TCL L32M9HD User manual
TCL
SERVICE MANUAL
MT62B LA Chassis L32M9HD
1ǃCaution ĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂ2
2ǃSpecificationĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂ 6
3ǃAlignment ProcedureĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂ7
4ǃSchematic DiagramĂĂĂĂĂĂĂĂĂĂĂĂĂ ĂĂĂĂĂĂĂĂ18
5ǃTrouble ShootingĂĂĂĂĂĂĂĂĂĂ ĂĂĂĂĂĂĂĂĂĂĂĂ33
6ǃPCB Layout ĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂ34
ACCESSORIES
1. Explode View DiagramĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂ36
2. BOM LISTĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂĂ37
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 UT ION : T O RE DU CE TH E RIS K OF
EL ECTR ICA L SHOCK, DO NOT RE MOVE
COVER (OR BACK). NO USER SERVICEABLE
PAR TS INS IDE . RE FE R SER VIC ING T O
QUALIFIE D 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.
CA UTION:
Use of controls, adjustments or procedures other than those specified herein may result in
hazardous radiation exposure.
CA U T ION
RISK OF ELECTRIC
SHOCK DO NOT 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 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
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 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.
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 restorenormal operation by followingthe detailedprocedurein your operating instructions,
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
EM BUSINESS CENTER
FTV PRODUCT MANAGEMENT DEPT.
SPECIFICATION RELEASE
Version: V0.1 Issued Date: 2009.9.15
PICTURE
Panel Size (inch) 32"
Category LCDTV
Aspect Ratio 16:9
Color Temperature Warm / Normal / Cool SIGNAL FORMAT CAPABILITY
Backlight Adjustable Yes Component Video Format Y,Pb/Cb,Pr/Cr:up to 1080P
Scaler Mode 4:3, Full, Zoom, Cinerama, Expand.. DVI Video Format YES
Picture Effect Personal, Vivid, Standard,Movie,Power saver HDMI Video Format Up to 1080P
Picture Enhancement PC Compatibility VGA,SVGA,XGA etc.
Comb Filter 3D TERMINALS
Core Technology High-quality scaling engine&3-D video de-interlacer Audio/CVBS Input (Composite) 1 R/L+1 Video: AV1(Side)
CCS -- S-Video Input 1S-Video (Side)
DCDiTM
--Edge-oriented adaptive algorithm for smooth low-angle
edges
Audio Input for S-Video Audio share with AV1
Blue Stretch Yes YPbPr Input 2
Black Stretch Yes Audio Input for YPbPr 2
Motion Compensation Yes YCbCr Input Share with "YPbPr"
DLTI Yes Audio Input for YCbCr Share with Audio for "YPbPr"
DCTI Yes VGA Input(RGB) 1 (D-Sub,15 Pins)
Dynamic Skin Correction Yes Audio Input for RGB 1
DNR Yes DVI --
Other features
Naturalight(Dynamic Backlight Control)
DCC(Dynamic Contrast Control)
Audio Input for DVI --
Panel Specification HDMI 3 HDMI1,HDMI2,HDMI3(Side)
Panel supplier SEC Audio/CVBS Output (Composite) 1 (R/L+CVBS) (RCA)
Viewing Technology -- SPDIF Output 1 (RCA)
Display Resolution 1366*768 Headphone Output 1 (Φ3.5mm )Side
Brightness (cd/m2) 500 RF Input(Antenna) 1 (F Type)
Contrast Ratio ˛USB 1USB2.0(Only for SW Update)
Response Time 8ms BASIC INFO.
