Samsung LE26S81BHX Schematic

TFT-LCD TV

Chassis Model

GJA26TSA LE26S81BHX

GJA32TSA LE32S81BHX

GJA37TSA LE37S81BHX

GJA40TSA LE40S81BHX

GJA46TSA LE46S81BHX

SERVICE Manual

	TFT-LCD TV			Fashion Feature
				- Luxurious Slim Design
				- Supreme Picture Quality
				- Supreme Sound Quality
				- Supreme Convenience Quality
				- Convenience for Users

Copyright

2007 by Samsung Electronics Co., Ltd. All rights reserved.

This manual may not, in whole or in part, be copied, photocopied, reproduced, translated, or converted to any electronic or machine readable form without prior written permission of Samsung Electronics Co., Ltd.

LE26S81BH/LE32S81BH/LE37S81BH/LE40S81BH/

LE46S81BH Service Manual

First edition Oct 2007.

Printed in Korea.

Trademarks

Samsung is the registered trademark of Samsung Electronics Co., Ltd. LE26S81BH/LE32S81BH/LE37S81BH/LE40S81BH/ LE46S81BH and Macmaster Cable Adapter are trademarks of Samsung Electronics Co., Ltd.

Macintosh and Power Macintosh are trademarks of Apple Computer, Inc.

All other trademarks are the property of their respective owners.

ii

Contents

Contents

GSPN(Global Service Partner Network)

Area	Web Site
North America	http://service.samsungportal.com
Latin America	http://latin.samsungportal.com
CIS	http://cis.samsungportal.com
Europe	http://europe.samsungportal.com
China	http://china.samsungportal.com
Asia	http://asia.samsungportal.com
Mideast & Africa	http://mea.samsungportal.com

This Service Manual is a property of Samsung Electronics Co.,Ltd.

Any unauthorized use of Manual can be punished under applicable International and/or domestic law.

©2007 Samsung Electronics Co.,Ltd.

All rights reserved.

Printed in Korea

P/N : BN82-00184A-00

1 Precautions

1 Precautions

Follow these safety, servicing and ESD precautions to prevent damage and to protect against potential hazards such as electrical shock.

1-1 Safety Precautions

1-1-1 Warnings

1.For continued safety, do not attempt to modify the circuit board.

2.Disconnect the AC power and DC Power Jack before servicing.

1-1-2 Servicing the LCD Monitor

1.When servicing the LCD Monitor Disconnect the AC line cord from the AC outlet.

2.It is essential that service technicians have an accurate voltage meter available at all times. Check the calibration of this meter periodically.

1-1-3 Fire and Shock Hazard

Before returning the monitor to the user, perform the following safety checks:

1.Inspect each lead dress to make certain that the leads are not pinched or that hardware is not lodged between the chassis and other metal parts in the monitor.

2.Inspect all protective devices such as nonmetallic control knobs, insulating materials, cabinet backs, adjustment and compartment covers or shields, isolation resistor-capacitor networks, mechanical insulators, etc.

3.Leakage Current Hot Check (Figure 1-1):

WARNING: Do not use an isolation transformer during this test.

Use a leakage current tester or a metering system that complies with American National Standards Institute (ANSI C101.1, Leakage Current for Appliances), and Underwriters Laboratories (UL Publication UL1410, 59.7).

Figure 1-1. Leakage Current Test Circuit

1-1-4 Product Safety Notices

Some electrical and mechanical parts have special safety-related characteristics which are often not evident from visual inspection. The protection they give may not be obtained by replacing them with components rated for higher voltage, wattage, etc. Parts that have special safety characteristics are identified by on schematics and parts lists. A substitute replacement that does not have the same safety characteristics as the recommended replacement part might create shock, fire and/or other hazards. Product safety is under review continuously and new instructions are issued whenever appropriate.

1-1

1 Precautions

1-2 Servicing Precautions

WARNING:	An electrolytic capacitor installed with the wrong polarity might explode.
Caution:	Before servicing units covered by this service manual, read and follow the Safety
	Precautions section of this manual.
Note:	If unforeseen circumstances create conflict between the following servicing precautions and any of the safety
	precautions, always follow the safety precautions.

