SAMSUNG CL21M21MQUXXAZ, CL21N11MQUXXAZ, CL29M21MQUXXAZ, CL29Z6PQUX-XAZ, CL34Z6PQUX-XAZ Service Manual

Specifications

Alignment and Adjustments

Block Diagram

Exploded View & Parts List

Electrical Parts List

Schematic Diagrams

COLOR TELEVISION RECEIVER

Chassis : KS7A(N_R2)_Gold Rush Model : CL21M21MQUXXAZ

CL21N11MQUXXAZ CL29M21MQUXXAZ CL29Z6PQUX/XAZ CL34Z6PQUX/XAZ

SERVICE

Manual

COLOR TELEVISION RECEIVER CONTENTS

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.

Printed in Korea

AA82-01868A

ELECTRONICS

Specifications

Samsung Electronics 1-1

1. Specifications

Regions

North America MEXICO South Central America

Broadcasting System

NTSC

Tuning System

Electronic Remote Control System

Receiving Channels

VHF (CH 2 ~ 13)

UHF (CH 14 ~ 69)

CATV (CH 1, 14 ~ 125)

Antenna Input Resistance

VHF, UHF 75 unbalanced

Intermediate Frequency

VIDEO : 45.75 MHz

SOUND : 41.25 MHz

Chrominance Subcarrier: 42.17 MHz

Power Supply

AC 120V, 60Hz AC 120V, 60Hz AC 100~240V, 60Hz

MEMO

1-2 Samsung Electronics

Alignment and Adjustments

Samsung Electronics 2-1

2. Alignment and Adjustments

2-1 General Alignment Instructions

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 and focus.

2. Observe the picture for good black and white details. There should be objectionable color shading; if color shading is present, demagnetize, perform purity and convergence adjustments described below.

3. Use the specified test equipment or its equivalent.

4. Correct impedance matching is essential.

5. 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 results.

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

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

8. To protect against shock hazard, use an isolation transformer.

2-2 Automatic Degaussing

A degaussing coil is mounted around the picture tube, so that external degaussing after moving the TV should be unnecessary. But the receiver must be properly degaussed upon installation.

The degaussing coil operates for about 1 second after the power is switched ON. If the set is moved or turned in a different direction, the power should be OFF for at least 10 minutes.

If the chassis or parts of the cabinet become magnetized, poor color purity will result. If this happens, use an external degaussing coil. Slowly move the degaussing coil around the faceplate of the picture tube and the sides and front of the receiver. Slowly withdraw the coil to a distance of about 6 feet before turning power OFF.

If color shading persists, perform the following Color purity and Convergence adjustments.

2-3 High Voltage Check

CAUTION : There is no high voltage adjustment on this chassis. The B+ power supply should be +135 volts (with full color- bar input and normal picture level).

1. Connect a digital voltmeter to the second anode of the picture tube.

2. Turn on the TV. Set the Brightness and Contrast controls to minimum (zero beam current).

3. Adjust the Brightness and contrast controls to both extremes. Ensure that the high voltage does not exceed 30 KV under any conditions.

Alignment and Adjustments

2-2 Samsung Electronics

2-4 FOCUS Adjustment

1. Iput a black and white signal.

2. Adjust the tuning control for the clearest picture.

3. Adjust the FOCUS control for well defined scanning lines in the center area of the screen.

2-5 Factory Adjustment

1. To enter the "Service Mode", Press the remote-control keys in this sequence :

- If you do not have Factory remote-control

- If you have Factory remote-control

2-5-1 Service Mode

2-5-2 Factoy Mode OSD

Service

Deflection

Video Adujst 1

Video Adujst 2

Video Adujst 3

OPTION

YC DELAY

TEST PATTERN

EEPROM

BUS STOP

CHCKSUM

RESET

G2 ADJUST

2-5-2(A) ADJUST

PICTURE OFF PICTURE ON

PICTURE ON

MUTE 1 8 2

DISPLAY (

)

FACTORY

Alignment and Adjustments

Samsung Electronics 2-3

DEFLECTION (NT 60Hz)