Viewing Angle (H/V) 178°/178° TV System(ANALOG) NTSC-M,PAL M,N
Life Time 60,000hrs (min) DTV System ISDB-T
Color 16.7M (8 bit) AV System PAL,NTSC
SOUND Channels
Cable 125 (1125) , Antenna 68 (269)
Speakers Integrated speakers DTV Channels
Channel 769
Audio Power Output
5W+5W+˛Chassis MT62B-LA
Sound Processing BTSC;SAP;Stereo Certification CB
DVSS (Dolby Virtual Surround) -- Power Supply AC 100V-240V 50/60Hz
DDAS (Digital Dynimic Audio System) Yes Power Consumption-TV on 150W
Smart Volume
-- Power Consumption-Standby İW
BBE -- Default Color of Front Cabinet Black
SRS -- Keyboard Position side
Base Stand Detachable Yes,fixed stand
Unpackaged Dimension for Main Body (L*H*D) (mm)
With Base Stand (mm)
Without Base Stand (mm)
FUNCTION Packaged Dimension (L*H*D)
V-Chip Y Main Body (mm)
CCD (Closed Caption) Y Speaker Box
Teletext -- Base Stand
PIP/POP NNet Weight (Kg)
Macro Vision -- Gross Weight (Kg)
Calendar -- Container Loading
Clock/Timers Yes 20 feet
Lock
Yes (hotel lock; Parental Control; Service Lock)40 feet
OSD Language English/Portugal 40 feet high
OSD Features
Transparent adjustable(Off,Low,Mid,High)˛ACCESSORIES
Card Reader -- Operation Manual English(Default)
DVD Combo -- Remote Control For TV control (with two batteries)
USB Connection Yes. Only for SW Update Base Stand Integrated Packaging
Game -- Speaker Box Integrated
Screen Saver -- Wall Mount Optional (TBD)
Demo Function -- Others AC Power cord
Smart Switch˄AIS˅--
Picture Freeze Yes
Other Functions
Design and specifications are subject to change without notice! Page 1 of 1
Model: L32M9HD
AV Stereo,AVC,
BTSC, Equalizer
Approved by:
Sound Control
Sound Features
Drafted by: Xie Rl
Volume, Balance, 5 mode presets(Movies, Multimedia,
Personal, Speech and Music.)
Factory Alignment Specification
TestAlignmentSpecification for MT62B-LA.doc (Page 1 of 11)
TCL WW R&D
FPD CENTER
Factory Alignment Specification
Chassis˖MT62B-LA
Version˖V0.1
PREPARED BY : Eric Chen DATE : 2010-04-06
APPROVED BY : DATE :
Factory Alignment Specification
TestAlignmentSpecification for MT62B-LA.doc (Page 2 of 11)
Disclosure
The information contained in this document is proprietary to TCL SZ FPD lab 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
Status, Ver Date, Drafter Description of changes
V0.1 2010-04-06 New
Factory Alignment Specification
TestAlignmentSpecification for MT62B-LA.doc (Page 3 of 11)
MT62B-LA chassis is a LA LCD platform with ISDB-T, the main chip is from Mediatek (MTK5362
series) and supports below inputs:
xOne analog and digital mixed RF (PAL-M /N, NTSC-M, ISDB-T)
xOne Side AV input
xOne Side S-Video input
xTwo CMP (Support from 480i up to 1080p)
xOne VGA
xThree HDMI (Support 480i/p, 576i/p, 720p up to 1080i/p. Compliant v1.2 with HDCP, audio
included as EIA-861B standard.)
xOne Headphone output
xOne SPDIF output
xOne AV output
More relevant details are listed into the Spec.
INFO:
ªAll tests and measurements mentioned hereafter have to be carried out at a normal mains voltage
(100 ~ 240 VAC)
ªAll voltages have to be measured with respect to ground, unless otherwise stated
ªAll final tests have to be done on a complete set including LCD panel in a room with temperature of
25+/-7°C
ªThe White Balance (color temperature) has to be performed into subdued lighted room after at
least 1 hour of warm-up/burn-in. This is applicable for both Alignment and Picture Performance
evaluation at OQA in order to be set free of any temperature drift (colorimetry vs. time)
1. Electrical Assembly Alignment
1.1. Preconditions – DC/DC Check
Before Power On the chassis, please check and make sure that U811,U9,U31, U7, U6, U11,
U5,U4,U34,C74(positive pin) , C62(positive pin) , C76(positive pin) outputs are not shorted to
ground. Then supply voltage to P19 (according to PS module in related BOM) and test the
relative voltage.
Position Value Remarks
U811(optional) 3.3V +/-5% +3V3SB
C74 (positive pin) 5.0V +/-5% +5V
U9 3.3V +/-5% DV33
U31 3.3V +/-5% AV33
U10 3.3V +/-5% B3_3.3V
U7 1.2V +/-5% AV125
U2 1.2V +/-5% B4_1.2V
U6 2.5V +/-5% AV25
U1 2.5V +/-5% B2_2.5V
U5 7.5V +/-5% AV9V
C62 (positive pin) 1.8V +/-5% DDRV
C76 (positive pin) 1.0V +/-5% DV11
Note: Different models may have different configurations of DC/DC circuit.
Factory Alignment Specification
TestAlignmentSpecification for MT62B-LA.doc (Page 4 of 11)
1.2. Download software
Download latest release MCU_SW into the Standby CPU (U3) with WT_MCU_ISP SW tool.
