Samsung HPR4272XXAC Schematic

PLASMA DISPLAY TV

Chassis : D71A(N_HD_POD_HDMI)_Schubert Model : HPR4272X/XAC (HP-R4272)

PLASMA DISPLAY TV FEATURES

■■

NTSC/ATSC Tuner Built-In

■

12-Bit Processing (68.7 Billion Colors)

■■

Split Screen & Picture-In-Picture

■

Samsung DNIe

™™

(Digital Natural Image engine)

■

SRS TruSurround XT

™™

■

1 HDMI Input

■■

Energy Saving

■

Anynet™™System Control Solution

■

SAMSUNG EPG System

■■

Digital Cable Card Slot

SERVICE

Manual

HP-R4272

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

AA82-02580A

ELECTRONICS

Table of Contents

Chapter 1 Precaution

■ 1-1 Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

■ 1-2 Servicing Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3

■ 1-3 Static Electricity Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4

■ 1-4 Installation Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5

Chapter 2 Product Specification

■ 2-1 Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

■ 2-2 Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

■ 2-3 Specifications Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5

■ 2-4 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6

Chapter 3 Alignment & Adjustment

■ 3-1 Service Instruction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

■ 3-2 How to Access Service Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

■ 3-3 Factory Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

■ 3-4 Service Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11

■ 3-5 Software Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16

■ 3-6 Replacements & Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18

Chapter 4 Exploded View & Part List

■ 4-1 HPR4272X/XAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Chapter 5 Electrical Part List

■ 5-1 HPR4272X/XAC Service Item . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

Chapter 6 Troubleshooting

■ 6-1 First Checklist for Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1

■ 6-2 Checkpoints by Error Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2

■ 6-3 Troubleshooting Procedures by ASS'Y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7

Chapter 7 Block Diagram

■ 7-1 Overall Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

■ 7-2 Partial Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2

Chapter 8 Wiring Diagram

■ 8-1 Overall Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1

Chapter 9 PCB Diagram

■ 9-1 Overall PCB Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

Chapter 10 Schematic Diagram

■ 10-1 POWER & TUNER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1

■ 10-2 SOUND-PROCESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-2

■ 10-3 MICOM & IO-EX & AV IN/OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-3

■ 10-4 HDMI & PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-4

■ 10-5 SVP-EX52 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-5

■ 10-6 S3C2800 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-6

■ 10-7 EAGLE+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-7

■ 10-8 POD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-8

■ 10-9 DNIe Lite & LVDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-9

■ 10-10 Side-AV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-10

■ 10-11 Function A'ssy Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-11

■ 10-12 Power & IR A'ssy Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-12

■ 10-13 Assy Side-AV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-13

Chapter 11 Operation Instruction & Installation

■ 11-1 Product Features and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1

■ 11-2 New Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-6

■ 11-3 Installation Notes and Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-8

Chapter 12 Disassembly & Reassembly

■ 12-1 Overhaul Disassembly & Reassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1

Chapter 13 Circuit Description

■ 13-1 Power ON/OFF Signal Timing Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-1

■ 13-2 Partial Block Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-2

■ 13-3 New Circuit Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-31

Chapter 14 Reference Information

■ 14-1 Other issues related to other products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-1

■ 14-2 Technical Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-3

1. Make sure all protective devices are properly installed including non-metallic handles and compartment covers when installing or re-installing the chassis or chassis assemblies.

2. Make sure that no gaps exist between the cabinets for children to insert their fingers in to prevent children from receiving electric shocks. Gaps mentioned above include ventilation holes of a too great magnitude between the PDP module and the cabinet mask, and the improper installation of the rear cabinet.

Errors may occur when the resistance is below 1.0 ㏁ or over 5.2 ㏁.

In these cases, make sure that the device is repaired before sending it back to the customer.

3. Check for Electricity Leakage (Figure 1-1) Warning: Do not use an insulated transformer for checking the leakage. Use only those current leakage testers or mirroring systems that comply with ANSIC 101.1 and the Underwriter Laboratory's specifications (UL1410,

59.7).

Fig. 1-1 AC Leakage Test

4. A high voltage is maintained within the specified limits using safety parts, calibration and tolerances. When voltage exceeds the specified limits, check each special part.

5. Warning for Engineering Changes: Never make any changes or additions to the circuit design or the internal part for this product. Ex: Do not add any audio or video accessory connectors. This might cause physical damage. Furthermore, any changes or additions to the original design/engineering will invalidate the warranty.

6. Warning - Hot Chassis: Some TV chassis are directly connected to one end of the AC power cord for electrical reasons. Without insulated transformers, the product can only be repaired safely when the chassis is connected to the earthed end of the AC power source.

To make sure the AC power cord is properly connected, follow the instructions below. Use the voltmeter to measure the voltage between the chassis and the earthed ground. If the measurement is over 1.0V, unplug the AC power cord and change the polarity before reinserting it. Measure the voltage between the chassis and the ground again.

7. Some TV chassis are shipped with an additional secondary grounding system. The secondary system is adjacent to the AC power line. These two grounding systems are separated in the circuit using an unbreakable/unchangeable insulation material.

8. When any parts, material or wiring appear overheated or damaged, replace them with new regular ones immediately. When any damage or overheating is detected, correct this immediately and make a regular check of possible errors.

