TCL 32E5300 Schematic

TCL

SERVICE MANUAL

32E5300 MS82S-AP

1. Caution…………………………………………………………………………2

2. specification……………………………………………………………………6

3. Alignment Procedure…………………………………………………………7 4．Block diagram…………………………………………………………………２７ 5．Scheme Diagram ……………………………………………………………２８

5. Troubleshooting………………………………………………………………３５

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7. BOM list..............................................................................................................39

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

RISK OF

ELECTRIC

SHOCK DO

NOT

OPEN.

SCHNEIDER ELECTRONICS GMBH-GERMANY

1. CAUTION

CAUTION:

Use of controls, adjustments or procedures other than those specified herein may result in hazardous radiation exposure.

CA UT ION : TO RE DU CE THE RIS K OF

CA U T IO N

RISK

SHOCK

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.

ELECTRI

NOT

OPEN.

ELECTR ICAL SH OCK, DO NOT REMOVE COVER (OR BACK). NO USER SERVIC EA BLE PAR TS INS IDE . REFE R SER VIC ING TO QUALIFIE D SERVICE PERS ONNEL.

dangerous

WARNING: TO REDUCE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

2

SCHNEIDER ELECTRONICS GMBH-GERMANY

IMPORTANT SAFETY INSTRUCTIONS

CAUTION:

Read all of these instructions. Sa ve these instructions f or 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.

FOR YOUR PERSONAL SAFETY

1. When the power cord or plug is damaged or frayed, unplug this television set from the wall outlet and refer servicing to qualified service personnel.

2. Do not overload wall outlets and extension cords as this can result in fire or electric shock.

3. Do not allow anything to rest on or roll over the power cord, and do not place the TV where power cord is subject to traffic or abuse. This may result in a shock or fire hazard.

4. Do not attempt to service this television set yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.

5. Never push objects of any kind into this television set through cabinet slots as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any kind on the television set.

6. If the television set has been dropped or the cabinet has been damaged, unplug this television set from the wall outlet and refer servicing to qualified service personnel.

7. If liquid has been spilled into the television set, unplug this television set from the wall outlet and refer servicing to qualified service personnel.

8. Do not subject your television set to impact of any kind. Be particularly careful not to damage the picture tube surface.

9. Unplug this television set from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.

10.1. Do not place this television set on an unstable cart, stand, or table. The television set may fall, causing serious injury to a child or an adult, and serious damage to the appliance. Use only with a cart or stand recommended by the manufacturer, or sold with the television set. Wall or shelf mounting should follow the manufacturer s instructions, and should use a mounting kit approved by the manufacturer.

10.2. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the appliance and cart combination to overturn.

3

SCHNEIDER ELECTRONICS GMBH-GERMANY

PROTECTION AND LOCATION OF YOUR SET

11. Do not use this television set near water ... for example, near a bathtub, washbowl, kitchen sink, or laundry tub, in a wet basement, or near a swimming pool, etc. Never expose the set to rain or water. If the set has been exposed to rain or water, unplug the set from the wall outlet and refer servicing to qualified service personnel.

12. Choose a place where light (artificial or sunlight) does not shine directly on the screen.

13. Avoid dusty places, since piling up of dust inside TV chassis may cause failure of the set when high humidity persists.

14. The set has slots, or openings in the cabinet for ventilation purposes, to provide reliable operation of the receiver, to

protect it from overheating. These openings must not be blocked or covered.

Never cover the slots or openings with cloth or other material. Never block the bottom ventilation slots of the set by placing it on a bed, sofa, rug, etc. Never place the set near or over a radiator or heat register. Never place the set in enclosure, unless proper ventilation is provided.

a built-in

PROTECTION AND LOCATION OF YOUR SET

15.1. If an outside antenna is connected to the television set, be sure the antenna system is grounded so as to provide some

protection against voltage surges and built up static charges, Section 810 of the National Electrical Code, NFPA No. 70-1975, provides information with respect to proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, size of grounding conductors, location of antenna discharge unit, connection to grounding electrode, and requirements for the grounding electrode.