1-2-1 General Servicing

Precautions

1.Always unplug the unit s AC power cord from the AC power source and disconnect the DC Power Jack before attempting to:

(a) remove or reinstall any component or assembly, (b) disconnect PCB plugs or connectors, (c) connect a test component in parallel with an electrolytic capacitor.

2.Some components are raised above the printed circuit board for safety. An insulation tube or tape is sometimes used. The internal wiring is sometimes clamped to prevent contact with thermally hot components. Reinstall all such elements to their original position.

3.After servicing, always check that the screws, components and wiring have been correctly reinstalled. Make sure that the area around the serviced part has not been damaged.

4.Check the insulation between the blades of the AC plug and accessible conductive parts (examples: metal panels, input terminals and earphone jacks).

5.Insulation Checking Procedure: Disconnect the power cord from the AC source and turn the power switch ON. Connect an insulation resistance meter (500 V) to the blades of the AC plug.

The insulation resistance between each blade of the AC plug and accessible conductive parts (see above) should be greater than 1 megohm.

6.Always connect a test instrument s ground lead to the instrument chassis ground before connecting the positive lead; always remove the instrument s ground lead last.

1-3 Static Electricity Precautions

Some semiconductor (solid state) devices can be easily damaged by static electricity. Such components are commonly called Electrostatically Sensitive Devices (ESD). Examples of typical ESD are integrated circuits and some field-effect transistors. The following techniques will reduce the incidence of component damage caused by static electricity.

1.Immediately before handling any semiconductor components or assemblies, drain the electrostatic charge from your body by touching a known earth ground. Alternatively, wear a discharging wrist-strap device. To avoid a shock hazard, be sure to remove the wrist strap before applying power to the monitor.

2.After removing an ESD-equipped assembly, place it on a conductive surface such as aluminum foil to prevent accumulation of an electrostatic charge.

3.Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ESDs.

4.Use only a grounded-tip soldering iron to solder or desolder ESDs.

5.Use only an anti-static solder removal device. Some solder removal devices not classified as anti-static can generate electrical charges sufficient to damage ESDs.

6.Do not remove a replacement ESD from its protective package until you are ready to install it. Most replacement ESDs are packaged with leads that are electrically shorted together by conductive foam, aluminum foil or other conductive materials.

7.Immediately before removing the protective material from the leads of a replacement ESD, touch the protective material to the chassis or circuit assembly into which the device will be installed.

Caution: Be sure no power is applied to the chassis or circuit and observe all other safety

precautions.

8.Minimize body motions when handling unpackaged replacement ESDs. Motions such as brushing clothes together, or lifting your foot from a carpeted floor can generate enough static electricity to damage an ESD.

1-2

1 Precautions

1-4 Installation Precautions

1.For safety reasons, more than two people are required for carrying the product.

2.Keep the power cord away from any heat emitting devices, as a melted covering may cause fire or electric shock.

3.Do not place the product in areas with poor ventilation such as a bookshelf or closet. The increased internal temperature may cause fire.

4.Bend the external antenna cable when connecting it to the product. This is a measure to protect it from being exposed to moisture. Otherwise, it may cause a fire or electric shock.

5.Make sure to turn the power off and unplug the power cord from the outlet before repositioning the product. Also check the antenna cable or the external connectors if they are fully unplugged. Damage to the cord may cause fire or electric shock.

6.Keep the antenna far away from any high-voltage cables and install it firmly. Contact with the highvoltage cable or the antenna falling over may cause fire or electric shock.

7.When installing the product, leave enough space (10cm) between the product and the wall for ventilation purposes.

A rise in temperature within the product may cause fire.

1-3

1 Precautions

Memo

1-4

2 Product Specifications

2 Product specifications

2-1 Fashion Feature

Supreme Digital Interface & Networking

-With a built-in HD digital tuner, it supports HD broadcasting with no particular set-top box and provides simple access with a single remote control.

Excellent Picture Quality

-DNIe technology provides life-like clear images.

Dynamic Contrast

-Automatically detects the input visual signal and adjusts to create optimum contrast.

SRS TruSurround XT

-SRS TruSurround XT provides a virtual Dolby surround system.

Convenience

-The TV utilizes the HDMI system to implement perfect digital sound and picture quality.