See Appendixn“How to download MCU SW”.
Download latest release SW into the flash using MTK SW tool.
See Appendixo“How to download FLASH SW”. Or download the SW from USB port.
1.3. Panel ID check
There is different ID stored in the system NVM depended on different Panels. Panel ID can
be selected in factory menu, and can be corrected manually using Hyper-terminal with PC.
x32” SEC (4A-LCD32T-SS6)-----------------------------Panel ID: 105
x46” SEC (4A-LCD46T-SS9)-----------------------------Panel ID: 134
Note: Design is subject to change without notice on factory alignment specification. Please
refer to The latest software specification.
1.4. Functional Test
Visual inspection and listening, base on the below table.
Source Test signal (generator) Test pattern (format/image)
Analog /Digital Tuner RF cable Half Color & Gray bars
CVBS Chroma / Fluke 54200 Half Color & Gray bars
S-video Chroma / Fluke 54200 Half Color & Gray bars
VGA Chroma /Quantum Data 1024x768@60Hz
Half Color & Gray bars
Component Chroma / Quantum Data 1080i@60Hz
Half Color & Gray bars
HDMI1/ HDMI2/ HDMI3 DVD with HDMI compliancy 720p@60Hz
Movie
Headphone RF cable First channel
Loud Speakers RF cable First channel
CVBS output Chroma / Fluke 54200 Half Color & Gray bars
Picture video formats can be changed by the factory according to their own standard.
1.5. DDC & EDID Test
EDID data structure is according to VESA Enhanced EDID 1.3 (and EIA/CEA-861B for HDMI).
Both VGA and HDMI have their own separate bin files:
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.
Factory Alignment Specification
TestAlignmentSpecification for MT62B-LA.doc (Page 5 of 11)
1.6. HDCP Test
For HDCP compliancy, it’s needed to check whether the HDCP key has been well set.
2. Final Assembly Alignment
2.1. Entering to “Factory Menu”
To enter into Factory Menu in case of “Factory Hotkey” is disabled, please to follow below
steps:
- Press Remote Control key “MENU” to display main menu, and move the cursor to
“Contrast” in “Picture” sub-menu.
- press Remote Control keys sequentially: “9”, “7”, “3” and “5”
To pop-up Factory Menu in case of “Factory Hotkey” is enabled, please follow below step:
- Press Remote Control key “Blue”
To exit “Factory Menu”, press “Exit” key on Remote Control.
To comeback to “Factory Menu” root when you are into a sub-menu:
- Press Remote Control “Menu” key.
2.2. ADC Calibration
Two inputs require an ADC calibration for the time being:
VGA
Provide a test signal 1024×768@60Hz with White-Black squares.
Select the corresponding “Auto Color” submenu item from “Factory Menu”, then press”OK” to
start.
CMP
Provide a test signal 720@60Hz with 100% 8 steps Color Bar.
Select the corresponding “Auto Color” submenu item from “Factory Menu”, then press”OK” to
start.
2.3. White Balance Alignment
Only HDMI input requires color temperature adjustment, all other inputs are relative to it. Both
Warm and Cool Color Coordinate are relative to Normal Color Temperature mode. See appendix p
“CVBS/RGB/CMP/VGA Relative Matrix Offsets” and “WARM/COOL Relative Matrix Offsets”.
Those offsets values don’t require any alignment but can be fine-tuned in Factory Menu as well.
Before Alignment white balance need to INIT WB.
White balance alignment should be carried out using a contact less analyzer (e.g. Minolta
CA-210). The probe may not touch the screen surface and should be keep perpendicular to the
screen surface at an angle of 90+/-2°. Measurement must be performed in a dark environment.
Factory Alignment Specification
TestAlignmentSpecification for MT62B-LA.doc (Page 6 of 11)
Three kinds of color temperature: Normal, cool and warm, should be adjusted separately.
Color
Coordinate1RUPDO &RRO :DUP
[
\
Note: The appendix is just a template; every lot the relative offset is different. We need to
align 5 sets first to get the relative offset data every lot.
Factory Alignment Specification
TestAlignmentSpecification for MT62B-LA.doc (Page 7 of 11)
3. “Factory Menu” Definition
1)ˊSystem
Item Sub-item Value Remarks
Factory Hotkey Off/On OFFġhotkey is invalid
ON ġhotkey (blue key) is availability
Warm Up Off/On OFFġdisplay according signal
ON ġdisplay burning picture if no signal
Power On Mode On/Standby/Last
On: Enter power on mode
Standby: Enter standby mode
Last status: power on according to last status
NVM Reset Clear NVM valuesˈand set to default value.