9. Check for the original shape of the lead, especially that of the antenna wiring, any sharp edges, the AC power and the high voltage power. Carefully check if the wiring is too tight, incorrectly placed or loose. Never change the space between the part and the printed circuit board. Check the AC power cord for possible damages. Keep the part or the lead away from any heat-emitting materials.

Precaution

Samsung Electronics 1-1

To avoid possible damages or electric shocks or exposure to radiation, follow the instructions below with regard to safety, installation, service and ESD.

1. Precaution

1-1 Safety Precautions

(READING SHOULD

DEVICE UNDER

TEST

EXPOSED METAL

2-WIRE CORD

ALSO TEST WITH

PLUG REVERSED (USING AC ADAPTER PLUG AS REQUIRED)

TEST ALL

SURFACES

LEAKAGE CURRENT

TESTER

NOT BE ABOVE

0.5mA)

EARTH

GROUND

10. Safety Indication: Some electrical circuits or device related materials require special attention to their safety features, which cannot be viewed by the naked eye. If an original part is replaced with another irregular one, the safety or protective features will be lost even if the new one has a higher voltage or more watts.

Critical safety parts should be bracketed with ( ). Use only regular parts for replacements (in particular, flame resistance and dielectric strength specifications). Irregular parts or materials may cause electric shock or fire.

Precaution

1-2 Samsung Electronics

1. The service instructions are printed on the cabinet, and should be followed by any service personnel.

2. Make sure to unplug the AC power cord from the power source before starting any repairs. (a) Remove or re-install parts or assemblies. (b) Disconnect the electric plug or connector, if any. (c) Connect the test part in parallel with the electrolytic capacitor.

3. Some parts are placed at a higher position than the printed board. Insulated tubes or tapes are used for this purpose. The internal wiring is clamped using buckles to avoid contact with heat emitting parts. These parts are installed back to their original position.

4. After the repair, make sure to check if the screws, parts or cables are properly installed. Make sure no damage is caused to the repaired part and its surroundings.

5. Check for insulation between the blade of the AC plug and that of any conductive materials (i.e. the metal panel, input terminal, earphone jack, etc).

6. Insulation Check Process: Unplug the power cord from the AC source and turn the switch on. Connect the insulating resistance meter (500v) to the AC plug blade.

The insulating resistance between the blade of the AC plug and that of the conductive material should be more

than 1 ㏁.

7. Any B+ interlock should not be damaged. If the metal heat sink is not properly installed, no connection to the AC power should be made.

8. Make sure the grounding lead of the tester is connected to the chassis ground before connecting to the positive lead. The ground lead of the tester should be removed last.

9. Beware of risks of any current leakage coming into contact with the high-capacity capacitor.

10. The sharp edges of the metal material may cause physical damage, so ensure wearing protective gloves during the repair.

11. Due to the nature of plasma display panels, partial afterimages may appear if a still picture is displayed on the screen for a long period of time. This is caused by brightness deterioration due to the storage effect of the panel, and to prevent this from happening, we recommend that the brightness and contrast are reduced. (e.g.) Contrast: 25, Brightness: 50

Precaution

Samsung Electronics 1-3

Warning 1: First carefully read the "Safety Instruction" in this service manual.

When there is a conflict between the service and the safety instructions, follow the safety instruction at all times.

Warning 2: Any electrolytic capacitor with the wrong polarity will explode.

1-2 Servicing Precautions

1-3 Static Electricity Precautions

1. Some semi-conductive ("solid state") devices are vulnerable to static electricity. These devices are known as ESD. ESD includes the integrated circuit and the field effect transistor. To avoid any materials damage from electrostatic shock, follow the instructions described below.

2. Remove any static electricity from your body by connecting the earth ground before handling any semi-conductive parts or ass'ys. Alternatively, wear a dischargeable wrist-belt. (Make sure to remove any static electricity before connecting the power source - this is a safety instruction for avoiding electric shock)

3. Remove the ESD ass'y and place it on a conductive surface such as aluminum foil to prevent accumulating static electricity.

4. Do not use any Freon-based chemicals. Such chemicals will generate static electricity that causes damage to the ESD.

5. Use only grounded-tip irons for soldering purposes.

6. Use only anti-static solder removal devices. Most solder removal devices do not support an anti-static feature. A solder removal device without an anti-static feature can store enough static electricity to cause damage to the ESD.

7. Do not remove the ESD from the protective box until the replacement is ready. Most ESD replacements are covered with lead, which will cause a short to the entire unit due to the conductive foam, aluminum foil or other conductive materials.

8. Remove the protective material from the ESD replacement lead immediately after connecting it to the chassis or circuit ass'y.

9. Take extreme caution in handling any uncovered ESD replacements. Actions such as brushing clothes or lifting your leg from the carpet floor can generate enough static electricity to damage the ESD.

Precaution

1-4 Samsung Electronics

CAUTION

These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so.

Precaution

Samsung Electronics 1-5

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 high-voltage cable or the antenna falling over may cause fire or electric shock.

7. When connecting the RF antenna, check for a DTV receiving system and install a separate DTV reception antenna for areas with no DTV signal.

8. When installing the product, leave enough space (4") between the product and the wall for ventilation purposes. A rise in temperature within the product may cause fire.

9. When moving a PDP with attached speakers, detach the speakers first before moving the main body. Moving the PDP main body without separating the speakers may cause the speakers to detach, possibly causing damage or injury.

