Samsung CS29A7HF9X, CS29Z4HF9X Service Manual

COLOR TELEVISION RECEIVER

Chassis : KS4A(P)_Rev.1 Model : CS34Z6HF9X/FES

COLOR TELEVISION RECEIVER CONTENTS

Precautions

Reference Information

Specifications

Alignment and Adjustments

Exploded Views and Parts List

Electrical Parts List

Block Diagrams

Schematic Diagrams

1.

2.

3.

4.

5.

6.

7.

8.

2007.04.27

QQ :376315150

手机:13942296513

ELECTRONICS

Printed in Korea

AA82-00897A

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.

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

3-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

!

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.

Precautions

Samsung Electronics 1-3

Warning1: 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.

Warning2: An electrolytic capacitor installed with the wrong polarity might explode.

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.

Precautions

1-4 Samsung Electronics

1-3 Precautions for Electrostatically Sensitive Devices (ESDs)

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

Reference Information

Samsung Electronics 2-3

2-2 IC Line Up

IC601 IC701 IC702 IC703 TU01 TUP01 IC905 ICG01 ICS02 IC602 IC603 IC804 IC805 ICS01 IC802 IC803 IC101 ICD02 ICD603 ICS03 IC801 IC301 IC403 IC801S IC803S QH04 Q403 Q404 Q405 Q801 IC01 IC02

1204-001775 1001-001073 1001-001113 1002-001193 AA40-00017A AA40-00019A 1103-001213 0801-000314 1204-001113 1201-000407 1201-001026 1203-000203 1203-000203 1201-001114 1203-000293 1203-000298 1001-001038 1201-000191 1201-001026 1001-000223 1203-000165 1204-000517 1202-000103 AA13-00018A A13-00024A 0502-000442 0505-000156 0505-001116 0502-001175 A13-20004H 1204-001598 AA13-00095A

MSP3410G-25 TEA6415C TEA6422 PCF8591P TCLS3101PD09A(S) TCPS3000PC09A(S) M24C16 74HCT86 TEA6422 TDA7050 TDA7265 SI3050 SI3050 TEA6425 KA7808 KA7809 SAA1300 4558 TDA7265 TEA5114A 78R12 LA7845 LM393 STR-F6656 TNY253P 2SC4636RB IRF620 BUZ73A 2SC5446 SE135N-LF12 VPC3230D-A0 SDP01

IC-SOUND PROCESSOR IC-VIDEO SWITCH IC-AUDIO SWITCH IC-A/D & D/A CONVERTER TUNER-F/S “PAL B/D D/K, I, M, T, R, 181CH” TUNER-F/S “PAL B/D D/K, I, M, T, R, 181CH” IC-EEPROM IC-CMOS LOGIC IC-AUDIO SWITCH IC-POWER AMP IC-POWER AMP IC-POSI. ADJUST REG. IC-POSI. ADJUST REG. IC-VIDEO SWITCH IC-POSI. FIXED REG. IC-POSI. FIXED REG. I/O PORT IC-OP AMP IC-POWER AMP IC-VIDEO SWITCH IC-POSI. ADJUST REG. IC-VERTICAL DEF. IC-VOLTAGE COMP. IC-HYBRID IC-HYBRID TR-POWER FET-SILICON FET-SILICON TR-POWER IC-HYBRID IC-VIDEO PROCESS IC-ASIC

Block Des-Loc. Part-Number IC Name Description

MAIN

POWER

F-BOX

Reference Information

2-4 Samsung Electronics

IC05 IC06 IC07 IC03 IC04 PIC01 PIC02 IC15 IC11 IC12 IC13 IC14 IC501 IC502 IC503 QF10 QF09 IC504 IC601 IC602 IC901 IC902 IC903 ICT01 ICT02

1002-001045 1204-001372 1204-001550 1105-001273 1105-001273 1204-001658 1203-001419 1203-000515 1203-001419 1203-001140 1203-001359 1203-000188 1201-001131 1201-001131 1201-001131 0502-000153 0502-000131 1201-000010 1204-001198 1201-000541 AA13-30013H 1120-001010 1203-000515 1204-001579 1105-001315