2-6 Functions of Each Port in Service Mode

Item Remark

CL29T21

CL29M21 CT29M20MQUXXTC CT29M16MQUXXTC

CT29K10MQUXXTW

CL25M6 CL25M5

CT25M20MQUXXTC TXP2434FX

TXP2734FX TXP2728FX TXP2730FX

TXP2730S

CL21S8 CL21T21 CL21M21

CT21T20MQUXXTC

29" SDI MST 29" SDI MST 25" SDI MST 25" SDI MST 25" SDI MST 29" SDI MST 21" SDI MST

V Amp ADJ 28 28 9 9 9 28 31

V Shift ADJ -30 -30 -20 -20 -20 -30 -28

H EW ADJ -2 -2 40 40 40 -2 14

H Shift ADJ 130 130 123 123 123 130 146

V Linearity ADJ -8 -8 -8 -8 -8 -8 -4

V SC FIX 43 43 43 43 43 43 43

H Parabola ADJ 67 67 60 60 60 63 7

Upper Corner ADJ 1 1 -2 -2 -2 1 8

Lower Corner ADJ -10 -10 -13 -13 -13 -10 -4

Upper Corner6 FIX -7 -7 -7 -7 -7 -7 -7

Lower Corner6 FIX 8 8 8 8 8 8 8

H Trapezium ADJ 9 9 8 8 8 9 4

Bow ADJ 3 3 -1 -1 -1 3 3

Angle ADJ 0 0 0 0 0 0 0

EHT Time FIX 20 20 20 20 20 20 20

EHT Threshold FIX 1 1 1 1 1 1 1

EHT Vertical FIX -12 -12 -12 -12 -12 -12 -12

EHT Horizontal FIX 77 77 77 77 77 77 77

EHT Vertical2 FIX -10 -10 -10 -10 -10 -10 -10

EHT Horizontal2 FIX 8 8 8 8 8 8 17

Item Remark

Brazil

CL34Z6P

Brazil CL29Z6P CL29M21

Brazil CL21M21 CL21N11

34" TSB(USA) MTPD 29" SDI MST 29" SDI MST

V Amp ADJ 28 28 31

V Shift ADJ -30 -30 -28

H EW ADJ -2 -2 14

H Shift ADJ 130 130 146

V Linearity ADJ -8 -8 -6

V SC FIX 43 43 34

H Parabola ADJ 67 67 7

Upper Corner ADJ 1 1 8

Lower Corner ADJ -10 -10 -4

Upper Corner6 FIX -7 -7 -7

Lower Corner6 FIX 8 8 8

H Trapezium ADJ 9 9 4

Bow ADJ 3 3 3

Angle ADJ 0 0 0

EHT Time FIX 20 20 30

EHT Threshold FIX 1 1 10

EHT Vertical FIX 2 -12 0

EHT Horizontal FIX 30 77 0

EHT Vertical2 FIX -17 -10 -50

EHT Horizontal2 FIX 7 8 0

Alignment and Adjustments

2-4 Samsung Electronics

DEFLECTION (PAL 50Hz)

