Samsung 330TFT, 531 TFT, 331 TFT, 530 TFT User Manual

COLOR MONITOR

SyncMaster 330TFT
SyncMaster 530TFT
SyncMaster 331TFT
SyncMaster 531TFT

Manual

SERVICE

COLOR MONITOR CONTENTS

+

-

EXIT

MENU

SAMSUNG

1. Precautions

2. Reference Information

3. Product Specifications

4. Operating Instructions

5. Disassembly & Reassembly

6. Troubleshooting

7. Exploded View & Parts List

8. Block Diagram

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

1-1-1 Warnings

1. For continued safety, do not attempt to modify the
circuit board.

2. Disconnect the AC power and DC Power Jack
before servicing.

3. When the chassis is operating, semiconductor
heatsinks are potential shock hazards.

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.)

2. It is essential that service technicians have an
accurate voltage meter available at all times. Check
the calibration of this meter periodically.

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.

2. 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.

3. 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).

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.

1-1-4 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.

SyncMaster 33*TFT/53*TFT 1-1

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

DEVICE
UNDER
TEST

TEST ALL

EXPOSED METAL

SURFACES

(READING SHOULD

NOT BE ABOVE 0.5mA)

LEAKAGE
CURRENT

TESTER

2-WIRE CORD

ALSO TEST WITH

PLUG REVERSED
(USING AC ADAPTER
PLUG AS REQUIRED)

EARTH

GROUND

!

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.

2. 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.

3. 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.

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.

2. After removing an ESD-equipped assembly, place it
on a conductive surface such as aluminum foil to
prevent accumulation of an electrostatic charge.

3. Do not use freon-propelled chemicals. These can
generate electrical charges sufficient to damage
ESDs.

4. Use only a grounded-tip soldering iron to solder or
desolder ESDs.

5. 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.

4. Check the insulation between the blades of the AC
plug and accessible conductive parts (examples:
metal panels, input terminals and earphone jacks).

5. 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.

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.

7. 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.

Caution: Be sure no power is applied to the

chassis or circuit and observe all
other safety precautions.

8. 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.

1 Precautions

1-2 SyncMaster 33*TFT/53*TFT

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.

1-2 Servicing Precautions

WARNING: An electrolytic capacitor installed with the wrong polarity might explode.
Caution: Before servicing units covered by this service manual, read and follow the Safety Precautions

section of this manual.

Note: If unforeseen circumstances create conflict between the following servicing precautions and any of the

safety precautions, always follow the safety precautions.

SyncMaster 33*TFT/53*TFT 2-1

2 Reference Information

2-1 List of Abbreviations, Symbols and Acronyms

2-1-1 Abbreviations

Abbreviation Definition Abbreviation Definition

AUTO_MENB AUTO ENABLE (NEG.)
AUTO_SOG SINK ON GREEN ENABLE
BL_EN LCD PANEL BACK LIGHT ENABLE
BRIGHT BRIGHTNESS CONTROL
DAB(7:0) BLUE COLOR DATA (ODD) FROM IC305
DAG(7:0) GREEN COLOR DATA (ODD) FROM IC305
DAR(7:0) RED COLOR DATA (ODD) FROM IC305
DBB(7:0) BLUE COLOR DATA (EVEN) FROM IC305
DBG(7:0) GREEN COLOR DATA (EVEN) FROM IC305
DBR(7:0) RED COLOR DATA (EVEN) FROM IC305
DDC_SCL DDC I2C CLOCK FROM PC
DDC_SDA DDC I2C DATA FROM PC
DEN LVDS DATA ENABLE
DFSYNCB CONTROL SIGNAL FROM IC301 TO IC305
DHCLK DOT CLOCK FOR PANEL DRIVING
DHS LVDS HSYNC
DREFCLK1 67MHz OSC CLK FOR IC305
DV_BLU OSD BLUE DATA
DV_FBK OSD ENABLE
DV_GRN OSD GREEN DATA
DV_RED OSD RED DATA
DVACTIV1B HSYNC FOR OSD (NEG.)
DVCLK DOT CLOCK FOR OSD
DVS LVDS VSYNC
DVSYNCB VSYNC FOR OSD (NEG.)
FSD(47:0) VIDEO DATA BETWEEN IC301 AND