SDA9280 SDA9361 CXA2101AQ 416S1120 416S1120 SDA9489X-B22 4931 7042 4931 7039 1086 7033P TDA6111Q TDA6111Q TDA6111Q 2SC2344-D 2SA1011-D 2030 DPL3519A-A2 062 SDA30C264 27C040 7042 SDA5275-3P 4E170411

IC-A/A CONVERTER IC-HOR/VER PROCESSOR IC-VIDEO PROCESS IC-DRAM IC-DRAM IC-PICTURE PROCESS IC-VOLTAGE REGULATOR IC-VOL. DETECTOR IC-VOLTAGE REGULATOR IC-VOL. DETECTOR IC-POSI. FIXED REG. IC-POSI. ADJUST REG. IC-VIDEO AMP IC-VIDEO AMP IC-VIDEO AMP TR-POWER TR-POWER IC-OP AMP IC-CECODER IC-OP AMP IC-MCU IC-EPROM IC-VOL. DETECTOR IC-OSD PROCESSOR IC-DRAM

Block Des-Loc. Part-Number IC Name Description

F-BOX

MICOM

DOLBY

CRT

Specifications

Samsung Electronics 3-1

3. Specifications

Specifications are subject to change.

Model

Dimensions

(mm)

Weight

Set

Transmitter

Set

Transmitter

Set

Transmitter

CS29A7HF9X CS29Z4HF9X

Hi Contrast Instant Reception Type VHF (CH 1 ~ 12) UHF (CH 21 ~ 69) CATV (CH S1 ~ S40) PAL,SECAM,NTSC4.43, NTSC3.58, PAL60 VHF, UHF: 75 ohm unbalanced type Video: 38.9 MHz Sound: (BG)334.4MHz, (I)32.9MHz, (D/K)32.4MHz Chrominance Subcarrier: 34.47 MHz AC 110V~230V, 50Hz, 60 Hz DC 1.5V (AAA Size) x 2 170 W

15 W x 2(Main L/R) 15 W x 2(Main)

25 W x 1(Woofer) Transmitter Adjustment: Infrared Rays Type UHF/VHF electronic tuner fine tuning: Electronic Type Electronic Function Adjustment

862 (W) x 515 (D) x 585 (H) 850 (W) x 515 (D) x 595 (H) 54 (W) x 31.5 (D) x 220 (H) 54 (W) x 31.5 (D) x 220 (H)

52 Kg 52 Kg

153g(including batteries) 153g(including batteries)

Picture Tube

Tuning Ranges

Television System

Antenna Input

Intermediate Frequency

Power Consumption

Sound Output

Adjustment System

Power Supply

3-2 Samsung Electronics

MEMO

Alignment and Adjustments

Samsung Electronics 4-1

4. Alignment and Adjustments

4-1 Adjustments

Usually, a color TV needs only slight touch-up adjustment upon installation. Check the basic characteristics such as vertical size, horizontal size, and focus. Observe the picture and check for good black and white details. There must be no objectionable color shading: If color shading is present, demagnetize the receiver. If color shading persists, re-do purity and convergence adjustments.

Note :

1. This ‘4. Alignment and Adjustments’ applies to KS4A chassis applications.

2. AC Power Supply: 100~230 V

3. This service manual has been written on the basis of domestic remote-control model adopting KS4A chassis. Depending on sales location and product specifications, some of specifications herein may be changed.

KS4A contains a dynamic focus circuit. When CRT PCB, FBT or CRT is replaced, be sure to adjust in the following sequence:

4-1-1 General Alignment Instructions

4-1-2 Focus Adjustment

Dynamic Focus Adjustment

1. Input a crosshatch pattern.

2. Select “Standard” from the menu,

3. Turn the Static Focus VR clockwise to set it to its maximum.

4. Turn the Dynamic Focus VR counterclockwise to set it to its maximum.

5. Turn the Static Focus VR counterclockwise slowly for the clearest center vertical line.

6. Turn the Dynamic Focus VR clockwise slowly for the clearest third line.

7. Check for the FOCUS of entire screen. If necessary, re-do adjustments 3~6.

V

STATIC FOCUS VR

H

DYNAMIC FOCUS VR

NO USE

After Adjustment

1 2

3

Alignment and Adjustments

4-2 Samsung Electronics

4-1-3 Screen Voltage Adjustment

1. Use a DC multi-meter to identify RK, GK, BK. And then adjust FBT Screen VR so that the highest voltage becomes 175 Vp-p.

