6
B_DDR3_CKE
4
B_DDR3_DQL6
240R
B_DDR3_A10
B_DDR3_A0
B_DDR3_A1
B_DDR3_A2
B_DDR3_A3
B_DDR3_A4
B_DDR3_A5
B_DDR3_A6
B_DDR3_A7
B_DDR3_A8
B_DDR3_A9
B_DDR3_A10
B_DDR3_A11
B_DDR3_A12
B_DDR3_A13
B_DDR3_A14
B_DDR3_DQL0
B_DDR3_DQL1
B_DDR3_DQL2
B_DDR3_DQL3
B_DDR3_DQL4
B_DDR3_DQL5
B_DDR3_DQL6
B_DDR3_DQL7
B_DDR3_DQU0
B_DDR3_DQU1
B_DDR3_DQU2
B_DDR3_DQU3
B_DDR3_DQU4
B_DDR3_DQU5
B_DDR3_DQU6
B_DDR3_DQU7
B_DDR3_CASZ
B_DDR3_RASZ
B_DDR3_WEZ
B_DDR3_DML
B_DDR3_DMU
B_DDR3_ODT
B_DDR3_BA0
B_DDR3_BA1
B_DDR3_BA2
B_DDR3_RESET
B_DDR3_CKE
B_DDR3_MCLK
B_DDR3_MCLKZ
B_DDR3_DQSL
B_DDR3_DQSLB
B_DDR3_DQSU
B_DDR3_DQSUB
B_DDR3_CS0
R353
56R
4
5
1
E11
F12
D10
B10
E15
B11
F14
C11
D14
A12
F16
D13
D15
C12
E13
A20
A16
C19
C15
C20
C14
B21
B15
F18
D19
D17
E21
E19
D20
D18
F20
B9
C8
D11
C16
D21
B8
A9
D16
A10
F10
E17
C13
B13
A19
C18
B18
C17
D12
B_A[0]
B_A[1]
B_A[2]
B_A[3]
B_A[4]
B_A[5]
B_A[6]
B_A[7]
B_A[8]
B_A[9]
B_A[10]
B_A[11]
B_A[12]
B_A[13]
B_A[14]
B_DQL[0]
B_DQL[1]
B_DQL[2]
B_DQL[3]
B_DQL[4]
B_DQL[5]
B_DQL[6]
B_DQL[7]
B_DQU[0]
B_DQU[1]
B_DQU[2]
B_DQU[3]
B_DQU[4]
B_DQU[5]
B_DQU[6]
B_DQU[7]
B_CASZ
B_RASZ
B_WEZ
B_DQML
B_DQMU
B_ODT
B_BA[0]
B_BA[1]
B_BA[2]
B_RST
B_CKE
B_MCLK
B_MCLKZ
B_DQSL
B_DQSLB
B_DQSU
B_DQSUB
B_CS0
H9
H2
F1
E9
D2
C9
C1
A1
A8
8
R328
B-DDR3-DQL2
2
VDDQ8
VDDQ7
VDDQ6
VDDQ5
VDDQ4
VDDQ3
VDDQ2
VDDQ
VDDQ1
8
1
22R
7
VSS10
VSS9
VSS8
VSS7
VSS6
VSS5
VSS4
VSS3
VSS2
VSS1
VSS
VSS11
VSSQ8
VSSQ7
VSSQ6
VSSQ5
VSSQ4
VSSQ3
VSSQ2
VSSQ
VSSQ1
B_DDR3_DQL2
2
T9
T1
P9
P1
M9
M1
J8
J2
G8
E1
A9
B3
G9
G1
F9
E8
E2
D8
D1
B9
B1
B-DDR3-BA1
7
1G DDR3 For HbbTV USE
U200
B-DDR3-DQL0
R230
22R
5
B_DDR3_DQL0
R9
R1
N9
N1
K8
K2
G7
D9
B2
B-DDR3-A12
VDD8
VDD7
VDD6
VDD5
VDD4
VDD3
VDD2
VDD1
VDD
3
ZQ
4
6
L8
5
B_DDR3_A12
B_DDR3_BA1
1_5V_E
R339
R301
56R
R327
C324
33P
MUTE Circuit
3_3VSB
TMUTE
R609
4K7
3_3VSB
R604
4K7
SD
R606
10K
C
Q602
BT3904
B
AMP_MUTE
R605
4K7
NC
E
DGND
DGND
Power AMP TPA3113D2
12V
R629
100K
L600
12VA 392170
C628
1U
C630
6.8N
C604
1000P
R636
C602 1U
3
C603 1U
4
GAIN0
CLOSE AMP IC
R612
10R
GAIN1 6
7
DGND
NC/100K
HP_R
HP_R
C629
1U
1U/50V
C636
DGND
DGND
C631
6.8N
R621
NC/100K
8
C605 1U
9
R613
10K
10
C606 1U
AMP_R
R620
1K
5