Item Remark

CL29T21

CL29M21 CT29M20MQUXXTC CT29M16MQUXXTC

CT29K10MQUXXTW

CL25M6 CL25M5

CT25M20MQUXXTC TXP2434FX

TXP2734FX TXP2728FX TXP2730FX

TXP2730S

CL21S8 CL21T21 CL21M21

CT21T20MQUXXTC

29" SDI MST 29" SDI MST 25" SDI MST 25" SDI MST 25" SDI MST 29" SDI MST 21" SDI MST

V Amp ADJ 4 0 0 0 0 0 0

V Shift ADJ -6 -6 -6 -6 -6 -6 -6

H EW ADJ 0 0 0 0 0 0 0

H Shift ADJ -16 -12 -12 -12 -12 -12 -12

V Linearity ADJ 0 3 3 3 3 3 3

V SC FIX 0 0 0 0 0 0 0

H Parabola ADJ 0 0 0 0 0 0 0

Upper Corner ADJ 0 0 0 0 0 0 0

Lower Corner ADJ 0 0 0 0 0 0 0

Upper Corner6 ADJ 0 0 0 0 0 0 0

Lower Corner6 ADJ 0 0 0 0 0 0 0

H Trapezium ADJ 0 0 0 0 0 0 0

Bow FIX 0 0 0 0 0 0 0

Angle FIX 0 0 0 0 0 0 0

EHT Time FIX 20 20 20 20 20 20 20

EHT Threshold FIX 1 1 1 1 1 1 1

EHT Vertical FIX -12 -12 -12 -12 -12 -12 -12

EHT Horizontal FIX 77 77 77 77 77 77 77

EHT Vertical2 FIX -10 -10 -10 -10 -10 -10 -10

EHT Horizontal2 FIX 8 8 8 8 8 8 8

Item Remark

Brazil

CL34Z6P

Brazil CL29Z6P CL29M21

Brazil CL21M21 CL21N11

34" TSB(USA) MTPD 29" SDI MST 29" SDI MST

V Amp ADJ 4 4 4

V Shift ADJ -6 -6 -6

H EW ADJ 0 0 0

H Shift ADJ -16 -16 -16

V Linearity ADJ 0 0 0

V SC FIX 0 0 0

H Parabola ADJ 0 0 0

Upper Corner ADJ 0 0 0

Lower Corner ADJ 0 0 0

Upper Corner6 ADJ 0 0 0

Lower Corner6 ADJ 0 0 0

H Trapezium ADJ 0 0 0

Bow FIX 0 0 0

Angle FIX 0 0 0

EHT Time FIX 20 20 30

EHT Threshold FIX 1 1 10

EHT Vertical FIX 2 -12 0

EHT Horizontal FIX 30 77 0

EHT Vertical2 FIX -17 -10 -50

EHT Horizontal2 FIX 7 8 0

Alignment and Adjustments

Samsung Electronics 2-5

Video Adjust 1

Item Remark

CL29T21

CL29M21 CT29M20MQUXXTC CT29M16MQUXXTC

CT29K10MQUXXTW

CL25M6 CL25M5

CT25M20MQUXXTC TXP2434FX

TXP2734FX TXP2728FX TXP2730FX

TXP2730S

CL21S8 CL21T21 CL21M21

CT21T20MQUXXTC

29" SDI MST 29" SDI MST 25" SDI MST 25" SDI MST 25" SDI MST 29" SDI MST 21" SDI MST

R Cutoff ADJ 127 127 127 127 127 127 127

G Cutoff FIX 127 127 127 127 127 127 127

B Cutoff ADJ 127 127 127 127 127 127 127

R Drive ADJ 127 127 127 127 127 127 127

G Drive FIX 127 127 127 127 127 127 127

B Drive ADJ 127 127 127 127 127 127 127

Sub Bright ADJ 60 60 60 60 60 60 60

Sub Contrast ADJ 49 49 49 49 49 49 49

Sub Color FIX 0 0 0 0 0 0 0

Sub Tint FIX 46 46 46 46 46 46 46

AKB Option FIX 1 1 1 1 1 1 1

BCL Threshold FIX 24 24 21 21 21 24 20

BCL Gain FIX 200 200 240 240 240 200 240

BCL Time FIX 100 100 230 230 230 100 230

Sub Sharpness FIX 10 10 15 15 15 10 15

Pilot Low FIX 25 25 25 25 25 25 25

Pilot High FIX 45 45 45 45 45 45 45

V-Mute(x100ms) FIX 3 3 3 3 3 3 3

BCL TCUP FIX 65 - 65 65 65 65 65

Item Remark

Brazil

CL34Z6P

Brazil CL29Z6P CL29M21

Brazil CL21M21 CL21N11

34" TSB(USA) MTPD 29" SDI MST 29" SDI MST

R Cutoff ADJ 127 127 127

G Cutoff FIX 127 127 127

B Cutoff ADJ 127 127 127

R Drive ADJ 127 127 127

G Drive FIX 127 127 127

B Drive ADJ 127 127 127

Sub Bright ADJ 60 60 60

Sub Contrast ADJ 49 49 49

Sub Color FIX 0 0 0

Sub Tint FIX 46 46 46

AKB Option FIX 1 1 1

BCL Threshold FIX 28 24 21

BCL Gain FIX 200 200 200

BCL Time FIX 100 100 100

Sub Sharpness FIX 10 10 10

Pilot Low FIX 25 25 25

Pilot High FIX 45 45 45

V-Mute(x100ms) FIX 3 3 3

BCL TCUP FIX 65 65 65

Alignment and Adjustments

2-6 Samsung Electronics

Video Adjust 2

Item Remark

CL29T21

CL29M21 CT29M20MQUXXTC CT29M16MQUXXTC

CT29K10MQUXXTW

CL25M6 CL25M5

CT25M20MQUXXTC TXP2434FX

TXP2734FX TXP2728FX TXP2730FX

TXP2730S

CL21S8

CL21T21

CL21M21

CT21T20MQUXXTC

29" SDI MST 29" SDI MST 25" SDI MST 25" SDI MST 25" SDI MST 29" SDI MST 21" SDI MST

VSU FIX 2 2 2 2 2 2 2

Melody Volume FIX 5 5 5 5 5 5 5

HB Start FIX 159 159 159 159 159 159 159

HB Stop FIX 149 149 149 149 149 149 149