Shop Set to default value to be ready for sale.
Reset Fac. CH Press “OK” key to run
System
Logo Select power on logo.
2)ˊFeature
Item Sub-item Value Remarks
Feature Project ID Select project ID.
3)ˊADC
Item Sub-item Value Remarks
Source
YPbPr
/VGA/HDMI/TV
/AV/SVIDEO
Auto Color Run Press “OK” key to run
ADC Status None/ok
R Gain 0~255
G Gain 0~255
B Gain 0~255
R Offset 0~255
G Offset 0~255
ADC
B Offset 0~255
4)ˊWhite Balance
Factory Alignment Specification
TestAlignmentSpecification for MT62B-LA.doc (Page 8 of 11)
Item Sub-item Value Remarks
Source YPbPr
/VGA/HDMI/
TV/AV
/S-VIDEO
Press “OK” key to run
Color temperature Cool
/Standard
/Warm
RGB gain range is 0-255
The value of Warm and cool is the offset of
Normal mode, their range is -128ˉ127, if the
offset value beyond the boundaryˈset to max
or min value
White Balance Init Run before white balance adjustment.
R Gain
G Gain
B Gain
R Offset
G Offset
B Offset
Brightness Brightness Offset.
Contrast Contrast Offset.
White
Balance
Saturation Saturation Offset.
5)ˊParam Setting
Volume curve
Item Sub-item Value Remarks
volume_0 0
volume_10 2
volume_25 18
volume_50 77
volume_90 199
Volume
Curve
volume_100 255
Contrast curve
Item Sub-item Value Remarks
Contrast_0 0
Contrast_25 25
Contrast_50 50
Contrast_75 75
Contrast
Curve
Contrast_100 100
Brightness curve
Factory Alignment Specification
TestAlignmentSpecification for MT62B-LA.doc (Page 9 of 11)
Item Sub-item Value Remarks
Brightness _0 0
Brightness _25 25
Brightness _50 50
Brightness _75 75
Brightness
Curve
Brightness _100 100
Other
Item Sub-item Value Remarks
Back Light 100
Param
Setting Phase 0
6)ˊVersion Info SW version information
Item Sub-item Value Remarks
Version
Project
SIACP ver. Serial-port IR Alignment
Communication Protocol
Date
Time
Version
Info
Version
4ˊFactory default settings
Followed as OOB setting.
Factory Alignment Specification
TestAlignmentSpecification for MT62B-LA.doc (Page 10 of 11)
Appendix n“How to download MCU SW”
Prepare WT_MCU_ISP SW tool for update.
1. Connect the PC to the chassis using MCU updating tool on P6.
2. Power on the chassis.
3. Start “Weltrend MCU ISP.exe” and download the MCU SW. (please see file
Visio-ISPToolGuide_ver090.pdf)
Appendix o“How to download FLASH SW”
Prepare MTK SW tool for update.
1. Connect the PC to the chassis using serial device on P9.
2. Power on the chassis.
3. Start “MTKTOOL.exe”, and set the parameters as below picture:
4. Press “Browse” button to select the corresponding SW bin file to upload.
5. Press “Upgrade” button to start downloading the SW and wait the guage displayed “100%”
that means the SW has been successfully downloaded.
6. Once the SW is downloaded, switch-off/on the chassis board and wait few seconds for
system NVM update.
Appendix pCVBS/RGB/CMP/VGA Relative Matrix Offsets and WARM/COOL Relative
Matrix Offsets
These offsets should be done in the production by AOE.
Factory Alignment Specification
TestAlignmentSpecification for MT62B-LA.doc (Page 11 of 11)
Appendix qThe following IC should be pre-copied before SMT process:
,WHP 7&/31 3DFNDJH 5HPDUNV
8 )*% 623 0&86:
8 $7&%% 62,& +'0,(','
8 $7&%% 62,& +'0,(','
8 $7&%% 62,& +'0,(','
8 $7&%% 62,& 9*$(','
8 0&01% 62,& +'0,+'&3.(<
8 030)% 62 070$,16:
GND
GND
GND
T
...
.............
DD-MM
DD-MM
DD-MM
DD-MM
...
...
...
...
...
...
...
...
...
5-5-2008_15:52
...........
... ... ...
...
...
...
DD-MM-YY
......