2-1

2 Product Specifications

2-2 LE26S81BH Specifications

Item	Description

±

°	°	°	°
°	°	°	°

2-2

2 Product Specifications

2-3 LE32S81BH Specifications

Item			Description
LCD Panel	TFT-LCD panel, RGB vertical stripe, normaly Black, 32-Inch viewable, 0.511 (H) x 0.511 (V) mm pixel pitchh
Scanning Frequency	Horizontal :	30 kHz ~ 61 kHz (Automatic) / Vertical : 60 Hz ~ 75 Hz (Automatic)
Display Colors	16,777,216 colors
Maximum Resolution	Horizontal : 1360 Pixels
	Vertical	: 768 Pixels
Input Video Signal	Analog 0.7 Vp-p ± 5% positive at 75 , internally terminated
Input Sync Signal	Type : Seperate H/V
	Level : TTL level
Maximum Pixel Clock rate	80 MHz
Active Display
Horizontal/Vertical	697.68 mm / 392.26 mm
AC power voltage & Frequency	AC 220 ~ 240V, 50 ~ 60 Hz
Power Consumption	150 W
Dimensions(W x D x H)
Set	874.3 x 291.3 x 577.2 mm (34.42 x 11.47 x 22.72 inches)After installation Stand
	874.3 x 80.8 x 530.7 mm (34.42 x 3.18 x 20.90 inches) Without stand
Weight
Set(After installation Stand)	11.7 kg (14.0 kg)
TV System	Tuning		Frequency Synthesize
	System		PAL, SECEM
	Sound		MONO, STEREO, NICAM
Environmental	Operating Temperature : 50°F ~ 104°F (10°C ~ 40°C)
Considerations	Operating Humidity : 10 % ~ 80 %
	Storage Temperature : -4°F ~ 113°F (-20°C ~ 45°C)
	Storage Humidity : 5 % ~ 95 %
Antenna Input	75
	-MAX Internal speaker Out : Right : 5W / Left : 5W
	-BASS Control Range : -8 dB ~ + 8dB
Sound Characteristic	-TREBLE Control Range : -8 dB ~ +8 dB
	-Headphone Out : 10 mW MAX
	-Output Frequency : RF : 80 Hz ~ 15 kHz
			A/V : 80 Hz ~ 20 kHz

2-3

2 Product Specifications

2-4 LE37S81BH Specifications

Item			Description
LCD Panel	TFT-LCD panel, RGB vertical stripe, normaly Black, 37-Inch viewable, 0.6 (H) x 0.6 (V) mm pixel pitchh
Scanning Frequency	Horizontal :	30 kHz ~ 61 kHz (Automatic) / Vertical : 60 Hz ~ 75 Hz (Automatic)
Display Colors	16,777,216 colours
Maximum Resolution	Horizontal : 1360 Pixels
	Vertical	: 768 Pixels
Input Video Signal	Analog 0.7 Vp-p ± 5% positive at 75 , internally terminated
Input Sync Signal	Type : Seperate H/V
	Level : TTL level
Maximum Pixel Clock rate	80 MHz
Active Display
Horizontal/Vertical	819.6(H) / 460.8(V)
AC power voltage & Frequency	AC 220 ~ 240V, 50 ~ 60 Hz
Power Consumption	170 W
Dimensions(W x D x H)
Set	1012.8 x 300.0 x 651.7 mm (39.90 x 11.81 x 25.65 inches)After installation Stand
	1012.8 x 92.9 x 602.3 mm (39.90 x 3.65 x 23.71 inches) Without stand
Weight
Set(After installation Stand)	17.2 kg (20.5 kg)
TV System	Tuning		Frequency Synthesize
	System		PAL, SECEM
	Sound		MONO, STEREO, NICAM
Environmental	Operating Temperature : 50°F ~ 104°F (10°C ~ 40°C)
Considerations	Operating Humidity : 10 % ~ 80 %
	Storage Temperature : -4°F ~ 113°F (-20°C ~ 45°C)
	Storage Humidity : 5 % ~ 95 %
Antenna Input	75
	-MAX Internal speaker Out : Right : 10W / Left : 10W
	-BASS Control Range : -8 dB ~ + 8dB
Sound Characteristic	-TREBLE Control Range : -8 dB ~ +8 dB
	-Headphone Out : 10 mW MAX
	-Output Frequency : RF : 80 Hz ~ 15 kHz
			A/V : 80 Hz ~ 20 kHz