EXAMPLE OF ANTENNA GROUNDING AS PER NATIONAL ELECTRICAL CODE INSTR UCTIONS

EXAMPLE OF ANTENNA GROUNDING AS PER

NATIONAL ELECTRICAL CODE

ANTENNA LEAD- IN WIRE

GROUND CLAMP

ELECTRIC SERVICE

EQUIPMENT

NEC-NATIONAL ELECTRICAL CODE

ANTENNA DISCHARGE UNIT (NEC SECTION 810-20)

GROUNDING CONDUCTORS (NECSECTION 810-21)

GROUND CLAMPS

POWER SERVICE GROUNDING ELECTRODE SYSTEM (NEC ART 250. PART H)

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 Ar ticle 820-40 of the NEC that provides

installer s 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 shouldnot be located in the vicinity of overhead power lines or other electric lights or power circuits, or where it can fall into such power lines or circuits. When installing an outside antenna system, extreme care should be taken to keep from touching such power lines or circuits as contact with them might be fatal.

17. For added protection for this television set during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna. This will prevent damage due to lightning and power-line surges.

4

SCHNEIDER ELECTRONICS GMBH-GERMANY

OPERATION OF YOUR SET

18.

This television set should be operated only from the type of power source indicated on the marking label.If you are not sure of the type of power supply at your home, consult your television dealer or local power company. For television sets designed to operate from battery power, refer to the operating instructions.

19. If the television set does not operate normally by following the operating instructions, unplug this television set from the wall outlet and refer servicing to qualified service personnel. Adjust only those controls that are covered in the operating instructions as improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the television set to normal operation.

20. When going on a holiday : If your television set is to remain unused for a period of time, for instance, when you go on a holiday, turn the television set and unplug the television set from the wall outlet.

off

IF THE SET DOES NOT OPERATE PROPERLY

21. If youare unable to restorenormal 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.

FOR SERVICE AND MODIFICATION

24. Do not use attachments not recommendedby the television set manufacturer as they may cause hazards.

25. When replacementparts are required, be sure the service technician has used replacementparts specified by the manufacturer that have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

26. Upon completion of any service or repairs to the television set, ask the service technician to perform routine safety checks to determine that the television is in safe operating condition.

5

EM BUSINESS CENTER FTV PRODUCT MANAGEMENT DEPT.

SPECIFICATION RELEASE

Version: V1.0 Issued Date: 2012.02.22

Model: L32E5300/MS82S-AP/CSTM E3

PICTURE

Category

Naturalight Technology Yes (Natural Light Engine ‖)

Dynamic Contrast Yes

Color Temperature Warm / Normal / Cold

Backlight Adjustable Yes Component Video Format Y,PB/CB,PR/CR:up to 1080P

Scale Mode

Picture Effect Standard, Bright, Soft, Personal HDMI Video Format up to 1080P

Film Mode (3:2 pull down) AUTO PC Compatibility Up to SXGA

VGA Dot to Dot Display Yes (Natural)

Light Sensor

LCDTV

SIGNAL FORMAT CAPABILITY

Standard,Full, Subtitle, Wide Screen, Zoom,Expand,Original,Natural DVI Video Format Up to XGA for HDMI-PC

TERMINALS

--

AV1 Input (Composite)

AV2 Input (Composite)

Audio/CVBS---R/L+ Video in side

Video Share with Y

and Audio share with YP

BPR Audio

Picture Enhancement YPBPR Input 1---Downward

Comb Filter 3D Audio Input for YP

Adaptive Deinterlacing 3D YC

Blue Stretch Yes Audio Input for YC

Black Stretch Yes VGA(PC) Input 1 (D-Sub,15 Pins)---Downward

Motion Compensation Yes Audio Input for VGA(PC) Share with Audio for "YP

DLTI Yes HDMI 3 (HDMI1,HDMI2,HDMI3) ---in side

DCTI Yes

Dynamic Skin Correction Yes

PANEL SPECIFICATION

Back light Unit

Panel supplier

Aspect Ratio 16:9

Panel Size (inch) 32" TV System PAL/SECAM B/G,D/K,I ;NTSC-M

Display Resolution 1366*768 AV System

Brightness (cd/m2)

