Samsung SP42W4HPX-BWT, SP43T7HPX-SED Service Manual

PROJECTION TV RECEIVER

Chassis : J54A(P)C1.5 Model: SP42W4HPX/BWT

SP43T7HPX/SED

PROJECTION TV RECEIVER CONTENTS

Precautions

Reference Information

Specifications

Alignment and Adjustments

Troubleshooting

Exploded View and Parts List

Electric Parts List

Block Diagrams

Wiring Diagram

Schematic Diagrams

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

ELECTRONICS

Printed in Korea

AA82-00418A

1. Precautions

1-1 Safety Precautions

1. Be sure that all of the built-in protective devices are replaced. Restore any missing protective shields.

2. When reinstalling the chassis and its assemblies, be sure to restore all protective devices, including: nonmetallic control knobs and compartment covers.

3. Make sure that there are no cabinet openings through which people—particularly children—might insert fingers and contact dangerous voltages. Such openings include the spacing between the picture tube and the cabinet mask, excessively wide cabinet

ventilation slots, and improperly fitted back

covers.

If the measured resistance is less than 1.0 megohm or greater than 5.2 megohms, an abnormality exists that must be corrected before the unit is returned to the customer.

4. Leakage Current Hot Check (Figure 1-1): Warning: Do not use an isolation transformer during this test. Use a leakagecurrent tester or a metering system that complies with American National Standards Institute (ANIS C101.1, Leakage Current for Appliances), and Underwriters Laboratories (UL Publication UL1410, 59.7).

5. With the unit completely reassembled, plug the AC line cord directly into the power outlet. With the unit’s AC switch first in the ON position and then OFF, measure the current between a known earth ground (metal water pipe, conduit, etc.) and all exposed metal parts, including: antennas, handle brackets, metal cabinets, screwheads and control shafts. The current measured should not exceed 0.5 milliamp. Reverse the powerplug prongs in the AC outlet and repeat the test.

Fig. 1-1 AC Leakage Test

6. Antenna Cold Check: With the unit’s AC plug disconnected from the AC source, connect an electrical jumper across the two AC prongs. Connect one lead of the ohmmeter to an AC prong. Connect the other lead to the coaxial connector.

7. X-ray Limits: The picture tube is especially designed to prohibit X-ray emissions. To ensure continued X-ray protection, replace the picture tube only with one that is the same type as the original. Carefully reinstall the picture tube shields and mounting hardware; these also provide X-ray protection.

8. High Voltage Limits: High voltage must be measured each time servicing is done on the B+, horizontal deflection or high voltage circuits. Correct operation of the X-ray protection circuits must be reconfirmed whenever they are serviced.

(X-ray protection circuits also may be called

“horizontal disable” or “hold-down”.)

Heed the high voltage limits. These include the X–ray Protection Specifications Label, and the Product Safety and X-ray Warning Note on the service data schematic.

Precautions

Samsung Electronics 1-1

LEAKAGE CURRENT

TESTER

DEVICE UNDER

TEST

TEST ALL

EXPOSED METAL

SURFACES

2-WIRE CORD

ALSO TEST WITH PLUG REVERSED

(USING AC ADAPTER

PLUG AS REQUIRED)

EARTH

GROUND

(READING SHOULD

NOT BE ABOVE

0.5mA)

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

1-1 Safety Precautions (Continued)

9. High voltage is maintained within specified limits by close-tolerance, safety-related components and adjustments. If the high voltage exceeds the specified limits, check each of the special components.

10. Design Alteration Warning: Never alter or add to the mechanical or electrical design of this unit. Example: Do not add auxiliary audio or video connectors. Such alterations might create a safety hazard. Also, any design changes or additions will void the manufacturer’s warranty.

11. Hot Chassis Warning: Some TV receiver chassis are electrically connected directly to one conductor of the AC power cord. If an isolation transformer is not used, these units may be safely serviced only if the AC power plug is inserted so that the chassis is connected to the ground side of the AC source.

To confirm that the AC power plug is inserted correctly, do the following: Using an AC voltmeter, measure the voltage between the chassis and a known earth ground. If the reading is greater than 1.0V, remove the AC power plug, reverse its polarity and reinsert. Re-measure the voltage between the chassis and ground.

