Kalley K-LED43FHDRST2 User manual

KALLEY
SERVICE MANUAL
K-LED43FHDRST2
1. Caution…………………………………………………………………………
2. specification……………………………………………………………………
3. Alignment Procedure…………………………………………………………
4．Block diagram…………………………………………………………………
5．Scheme Diagram ……………………………………………………………
6.Troubleshooting………………………………………………………………
([SORGHGUDZLQJ
This manual is the latest at the time of printing, and does not
include the modification which may be made after the printing, by
the constant improvement of product

CA UTION: TO RE DUCE THE RIS K OF
ELECTR ICA L SHOCK, DO NOT RE MOVE
COVER (OR BACK). NO USER SERVICEABLE
PAR TS INS IDE . RE FER SER VIC ING TO
QUALIFIED SERVICE PERSONNEL.
The lighting flash with arrowhead symbol, with an equilateral triangle is intended to
alert the user to the presence of uninsulated 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.
CAUTION:
Use of controls, adjustments or procedures other than those specified herein may result in
hazardous radiation exposure.
CA U T ION
RISK
RISK OF
ELECTR I
ELECTR IC
SHOCK
SHOCK DO
NOT
NOT
OPEN.
OPEN.
2
dangerous
WARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT
EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
1. CAUTION


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.
CAUTION:
Read all of these instructions. Sa ve these instructions for later use . Follo w all W arnings and
Instructions marked on the audio equipment.
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.
3
IMPORTANT SAFETY INSTRUCTIONS
FOR YOUR PERSONAL SAFETY
3

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 enclosure, unless proper ventilation is provided.
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 supportingstructure, 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.
15.2. Note to CATV system installer : (Only for the television set with CATV reception)
This reminder is provided to call the CATV system 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.
ANTENNA
LEAD- IN WIRE
ANTENNA DISCHARGE
UNIT (NEC SECTION
810-20)
GROUNDING
CONDUCTORS
(NEC SECTION810-21)
GROUND CLAMPS
POWER SERVICE GROUNDING
ELECTRODE SYSTEM
(NEC ART 250. PART H)
ELECTRIC SERVICE
EQUIPMENT
GROUND CLAMP
NEC-NATIONAL ELECTRICAL CODE
EXAMPLE OF ANTENNA GROUNDING AS PER
NATIONAL ELECTRICAL CODE
EXAMPLE OF ANTENNA GROUNDING AS PER NATIONAL ELECTRICAL CODE INSTRUCTIONS
a built-in
installer s
4
PROTECTION AND LOCATION OF YOUR SET
PROTECTION AND LOCATION OF YOUR SET
4

Feature
Definition
Specification
Company Confidential
File
Drafted
by
Date 2015.7.7
Checked
by
43 D1400 3MS08GP-LA FDS
Approved
by