RF AGC FIX 1 1 1 1 1 1 1

VM Gain FIX 7 7 0 0 0 6 0

VM Delay FIX 7 7 4 4 4 4 4

V Peaking FIX 12 12 12 12 12 12 12

BLE Tilt FIX 7 7 7 7 7 7 7

BLE Gain FIX 2 2 2 2 2 1 2

BLE Mode FIX 2 2 2 2 2 2 2

BLE Break FIX 1 1 1 1 1 1 1

CTI Gain FIX 1 1 1 1 10 10 1

CTI Coring FIX 15 15 15 15 5 5 15

LTI Gain FIX 15 15 15 15 15 15 15

D-EHT Time FIX 5 5 5 5 5 5 6

DCT Ratio FIX 50 50 50 50 50 50 50

VSP COMB FIX 3 3 3 3 3 3 3

Item Remark

Brazil

CL34Z6P

Brazil

CL29Z6P

CL29M21

Brazil CL21M21 CL21N11

34" TSB(USA) MTPD 29" SDI MST 29" SDI MST

VSU FIX 2 2 2

Melody Volume FIX 5 5 5

HB Start FIX 159 159 159

HB Stop FIX 149 149 120

RF AGC FIX 1 1 1

VM Gain FIX 7 7 7

VM Delay FIX 7 7 7

V Peaking FIX 12 12 12

BLE Tilt FIX 7 7 7

BLE Gain FIX 2 2 2

BLE Mode FIX 2 2 2

BLE Break FIX 1 1 1

CTI Gain FIX 1 1 1

CTI Coring FIX 15 15 15

LTI Gain FIX 15 15 15

D-EHT Time FIX 5 5 5

DCT Ratio FIX 50 50 50

VSP COMB FIX 3 3 3

Alignment and Adjustments

Samsung Electronics 2-7

Video Adjust 3

Item Remark

CL29T21

CL29M21 CT29M20MQUXXTC CT29M16MQUXXTC

CT29K10MQUXXTW

CL25M6 CL25M5

CT25M20MQUXXTC TXP2434FX

TXP2734FX TXP2728FX TXP2730FX

TXP2730S

CL21S8

CL21T21

CL21M21

CT21T20MQUXXTC

29" SDI MST 29" SDI MST 25" SDI MST 25" SDI MST 25" SDI MST 29" SDI MST 21" SDI MST

NR Off Value FIX 3 3 3 3 3 3 3

Gamma Mode FIX 1 1 1 1 1 1 1

Gamma Correction FIX 50 50 60 60 60 30 50

BST StartPoint FIX 145 145 145 145 145 145 145

BST Gain(B) FIX 50 50 50 50 50 50 50

DPWL Gain FIX 80 80 80 80 80 80 80

DPWL Start FIX 155 155 155 155 155 155 155

PIP Contrast FIX 15 15 10 10 10 10 15

PIP Tint FIX 63 63 63 63 63 63 63

PIP Color FIX 5 5 7 7 7 7 5

PIP PAL V.Pos FIX 24 24 24 24 24 24 24

PIP NTSC V.Pos FIX 23 23 23 23 23 23 23

PIP H.Pos FIX 39 39 39 39 39 39 39

PIP R Cutoff FIX 2 2 4 4 4 4 2

PIP B Cutoff FIX 1 1 5 5 5 5 1

PIP R Drive FIX 170 170 168 168 168 168 170

PIP B Drive FIX 190 190 212 212 212 212 190

Item Remark

Brazil

CL34Z6P

Brazil CL29Z6P CL29M21

Brazil CL21M21 CL21N11

34" TSB(USA) MTPD 29" SDI MST 29" SDI MST

NR Off Value FIX 3 3 3

Gamma Mode FIX 1 1 1

Gamma Correction FIX 50 50 50

BST StartPoint FIX 145 145 145

BST Gain(B) FIX 50 50 50

DPWL Gain FIX 80 80 80

DPWL Start FIX 155 155 155

PIP Contrast FIX 15 15 15

PIP Tint FIX 63 63 63

PIP Color FIX 5 5 5

PIP PAL V.Pos FIX 24 24 24

PIP NTSC V.Pos FIX 23 23 23

PIP H.Pos FIX 39 39 39

PIP R Cutoff FIX 2 2 2

PIP B Cutoff FIX 1 1 1

PIP R Drive FIX 170 170 170

PIP B Drive FIX 190 190 190

Alignment and Adjustments

2-8 Samsung Electronics

YC DELAY

Test Pattern

Item Remark

CL29T21

CL29M21 CT29M20MQUXXTC CT29M16MQUXXTC

CT29K10MQUXXTW

CL25M6 CL25M5

CT25M20MQUXXTC TXP2434FX

TXP2734FX TXP2728FX TXP2730FX

TXP2730S

CL21S8

CL21T21

CL21M21

CT21T20MQUXXTC

29" SDI MST 29" SDI MST 25" SDI MST 25" SDI MST 25" SDI MST 29" SDI MST 21" SDI MST

PAL Delay FIX 0 0 0 0 0 0 0

SECAM Delay FIX -2 -2 -2 -2 -2 -2 -2

NTSC Delay FIX -3 -3 -3 -3 -3 -3 -3

PAL(AV) Delay FIX -1 -1 -1 -1 -1 -1 -1

SECAM(AV) Delay FIX -3 -3 -3 -3 -3 -3 -3

NTSC(AV) Delay FIX -4 -4 -4 -4 -4 -4 -4

Item Remark

Brazil

CL34Z6P

Brazil CL29Z6P CL29M21

Brazil CL21M21 CL21N11

34" TSB(USA) MTPD 29" SDI MST 29" SDI MST

PAL Delay FIX 0 0 0

SECAM Delay FIX -2 -2 -2

NTSC Delay FIX -3 -3 -3

PAL(AV) Delay FIX -1 -1 -1

SECAM(AV) Delay FIX -3 -3 -3

NTSC(AV) Delay FIX 0 0 0

Item Remark

CL29T21

CL29M21 CT29M20MQUXXTC CT29M16MQUXXTC

CT29K10MQUXXTW

CL25M6 CL25M5

CT25M20MQUXXTC TXP2434FX

TXP2734FX TXP2728FX TXP2730FX

TXP2730S

CL21S8

CL21T21

CL21M21

CT21T20MQUXXTC

29" SDI MST 29" SDI MST 25" SDI MST 25" SDI MST 25" SDI MST 29" SDI MST 21" SDI MST

Test Pattern FIX 0 0 0 0 0 0 0

