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COLOR MONITOR
SyncMaster SyncMaster SyncMaster SyncMaster 330TFT 530TFT 331TFT 531TFT

SERVICE
COLOR MONITOR

Manual
CONTENTS
1. Precautions 2. Reference Information 3. Product Specifications 4. Operating Instructions 5. Disassembly & Reassembly 6. Troubleshooting 7. Exploded View & Parts List 8. Block Diagram

SAMSUNG
EXIT MENU

-

+

9. Electrical Parts List 10. PCB Diagrams 11. Wiring Diagram 12. Schematic Diagrams

Samsung Electronics Co., Ltd. July 1998 Printed in Korea Code No.: BN68-60017A

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

1-1 Safety Precautions
1-1-1 Warnings
1. 2. 3. For continued safety, do not attempt to modify the circuit board. Disconnect the AC power and DC Power Jack before servicing. When the chassis is operating, semiconductor heatsinks are potential shock hazards.
DEVICE UNDER TEST TEST ALL EXPOSED METAL SURFACES (READING SHOULD NOT BE ABOVE 0.5mA)

LEAKAGE CURRENT TESTER

1-1-2 Servicing the LCD Monitor
1. When servicing the LCD Monitor, remove the static charge by connecting a 10k ohm resistor in series with an insulated wire (such as a test probe) between the chassis and the anode lead. (Disconnect the AC line cord from the AC outlet.) It is essential that service technicians have an accurate voltage meter available at all times. Check the calibration of this meter periodically.

2-WIRE CORD

ALSO TEST WITH PLUG REVERSED (USING AC ADAPTER PLUG AS REQUIRED)

EARTH GROUND

2.

Figure 1-1. Leakage Current Test Circuit
4. With the unit completely reassembled, plug the AC line cord directly into a 120V AC outlet. With the unitÕs 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: metal cabinets, screwheads and control shafts. The current measured should not exceed 0.5 milliamp. Reverse the power-plug prongs in the AC outlet and repeat the test.

1-1-3 Fire and Shock Hazard
Before returning the monitor to the user, perform the following safety checks: 1. Inspect each lead dress to make certain that the leads are not pinched or that hardware is not lodged between the chassis and other metal parts in the monitor. Inspect all protective devices such as nonmetallic control knobs, insulating materials, cabinet backs, adjustment and compartment covers or shields, isolation resistor-capacitor networks, mechanical insulators, etc. Leakage Current Hot Check (Figure 1-1): WARNING: Do not use an isolation transformer during this test. Use a leakage current tester or a metering system that complies with American National Standards Institute (ANSI C101.1, Leakage Current for Appliances), and Underwriters Laboratories (UL Publication UL1410, 59.7).

2.

1-1-4 Product Safety Notices
Some electrical and mechanical parts have special safety-related characteristics which are often not evident from visual inspection. The protection they give may not be obtained by replacing them with components rated for higher voltage, wattage, etc. Parts that have special safety characteristics are identified by ! on schematics and parts lists. A substitute replacement that does not have the same safety characteristics as the recommended replacement part might create shock, fire and / or other hazards. Product safety is under review continuously and new instructions are issued whenever appropriate.

3.

SyncMaster 33*TFT/53*TFT

1-1

1 Precautions

1-2 Servicing Precautions
WARNING: Caution: Note: An electrolytic capacitor installed with the wrong polarity might explode. Before servicing units covered by this service manual, read and follow the Safety Precautions section of this manual. If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions, always follow the safety precautions.

1-2-1 General Servicing Precautions
1. Always unplug the unitÕs AC power cord from the AC power source and disconnect the DC Power Jack before attempting to: (a) remove or reinstall any component or assembly, (b) disconnect PCB plugs or connectors, (c) connect a test component in parallel with an electrolytic capacitor. 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. After servicing, always check that the screws, components and wiring have been correctly reinstalled. Make sure that the area around the serviced part has not been damaged. 4. Check the insulation between the blades of the AC plug and accessible conductive parts (examples: metal panels, input terminals and earphone jacks). Insulation Checking Procedure: Disconnect the power cord from the AC source and turn the power switch ON. Connect an insulation resistance meter (500 V) 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. 6. Always connect a test instrumentÕs ground lead to the instrument chassis ground before connecting the positive lead; always remove the instrumentÕs ground lead last.

5.

2.

3.

1-3 Electrostatically Sensitive Devices (ESD) Precautions
Some semiconductor (solid state) devices can be easily damaged by static electricity. Such components are commonly called Electrostatically Sensitive Devices (ESD). Examples of typical ESD devices are integrated circuits and some fieldeffect transistors. The following techniques will reduce the incidence of component damage caused by static electricity. 1. Immediately before handling any semiconductor components or assemblies, drain the electrostatic charge from your body by touching a known earth ground. Alternatively, wear a discharging wriststrap device. To avoid a shock hazard, be sure to remove the wrist strap before applying power to the monitor. After removing an ESD-equipped assembly, place it on a conductive surface such as aluminum foil to prevent accumulation of an electrostatic charge. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ESDs. Use only a grounded-tip soldering iron to solder or desolder ESDs. Use only an anti-static solder removal device. Some solder removal devices not classified as Òanti-staticÓ can generate electrical charges sufficient to damage ESDs. 8. 6. 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. 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.

7.

2.

3.

Caution: Be sure no power is applied to the chassis or circuit and observe all other safety precautions.
Minimize body motions when handling unpackaged replacement ESDs. Motions such as brushing clothes together, or lifting your foot from a carpeted floor can generate enough static electricity to damage an ESD.

4. 5.

1-2

SyncMaster 33*TFT/53*TFT

2 Reference Information
2-1 List of Abbreviations, Symbols and Acronyms
2-1-1 Abbreviations
Abbreviation AUTO_MENB AUTO_SOG BL_EN BRIGHT DAB(7:0) DAG(7:0) DAR(7:0) DBB(7:0) DBG(7:0) DBR(7:0) DDC_SCL DDC_SDA DEN DFSYNCB DHCLK DHS DREFCLK1 DV_BLU DV_FBK DV_GRN DV_RED DVACTIV1B DVCLK DVS DVSYNCB FSD(47:0) HSYNC_PLL INVERT KEY1 KEY2 LED LVDS_DATA LVDS_EN M_HSYNC M_HSYNC1 M_VSYNC M_VSYNC1 OSCOUT Definition AUTO ENABLE (NEG.) SINK ON GREEN ENABLE LCD PANEL BACK LIGHT ENABLE BRIGHTNESS CONTROL BLUE COLOR DATA (ODD) FROM IC305 GREEN COLOR DATA (ODD) FROM IC305 RED COLOR DATA (ODD) FROM IC305 BLUE COLOR DATA (EVEN) FROM IC305 GREEN COLOR DATA (EVEN) FROM IC305 RED COLOR DATA (EVEN) FROM IC305 DDC I2C CLOCK FROM PC DDC I2C DATA FROM PC LVDS DATA ENABLE CONTROL SIGNAL FROM IC301 TO IC305 DOT CLOCK FOR PANEL DRIVING LVDS HSYNC 67MHz OSC CLK FOR IC305 OSD BLUE DATA OSD ENABLE OSD GREEN DATA OSD RED DATA HSYNC FOR OSD (NEG.) DOT CLOCK FOR OSD LVDS VSYNC VSYNC FOR OSD (NEG.) VIDEO DATA BETWEEN IC301 AND IC302,IC303,IC304 HSYNC FOR PLL INTERLACE CONTROL SIGNAL FUNCTION KEY SIGNAL1 TO MICOM FUNCTION KEY SIGNAL2 TO MICOM LED ON DATA OUTPUT FROM IC310, IC311 LVDS ENABLE BUFFERED MICOM OUTPUT HSYNC MICOM OUTPUT HSYNC BUFFERED MICOM OUTPUT VSYNC MICOM OUTPUT VSYNC BUFFERED 24MHz CLOCK Abbreviation OSCOUT1 PANEL_EN PC_BLUE_IN PC_GREEN_IN PC_HSYNC_IN PC_RED_IN PC_VSYNC_IN PCBLUE(7:0) PCCLAMP PCCLAMP1 PCCLK PCCLK2 PCCLK3 PCGREEN(7:0) PCRED(7:0) PCVSYNC2 RESETB RGB_HSYNC RGB_VSYNC SCL SCSB SDA SOG_CSYNC SOURCE_PC SPI_MISO SPI_MOSI SPI_SCK SW_REG_ENB VAIL_CSB VCBLNKB VCC VCLREQB VGABLUE(7:0) VGAGREEN(7:0) VGARED(7:0) VGBBLUE(7:0) VGBGREEN(7:0) VGBRED(7:0) Definition 24MHz CLOCK +12V_PANEL/+5V_PANEL ENABLE BLUE COLOR SIGNAL FROM PC GREEN COLOR SIGNAL FROM PC HSYNC FROM PC RED COLOR SIGNAL FROM PC VSYNC FROM PC BLUE COLOR DATA FROM IC101 BUFFERED VIDEO CLAMP SIGNAL VIDEO CLAMP SIGNAL PLL CLOCK OUT FOR IC301 PLL CLOCK OUT FOR IC405 PLL CLOCK OUT FOR IC110 GREEN COLOR DATA FROM ADC(IC101) RED COLOR DATA FROM IC101 BUFFERED VSYNC RESET (NEG.) HSYNC FOR MICOM(IC401) VSYNC FOR MICOM(IC401) I2C CLOCK IC305 ENABLE I2C DATA COMPOSITE SYNC FROM SOG SELF RASTER CHECK SIGNAL SERIAL INPUT DATA CONTROL SERIAL OUTPUT DATA CONTROL SERIAL CLOCK POWER ON/OFF CONTROL IC301 ENABLE CONTROL SIGNAL FROM IC305 TO IC301 DC 5V FOR MICOM(IC401) CONTROL SIGNAL FROM IC305 TO IC301 NC NC NC BLUE COLOR DATA FROM IC301 GREEN COLOR DATA FROM IC301 RED COLOR DATA FROM IC301

SyncMaster 33*TFT/53*TFT

2-1

2 Reference Information

2-1-2 Symbols
Hot Ground Cold Ground
!