1-6 Samsung Electronics

MEMO

Product Specification

Samsung Electronics 2-1

2. Product Specification

2-1 Product Features

Block Specfication Major IC Remark

RF Digital/Analog (DTV Built In)

POD NIM Tuner S5H2010A01 (Eagle+)

PDP Module Samsung SDI V4 Module 42" HD New Module

Power Samsung electro mechanics SMPS 42" HD SMPS New SMPS

Video

NTSC 3.58, ATSC HDMI DNIe Lite Component, PC

STP22 (Scaler) SDP43 (DNIe Lite) MST9883 (PC A/D) SiI9993 (HDMI)

Sound

Speaker : 15W + 15W SRS TruSurround XT, Dolby Digital

MSP4440G, NSP-6241 TAS5122

Optical, Coaxial Output

Cabinet P5 Design New Cabinet

■ Chip Description

- DNVD355BH401A Tuner : ATSC/NTSC/QAM POD NIM Tuner

- STP22 : Component, CVBS, Y/C, HDMI, PC input Video signal processor

- SDP43 : The DNIe IC for visual quality improvement. (DNIe Lite)

- Sii9993 : Converts the TMDS signal on the HDMI input into 8 bit digital R, G, B signals.

- MSP4440G : Sound Processing IC

- MST9883 : A/D converts the R, G, B input signal from 15 Pin PC video to 8 bit digital R, G, B signals.

- NSP6241A: Sound PWM IC

- TAS5122 : Sound AMP IC

- S5H2010A01 : MPEG Decoder IC (EAGLE+)

- S3C2800X01 : CPU IC

- 3F8668 : Generates various control signals required for operating the circuit. The software is downloaded through PC D-SUB Jack. (Sub Micom)

Product Specification

2-2 Samsung Electronics

2-2 Key Features

Model HP-R4272

Dimensions Display

41.7(W) x 29.1(H) x 3.88(D) inches (Without Stand)

41.7(W) x 30.7(H) x 13.4(D) inches (With Stand)

Weight Display

39.8Kg / 87.74 lbs (Without Stand)

44.5Kg / 98.10 lbs (With Stand)

Voltage AC 110 V~, 60 Hz

Power Consumption 380W

Number of Pixels 1024(H) x 768(V)

Screen Size 42 inches

ANTENNA input

ANT 1 - CABLE IN

ANT 2 - AIR IN

※ 75Ω unbalanced

VIDEO input

AV1, AV2

S-VIDEO1, S-VIDEO2 COMPONENT1 - 480i/480p/720p/1080i COMPONENT2 - 480i/480p/720p/1080i

HDMI (DVI Compatible)

AUDIO input

AV1, AV2

S-VIDEO1, S-VIDEO2

COMPONENT1 - 480i/480p/720p/1080i COMPONENT2 - 480i/480p/720p/1080i

DVI

AV Output AUDIO (L/R)

Speaker Output

15W + 15W (8Ω )

Audio Output

OPTICAL(DIGITALOUT)

COAXIAL(DIGITALOUT)

ETC

DNIe Lite, Anynet, Color Weakness, My Color Control, SRS TruSurround XT, Dolby Digital,

Built-in Speaker/Stand, POD Cable card slot

New Function Energy Saving, Screen Burn Protection

■ H/W Configuration

- DTV Module : S5H2010A01 (MPEG Decoder IC, Eagle+)

- Video : STP-22, MST9883, SiI9993, DNIe Lite

- Sound : MSP4440G, NSP-6241, TAS5122

- Tuner : UMX-NT-041 (RF-Spitter), DVVD355BH401A (POD NIM Tuner)

- CPU : S3C2800X01, S3F866B, P_PCFM_012

■ S/W Configuration

- Main Program : TE28F128 (Flash memory)

- Sub-Micom : S3F866B

- DDC : 24C02 x2 (Analog DDC Data, Digital DDC Data)

- EEPROM : 24C256 (White balance data and Factory initial data)

Product Specification

Samsung Electronics 2-3

■ Picture

- System : Video → ATSC / NTSC / QAM

- Progressive

- Output resolution : 1024 x 768p

- OSD : Smart user Interface Grade 1

- Picture Enhancement : DNIe Lite

- Still picture, Noise reduction

- Comb Filter : 3D comb filter

- PIP : Large, Double 1, Double 2

- Picture Size : 16:9, Panorama, Zoom1, Zoom2, 4:3 (AV, S-Video, Component 480i/480p)) 16:9, 4:3 (Component 720p/1080i, PC, HDMI)

■ Sound

- System : Stereo

- Dolby Digital, TruSurround XT

- Output : 15W + 15W

- Speaker : Built-in

- Optical/Coaxial Sound Output : Dolby Digital, PCM (DTV), PCM (HDMI)

■ Feature

- Component Interface(480i/480p/720p/1080i, Y/Pb/Pr)

- Digital Interface : HDMI (480p/720p/1080i)

- Auto Program

- Sleep Timer : 180 Minutes

- Anynet Interface

- My Color Control

- Color Weakness

- Energy Saving

- Screen Burn Protection

■ In/Out Terminals

- 1 Monitor audio Output

- 2 Component Inputs

- 15 Pin PC D-sub Input

- 1 HDMI Input

- 2 SPDIF Output (Optical, Coaxial)

- 2 RF Input : Cable/Air

- 2 AV Inputs

- 2 S-Video Inputs

■ Remocon

- TM76

■ Power Supply

- 110V~, 60Hz

■ Power Comsumption : 380W

■ HDMI input mode : 480p, 720p, 1080i

■ Note

- You can input the DVI signal using the DVI ↔ HDMI conversion cable.