4-1-4 White Balance Adjustment

1. Select “Standard” from the menu.

2. Input an 100% White pattern.

3. In standby, press the remote-control keys in the following sequence:

Display Menu,Mute, Power on the TV set.

4. Warm up the TV set at least for 30 minutes.

5. Input a stair signal.

6. Use the Volume +/- buttons on the remote-control to select R Drive,G Drive,B Drive,Sub Cont.

7. Adjust Low-Light while viewing the darker side of screen.

8. Use the Volume +/- buttons on the remote-control to select Rcutoff,Gcutoff,Bcutoff,Sub Brt.

9. Adjust High-Light while viewing the brighter side of screen.

10. If not proper, re-adjust White Balance.

11. Press the Memory button to exit.

4-1-5 Sub-Brightness Adjustment

1. In standby, press the remote-control keys in the following sequence: Display Menu Mute Power on the TV set.

2. Use the Channel Up/Down buttons to receive the sub bright adjustment signal.

3. Use the Volume +/- buttons to select SBT.

4. Press the Menu or Mute button on the remote control to adjust so that the seventh step on the right of screen cannot be seen.

5. Press the Memory button to exit.

Alignment and Adjustments

Samsung Electronics 4-3

4-2 MICOM PINNING

4-2-1 MICOM PINNING (SDA30C264)

RXD

IR

P3.4

P3.3

P3.2

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49

VGA-ID

BS-POWER

NC

TO;T

LED1

LED2

POWER

D-COIL

TXD

GNDD

VDDD

XTAL2

XTAL1

RESET

NC

A16

P3.1

P3.0

P1.6

P1.5

P1.4

P1.3

P1.2

P1.1

P1.0

VSS

VDD

XTAL2

XTAL1

RST

ALE

A16

17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

A14

A15

M3L ENABLE

M3L DATA

M3L CLK

P3.6

P3.5

VDDA

P3.7

A3

VSSA

NC

P2.0

VSSA

SDA30C264

A5

A6

A8

A7

A13

A12

,AOM AFT

KEYS2

P2.2

P2.1

A10

A4

A11

FACORY

KEYS1

P0.7

P2.3

D6

D7

S | RESET

S | MUTE

P0.5

P0.6

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

D5

D0

P0.4 WP P0.3 SCL2 P0.2 SDA2 P0.1 SDA1 P0.0 SCL1 P4.1 A18 P4.0 A17 VDD VDDD VSS VSSD A2 A2 A1 A1 A0 A0 D3 D3 D2 D2 D4 D4 D1 D1

D5

D0

D6

D7

A10

A4

A11

A5

A6

A8

A7

A13

A12

A14

A15

Alignment and Adjustments

4-4 Samsung Electronics

4-2-2 MICOM MODULE PIN ALIGNMENT

PIN NO

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18

PAL MODULE

27MHz

GND

AV-LINK

5VB

MAIN AFT

CVBS

TILT

OSD/TTX-F/B

OSD/TTX-R OSD/TTX-G OSD/TTX-B

GND

VS2 HS2

GND

SDA2

PIN NO

19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35

PAL MODULE

SCL2

IIC STOP

SDA1

SCL1

WP

S-MUTE

S-RESET

VGA-ID STD 5V

GND KEYS1 KEYS2

IR LED1 LED2

D-COIL

POWER

Alignment and Adjustments

Samsung Electronics 4-5

4-2-3 MICOM PORT ASSIGNMENT

NO

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

FUNCTION

P3.1 P3.0 P1.6

P1.5(PWM)

