TCL L55E5800UDS User manual

TCL
SERVICE MANUAL
L55E5800UDS/MS69KE-LA
1. Caution…………………………………………………………………………
2. specification……………………………………………………………………
3. Alignment Procedure…………………………………………………………
4．Block diagram…………………………………………………………………
5．Scheme Diagram ……………………………………………………………
6. Troubleshooting………………………………………………………………
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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

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 INSIDE . RE FER SER VIC ING TO
QUALIFIED SERVICE PERSONNEL.
The lighting flash with arrowhead symbol, with an equilateral triangle is intended to
alert the user to the presence of uninsulated 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
ELECTRI
ELECTRIC
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.
SCHNEIDER ELECTRONICS GMBH-GERMANY
1. CAUTION
2

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 Warnings and
Instructions marked on the audio equipment.
1. Read Instructions-All the safety and operatinginstructionsshouldbe 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
SCHNEIDER ELECTRONICS GMBH-GERMANY
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
SCHNEIDER ELECTRONICS GMBH-GERMANY
PROTECTION AND LOCATION OF YOUR SET
PROTECTION AND LOCATION OF YOUR SET
4

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 and unplug the television set from the wall outlet.
21. If you are unable to restore normal operation by following the 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.
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 technicianhas 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.
off
5
SCHNEIDER ELECTRONICS GMBH-GERMANY
OPERATION OF YOUR SET
IF THE SET DOES NOT OPERATE PROPERLY
FOR SERVICE AND MODIFICATION
5

Product Type LCD Smart TV Music Support MP3, AC3, HE-AAC, LPCM
Chassis MS69KE-LA Picture Support JPEG, BMP, PNG;
CPU ARM A9 1.2G Dual Core Support H.264, MPEG2, MPEG4, VC1, FLV
GPU Mail400*4
OS Android TV V4
Memory 1.25GByte DDR3 / 8GByte Flash File ---
UI Style MoVo TV style
OSD Language English/Portuguese/Spanish
PAL-N/M; NTSC-M Component Video Format ---
ISDB-T DVI Video Format Up to XGA for HDMI-PC
AV System
PAL, NTSC HDMI Video Format Up to 4K×2K
TV Channels (Analog)
Cable (1～125), Antenna (2～69) PC Compatibility ---
TV Channels (Digital) Antenna (7～69)
Power Supply AC 100V-240V 50/60Hz
Power Consumption（TV On）200W
Power Consumption（Standby）≤1W Backlight Unit LED
Certification CB Panel supplier SAMSUNG
Energy Efficiency Level --- Aspect Ratio 16:9
Wired Network Panel Size (inch) 55"
Wireless (Internal Adapter) Display Resolution 3840*2160
Brightness (min.) (cd/m2) 300
Contrast Ratio (Typ.) 4000:1
Response Time (Typ.) (G to G) (ms) 8
Auto Source --- Viewing Angle (Typ.) (H/V) 178°/178°
EPG Yes Life Time (Typ.) (hrs) 30,000
Subtitle/Closed Caption Yes Color 1.07 billion(10bit)
Parental Control Yes Refresh Rate 2D:60Hz
Sleep Timer Yes
System Update Yes
Hotel Mode ---
Side
Input Method Smart IME
MHL ---
Teletext ---
Nicam ---
Lightsensor ---
3DTV Type ---
3D Format ---
Natural Light Technology ---
DCC（Dynamic Contrast Control）Yes
Backlight Adjustable Yes (0~100)
Color Temperature Normal, Cold, Warm
Picture Mode
Standard, Dynamic, Studio, Movie, Personal
Picture Size
Norma, Full, Zoom, Expand
Gamma Adjustable
-3 to 3
Comb Filter 3D
Dynamic Noise Reduction 3D
Adaptive Deinterlacing 3D
Motion Compensation Yes
Speakers Integrated speakers (Bottom side)
Audio Power Output（THD=7%）2×8W
Smart Volume Yes
Smart Audio Standard, Music, Movie, News, User
Sound Control Balance, Bass, Treble
Sound Scene ---
SRS ---
Terminals
Panel Specification
Basic Function
Picture
Sound
PRODUCT SPECIFICATION RELEASE
Model: L55E5800UDS/MS69KE-LA/LVU550NDEL SD9W00
Version：1.1 Issued On: 2015-3-9
Design and specifications are subject to change without notice!
TV System
Internet Link
Video
USB Device Media Format
Signal Format Capability
Basic Information