12. Some TV chassis are designed to operate with 85 volts AC between chassis and ground, regardless of the AC plug polarity. These units can be safely serviced only if an isolation transformer inserted between the receiver and the power source.

13. Some TV chassis have a secondary ground system in addition to the main chassis ground. This secondary ground system is not isolated from the AC power line. The two ground systems are electrically separated by insulating material that must not be defeated or altered.

14. Components, parts and wiring that appear to have overheated or that are otherwise damaged should be replaced with parts that meet the original specifications. Always determine the cause of damage or overheating, and correct any potential hazards.

15. Observe the original lead dress, especially near the following areas: Antenna wiring, sharp edges, and especially the AC and high voltage power supplies. Always inspect for pinched, out-of-place, or frayed wiring. Do not change the spacing between components and the printed circuit board. Check the AC power cord for damage. Make sure that leads and components do not touch thermally hot parts.

16. Picture Tube Implosion Warning: The picture tube in this receiver employs “integral implosion” protection. To ensure continued implosion protection, make sure that the replacement picture tube is the same as the original.

17. Do not remove, install or handle the picture tube without first putting on shatterproof goggles equipped with side shields. Never handle the picture tube by its neck. Some “in-line” picture tubes are equipped with a permanently attached deflection yoke; do not try to remove such “permanently attached” yokes from the picture tube.

18. Product Safety Notice: Some electrical and mechanical parts have special safety-related characteristics which might not be obvious from visual inspection. These safety features and the protection they give might be lost if the replacement component differs from the original—even if the replacement is rated for higher voltage, wattage, etc.

Components that are critical for safety are indicated in the circuit diagram by shading, ( ) or ( ).

Use replacement components that have the same ratings, especially for flame resistance and dielectric strength specifications. A replacement part that does not have the same safety characteristics as the original might create shock, fire or other hazards.

Precautions

1-2 Samsung Electronics

!

Precautions

Samsung Electronics 1-3

1-2 Servicing Precautions

1. Servicing precautions are printed on the cabinet. Follow them.

2. Always unplug the unit’s AC power cord from the AC power source before attempting to: (a) Remove or reinstall any component or assembly, (b) Disconnect an electrical plug or connector, (c) Connect a test component in parallel with an electrolytic capacitor.

3. 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.

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

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

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

7. Never defeat any of the B+ voltage interlocks. Do not apply AC power to the unit (or any of its assemblies) unless all solid-state heat sinks are correctly installed.

8. 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.

9. When some parts inside the optical engine (except lamp) are damaged, replace the whole optical engine.

Warning 1 : First read the “Safety Precautions” section of this manual. If some unforeseen circumstance creates a

conflict between the servicing and safety precautions, always follow the safety precautions.

Warning 2 : An electrolytic capacitor installed with the wrong polarity might explode.

Precautions

1-4 Samsung Electronics

1-3 Precautions for Electrostatically Sensitive Devices (ESDs)

1. Some semiconductor (“solid state”) devices are easily damaged by static electricity. Such components are called Electrostatically Sensitive Devices (ESDs); examples include integrated circuits and some field-effect transistors. The following techniques will reduce the occurrence of component damage caused by static electricity.

2. Immediately before handling any semicon ductor components or assemblies, drain the electrostatic charge from your body by touching a known earth ground. Alternatively, wear a discharging wrist-strap device. (Be sure to remove it prior to applying power— this is an electric shock precaution.)

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

4. Do not use freon-propelled chemicals. These can generate electrical charges that damage ESDs.

5. Use only a grounded-tip soldering iron when soldering or unsoldering ESDs.

6. Use only an anti-static solder removal device. Many solder removal devices are not rated as “anti-static”; these can accumulate sufficient electrical charge to damage ESDs.

7. 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.

8. 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.