Tel +86-755-3331xxxx Fax +86-755-3331xxxx
Nanshan District, Shenzhen, Guangdong
B Building, TCL Tower, Nanhai Road
TCL Thomson Electronics Ltd.
OF :
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CHECKED
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Last saved :
DESCRIPTION Last modifNAME
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THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
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FORMAT DIN A2
Index-Lab
DESIGNATION
SBU :
TCLNO:
DRAWN
GND
INOUT
GND
GPIOB2
GPIOB3
VDD
NRST
VSS
32KOSCI
32KOSCO
GPIOB4
GPIOB5
GPIOB6
GPIOB7
GPIOC0
GPIOC1
GPIOB1
GPIOB0
GPIOA7
GPIOA5
GPIOA4
GPIOA3
GPIOA2
GPIOA1
GPIOA6
GPIOA0
VDD_RTC
GND
GND
KEY
LED
R816
100K
R815 470R
5VSB
C815
10U
L811 600R
C126
1000P
C220
470P
C218
1000P
C216
1000P
C217
1000P
2 1
R838
NC/EZJZ1V270RA
OIRI
ADIN2 L84 600R
L65 600R
1
2
3
4
5
6
7
8
9
P805
LED
R236
4K7
1
2
3
4
P6
C468
NC/220P
VSYNC_IN
HSYNC_IN
R454
10K
R287
10K
R569
NC/0R
B
E
CQ41
BC857B
B
C
E
Q39
BC847B
10K
R100
R92
5K1
X3
32K7
+5V
R817
10K
Q33
2N7002 Q44
2N7002
R833 NC/10K
R468
10K
R74 NC/33R
OIRI
1
2
3
4
P24
R72 NC/33R
C215
20P
R90 180K
L809
120R
R602
NC/0R
R601
NC/0R
C308
47P
C59
1U
B
C
E
Q40
BC847C
R98
8K2
C221
1000P
R142
NC/10K
L12 600R
R469
47R
R540
NC/0R L821 600R
R539
120R
R143 33R
R88
33R
L68 600R
R89
5K1
C88
20P
LED_RED
4K7
R148
R149
10K
B
C
E
Q9
BT3904
PWR_PROTECT
5VSB
R96
4K7
B
C
E
Q35
C143ZT
MCU_MUTE
5VSB
PWR_DETECT
R83 100R
5VSB
OSDA0_SB
OSCL0_SB
OSDA0_SB
OSCL0_SB
ADIN3
R87 NC/33R
OSCI
12
11
23
4
3
2
1
10
9
8
7
6
5
13
14
15
17
18
19
20
21
16
22
24
U3
WT6703F
R82
10K
R73
10K
OSCO
STB
R80
10K
R78
10K
+3V3SB
+3V3SB
C483
0.1U
IR_MCU
R76 33R
R77 33R
ORESET#
CEC
R97
33R
R99
33R
R145
10K
R144
10K
R94 33R
R84 33R
R455
5K6
+5V
KEY
5VSB
R819
3K3
L822 600R
+3V3SB
+3V3SB
3
2
1
U811
NC/RT9166-33
5VSB
C872
100U
6V3
C809
100U
6V3
C824
1U
C825
0.1U
C826
0.1U
R102
10K C257
0.1U
R95 33R
R93 33R
L95
120R
R458
10K
B
E
CQ42
BC857B
LED_RED
+3V3SB
R150
33R
IR_MCU
+3V3SB
+3V3SB
C58
20P
C1
20P
R81
33R
OSCO
Z51
DV33
OSCL0_SB
OSCL0
OSDA0_SB
OSDA0
10K
R101
OSCI
T
TT TT
...
.............
DD-MM
DD-MM
DD-MM
DD-MM
...
...
...
...
...
...
...
...
...
5-5-2008_15:52
...........
... ... ...
...
...
...
DD-MM-YY
......
Tel +86-755-3331xxxx Fax +86-755-3331xxxx
Nanshan District, Shenzhen, Guangdong
B Building, TCL Tower, Nanhai Road
TCL Thomson Electronics Ltd.