GoLive TV --- nScreen ---
Zing TV --- I Camera ---
Zing MP3 --- Home Cloud ---
YouTube Yes Gesture Control ---
Vimeo ---
TCL Appstore 3.0 Yes
Facebook In AppStore
Twitter ---
Riptide GP Optional
Entermity Worrior 2 ---
WebBrowser Chrome
Message Box Yes,Message box
Weather forecast ---
nSCreen
---
E-Sticker
Yes Operation Manual English (Default)
Help Yes Remote Control and batteries RC651(3 pcs of batteries)
TV Guard --- Base Stand Integrated Packaging
Frequency Yes AC power cord 1 pcs
Face Recognize ---
Google Play Store Yes
Wireless Display Yes Wall Mount 1 pcs(WMB333)
Wireless Keyboard ---
Wireless Mouse ---
Game Controller 1 pcs(PC-8612RF gamestick)
Batteries ---
L1（mm）1242.4 Diagonal size（cm）139
W1（mm）89.7 Slim Edge Design---Up（mm）14
H1（mm）721.5 Slim Edge Design---Bottom（mm）14
L2（mm）1029 Slim Edge Design---L&R（mm）14
W2（mm）217.7 Carton Dimensions LxWxH（mm）1400x160x890
H2（mm）772.6 Container Loading---20 feet（pcs）114
Net Weight With Stand（Kg）15.5 Container Loading---40 feet（pcs）232
Net Weight Without Stand (Kg) 15 Container Loading--40 feet High (pcs) 347
Gross Weight With Packaging（Kg）21 VESA Mounting Dimensions LxH（mm）200x200
Mechanical ID Picture
Remote ID Picture
Drafted by: 范存源 Approved by:
Mechanical Key Specification
Special Function
Optional Accessories
Pre-Installed Application List
Essential Accessories（Default）

TCL 多媒体科技控股有限公司
研发中心
ALIGNMENT & ELECTRICAL TEST
PROCEDURE
MS69KE-LA
V1.0
CONTENTS
Drafted by
Checked by
Approved By
范存源
文件编号：YF-Fk07-2013
共21 页

1POWER SUPPLY ........................................................................................................................................1
2ELECTRICAL TEST...................................................................................................................................1
2.1 ABBREVIATIONS......................................................................................................................................1
2.2 PREPARATION..........................................................................................................................................2
2.3 KEY BOARD,IR RECEIVER AND RC.........................................................................................................2
2.3.1 To navigate the MENU using KEYBOARD ....................................................................................2
2.3.2 To navigate the MENU using REMOTE CONTROL......................................................................3
2.4 VIDEO FUNCTIONAL CHECK.....................................................................................................................3
2.4.1 HDMI..............................................................................................................................................3
2.4.2 RF ...................................................................................................................................................4
2.4.3 CVBS...............................................................................................................................................5
3VIDEO ALIGNMENT.................................................................................................................................5
3.1 ALIGNMENT CONDITIONS........................................................................................................................5
3.2 ADC CALIBRATION.................................................................................................................................5
3.3 WHITE BALANCE .....................................................................................................................................5
3.3.1 CUT-OFF ALIGNMENT ................................................................................................................5
3.3.2 White balance .................................................................................................................................6
4AUDIO ALIGNMENT.................................................................................................................................7
5SHOP INITIAL ............................................................................................................................................7
SHOP INITIAL SHOULD BE DONE AT THE LAST ALIGNMENT...........................................................7
6FACTORY MENU .......................................................................................................................................7
6.1 HOW TO ENTER FACTORY MENU BY REMOTE CONTROL ...........................................................................7
6.2 TO GO BACK OR EXIT FACTORY MENU:....................................................................................................7
7SERVICE MENU.........................................................................................................................................7
7.1 HOW TO ENTER SERVICE MENU BY REMOTE CONTROL.............................................................................7
7.2 TO GO BACK OR EXIT SERVICE MENU:......................................................................................................7
8ALL THE P-MODE MENU AND SETTINGS: ........................................................................................8
8.1 MAIN\FACTORY ......................................................................................................................................8
8.1.1 White Balance…. ............................................................................................................................8
8.2 MAIN\SERVICE MEN ................................................................................................................................9
8.3 THE FOLLOWING IC SHOULD BE PRE-COPIED BEFORE SMT PROCESS: .....................................................9
8.3.1 How to use USB to update MS59KL...............................................................................................9