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

Reference Information

Samsung Electronics 2-1

2. Reference Information

2-1 Tables of Abbreviations and Acronyms

A Ah Å dB dBm

°C °F °K F G GHz g H Hz h ips kWh kg kHz kΩ km km/h kV kVA kW I MHz

Ampere Ampere-hour Angstrom Decibel Decibel Referenced to One Milliwatt Degree Celsius Degree Fahrenheit degree Kelvin Farad Gauss Gigahertz Gram Henry Hertz Hour Inches Per Second Kilowatt-hour Kilogram Kilohertz Kilohm Kilometer Kilometer Per Hour Kilovolt Kilovolt-ampere Kilowatt Liter Megahertz

MV MW MΩ m µA µF µH µm µs µW mA mg mH mI mm ms mV nF

Ω

pF Ib rpm rps s V VA W Wh

Megavolt Megawatt Megohm Meter Microampere Microfarad Microhenry Micrometer Microsecond Microwatt Milliampere Milligram Millihenry Milliliter Millimeter Millisecond Millivolt Nanofarad Ohm Picofarad Pound Revolutions Per Minute Revolutions Per Second Second (Time) Volt Volt-ampere Watt Watt-hour

Table 2-1 Abbreviations

Reference Information

2-2 Samsung Electronics

Table 2-2 Table of Acronyms

ABL AC ACC AF AFC AFT AGC AM ANSI APC APC A/V AVC BAL BPF B-Y CATV CB CCD CCTV Ch CRT CW DC DVM EIA ESD ESD FBP FBT FF FM FS GND G-Y H HF HI-FI IC IC IF

Automatic Brightness Limiter Alternating Current Automatic Chroma Control Audio Frequency Automatic Frequency Control Automatic Fine Tuning Automatic Gain Control Amplitude Modulation American National Standards Institute Automatic Phase Control Automatic Picture Control Audio-Video Automatic Volume Control Balance Bandpass Filter Blue-Y Community Antenna Television (Cable TV) Citizens Band Charge Coupled Device Closed Circuit Television Channel Cathode Ray Tube Continuous Wave Direct Current Digital Volt Meter Electronics Industries Association Electrostatic Discharge Electrostatically Sensitive Device Feedback Pulse Flyback Transformer Flip-Flop Frequency Modulation Fail Safe Ground Green-Y High High-Frequency High Fidelity Inductance-Capacitance Integrated Circuit Intermediate Frequency

I/O L L LED LF MOSFET MTS NAB NEC NTSC OSD PCB PLL PWM QIF R RC RF R-Y SAP SAW SIF SMPS S/N SW TP TTL TV UHF UL UV VCD VCO VCXO VHF VIF VR VTR VTVM TR

Input/output Left Low Light Emitting Diode Low Frequency Metal-Oxide-Semiconductor-Field-Effect-Tr Multi-channel Television Sound National Association of Broadcasters National Electric Code National Television Systems Committee On Screen Display Printed Circuit Board Phase-Locked Loop Pulse Width Modulation Quadrature Intermediate Frequency Right Resistor & Capacitor Radio Frequency Red-Y Second Audio Program Surface Acoustic Wave(Filter) Sound Intermediate Frequency Switching Mode Power Supply Signal/Noise Switch Test Point Transistor Transistor Logic Television Ultra High Frequency Underwriters Laboratories Ultraviolet Variable-Capacitance Diode Voltage Controlled Oscillator Voltage Controlled Crystal Oscillator Very High Frequency Video Intermediate Frequency Variable Resistor Video Tape Recorder Vacuum Tube Voltmeter Transistor

IC703

IC802

IC101

IC701

IC702

IC605

IC704

IC705

IC602

IC13

IC06

IC05

IC11

IC01A

IC04

IC08

IC13

IC05

IC07

C03

IC02

IC17

IC06

IC01

IC09, IC10, IC11,IC14

IC12

IC04, IC15, IC16

TEA5114A

7905

PCF8574

TEA6425D

TEA6422D

PCF8591T

MSP3411G-QA-B8V3/MSP3452G(Option)

74HC123

7027

LF18CDT

78RM33D

VSP9407B-B11

CXA2165Q

74HC4052

NC7SB3157P6X

24C64

EL2250CS

7042

78RM33D

TLC2932IPWLE

TSC87251G2D-OTP

SDC12

TL072C

KA324D

7S04

1

2

3

Block NameNo. IC Location IC Name

Table 2 - 3 IC Line - Up

Reference Information

Samsung Electronics 2-3

2-2 IC Line Up

MAIN

SCALER MODULE

CG MODULE

Reference Information

2-4 Samsung Electronics

4

5

Block NameNo. IC Location IC Name

Table 2 - 3 IC Line - Up (Continued)