2-4

2 Product Specifications

2-5 LE40S81BH Specifications

Item			Description
LCD Panel	TFT-LCD panel, RGB vertical stripe, normaly Black, 40-Inch viewable, 0.648(H) x 0.648(V) mm pixel pitch
Scanning Frequency	Horizontal :	30 kHz ~ 61 kHz (Automatic) / Vertical : 60 Hz ~ 75 Hz (Automatic)
Display Colors	16,777,216 colors
Maximum Resolution	Horizontal : 1360 Pixels
	Vertical	: 768 Pixels
Input Video Signal	Analog 0.7 Vp-p ± 5% positive at 75 , internally terminated
Input Sync Signal	Type : Seperate H/V
	Level : TTL level
Maximum Pixel Clock rate	80 MHz
Active Display
Horizontal/Vertical	885.17 mm / 497.66 mm
AC power voltage & Frequency	AC 220 ~ 240V, 50 ~ 60 Hz
Power Consumption	190 W
Dimensions(W x D x H)
Set	1083.8 x 300.0 x 690.0 mm (42.66 x 11.81 x 27.16 inches) After installation Stand
	1083.8 x 94.9 x 638.5 mm (42.66 x 3.73 x 25.13 inches) Without stand
Weight
Set(After installation Stand)	18.2 kg (21.5 kg)
TV System	Tuning		Frequency Synthesize
	System		PAL, SECEM
	Sound		MONO, STEREO, NICAM
Environmental Considerations	Operating Temperature : 50°F ~ 104°F (10°C ~ 40°C)
	Operating Humidity : 10 % ~ 80 %
	Storage Temperature : -4°F ~ 113°F (-20°C ~ 45°C)
	Storage Humidity : 5 % ~ 95 %
Antenna Input	75
	-MAX Internal speaker Out : Right : 10W / Left : 10W
	-BASS Control Range : -8 dB ~ + 8dB
Sound Characteristic	-TREBLE Control Range : -8 dB ~ +8 dB
	-Headphone Out : 10 mW MAX
	-Output Frequency : RF : 80 Hz ~ 15 kHz
			A/V : 80 Hz ~ 20 kHz

2-5

2 Product Specifications

2-6 LE46S81BH Specifications

Item			Description
LCD Panel	TFT-LCD panel, RGB vertical stripe, normaly Black, 47-Inch viewable, 0.7455(H) x 0.7455(V) mm pixel pitch
Scanning Frequency	Horizontal :	30 kHz ~ 61 kHz (Automatic) / Vertical : 60 Hz ~ 75 Hz (Automatic)
Display Colors	16,777,216 colors
Maximum Resolution	Horizontal : 1360 Pixels
	Vertical	: 768 Pixels
Input Video Signal	Analog 0.7 Vp-p ± 5% positive at 75 , internally terminated
Input Sync Signal	Type : Seperate H/V
	Level : TTL level
Maximum Pixel Clock rate	80 MHz
Active Display
Horizontal/Vertical	1017.353 mm / 572.544 mm
AC power voltage & Frequency	AC 220 ~ 240V, 50 ~ 60 Hz
Power Consumption	260 W
Dimensions(W x D x H)
Set	1220.2 x 326.0 x 776.0 mm (48.03 x 12.83 x 30.55 inches) After installation Stand
	1220.2 x 110.9 x 709.0 mm (48.03 x 4.36 x 27.91 inches) Without stand
Weight
Set(After installation Stand)	24.4 kg (29.8 kg)
TV System	Tuning		Frequency Synthesize
	System		PAL, SECEM
	Sound		MONO, STEREO, NICAM
Environmental Considerations	Operating Temperature : 50°F ~ 104°F (10°C ~ 40°C)
	Operating Humidity : 10 % ~ 80 %
	Storage Temperature : -4°F ~ 113°F (-20°C ~ 45°C)
	Storage Humidity : 5 % ~ 95 %
Antenna Input	75
	-MAX Internal speaker Out : Right : 10W / Left : 10W
	-BASS Control Range : -8 dB ~ + 8dB
Sound Characteristic	-TREBLE Control Range : -8 dB ~ +8 dB
	-Headphone Out : 10 mW MAX
	-Output Frequency : RF : 80 Hz ~ 15 kHz
			A/V : 80 Hz ~ 20 kHz