R614
10K
C607 1U
11
C608 1U
12
DGND
13
14
R615
100R C609
1000P
DGND
PVCCL2
FAULT
PVCCL1
LINP
BSPL
LINN
OUTPL
GAIN0
PGND2
GAIN1
OUTNL
AVCC
BSNL
AGND
BSNR
GVDD
OUTNR
PLIMIT
PGND1
RINN
RINP
NC
PBTL
OUTPR
BSPR
PVCCR2
PVCCR1
TPA3113D2
C611
0.1U
28
27
26
C612
0.22U
10R
R622
25
24
23
22
21
20
19
18
17
16
DGND
L601
22UH
L602
220R/NC
C618
0.22U
C619
DGND
C616
330P
R617
10R
C620
0.22U
330P
10R
R628
C624
DGND
0.22U
330P
C623
DGND
15
C625
1000P
10R
R616
C626
0.1U
DGND
DGND
L603
22UH
L604
L606
22UH
L607
220R/NC
L608
22UH
12VA
GAIN
20dB
26dB
32dB
36dB
GAIN1
OUTLP
0.1U/50V
0.1U/50V
R633
NC/0R
R634
0R
C617
OUTLN
DGND
220R/NC
L605
220R/NC
GAIN1 GAIN0
L
L
L
H
H
L
H
H
R632
NC/10K
GAIN0
C614
330P
DGND
CLOSE AMP IC
DGND
R631
10K
C613
DGND
HP_L
SD
DGND
HP_L
2
R611
100R
AMP_L
1
C610
1000P
16V
SD
close to SOC
R635
1K
R610
1K
C600
220U
U600
12VA
3_3VSB
OUTRP
DGND
OUTRN
C621
0.1U/50V
OUTLP
0.1U/50V
C622
OUTRN
T
OUTRP
DGND
OUTRP
T
OUTRP
R+
OUTRN
R-
1
RED
2
OUTLN
T
P600
OUTLP
T
OUTLP
L+
OUTLN
L-
1
WHITE
2
P601
C641
0.1U
C642
0.1U
OUTRN
OUTLN
12V
3
10R
!
1
2
3
FB
0R R824
TLP781
CY83
!
PGND
T
ZPC2
T
ZPCGND
PGND
NC
R835
10K
0.1U C836
2.5V/2K=1.25mA
2200P
C808
HS1
1
2
3
4
C835
R839
39K
ZD801
22V
C806
100P
C803
1000P
R807A
R807B
8.2K
8.2K
PGND
R813
0.1U
3
C805A
10U
50V
PC820
4
T801
VS
R834
2K
R833
1K
ZFB
T
PGND
C805
10U
50V
12V
7
E1,E2
U830
TL431
VCC1
6
1
R812 10R
+50VLED
2
D802
FR104
R838
NC
ZPC1
T
GND
12VOUT
0.56 R819B
0.56 R819A
10N
ZVCC1
T
PGND
N2
22R
R814
470R
RT7736
12V
33R R831
22K R836
1
C801
0.1U
R806
510K
C802
CS
R815
R832
RT
4
ZGND
T
C834
PGND
3
8
470U
VDD
5
HV
C
5 VCC1
9
25V
FB
E
Q802
BT3906 B
4
C832
470U
25V
2
6
GATE
PGND
R805
510K
FB
GND
10K
1
R816
510K
R817 22R
C830
1000P
33R R830
NC
10K
D830
GND
1
MBR10150
C833
10
0.1U
12VOUT
C831
470U
25V
10R
U801
GND
2
R837
6K8
4
3
CY81
1000P
CY82
1000P
2
CX81
0.47U
1M2
R83
R84
1M2
1M2 R81
CX82
0.22U
ZD851
Z12V
T
3
C807 100P
R804
4.7K R853B
33R R852
R818
AOTF11C60
Q801
0.1U C853B
T
Z50V
ZD850
33V
N3
R823
1M2 R82
CN800
1
T
N4
C850
220P
33V
R853A
0.1U C853A 4.7K
47U
100V
11
B801
D801
C851
0R
2
C852
33R R851
R822
FR207
MUR460
33R R850
12
N1
VAL?