MICOM MODULE

SUB

IC902

IC903

IC901

IC904

IC905

IC431, IC471

IC841

IC851

ICS801

IC402

ICZ03, ICZ04

IC831S

IC301

24C16

78RM33D

SDA5550M

7025

M27W201-80F6

MC4558C

78R05

SE110N

VIPER12A

DDRI1001

STK392-010

STR-X6459A

LA7845

Reference Information

Samsung Electronics 2-5

2-3 MICOM IIC BUS LINE -UP

/ MSP3452G(Option)

2-6 Samsung Electronics

MENO

Specifications

Samsung Electronics 3-1

3. Specifications

Broadcasting System

Scanning System

Tuning Range

Antenna Impedance

Intermediate Frequency

Sound Output Rated Voltage High Voltage

FUSE

Power Consumption

CW : EURO Multi (PAL, SECAM-B/G, D/K, I, L/L) CS : PAL Multi (PAL, SECAM-B/G, D/K, I, NT4, 43, NT3.58) 100Hz / Progressive VHF : CH2 ~ CH12 UHF : CH21 ~ CH69 Cable : CHS1 ~ S40 75 ohm Unbalanced

MAX : 15W x 2 ( 8ohm ) AC220V / Free Voltage ( Option ) 29KV 250V/6.3A CODE NO : 3601-000300 230W

System

B/G D/K

I

L(L’)

Video(MHz)

38.90

34.5(41.0)

Sound(MHz)

33.40

32.40

32.90

41.0(34.5)

3-2 Samsung Electronics

ITEM

HIGHT LOW R-CUT OFF G-CUT OFF B-CUT OFF R-DRIVE G-DRIVE B-DRIVE SUB-BRIGHT SUB-CONTRAST SUB COLOR COL AXIS

42W5

x y Y 290 304 10.5 258 254 0.45

15 20 21 42 31 16

6 12 15

2

47W1

x y Y

16 20 26 48 31 28 10

4

15

2

43T6/43T7

x y Y

15 20 23 41 31 26

7 13 15

2

48T6

x y Y

17 20 32 54 31 21

7 6

15

2

42W5

x y Y

16 20 29 46 31 25

8 11 15

2

42W5

x y Y

12 20 35 41 31 15

9 11 15

2

290 304 9.5 258 254 0.35

290 304 10 258 254 0.4

290 304 9.5 258 254 0.4

290 304 8.5 258 254 0.35

290 304 6.5 258 254 0.35

❏ White Balance (Southeast Asia)

Fixed

ITEM

HIGHT LOW R-CUT OFF G-CUT OFF B-CUT OFF R-DRIVE G-DRIVE B-DRIVE SUB-BRIGHT SUB-CONTRAST SUB COLOR COL AXIS

42W5

x y Y 290 304 10.5 290 290 0.45

21 20 21 35 31 20

8 10 10

1

47W1

x y Y

22 20 23 38 31 25

9 6

10

1

43T6/43T7

x y Y

22 20 21 36 31 26

8 13 10

1

48T6

x y Y

22 20 25 45 31 24

5 8

10

1

42W5

x y Y

22 20 22 41 31 29

7 10 10

1

42W5

x y Y

19 20 23 32 31 17 15 11 10

1

290 304 9.5 290 290 0.35

290 304 10 590 290 0.4

290 304 9.5 290 290 0.4

290 304 8.5 290 290 0.35

290 304 6.5 290 290 0.35

❏ White Balance (Australia)

Alignment and Adjustments

Samsung Electronics 4-1

4. Alignment and Adjustments

4-1 When entering the service mode;

1. Turn on the TV, and then select “DYNAMIC” on the picture adjustment mode.

2. Turn off the TV(STAND-BY).

3. Enter the service mode by pressing the remote control keys in the following sequence: Display -> Menu -> Mute -> Power ON

Note : If necessary, re-do steps 1~3. Initial display when the service mode is switched.