2-6

2 Product Specifications

2-7 Spec Comparison

	Model
	LE26S81BH / LE32S81BH /	LE26R51B / LE32R51B / LE40R51B
	LE37S81BH / LE40S81BH / LE46S81BH

Design

	Frequency
	Horizontal	30 ~ 61 kHz	30 ~ 61 kHz
	Vertical	60 ~ 75 Hz	60 ~ 75 Hz
	Display Color	16,777,216 colors	16,777,216 colors
	PC Resolution
	Maximum mode	WXGA, 1360 x 768 @ 60 Hz	WXGA, 1360 x 768 @ 60 Hz
	Input Signal
	Sync Signal	H/V Separate, TTL, P. or N.	H/V Separate, TTL, P. or N.
	Video Signal	0.7 Vp-p @ 75ohm	0.7 Vp-p @ 75ohm
	Power
	Consumption	120W / 150W / 170W / 190W / 260W	140W / 184W / 285W
	Normal
		< 1W	< 1W
	Power Saving

2-7

2 Product Specifications

2-7 Option Specification

Item

Item Name

Code.No

Remark

Remote Control

& BN59-00609A

Batteries (AAA x 2)

Power Cord

3903-000145

Cleaning Cloth

BN63-001798A

26" : 6002-001294

Stand Screw x 4 32" : 6002-001294 37" : 6002-001294

26" : BN90-01212A

32" : BN90-01175A Stand 37" : BN90-01214A 40" : BN90-01213A 46" : BN90-01215A

26" : BN63-03176B

32" : BN63-03093B

Cover-Bottom 37" : BN63-03127B 40" : BN63-03127B

46" : BN63-03185B

2-8

3 Alignments and Adjustments

3 Alignments and Adjustments

3-1 Service Instruction

1.Usually, a color TV-VCR needs only slight touch-up adjustment upon installation. Check the basic characteristics such as height, horizontal and vertical sync.

2.Use the specified test equipment or its equivalent.

3.Correct impedance matching is essential.

4.Avoid overload. Excessive signal from a sweep generator might overload the front-end of the TV. When inserting signal markers, do not allow the marker generator to distort test result.

5.Connect the TV only to an AC power source with voltage and frequency as specified on the backcover nameplate.

6.Do not attempt to connect or disconnect any wire while the TV is turned on. Make sure that the power cord is disconnected before replacing any parts.

7.To protect aganist shock hazard, use an isolation transform.

3-1

3 Alignments and Adjustments

3-2 How to Access Service Mode

3-2-1 Entering Factory Mode

" "

Power OFF	INFO	MENU	MUTE	Power ON
- If you have Factory remote - control
PICTURE ON	DISPLAY		FACTORY

- The buttons are active in the service mode.

1. Remote - Control Key : Power, Arrow Up, Arrow Down, Arrow Left Arrow Right, Menu, Enter, Number Key(0~9)

2. Function - Control Key : Power, CH +, CH -, VOL +, VOL -, Menu, TV/VIDEO(Enter)

3-2-2 Panel Check

Specially for LE32S8**, You have to check Panel Maker Because of different adjustments as follows. First of all, Check the label rating!

1) Label Rating File

PANEL MAKER

If Panel Mark is "A", Set the factory mode		Panel BOM(Bill of material) : BN07-00453A
indicating as follows.		Connector between Panel and Power Unit
		: BN39-00603G (300mm)
Panel BOM(Bill of material) : BN07-00421A		* Option Byte
Connector between Panel and Power Unit		1. Gamma "AMLCD"
: BN39-00603L (250mm)		2. Panel Option "AMLCD_INT"
		If Panel Mark is "C" , Set the Factory mode
* Option Byte		indicating as follows.
1. Gamma "AUO"		Panel BOM(Bill of Material) : BN07-00348A
2. Panel Option "AUO"		Connecotor between Panel and Powe Unit :
		BN39-00603L (250mm)
If Panel Mark is "S" or not printed.		* Option Byte
Set the factory mode indicating as follows.		1. Gamma " CMO "
		2. Panel Option " CMO "
		Others are same shown below.
3-2

3 Alignments and Adjustments

3-3 Factory Data

1.	Calibration
2.	Option Byte	XXXX XXXX

3.W/B

4.W/B Movie

5.MTK8202

6.FBE2 option

7.Sound

8.YC Delay

9.Adjust

10.Bus Stop

11.	Password	70 80 75 88
12.	Checksum	XXXX

13.Dynamic Contrast

14.Spread Spectrum

15.Reset

HDCP Write Success..(or Failure..)