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MS69KE-LA is designed for LA Google TV, Dual core CPU and Four core GPU, using Android 4.0 OS and
UI 5.0 interface, ore based on intelligent digital cloud TV before increasing the MHL, WIDI and
USB3.0. Support mouse RCU, built-in WIFI and 3D function.
1Power supply
The Standard Power supply related to All the Models is +12V and +3.3V for the Main BD.
The signal of POWER_ON enables the +12V and the other Voltages as well.
If POWER_ON signal = 0V, +12V and the others are not available.
If POWER_ON signal = 3.3V, +12V and the other are available.
2ELECTRICAL TEST
2.1 Abbreviations
HD
High Definition
SD
Standard Definition
VGA
Video Graphic Array
VESA
Video Electronics Standards Association
RC
Remote Control
TBD
To be determined
POWER BD.
1.1.1.1.1.1.1 M
A
I
N
B
O
A
R
D
P001
+3.3V_STB
GND for +3V_STB
+12V V
GND for +12V
POWER_ON
Main BD(MS69KE)
BLON/OFF;PW_DIM
AC IN
Mains
120VAC

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2.2 Preparations
Connect FFC cable from LCD panel to P1403
Some models need to connect +12V supply cable to the Inverter unit of panel.
Connect DC/DC&CONTROL cable from Power Board to P001(Main board.).
Connect IR cable from P003 to IR Board.
Connect KEY cable from P002 to KEY Board
Connect SPEAKER cables to P701 & P702.
Connect WIFI dongle cable to P804.
Connect 3D Bluetooth dongle cable to P803(Some module).
2.3 Key Board, IR receiver and RC
Apply 110V~240V AC to the mains input when power on.LED should be off during the
period of power on, whereas the LED shall be white if the TV enters into standby mode.
2.3.1 To navigate the MENU using KEY Board
A﹥To switch on/off the TV set:
Action: Press and hold for seconds, the main navigation menu pop up.Then Press
upward or downward to choose and press the button .
Observe: Power key is equal to the function of ON-OFF button on remote control.
B﹥To enter MENU Screen:
Action: Press and hold for seconds, the main navigation menu pop up. And then Press
upward or downward to choose and press the button .
Observe: Menu screen will be shown on the LCD screen.
C﹥During Menu Screen:
Action: Press Menu key
Observe: Menu key is equal to OK key on remote control.
Action: Press Vol- key
Observe: Vol- key is equal to LEFT key on remote control.
Action: Press Vol+ key
Observe: Vol+ key is equal to RIGHT key on remote control.
Action: Press PR- key
Observe: PR- key is equal to DOWN key on remote control.
Action: Press PR+ key
Observe: PR+ key is equal to UP key on remote control.

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2.3.2 To navigate the MENU using Remote Controller
A﹥To enter MENU Screen.
Action: Press MENU key on Remote Controller
Observe: Menu screen should be shown at the LCD screen.
B﹥During Menu Screen:
Action: Press UP key or DOWN key
Observe: Highlight will go up and down
Action: Press RIGHT or OK key
Observe: User will enter into the highlighted item.
Action: Press GO BACK key(shortcut key)
Observe: User will exit from the selection.
2.4 Video functional check
2.4.1 HDMI
2.4.1.1 DVI mode
Standard Monitor Format (VESA)
Connect HDMI cable with TMDS signal in VESA format to P304
Change the display source to HDMI1.
2.4.1.2 HDMI mode
Connect HDMI cable with TMDS signal in VESA format to P304/ P302/ P301.
Test Pattern
SMPTE
64-step greyscale
(Generated by Quantun881)
(Generated by Quantun881)
Format
640x480@60Hz
800x600@60Hz
1024x768@60Hz
1360x768@60Hz
1280x1024@60Hz
640x480@60Hz
800x600@60Hz
1024x768@60Hz
1360x768@60Hz
1280x1024@60Hz