- When connecting HDMI input using the DVI ↔ HDMI conversion cable, connect the sound signal to the DVI Audio IN port

using a separate connection cable.

Product Specification

2-4 Samsung Electronics

■ PC(D-Sub 15Pin Jack) Input mode

The table below shows all of the display modes that are supported. (N : Negative, P : Positive)

Video Signal

Resolution

(Dot X Line)

Vertical

Frequency (Hz)

Horizontal

Frequency (KHz)

Vertical Polarity

Horizontal

Polarity

IBM PC / AT

Compatible

640 X 350 70.086 31.469 P N

720 X 400 70.087 31.469 N P

640 X 480

59.940 31.469 N N

70.000 35.000 N/P N/P

72.809 37.861 N N

75.000 37.500 N N

800 X 600

56.250 35.156 N/P N/P

60.317 37.879 P P

70.000 43.75 N/P N/P

72.188 48.077 P P

75.000 46.875 P P

1024 X 768

60.004 48.363 N N

70.069 56.476 N N

72.000 57.672 N/P N/P

75.029 60.023 P P

Product Specification

Samsung Electronics 2-5

2-3 Specifications Analysis

Model HP-P5031 HP-P5071 HP-R5052

Design

Basic

Display Type PDP TV PDP TV PDP TV

Built-In Tuner X X X

Resolution

852 x 480 1024 x 768 1024 x 768

PDP Module Samsung SDI V3 Samsung SDI V3 Samsung SDI V4

Screen Size 42" 42" 42"

Picture ratio 16 : 9 16 : 9 16 : 9

Power Consumption 330 W 330 W 380 W

Dimensions

40.5"(W) x 24.9"(H) x 3.4"(D) (Without Stand)

41.4"(W) x 29.7"(H) x 3.4"(D) (Without Stand)

41.7"(W) x 29.1"(H) x 3.88"(D) (Without Stand)

Weight 66.1 Lbs (Without Stand) 79 Lbs (Without Stand) 87.7 Lbs (Without Stand)

Picture

Brightness 1,000 Cd/m2 1,000 Cd/m2 1,500 Cd/m2

Contrast Ratio 3,000 : 1 3,000 : 1 10,000 : 1

Picture Enhacer DNIe 2 DNIe 3 DNIe Lite

Comb Filter

○ ○ ○

Audio

Equalizer 5 Band 5 Band 5 Band

Auto Volume Control

○ ○ ○

Surround Sound SRS TruSurround XT SRS TruSurround XT SRS TruSurround XT Dolby Digital

Speaker Output 15W +15W 15W +15W 15W +15W

Features

PIP

○ ○ ○

Double Window

○ ○ ○

Caption

○ ○ ○

Still Image

○ ○ ○

EPG

× × ○

My Color Control

× ○ ○

Color Weakness

× ○ ○

Energy Saving

× × ○

Anynet

× × ○

Connections

Antenna 1 1 2 (Cable/Air)

AV Input 1 3 2

S-Video 1 2 2

Component 1 2 2

PC(D-SUB) 1 1 1

DVI 1 1

HDMI

× ×

Sub Woofer

× 1 ×

Optical

× ×

Coaxial

× ×

ETC

Speaker/Stand Built-in Stand Built-in Speaker/Stand Built-in Speaker/Stand

FCC Class Class B Class B Class B

Product Specification

2-6 Samsung Electronics

2-4 Accessories

Accessories Item Item code Remark

Supplied Accessories

Owner's Instructions

BN68-00825G

BN68-00825H

Samsung Service center

Remote Control

AAA Batteries

BN59-00462A

4301-000103

Power Cord 3903-000144

Anynet Cable BN39-00518A

Accessories that can be purchased

additionally

S-VIDEO Cable -

Internal shopping mall

HDMI Cable -

HDMI/DVI cable -

Component Cables (RCA) -

PC Cable -

PC Audio Cable -

Optical Cable -

Coaxial Cable -

Antenna Cable -

Alignment & Adjustment

Samsung Electronics 3-1

3. Alignment & Adjustment

3-1 Service Instruction

* Check items listed after changing each

Replaced Items Item Code Check Items

ASSY PCB MISC-MAIN BN94-00694A

1) Auto Program

2) Let the user go through subscription process after contacting user's cable service provider.

ASSY PCB P-SMPS(MAIN) BN96-02213A Voltage Adjustment ASSY PCB P-SMPS(DC DC) BN96-01856A Voltage Adjustment ASSY PCB P-SMPS(POD) BN96-01805A ASSY PDP P-LOGIC BOARD BN96-02035A ASSY PDP P-X MAIN BOARD BN96-02032A ASSY PDP P-Y MAIN BOARD BN96-02033A ASSY PDP P-Y UPPER BUFFER BOARD BN96-02034A ASSY PDP P-Y LOWER BUFFER BOARD BN96-02216A ASSY PDP P-ADDRESS E BUFF BOARD BN96-02036A ASSY PDP P-ADDRESS F BUFF BOARD BN96-02037A -

※ When replacing the SMPS or PDP panel, you have to check the voltage printed on the panel sticker and adjust it.