Provides special safety considerations

2-1-2 Acronyms
Acronym ABL AC ACL AFC ANSI CMOS CRT DC DDC DF DMM DPMS DVM DY EEPROM ESD ESF FBT FET FH FS FV GD Definition Automatic Brightness Limits Alternating Current Automatic Contrast Limit Automatic Frequency Control American National Standards Institute Complementary Metal Oxide Semiconductor Cathode Ray Tube Direct Current Data Display Channel Dynamic Focus Digital Multimeter Display Power Management Signaling Digital Voltmeter Deflection Yoke Electrically Erasable and Programmable Read only Memory Electrostatically Sensitive Device Electronic Static Field Flyback Transformer Field Effect Transistor Horizontal Frequency Fail Safe Vertical Frequency Geometric Distortion VGA VR W/B Acronym H/V HV I/O IC LED MAC MOFA OCP OP AMP OSD P-P PCB PLL PWM SMPS SVGA TP UL USB VESA Definition Horizontal/Vertical High Voltage Input/Output Integrated Circuit Light Emitting Diode Macintosh Mask Outside Frame Assembly Over Current Protection Operational Amplifier On Screen Display Peak to Peak Printed Circuit Board Phase Locked Loop Pulse Width Modulation Switch Mode Power Supply Super Video Graphics Array Test Point Underwriters Laboratories Universal Serial Bus Video Electronics Standard Association Video Graphics Array Variable Registor White Balance

2-2

SyncMaster 33*TFT/53*TFT

3 Product Specifications
3-1 Specifications
Item LCD Panel Scanning Frequency Display Colors Maximum Resolution Input Video Signal Input Sync Signal Description TFT-LCD panel, RGB vertical stripe, normaly white, 15-Inch viewable, 0.297 (H) x 0.297 (V) pixel pitch, 13.3-Inch viewable, 0.264 (H) x 0.264 (V) pixel pitch Horizontal : 30 kHz to 61 kHz (Automatic) Vertical : 50 Hz to 75 Hz (Automatic) 16.7 Million colors Horizontal : 1024 Pixels Vertical : 768 Pixels Analog, 0.714 Vp-p ± 5% positive at 75 , internally terminated Type: Level: Maximum Pixel Clock rate Active Display Horizontal/Vertical 80 MHz 13.3": 270.3 mm / 207.8 mm 15": 304.1 mm / 228.1 mm Seperate H/V sync, Composite H/V, Sync-on-Green, automatic synchronization without external switch of sync type TTL level

AC power voltage & Frequency AC 90 to 264 Volts, 60/ 50 Hz ± 3 Hz Power Consumption Dimensions Unit (W x D x H) Carton (W x D x H) Weight (Net/Gross) Environmental Considerations 13.3": 40 W (max.), 15": 45 W (max.) 13.3" 15" 13.9x7.7x15.6 Inches (354.3 x 195.6 x 395 mm) 15.9x7.7x16.5 Inches (404 x 196.6 x 418.7 mm) 17.9 x 11.1 x 19.2 Inches (455 x 282 x 488 mm) 18.7 x 11.1 x 20.1 Inches (475 x 282 x 510 mm) 13.3": 6.4 kg / 8.0 kg, 15": 7.5 kg / 9.5 kg Operating Temperature : 50°F to 104°F (10°C to 40°C) Humidity : 10 % to 80 % Storage Temperature : -13°F to 113°F (-25°C to 45°C) Humidity : 5 % to 95 % · Audio Characteristics · Built-in Microphone: High-sensitivity condenser microphone (mono) · Audio input: Left/Right Stereo phone jack, 0.7 Vrms · Sound output: 1 W (left) + 1 W (right)/THD 1% at 8ohm · Frequency response: 80 Hz~20 kHz (at 3dB) · Headphone: Max 50mW output (3.5-pi jack) · Speaker: Internal semi Dome (8ohm x 2)

Audio Characteristics

· SyncMaster 33*TFT/53*TFT complies with SWEDAC (MPR II) recommendations for reduced electromagnetic fields. · Designs and specifications are subject to change without prior notice.

SyncMaster 33*TFT/53*TFT

3-1

3 Product Specifications

3-2 Pin Assignments
Sync Type Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Separate Red Green Blue GND GND (DDC Return) GND-R GND-G GND-B No Connection GND-Sync/Self Test GND DDC Data H-Sync V-Sync DDC Clock 15-Pin Signal Cable Connector Composite Red Green Blue GND GND (DDC Return) GND-R GND-G GND-B No Connection GND-Sync/Self Test GND DDC Data H/V-Sync Not Used DDC Clock Sync-on-green Red Green + H/V Sync Blue GND GND (DDC Return) GND-R GND-G GND-B Not Used GND-Sync/Self Test GND DDC Data Not Used Not Used DDC Clock

Sync Type Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ~26 Separate Red Green Blue GND GND (DDC Return) GND-R GND-G GND-B No Connection GND-Sync/Self Test GND DDC Data H-Sync V-Sync DDC Clock GND

26-Pin Signal Cable Connector Composite Red Green Blue GND GND (DDC Return) GND-R GND-G GND-B No Connection GND-Sync/Self Test GND DDC Data H/V-Sync Not Used DDC Clock GND Sync-on-green Red Green + H/V Sync Blue GND GND (DDC Return) GND-R GND-G GND-B Not Used GND-Sync/Self Test GND DDC Data Not Used Not Used DDC Clock GND

3-2

SyncMaster 33*TFT/53*TFT

3 Product Specifications

3-3 Timing Chart
This section of the service manual describes the timing that the computer industry recognizes as standard for computer-generated video signals. Table 3-1. Timing Chart Mode VGA1/70 Hz 640 x 350 31.469 31.778 3.813 1.589 26.058 0.318 70.086 14.268 0.064 1.716 11.504 0.985 25.175 IBM VGA2/70 Hz 720 x 400 31.469 31.777 3.813 1.589 26.058 0.318 70.087 14.268 0.064 0.858 13.155 0.191 28.322 VGA3/60 Hz 640 x 480 31.469 31.778 3.813 1.589 26.058 0.318 59.940 16.683 0.064 0.794 15.761 0.064 25.175 640/72 Hz 640 x 480 37.861 26.413 1.270 3.810 20.825 0.508 72.809 13.735 0.079 0.528 13.100 0.026 31.500 VESA 640/75 Hz 640 x 480 37.500 26.667 2.032 3.810 20.317 0.508 75.000 13.333 0.080 0.427 12.800 0.027 31.500 800/56 Hz 800 x 600 35.156 28.444 2.000 3.556 22.222 0.667 56.250 17.778 0.057 0.626 17.067 0.028 36.000 800/60 Hz 800 x 600 37.879 26.400 3.200 2.200 20.000 1.000 60.317 16.579 0.106 0.607 15.840 0.026 40.000

Timing fH (kHz) A µsec B µsec C µsec D µsec E µsec fV (Hz) O msec P msec Q msec R msec S msec Clock Frequency (MHz) Polarity H.Sync V.Sync Remark