OF :
PAGE:
ON:
BY:
BY:
ON:
CHECKED
DATE
Last saved :
DESCRIPTION Last modifNAME
A
321
F
E
D
C
B
8 7 6 5
5
4 3 2 1
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
F
E
D
C
B
A
4678
FORMAT DIN A2
Index-Lab
DESIGNATION
SBU :
TCLNO:
DRAWN
T
T
T
T
SDA
SCL
WC
VCC
VSS
E2/NC
E1/NC
E0/NC
JRTCK
OPWM2
JTDI
JTCK
OPWM1
OPWM0
JTMS
JTDO
JTRST_
VCXO
OSDA0
GPIO6
GPIO4
OSCL1
OSCL0
GPIO5
GPIO2
OSDA1
GPIO3
GPIO1
GPIO19
GPIO17
GPIO18
GPIO14
GPIO15
GPIO7
GPIO16
GPIO13
GPIO12
GPIO0
OSDA2
OSCL2
GPIO11
OIRO
GPIO10
GPIO9
GPIO8
U0TX
U0RX
OPCTRL5
OPCTRL4
OPCTRL3
OPCTRL2
OPCTRL1
OPCTRL0
ORESET_
OPWRSB
OIRI
AVDD12_LDO
AVDD12_DMPLL
AVDD12_ADCPLL
AVDD12_TVDPLL
AVDD12_DTDPLL
AVDD12_SYSPLL
AVDD12_APLL
ADIN5_SRV
ADIN4_SRV
ADIN2_SRV
ADIN3_SRV
ADIN1_SRV
ADIN0_SRV
AVDD12_USB
AVDD33_USB
AVDD33_USB1
USB_DM0
USB_DP0
USB_DM1
USB_DP1
USB_VRT
XTALI
AVSS33_XTAL
AVDD33_XTAL
XTALO
AVSS33_USB
AVSS33_USB1
AVSS12_USB
AVSS12_PLL
AVSS12_PLL1
AVSS12_PLL2
VCC
D-
D+
GND
T T
T
T T T
T
OUT
FAULT
ILIM
EN
GND
IN
By Ada.Du
NEAR IC NEAR IC
MUST NEAR IC
MUST NEAR IC
54MHz CRYSTAL SYSTEM EEPROM
For 3.3V Tarp
JTAG Port
System Reset#
HI = > NORMAL
LO=> OC
USB PORT 0
HI = > POWER ON
LO = > POWER OFF
IIC ADDRESS "A0"
LO = > Wp
SW DOWNLOAD PORT
HI = > Write
D8
NC/LL4148
OIRI_MT5362
OIRI
B
C
E
Q13
BT3904
R349
39K
R351
100R
R350
20K
R348
20K
ADIN2
C191
0.1U
C153
NC/10P
R970
100K
R116
4K7
CE38
220U
10V
R118
0R
ADIN4
R291
NC/100R
GPIO5
PBS_TX
OSDA0
12
4
6
8
12
14
16
18
20
10
3
5
7
9
11
13
15
17
19
P22
6
4
5
3
2
1
U22
NC/TPS2550
L109
30R
1
2
3
4
P9
R123
10K
R525 180K
C467
10P
C465
10P
C464
10P
C466
10P
R125
10K
R120
10K
C454
10P
C260
47P
C259
47P
C214
10P
C256
10P
ADIN3
PWRDET
KEY
R146 180K
DV33
R1311K
Z60
PBS_RX
GPIO2
Z56
Z59
C290
0.1U
C27
1U
OIRO
GPIO_13
Z52
C42
0.01U
CB78
0.1U
0.1U
CB73
CB85
0.1U
C922
3300P
R85
NC/4K7
R86
NC/4K7
R11733R
R112NC/0R
R151
10K
R180
NC/10K
GPIO_8
Z20
Z53
Z54
LED
GPIO_18
GPIO_17
C452
NC/10P
21
R13
R280
0R
R222
0R
USB_DP0 3
2
1
4
P7
OSDA2
OSCL2
AC1
AE1
AC2
AD2
AE2
AF2
AB3
AC3
AD3
AE3
AF3
AB4