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Change the display source to HDMI 1/ HDMI 2/ HDMI 3/
Test
Pattern
SMPTE
64-step greyscale
(Generated by
Quantun881)
(Generated by Quantun881)
Format
4:3
16:9
1H
480i@60HZ
1080i@60Hz
2H
480p@60Hz
720p@60Hz/1080p@60HZ
2.4.1.3 MHL mode
Connect MHL cable to P302
Change the display source to HDMI 2
2.4.2 RF
2.4.2.1 Analog RF signal input
Connect Antenna cable to tuner port. And the TV standard is NTSC-M
Change the display source to TV Channels. The Tuner has two inputs, they are: Antenna
and Cable.
2.4.2.2 Digital RF signal input
Connect Antenna cable to tuner. The digital standard is ATSC.
Change the display source to TV Channels. And Tuner mode must is Antenna.
Test Pattern
Depended on
factory
Depended on
factory
Depended on
factory
Channel
Picture Frequency
Test Pattern
Depended on
factory
Depended on
factory
Depended on
factory
Channel
Picture Frequency
Channel band
VHF-L
VHF-H
UHF

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Channel band
VHF-L
VHF-H
UHF
2.4.3 CVBS
2.5.5.1 CVBS input
Connect AV cable with CVBS and audio L, R signal to P901 .
Change the display source to CVBS
Test Pattern
SMPTE RP-133
32-step greyscale
Format
NTSC M
(Generated by Chroma2327)
NTSC M
(Generated by Chroma2327)
3Video Alignment
On MS69KE-LA platform, Alignment items could be achieved by using serial port with
UART protocol, P1002 USB port could be used for UART purpose, pin definition is as
follows:
Pin 9---RXD;
Pin 8---TXD;
Before carry out the alignment, it is very important to make sure the Project ID is correct.
Alignment Conditions
In order to have defined conditions for the alignment procedure, the TV set should be
warmed up for 10 minutes.
3.1 ADC Calibration
MS1368K-LA is no need to do the ADC calibration..
3.2 White balance
Only the Normal Color Temperature must to be adjusted, the Warm & Cool data will be
changed according to the default offset, but these offset also should been changed according
to the manufacture condition. For more information about Color Temperature, please refer to
the Appendix 2,
The standard data will be confirmed by our PQ engineers, Now these data only is reference.
3.2.1 CUT-OFF ALIGNMENT
Cut-off alignment is used to define the color co-ordinates for low luminance level. This
alignment has to be done for the following standards:

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1. Insert a grey test pattern with 25IRE signal amplitude
2. Measure the color co-ordinates near the center of the screen
3. Adjust with “R_ Offset”, “G_ Offset” and “B_ Offset” to above color co-ordinates values.
3.2.2 White balance
This alignment has to be done for the following standards:
1. Insert a grey test pattern with 80IRE signal amplitude
2. Measure the color co-ordinates near the center of the screen.
3. Adjust with “R_ Gain”, “G_ Gain” and “B_ Gain” to the following color co-ordinates
values:
Source
HDMI
CMPT/AV/TV/PC
REMARK
Color Temp
Normal
Normal
R- gain
0~255
-127~+127
Need to adjust
G-gain
128
0
Not need to adjust
B-gain
0~255
-127~+127
Need to adjust
R-offset
0~255
-127~+127
Need to adjust
G-offset
128
0
Not need to adjust
B-offset
0~255
-127~+127
Need to adjust
The default values have a close relation with panel brightness. After white balance
alignment, a picture performance check should be done: the brightest scales of 16-
scale grey pattern should be distinguishable in vibrant mode (max contrast), and the
light output at OOB( out of box ) use whole white signal (white 100 IRE ),it should
be more than 350nits.
Before white balance alignment, we must make sure White Balance Init had been
done.
The white balance values in normal of HDMI are the base of other value, the other
sources are the offset on Norma of HDMI, so we must adjust normal of HDMI first,
then other source should be adjusted in the end.
Since the White Point and Offset alignments are influencing each other, an
interactive process maybe needed to get both alignments to the required values.
White balance status: picture preset is vibrant, Dynamic Backlight & light sensor is
off.

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Advises for adjust while balance: make sure values of “G GAIN” / G OFFSET
using default value ,the Normal temperature should been not adjust .but sometime the
Warm temperature maybe adjust.
4Audio Alignment
P204: DIGITAL AUDIO OUTPUT (Optical SPDIF OUTPUT)
5Shop initial
Shop initial should be done at the last alignment.
Enter the factory menu “Factory menu”
Choose “Reset Shop”and press “ok” key on the remote control
Shows “ok” on the screen, exit factory menu, Then power down
The Out Of Box Settings are according to the customer‟s requirement.
6Factory Menu
6.1 How to enter factory menu by remote control
Menu On and inside to Picture Menu
Then inside Picture Setting Menu
And move the cursor to Vedio, select Contrast item.
Press the Password‟9735‟(should be finished in 3seconds)
Press “Go back”key on the remote control directly when FACTORY MODE HOTKEY
set ON (while the character "P" displaying on the blow-left of the screen).
6.2 To go back or exit factory menu:
Press “MENU”key on the remote; the “Cancel”key will exit factory menu directly.
7Service menu
7.1 How to enter service menu by remote control
Menu On and inside to Picture Menu
Then inside Picture Setting Menu
And move the cursor to Expet Setting, select Contrast item.
Press the Password “1950”
7.2 To go back or exit service menu:
Press “MENU”key on the remote; the “CLEAR”key will exit factory menu directly.
The service menu Item
There is only one item: the project ID, press the Left or right can change the project ID and will display
this project hardware information.