Logo
Model
Dimension（inch）
ID
Mainboard
Series
Sales Area
Columbia
Panel Dim.(inch) 43.18
B/L Type D-LED
Panel Vendor & Model LG
Refresh Rate(Note 1)
F60
Resolution (H×V) 1920×1080
Aspect Ratio 16:9
Visible Dimension H×V（mm） 953 ×543
Dot Pitch H×V（mm） 0.50 ×0.50
Brightness（nit） 280 (typ.)
Contrast 3000:1
Response Time（mS） 8
Viewing Angle H×V（
°
)
178 ×178
MTBF（hrs）
>30000
Color Depth（bit）
8
Aspect Ratio
16:9
No. of Color Temperature Modes 3
No. of Zoom Modes
4
No. of Picture Preset Modes
4
No, of Audio Modes 5
Tone
Power Amplifier
2×8W
Menu Language
TV System
Video System
No. of Channels
AC Input Voltage（V）
Power Consumption（W）
Standby Power ≤ （W）
Remarks
With Stand
978.5 181 627.8
Without Stand 978.5 86.3 578.5
Dimension w/ Package 1128 137 665
Net Weight With Stand（Kg） 7.4
Net Weight Without Stand（Kg） 7.2
Gross Weight With Packaging（Kg）
9.7
20 feet (pcs) 264
40 feet (pcs) 540
40 feet high (pcs) 716
53 feet high w/ Pattet (pcs) 630
Language of User Manual
Remote Control Model
RC199E
Batteries 2AAA
Stand
Packed with TV set
Picture
Sound
Terminals - Refer to MB Worksheet
5 Band EQ
110 ~240
75
Note 1：
H60-1366×768 60Hz
F60-1920×1080 60Hz
F120-1920×1080 120Hz
F240-1920×1080 240Hz
FL120-1920×1080 60Hz in/120Hz out
FL240-1920×1080 60Hz in/240Hz out
——
English
Spanish / English
DVB-T/T2/C; PAL/SECAM B/G,D/K,I
;NTSC-M
PAL, NTSC
Channels(Analog) 199(1~199)
DTV Channels DVB-T2
1000(1~1000)(programs)
Accessories
3MS08GP-LA
Panel
COL DVB-T2 Smart TV
Others
0.5
Dimension w/o Package (L×H×D）（mm）
Dimension w/ Package（L×H×D）（mm）
Weight
Container Loading
43
D1400
LC430DUY-SHA1
FDS for TV set
Summary
——
——

Chipset Model
Series
3 in 1
Dimension
Regions
MB Model
OS
Linux
Chipset Vendor
Flash（Gb）
4 Type： NAND
Maximum Resolution
2D/3D
Wi-Fi
OS
Linux Version： ——
UI Resolution HD
Video Licenses
—— —— ——
Apps
Miracast
Vioce Recognition
H.265
Auto Source Recogniton
No
Smart Zoom
Adaptive Brightness
Smart Picture Replay
No
RC
Infrared
RC Encoding NEC
Others
HDMI 1.4a
3
HDMI 2.0 ——
USB 2.0 1
USB 3.0 ——
AV in
Component Video in
——
Component Autio in
SCART
——
DSUB-15 VGA
VGA Audio
RJ45
AV out
Φ3.5 Earphone
——
RF in
Display Port
——
CI Slot 1×CI+1.3
Mains 8-type
S/P DIF Coaxial
Audio out Yes
SD Slot No
MHL No
Energy Saving No
Rohs No
Energy Effficiency ——
CB Yes
HDMI No
MHL No
Dolby No
DTS No
SRS No
SRRC No
Wifi No
Bluetooth No
Miracast No
DLNA No
CTS No
Output ( max. ) ～2×8W
Languages
Input Voltage（VAC）
110 ～ 240
Rated Power（W） 75
Standby Power ≤ （W）
0.5
1×IEC169-2
——
1
No
——
No
1×mini
——
1
Terminals
——
PSU (Only for 3 in 1)
Spanish / English
w/o CEC、ARC
Certifications
Audio Amplifier
OSD
Wireless Display
FDS for Mainboard
Summary
43"
——
MSD6308 (13-MS6308-T2B)
Yes
No
Key Features
3MS08GP
Columbia
Mstar
No
Opera Browser, Wireless Display,
Twitter, Facebook, Picasa, File Share,
Youtube V4, GoLive 2.0
1920×1080（FHD）
2D
1×[email protected]

Details Date:
2015.7.7
Chipset Model MSD6308 (13-MS6308-T2B)
Client Type1 ——
TV Descriptions Yes or No Remarks
Analogue PAL Yes
NTSC Yes
SECAM No
Digital DVB-T2 Yes
Multimedia Formats
Video
H.264、MPEG1、MPEG2、DIVX、Motion
JPEG/VC1
Yes
Audio MP3/AC3/HE-AAC/LPCM/WMA Yes
Pictures JPEG、BMP、PNG、MPO Yes
Special Functions
User Manual English Yes