Contrast Ratio 4000:1 Chassis

Response Time Tr/Tf

Viewing Angle (H/V) 178°/178° Power Supply

Life Time 30,000hrs Power Consumption-TV on

Color 16.7M Power Consumption-Standby

280 Channels

LED RF Input(Antenna) 1 (IEC Type)---Downward CSOT Open cell+TCL BLU USB 1（Standard）---in side

6.5ms Certification

SOUND

Speakers Integrated speakers (Bottom side) Keyboard Position

Audio Power Output 2×8W Base Stand Detachable

Woofer Power Output --

Smart Volume Yes Unpackaged Dimension for Main Body (L*H*D) (mm)

Sound Effect Stereo, Music, Movie, News,Personal With Base Stand (mm) 730.5*491*183

Sound Control

Sound Features

Balance, Sound EQ Adjust; Without Base Stand (mm)

MTS（NICAM）

Scene Selecting（DeskTop mode and HangUp mode） Main Body (mm) 878*566*184

FUNCTION

OSD Language English/French/Thai/Vietnamese/Russian Base Stand

Portuguese/Arabic//Farsi/Hebrew/Mongolian Net Weight (Kg)

OSD Features Motion Bmp Style Gross Weight (Kg)

Source in OSD Source Bmp Icon Selecting,Source Jack Layout Display

Teletext Yes 20 feet

Clock/Sleep Timers Yes 40 feet

Wake up/Turn off time Yes 40 feet high

Wake up Source/Chanel Yes

Watch Time Limit Yes Operation Manual English(Default)

Startup Setting Yes(User can set a picture for turning on Logo display) Remote Control For TV control (with two batteries)

Smart Switch Yes(Signal Auto Detecting and Changing Source) Base Stand

Picture Freeze Yes Speaker Box

DNR（Dynamic Noise Reduction） Off、Low、Middle、High Wall Mount

Hotel Menu In factory mode Others AC Power cord, AV Adapter cable

USB Connection

Movie：Support H.264、RM/RMVB、XVID、FLV

DivX、MPEG2、MPEG2、MPEG4、VC1

Photo: Support JPEG、BMP、PNG；

Music: support MP3、WMA 、M4A；

Design and specifications are subject to change without notice!

BCR Input Share with "YPBPR"

CVBS Output (Composite)

SPDIF Output

Headphone Output 1 (Φ3.5mm )---Downward

BASIC INFO.

Default Color of Front Cabinet

PACKAGE INFO.

Packaged Dimension (L*H*D)

Speaker Box

Container Loading

ACCESSORIES

Drafted by: Checked by:

Approved by:

BPR 1---Downward

BCR Share with Audio for "YPBPR"

BPR"

1 (Φ3.5mm,need a adapter cable) ---Downward

1 (coaxial digital audio output)---Downward

PAL,NTSC,SECAM

199(1~199)

MS82S-AP

CB

AC 100V-240V 50/60Hz

70W

≤1W

Black

Side

Yes

730.5*60.5*439.1

--

…

8.3kg(With Base Stand)

10kg

328

676

785

Integrated Packaging

Integrated

WMB231（Optional）

曾祥正（HW）2012-02-22

TCL Multimedia Technology Holdings Ltd. R&D Center

Alignment Procedure

MS82S-AP/LA Chassis

Version: 1.0 Release Date: 2011-9-6

PREPARED BY: Wise Zhang

APPROVED BY:

DATE: 2011-9-6

DATE:

MS82S-AP/LA Chassis Software Upgrade Guidance

Content

1. General Description 3

2. Factory Menu 3

2.1 Way of accessing 3

2.2 Factory Menu 4

2.3 ADC calibration menu 5

2.4 White Balance adjustment 6

3. Design Menu 7

3.1 way of accessing 7

3.2 SHOP Menu 8

3.3 Other Menu 9

3.4 Service Menu 10

3.5 PARAM SETTING MENU 11

3.6 Hotel Menu 12

4. Steps of debugging 13

4.1 Device 13

4.2 steps of debugging 13

4.3 ADC calibration 13

4.4 White Balance adjustment 14

4.5 White Balance adjustment (automatically) 16

5. Chip list of software programming before SMT 16

6. Appendix 17

6.1 Software upgrading through USB 17

6.2 Check software version, release date and Project ID 18

6.3 FAQ 20

History Description of major changes Release

Date

V1.0 2011-9-7

Chassis Model

FHD MS82S-AP/LA L40D3260F etc HD MS82S-APLA L32D3260, L32D3270 etc

PRELIMINARY INFORMATION ----- SUBJECT TO CHANGE

2

MS82S-AP/LA Chassis Software Upgrade Guidance

1. General Description

MS82S-AP/LA is our latest design especially for LCDTV products selling in Asia

Pacific (AP) and Latin America (LA) market. It features by its high integration, easy debugging as well as convenience in terms of maintenance. Fast software upgrade through USB disk facilitates both manufacture and after-sale service. Meantime, a variety of functions involved in Factory Main Menu can not only bring benefits for production, but also satisfy various demands of customer.

Note: Factory Main Menu (FMM) is divided into Factory Menu, Design Menu, Service Menu and Hotel Menu. Factory Menu covers all indispensable functions during manufacture such as White Balance Adjustment, ADC Calibration, USB Upgrading e.g., while the items under Design Menu is exclusively used by R&D engineer, anyone else shouldn’t change the settings in the menu. When you wish to learn the product information like project ID, model name, chassis name, software version, release date, you can access to Service Menu. In addition, in Hotel Menu, we also provide a great deal of useful functions for specific applications in hotel.

2. Factory Menu

2.1 Accessing way:

a. In the first place, press Menu button of remote

control, then select Contrast item of Picture submenu. Finally, press 9, 7, 3, 5 consecutively. b. When the FAC HOTKEY item o f Factory Menu is enabled (ON), press Return button of remote control.

PRELIMINARY INFORMATION ----- SUBJECT TO CHANGE

3

MS82S-AP/LA Chassis Software Upgrade Guidance

2.2 Factory Menu

Factory Menu

Name Default Description Status

FAC HOTKEY

OFF Factory Menu shortcut button switch

The item must be disabled (OFF) after production

OK

WARM- UP

ADC >> ADC calibration ( see details below) OK

WHITE BALANCE

SHOP

NVM RESET DO Restore default value except WB and ADC data. OK

SET FAC CH DO Preset the channel table of factory. Option: HZ, WX, EGYPT-EL,

Power On Mode

OFF OFF: Normal mode. Display blue screen when no signal. Turn to

automatically standby mode if keep the signal unavailable over 15 minutes.

ON: Aging mode. Display snow dot when no signal. The set will not turn to standby even if the unavailability of signal

>> White Balance Adjustment ( see details below) OK

DO It is crucial that the function is executed after production aim to clear

information of production process, ensure user cannot access to Factory Menu after executing the item.

ALGERIA e.g. To p reset th e ch an nel table of certain factory, firstly, choose the corresponding factory name, then press OK button of remote control and wait until the disappearance of Factory Menu,

LAST/STB ON: the set will power on after switching on power.

STB: the set will remain standby status after switching on power. Last: the set will turn to the status in which it lies when last switching

off.

If without requirement from certain customer,

OK

by default, the Setting should be Last for MS82S-AP and STB for MS82S-LA

USB UPDATE

SW NO. OFF Version information of Main Software OK

Project Name

SIACP Version

Date Release date and time of main software OK

Upgrade software. Please see details below. OK

Product model OK

Serial port remote control protocol OK

PRELIMINARY INFORMATION ----- SUBJECT TO CHANGE

4

MS82S-AP/LA Chassis Software Upgrade Guidance

2.3 ADC calibration menu

ADC Menu

Press the button in remote control to select certain item and

ADC calibration. Notes:

1. Only YPBPR and RGB source should be calibrated.

to change the value of ADC data or start

ADC Calibration menu

Name Default Description Status

SOURCE Select the source you intend to ADC Calibrate.

R GAIN 4096 Gain of R channel ( cannot be changed after auto calibration) OK

G GAIN 4096 Gain of G channel ( cannot be changed after auto calibration) OK

B GAIN 4096 Gain of B channel ( cannot be changed after auto calibration) OK R OFFSET 0 Offset of R channel ( cannot be changed after auto calibration) OK

Only YPBPR and RGB are available.