IC302,IC303,IC304
HSYNC_PLL HSYNC FOR PLL
INVERT INTERLACE CONTROL SIGNAL
KEY1 FUNCTION KEY SIGNAL1 TO MICOM
KEY2 FUNCTION KEY SIGNAL2 TO MICOM
LED LED ON
LVDS_DATA DATA OUTPUT FROM IC310, IC311
LVDS_EN LVDS ENABLE
M_HSYNC BUFFERED MICOM OUTPUT HSYNC
M_HSYNC1 MICOM OUTPUT HSYNC
M_VSYNC BUFFERED MICOM OUTPUT VSYNC
M_VSYNC1 MICOM OUTPUT VSYNC
OSCOUT BUFFERED 24MHz CLOCK

OSCOUT1 24MHz CLOCK
PANEL_EN +12V_PANEL/+5V_PANEL ENABLE
PC_BLUE_IN BLUE COLOR SIGNAL FROM PC
PC_GREEN_IN GREEN COLOR SIGNAL FROM PC
PC_HSYNC_IN HSYNC FROM PC
PC_RED_IN RED COLOR SIGNAL FROM PC
PC_VSYNC_IN VSYNC FROM PC
PCBLUE(7:0) BLUE COLOR DATA FROM IC101
PCCLAMP BUFFERED VIDEO CLAMP SIGNAL
PCCLAMP1 VIDEO CLAMP SIGNAL
PCCLK PLL CLOCK OUT FOR IC301
PCCLK2 PLL CLOCK OUT FOR IC405
PCCLK3 PLL CLOCK OUT FOR IC110
PCGREEN(7:0) GREEN COLOR DATA FROM ADC(IC101)
PCRED(7:0) RED COLOR DATA FROM IC101
PCVSYNC2 BUFFERED VSYNC
RESETB RESET (NEG.)
RGB_HSYNC HSYNC FOR MICOM(IC401)
RGB_VSYNC VSYNC FOR MICOM(IC401)
SCL I2C CLOCK
SCSB IC305 ENABLE
SDA I2C DATA
SOG_CSYNC COMPOSITE SYNC FROM SOG
SOURCE_PC SELF RASTER CHECK SIGNAL
SPI_MISO SERIAL INPUT DATA CONTROL
SPI_MOSI SERIAL OUTPUT DATA CONTROL
SPI_SCK SERIAL CLOCK
SW_REG_ENB POWER ON/OFF CONTROL
VAIL_CSB IC301 ENABLE
VCBLNKB CONTROL SIGNAL FROM IC305 TO IC301
VCC DC 5V FOR MICOM(IC401)
VCLREQB CONTROL SIGNAL FROM IC305 TO IC301
VGABLUE(7:0) NC
VGAGREEN(7:0) NC
VGARED(7:0) NC
VGBBLUE(7:0) BLUE COLOR DATA FROM IC301
VGBGREEN(7:0) GREEN COLOR DATA FROM IC301
VGBRED(7:0) RED COLOR DATA FROM IC301

2 Reference Information

2-2 SyncMaster 33*TFT/53*TFT

Acronym Definition Acronym Definition

ABL Automatic Brightness Limits
AC Alternating Current
ACL Automatic Contrast Limit
AFC Automatic Frequency Control
ANSI American National Standards Institute
CMOS Complementary Metal Oxide

Semiconductor
CRT Cathode Ray Tube
DC Direct Current
DDC Data Display Channel
DF Dynamic Focus
DMM Digital Multimeter
DPMS Display Power Management Signaling
DVM Digital Voltmeter
DY Deflection Yoke
EEPROM Electrically Erasable and

Programmable Read only Memory
ESD Electrostatically Sensitive Device
ESF Electronic Static Field
FBT Flyback Transformer
FET Field Effect Transistor
FH Horizontal Frequency
FS Fail Safe
FV Vertical Frequency
GD Geometric Distortion

H/V Horizontal/Vertical
HV High Voltage
I/O Input/Output
IC Integrated Circuit
LED Light Emitting Diode
MAC Macintosh
MOFA Mask Outside Frame Assembly
OCP Over Current Protection
OP AMP Operational Amplifier
OSD On Screen Display
P-P Peak to Peak
PCB Printed Circuit Board
PLL Phase Locked Loop
PWM Pulse Width Modulation
SMPS Switch Mode Power Supply
SVGA Super Video Graphics Array
TP Test Point
UL Underwriters Laboratories
USB Universal Serial Bus
VESA Video Electronics Standard

Association
VGA Video Graphics Array
VR Variable Registor
W/B White Balance

2-1-2 Acronyms

2-1-2 Symbols

Hot Ground

Cold Ground

Provides special safety considerations

!