1/ 13
Alignment Procedure
MS08GP Series
VERSION：V1.0
PREPARED BY : Gongjunzan DATE : 2015-3-23
APPROVED BY : DATE :

2/ 13
History
Description of major changes
Release
Date
Changed by
V1.0
2015-3-23
1.Overview
MS08GP These chassis are designed for Eastern Europe markets Ready for IPTV. The main
chip is from Mstar and supports below features matrix:
2.Factory Menu
1、Methods of Entering
Method 1：Using the remote ,
Select “Picture”and press “OK”key to enter into Picture Mode press RIGHT”or
“LEFT” key Select User Mode
- Press the subsequence RCU keys “9”, “7”, “3” and “5”，will appear in the left top of screen
In case of “Factory hotKey” is enabled（On）, just press RCU “Return” key to pop-up
again the Factory menu.
The status of “Factory Key”can be changed in Factory Menu->Hotkey.
Press RCU “OK”key or “RIGHT” key to enter the submenu.
Press RCU “Menu”key to go back to the root menu.
Press RCU “RIGHT”or “LEFT” key to change the values.
Press RCU “OK”key run the function.
Press RCU “Exit”key exit the Factory menu.
2. General introduction
FACTORY MENU

3/ 13
ITEMS
Default
Setting
Description
St
at
us
1-Factory hotkey
Off
Factory hotkey Switch (OFF/ON).Should be OFF
after factory alignment
OK
2-WARM-UP
Off
OFF：The set would enter standby mode after
15 minutes without input signal；
ON：Aging mode. Aging time will display on
the left bottom of screen.
NOTE: Enter and exit the aging mode method: 1,
press on the remote control Left and right the cursor
keys will Factory hotkey set to ON; 2, WARM UP is set
to ON; according to the panel on the "menu" button to
exit the aging mode
OK
3-ADC
ADC calibration（refer as follow），NOTE: Not
adjust
OK
4-White balance
White Balance data adjustment （refer as
follow）
The balance data is set by PE before the mass
production. Do not need adjust.
OK
5-SHOP
init(Option)
DO
Reset the set after production
alignment;(This operation will remove all
unnecessary factory value; The factory
hotkey will be turn off)
OK
6-NVM reset
DO
System initialization. Restore all data
except the White Balance and ADC data ;Only
for R&D.
OK
7-Preset Factory
Channel
DO/HZ
Preset specific factory channels for
specific factory. Press left and right
button to select the factory, and then press
OK to confirm.
OK
8-Power on mode
LAST
On: Always turns on TV when AC power on
STB：Always goes to standby mode when AC power
on
LAST：Restore the status before the last AC
power off
OK

4/ 13
9-USB
UPDATE(option)
USB update，（refer as follow）
Item
Sub-item
Value
Note
USB
UPDATE
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
Upgrade MAC Address
OK
10—Deviceld test
This item only factory used，
Note: Below the factory menu, some model information are showed, including
software version, Project Name, SIACP Version, and SW release time.
3）ADC Submenu:
NOTE: ADC Date use Default Setting, do without adjust
4）WHITE BALANCE Submenu
ITEMS
Default
Setting
Description
Statu
s
Source
Current
Source
Current Source( HDMI1 need adjustment, Other
Source not use)
OK
COLOR TEMP
NORMAL
Medium/Cool/Ware
OK
R gain
128
R-GAIN
OK
G gain
128
G-GAIN
OK
B gain
128
B-GAIN
OK
White
Balance
init
DO
ONLY FOR TCL R&D
OK
NOTE：The first step is to adjust HDMI1
3.Design Menu