Alignment & Adjustment

3-2 Samsung Electronics

3-2 How to Access Service Mode

■ Using the Customer Remote

1. Turn the power off and set to stand-by mode.

2. Press the remote buttons in this order; MUTE-1-8-2- POWER ON to turn the set on.

3. The set turns on and enters service mode.

4. Press the Power button to exit and store data in memory. ※ If you fail to enter service mode, repeat steps 1 and 2 above.

5. Initial SERVICE MODE DISPLAY State

※ "T-STRANUS0S-0036" and "T-STRANUS5-0117" are firmware version.

The firmware version is subject to change without notice.

6. Buttons operations within Service Mode

MENU Full Menu Display / Move to Parent Menu

Direction keys ▲ / ▼

Item Selection by Moving the Cursor

Direction keys ◀ / ▶

Data Increase/Decrease for the Selected Item

Source Cycles through the active input source that are connected to the unit

HDMI/DTV HD

Calibration Adjust Option Byte Test Pattern White Balance Chip Debugger SVP-EX Checksum MST9883 Option PDP MSP34XX RESET YC Delay DNIe Lite

T-STRANUS0S-0036 Jan 12 2005

T-STRANUS5-0117 [Sec : 29]

Alignment & Adjustment

Samsung Electronics 3-3

3-3 Factory Data

★ The underlined are items applied during the service adjustment. None of the others should be adjusted.

1. Calibration

3. White Balance

ITEM

AV Calibration Off

Comp Calibration Off

PC Calibration Off

2. Option Byte

ITEM

Caption Level 16

MGT-VCT Ver. Check 0

V-Chip Enable 1

Watchdog Enable 1

Spread Enable PC 1

Clock Adjust 4 Nim Version T310

MSP Version G

New_WB_CbCr 1

ITEM Range

Initial Values of Input Modes

TV/AV/S-video Component PC HDMI Sub Bright(SVP) 0~1204 447 457 480 450 R-Offset 0~1204 511 516 512 512 G-Offset 0~1204 512 512 512 512 B-offset 0~1204 513 513 512 508 Sub Contrast(DNIe) 0~255 128 128 128 128 R-Gain 0~255 120 120 128 120 G-Gain 0~255 120 120 128 120 B-Gain 0~255 120 140 128 140 Sub Contrast(SVP) 256 256 256 256