4-1-1 WHEN A RF SIGNAL IS RECEIVED

4-1-2 SERVICE MODE CONTROL KEYS

✍

PRECAUTIONS

1. When EEPROM IC (IC902) is replaced, first connect the power cord and wait for about 4~5 seconds.

2. After replacing EEPROM IC (IC902), enter the Service mode. Next, enter the standard data or the previous EEPROM IC data before replacement. And then check and adjust any items related to Geometric, Picture, Option.

DEFLECTION VIDEO ADJUST 1 VIDEO ADJUST 2 VIDEO ADJUST 3 VIDEO ADJUST 4 OPTION (87h 05ch) YC DELAY RESET SIM-814EW YY.MM.DD

MAIN MENU

UP / DOWN

RIGHT / LEFT

MENU DISPLAY

Select item by moving cursor

Decrease or increase the adjustment values

[Navigation Key]

CW MODEL

DEFLECTION VIDEO ADJUST 1 VIDEO ADJUST 2 VIDEO ADJUST 3 VIDEO ADJUST 4 OPTION (D8 O4 2E) YC DELAY RESET T_CADEC_010 YY.MM.DD

CS MODEL

Alignment and Adjustments

4-2 Samsung Electronics

4-2 FACTORY MODE MENU

4-2-1(A) DEFLECTION

V Amp

V Shift

H EW

H Shift

V Linearity

Upper Linearity

Lower Linearity

V SC

H Parabolra

Upper Corner

Lower Corner

H Trapezium

Bow

Angle

V Position

Up UCG

Lo UCG

CXA Left Blk

CXA Right Blk

39

32

41

24

7

0

7

29

36

34

21

31

0

50

25

Item Range

Initial Data

0 ~ 63

0 ~ 15

0 ~ 63

0 ~ 3

0 ~ 63

Remark

Variable

FIX

Variable

FIX

4-2-1 CW MODEL(SIM-814EW)

Alignment and Adjustments

Samsung Electronics 4-3

4-2-1(B) VIDEO ADJUST1

R Cutoff

G Cutoff

B Cutoff

Color On/Off

CB Offset

CR Offset

R Drive

G Drive

B Drive

Sub Bright

Sub Contrast

Sub Color

Sut Tint

CTI Level

COL Axis

LTI Level

VSU

Melody Volume

LIT Mode

System

25

1

31

25

15

8

3

31

1

2

4

1

Item Range

Initial Data

0 ~ 63

0 ~ 1

0 ~ 63

0 ~ 15

0 ~ 23

0 ~ 63

0 ~ 3

0 ~ 15

0 ~ 20

0 ~ 3

Remark

Variable

FIX

Variable

FIX

Variable

FIX

Alignment and Adjustments

4-4 Samsung Electronics

4-2-1(C) VIDEO ADJUST2

ABL Level

Gamma

DPIC Level

DC Trans

ABL TH

VM Level

VM Corint

VM f0

VM Limit

VM Delay

SHP CD

SHP f0

SHP f1 & P/O

AKB Time

BandPass 9407

HighPass 9407

S ABL

P ABL

3

1

2

1

15

1

0

1

0

1

11

13

24

40

0

15

Item Range

Initial Data

0 ~ 3

0 ~ 15

0 ~ 3

0 ~ 15

0 ~ 3

0 / 1

-

0 ~ 63

-

0 ~ 3

0 ~ 15

Remark

FIX

-

FIX

-

FIX

-

FIX

Alignment and Adjustments

Samsung Electronics 4-5

4-2-1(D) VIDEO ADJUST3

H Comp

V Comp

Pin Comp

AFC Comp

H-Sync Phase

NR Off Value

CG HAO

CG VAO

NR High Ref

NR Low Ref

NR High Value

NR Low Value

NR Hight Ref(S)

NR Low Ref(s)

NR High Value(S)

NR Low Value(S)