3 Product Specifications

3-1 Specifications

LCD Panel 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

Scanning Frequency Horizontal : 30 kHz to 61 kHz (Automatic)

Vertical : 50 Hz to 75 Hz (Automatic)
Display Colors 16.7 Million colors
Maximum Resolution Horizontal : 1024 Pixels

Vertical : 768 Pixels
Input Video Signal Analog, 0.714 Vp-p ± 5% positive at 75 Ω, internally terminated
Input Sync Signal Type: Seperate H/V sync, Composite H/V, Sync-on-Green, automatic synchronization

without external switch of sync type

Level: TTL level
Maximum Pixel Clock rate 80 MHz
Active Display 13.3”: 270.3 mm / 207.8 mm

Horizontal/Vertical 15”: 304.1 mm / 228.1 mm
AC power voltage & Frequency AC 90 to 264 Volts, 60/ 50 Hz ± 3 Hz
Power Consumption 13.3”: 40 W (max.), 15”: 45 W (max.)
Dimensions 13.3” 15”

Unit (W x D x H) 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)
Carton (W x D x H) 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)

Weight
(Net/Gross) 13.3”: 6.4 kg / 8.0 kg, 15”: 7.5 kg / 9.5 kg

Environmental Considerations 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 • 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)

• 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

Item Description

16 ~26 GND GND GND

3 Product Specifications

3-2 SyncMaster 33*TFT/53*TFT

3-2 Pin Assignments

Sync
Type

Pin No.

15-Pin Signal Cable Connector

Separate Composite Sync-on-green

Sync-on-green

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

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

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

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.

26-Pin Signal Cable Connector

Separate Composite

1

2

3

4

5

6

7

8

9
10
11
12
13
14
15

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

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

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

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

Positive
Negative
Separate

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

IBM

3 Product Specifications

SyncMaster 33*TFT/53*TFT 3-3

QRS

P

O

Video

Sync

Sync

Horizontal

Vertical

CDE

P

O

B

A

Video

Sync

Sync

Separate Sync

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.

C D

A

O

E

B

P

Video

Sync

Sync

Video

Q R S

A : Line time total B : Horizontal sync width O : Frame time total P : Vertical sync width
C : Back porch D : Active time Q : Back porch R : Active time
E : Front porch S : Front porch

VGA3/60 Hz

640 x 480

640/72 Hz
640 x 480

640/75 Hz
640 x 480

800/56 Hz
800 x 600

800/60 Hz
800 x 600

VGA1/70 Hz

640 x 350

VGA2/70 Hz

720 x 400

Table 3-1. Timing Chart

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

Negative

Positive

Separate

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

Negative
Negative
Separate

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

Negative
Negative
Separate

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

Negative
Negative
Separate

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

Positive
Negative
Separate

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

Positive
Positive

Separate

Mode

VESA

Timing

3 Product Specifications

3-4 SyncMaster 33*TFT/53*TFT

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

Positive
Positive

Separate

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

VESA

1024/60 Hz
1024 x 768

1024/70 Hz
1024 x 768

1024/75 Hz
1024 x 768

640/67 Hz

60 x 480

832/75 Hz
832 x 624

800/72 Hz

800 x 600

800/75 Hz

800 x 600

Table 3-1. Timing Chart Continued

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

Positive
Positive

Separate

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

Negative
Negative
Separate

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

Negative
Negative
Separate

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

Positive
Positive

Separate

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

Negative
Negative
Separate

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

Negative
Negative
Separate

Mode

MAC.

Timing

QRS

P

O

Video

Sync

Sync

Horizontal

Vertical

CDE

P

O

B

A

Video

Sync

Sync

Separate Sync

C D

A

O

E

B

P

Video

Sync

Sync

Video

Q R S

A : Line time total B : Horizontal sync width O : Frame time total P : Vertical sync width
C : Back porch D : Active time Q : Back porch R : Active time
E : Front porch S : Front porch