AC4
AD4
AE4
AA5
AB5
AD5
AA6
A12
B14
A15
B15
B16
C16
D16
E16
E17
E18
E20
D21
E21
C22
D22
C23
D23
E23
AB8
AC8
AD8
AB9
AC9
AB10
AC10
AD10
AB11
AC11
AD11
V13
R23
N24
P24
R24
N25
N26
W23
W24
Y24
Y25
AA25
AA26
V10
AC6
AD6
AE5
AF5
AE6
AF6
AF4
V26
W25
V24
V25
AC7
AD7
V11
P22
N23
P23
U201
MT5362
GPIO_0
GPIO4
OPCTRL3
OPCTRL2
OPCTRL0
ADIN5
GPIO_14
GPIO_12
PEND_MUTE
GPIO3
4U7
C25
R137
1R
USB_DP0
USB_DM0
R121
4K7
OPCTRL2
GPIO_6
5
6
7
8
4
3
2
1
U24
M24C16MN
GPIO_19
OSCL0
OPCTRL5
X10
54M
Z3
DV33
DV33
OSCL2
F2
F1
0.1U
C156
VCXO
Z2
OPCTRL1
DV33
DV33
R133
4K7
R110
4K7
U0RX
U0TX
Z14
Z19
B
C
E
Q5
C143ZT
OXTALI
21
R12
C87
100U
6V3
C222
1000P
R104
33R
DV33
R132 4K7
GPIO_6
OIRI_MT5362
OXTALI
DV33
R139
0R
R32
1K
C_XREG
DV33
DV33
USB_VRT
5
4
72
1
36
8
R501
10K
JTAG_DBGRQ
JTAG_DBGACK
JTDO
R122
10K
TVTREF#1
R111
1K
CB70
0.1U
R1194K7
B
C
E
Q2
BT3904
L45 600R
L44 600R
L43
600R
L42
600R
CB87
C0402/SMD
0.1U
4U7
C41
C31
4U7
R109
4K7
C57
4U7
C54
4U7
R136 5K1
REMARK=1%
R29
22R
R52
47K
D2
LL4148
C20
10P C21
10P
C532
1000P
L36
0.82UH
R31
820K
JRTCK
AVDD33_USB AVDD12_USB
OXTALO
AVDD12_PLL
AVDD33_XTAL
JTDI
JTCK
OPWM1
OPWM0
JTMS
JTDO
JTRST#
GPIO_1
GPIO_15
GPIO_7
GPIO_16
GPIO_10
GPIO_9
OPCTRL4
OPCTRL1
ORESET#
C_XREG
AVDD12_PLL
AVDD12_PLL
AVDD12_PLL
AVDD12_PLL
AVDD12_PLL
AVDD12_PLL
AVDD12_USB
AVDD33_USB
AVDD33_USB
AVDD33_XTAL
OXTALO
AV125
DV33
AV33 AV125
ORESET#
L108
30R
10K
R179
+5V
R155
0R
R154
100K
C190 0.1U
C5
1U
R147
24K
Z21
OPCTRL0
USB_DM0
Z55
Z57
Z58
Z64
U0RX
U0TX
OSCL0
OSDA0
JTRST#
JTDI
JTMS
JTCK
C169
1000P
+5V
NC/68K
R354
D7
NC/20V
R358
NC/10K
NC/47K
R357
R356
NC/47K
NC/LL4148
D9
B
C
E
Q16
NC/BT3906
NC/1000P
C177C176
NC/1000P
24V_MAYBE
C179
NC/100U
35V
NC/0.1U
C178
E
C
B
NC/BT3904
Q14
NC/1K
R355
DV33
T
...
.............
DD-MM
DD-MM
DD-MM
DD-MM
...
...
...
...
...
...
...
...
...
5-5-2008_15:52
...........
... ... ...
...
...
...
DD-MM-YY
......
Tel +86-755-3331xxxx Fax +86-755-3331xxxx
Nanshan District, Shenzhen, Guangdong
B Building, TCL Tower, Nanhai Road
TCL Thomson Electronics Ltd.