Positive Negative Separate

Negative Positive Separate

Negative Negative Separate

Negative Negative Separate

Negative Negative Separate

Positive Negative Separate

Positive Positive Separate

Separate Sync
Horizontal
Video Video
CC

Vertical
Video Video DD E E
Q

Q

RR

S S

Sync Sync B B AA

Sync Sync

PP
O O

A : Line time total C : Back porch E : Front porch SyncMaster 33*TFT/53*TFT

B : Horizontal sync width D : Active time

O : Frame time total Q : Back porch S : Front porch

P : Vertical sync width R : Active time

3-3

3 Product Specifications

Table 3-1. Timing Chart Continued Mode 800/72 Hz 800 x 600 48.077 20.800 2.400 1.280 16.000 1.120 72.188 13.853 0.125 0.478 12.480 0.770 50.000 800/75 Hz 800 x 600 46.875 21.333 1.616 3.232 16.162 0.323 75.000 13.333 0.064 0.448 12.800 0.021 49.500 VESA 1024/60 Hz 1024 x 768 48.363 20.677 2.092 2.462 15.754 0.369 60.004 16.666 0.124 0.600 15.880 0.062 65.000 1024/70 Hz 1024 x 768 56.476 17.707 1.813 1.920 13.653 0.320 70.069 14.272 0.106 0.513 13.599 0.053 75.000 1024/75 Hz 1024 x 768 60.023 16.660 1.219 2.235 13.003 0.203 75.029 13.328 0.050 0.466 12.795 0.017 78.750 MAC. 640/67 Hz 60 x 480 35.000 28.571 2.116 3.175 21.164 2.116 66.667 15.000 0.086 1.114 13.714 0.086 30.240 832/75 Hz 832 x 624 49.726 20.110 1.117 3.910 14.524 0.559 74.551 13.414 0.060 0.784 12.549 0.020 57.284

Timing fH (kHz) A µsec B µsec C µsec D µsec E µsec fV (Hz) O msec P msec Q msec R msec S msec Clock Frequency (MHz) Polarity H.Sync V.Sync Remark

Positive Positive Separate

Positive Positive Separate

Negative Negative Separate

Negative Negative Separate

Positive Positive Separate

Negative Negative Separate

Negative Negative Separate

Separate Sync
Horizontal
Video Video
CC

Vertical
Video Video DD E E
Q

Q

RR

S S

Sync Sync B B AA

Sync Sync

PP
O O

A : Line time total C : Back porch E : Front porch

B : Horizontal sync width D : Active time

O : Frame time total Q : Back porch S : Front porch

P : Vertical sync width R : Active time

3-4

SyncMaster 33*TFT/53*TFT

4 Operating Instructions
4-1 Control and Connectors
4-1-1 SyncMaster 331TFT/531TFT

SAMSUNG
EXIT MENU

-

+

1 2

DC 12V
+

Power Port

Signal Cable

Figure 4-2. Rear View

G
EXIT MENU

-

+

Table 4-1. Front Panel Controls
Location Symbol Description Power Button Power Indicator
EXIT

3

4

5

1 2

Figure 4-1. Front View and Control
3 EXIT Button

4

-

+

Up / Down / + / Buttons

5

MENU

MENU Button

SyncMaster 33*TFT/53*TFT

4-1

4 Operating Instructions 4-1-2 SyncMaster 330TFT/530TFT

SAMSUNG
EXIT MENU

-

+

2
Audio in port
MIC AUDIO OUT IN

1

Headphone jack External microphone jack Microphone out port Power port

Figure 4-4. Rear View
SAMSUNG
EXIT MENU

3

-

+

4 Location

Table 4-2. Front Panel Controls
Symbol Description Power Button Power Indicator
EXIT

5

ON/OFF VOLUME

BASS

TREBLE

MIC

1 2 3 4

MIN

MAX MIN

MAX

MIN

MAX

ON

OFF

6

7 10

8

9

Menu Button Exit Button Up / Down / + / Buttons

MENU

11 5
+

Figure 4-3. Front View and Control
6

ON/OFF VOLUME

Audio On / Off & Volume Buttons
MIN MAX BASS

7
MIN MAX TREBLE

Bass Button

8
MIN MAX MIC

Treble Button

9
ON OFF

Microphone On / Off Button

10

Microphone

11

Amplified Stereo Speakers

4-2

SyncMaster 33*TFT/53*TFT

4 Operating Instructions

4-2 Microprocessor Controls and Functions
This monitor has no Òservice onlyÓ micom controls. Should there be a problem with the microprocessor, replace the entire circuit board. There are, however, user accessible adjustment features that are described below. This monitor has factory preset display settings for each of the signals listed in the standard display modes Timing Chart (see pages 3-3 and 3-4). As a result, when the monitor senses one of the standard signal timings, it automatically adjusts to an optimum size and position. However, the user may wish to adjust the monitor to their own preferred settings rather than use those preset at the factory. The monitor saves up to 16 user defined settings.

4-2-1 OSD Window
The adjustable features described below all use the on-screen menu system. 1. Push the button to open the display the onscreen menu. 2. Use the or button to change an adjustment icon, use the button to highlight an adjustment icon, then use the + or Ð buttons to make the adjustments. 3. To select another adjustment on the same screen, use the or button to move to the next selection. 4. When you are done making adjustments on an adjustment icon, push the EXIT button. 5. When you are done making all adjustments, push the EXIT button. Table 4-3 shows the adjustment types and their icons.

Table 4-3. Available adjustments
Icon Description IBM Adjustment Range VGA1/70 Hz VGA2/70 Hz VGA3/60 Hz VESA SVGA/56 Hz SVGA/60 Hz XGA/60 Hz Brightness Contrast Color Control Red Green Blue 0 ~ 100 0 ~ 100 0 ~ 100 0 ~ 100 0 ~ 100 0-100 740-860 0-100 840-960 0-100 740-860 0-100 964-1084 0-100 996-1116 0-100 1284-1404 Icon Description Position Horizontal Vertical Auto Reset Auto Adjustment Geometry Color Image Size Zoom Display Size Misc. Language Menu Position Menu Display Time Display Mode Color Temperature Mode1 Mode2 Mode3 Adjustment Range 0 ~ 100 0 ~ 100 No/Yes No/Yes No/Yes x1, x2, x4, x8 Normal/Expand

Image Lock Fine Coarse

0 ~ 100 0 ~ 100

SyncMaster 33*TFT/53*TFT

4-3

4 Operating Instructions

4-3 Audio Controls
Your LCD monitor provides four audio control buttons located on the front of the stand.

4-3-1 Audio Adjustments
To access the on/off, volume, bass and treble functions push the appropriate blue control button until it pops out then turn it to the right or left to adjust the function. Function Name Audio On/Off and Volume Bass Treble Effect of Control Movement Left Right Off On Decrease volume Increase volume Decrease Low sounds Increase low sounds Decrease high sounds Increase High sounds

Your LCD monitor includes an internal microphone which you can turn On or Off using the rightmost control of the Audio controls. Function Name Audio On/Off and Volume Effect of Control Movement In Out Off On

4-4 Power Management System
This monitor has a built-in power management system called PowerSaver. This system saves energy by switching your monitor into an off mode when it has not been used for an certain amount of time. This system operates with a VESA DPMS compliant video card installed in your computer. You use a software utility installed on your computer to set up this feature. See the table below for details. Table 4-4. Display Power Management Signaling (DPMS); 13.3"
State Items Horizontal Sync Vertical Sync Video Power Indicator
Normal Operation Power saving function EPA/NUTEK
Stand-By Mode Suspend Mode Power Off Mode Position A Position B

Note 1: This monitor automatically returns to normal operation when horizontal and vertical sync return. This occurs when you move the computer's mouse or press a key on the keyboard. Note 2: This monitor is EPA ENERGY STAR¨ compliant and NUTEK compliant when used with a computer equipped with VESA DPMS functionality. If your computer system cannot support a display power management function, you can purchase an optional DPMS software program to enable the power saving function. Please contact Samsung or your dealer for more information. Note 3: For energy conservation, turn your monitor OFF when it is not needed, or when leaving it unattended for long periods. Note 4: Audio Part is operated separately by control button.

Active Active Active Green

Inactive Active Blanked Amber Less than 5W Less than 5W

Active Inactive Blanked Amber Blinking (0.5 sec) Less than 5W Less than 5W

Inactive Inactive Blanked Amber Blinking (1 sec) Less than 5W Less than 5W

Power 40 W (max.) Consumption/hr 30 W (13.3") (nominal) Power 45 W (max.) Consumption/hr 35 W (15") (nominal)

4-4

SyncMaster 33*TFT/53*TFT

5 Disassembly and Reassembly
This section of the service manual describes the disassembly and reassembly procedures for the SyncMaster 33*TFT/53*TFT monitors. WARNING: This monitor contains electrostatically sensitive devices. Use caution when handling these components.

5-1 Disassembly
Cautions:1. Disconnect the monitor from the power source before disassembly. 2. Follow these directions carefully; never use metal instruments to pry apart the cabinet.

5-1-1 Removing the Stand
1. Carefully push the edge of the hinge cap with a ÔÐÕ screw driver until the opposite end of the hinge cap releases.

5. Disconnect Power Cord and Signal Cable.

Figure 5-3

Figure 5-1 2. Remove 4 screws in the hinge area.

5-1-2 Main Body Disassembly

Figure 5-4 1. Remove the 4 screws on the Rear Cover. (Marked: ) 2. Remove Rear Cover from the Front Cover. 3. Remove 6 screws on the Shield. (Marked: ) 4. Disconnect Inverter wire, Function PCB wire and Interface wire. 5. Remove the Main PCB Assembly.