Alignment & Adjustment

3-4 Samsung Electronics

4. SVP-EX

ITEM Range

Initial Values of Input Modes

TV AV/S-Video

Component

PC HDMI

480i/P 720/1080

00.Comb Filter

01.Y-Filter

01.Peaking

01.V-PosGain 0~15 4 4 1 2 0 1

02.V

-NegGain

0~15 4 4 4 5 0 4

03.V

-BpGain

0~32 16 16 16 16 16 16

04.V-HfGain 0~32 20 20 20 20 20 20

05.V-Peaking-TH 1 0~256 16 16 16 16 16 16

06.V-Peaking-TH 3 0~256 128 128 128 128 128 128

02.NR

01.Y-NR-Off

02.C-NR-Off

03.Y-NR-On

04.C-NR-On

03.Deinterlace

01.Motion

04.Picture Gain Adjust

01.TCD3 Contrast 0~255 120 120 120 - 120

02.TCD3 Brightness 0~255 49 49 49 - 49

03.TCD3 YC Delay 0~15 1 0 1 - 1

04.Analog Y Offset 0~1023 61 61 61 - 61

05.Analog PB Offset 0~1023 512 512 512 - 512

06.Analog PR Offset 0~1023 512 512 512 - 512

07.Analog Y Gain 0~255 217 217 217 - 217

08.Analog PB Gain 0~255 225 225 225 - 225

09.Analog PR Gain 0~255 225 225 225 - 225

10.Black Level Setting 0~255 0 0 0 - 0

11.Brightness 0~255 125 125 125 - 125

12.UserColor(MAX) 0~127 127 127 120 - 127

06.WB Control

01.MP R-Offset2 0~1023 512 512 512 512 512

02.MP

G-Of

fset2

0~1023 512 512 512 512 512

03.MP B-Offset2 0~1023 512 512 512 512 512

04.PP R-Offset2 0~1023 512 512 512 512 512

05.PP

B-Offset2

0~1023 512 512 512 512 512

06.PP B-Offset2 0~1023 512 512 512 512 512

Alignment & Adjustment

Samsung Electronics 3-5

ITEM

Sub

Address 'h

Range

Initial Values of Input Modes

AV/

S-Video

Component HDMI

480i 480p 720p 1080i 480P 720P 1080i

07. Chroma

01.LtiPeakGain P1 Luma/Croma 0x0F [4:0] 0~31 31 31 31 31 31 31 31 31 31

02.LtiStep P1 Luma/Croma 0x0F [6:5] 0~3 2 2 2 2 2 2 2 2 2

03.LtiTh P1 Luma/Croma 0x10 [7:0] 0~255 16 16 16 16 16 16 16 16 16

04.LtiGain P1 Luma/Croma 0x11 [4:0] 0~31 8 10 10 10 10 10 10 10 10

05.LowPassGain P1 Luma/Croma 0x12 [4:0] 0~31 8 17 17 7 10 10 17 12 5

06.BandPassGain P1 Luma/Croma 0x13 [4:0] 0~31 13 24 24 10 13 13 8 2 2

07.HighPassGain P1 Luma/Croma 0x14 [4:0] 0~31 10 18 18 2 10 10 2 26 10

08.PeakStep P1 Luma/Croma 0x12 [6:5] 0~3 1 1 1 1 1 1 1 0 0

09.PeakTh1 P1 Luma/Croma 0x15 [7:0] 0~255 7 7 7 7 7 7 7 7 7

10.PeakTh2 P1 Luma/Croma 0x16 [7:0] 0~255 2 2 2 2 0 0 2 2 2 1

1.PeakTh3

P1 Luma/Croma 0x19 [7:0] 0~255 32 32 32 32 32 32 32 32 32

12.PeakN1Factor2

P1 Luma/Croma 0x14 [7:5] P1 Luma/Croma 0x13 [7:5]

0~63 56 8 8 8 0 0 0 0 0

13.PeakN1Factor1 P1 Luma/Croma 0x1A [5:0] 0~63 40 48 48 40 48 48 40 40 40

14.CoringTh P1 Luma/Croma 0x17 [7:0] 0~255 2 2 2 2 2 2 2 2 2

15.CoringGain P1 Luma/Croma 0x18 [4:0] 0~31 8 0 8 8 8 8 8 8 8

16.PeakPosGain P1 Luma/Croma 0x49 [7:4] 0~15 1 1 1 3 1 1 1 1 1

17.PeakNegGain P1 Luma/Croma 0x49 [3:0] 0~15 1 1 1 3 1 1 1 1 1

18.BypassHsharp P1 Luma/Croma 0x1A [6] 0~1 0 0 0 0 0 0 0 0 0

19.DctiGain P1 Luma/Croma 0x28 [3:0] 0~15 4 4 10 10 10 10 4 4 4

20.DctiStep P1 Luma/Croma 0x29 [6:4] 0~7 1 1 7 1 1 1 1 1 1

21.DctiEnable P1 Luma/Croma 0x29 [7] 0~1 1 1 1 1 1 1 1 1 1

22.DctiThres P1 Luma/Croma 0x2A [7:0] 0~255 12 12 12 12 12 12 12 12 12

08.CLK_A P5. DSS 0x0A[15:0] 16~17 16 16 16 17

09.CLK_B P5. DSS 0x0B[15:0] 0~255 96 96 96 0

10.GAMMA 0 0 0 0

Alignment & Adjustment

3-6 Samsung Electronics

6. MSP34XX

7. YC Delay

5. MST9883

ITEM Range

Initial Values of Input Modes

TV/AV/SVHS Component PC HDMI R_Gain 0~255 11 2 11 2 112 11 2 G_Gain 0~255 112 112 11 2 112 B_Gain 0~255 113 11 3 113 11 3 R_Offset 0~255 122 122 122 122 G_Offset 0~255 121 121 121 121 B_Of

fset

0~255 122 122 122 122

ITEM Range Initial FM-Prescale 0~255 0x20 NICAM-Prescale 0~255 0x20 A

V-Prescale

0~255 0x1C I2S_1 Prescale 0~255 0x10 I2S_3 Prescale 0~255 0x11 Carrier Mute 0~255 On Pilot High 0~255 0x0D Pilot Low 0~255 0x07 Scart1 Out Volume 0~255 0x6D Scart2 Out V

olume

0~255 0x73

ITEM Range

Initial Values of Input Modes

TV/AV/SVHS Component PC HDMI

RF PAL-B/G 0~255 0

- - -

RF PAL-D/K 0~255 0 RF PAL- I 0~255 0 RF SECAM-B/G 0~255 0 RF SECAM-D/K 0~255 0 RF SECAM-L/L' 0~255 0 RF NTSC3.58 0~255 0 RF NTSC4.43 0~255 0 AV PAL 0~255 0 AV SECAM 0~255 0 AV NTSC 3.58 0~255 0 AV NTSC4.43 0~255 0 AV PAL60 0~255 0

Alignment & Adjustment

Samsung Electronics 3-7

8. DNIe Lite

ITEM Range

Initial Values of Input Modes

TV/AV/SVHS Component PC HDMI

01.PATT_SEL 0~63 0 0 0 0

02.BLACK_TILT 0~255 125 125 80 120

03.BLACK_GAINMAX 0~1023 380 390 370 380

04.TEST_MCC 0~255 0 0 0 0

05.OVERLAP_MCM 0~255 0 0 0 0

06.AREA_EN_MCC 0~255 31 31 31 31

07.I2C Offset Mean 0~63 16 10 10 10

08.I2C Ana Check 0 0 0 0

09.White Balance(Post)