OF :
PAGE:
ON:
BY:
BY:
ON:
CHECKED
DATE
Last saved :
DESCRIPTION Last modifNAME
A
321
F
E
D
C
B
8 7 6 5
5
4 3 2 1
THIS DRAWING CANNOT BE COMMUNICATED TO UNAUTHORIZED PERSONS COPIED UNLES S PERMITTED IN WRITING
F
E
D
C
B
A
4678
FORMAT DIN A2
Index-Lab
DESIGNATION
SBU :
TCLNO:
DRAWN
VCC3IO
VCC3IO1
DVSS
DVSS1
DVSS2
DVSS3
DVSS4
DVSS5
DVSS6
DVSS7
DVSS8
DVSS9
DVSS10
DVSS11
DVSS12
DVSS13
DVSS14
DVSS15
DVSS16
DVSS17
DVSS18
DVSS19
DVSS20
DVSS21
DVSS22
DVSS23
DVSS24
DVSS25
DVSS26
DVSS27
DVSS28
DVSS29
DVSS30
DVSS31
DVSS32
DVSS33
DVSS34
DVSS35
DVSS36
DVSS37
DVSS38
DVSS39
DVSS40
DVSS41
DVSS42
DVSS43
DVSS44
DVSS45
DVSS46
DVSS47
DVSS48
DVSS49
DVSS50
DVSS51
DVSS52
DVSS53
DVSS54
DVSS55
DVSS56
DVSS57
DVSS58
DVSS59
DVSS60
DVSS61
DVSS62
DVSS63
DVSS64
DVSS65
DVSS66
DVSS67
VCCK
VCCK1
VCCK2
VCCK3
VCCK4
VCCK5
VCCK6
VCCK7
VCCK8
VCCK9
VCCK10
VCCK11
VCCK12
VCCK13
VCCK14
VCCK15
VCCK16
VCCK17
VCCK18
VCCK19
VCCK20
VCCK21
VCCK22
VCCK23
VCCK24
VCCK25
VCCK26
VCCK27
VCCK28
VCCK29
POCE0_
PACLE
PAALE
POWE_
PDD6
PDD7
POOE_
PARB_
PDD2
PDD5
PDD4
PDD3
PDD1
POCE1_
PDD0
VCC3IO_1
VCC3IO_1_1
VCC3IO_1_2
VCC3IO_1_3
DU2
VCC
DU1
S
DU3
DU4
W
DU5
VSS
DU6
DU8
DU7
Q
HOLD C
D
T
By Ada.Du
Bottom Side
Bottom SideCORE BYPASS
I / O BYPASS
XTAL 54MHz
Strapping Mode
XTAL 27MHz
OPCTRL2(O)OPCTRL3(O)
0
0 0
1
Nor Boot
Strapping Mode
NAND Boot
large NAND Boot
OPWM1(O)OPWM0(O)
0
0 0
0 1
1
AOLRCKAOBCKOPWM2
Normal mode
Strapping Mode
CPU model mode 0
0 1
0 0 0
0 1
0
Core Reset 3.3V
Core Reset 0.9V
Trap Mode
SCAN mode
Core Reset 1us
OPCTRL4OPCTRL5
0
0
1 1
0 1
1
0
MT5362 STRAPPING MODE
ICE mode
Z65
PARB#
C279
0.1U
C278
0.1U
C277
0.1U
C276
0.1U
C275
0.1U
C274
0.1U
C273
0.1U
C272
0.1U
C271
0.1U
C270
0.1U
C269
0.1U
C268
0.1U
C267
0.1U
C266
0.1U
C265
0.1U
C264
0.1U
C263
0.1U
4
2
3
7
5
6
9
11
10
12
14
13
8
1 16
15
U14
M25P64
R164NC/4K7
R168NC/4K7
R166NC/4K7
R162NC/4K7
R160NC/4K7
R1584K7
R1694K7
R1674K7
R1654K7
R1634K7
R1614K7
NC/4K7 R159
C91
1U
AOBCK
R1034K7
R157 4K7
DV33S
DV33S
DV33
DV33
C223
0.1U
L110
600R
FRESET#
R156 0R
PDD1
POOE#
POCE1#
1U
C90
DV33
DV33
DV33
DV33
DV11
DV33
DV33
DV33
DV11
C73
47U
6V3
PDD0
AC5
AB6
B1
C2
K2
U2
V2
D3
L3
V3
D4
L4
U4
E5
K5
T5
G6
T6
Y6
AA7
L10
P10
T10
M11
N11
T11
L12
M12
N12
P12
R12
T12
U12
L13
M13
N13
P13
R13
T13
L14
M14
N14
P14
R14
T14
U14
K15
M15
N15
P15
R15
T15
L16
M16
N16
P16
R16
T16
U16
F17
K17
M17
P17
T17
L18
N18
R18
U18
F20
E22
C6
C7
D7
E7
C8
D8
E8
K10
R10
U10
L11
P11
R11
U11
V12
U13
V14
L15
U15
K16
V16
L17
N17
R17
U17
V17
K18
M18
P18
T18
A16
B17
C17
D17
A18
B18
C18
D18
A19
B19
C19
D19
E19
C20
D20
F18
F19
F21
F22
U201
MT5362
C7
4U7
C6
4U7
C282
3300P
C281
3300P
C280
0.01U
GND
POCE0#
OPWM1
OPCTRL5
OPCTRL4
AOLRCK
OPWM0
OPCTRL3 POCE0#
PDD5
PDD4
PDD3
POWE#
PDD6
PAALE
PACLE
PDD2
PDD1
POOE#
PDD0
PDD7
Z1
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