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8ALL THE P-MODE MENU AND SETTING:
8.1 Main\Factory
ITEM
STATE
COMMENT
REMARK
Factory mode
hotkey
OFF
when set On, we can enter
factory menu with
pressing”OK”on remote
control directly.
Factory out :OFF
Burning Mode
OFF
Aging mode ON:The
flashingcharacter„PW‟and
the time of aging display on
the below-left of the screen.
Only in TV source will
display noise picture
when WARM-UP set on
Disable on designer mode
Factory out :OFF
ADC
.........
No need
White Balance
........
For bright and low
luminance level adjust
Reset Shop
DO
Initialize production.
Do it at the last position
of the product line,
HOTKEY will be disable.
Reset All
DO
Factory mode data reset
It will be done before
shop initial if need
Power Mode
LAST
STB: Standby
ON: power on directly
when plugging in the wire.
LAST: For last memory
power on/off mode
Set “On” when aging in
the test, and set “Last”
when factory out.
USB Clone
..............
Use the USB to Clone
NVM Data From USB or
To USB. we can enter the
menu after pressing”OK”on
remote control directly.
Other
..............
8.1.1 White Balance….
White Balance…
ITEM
COMMENT
REMARK
White
balance Init
DO
Press „OK‟on RC to
finish
SOURCE
HDMI
CMP/PC
/AV
480i/1024*768
/NTSC-M
must adjust HDMI, the
other maybe not to change

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Name
Color
Temp
Normal
Normal
Each source must adjust normal first.
R GAIN
128(0~255)
0(-128~+128)
Normal of HDMI is the basic data of white
balance of every source and use the HDMI 1
source.
Normal of other source is the offset on normal of
HDMI too. The AV use the AV 1 source.
The parameter of ATV is same as AV and the
DTV is same as HDMI.
G GAIN
128(0~255)
0(-128~+128)
B GAIN
128(0~255)
0(-128~+128)
R Offset
128(0~255)
0(-128~+128)
G Offset
128(0~255)
0(-128~+128)
B Offset
128(0~255)
0(-128~+128)
Picture
Enhance
Off/On
If white balance init is not do, this item will be
On.
Picture
Related
.........
.......
No need to change anything, if change, you must
do White balance initial.
8.2 Main\Service menu
Service menu
ITEM
COMMENT
REMARK
Project ID
……
Need select the project ID
There are many Models
8.3 The following IC should be pre-copied before SMT process:
POSITION
IC BOM
BOM
FOR U602 (Main BD)
13-FHG6A2-8GB
V8-MS69K01 -LF1RXXX
FOR U1201 (Main BD)
13-W25Q32-FVB
V8-6M40002-LM1VXXX
FOR U402 (Main BD)
13-W25Q16-MDS
V8-MS69K01-LB1VXXX
8.3.1 How to use USB to update MS69KE-LA
The software’s name should be MstarUpgrade.bin, this file must be located on USB
root directory and the names of the other files can not include the character
“upgrade”.

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Name
Power off the TV set. And then insert the U disk into the USB port .
Press “Power”key on key board all the time and power on the TV set, the set will
read the file(upgrade_loader.pkg) from USB automatically. During this period of
time, the LED light will be flashing all the time. The TV goes into standby mode
and upgrade is fail if the LED changes to white, you need Power on the TV by the
remote controllor and do the process of upgrade again .
The upgrate will be finished and will auto start the TV set after a few minutes.

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Name
Appendix1: SURVEY OF INDEX CHANG
Revision
Page
Details of the Change
Changed by
Date
Draft
Frank
2015/1/7
Appendix 2: Color Temperature Standard
Mode
Project ID
Normal
Cool
Warm