5/ 13
1、Methods of Entering：
Method 1：Using the remote, enter the “Picture”submenu in the OSD; choosing
the “contrast”item and press the 1,9,5,and 0 in series ,Design Menu will
appear in the left top of screen.
Method 2: Press RETURN button when DESIGN HOTKEY is enabled (ON).
2、General introduction
DESIGN MENU
ITEMS
Default
Setting
Description
Status
DESIGN
HOTKEY
OFF
ON/OFF
OK
1-FACTORY
MENU
ON/OFF
OK
2-SHOP
Setting
Default setting submenu after production
alignment refer to **
OK
3-Other
Setting
Other set .Only for TCL R&D
OK
4-SERVICE
menu
After service menu description
OK
5-PARAM
SETTING
Parameter setting submenu
OK
6-HOTEL MENU
Hotel submenu（not adjust）
OK
SHOP INIT submenu
ITEMS
Default
Setting
Description
Status
Volume
30
0-100 adjustable
OK
PIC MODE
STANDARD
Normal/Vivid/Mild/User
OK
SOUND MODE
STEREO
Movie/news/Normal/Music/User
OK
OSD
Language
English
Up to 10 languages optional
OK
Preset CH
1
0-199 adjustable
OK
Color Temp
Normal
Normal/warm/cool

6/ 13
Sale Mode
Home Mode
COLOR SYS
AUTO
AUTO、PAL、SECAM
OK
SOUND SYS
DK
DK、BG、I、M
OK
Other Setting
ITEMS
Default
Setting
Description
Status
QMAP AUJUST
Off
White/Red/Green/Blue/Black/Yellow/Gray/Pink（not
adjust）
OK
NVM Reset
ALL
Do
Wait（not adjust）
OK
Got User ID
Off
On/Off（not adjust）
OK
Use Test
Host
Off
On/Off（not adjust）
OK
Hidev
Off
Off..1\2\3（not adjust）
OK
SSCOM Debug
on
On/Off（not adjust）
OK
DTV
Off
On/Off（not adjust）
OK
Reset Shop
Do
Wait（not adjust）
OK
BGM
On
On/Off（not adjust）
OK
WSS&ATF
On
On/Off（not adjust）
PARAM SETTING
Picture Curve
ITEMS
Default
Setting
Description
Status
Brightness
Curve
Brightness curve. Exclusively used by R&D
OK
Contrast
Curve
Contrast curve. Exclusively used by R&D
OK
Color Curve
Color curve. Exclusively used by R&D
OK
Hue Curve
Hue curve. Exclusively used by R&D
OK
Sharpness
Curve
Sharpness curve. Exclusively used by R&D
OK

7/ 13
Tint Curve
Tint Curve. Exclusively used by R&D
BackLight
Curve
BackLight curve. Exclusively used by R&D
OK
OverScan
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
amp
Setting
Audio amp Setting
. Exclusively used by R&D
OK
DTV Para Setting
DTV Para
Setting
DTV Para Setting
. Exclusively used by R&D
OK

8/ 13
Hotel menu
4、Service Menu
1、Methods of Entering
Using the remote, enter the “Picture”submenu in the OSD; choosing the
“contrast”item and press the 9,7,0 and 5 in series, Service Menu will appear in
the left top of screen
SERVICE MENU：
ITEM
Defau
lt
Setti
ng
Description
Status
1-Factory hotkey
Off
Factory hotkey Switch (OFF/ON).Should be OFF
after factory alignment
OK
2-WARM-UP
Off
OFF：The set would enter standby mode after 15
minutes without input signal；
ON：Aging mode. Aging time will display on the
left bottom of screen.
NOTE: Enter and exit the aging mode method: 1, press
on the remote control Left and right the cursor keys will
Factory hotkey set to ON; 2, WARM UP is set to ON;
according to the panel on the "menu" button to exit the
aging mode
OK
3-ADC
ADC calibration（refer as follow）， NOTE: Not
adjust
OK
4-White balance
White Balance data adjustment（refer as follow）
The balance data is set by PE before the mass
production. Do not need adjust.
OK
5-SHOP
init(Option)
DO
Reset the set after production alignment;(This
operation will remove all unnecessary factory
value; The factory hotkey will be turn off)
OK
6-NVM reset
DO
System initialization. Restore all data except
the White Balance and ADC data ;Only for R&D.
OK
7-Preset Factory
Channel
DO/HZ
Preset specific factory channels for specific
factory. Press left and right button to select
the factory, and then press OK to confirm.
NG