NR Read M/S

1

4

3

0

6

10

15

40

3

17

51

20

0

17

51

0 0

Item Range

Initial Data

0 ~ 15

0 ~ 7

0 / 1

0 ~ 9

0 ~ 20

0 ~127

0 ~255

0 ~127

0 ~255

0/27

Remark

FIX

Alignment and Adjustments

4-6 Samsung Electronics

4-2-1(E) VIDEO ADJUST4

SECAM Color Main

SECAM Color Pip

Picture Limit

OSD Contrast

TTX Contrast

28

3

10

3

Item Range

Initial Data

0 ~255

0 ~ 3

0 ~ 15

Remark

FIX

4-2-1(F) OPTION

SYSTEM

SOUND

ASPECT

WIDE 4:3

X-RAY

AUTO FM

PIP

LNA

Letter Box

D/W PIP

AGC

Natural Zoom

HELP

CW

Virtual Dolby

WIDE

on

ON

2-TUNER

On

ON

OFF

ON

Item Setting Data

Appliance

CS/CW

A2-NICAM/Virtual Dolby

WIDE / 4:3

OFF / ON

OFF / 2-TUNER

OFF / ON

Remark

Alignment and Adjustments

Samsung Electronics 4-7

4-2-1(G) YC DELAY

P.YC(AV) Delay

S.YC(AV) Delay

N.YC(AV) Delay

P.BG.YC Dealy

P.DK.YC Delay

P.I.YC Delay

P.M.YC Delay

P.N.YC Delay

S.BG.YC Delay

S.DK.YC Delay

S.I.YC Delay

S.M.YC Delay

S.L.YC Delay

N.M.YC Delay

N4.43 YC Delay

Item Range

1

-5

1

-2

0

-7

-9

-7

-10

3

-6

Alignment and Adjustments

4-8 Samsung Electronics

4-2-2(A) DEFLECTION

V Amp V Shift H EW H Shift V Linearity Upper Linearity Lower Linearity V SC H Parabolra Upper Corner Lower Corner H Trapezium Bow Angle V Position Up UCG Lo UCG CXA Left Blk CXA Right Blk

48 31 48 24

7 0 0

2 15 33 33 18 31 31 31

0

0 50 25

48 31 48 24

7 0 0

2 15 33 33 18 31 31 31

0

0 50 25

48 31 48 24

7 0 0

2 15 33 33 18 31 31 31

0

0 50 25

48 31 48 24

7 0 0

2 15 33 33 18 31 31 31

0

0 50 25

48 31 48 24

7 0 0

2 15 33 33 18 31 31 31

0

0 50 25

48 31 48 24

7 0 0

2 15 33 33 18 31 31 31

0

0 50 25

48 31 48 24

Item Range

Initial Data

0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 3 0 ~ 3 0 ~ 63 0 ~ 63

Remark

Variable

FIX

Variable

FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX

4-2-2 CS MODEL(T_CADEC_010)

42W5

NTSC PAL

47W1

NTSC PAL

43T6/43T7

NTSC PAL

48T6

NTSC PAL

54T6

NTSC PAL

62T6

NTSC PAL

Alignment and Adjustments

Samsung Electronics 4-9

4-2-2(B) VIDEO ADJUST1

R Cutoff

G Cutoff

B Cutoff

Color On/Off

CB Offset

CR Offset

R Drive

G Drive

B Drive

Sub Bright

Sub Contrast

Sub Color

Sut Tint

CTI Level

COL Axis

LTI Level

VSU

Melody Volume

LIT Mode

System

25

1

31

25

15

8

3

31

1

2

1

2

4

1

Item Range

Initial Data

0 ~ 63

0 ~ 1

0 ~ 63

0 ~ 15

0 ~ 23

0 ~ 63

0 ~ 3

0 ~ 15

0 ~ 20

0 ~ 3

Remark

Variable

FIX

Alignment and Adjustments

4-10 Samsung Electronics

4-2-2(C) VIDEO ADJUST2

ABL Level

Gamma

DPIC Level

DC Trans

ABL TH

VM Level

VM Corint

VM f0

VM Limit

VM Delay

SHP CD

SHP f0

SHP f1 & P/O

AKB Time

BandPass 9407

HighPass 9407

S ABL

P ABL

3

1

2

1

15

1

0

1

0

1

11

13

24

40

0

15

Item Range

Initial Data

0 ~ 3

0 ~ 15

0 ~ 3

0 ~ 15

0 ~ 3

0 / 1

-

0 ~ 63

-

0 ~ 3

0 ~ 15

Remark

FIX