P1.4 P1.3 P1.2 P1.1 P1.0 VSS

VDD XTAL2 XTAL1

RST

ALE

A16

A15

A14

A12

A13

A7 A8 A6 A9 A5

A11

A4

A10

D7 D6 D0 D5 D1 D4

ASSIGN

VGA-ID

NC

TILT LED1 LED2

POWER

D-COIL

TXD

GNDD VDDD XTAL2 XTAL1 RESET

NC A16 A15 A14 A12 A13

A7

A8

A6

A9

A5 A11

A4 A10

D7

D6

D0

D5

D1

D4

IN/OUT

IN

OUT

-

OUT

-

IN

OUT

IN

IN/OUT

IN/OUT IN/OUT IN/OUT IN/OUT IN/OUT IN/OUT IN/OUT IN/OUT

ACTIVE H/L

LOW LOW

-

PWM

-

LOW LOW

GND

STD 5V

-

LOW

-

EXPLANATION

VGA SIGNAL IDENT

-

TILT CONTROL

ON/OFF LED CONTROL

TIMER LED CONRTOL

PICTURE ON PORT

D-COIL CONTROL

AV LINK CONTROL

DIGITAL GND

DIGITAL VCC 12MHz XTAL

MICOM TESET PORT

NOT USED EPROM CONTROL ADDRESS EPROM CONTROL ADDRESS EPROM CONTROL ADDRESS

EPROM CONTROL DATA/ADDRESS EPROM CONTROL DATA/ADDRESS EPROM CONTROL DATA/ADDRESS EPROM CONTROL DATA/ADDRESS EPROM CONTROL DATA/ADDRESS EPROM CONTROL DATA/ADDRESS EPROM CONTROL DATA/ADDRESS EPROM CONTROL DATA/ADDRESS EPROM CONTROL DATA/ADDRESS EPROM CONTROL DATA/ADDRESS

“ “ “ “ “ “ “

Alignment and Adjustments

4-6 Samsung Electronics

NO

35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

FUNCTION

D2 D3 A0 A1 A2

VSS

VDD A17/P4.0 A18/P4.1

P0.0

P0.1

P0.2

P0.3

P0.4

P0.5

P0.6

P0.7 P2.3(A/D) P2.2(A/D) P2.1(A/D) P2.0(A/D)

VSSA

A3

VDDA

P3.7

P3.6

P3.5

P3.4

P3.3

P3.2

ASSIGN

D2 D3 A0 A1

A2 VSSD VDDD

A17 A18

SCL1 SDA1 SDA2

SCL2

WP

S-MUTE

S-RESET

FACTORY

KEY1

KEY2

MAIN AFT

P2.0(A/D)

VSSA

A3

VDDA

M3L CLK

M3L DATA

M3L ENABLE

RXD

IR

IN/OUT IN/OUT IN/OUT IN/OUT IN/OUT IN/OUT

-

IN IN/OUT IN/OUT IN/OUT IN/OUT IN/OUT IN/OUT

OUT OUT OUT

IN

-

IN/OUT

IN IN/OUT IN/OUT

OUT

IN

ACTIVE H/L

-

GND

STD 5V

-

HIGH HIGH LOW LOW

-

GND

-

STD 5V

-

HIGH

-

EXPLANATION

“

“ EPROM CONTROL ADDRESS EPROM CONTROL ADDRESS EPROM CONTROL ADDRESS

DIGITAL GND

DIGITAL VCC EPROM CONTROL ADDRESS EPROM CONTROL ADDRESS

EPROM CONTROL BUS

EPROM CONTROL BUS SLAVE IC CONTROL BUS SLAVE IC CONTROL BUS

EEPROM WRITE PROTECTION

MAIN SOUND AMP MUTE

MSP RESET

BIS ADJ.MODE SELECTION

CH.UP,CH.DOWN,VOL.UP,VOL.DOWN,MENU

MUTE, TV/VIDEO

ANALOG GND

EPROM CONTROL ADDRESS

ANALOG VCC

SDA5275 MEGATEXT IC CONTROL BUS

“ “

AV LINK

REMOTE CONTROL SIGNAL INPUT

Alignment and Adjustments

Samsung Electronics 4-7

4-2-4 MICOM FACTORY MODE OPTION BYTE

Item

0

1

2

3

4

5 6 7 8

9 10 11

12

13

14

15 16

OSD

CRT

Language Group

Lgnguage

AT M

Scart/Rca

VGA

Plug&Play

Dolby prg

Pinp

Cw/Cs

Lna

Child Lock

HP jack ident

Top ttx

High Deviation

TTX group

Carrier mute

CIS

4:3

Europe

Russia

ON

Scart

ON ON ON

CS ON ON ON

ON

OFF

ON

Russia

OFF

Asia/Midde

East

4:3

Asia

By Destination

OFF

Rca

ON ON ON ON CS ON ON

ON

OFF

ON

By Destination

OFF

Remark

-CPT Option(Wide/4:3):P.Size format, WSS Related Option

-User Optional Language Group Setting(Europe/Asia)