1.R-Offset(Post) -512~511 0 0 0 0

2.G-Offset(Post) -512~511 0 0 0 0

3.B-Offset(Post) -512~511 0 0 0 0

4.R-Gain(Post) 0~255 0 128 128 128

5.G-Gain(Post) 0~255 0 128 128 128

6.B-Gain(Post) 0~255 0 128 128 128

7.Com_Of

fset_Sel

0,1 1 0 0 0

8.Com_Gain_Sel 0,1 1 0 0 0

10.ColorT

one Cool2

Refer to Table 3

11.ColorTone Cool1

12.ColorTone Normal

13.ColorTone Warm1

14.ColorTone Warm2

15. MCM_EN 0,1 1 1 1 1

16. TEMP_DEST 0~255 150 150 150 150

17. CB5_HIGH 0~255 142 143 156 141

18. CR5_HIGH 0~255 125 123 126 124

19. CB5_LOW 0~255 126 126 126 127

20. CR5_LOW 0~255 129 129 129 128

Alignment & Adjustment

3-8 Samsung Electronics

9. Adjust

ITEM Range

Initial Values of Input Modes

TV/AV/SVHS Component PC HDMI

01.V

ideo Mute Time

0~63 5 - - 5

02.Melody Volume 0~63 10 - - 20

03.Dynamic Contrast 0 0 0 0

04.Dynamic Bright 0 0 0 0

05.Dynamic Color 0 0 0 0

06.Dynamic Sharpness 0 0 0 0

07.Standard Contrast 0 0 0 0

08.Standard Bright 0 0 0 0

09.Standard Color 0 0 0 0

10.Standard Sharpness 0 0 0 0

11.Movie Contrast

12.Movie Bright

13.Movie Color

14.Movie Sharpness

15.RF_dB_1 Rf AV

-.Noise

Thres1

0~255 20 20

-.LowPassGain1 0~31 7 14

-.BandPassGain1 0~31 12 19

-.HighPassGain1 0~31 6 16

-.PeakStep1 1 1

-.CoringTh1 2 2

-.CoringGain1 8 2

-.PosGain1 1 1

-.NegGain1 1 1

-.V-PosGain1 2 2

-.V-NegGain1 2 2

16.RF_dB_2

-.Noise Thres2 30 40

-.LowPassGain2 5 10

-.BandPassGain2 8 15

-.HighPassGain2 0 8

-.PeakStep2 0 0

-.CoringTh2 12 8

-.CoringGain2 8 10

-.PosGain2 1 1

-.NegGain2 1 1

-.V-PosGain2 1 1

-.V-NegGain2 1 1

Alignment & Adjustment

Samsung Electronics 3-9

ITEM Range

Initial Values of Input Modes

TV/AV/SVHS Component PC HDMI

17.RF_dB_3

-.Noise Thres3 40 60

-.LowPassGain3 0 5

-.BandPassGain3 0 12

-.HighPassGain3 0 4

-.PeakStep3 0 0

-.CoringTh3 26 14

-.CoringGain3 15 16

-.PosGain3 0 0

-.NegGain3 0 0

-.V-PosGain3 0 0

-.V-NegGain3 0 0

10. Test Pattern

01. OSD Pattern

01. Luma Ramp(32 Step)

02. Luma Ramp(128 Step)

03. White 16

04. White 240

05. Color Bar

06. RGB Ramp(32 Step)

07. Cross Hatch(20X20)

02. 1 Channel Pattern

01. Y-Filter

02. V-PosGain

03. V-NegGain

04. V-BpGain

05. V-HfGain

06. V-Peaking-Th1

07. V-Peaking-Th3

03. 2 Channel Pattern

01. Luma Ramp(32 Step)

02. Luma Ramp(128 Step)

03. White 16

04. White 240

05. Color Bar

06. RGB Ramp(32 Step)

07. Cross Hatch(20X20)

11. Chip Debugger : ON/OFF (Select this menu before downloading sub-micom image)

12. Checksum [XXXX]

Alignment & Adjustment

3-10 Samsung Electronics

ITEM Range Initial

01.Pixel Shift 0

-.Pixel Shift T

est

0~1 0

-.Number Range 0~1 1

-.Line Range 0~1 1

02.Sound SD delay 0~2 1

03.Sound HD delay 0~2 1

04.Sound DTV delay 0~1 0

05.DDC Write 0~1 0

06.Auto Voltage Adj 5

07.Image Sticking 0

08.Error Mode Check 1

09.Error Code Table 4

10.Patt Sel 0

11.Control Key Lock 0

12.FCRL

Con

13. Option PDP : ON/OFF

14. Reset : Factory reset (User settings in OSD is initialized.)

Alignment & Adjustment

Samsung Electronics 3-11

3-4 Service Adjustment

3-4-1 White Balance Adjustment

1. W/B Adjustment is required for the following sequence. Color Calibration (CVBS,Component,PC) → W/B Adjustment (HDMI,Component,CVBS)

2. Adjustment Method (Signal equipment : MSPG-925LTH, Measurement equipment : CA210)

3. You can adjust the white ratio in factory mode (Calibration, White Balance menu).

4. Since the adjustment value and the data value vary depending on the input source, you have to adjust these in HDMI,

Component and AV modes.

5. The optimal values for each mode are configured by default. (Refer to Table 2 and 3)

Equipment: CA-210 & Master MSPG925 Generator Calibration Pattern: Master MSPG925 #24 "Lattice pattern" W/B adjustment Pattern: Master MSPG925 #16 "ABL pattern"

Use other equipment only after comparing the result with that of the Master equipment. Set Aging Time: Longer than 30 min. Pattern Resolution: Given below. Calibration Available/None and Pattern used for Calibration.

White Balance coordinates configuration result. (On the basis of the ABL pattern. The resolutions are given below)

For PC Mode, perform only calibration and do not perform additional W/B adjustments.