Item Remark

Brazil

CL34Z6P

Brazil CL29Z6P CL29M21

Brazil CL21M21 CL21N11

34" TSB(USA) MTPD 29" SDI MST 29" SDI MST

Test Pattern FIX 0 0 0

Alignment and Adjustments

Samsung Electronics 2-9

Option Byte

Item

TXP2734FXXAA TXP2730FXXAA

TXP2730S/XAA

TXP2434FXXAA

TXP2728X/XAC TXP2730FXXAC TXP2734FXXAC

CL29M16

CL29K5

CL29M5

CL29M21 CL29T21

CL25M6

CT25M20MQUX

XTC

CL21S8

CT21T20MQUX

XTC

1.System CT-N CT-N CT-N CL CL CL CL CL CL

2.Sound Stereo Stereo Stereo Stereo Stereo Stereo Stereo Stereo Stereo

2.ACS - - - - - - - - -

3.AV Jack 2RCA+S+DVD 2RCA+S+DVD 2RCA+S+DVD 2RCA+S+DVD 2RCA+S+DVD 2RCA+S+DVD 2RCA+S+DVD 2RCA+DVD 2RCA+DVD

4.Tilt On Off On On On Off Off Off Off

5.Vchip USA USA USA+CANADA Off Off Off Off Off Off

6.Caption On On On On On On On On On

7.PIP Off Off Off Off 2-Tuner Off Off Off Off

8.LNA Off Off Off Off ON Off Off Off Off

9.Auto On Off Off Off Off Off Off Off Off Off

10.StandBy LED Off Off Off Off Off Off Off Off Off

11.A/V Multi - - - - - - - - -

11.Philippines Off Off Off Off Off Off On Off ON

12.Osd Language English English English English English English English English English

13.FM Radio Off Off Off Off Off Off Off Off Off

14.Antenna Disp Off Off Off Off Off Off Off Off Off

15.Hi-Deviation Off Off Off Off Off Off Off Off Off

16.Plug & Plat On On On On On On On On On

17.DNIe Jr Off Off Off Off On Off On Off On

18.Volume Curve Small Small Small Small Small Small Small Small Small

19.Color Matrix Japan Japan Japan Japan Japan Japan Japan Japan Japan

20.PWM/Parabola Parabola Parabola Parabola Parabola Parabola Parabola Parabola Parabola Parabola

21.Hotel mode - - - - - - - - -

22. Child Lock - - - - - - - - -

23. Air/Cable On - - - - - - - - -

Item

CL21T21 CL21M21

CT29K10MQUX

XTW

CT29M20MQUX

XTC

CT29M16MQUX

XTC

Brazil CL34Z6P CL29Z6P

Brazil

CL29M21

Brazil

CL21M21

Brazil

CL21N11

1.System CL CT-N CL CL CL CL CL CL

2.Sound Stereo - Stereo Stereo

2.ACS - ON - - Off Off Off Off

3.AV Jack 2RCA+DVD 2RCA+S+DVD 2RCA+S+DVD 2RCA+S+DVD 2RCA+S+DVD 2RCA+S+DVD 2RCA+DVD 2RCA+DVD

4.Tilt Off On On On On On Off Off

5.Vchip Off Off Off Off Off Off Off Off

6.Caption On On On On On On On On

7.PIP 1-Tuner Off Off Off 2-Tuner Off 1-Tuner Off

8.LNA 0ff Off Off Off ON Off Off Off

9.Auto On Off ON Off Off Off Off Off Off

10.StandBy LED Off ON Off Off Off Off Off Off

11.A/V Multi - - - - - - - -

11.Philippines Off Off ON ON Off Off Off Off

12.Osd Language English English English English English English English English

13.FM Radio Off Off Off Off Off Off Off Off

14.Antenna Disp Off Off Off Off Off Off Off Off

15.Hi-Deviation off Off Off Off Off Off Off Off

16.Plug & Plat On On On On On On On On

17.DNIe Jr On Off On Off On On On On

18.Volume Curve Small Small Small Small Small Small Small Small

19.Color Matrix Japan Japan Japan Japan Japan Japan Japan Japan

20.PWM/Parabola Parabola Parabola Parabola Parabola Parabola Parabola Parabola Parabola

21.Hotel mode - - - - Off Off Off Off

22. Child Lock - - - - On On On On

23. Air/Cable On - - - - On On On On

Alignment and Adjustments

2-10 Samsung Electronics

White Balance

G2 Adjust

Item Remark

CL29T21

CL29M21 CT29M20MQUXXTC CT29M16MQUXXTC

CT29K10MQUXXTW

CL25M6 CL25M5

CT25M20MQUXXTC TXP2434FX

TXP2734FX TXP2728FX TXP2730FX

TXP2730S

CL21S8

CL21T21

CL21M21

CT21T20MQUXXTC

29" SDI MST 29" SDI MST 25" SDI MST 25" SDI MST 25" SDI MST 29" SDI MST 21" SDI MST

Read Cut -

Read Dri -

IBRM FIX 175 175 190 190 190 175 175

WDRM FIX 75 75 75 75 75 75 75

CDL FIX 255 255 255 255 255 255 255

COLR G B FIX 105 / 105 / 105 105 / 105 / 105 105 / 105 / 105 105 / 105 / 105 105 / 105 / 105 105 / 105 / 105 105 / 105 / 105