OK

B OFFSET 0 Offset of B channel ( cannot be changed after auto calibration) OK

G OFFSET 0 Offset of G channel ( cannot be changed after auto calibration) OK

AUTO ADC DO Select and execute the item, ADC Calibration starts. It indicates

ADC STATUS

Show the ADC status of YPbPr/RGB Channel. SUCCESS will be

a successful calibration if prompt “OK” is displayed. Otherwise, It is a failing calibration (“FAIL” is displayed).

display if YPbPr/RGB Channel has been correctly calibrated. Otherwise FAIL will be displayed

OK

PRELIMINARY INFORMATION ----- SUBJECT TO CHANGE

5

MS82S-AP/LA Chassis Software Upgrade Guidance

2.4 White Balance Adjustment menu

White Balance menu

Press the button in remote control to select certain item and

to adjust White Balance

White Balance Adjustment menu

Name Default Description Status

Source PC Select the source you intend to apply WB adjustment.

COLOR TEMPERATURE

R GAIN

G GAIN

B GAIN

R OFFSET

Cool Select color temperature you intend to adjust Three groups of

-2

0

+9

+6

Only HDMI1, AV1, YPBPR, PC and should be adjusted.

color temperature: Normal, Warm, Cool are available for each source.

Gain of R channel ( cannot be changed after auto calibration) OK

Gain of G channel ( cannot be changed after auto calibration) OK

Gain of B channel ( cannot be changed after auto calibration) OK

Offset of R channel ( cannot be changed after auto calibration) OK

OK

G OFFSET

0

Offset of G channel ( cannot be changed after auto calibration) OK

B OFFSET

-2

Offset of B channel ( cannot be changed after auto calibration) OK

WB INIT

PRELIMINARY INFORMATION ----- SUBJECT TO CHANGE

White Balance Initalization. Before WB adjustment, this item should be executed.

OK

6

MS82S-AP/LA Chassis Software Upgrade Guidance

3 Factory Main Menu

3.1 Accessing way:

1. In the first place, press Menu button of remote control, then select Contrast item of Picture submenu. Finally, press 1, 9, 5, 0 consecutively.

2. When the DESIGN HOTKEY item of Design Menu is enabled (ON), press Return button of remote control.

Press the button in remote control to select certain item and to toggle among or execute the

available options.

Main Menu

Name Default Description Status

DESIGN HOTKEY

FACTORY MENU

SHOP INIT

OTHER

SERVICE MENU

PARAM SETTING

HOTEL MENU

PRELIMINARY INFORMATION ----- SUBJECT TO CHANGE

OFF Design Menu shortcut button switch

The item must be disabled (OFF) after production

>>> Access to Factory Menu OK

>>> Contain many options which can be chosen according to the

requirements of customers as default settings when leave factory. See details below.

>>> The item includes a number of functions offering convenience for

R&D engineer to solve problems. It is exclusively used by R&D.

>>> Provide many useful information for aftersale service

Please reference to SERVICE MENU submenu

>>> Include volume, brightness, contrast, saturation, hue, sharpness,

backlight, volume, overscan Adjustment etc. Please reference to PARAM SETTING submenu.

>>> Include special functions which bring benefits to hotel management.

The item is accessible only when HOTEL ENABLE item is enabled (ON).

OK

7

MS82S-AP/LA Chassis Software Upgrade Guidance

3.2 SHOP MENU

Contain many options which can be chosen according to the requirements of customers as default settings

when leave factory. Press the control to select certain item and

among the available options..

button in remote

to toggle

SHOP MENU

Name Default Description Status

VOLUME 30 Volume setting, 0~100 adjustable OK

PIC MODE STANDARD Picture mode. Options:

SOUND MODE

STEREO Sound effects. Options:

BRIGHT, SOFT, PERSONAL,STANDARD

STAREO MISIC, MOVIE, NEWS

OK

CH NUMBER 199 Maximum number of accessible channel NG

OSD LANGUAGE Preset CH 0 Preset channel. 0~199 optional OK

ENGLISH AP: English, French, Vietnamese, Russian, Arabic, Farsi, Hebrew,

Thai, Portuguese, Mongolian, LA: English, Portuguese, Spanish

OK

COLOR TEMP

NORMAL Color temperature. Option: NORMAL, WARM, COOL OK

PRELIMINARY INFORMATION ----- SUBJECT TO CHANGE

8

MS82S-AP/LA Chassis Software Upgrade Guidance

3.3 Other Menu

Press the certain item and to toggle among the available

options..

button in remote control to select

Other Menu

Name Default Description Status

VIF1 Exclusively used by R&D. OK

VIF2 Exclusively used by R&D. OK

VIF3 Exclusively used by R&D. OK

QMAP ADJUST

SSC Spectrum Spread Control.

DBC ENABLE

BP Parameter of DBC

CP Parameter of DBC

DBC MODE DBC Mode. Exclusively used by R&D. OK

MU0 DQS0 Manually adjust DQS1 phase of DDR2

PRELIMINARY INFORMATION ----- SUBJECT TO CHANGE

Exclusively used by R&D. OK

OK

Exclusively used by R&D.

Dynamic Backlight Enable

Exclusively used by R&D.

Exclusively used by R&D

OK

9

MS82S-AP/LA Chassis Software Upgrade Guidance

MU1 DQS1 Manually adjust DQS1 phase of DDR1

Exclusively used by R&D

TTX ON ON: enable teletext OFF: Disable teletext OK

OK

3.4 SERVICE MENU

Press the item and

button in remote control to select certain

to toggle among the available options..

SERVICE MENU (Product Info)

Name Default Description Status

SW NO. Software virtual code of Main Software OK

DATE Release date, time OK

Project Name Model of product OK

SIACP Version

Chassis MS82S-AP/MS82S-LA Chassis name OK

Serial port remote control protocol

OK

P ANEL NAM E Panel code OK

PROJECT ID Select project parameters through project ID. OK

USB UPDATE USB upgrade. OK

HOTEL ENABLE

Switch of Hotel Menu. OK

PRELIMINARY INFORMATION ----- SUBJECT TO CHANGE

10

MS82S-AP/LA Chassis Software Upgrade Guidance

ERROR CODE

TCL_LOGO Display TCL Logo or not. On : display,

LOGO_LIGHT OK

TCL_SHOW DEMO function ON/OFF OK

NG

OK

Off: not display

3.5 PARAM SETTING MENU

Press the and

button in remote control to select certain item

to enter menu.

PARAM SETTING MENU (Setting menu)

Name Default Description Status

Brightness Curve

Contrast Curve

Saturation Curve

>>> Brightness curve. Exclusively used by R&D. OK

>>> Contrast curve. Exclusively used by R&D. OK

>>> Saturation curves. Exclusively used by R&D. OK

Hue Curve >>> Hue Curve Exclusively used by R&D. OK

Volume Curve

>>> Volume curve. Exclusively used by R&D. OK

Backlight Curve

OverScan >>> Overscan adjustment. Exclusively used by R&D. OK

PRELIMINARY INFORMATION ----- SUBJECT TO CHANGE

>>> Backlight curve. Exclusively used by R&D. OK

11

MS82S-AP/LA Chassis Software Upgrade Guidance

3.6 HOTEL MENU

Press the certain item and

button in remote control to select

to enter submenu.

Name Default Description Status

POWER LOGO

CH LOCK OFF Channel scan lock. OK

ON LOGO select OK

HOTEL MENU

MAX VOL 100 Max volume OK

AUTO SET OFF The switch of PIC, SOUND etc.

PIC MODE Standard Picture mode. OK

SOUND MODE

POWER VOL.

POWER SIGNAL

POWER CHANNEL

KEY LOCK OFF Lock the keys. OK

SA VE DATA TO

WRITE DATA TO

PRELIMINARY INFORMATION ----- SUBJECT TO CHANGE

STEREO Sound mode OK

50 Default volume when power on OK

ATV Default signal source when power on OK

0 Default channel no. when power on OK

DO Save the settings of Hotel M enu to USB OK

DO Copy the settings of Hotel Menu from USB OK

When it is ON, these items are selectable.

OK

12