Figure 5-2 3. Push the stand to the left side to release the hinge. Caution:Be careful. Signal cable and power cable are still attached to the monitor. 4. Lift the stand away from the monitor until Vesa Cover is completely visible. And pry it off the back of the monitor.

SyncMaster 33*TFT/53*TFT

5-1

5 Disassembly and Reassembly 6. Remove 4 screws on the Rear Panel Bracket. (15Ó : 6 screws)

Figure 5-5 7. Remove the Bracket Assembly from the Front Cover. 8. Remove 1 screw on the Power PCB. 9. Remove Function PCB from locking area of Function Knob.

Figure 5-7 14. Remove 2 screws between Rear Bracket and Inverter PCB. 15. Remove the Interface wire on the Rear Side of Panel.

5-1-3 Stand Disassembly
1. Stand the stand assembly with the base close to you.

Figure 5-6 10. Remove 4 screws on the Shield of Panel. 11. Remove the Shield. 12. Disconnect the jack between Panel and Inverter PCB. 13. Remove Rear Bracket. Figure 5-8

5-2

SyncMaster 33*TFT/53*TFT

5 Disassembly and Reassembly 2. Make a little gap between stand assembly and Rear Cover with a ÔÐÕ screw driver. And pry Rear Cover off stand assembly with the finger. 5. Remove the screw and washer on the base of the stand.

Figure 5-11 Figure 5-9 3. Remove the 10 screws from the stand assembly. 6. Remove the Stand Base and Stand Top.

Figure 5-10 4. Remvoe the hinge, neck front, PCB, signal cable.

SyncMaster 33*TFT/53*TFT

5-3

5 Disassembly and Reassembly

5-2 Replacement Order of Lamp Assemblies (13.3")
1. Disconnect lamp leadconnector from the inverter. * Replacement of lamp assemblies should be done at the power off state and recommended clean bench condition.

2. Remove a screw which is used to hold a lamp assembly on.

3. Replace lamp assemblies. 4. Assemble new lamp assembly according to the counter order.

5-4

SyncMaster 33*TFT/53*TFT

5 Disassembly and Reassembly

5-3 Replacement Order of Lamp Assemblies (15")
1. Disconnect lamp leadconnectors from the inverter. (2EA) * Replacement of lamp assemblies should be done at the power off state and recommended clean bench condition.

2. Remove 2 screws which are used to hold the lamp assemblies on.

3. Replace 2 lamp assemblies. 4. Assemble new lamp assemblies according to the counter order.

SyncMaster 33*TFT/53*TFT

5-5

5 Disassembly and Reassembly

5-4 Reassembly
Reassembly procedures are in the reverse order of Disassembly procedures.

5-6

SyncMaster 33*TFT/53*TFT

6 Troubleshooting
Notes: 1. Before troubleshooting, setup the PC's display as below. · Resolution: 1024 x 768 · H-frequency: 48 kHz · V-frequency: 60 Hz 2. If no picture appears, make sure the power cord is correctly connected. 3. Check the following circuits. · No raster appears: Audio PCB, SMPS PCB, Main PCB (SyncMaster 330TFT/550TFT) Stand PCB, Main PCB (SyncMaster 331TFT/531TFT) · 12V develop but no screen: Main PCB · 12V does not develop: Audio PCB, SMPS PCB (SyncMaster 330TFT/530TFT) Main PCB (SyncMaster 331TFT/531TFT) 4. If you push and hold the "EXIT" button for more than 5 seconds, the monitor automatically turns back to the factory preset.

6-1 No Power
Does proper DC 12 V appear at DC jack connected to CN102? No Check Stand PCB.

Yes

Does proper DC 5 V appear at Pin 3 of IC109?

No

Check F101 and IC109.

Yes

Check IC401, RL101, D110 and Q101.

SyncMaster 33*TFT/53*TFT

6-1

6 Troubleshooting

6-2 No Video
Power indicator is green

Does the clock pulse appear at output of FT110, FT111, FT112?

No

7

Does the H-sync pulse appear at Pin 94 of IC101?

No

8

9

Does the pulse appear at Pin 10 of IC105 or Pin 1 of IC104? Yes

No

Yes Yes Replace IC101.

Replace IC106. Replace IC105 (seperate sync) or IC104 (SOG).

18 19

Does the sync pulses appear at Pins 13 and 14 of IC110?

No

20

1

Does the sync pulses appear at Pins 2 and 3 of IC110? Yes

No

Check IC401 and IC101.

Yes

Replace IC110 or check its related circuit.

2

3

4

5

Do the sync pulses appear at Pins 22, 23, 25 and 26 of IC310?

No

10

11

12

13

14

Do the sync pulses appear at Pins 2, 3, 54, 55 and 56 of IC301? Yes

No

Replace IC301 or check its related circuit.

Yes

Replace IC305 or check its related circuit. No Replace IC310 and IC311 or check its related circuits.

6

Do the waveforms appear at Pins 5 and 20 of CN301? Yes Replace LCD Panel

6-2

SyncMaster 33*TFT/53*TFT

6 Troubleshooting

WAVEFORMS
1 IC110 #3 2 IC310 #22 3 IC310 #23 4 IC310 #25

CH1 RMS = 3.6 V

CH1 RMS = 3.1 V

CH1 RMS = 2.3 V

CH1 RMS = 2.8 V

5 IC310 #26

6 CN301 #5~20

7 IC101 #94

8 IC105 #10

CH1 RMS = 2.12 V

CH1 RMS = 1.18 V

CH1 RMS = 3.5 V

CH1 RMS = 3.1 V

9 IC104, #1

10 IC301 #2

11 IC301 #3

12 IC301 #54

CH1 RMS = 4.56 V

CH1 RMS = 2.3 V

CH1 RMS = 3.25 V

CH1 RMS = 2.35 V

13 IC301, #55

14 IC301 #56

18 IC110 #13

19 IC110 #14

CH1 RMS = 200 mV

CH1 RMS = 50 mV

CH1 RMS = 1.24 V

CH1 RMS = 400 mV

20 IC110 #2

CH1 RMS = 4.4 V

SyncMaster 33*TFT/53*TFT

6-3

6 Troubleshooting

6-3 No Video of Alternate Vertical Line
One or more even or odd vertical lines do not display.

6

Does the waveform appear at Pin 20 of CN301? Yes Replace LCD panel.

No

Replace IC311 or check its related circuit.

WAVEFORMS
6 CN301 #5~20

CH1 RMS = 1.18 V

6-4 No OSD
WAVEFORMS
There is video but no OSD.
15 IC307 #12

15

While pushing a front control button does any pulse appear at Pin 12 of IC307? Yes Replace IC308.

No

16

Do sync signals appear at Pins 5 and 10 of IC307? 17 Yes Replace IC307 or check its related circuit. Check IC306 and related circuits.

No
CH1 RMS = 2.2 V

16 IC307 #5

CH1 RMS = 1.7 V

17 IC307 #10

CH1 RMS = 4.3 V

6-5 User Controls Don't Work
Does the DC level change at Pins 11 and 12 of IC401 when you push the front panel button? Yes Go to 6-4 No OSD Display. 6-4 SyncMaster 33*TFT/53*TFT

No

Check the buttons. (SW861 ~ SW866)

6 Troubleshooting

6-6 No Sound (SyncMaster 330TFT/530TFT)

Does the DC 5 V appear at Pin 5 of CN806, Pin 4 of IC803? Yes Does the sound input signal appear at Pins 6 and 11 of IC803? Yes Do the sound signals appear at Pins 3 and 14 of IC803? Yes Does the DC 2.5 V bias appear at Pin 16 of IC503? Yes Check CN814, CN815 outputs.

No

Check IC804, IC803, VR841 and related circuit.

No

Check Pins 1 and 2 of CN806 and related circuits.

No

Check IC803 and related circuits.

No

Check CN813, ZD803, R821, R822, C815 on the Audio PCB.

SyncMaster 33*TFT/53*TFT

6-5

6 Troubleshooting

6-7 Microphones Don't Work (SyncMaster 330TFT/530TFT)

Does the PC's sound program operate well? Yes Is the connection between the PC and monitor secure? Yes Is the Internal Microphone connector attached? Yes Does the Internal Microphone work? Yes Does the External Microphone work? Yes OK

No

Check the PC's sound program and compatibility.

No

Connect the cable between the PC and monitor.

No

Check the connection between CN805 on the Audio PCB and the Internal Microphone.

No

Check Q802 and related circuits.

No

Check the CN182 jack.

6-8 Headphones Don't Work (SyncMaster 330TFT/530TFT)
Check CN813 on the Audio PCB and related circuit R817, R820, ZD801, ZD802.

Can you hear any sound from the Headphones? Yes Do you hear sound from the Internal Speaker? Yes OK 6-6

No

No

Check the Headphone Plug in the Headphone Jack and R821, R822, C815 on the Audio PCB.