Item Remark

Brazil

CL34Z6P

Brazil CL29Z6P CL29M21

Brazil CL21M21 CL21N11

34" TSB(USA) MTPD 29" SDI MST 29" SDI MST

Read Cut -

Read Dri -

IBRM FIX 175 175 175

WDRM FIX 75 75 75

CDL FIX 255 255 255

COLR G B FIX 105 / 105 / 105 105 / 105 / 105 105 / 105 / 105

Item Remark

CL29T21

CL29M21 CT29M20MQUXXTC CT29M16MQUXXTC

CT29K10MQUXXTW

CL25M6 CL25M5

CT25M20MQUXXTC TXP2434FX

TXP2734FX TXP2728FX TXP2730FX

TXP2730S

CL21S8

CL21T21

CL21M21

CT21T20MQUXXTC

29" SDI MST 29" SDI MST 25" SDI MST 25" SDI MST 25" SDI MST 29" SDI MST 21" SDI MST

H - 275/275/37 275/275/37 275/275/45 275/275/45 295/295/45 295/295/37 275/275/55

L - 265/265/2.0 265/265/2.0 265/265/2.5 265/265/2.5 295/295/2.5 295/295/2.0 265/265/2.5

Item Remark

Brazil

CL34Z6P

Brazil CL29Z6P CL29M21

Brazil CL21M21 CL21N11

34" TSB(USA) MTPD 29" SDI MST 29" SDI MST

H - 275/275/37 275/275/37 275/275/55

L - 265/265/2.0 265/265/2.0 265/265/2.5

Alignment and Adjustments

Samsung Electronics 2-11

EEPROM

No Factory Control Remark MIN MAX

25", 29" America

21", 25", 29"

South Central

21", 29"

XTC

29"

XTW

21", 29", 34"

XAZ

0 Dynamic Contrast FIX 0 255 100 100 100 100 100

1 Dynamic Brightness FIX 0 255 45 45 45 45 45

2 Dynamic Sharpness FIX 0 255 75 80 80 80 50

3 Dynamic Color FIX 0 255 38 43 43 43 40

4 Dynamic Tint FIX 0 255 50 50 50 50 50

5 Standard Contrast FIX 0 255 82 80 80 80 80

6 Standard Brightness FIX 0 255 45 45 45 45 45

7 Standard Sharpness FIX 0 255 50 50 50 50 50

8 Standard Color FIX 0 255 45 43 43 43 40

9 Standard Tint FIX 0 255 50 50 50 50 50

10 Movie Contrast FIX 0 255 50 50 50 50 50

11 Movie Brightness FIX 0 255 55 55 55 55 55

12 Movie Sharpness FIX 0 255 25 25 25 25 25

13 Movie Color FIX 0 255 40 40 40 40 40

14 Movie Tint FIX 0 255 50 50 50 50 50

19 DVD SUB TINT FIX 0 1 15 15 15 15

20 16:9 V-SHIFT FIX 0 100 15 15 15 15 15

21 16:9 PARAVOLA FIX 0 100 5 5 5 5 5

22 PIP BRIGHTNESS FIX 0 15 0 0 0 0 0

23 Double TTX Contrast FIX 255 255 255 255 255

24 TTX V Position FIX 0 255 255 255 255 255 255

25 TTX H Position FIX 0 255 255 255 255 255 255

26 TTX Contrast FIX 0 255 255 255 255 255 255

27 TTX Brightness FIX 0 255 255 255 255 255 255

28 OSD Contrast FIX 0 255 90 90 90 90 90

29 OSD Brightness FIX 0 255 13 13 13 13 13

30 Double TTX H Position FIX 0 255 255 255 255 255 255

31 Standard Equ100(Std BASS) FIX 0 8 50 50 50 50 50

32 Standard Equ300(Std TREBLE) FIX 0 13 50 50 50 50 50

33 Standard Equ1K(Music BASS) FIX 0 14 85 85 85 85 85

34 Standard Equ3K(Music TREBLE) FIX 0 13 70 70 70 70 70

35 Standard 10K(Movie BASS) FIX 0 12 95 95 95 95 95

36 Music Equ100(Movie TREBLE) FIX 0 18 50 50 50 50 50

37 Music Equ300(Speech BASS) FIX 0 14 40 40 40 40 40

38 Music Equ1K(Speech TREBLE) FIX 0 11 50 50 50 50 50

39 Music Equ3K FIX 0 14 255 255 255 255 255

40 Music 10K FIX 0 18 255 255 255 255 255

41 Movie Equ100 FIX 0 22 255 255 255 255 255

42 Movie Equ300 FIX 0 15 255 255 255 255 255

43 Movie Equ1K FIX 0 11 255 255 255 255 255

44 Movie Equ3K FIX 0 12 255 255 255 255 255

Alignment and Adjustments

2-12 Samsung Electronics

No Factory Control Remark MIN MAX

25", 29" America

21", 25", 29"