Input mode Calibration Pattern

CVBS IN (Model_#1) Perform in NTSC B&W Pattern #24 Lattice

Component IN (Model_#6) Perform in 720p B&W Pattern #24 Lattice

PC Analog IN (Model_#21)

Perform in VESA XGA (1024x768)

B&W Pattern #24

Lattice

HDMI IN None -

Input mode x y Y(fL) T(K)/MPCD

CVBS IN

(NTSC)

H/L 265 265 Do not adjust 15000K/-5

L/L 280 285 1.2 10000K/-5

Component IN

(720p, 60Hz)

H/L 265 265 Do not adjust 15000K/-5

L/L 280 285 1.2 10000K/-5

PC Analog IN None

HDMI IN

(720p, 60Hz)

H/L 265 265 Do not adjust 15000K/-5

L/L 280 285 1.2 10000K/-5

Alignment & Adjustment

3-12 Samsung Electronics

Item Warm 2 Warm 1 Normal Cool1 Cool2

Component

HDMI

R Cutoff 128 128 128 128 128 G Cutoff 128 128 128 128 128 B Cutoff 128 128 128 128 128

R Gain 128 128 128 128 128 G Gain 128 128 128 128 128

B gain 128 128 128 128 128 R Cutoff 128 128 128 128 128 G Cutoff 128 128 128 128 128 B Cutoff 128 128 128 128 128

R Gain 128 128 128 128 128 G Gain 128 128 128 128 128

B gain 128 128 128 128 128 R Cutoff 128 128 128 128 128 G Cutoff 128 128 128 128 128 B Cutoff 128 128 128 128 128

R Gain 128 128 128 128 128 G Gain 128 128 128 128 128

B gain 128 128 128 128 128

Alignment & Adjustment

Samsung Electronics 3-13

3-4-2 Conditions for Measurement

1. On the basis of toshiba ABL pattern : High Light level (57 IRE)

■ INPUT SIGNAL GENERATOR : MSPG-925LTH * Mode NO 1 : 744X484@60 Hz

NO 6 : 1280X720@60 Hz NO 21 : 1024X768@60 Hz

* Pattern NO 24 : B&W Lattice Pattern

NO 16 : Toshiba ABL Pattern

2. Optical measuring device : CA210 (FL) Please use the MSPG-925 LTH generator for model HP-R4272

3-4-3 Method of Adjustment

1. Adjust the basic level of Component,PC and CVBS input signals.

a) Enter factory Calibration, confirm the ADC data (Component, PC, AV Modes).

* ADC default value : Table 1

* You must perform Calibration in the Lattice pattern before adjusting the White Balance. * If you perform Calibration in a pattern other than the Lattice pattern, it causes a malfunction and the operation will not finish.

In this case, press the "EXIT" button on the remote control to terminate the operation.

1) Enter Service mode.

2) Apply the NTSC Lattice (No 1) pattern signal to the VIDEO IN port.

3) Press the Source key to switch to "AV/S-VIDEO" mode.

4) After confirming that the Lattice pattern appears, select the "Calibration" menu.

5) Select the "AV Calibration" menu.

6) In "AV Calibration Off" status, press the "▶" key to perform Calibration.

7) When Calibration is complete, it returns to the high-level menu.

8) Apply the 720p Lattice (No 6) pattern signal to the COMPONENT IN (Y/Pb/Pr) port.

9) Press the Source key to switch to "COMPONENT" mode.

10) After confirming that the Lattice pattern appears, select the "Calibration" menu.

11) Select the "COMP Calibration" menu.

12) In "COMP Calibration Off" status, press the "▶" key to perform Calibration.

13) When Calibration is complete, it returns to the high-level menu.

14) Apply the 1024x768 Lattice (No 21) pattern signal to the PC IN port.

15) Press the Source key to switch to "PC" mode.

16) After confirming that the Lattice pattern appears, select the "Calibration" menu.

17) Select the "PC Calibration" menu.

18) In "PC Calibration Off" status, press the "▶" key to perform Calibration.

19) When Calibration is complete, it returns to the high-level menu.

20) All Calibration operations are complete.

Picture 2-1 B&W Lattice Pattern

Alignment & Adjustment

3-14 Samsung Electronics

2. Adjust the white balance of HDMI,Component and AV Modes.

a) Set the input to the mode in which the adjustment will be made (HDMI, Component, AV adjustment. Do not adjust in PC

Mode.)

* Input signal - AV Mode : Model #1 (744*484 Mode), Pattern #16

- Component/HDMI Mode : Model #6 (1280*720 Mode), Pattern #16

b) Enter the White Balance menu of service mode and confirm the data.

c) Adjust the low light. (Refer to Picture 2-3 for measurement point.)

- Adjust Sub-Bright(SVP) to set the 'Y' value.

- Adjust red offset ('x') and blue offset ('y') to the color coordinates.

* Do not adjust green offset data.

d) Adjust the high light. (Refer to Picture 2-4 for measurement point.)

- Adjust Sub-Contrast(DNIe) to set the 'Y' value.

- Adjust red gain ('x') and blue gain ('y') to the color coordinates.

* Do not adjust the green gain and sub-contrast (Y) data.

Low light Measurement point

Picture 2-3 Toshiba ABL Pattern

Picture 2-2 Toshiba ABL Pattern

High light Measurement point

Picture 2-4 Toshiba ABL Pattern

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