SyncMaster 33*TFT/53*TFT

9 Electrical Parts List
9-1 Main PCB Parts
Loc. No. BD101 BD102 BD103 BD104 BD105 C100 C101 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 C131 C132 C133 C134 C135 C136 C137 C138 C139 Code No. 2703-001334 2703-001334 2703-001334 2703-001334 2703-001334 2203-000260 2402-000168 2203-000260 2402-000168 2203-000260 2402-000168 2402-000168 2203-000239 2203-000239 2203-000260 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2404-000123 2203-000260 2203-000203 2203-000260 2203-000203 2203-000260 2203-000203 2203-000260 2203-000609 2203-000260 2203-000609 2203-000260 2203-000609 2203-000137 2203-000260 2203-000260 2203-000260 2203-000260 2203-000260 2203-000260 2203-000260 2203-000260 2203-000203 2203-000260 2203-000203 Description INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-AL,SMD C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP Specification 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 1.5uH,10%,2x1.25x0.85mm 10nF,10%,50V,X7R,TP,2012 100uF,20%,16V,TP,8x6.3 10nF,10%,50V,X7R,TP,2012 100uF,20%,16V,TP,8x6.3 10nF,10%,50V,X7R,TP,2012 100uF,20%,16V,TP,8x6.3 100uF,20%,16V,TP,8x6.3 100pF,5%,50V,NPO,TP,2012 100pF,5%,50V,NPO,TP,2012 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 22nF,10%,50V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 22nF,10%,50V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 22nF,10%,50V,X7R,TP,2012 1.5nF,10%,50V,NPO,TP,2012 10nF,10%,50V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 Remarks

SyncMaster 3*TFT/53*TFT

9-1

9 Electrical Parts List

Loc. No. C140 C141 C142 C143 C144 C145 C146 C147 C148 C149 C150 C151 C152 C153 C154 C155 C156 C157 C158 C159 C160 C161 C163 C165 C166 C167 C168 C169 C170 C172 C173 C174 C175 C176 C177 C180 C181 C182 C183 C184 C185 C186 C187 C188 C189 C190 C195

Code No. 2203-000260 2203-000203 2203-000844 2203-000953 2203-000203 2203-000260 2203-000260 2203-000203 2203-000260 2203-000203 2203-000260 2203-000203 2203-000595 2203-000595 2203-000595 2203-000595 2203-001002 2203-000203 2203-000203 2402-000168 2203-000203 2203-000203 2203-000260 2404-000256 2409-001004 2402-000168 2203-000260 2402-000168 2203-000260 2402-000168 2409-001004 2404-000123 2404-000123 2402-000168 2409-001004 2404-000123 2404-000123 2203-000260 2203-000203 2203-000260 2203-000203 2404-000123 2404-000123 2203-000203 2203-000260 2203-000203 2203-000260

Description C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-TA,CHIP C-ORGANIC C-AL,SMD C-CERAMIC,CHIP C-AL,SMD C-CERAMIC,CHIP C-AL,SMD C-ORGANIC C-TA,CHIP C-TA,CHIP C-AL,SMD C-ORGANIC C-TA,CHIP C-TA,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-TA,CHIP C-TA,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP

Specification 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 39nF,10%,50V,X7R,TP,2012 470pF,5%,50V,NPO,TP,2012 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 220pF,5%,50V,NPO,TP,2012 220pF,5%,50V,NPO,TP,2012 220pF,5%,50V,NPO,TP,2012 220pF,5%,50V,NPO,TP,2012 47pF,5%,50V,NPO,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100uF,20%,16V,TP,8x6.3 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 47uF,20%,16V,TP,7343,7.3mm 100uF,20%,16V,LL,BK,8x10.5mm,3 100uF,20%,16V,TP,8x6.3 10nF,10%,50V,X7R,TP,2012 100uF,20%,16V,TP,8x6.3 10nF,10%,50V,X7R,TP,2012 100uF,20%,16V,TP,8x6.3 100uF,20%,16V,LL,BK,8x10.5mm,3 10uF,20%,16V,TP,6032,2.9mm 10uF,20%,16V,TP,6032,2.9mm 100uF,20%,16V,TP,8x6.3 100uF,20%,16V,LL,BK,8x10.5mm,3 10uF,20%,16V,TP,6032,2.9mm 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 10uF,20%,16V,TP,6032,2.9mm 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012

Remarks

9-2

SyncMaster 33*TFT/53*TFT

9 Electrical Parts List

Loc. No. C196 C201 C202 C203 C204 C301 C302 C303 C304 C305 C306 C307 C308 C309 C310 C311 C312 C313 C314 C315 C316 C317 C318 C319 C320 C321 C322 C323 C324 C325 C326 C327 C328 C329 C330 C331 C332 C333 C334 C335 C336 C337 C338 C339 C340 C341 C342

Code No. 2203-000260 2203-000455 2203-000203 2203-000455 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-001723 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203

Description C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP

Specification 10nF,10%,50V,X7R,TP,2012 1nF,5%,50V,NPO,TP,2012 100nF,10%,16V,X7R,TP,2012 1nF,5%,50V,NPO,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 4.7pF,5%,50V,NPO,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012

Remarks

SyncMaster 3*TFT/53*TFT

9-3

9 Electrical Parts List

Loc. No. C343 C344 C345 C346 C347 C348 C349 C350 C351 C352 C353 C354 C355 C356 C357 C358 C359 C360 C361 C362 C363 C364 C365 C366 C367 C368 C369 C370 C371 C372 C373 C374 C377 C378 C379 C380 C381 C382 C383 C384 C385 C386 C387 C388 C389 C390 C391

Code No. 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2203-000203 2404-000123 2203-000203 2203-000203 2203-000818 2203-000818 2404-000151 2404-000151 2404-000123 2203-000260 2404-000123 2203-000203 2404-000123 2203-000260 2404-000123 2203-000260 2404-000123 2203-000260 2404-000123 2203-000260 2404-000123 2203-000260 2404-000123 2203-000260 2203-000203 2203-000203 2203-000455

Description C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-TA,CHIP C-TA,CHIP C-TA,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP

Specification 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 33pF,5%,50V,NPO,TP,2012 33pF,5%,50V,NPO,TP,2012 1uF,20%,16V,TP,3216 1uF,20%,16V,TP,3216 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 100nF,10%,16V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 1nF,5%,50V,NPO,TP,2012

Remarks

9-4

SyncMaster 33*TFT/53*TFT

9 Electrical Parts List

Loc. No. C392 C393 C394 C395 C396 C397 C398 C401 C402 C403 C404 C405 C406 C407 C408 C409 C410 C411 C412 C413 C414 C415 C416 C417 C418 C419 CFT302 CFT317 CFT318 CFT319 CIS CL101 CL102 CN101 CN102 CN103 CN103_PANEL CN301 CN301_PANEL CN401 CN401_CN861 D101 D102 D103 D104

Code No. 2203-000203 2203-000455 2203-000203 2203-000455 2203-000203 2203-000455 2203-000203 2203-000260 2404-000123 2203-000260 2404-000123 2203-000455 2404-000123 2203-000203 2402-000168 2404-000123 2203-000260 2203-000203 2404-000123 2203-000555 2203-000555 2404-000123 2203-000260 2203-000239 2203-000260 2404-000123 2901-001115 2901-001112 2901-001115 2901-001112 BN13-10001D BN27-20001C BN27-20001A 3701-001117 3722-000117 3711-000556 BN39-40001B BN39-40001G 3711-003161 BN39-40001K BN39-40001J 3711-001031 BN39-40001E 0401-000191 0401-000191 0401-000191 0401-000191

Description C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-AL,SMD C-TA,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-TA,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-CERAMIC,CHIP C-TA,CHIP FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD IC-HYBRID/INVERTER COIL-SMD COIL-CHOKE CONNECTOR-DSUB JACK-DC POWER CONNECTOR-HEADER CBF-HARNESS CBF-HARNESS CONNECTOR-HEADER CBF-HARNESS CBF-HARNESS CONNECTOR-HEADER CBF-HARNESS DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING

Specification 100nF,10%,16V,X7R,TP,2012 1nF,5%,50V,NPO,TP,2012 100nF,10%,16V,X7R,TP,2012 1nF,5%,50V,NPO,TP,2012 100nF,10%,16V,X7R,TP,2012 1nF,5%,50V,NPO,TP,2012 100nF,10%,16V,X7R,TP,2012 10nF,10%,50V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 1nF,5%,50V,NPO,TP,2012 10uF,20%,16V,TP,6032,2.9mm 100nF,10%,16V,X7R,TP,2012 100uF,20%,16V,TP,8x6.3 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 100nF,10%,16V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 20pF,5%,50V,NPO,TP,2012 20pF,5%,50V,NPO,TP,2012 10uF,20%,16V,TP,6032,2.9mm 10nF,10%,50V,X7R,TP,2012 100pF,5%,50V,NPO,TP,2012 10nF,10%,50V,X7R,TP,2012 10uF,20%,16V,TP,6032,2.9mm 50VDC,500mADC,20pF,3.1x 50VDC,1.0ADC,85pF+-20% 50VDC,500mADC,20pF,3.1x 50VDC,1.0ADC,85pF+-20% LXB310T,SIC180,IN 105UH,20%,SMD,TAPING 53.0UH,20%,DR10*5,TRAY 26P,2R,FEMALE,ANGLE,AU 3P,3.5mm,AG,BLK,NO BOX,12P,1R,1.25mm,SMD-A 12P/6P,100MM,BLU/WHT/BLK,UL1 12P,200MM,BLU/WHT/RED.UL1571 BOX,20P,1R,1.25mm,ANGLE 20P,200MM,BLK,UL2835,AWG28(2 20P,170MM,BLK,UL2835,AWG28-20C BOX,6P,1R,2.50mm,ANGLE 6P,280MM,BLK,UL2464,AWG24-6C MMBD4148,50V,DL-35,TP MMBD4148,50V,DL-35,TP MMBD4148,50V,DL-35,TP MMBD4148,50V,DL-35,TP