T_JSMMPEU-1017 (Main Micom Ver) Month/ Day / Year / Hour/ Min./Sec.

Panel On Time(Hour) XXXXX

1.Calibration

1)AV Calibration

2)DTV Calibration

3)PC Calibration

4)HDMI Calibration

3-3

3 Alignments and Adjustments

2. Option Byte

			26
		Vendor
NO	item	Code	BN07-00364A
		SPEC	V315B1-L01(5V,TN,72%)
1	Panel Inch	23"/26"/27"/32"/37"/40"/46"	26"
2	Panel Vender	AMLCD_INT,AMLCD_EXT,AUO_EXT_P,AUO_	CMO_INT
		EXT_N,AUO_INT,CMO_EXT,CMO_INT
3	Panel Type	32CMO,40AUO,37CPT,46AMLCD,26CMOTN,26AUO,
		23AUOTN,32AMLCD,40AMLCD,32CPT,32AUO,37AUO,
		32CMO,40AUO,37CPT,46AMLCD,26CMOTN,26AUO,	26CMOTN
		23AUOTN,32AMLCD,40AMLCD,32CPT,32AUO,37AUO,
4	Gamma	off, 0.85, 0.90, 0.92, 0.94, 0.98, 1.07, 1.10, S1,	off
		S2, S3, S4, S5, S6, S7
5	Auto Power	Off<->On	On
6	Hotel Mode	Off<->On	Off
7	Shop Mode	Off<->On	Off
8	High Devi	Off<->On	Off
9	Carrier Mute	Off<->On	Off
10	TTX	Off<->On	On
11	TTX List	Flof, List	Flof
12	TTX Group	UserOSD, WestEurope, EastEurope, Russian	UserOSD
		,Greek, Turkey, Arab/Hbrw, Farsian Arablic
13	TTX ATM	off<->on	Off
14	Side Jack	off<->on	On
15	Volume Table	Small, Large	Small
16	Sound Wattage	LCD 10W, PDP 10W, PDP 15W	LCD 10W
17	HP Position	Side Rear	Side
18	Language	English, Germany, French, Italian, Swedish, Spain,	English
		Netherlands, Portuguese, Greek, Czech, Serbian, Croatian,
		Romanian, Hungarian, Polish, Russian, Bulgarian, Turkish,
		Norwgian, Danish, Finnish
19	HP Detect	Active High, Active Low	Active High
20	PC Ident	Off<->On	On
21	WM Calib	Off<->On	Off
22	Uart Select	Normal<->Debug/DL	Debug/DL
23	Sub MCU PW Down	Off<->On	Off
24	Sub MCU Use	Off<->On	Off

3-4

3 Alignments and Adjustments

	32	32	32
	CMO	AUO V9	AMLCD VE
item	BN07-00348A	BN07-00421A	BN07-00453A
	V315B1-L01(5V,SMVA72%)	T315XW02(V9), 8bit, 5V	5V,SMVA 72%,
Panel Inch	32"	32"	32"
Panel Vender	CMO_INT	AUO_INT	AMLCD_INT
Panel Type
	32CMO	32AUO	32AMLCDV
Gamma	off	off	0.9
Auto Power	On	On	On
Hotel Mode	Off	Off	Off
Shop Mode	Off	Off	Off
High Devi	Off	Off	Off
Carrier Mute	Off	Off	Off
TTX	On	On	On
TTX List	Flof	Flof	Flof
TTX Group	UserOSD	UserOSD	UserOSD
TTX ATM	Off	Off	Off
Side Jack	On	On	On
Volume Table	Small	Small	Small
Sound Wattage	LCD 10W	LCD 10W	LCD 10W
HP Position	Side	Side	Side
Language	English	English	English
HP Detect	Active High	Active High	Active High
PC Ident	On	On	On
WM Calib	Off	Off	Off
Uart Select	Debug/DL	Debug/DL	Debug/DL
Sub MCU PW Down	Off	Off	Off
Sub MCU Use	Off	Off	Off