-Refer to “Language Group Table”

-Select the language of destination from Language Group * Note: Countermeasute to prevent IRAN from smuggling Once Arabic(Persian)has been selected,the user can’t select Persian(Arabic)

-ON: ATM, OFF: Auto search

-SCART: AV-Link,AV Setup Menu, Scart jack switching

-RCA: RCA Jack switching, DVD

-Presence of VGA(ON/OFF) Application of Dolby Prologic(ON/OFF)

-Application of Plug & Play (ON/OFF)

-Application of Pinp(ON/OFF)

-CW/CS Tuner switching option

-Application of LNA(Pinp model) (ON/OFF)

-Application of Child Lock (ON/OFF)

-ON:The main sound is cut off after identigying the headphome jack

-OFF:The headphome jack ident PIN of MICOM is used as an IIC STOP PIN. The main sound is not cut off

-Set only the countries requesting TOP patent so that TOP TTX

can be available(Countries using TOP:Germany,Austria,Italy,Swiss)

-Solve the Sound Stop problem by tutning High Deviation On for the

countries with SOUND over modulation

-Grouping the TTX Language by Region:Refer to a separate TABLE

-For Italy Only (Option)

Alignment and Adjustments

4-8 Samsung Electronics

4-3 FACTORY MODE CONTROL

1. Enter & Concel the Factory Mode

1) Usual Remote Control Enter : PICTURE OFF -> DISPLAY KEY -> MENU KEY -> MUTE KEY

(Press each remote control key with in 3 seconds)

Cannel : POWER OFF -> ON

2) Factory Remote Control Enter : DISPLAY KEY -> FACTORY KEY (Press each remote control key with in 3 seconds) Cannel : POWER OFF -> ON Press the FACTORY key twice at intervals of at lease 1 second.

(Enter the AGING Mode once)

3) Set Value When Entering the Factory Mode

- Picture Mode & Sound Mode are set to the standard data

4) Adjustments

- CH. UP/DOWN Key : Use to select the item you want

- VOLUME UP/DOWN Key : Increases or decreases the value of data.

- MENU Key : Use to save the current set value in EEPROM and exit to the upper mode.

- Use the DIGIT Key to switch channels

- Use the TV/VIDEO Key th conver to the AV Mode

4-3-1 Factroy Mode Data Control

VIDEO ADJUSTMENT Y.C-DELAY DEFLECTION NORMAL DEFLECTION VGA DEFLECTION NORMAL[1080i] ==> CHINA ONLY DEFLECTION NORMAL[480P] ==> CHINA ONLY PICT. INPROVE [PAL] PICT. INPROVE [NTSC] PICT. INPROVE [VGA] PICT. INPROVE [SECAM] PICT. INPROVE [DVD] PICT. INPROVE [480P] ==> CHINA ONLY PICT. INPROVE [1080i] ==> CHINA ONLY P.STD CHANGE OPTION BYTE RESET

4-4 FACTORY ADJUSTMENT DATA

Alignment and Adjustments

Samsung Electronics 4-9

VIDEO ADJUSTMENT

CS34Z4HF9X/XTT

32 32 32

8 20 20 20

6 32 11

7

8

8 32 15

7

CS29Z4HF9X/XTT

32 32 32

8 20 20 20 10 38 11

7

8

8 32 15

7

Item

00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

OSD R Drive B Drive G Drive Gamma R Cutoff G Cutoff B Cutoff Sub Cont Sub Bri Sub Color Sub Tint V Peaking Ttx Cont Ttx Bright Pip Cont Pip Bright

Adjust

-

FIX FIX

FIX

FIX FIX FIX FIX FIX FIX FIX FIX FIX

Range 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 15 0 ~ 63 0 ~ 63 0 ~ 63 0 ~ 15 0 ~ 63 0 ~ 15 0 ~ 15 0 ~ 12 0 ~ 15 0 ~ 63 0 ~ 15 0 ~ 15