Remarks

13.3" 15" 13.3" 15"

SyncMaster 3*TFT/53*TFT

9-5

9 Electrical Parts List

Loc. No. D105 D106 D109 D110 D113 D114 D401 D402 D403 D404 F101 FT101 FT102 FT103 FT120 FT122 FT301 FT306 FT307 FT308 FT309 FT310 FT311 FT312 FT313 FT314 FT315 FT316 FT320 FT321 FT322 FT323 FT324 FT325 FT326 FT327 FT328 FT329 FT330 FT331 FT332 FT333 FT334 FT335 FT390 FT404 IC101

Code No. 0401-000191 0401-000191 0401-000191 0401-000191 0402-000016 0402-000016 0401-000191 0401-000191 0401-000191 0401-000191 3601-001061 2901-001114 2901-001114 2901-001114 2901-001114 2901-000172 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001114 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001113 2901-001114 2901-001114 1002-001099

Description DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-RECTIFIER DIODE-RECTIFIER DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING DIODE-SWITCHING FUSE-SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI ON BOARD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD FILTER-EMI SMD IC-A/D CONVERTER

Specification MMBD4148,50V,DL-35,TP MMBD4148,50V,DL-35,TP MMBD4148,50V,DL-35,TP MMBD4148,50V,DL-35,TP UF5404,400V,3A,DO-201AD UF5404,400V,3A,DO-201AD MMBD4148,50V,DL-35,TP MMBD4148,50V,DL-35,TP MMBD4148,50V,DL-35,TP MMBD4148,50V,DL-35,TP 125V,10A,FAST ACTING,CERAMIC,6 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 50V,10A,-,12x11x13 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,0.2A,35pF+-20%,2x 25VDC,2.0ADC,100nF,3.2x 25VDC,2.0ADC,100nF,3.2x TDA8752,8BIT,QFP,100P

Remarks

9-6

SyncMaster 33*TFT/53*TFT

9 Electrical Parts List

Loc. No. IC102 IC103 IC104 IC105 IC106 IC107 IC108 IC109 IC110 IC115 IC301 IC302 IC303 IC304 IC305 IC306 IC307 IC308 IC309 IC310 IC311 IC401 IC401_SOCK IC402 IC403 IC404 IC405 IC406 IC803 IC804 L102 L151 L152 L153 L160 L170 L171 L172 L301 L302 L303 L403 L406 L407 Q101 Q301 Q302

Code No. 1203-000001 1203-000001 1204-000292 0803-000117 0803-000122 1203-001448 1203-001447 1203-000001 BN13-10001B 1203-001538 1205-001407 1105-001165 1105-001165 1105-001165 0904-001222 0801-000757 1204-001251 0802-001038 0505-001170 1003-001023 1003-001023 0903-001063 3704-001071 1203-001109 1103-001009 1103-001086 BN13-10001A 0803-000122 1201-001269 1203-001161 2703-001070 2703-001070 2703-001070 2703-001070 2703-001070 2703-001070 2703-001070 2703-001070 2703-001070 2703-001070 2703-001070 2703-001070 2703-001070 2703-001070 0504-000152 0501-000342 0501-000342

Description IC-POSI.FIXED REG. IC-POSI.FIXED REG. IC-VIDEO SYSTEM IC-TTL IC-TTL IC-POSI.FIXED REG. IC-POSI.FIXED REG. IC-POSI.FIXED REG. IC-ASIC IC-POSI.ADJUST REG. IC-BUFFER IC-DRAM IC-DRAM IC-DRAM IC-GRAPHIC CONT. IC-CMOS LOGIC IC-OSD PROCESSOR IC-BICMOS LOGIC FET-SILICON IC-VFD IC-VFD IC-MICROCONTROLLER SOCKET-IC IC-VOL. DETECTOR IC-EEPROM IC-EEPROM IC-ASIC IC-TTL IC-AUDIO AMP IC-POSI.FIXED REG. INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD INDUCTOR-SMD TR-DIGITAL TR-SMALL SIGNAL TR-SMALL SIGNAL

Specification 7805,TO-220,3P,PLAS 7805,TO-220,3P,PLAS LM1881M,SOP,8P,150MIL,PL 74F14,INVERTER,SOP,14P,150MIL 74F125,BUFFER,SOP,14P,150MIL,Q 2596,TO-263,5P,PLAS 2596,TO-263,5P,PLAS 7805,TO-220,3P,PLAS LXB530T,DLY-D1,SOP,16P,H/V POS 431,SOT-89,3P,PLAS GMFC1,QFP,208P,PLASTIC,3.6V 416S1020B,2x512Kx16BIT,SOP,50P 416S1020B,2x512Kx16BIT,SOP,50P 416S1020B,2x512Kx16BIT,SOP,50P GMZ1,QFP,208P,65MHz 74FCT244,BUFFER,SOP,20P,30 MC141544DWR2,SOP,24P,15 74FCT573T,TRANSPARENT LA SI9933ADY-T1,P,-20V,3.4A,0.0 DS90CF561,DIP,48P,600MIL,SINGL DS90CF561,DIP,48P,600MIL,SINGL 72E75,8BIT,DIP,42P,60 42P,DIP,SN,1.778mm 7045,SOT-89,3P,PLASTI 24LC211,128X8BIT,DIP,8P,300MIL 24LC08B,256x8BIT,DIP,8P,300MIL LXB320T,A40MX04-PL44C,PLCC,44P 74F125,BUFFER,SOP,14P,150MIL,Q 4863,DIP,16P,300MIL,DUAL 2576,TO-220,5P,PLAS 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm 100uH,10%,4.5x3.2x3.2mm KSR2101,PNP,200MW,4.7K-4.7K,S KSC1623-Y,NPN,200mW,SOTKSC1623-Y,NPN,200mW,SOT-

Remarks

SyncMaster 3*TFT/53*TFT

9-7

9 Electrical Parts List

Loc. No. Q401 R101 R102 R103 R104 R105 R106 R107 R110 R115 R116 R117 R118 R124 R125 R127 R128 R129 R130 R131 R132 R134 R135 R137 R138 R140 R190 R191 R192 R193 R194 R301 R302 R303 R305 R306 R307 R308 R309 R310 R311 R312 R316 R317 R401 R402 R403

Code No. 0501-000342 2007-001166 2007-001166 2007-001166 2007-000781 2007-000781 2007-000781 2007-000493 2007-000290 2007-000593 2007-000593 2007-001118 2007-000593 2007-000593 2007-000593 2007-000300 2007-000290 2007-000822 2007-000290 2007-000290 2007-000029 2007-000300 2007-000029 2007-000872 2007-000872 2007-000029 2007-000029 2007-000029 2007-001113 2007-000029 2007-000872 2007-000468 2007-000468 2007-000290 2007-000300 2007-000290 2007-000290 2007-000282 2007-000282 2007-000300 2007-000282 2007-000300 2007-000766 2007-000572 2007-000941 2007-000941 2007-000941

Description TR-SMALL SIGNAL R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP

Specification KSC1623-Y,NPN,200mW,SOT75ohm,5%,1/10W,DA,TP,2012 75ohm,5%,1/10W,DA,TP,2012 75ohm,5%,1/10W,DA,TP,2012 33ohm,5%,1/10W,DA,TP,2012 33ohm,5%,1/10W,DA,TP,2012 33ohm,5%,1/10W,DA,TP,2012 2.2Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 680ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 390ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 4.7Kohm,5%,1/10W,DA,TP,2012 4.7Kohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 680Kohm,5%,1/10W,DA,TP,2012 0ohm,5%,1/10W,DA,TP,2012 4.7Kohm,5%,1/10W,DA,TP,2012 1Kohm,5%,1/10W,DA,TP,2012 1Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100Kohm,5%,1/10W,DA,TP,2012 100Kohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 100Kohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 330ohm,5%,1/10W,DA,TP,2012 220ohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012