PGND
+50VLED
D850
D850A
1
0R
R821F
R803
300K VCC1
150K
T
ZPGND
3
VS
47U
100V
R821E
!
2
MBR10150
1
!
PGND
150K
R802
300K
R821D
R801
300K
68U
C82
L82
!
T 1R5
BR
150K
GND
R821B
D84
RL255
150K
D83
RL255
68U
C81
!
D82
RL255
2
!
4
!
1
ZN
NTC81 !
!
D81
RL255
450V
!
L81
!
450V
!
!
3
V
VR81
680V
!
!
ZHV
T
R821C
T 1R5
3.15A
250VAC
BR
150K
!
NTC82
R821A
2
HV
!
F81
150K
ZL
T
GND
GND
PGND
12V-1
T
CN802
4
PGND
12V
3
PWMI
R779B
1M R789
330P
C778
1000P
R790B
NC
12K R790A
C777
330P
C776
R788
10R
Q770
GND
2
LED3
LED4
R795
0R
4
R796
0R
5
R797
0R
6
7
T
ZLED2 T
ZLED1
VLED+
8
9
10
GND
GND
VCC
R779A
C772
NC
100P
R774 100K
FSW
10K
R798 0R
CN701
GND
GB98A
DIM_PWM R773
R794
LED3
220K
4
0.33R
LED2
C782 330P
FB3
2
GND
R793
FB4
LED1
R792
FB2
1
LED4
R791
EN
OVP
LED2
220K
5
FB1
7
LED1
GND
LED3
C781 330P
LED4
OVP
PWMI
R781
1
3
220K
9
ISET
14
ZLED4
T
ZLED3
T
VLED+
LED1
LED2
C780 330P
EN
GND2
1K
OVP
12V
GND-1
220K
16
GND1
10
ZLED+
T
GND
T
C779 330P
R772
C771
GND
PWMI
6
CS
100P C774
ISET
3
COMP
GND
R786
1U
C773
GND
15
R780 22R
11
0.33R
1K
GATE
0.33R
0.1U
100K
R776
FSW
VCC
12
R784
10K
VCC
10K R782
R775 470K FSW 8
VDD
1U
0.33R
13
C775
1
22U
160V
GND
R771
U770
1U
A0D256
VLED+
SB5200
C783
C770
B770 VAL?
ZD770 10V
R770 100R
12V
D770
R783
+50VLED
BL_ON
2
L770
120UH
R785
LED Driver
R777
R778
200R
6K8
SCH
100K
SCH
V 1.0
ISET
MS08FP.SCH
GND
GND
MS08FP
Trouble shooting
1、 Can not switch on：
no switch on
NO
Check 3.3V/12V/24V of power supply
Check PW
Only 3.3V
yes
Y
Check signal P—ON，
DIMBL—ON of main IC link
to PW
N
Check reset
signal of main
i
Check DC-DC
part,check
Y
Check the peripheral circuit
of mail IC,check solder of
main IC,check data fo NVM
and reset it
Check crystal frequence
Check IIC bus
2、abnormal picture ：
Abnormal picture
Individual signal source
bad
All signal source bad
Check the path with this
signal source
Check panel ID？
Check the peripheral circuit
of mail IC,updating SW,reset
NVM,replace main IC
Check crystal frequence？
Check LVDS signal to main
IC？check LVDS cable?
3、 Abnormal sound：
Abnormal sound
Individual sound
signal source
Check all sound
source
Check the sound signal
link to main IC
Check sound IC
N
N
Check the peripheral
circuit of main IC,SW
Y
Check the power of
sound IC
Y
Check the mute
function
Check wave filter and
speaker？