9/ 13
8-Power on mode
LAST
On: Always turns on TV when AC power on
STB：Always goes to standby mode when AC power
on
LAST：Restore the status before the last AC
power off
OK
9-USB
UPDATE(option)
USB update，（refer as follow）
Item
Sub-item
Value
Note
USB
UPDATE
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
Upgrade MAC Address
10—Deviceld test
This item only factory used，
ok
5. Debugging
5.1. General Steps of debugging
According to the requirement of the order, below steps are needed for
appropriate setting.
1) Enter the Factory Menu, enable FAC HOTKEY.
2) Check Project ID and the version of software, release date displayed
at the bottom of Factory Menu.
3) Enter Design Menu, choose SERVICE MENU->Project ID, choose
corresponding Project ID number of the product (Refer to the
“V6-PROJECT -ID0**”in the BOM list).
4) Return to Factory Menu, check the Product model.
5) Choose Factory Menu->NVM RESET and press the right button of the
remote and wait until prompt OK appears.
6) Restart the set
7) According to the requirement of the order, Set the items of SHOP
INIT and Hotel Menu etc.

10 / 13
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).

11 / 13
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).
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
Chip type
Software description
U301
MT29F2G08ABAEA
HDMI HDCP Key, System Software etc.
7.Software update
Method of SW update:
1）Download the bin file to the root directory of your USB device (Do
not change the file name); Then insert the USB device to USB interface
of TV set.
MS08GPSeries with its upgrade file corresponding relation as thetable
below show:
Chassis Name
Sales
area
Upgrade filename
Remark
MS08GP
LA
MS08GP_MAIN.bin
DVB-T2
2）Appendix “How to upgrade SW FLASH using Mstar tool”
See Appendix “How to upgrade MBOOT using USB”
Appendix “How to upgrade FLASH SW using USB”
Copy the SW BIN image “MS08GP_MBOOT.bin” into USB stick root path.
Note: If there’s already other “MS08GP_MBOOT.bin” into USB root, it needs to be deleted
or renamed.
Plug USB stick to the TV USB slot.
Press RCU MENUOptionSoftware upgradeBy USBConfirm.
Or, turn off the TV press and hold the power key of key board before reconnect AC

12 / 13
cord to restart TV for 5-8seconds (Forced Upgrade).
When the "UPGRADING SOFTWARE" picture appears as below, it means TV is
uploading SW BIN image. Waiting a few minutes.
When updating is successful, TV should restart automatically.
There are two methods to upgrade SW using USB, the first one like below：
In the previous of upgrade SW using USB, should program mboot bin file”
MS08GP_MBOOT.bin” by ISP_Tool or by USB. .
Then switch off TV by removingAC cord.
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
Plug USB stick to the TV
Press and hold the power key of key board before reconnect AC cord to restart
TV for 5-8seconds.
Once USB stick starts blinking, TV is uploading SW BIN image.
When update is successful, TV should restart automatically.
Remember to perform “Factory menuNVM reset“and then press RCU “OK”
key
Switch off TV by removing AC cord
Reconnect AC cord to restart TV and wait few seconds for Eeprom update
The second method：
To use this method, there should be SW in mainboard to ensure TV can display
normally.
Copy the SW BIN image “MS08GP_MAIN.bin”and into USB stick (pen drive)
root path
Press RCU MENUOptionSoftware upgradeBy USBConfirm
TV display warning information, that means it is upgrading, almost 3minutes later,
when upgrade successful, TV should restart automatically.
Appendix “How to change ProjectID with RCU”