Remarks

9-8

SyncMaster 33*TFT/53*TFT

9 Electrical Parts List

Loc. No. R404 R405 R406 R407 R408 R409 R410 R411 R412 R413 R415 R416 R417 R418 R419 R420 R421 R422 R423 R424 R425 R426 R427 R429 R431 R432 R433 R436 R437 R438 R439 R440 R441 R442 R443 R444 R445 R447 R448 R449 R450 R451 R452 R455 R456 R457 R458

Code No. 2007-000941 2007-000941 2007-000941 2007-000941 2007-000941 2007-000941 2007-000872 2007-000872 2007-000941 2007-000941 2007-000941 2007-000941 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000300 2007-000290 2007-000401 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000290 2007-000468 2007-000686 2007-000686 2007-000468 2007-000477 2007-000572 2007-000290 2007-000290 R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP

Description

Specification 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 4.7Kohm,5%,1/10W,DA,TP,2012 4.7Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 150ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 1Kohm,5%,1/10W,DA,TP,2012 3.3Kohm,5%,1/10W,DA,TP,2012 3.3Kohm,5%,1/10W,DA,TP,2012 1Kohm,5%,1/10W,DA,TP,2012 1Mohm,5%,1/10W,DA,TP,2012 220ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012

Remarks

SyncMaster 3*TFT/53*TFT

9-9

9 Electrical Parts List

Loc. No. R459 R460 R461 R462 R463 R464 R465 RA101 RA102 RA103 RA104 RA105 RA106 RA107 RA108 RA109 RA110 RA111 RA112 RA301 RA302 RA303 RA304 RA305 RL101 SW301 VR843 X301 X302 X401 ZD101 ZD102 ZD103 ZD104 ZD105 ZD401

Code No. 2007-000409 2007-000409 2007-000290 2007-000290 2007-000290 2007-000300 2007-000941 2011-000002 2011-000002 2011-000002 2011-000002 2011-000002 2011-000002 2011-001015 2011-001015 2011-001015 2011-001015 2011-001015 2011-001015 2011-000002 2011-000002 2011-000002 2011-000002 2011-000002 3501-000322 3408-001027 2101-001041 2804-001217 2804-001164 2801-003611 0403-000579 0403-000579 0403-000579 0403-000579 0403-000579 0403-000579

Description R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-CHIP R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK R-NETWORK RELAY-POWER SWITCH-SLIDE VR-ROTARY OSCILLATOR-CLOCK OSCILLATOR-CLOCK CRYSTAL-UNIT DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-ZENER

Specification 15Kohm,5%,1/10W,DA,TP,2012 15Kohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 100ohm,5%,1/10W,DA,TP,2012 10Kohm,5%,1/10W,DA,TP,2012 47Kohm,5%,1/10W,DA,TP,2012 22ohm,5%,1/16W,L,CHIP,8P,TP 22ohm,5%,1/16W,L,CHIP,8P,TP 22ohm,5%,1/16W,L,CHIP,8P,TP 22ohm,5%,1/16W,L,CHIP,8P,TP 22ohm,5%,1/16W,L,CHIP,8P,TP 22ohm,5%,1/16W,L,CHIP,8P,TP 1Kohm,5%,1/16W,L,CHIP,8P,TP 1Kohm,5%,1/16W,L,CHIP,8P,TP 1Kohm,5%,1/16W,L,CHIP,8P,TP 1Kohm,5%,1/16W,L,CHIP,8P,TP 1Kohm,5%,1/16W,L,CHIP,8P,TP 1Kohm,5%,1/16W,L,CHIP,8P,TP 22ohm,5%,1/16W,L,CHIP,8P,TP 22ohm,5%,1/16W,L,CHIP,8P,TP 22ohm,5%,1/16W,L,CHIP,8P,TP 22ohm,5%,1/16W,L,CHIP,8P,TP 22ohm,5%,1/16W,L,CHIP,8P,TP 5V,200mW,8A,1FormA1B,10mS,10 30VDC,0.3A,1C2P, 50Kohm,20%,1/20W,TOP 67MHz,100ppm,10TTL & CM 85MHz,100ppm,10TTL(15pF 24MHz,30ppm,28-AAA,20pF,50o BZX84C5V1,5.1V,5%,330mW,SOTBZX84C5V1,5.1V,5%,330mW,SOTBZX84C5V1,5.1V,5%,330mW,SOTBZX84C5V1,5.1V,5%,330mW,SOTBZX84C5V1,5.1V,5%,330mW,SOTBZX84C5V1,5.1V,5%,330mW,SOT-

Remarks

9-10

SyncMaster 33*TFT/53*TFT

9 Electrical Parts List

9-2 Sub PCB Parts
Loc. No. BD801 BD802 BD803 C801 C802 C803 C804 C810 C811 C812 C813 C814 C815 C816 C820 C841 C842 C843 C844 C845 C846 C847 C848 C849 C850 CN801 CN803 CN804 CN805 CN806 CN806_CN841 CN808 CN809 CN810 CN811 CN812 CN813 CN814 CN815 CN816 CN841 CN861 CN862 CN862_CN881 CN881 CN882 D801 Code No. 3301-000011 3301-000011 3301-000011 2401-000164 2201-000177 2301-000016 2401-000613 2305-000624 2305-000624 2305-000624 2301-000184 2401-000613 2401-001334 2401-000310 2401-000042 2301-000012 2301-000012 2301-000016 2301-000016 2301-000016 2301-000016 2301-000380 2301-000380 2301-000380 2301-000380 3721-001006 3722-000117 3711-000211 3711-003942 3711-003843 BN39-40001C 3722-001009 3722-001009 3722-001101 3722-001051 3722-001055 3722-001055 3711-003942 3711-003942 3711-000262 3711-003846 3711-001031 3711-000058 BN39-40001D 3711-000058 BN39-40001F 0402-000016 Description CORE-FERRITE BEAD CORE-FERRITE BEAD CORE-FERRITE BEAD C-AL C-CERAMIC,DISC C-FILM,PEF C-AL C-FILM,MPEF C-FILM,MPEF C-FILM,MPEF C-FILM,PEF C-AL C-AL C-AL C-AL C-FILM,PEF C-FILM,PEF C-FILM,PEF C-FILM,PEF C-FILM,PEF C-FILM,PEF C-FILM,PEF C-FILM,PEF C-FILM,PEF C-FILM,PEF PLUG-AC POWER JACK-DC POWER CONNECTOR-HEADER CONNECTOR-HEADER CONNECTOR-HEADER CBF-HARNESS JACK-PHONE JACK-PHONE JACK-USB JACK-DIN JACK-PHONE JACK-PHONE CONNECTOR-HEADER CONNECTOR-HEADER CONNECTOR-HEADER CONNECTOR-HEADER CONNECTOR-HEADER CONNECTOR-HEADER CBF-HARNESS CONNECTOR-HEADER CBF-HARNESS DIODE-RECTIFIER Specification AA,3.5x1.0x5.7mm,1500,2375G AA,3.5x1.0x5.7mm,1500,2375G AA,3.5x1.0x5.7mm,1500,2375G 1000uF,20%,25V,WT,12.5x20mm,5m 10nF,10%,50V,Y5P,12.5X4.0,5,TP 22nF,5%,100V,7.2x4.5x9.0mm,5mm 1uF,20%,50V,WT,5x11mm,5mm,TP 330nF,10%,100V,5mm,TP 330nF,10%,100V,5mm,TP 330nF,10%,100V,5mm,TP 1nF,10%,100V,5.3x10mm,5mm,TP 1uF,20%,50V,WT,5x11mm,5mm,TP 470nF,20%,50V,GP,5x11mm,2mm,TP 100uF,20%,25V,GP,8x11.5mm,3.5m 100uF,20%,16V,GP,6.3x7mm,2.5mm 2.2nF,5%,100V,10.5x12.5x6.5,5m 2.2nF,5%,100V,10.5x12.5x6.5,5m 22nF,5%,100V,7.2x4.5x9.0mm,5mm 22nF,5%,100V,7.2x4.5x9.0mm,5mm 22nF,5%,100V,7.2x4.5x9.0mm,5mm 22nF,5%,100V,7.2x4.5x9.0mm,5mm 10nF,5%,50V,TP,6.5x3mm,5mm 10nF,5%,50V,TP,6.5x3mm,5mm 10nF,5%,50V,TP,6.5x3mm,5mm 10nF,5%,50V,TP,6.5x3mm,5mm 3P,10/24mm,SN 3P,3.5MM,AG,BLK,NO 1WALL,3P,1R,3.96MM,STRAIGHT,SN BOX,2P,1R,2mm,STRAIGHT,SN BOX,8P,1R,2mm,STRAIGHT,SN 8P,110MM,BLU/RED/WHT,UL1007 3P/2C,3.6PI,AG,BLK 3P/2C,3.6PI,AG,BLK 4P/2C,8.38mm,AU,IVR,#22-28 4P,5.12mm,AU,NTR 5P/2C,3.6mm,AG,BLK,#16-22 5P/2C,3.6mm,AG,BLK,#16-22 BOX,2P,1R,2mm,STRAIGHT,SN BOX,2P,1R,2mm,STRAIGHT,SN 1WALL,5P,1R,3.96mm,ANGLE,SN BOX,8P,1R,2mm,ANGLE,SN BOX,6P,1R,2.50mm,ANGLE,SN BOX,4P,1R,2.5mm,ANGLE,SN 4P,80MM,BLU/RED/WHT,UL1007,A BOX,4P,1R,2.5mm,ANGLE,SN 50MM,BLK,UL1015,AWG18,ST71 UF5404,400V,3A,DO-201AD Remarks

!