South Central

21", 29"

XTC

29"

XTW

21", 29", 34"

XAZ

45 Movie 10K FIX 0 13 255 255 255 255 255

46 Speech Equ100 FIX 0 6 255 255 255 255 255

47 Speech Equ300 FIX 0 11 255 255 255 255 255

48 Speech Equ1K FIX 0 14 255 255 255 255 255

49 Speech Equ3K FIX 0 13 255 255 255 255 255

50 Speech 10K FIX 0 11 255 255 255 255 255

51 Brightness(RGB/DVD) FIX 0 255 6 6 6 6 6

52 Contrast(RGB/DVD) FIX 0 63 35 35 35 35 35

53 U Saturation(RGB/DVD) FIX 0 63 44 44 44 44 44

54 V saturation(RGB/DVD) FIX 0 63 43 43 43 43 43

55 V/FBL Delay FIX 0 255 85 85 85 85 85

56 CrCb Delay FIX 0 255 84 84 84 84 84

57 d/w h-position FIX 0 255 255 255 255 255 255

58 d/w -blanking 1 FIX 0 255 255 255 255 255 255

59 d/w -blanking 2 FIX 0 255 255 255 255 255 255

60 PIP G CUTOFF FIX 0 255 4 1 4 4 1

61 PIP G DRIVE FIX 0 255 170 170 170 170 170

62 OSD/PIP BRIGHT BALANCE FIX 0 31 31 31 31 31 31

63 PIP BRIGHT OFFSET FIX 0 255 85 210 85 85 205

64 MDB_STRENGTH FIX 0 127 68 68 68 68 68

65 MDB_HARMONIC FIX 0 127 37 37 37 37 37

66 MDB_HP FIX 0 30 9 9 9 9 9

67 MDB_LP FIX 0 30 11 11 11 11 11

68 MDB_LIM FIX 0 255 252 252 252 252 252

69 MDB_CUTOFF FIX 0 40 12 12 12 12 12

70 EHT POSITION 1 FIX 0 255 5 5 5 5 5

71 EHT POSITION 2 FIX 0 255 249 249 249 249 249

72 3.4CH SLLTHD (TV-NO NOISE) FIX 0 3 1 1 1 2 2

73 other CH SLLTHD (TV-NO NOISE) FIX 0 3 1 1 1 2 2

74 LNA Operating Point FIX 0 255 166 166 166 166 166

75 SLLTHDV(TV NO NOISE) FIX 0 6 0 0 0 6 7

76 LNA Default FIX 0 1 0 0 0 0 0

77 LNA SWITCH FIX 0 1 0 0 0 0 0

78 LMIXOFS FIX 0 13 13 13 13 13 13

79 CR_AMP_TH Setting FIX 0 255 - - - 16 -

79 H-OUTDEL FIX 0 255 72 72 72 74

80 H-OUTDEL FIX 0 255 - - - 72 -

80 CR-P Initial FIX 0 7 4 4 4 3

81 CR-I Initial FIX 0 7 3 3 3 255 2

82 DRX_CR_AMP_TH FIX 0 255 32 32 32 255 48

83 Over Modulation Return Counter FIX 0 255 100 100 100 255 100

84 VCR Mode Counter FIX 0 255 5 5 5 255 5

VID_AMP_HEAD_BS (In the modulation)

FIX 0 255 40 40 40 255 40

Alignment and Adjustments

Samsung Electronics 2-13

No Factory Control Remark MIN MAX

25", 29" America

21", 25", 29"

South Central

21", 29"

XTC

29"

XTW

21", 29", 34"

XAZ

86 CR_P (In the Over Modulation) FIX 0 7 4 4 4 255 2

THRSEL (picture shaking when weak signal)

FIX 0 1 0 0 0 255 1

88 SLLTHDVP FIX 0 1 1 1 1 255 0

89 SLLTHD_CATV FIX 0 7 255 255 255 255 1

Alignment and Adjustments

2-14 Samsung Electronics

2-7 Screen Change (I2C Bus Geometric Adjustment)

1 V SHIFT

V AMP

V SLOPE

7 H PARABOLA

H TRAPIZIUM

H Symmetry

4 V SC

5 H-EW

9 H Corner

H SHIFT

Alignment and Adjustments

Samsung Electronics 2-15

2-8 Pin Connections and Short Descriptions

Pin No. Pin Name

Type

Connection

(If not used)

Short Description

SUPPLY

OUT

SUPPLY

OUT

IN/OUT

OBL

GND

VSUP5.0BE

OBL

GND

HOUT

GND

OBL

Ground Platform

Supply Voltage Analog Video Back-end, 5.0 V

Test Input, reserved for Test

Differential Vertical Sawtooth Output

Vertical Parabola Output

Range Switch 2 Output

Range Switch 1 Output

Sense ADC Input

Reference Ground for Sense ADC

Fast Blank Input, Back-end

Analog Red Input, Back-end

Analog Green Input, Back-end

Analog Blue Input, Back-end

Scan Velocity Modulation Output

Analog Red Output

Analog Green Output

Analog Blue Output

Reference Voltage for RGB DACs

Reference Current for RGB DACs

Supply Voltage Analog Video Back-end, 3.3 V

Ground Platform

Supply Voltage I/O Ports, 3.3 V (main and standby supply)

Supply Voltage Video DACs, 3.3 V

Ground Video DACs

Safety Input

Horizontal Flyback Input

Horizontal Drive Output

Vertical Protection Input

PWM Vertical Output

Dynamic Focus Vertical Blanking Output

I2C Bus Data Input/Output

GND

VSUP5.0BE

TEST

VERT +

VERT -

RSW2

RSW1

SENSE

GNDM

FBIN

RIN

GIN

BIN

SVMOUT

ROUT

GOUT

BOUT

VRD

XREF

VSUP3.3BE

GND

VSUP3.3IO

VSUP3.3DAC

GNDDAC

SAFETY

HFLB

HOUT

VPROT

PWMV

DFVBL

SDA

Alignment and Adjustments

2-16 Samsung Electronics

Pin No. Pin Name

Type

Connection

(If not used)

Short Description

IN/OUT

SUPPLY

OUT

IN/OUT

OUT

OBL

GND

OBL

I2C Bus Clock Input/Output

Port 2, Bit 1 Input/Output

Port 2, Bit 0 Input/Output

Port 1, Bit 7 Input/Output

Port 1, Bit 6 Input/Output

Port 1, Bit 5 Input/Output

Port 1, Bit 4 Input/Output

Port 1, Bit 3 Input/Output

Port 1, Bit 2 Input/Output

Port 1, Bit 1 Input/Output

Port 1, Bit 0 Input/Output

Supply Voltage Analog Video Front-end, 3.3 V (main and standby supply)

Ground Platform

Supply Voltage Analog Video Front-end, 1.8 V (main and standby supply)

Analog Video 3 Output

Analog Video 2 Output

Analog Video 1 Output

Analog Video 1 Input

Analog Video 2 Input

Analog Video 3 Input

Analog Video 4 Input

Analog Video 5 Input

Analog Video 6 Input

Analog Video 7 Input

Analog Video 8 Input

Analog Video 9 Input

Analog Video 10 Input

Analog Video 11 Input

Port 2, Bit 3 Input/Output

Port 2, Bit 2 Input/Output

Analog Crystal Output

Analog Crystal Input

SCL

P21

P20

P17

P16

P15

P14

P13

P12

P11

P10

VSUP3.3FE

GND

VSUP1.8FE

VOUT3

VOUT2

VOUT1

VIN1

VIN2

VIN3

VIN4

VIN5

VIN6

VIN7

VIN8

VIN9

VIN10

VIN11

P23

P22

XTAL2

XTAL1

Alignment and Adjustments

Samsung Electronics 2-17

Pin No. Pin Name

Type

Connection

(If not used)

Short Description

SUPPLY

IN/OUT

OUT

IN/ OUT

OUT

IN/ OUT

OUT

SUPPLY

OBL

VREF

OBL

GND

OBL

Supply Voltage Digital Core, 1.8 V (main and standby supply)

Ground Platform

Supply Voltage Digital Core, 3.3 V

Supply Voltage IF ADC, 5.0 V

Supply Voltage Analog IF Front-end, 5.0 V

Reset Input/Output

Differential IF Input

Reference Voltage, IF ADC

Tuner AGC Output

Analog Audio 1 Input, Right Analog 2nd Sound IF Output

Analog Audio 1 Input, Left

Analog Audio 2 Input, Right

Analog Audio 2 Input, Left

Analog Audio 3 Input, Right

Analog Audio 3 Input, Left

Analog Audio 2 Output, Right

Analog Audio 2 Output, Left

Analog Audio 3 Input, Right Analog Audio 2 Output, Right

Analog Audio 3 Input, Left Analog Audio 2 Output, Left

Analog Audio 1 Output, Right

Analog Audio 1 Output, Left

Analog Loudspeaker Output, Right

Analog Loudspeaker Output, Left

Reference Voltage, Audio

Supply Voltage Analog Audio, 8.0 V

Ground Platform

VSUP1.8DIG

GND

VSUP3.3DIG

VSUP5.0IF

VSUP5.0FE

RESETQ

IFIN+

IFIN-

VREFIF

TAGC

AIN1R/ SIF

AIN1L

AIN2R

AIN2L

AIN3R

AIN3L

AOUT2R

AOUT2L

AIN3R/ AOUT2R

AIN3L/ AOUT2L

AOUT1R

AOUT1L

SPEAKER R

SPEAKER L

VREFAU

VSUP8.0AU

GND

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