3-5

3 Alignments and Adjustments

	37	37
	CPT	AUO
item	BN07-00366A	BN07-00393A
	CLAA370WA03(5V,MVA,72%)	T370XW02(12V,AMVA 72%)
Panel Inch	37"	37"
Panel Vender	CPT_INT	AUO_EXT_P
Panel Type
	37 CPT	37 AUO
Gamma	off	off
Auto Power	On	On
Hotel Mode	Off	Off
Shop Mode	Off	Off
High Devi	Off	Off
Carrier Mute	Off	Off
TTX	On	On
TTX List	Flof	Flof
TTX Group	UserOSD	UserOSD
TTX ATM	Off	Off
Side Jack	On	On
Volume Table	Small	Small
Sound Wattage	LCD 10W	LCD 10W
HP Position	Side	Side
Language	English	English
HP Detect	Active High	Active High
PC Ident	On	On
WM Calib	Off	Off
Uart Select	Debug/DL	Debug/DL
Sub MCU PW Down	Off	Off
Sub MCU Use	Off	Off

3-6

			3 Alignments and Adjustments
40	40	40		40
AUO	AMLCD	AMLCD VE		AUO VE
BN07-00370A	BN07-00387A	BN07-00451A		BN07-00448A
T400XW02(5V,AMVA,72%)	LTA400WT-L06(12V,SPVA 72%)	12V,SMVA 72%,		5V,SMVA 72%,
40"	40"	40"		40"
AUO_INT	AMLCD INT	AMLCD INT		AUO_INT
40AUO	40 AMLCD	40 AMLCDV		40 AUO
off	off	0.9		0.92
On	On	On		On
Off	Off	Off		Off
Off	Off	Off		Off
Off	Off	Off		Off
Off	Off	Off		Off
On	On	On		On
Flof	Flof	Flof		Flof
UserOSD	UserOSD	UserOSD		UserOSD
Off	Off	Off		Off
On	On	On		On
Small	Small	Small		Small
LCD 10W	LCD 10W	LCD 10W		LCD 10W
Side	Side	Side		Side
English	English	English		English
Active High	Active High	Active High		Active High
On	On	On		On
Off	Off	Off		Off
Debug/DL	Debug/DL	Debug/DL		Debug/DL
Off	Off	Off		Off
Off	Off	Off		Off

3-7

3 Alignments and Adjustments

	46	46
	AMLCD	AMLCD VE
item	BN07-00389A	BN07-00452A
	LTA460WT-L11(12V,SPVA72%)	LTA460WT-L12(12V,SMVA,72%)
Panel Inch	46"	46"
Panel Vender	AMLCD_INT	AMLCD_INT
Panel Type
	46AMLCD	46AMLCDV
Gamma	off	0.9
Auto Power	On	On
Hotel Mode	Off	Off
Shop Mode	Off	Off
High Devi	Off	Off
Carrier Mute	Off	Off
TTX	On	On
TTX List	Flof	Flof
TTX Group	UserOSD	UserOSD
TTX ATM	Off	Off
Side Jack	On	On
Volume Table	Small	Small
Sound Wattage	LCD 10W	LCD 10W
HP Position	Side	Side
Language	English	English
HP Detect	Active High	Active High
PC Ident	On	On
WM Calib	Off	Off
Uart Select	Debug/DL	Debug/DL
Sub MCU PW Down	Off	Off
Sub MCU Use	Off	Off

3-8

3 Alignments and Adjustments

3. White Balance

No	item	RF/AV	HDMI
1	SubBright	128
2	Roffset	128
3	Goffset	128
4	Boffset	130
5	SubContrast	145
6	RGain	120
7	GGain	128
8	BGain	146

4. W/B Movie

NO	item	RF/AV/S_video
1	W/B MOVIEOn/Off	Off
2	Service P Mode	Movie
3	Service Color Tone	Warm2
4	MSub Brightness	128
5	MSub Contrast	128
6	Warm1 Red Gain	166
7	Warm1 Blue Gain	54
8	Warm1 Red Offset	128
9	Warm1 Blue Offset	126
10	Warm2 Red Gain	171
11	Warm2 Blue Gain	36
12	Warm2 Red Offset	127
13	Warm2 Blue Offset	129
14	Normal Red Gain	137
15	Normal Blue Gain	91
16	Normal Red Offset	129
17	Normal Blue Offset	127
18	Cool2 Red Gain	114
19	Cool2 Blue Gain	146
20	Cool2 Red Offset	128
21	Cool2 Blue Offset	127
22	Mov. Contrast	80
23	Mov. Brightness	45
24	Mov. Color	55
25	Mov. Sharpness	45