SyncMaster 3*TFT/53*TFT

9-11

9 Electrical Parts List

Loc. No. D802 IC803 IC804 L801 OP881 Q802 R809 R810 R811 R812 R813 R814 R815 R816 R817 R818 R819 R820 R821 R822 R841 R842 R843 R844 R845 R846 R861 R862 R863 R864 R865 R866 R867 R868 R869 R881 R882 SW841 SW861 SW862 SW863 SW864 SW865 SW866 SW881 VR841 VR842

Code No. 0401-000005 1201-001269 1203-001161 BH27-20344D 0601-001036 0501-000586 2001-000464 2001-000043 2001-000029 2001-000029 2001-000067 2001-000059 2001-000496 2001-000484 2001-000029 2001-000496 2001-000484 2001-000029 2001-000086 2001-000086 2001-000040 2001-000040 2001-000496 2001-000496 2001-000059 2001-000059 2001-000067 2001-000104 2001-000104 2001-000059 2001-000069 2001-000067 2001-000562 2001-000069 2001-000051 2001-000040 2001-000404 3403-001048 3404-000243 3404-000243 3404-000243 3404-000243 3404-000243 3404-000243 3404-000243 2101-001040 2101-001041

Description DIODE-SWITCHING IC-AUDIO AMP IC-POSI.FIXED REG. COIL-CHOKE LED TR-NPN,KSC945,TO-92,EBC R-CARBON REF-CF,1K,5%,1/6W REF-CF,100,5%,1/6W REF-CF,100,5%,1/6W R-CARBON R-CARBON R-CARBON R-CARBON REF-CF,100,5%,1/6W R-CARBON R-CARBON REF-CF,100,5%,1/6W R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON R-CARBON SWITCH-PUSH SWITCH-TACT SWITCH-TACT SWITCH-TACT SWITCH-TACT SWITCH-TACT SWITCH-TACT SWITCH-TACT VR-ROTARY VR-ROTARY

Specification 1N4148,75V,150mA,500mW,4nS,DO4863,DIP,16P,300MIL,DUAL,PLA 2576,TO-220,5P,PLASTIC,4.9/5 50UH,10%,DR8*8,TAPING ROUND,GRN/YEL,4.75mm,565/585nm 0.25W,60V,50V,5V,0.15A 2.4Kohm,5%,1/6W,AA,TP,1.8x3.2m 150V,-1300 TO +350PPM,R-AXIAL 150V,-1300 TO +350PPM/C,R-AXIAL 150V,-1300 TO +350PPM/C,R-AXIAL 10Kohm,5%,1/6W,AA,TP,1.8x3.2mm 5.6Kohm,5%,1/6W,AA,TP,1.8x3.2m 20Kohm,5%,1/6W,AA,TP,1.8x3.2mm 200Kohm,5%,1/6W,AA,TP,1.8x3.2m 150V,-1300 TO +350PPM/C,R-AXIAL 20Kohm,5%,1/6W,AA,TP,1.8x3.2mm 200Kohm,5%,1/6W,AA,TP,1.8x3.2m 150V,-1300 TO +350PPM/C,R-AXIAL 100Kohm,5%,1/6W,AA,TP,1.8x3.2m 100Kohm,5%,1/6W,AA,TP,1.8x3.2m 470ohm,5%,1/6W,AA,TP,1.8x3.2mm 470ohm,5%,1/6W,AA,TP,1.8x3.2mm 20Kohm,5%,1/6W,AA,TP,1.8x3.2mm 20Kohm,5%,1/6W,AA,TP,1.8x3.2mm 5.6Kohm,5%,1/6W,AA,TP,1.8x3.2m 5.6Kohm,5%,1/6W,AA,TP,1.8x3.2m 10Kohm,5%,1/6W,AA,TP,1.8x3.2mm 1.2Kohm,5%,1/6W,AA,TP,1.8x3.2m 1.2Kohm,5%,1/6W,AA,TP,1.8x3.2m 5.6Kohm,5%,1/6W,AA,TP,1.8x3.2m 12Kohm,5%,1/6W,AA,TP,1.8x3.2mm 10Kohm,5%,1/6W,AA,TP,1.8x3.2mm 27Kohm,5%,1/6W,AA,TP,1.8x3.2mm 12Kohm,5%,1/6W,AA,TP,1.8x3.2mm 2.7Kohm,5%,1/6W,AA,TP,1.8x3.2m 470ohm,5%,1/6W,AA,TP,1.8x3.2mm 180ohm,5%,1/6W,AA,TP,1.8x3.2mm 30V,100mA,DPDT,ON-OFF 15V,20mA,160gf+-50gf,6x3.4mm,S 15V,20mA,160gf+-50gf,6x3.4mm,S 15V,20mA,160gf+-50gf,6x3.4mm,S 15V,20mA,160gf+-50gf,6x3.4mm,S 15V,20mA,160gf+-50gf,6x3.4mm,S 15V,20mA,160gf+-50gf,6x3.4mm,S 15V,20mA,160gf+-50gf,6x3.4mm,S 50Kohm,20%,1/30W,SIDE 50Kohm,20%,1/20W,TOP

Remarks

9-12

SyncMaster 33*TFT/53*TFT

9 Electrical Parts List

Loc. No. VR843 ZD801 ZD802 ZD803 ZD861 ZD862

Code No. 2101-001041 0403-000003 0403-000003 0403-000003 0403-000003 0403-000003

Description VR-ROTARY DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-ZENER DIODE-ZENER

Specification 50Kohm,20%,1/20W,TOP UZ8.2BL,8.2V,7.7-8.2V,500mW,DO UZ8.2BL,8.2V,7.7-8.2V,500mW,DO UZ8.2BL,8.2V,7.7-8.2V,500mW,DO UZ8.2BL,8.2V,7.7-8.2V,500mW,DO UZ8.2BL,8.2V,7.7-8.2V,500mW,DO

Remarks

SyncMaster 3*TFT/53*TFT

9-13

9 Electrical Parts List

Others
Loc. No. LCD P/CORD Code No. BH07-10050E BN07-10001A BH39-10007A BH39-10340F BH39-10307W BH39-20001A BN30-10001A BN94-80001B BN94-30001D BN94-30001E BN94-30001H BN98-10001E BN98-10001F BN98-10001J BN98-90001D Description LCD LCD CBF POWER CORD CBF POWER CORD CBF POWER CORD CBF-SIGNAL SPEAKER-UNIT ASS'Y,ADAPTOR ASS'Y,PCB ASS'Y,PCB ASS'Y,PCB ASS'Y,PCB/MAIN ASS'Y,PCB/MAIN ASS'Y,PCB/MAIN ASS'Y,PCB/MISC Specification LT133XM-101,303*223*13,TFT,STR LT150X1-102,368*275*20 DET,250V/6A,H05VV-F,LP-34 DET,H05VV-F,250V/10A,IV27,1830MM VCTF,IVY,1830MM,N,LP-54 DET,2100MM,15P/26P,IVORY,UL299 1.5W,4ohm,84+-2db,500Hz,500 13.3",15" 13.3",SAMSUNG 15",SAMSUNG MCF3811TA,SIEMENS 13.3",SAMSUNG 15",SAMSUNG MCF3811TA,SIEMENS 13.3",15",SAMSUNG Remarks

S/CABLE SPEAKER ADAPTOR PROCESS-PBA UNIT

B/D ASS'Y CODE

9-14

SyncMaster 33*TFT/53*TFT

SyncMaster 33*TFT/53*TFT

8 Block Diagram

H V H
8 8 8

MICOM and CONTROL PART

H GMFC1
R G B 8 8 8

DOT_CLK GMZ1
R G B 6 6 6

V LVDS x2

R

TDA8752

G
H/V/DOT_CLK
FRAME MEMORY

R G B H/V/EN/ DOT_CLK

TFT LCD PANEL

B

DOT_CLK

12V

VOLUME TONE CTRL.

LM4863 (Audio Amp) Speaker
(SyncMaster 330TFT/530TFT)

+5 V_S +3.3 V_S VCC +5 V_PLL +5 V_ADL

8-1

8 Block Diagrams

Memo

8-2

SyncMaster 33*TFT/53*TFT

10 PCB Diagrams

10-2 Semiconductor Lead Identification
PARTS TYPE NO. 431 D115 BZX84C5V1 ZD101, ZD102, ZD103, ZD104, ZD105, ZD401 REF. NO. PARTS TYPE NO. REF. NO.

C KSC1623 B Q301