Y.C-DELAY

CS34Z4HF9X/XTT

7 9 9 6 7 8 7 4 6 9

CS29Z4HF9X/XTT

7 9 9 6 7 8 7 4 6 9

Item

00 01 02 03 04 05 06 07 08 09

OSD PAL-B/G PAL-D/K/L PAL-I SECAM-B/G SECAM-D/K/L NTSC PAL-AV SECAM-AV NTSC-AV DVD

Adjust

FIX FIX FIX FIX FIX FIX FIX FIX FIX FIX

Range 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15 0 ~ 15

Alignment and Adjustments

4-10 Samsung Electronics

DEFLECTION NORMAL

CS29Z4HF9X/XTT

-40 0[

-5

-39

9

-66

22

-58

0

-10

25

-40[ 30

200

0 10 22 30

0

CS29Z4HF9X/XTT

-43

-15

-16 6 9

-77

22

-76

-6

-25

23

-43

30

200

0

10 22 30

0 0

Item

00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19

OSD P.V-Size P.V-Sft P. V - L i n P.S-Corr P.EW-Wth P.EW-Pbl P.H-Sft P.EW-Tpz P.Bow P.Anale P.EW-UpCr P.EW-LoCr P.Hor-EHT P.Ver-EHT P.Int.Vol.Ref P.Hsync Delay P.PHP P.PVP P.PHS P.PVS

Adjust

-

FIX

-

FIX FIX FIX FIX

-

FIX FIX

Range

-128 ~ 127

-64 ~ 63

-128 ~ 127

-128 ~ 127 0 ~ 255 0 ~ 255

-16 ~ 15

-128 ~ 127 0 ~ 255 0 ~ 255 0 ~ 255 0 ~ 255

Alignment and Adjustments

Samsung Electronics 4-11

DEFLECTION VGA

CS29Z4HF9X/XTT

-110

-19

-27

-28

-27

-78 13

-51

0

0 46 32 12

200

0 12

CS29Z4HF9X/XTT

-105

-19

-27

-28

-25

-91 13

-51

0

0 46 32 12 42

0 12

Item

00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

OSD V-Size V-Sft V-Lim S-Corr EW-Wth EW-Pbl H-Sft EW-Tpz Bow Angle EW-UpCr EW-LoCr Hor-EHT Ver-EHT Intavol. Ref. Hsync Delay

Adjust

-

FIX

-

FIX FIX FIX FIX

Range

-128 ~ 127

-64 ~ 63

-128 ~ 127

-128 ~ 127 0 ~ 255 0 ~ 255

-16 ~ 15

-128 ~ 127

DEFLECTION NORMAL[1080i] => CHINA ONLY

CS29Z4HF9X/XTT

-83

-21

-17

-39 27

-59

-20

-54

5 5

11

-48 30

200

0

11

CS29Z4HF9X/XTT

-80

-32

-28 6

22

-70

-14

-72

-1

-10 9

-51

30

200

0

11

Item

00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

OSD

1080. V-Size

1080. V-Sft

1080. V-Lim

1080. S-Corr

1080. EW-Wth

1080. EW-Pbl

1080. H-Sft

1080. EW-Tpz

1080. Bow

1080. Angle

1080. EW-UpCr

1080. EW-LoCr

1080. Hor-EHT

1080. Ver-EHT

1080. Intavol. Ref.

1080. Hsync Delay

Adjust

-

FIX

-

FIX FIX FIX FIX

Range

-128 ~ 127

-64 ~ 63

-128 ~ 127

-128 ~ 127 0 ~ 255 0 ~ 255

-16 ~ 15

-128 ~ 127

Alignment and Adjustments

4-12 Samsung Electronics

DEFLECTION NORMAL[408p] => CHINA ONLY

CS29Z4HF9X/XTT

-44

-5

-39 12

-63

-25

0 0

-37

-39 30

200

0 4

CS29Z4HF9X/XTT

-47

-9

-16 6

12

-79

-25

-43 0

-8 7

-17 30

200

0 4

Item

00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

OSD

480. V-Size

480. V-Sft

480. V-Lim

480. S-Corr

480. EW-Wth

480. EW-Pbl

480. H-Sft

480. EW-Tpz

480. Bow

480. Angle

480. EW-UpCr

480. EW-LoCr

480. Hor-EHT

480. Ver-EHT

480. Intavol. Ref.

480. Hsync Delay

Adjust

-

FIX

-

FIX FIX FIX FIX

Range

-128 ~ 127

-64 ~ 63

-128 ~ 127

-128 ~ 127 0 ~ 255 0 ~ 255

-16 ~ 15

-128 ~ 127

Samsung CS29A7HF9X, CS29Z4HF9X Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual