TCL 32D2900 User manual

TCL
SERVICE MANUAL
32D2900/MS63EP2-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 TV Music MP3, AC3, HE-AAC, LPCM
Chassis MS63EP2 Picture JPEG, PNG, BMP, MPO
CPU 850MHz MPEG2, MPEG4, H.264,Motion JPEG, H.265
GPU ---
OS Linux
Memory 256MB DDR3, 256MB NAND Flash File ---
OSD Language English/Spanish/Portuguese
ATV: NTSC-M, PAL M/N
DTV: ISDB-T Component Video Format ---
AV System PAL,NTSC DVI Video Format Up to XGA for HDMI-PC
TV Channels (Air) 2～69 HDMI Video Format up to 1080P
TV Channels (Cable)
1～125 PC Compatibility ---
Power Supply AC 100V-240V 50/60Hz
Power Consumption（TV On）45W
Power Consumption（Standby）≤0.5W
Certification CB
Wired Network
---
EPG Yes(at DTV) Backlight Unit LED
Subtitle Yes(at DTV and USB) Panel supplier CSOT (ST3151A05-8)
Parental Control --- Aspect Ratio 16:9
Lock Yes Panel Size (inch) 32"
V-Chip --- Display Resolution 1366*768
CCD (Closed Caption) Yes Brightness (cd/m2)(typ.) 240
Sleep Timer Yes Contrast Ratio 3000:1
Teletext --- Response Time (G to G) 8ms
Nicam --- Viewing Angle (H/V) ±89°H/±89°V(TYP)
MTS Yes Life Time(Typ.)
＞30,000hrs
Screen Saver --- Color 16.7M(8bit)
System Update Yes Refresh Rate 60Hz
Hotel Mode Optional(In factory mode)
REC Yes
Side
Analog / Digital Signal Receiver Yes
MHL ---
Card Reader No
TimeShift No
Off Timers No
Natura Light Technology ---
DCC（Dynamic Contrast Control）Yes
Backlight Adjustable Yes (0~100)
Color Temperature Normal/Cool/Warm
Picture Mode Vivid, Normal, Mild, User
Picture Size
Auto、16:9、4:3、Just Scan
Gamma Adjustable ---
Comb Filter Yes
Dynamic Noise Reduction Yes
Adaptive Deinterlacing Yes
Motion Compensation ---
Speakers Integrated speakers (Bottom Side)
Audio Power Output（THD=7%）2×5W
Smart Volume Yes
Back
Smart Audio Standard, Movie, News, Music, User
Sound Control Volume, Balance,5 Band EQ
Sound Scene ---
Surround Sound No
DD (Dolby Digital ) Yes
Dobly DD+ Yes
Terminals
Signal Format Capability
Picture
Special Function
Panel Specification
Sound
Basic Function
TV System
PRODUCT SPECIFICATION RELEASE
Model: 32D2900/MS63EP2/CSFGTA
Version：1.0 Issued On: 2017-5-22
Video
Internet Link
Basic Information
Media Format

Opera TV Browser No
Opera TV Store No
NetFlix No
YouTube No
Terra TV No
Twitter No
Facebook No
Picasa No
File Share No
Wireless Display No
Carton Dimensions LxWxH（mm）851mmx136mmx531mm
Container Loading---20 feet（pcs）472
Container Loading---40 feet（pcs）1004
Container Loading--40 feet High（pcs）1180
Net Weight With Stand（Kg）4.5kg
Net Weight Without Stand（Kg）4.4kg
Gross Weight With Packaging（Kg）6.0kg
VESA Mounting Dimensions LxH（mm）100mmx100mm
Mechanical ID Picture
Remote ID Picture
Mechanical ID Picture
Mechanical Key Specification
Pre-Installed Application List
Special Function
Unit: mm
482MM 432MM
14.7MM
15.2MM
19.2MM
734MM
81.6MM
184MM

Operation Manual English(Default) Wall Mount WMB231
Remote Control and batteries RC260B(TCL LOGO,with two AAA batteries)
Base Stand Integrated Packaging
AC power cord /
Adapt Cable Wire For AV Or YPBPR /
Drafted by:lan debiao Approved by:
Design and specifications are subject to change without notice!
Optional Accessories
Essential Accessories（Default）

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 1 of 16
TCL 多媒体 海外设计中心 R&D
Factory Test & Al
for MS63EP1/MS63EP2-LA Series
Version 1.1
PREPARED BY : Gao Hongxin DATE : 2016-12-26
APPROVED BY : Lan Debiao DATE : 2017-4-10

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 2 of 16
Disclosure
The information contained in this document is proprietary to TCL Multimedia Global
R&D Center and shall not be disclosed by the recipient to third persons without the written
permission of the team leader or GM of R&D.
Revision History
Version
Issue Date
Description of changes
v1.0
2016-12-26
V1.1
2017-4.10

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 3 of 16
These chassis are designed for Latin America(LA) markets Ready for IPTV. The main chip is from
Mstar and supports below features matrix:
Class
Item
MS63EP1-LA
Inputs
&
Outputs
ATV
( PAL M/PAN N/ NTSC)
CABLE&ANTENNA
DTV
(ISDB-T)
ANTENNA
HDMI
(480i/p, 576i/p, 720p up to 1080i/p, compliant v1.4
with HDCP)
3
CMP
(YPrPb can support from 480i up to 1080p,audio)
0
AV
(CVBS, audio)
1
AV Audio Out
1(only audio out )
USB Thumb Drive
1
- Picture, Video, Audio Playback
Headphone Output
0
SPDIF Output
1
Functions
OAD
No
WIFI
No
DIVX
No
FILE SHARE
No
Internet
No
3D (auto, top & bottom, side by side, frame
sequencing, …)
1920x2205@24Hz (1920x1080p x2)
1280x1470@50Hz (1280x720p x2)
1280x1470@60Hz (1280x720p x2)
No
Audio Return Channel (ARC)
No
Serial connector
Yes (USB3.0)
Other
I2C connector of MEMC module
N/A
Main SW Serial NAND Flash
BIN image
U501
V8-S463D01-LF1V***
IC Details
&
Position
Main EEPROM
N/A
INFO:
All tests and measurements mentioned hereafter have to be carried out at a normal mains voltage
(90 ~ 240 VAC)
All voltages have to be measured with respect to ground, unless otherwise stated
All final tests have to be done on a complete set including LCD panel in a room with temperature of
25+/-7°C

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 4 of 16
The Picture Performance assessment such as White Balance (luminance and color temperature)
has to be performed into subdued lighted room after at least 45min of warm-up in order to avoid any
temperature drift influence (colorimetry vs time)
1. PCB/SKD Assembly: Test & Alignment
1.1. Pre-Conditions and DC/DC Check
Before power-on, please check the board according to the relevant block diagram and circuit
diagram, and make sure that no serious issue or mistake can destroy the board. For example, the
output of DC/DC and LDO should not be shorted to ground.
Supply a suited voltage and power-on, then check the voltage according to the relevant block
diagram, circuit diagram and voltage spec . the error should less than 5% .For example, the voltage
for main chip(3.3VSTB,Core 1.1, etc.), the voltage for DDR(1.5V) , the voltage for amplifier
(AMP_VCC), etc...
Position
Value
Remark
N/A
5VSTB ±5%
N/A
U002
3.3VSTB ±5%
3.3VSB
UT1
3.3V ±5%
TU_3V3
Q001 Switch
3.3V ±5%
3.3V
U003
1.5V ±5%
1.5V
U001
1.1V ±3%
1.1V
U000
5V ±5%
5V
1.2. SW Image download
1.3.Project ID Modification
There are different IDs stored into the NVM depending on different Panels settings and Models
features, but there’s only one key branching ProjectID that includes all. So, it’s not recommended to
modify Panel ID with Hyper terminal as other ID features may not change!
To modify Project ID, you need to go through “Design menuService menuProject ID”, then
spin left or right keys to suitable ID (Project name is dynamically refreshed).
See Appendix “How to change Project ID with RCU”
Here below is none exhaustive ProjectID table for reference:
MODEL
Project ID
Panel Name
L32D2900
009
ST3151A05-8

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 5 of 16
1.4.Functional Test
Once the boards (chassis, KB, IR, PSU…) and the panel are well interconnected, plug all
external generator devices to relevant inputs/outputs below according to their respective test patterns
format and check picture content and sound quality accordingly:
Source
Test Signal
Test Pattern
Analog /Digital Tuner
(VHF/UHF & CATV)
RF generator
2D - Movie 1280x720
2D - Static Picture 1920x1080
1. Frequency Range: full band
2. Standard: NTSC-M /PAL M/N
3. ISDB-T
SPDIF (optical)
Audio Amplifier
PCM or Dolby D+
AV IN
(CVBS & AUDIO)
Chroma/Fluke
generator
PAL Half Color & Gray bars
CMP (N/A)
(YPrPb & Audio)
Chroma/QuantumData
generator
1920x1080i@60Hz
Half Color & Gray bars
HDMI
(Video & Audio)
with beyond HDMI 1.3
and HDCP compliant
DVD/BD player
2D - Movie 1280x720i@60Hz
3D - Movie 1920x1080@p24Hz
RJ45
(LAN)
DHCP Server
ICMP packets echo request
Headphone via mini jack
adapter(N/A)
RF signal
Suitable channel
Loud Speakers / Enclosures
RF signal
Suitable channel
AV OUT
(OnlyAudio)
RF signal
for TV&AV&USB&HDMI
Audio tones can be defined by the factory (i.e. 1KHz & 3KHz, sweep …).
Picture video formats can be changed by the factory according to their own standard.
Remark：1. CMPAudio in shared withAV. AV Video in shared with YPbPr (For Some MODEL )
1.5.AD Calibration Test
As SoC as built-inA/D self-calibration mechanism, there’s not any ADC to perform.
1.6.DDC & EDID & T-Link Test
The E-EDID data structures are according to VESA Enhanced EDID 1.3 (and EIA/CEA-861B for
HDMI). CEATiming Extension structure has been extended to support all 3D capable timings.
All HDMI structures have their own BIN profile which are part of main SW and uploaded at
power-on into HDMI switch chipset:
For EDID check, it’s needed to check whether the correct EDID is downloaded by checking
corresponding EDID NVM Checksum or read them out to check bit by bit if it is in line with the
released EDID bin file.
1.7.HDCP Test

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 6 of 16
For HDCP compliancy, it’s needed to check whether the HDCP key has been well set.
1.8. LAN/WLAN Test (MAC address and Device/User ID codes)
MAC Address Upgrade
See Appendix “How to upgrade MAC Address
DeviceID (DID) and UserID (UID)
Purpose is to allow Other Network Download (OND) and further specific Services over dedicated
portal based on UK.
Description/Portal Links/Flow chart are welcome?
For such, specific DID (32 bytes) and UID (8 bytes) needs to be paired and overwritten into
memory for internal client encryption.
Here are below codes examples:
Device ID
User ID
BE4F255BBD106BC8F806AE456350D91F
3546187
Those DID/UID codes can only be set using UART commands following enclosed SIACP
requirements (rev. v3.9).
SIACP v3.9
(EN_20110613).pdf
See Appendix “Instructions of Updating DID,UID and MAC”
LAN Test
A rough LAN test can be done by connecting DHCP server to TV’s RJ45 and check that IP,
subnet mask, DNS addresses, … are visible on “User menuNetwork WiredOK”(ensure
that “Internet Connection” is Enabled at first).
More in-depth test can be performed faster using suitable UART/IR commands following SIACP
requirements. SW will internally manage Network ID (NID) flag controlling all MAC/DID/UID
integrity to facilitate PA screening further.
Note: It’s not necessary to check video and audio from DLNA server.
See Appendix “NETWORK CONNECTION AND TEST”
2. Product Assembly (PA): Test & Alignment
2.1.Factory Menu
Follow the below steps to pop-up the Factory menu in case of “FactoryKey” is disabled:
- Press RCU “MENU” key to display main menu
- Select “Picture”and press “OK”key to enter into Picture submenu
- Scroll down to “Contrast”item

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 7 of 16
- Press the subsequence RCU keys “9”, “7”, “3” and “5”
In case of “Factory hotkey” is enabled, just press RCU “Return”key to pop-up again the Factory
menu.
The status of “Factory hotKey”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.
Factory Captions Info.
While “Factory hotkey” is enabled, there’re some toggled display information relative to SW,
Panel, Project ID, MID Status, to facilitate 100% quick screening without accessing to whatever
else menu:
P(Production/Factory mode flag)
Project ID
Main SW Version
Mboot SW Version
See Appendix “Factory Menu Description”
2.2.Warm-up Test
Following TCL standard and practices, it’s required minimum 15min of Warm-Up that can be
considered as Burn-In.
Additional Aging for White Balance alignment is no more necessary due to consistent Picture
Performance with Cloning usage.
This function is accessible by selecting “Factory menu WARM-UP”, pressing RCU “Right” key
and then leaving Factory menu. Other faster methods are available on above enclosed SIACP
requirements (rev. v3.9).
2.3.White Balance (WB)
White Balance Touch-Up
As some color coordinates discrepancies can be noticed from panel batches to others, it may
necessary to perform slight touch-up.
For Color temperature adjustment, switch TV on leading HDMI input where should be connected
suitable generator providing following format 1280x720p@60Hz test pattern.A32 steps grey scale is
recommended to assess relevant colorimetry tracking and low/high light saturation points.

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 8 of 16
Make sure that Picture Preset is set to “VIVID” mode, “Contrast” bargraph is set to maximum
(100%) and “Active Backlight” is set to “Off”.
Ensure that TV is in Factory mode to access to ”White Balance” adjustment submenu, then
scroll down to toggle off “Pic. Enhance”flag.
CMP YPrPb, RGB,CVBS_PAL Gain/Offset matrix offsets locations are relative to HDMI/DTV.
CVBS_NTSC Gain/Offset matrix offsets locations are relative to CVBS_PAL.
Warm and Cool Tone are relatives to Normal mode.
“Gain”registers set need to be adjusted at 70IRE.
“Offsets”registers set can be adjusted at 30IRE, but it’s not recommended to keep them
defaulted.
Note:All matrix offsets locations can be individually fine-tuned.
Targets and Tolerances for all inputs
The measured parameters should be mainly “x”, “y” coordinates.
The “Y” peak luminance measurement at 100IRE is depending on achievable panel
performance and less important than saturation on high light. If necessary, “Scaling Contrast”
register can be adjusted.
The “BlackLevel” measurement need to be within 1% ±2. If necessary, “Scaling Brightness”
register can be adjusted.
The White Balance alignment should be performed using a well calibrated and contact less
analyzer (ex: Minolta CA210 or CA310). The analyzer may not touch the screen surface, and
measurement must be performed in a dark environment keeping the probe(s) at 90+/-2°from the
panel center.
The result should fulfill TCL matching specification (Minolta CA310 reference with CH09):
MODEL
COOL(x/y)
NORMAL(x/y)
WARM(x/y)
ID
L32D2900
R/G/B offset
-5/0/12
0.270/0.275
R/G/B offset
12/0/-20
009
within below tolerances:
for Alignment: ±0.003
for Measurement: ±0.015
2.4.SHOP-END Test
At final process stage, it’s necessary to perform “Reset shop”before any packing to leave
Factory mode and restore User default presets.
This function is accessible by selecting “Factory menu SHOP init”, then pressing RCU “OK”
key. Other faster methods are available on above enclosed SIACP requirements (rev. v3.9).
Appendix “How to upgrade SW FLASH using Mstar tool”

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 9 of 16
Open Mstar “Mboot”software programming tool “ISP_Tool_4528”
Click on “Read”, and select “mboot.bin”file
Then click “Connect”,it will check SPI FLASH’s tape----correct, it will display OK.
Note：If this is not the first time to upgrade, you must do as following
Connect 8th pin and 3th pin by a wire(For Some Main board).

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 10 of 16
Otherwise you will see an error: Write Protect can’t be disabled!!!
Next, click on “Auto”menu, then click “Run”, it begin programming “Mboot.bin”, when
programming success, it will display a word “Pass”.

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 11 of 16
See Appendix “How to upgrade MBOOT using USB”
Copy the SW BIN image “V8-S463D01-LB1V0**.bin”into the USB stick root path..
Plug the USB stick to the TV
Into the factory menu (picture1) and Select USB upgrade option.
picture1 picture2
Into the upgrade menu and Select Mboot Upgrade. If the TV found the BIN, Select YES
upgrade is begin (see picture2).
When update is successful (about 10 S). TV should restart automatically, Please wait the
TV to finish the loading logo to display.
Appendix “How to upgrade FLASH SW using USB”
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”
V8-S463D01-LB1V0**”by ISP_Tool or by USB. .
Then switch off TV by removingAC cord.
Copy the SW BIN image “V8-S463D01-LF1V0**.bin”into USB stick (pen drive) root path
Note: If there’s already other “V8-S463D01-LF1V0**.bin”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 removingAC cord
ReconnectAC cord to restart TV and wait few seconds for Eeprom update

Factory Test & Alignment Specification For MS63EP1 和EP2-LA Series (V1.0)
Page 12 of 16
The second method：
To use this method, there should be SW in mainboard to ensure TV can display normally.
Copy the SW BIN image “V8-S463D01-LF1V0**.bin” into USB stick (pen drive) root path
Press RCU MENUSystemsoftware upgradeOKBy USB
TV display warning information, that means it is upgrading, almost 1.2minutes later, when
upgrade successful, TV should restart automatically.
Note：The Main Software contains Mboot Software.
Appendix “How to change ProjectID with RCU”
Process following subsequence IR codes to change project ID: 062598+MENU+xxx (xxx:
Project ID, ex: 001)
Restart TV
Appendix “How to upgrade MAC Address
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 “Factory Menu Description”
1- Factory hotkey submenu
Item
Sub-item
Value
Note
Factory
hotkey
Off/On
OFF：hotkey is invalid
ON ：hotkey(Return key) is availability
2-Warm-Up Mode submenu
Item
Sub-item
Value
Note
Warm-UP
Mode
Off/On
Select panel On with left/right key, Press
“EXIT” key to enter the burning mode;
Press “Menu” key on keyboard to exit the
burning mode
3-ADC submenu
As SoC as built-inA/D self-calibration mechanism, there’s not any ADC to perform.
4-White Balance submenu
Item
Sub-item
Value
Note
White
Balance
Source
HDMI,etc
Balance source are：
HDMI, ATV, DTV, PAL, NTSC, CMP
Color Temp
Normal
/Warm/Cool
Warm and cool value is relative to Normal
one. Normal is the default Tone mode
R Gain
000..255
R White balance (-127..+128 for gain)