3-9

3 Alignments and Adjustments

5. MTK8202

1) Cal. Adjustment

NO	item	value
1	R_Offset	30
2	G_Offset	32
3	B_Offset	23
4	R_Gain	77
5	G_Gain	85
6	B_Gain	89
7	Y_Offset	21
8	Cb_Offset	39
9	Cr_Offset	41
10	Y_Gain	41
11	Cb_Gain	41
12	Cr_Gain	41
13	CVBS Offset	55
14	CVBS Gain	52
15	CVBS U	0
16	CVBS V	0
17	HDMI R_Gain Ref.	229
18	HDMI G_Gain Ref.	229
19	HDMI B_Gain Ref.	229
20	HDMI R_Offset Ref.	16
21	HDMI G_Offset Ref.	16
22	HDMI B_Offset Ref.	16
23	2nd Cal Error AV	2
24	2nd Cal Error DTV	2
25	LVDS Control	55
2) Cal. Target
NO	item	value
1	Black Target	1
2	White Target	235
3) Scart RGB
NO	item	ALL Mode
1	SC1_R_Offset	115
2	SC1_G_Offset	115
3	SC1_B_Offset	115
4	SC1_R_Gain	70
5	SC1_G_Gain	70
6	SC1_B_Gain	70

3-10

3 Alignments and Adjustments

4) Picture enhance 1

NO	item	value
1	Dynamic Contrast	on
2	Dynamic CE	on
3	Dynamic Dimming	on
4	Black_Min	14
5	Black_Middle	26
6	Black_Max	36
7	Cut Off	4
8	Upper	28
9	Center L Lmt	6
10	Center R Lmt	26
11	Ugain Max	16
12	Lgain Max	8
5) Picture enhance 2
NO	item	value
1	PreLGain_Main	64
2	PreMGain_Main	64
3	PreHGain_Main	64
4	PreLGain_Sub	64
5	PreMGain_Sub	64
6	PreHGain_Sub	64
7	LocalLGain	72
8	LocalMGain	80
9	LocalHGain	64
10	PostLGain	72
11	PostMGain	72
12	PostHGain	84
13	Vgain	0
14	Sub Color	28

3-11

3 Alignments and Adjustments

6) FBE2 option

NO	item	value
1	Patt-Sel	0
2	B-Slope gain	64
3	B-Tilt min	20
4	B-Tilt max	120
5	B-Tilt slpe	128
6	Lfunc-Basis	75
7	Hfunc-Basis	88
8	Mean-Offset1	75
9	Mean-Offset2	150
10	Mean-Slope	41
11	Input-Offset	128
12	Input-gain	128
13	ACR-Offset	30
14	ACR-Th1	30
15	ACR-Th2	100
16	Skin-Enable	On
17	Skin-Tu	22
18	Skin-Tv	22
19	M-Skin-Tu	128
20	M-Skin-Tv	128
21	Sub color	143
22	M-Au-Sub color	128
23	M-Wi-Sub color	128

3-12

3 Alignments and Adjustments

7) Sound

NO	item	value
1	AM_mute Th_High	9
2	AM_mute Th_Low	8
3	FM Mute	Off
4	FM_mute Th_High	34
5	FM_mute Th_Low	32
6	Correct Threshold	6
7	Sync Loop	201
8	Error Threshold	8
9	Parity Error Thrd	48
10	Every Num Frames	512
11	Num of Check	10
12	Num of Double Chk	10
13	Mono Weight	1
14	Stereo Weight	1
15	Dual Weight	1
16	M2S Threshold	10
17	S2M Threshold	10
18	NICAM FINE VOL	20
19	FM FINE VOL	20
20	AM FINE VOL	19
21	FINE TUNE VOL	20
22	SC1 Fine Vol	21
23	SC2 Fine Vol	21
24	Output Matrix	Bypass
25	Speaker EQ	Off

3-13