SAMSUNG SP-42W4HPR Service Manual Alignment & Adjustment

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

2

15

33

18

31

0

50

25

48

31

48

24

48

31

48

24

7

0

2

15

33

18

31

0

50

25

48

31

48

24

48

31

48

24

7

0

2

15

33

18

31

0

50

25

48

31

48

24

48

31

48

24

7

0

2

15

33

18

31

0

50

25

48

31

48

24

48

31

48

24

7

0

2

15

33

18

31

0

50

25

48

31

48

24

48

31

48

24

7

0

2

15

33

18

31

0

50

25

48

31

48

24

Item Range

Initial Data

0 ~ 63

0 ~ 15

0 ~ 63

0 ~ 3

0 ~ 63

Remark

Variable

FIX

Variable

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

Alignment and Adjustments

Samsung Electronics 4-11

4-2-2(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 ~ 20

0 ~127

-

0 ~127

-

Remark

FIX

SAMSUNG SP-42W4HPR Service Manual Alignment & Adjustment

Specifications and Main Features

Frequently Asked Questions

User Manual