EXIT

SyncMaster 33*TFT/53*TFT 4-1

4 Operating Instructions

4-1 Control and Connectors

4-1-1 SyncMaster 331TFT/531TFT

+

-

EXIT

MENU

SAMSUNG

+

-

EXIT

MENU

DC 12V

-

+

Figure 4-2. Rear View

Figure 4-1. Front View and Control

1

2

3

4 5

1 Power Button

Power Indicator

EXIT Button3

2

Location Symbol Description

Table 4-1. Front Panel Controls

Signal Cable

Power Port

Up / Down / + / – Buttons4

MENU

MENU Button5

-

+

4 Operating Instructions

4-2 SyncMaster 33*TFT/53*TFT

EXIT

MENU

+

-

ON/OFF
VOLUME

MIN MAX

BASS

MIN MAX

TREBLE

MIN MAX

MIC

ON OFF

+

-

EXIT

MENU

SAMSUNG

ON/OFF
VOLUME BASS

TREBLE

MIC

MIN MAX MIN MAX MIN MAX

ON OFF

+

-

EXIT

MENU

SAMSUNG

MIC

MIC

AUDIO

AUDIO

OUT

OUT

IN

IN

Figure 4-4. Rear View

Figure 4-3. Front View and Control

1

2

4

3

5

6

78

9

10

11

1
2

Power Button
Power Indicator
Menu Button
Exit Button

Up / Down / + / – Buttons

Audio On / Off & Volume Buttons

Bass Button

Treble Button

Microphone On / Off Button

Microphone

Amplified Stereo Speakers

4

5

6

7

8

9

10

11

3

Location Symbol Description

Table 4-2. Front Panel Controls

Power port

Microphone out port

Audio in port

Headphone jack

External microphone jack

4-1-2 SyncMaster 330TFT/530TFT

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 on-

screen 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.

4 Operating Instructions

SyncMaster 33*TFT/53*TFT 4-3

4-2 Microprocessor Controls and Functions

Brightness
Contrast

Auto Reset

Auto Adjustment
Geometry
Color

Misc.

Language
Menu Position
Menu Display Time

Display Mode

0 ~ 100
0 ~ 100

No/Yes
No/Yes
No/Yes

x1, x2, x4, x8
Normal/Expand

Color Temperature

Mode1
Mode2
Mode3

0 ~ 100
0 ~ 100
0 ~ 100

Color Control

Red
Green
Blue

Image Size

Zoom
Display Size

0 ~ 100
0 ~ 100

0 ~ 100
0 ~ 100

Image Lock

Fine
Coarse

Position

Horizontal
Vertical

IBM VGA1/70 Hz 0-100

740-860

VGA2/70 Hz 0-100

840-960

VGA3/60 Hz 0-100

740-860

VESA SVGA/56 Hz 0-100

964-1084

SVGA/60 Hz 0-100

996-1116

XGA/60 Hz 0-100

1284-1404

Icon Description Adjustment Range Icon Description Adjustment Range

Table 4-3. Available adjustments

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.

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 E

NERGY 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.

4 Operating Instructions

4-4 SyncMaster 33*TFT/53*TFT

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

Effect of Control Movement

Left Right

Off

Decrease volume
Decrease Low sounds
Decrease high sounds

Bass

Treble

On

Increase volume

Increase low sounds

Increase High sounds

Function

Name

Audio On/Off

and Volume

Effect of Control Movement

In Out

Off On

Your LCD monitor includes an internal microphone which you can turn On or Off using the rightmost
control of the Audio controls.

4-4 Power Management System

Table 4-4. Display Power Management Signaling (DPMS); 13.3”

State

Items

Normal

Operation

Horizontal Sync
Vertical Sync
Video

Power
Indicator

Power
Consumption/hr
(13.3”)

Power
Consumption/hr
(15”)

Active
Active
Active

Green Amber

Amber
Blinking
(0.5 sec)

Amber

Blinking

(1 sec)

40 W (max.)

30 W

(nominal)

45 W (max.)

35 W

(nominal)

Less than

5 W

Less than

5 W

Less than

5 W

Less than

5 W

Less than

5 W

Less than

5 W

Inactive

Active

Blanked

Active
Inactive
Blanked

Power saving function EPA/NUTEK

Stand-By

Mode

Suspend Mode

Position A

Power Off Mode

Position B

Inactive
Inactive
Blanked

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.

2. Remove 4 screws in the hinge area.

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.

5. Disconnect Power Cord and Signal Cable.

5-1-2 Main Body Disassembly

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.

SyncMaster 33*TFT/53*TFT 5-1

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.

Figure 5-1

Figure 5-3

Figure 5-4

Figure 5-2

6. Remove 4 screws on the Rear Panel Bracket.
(15Ó : 6 screws)

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.

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.

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.

5 Disassembly and Reassembly

5-2 SyncMaster 33*TFT/53*TFT

Figure 5-5

Figure 5-6

Figure 5-7

Figure 5-8

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.

3. Remove the 10 screws from the stand
assembly.

4. Remvoe the hinge, neck front, PCB, signal
cable.

5. Remove the screw and washer on the base of
the stand.

6. Remove the Stand Base and Stand Top.

5 Disassembly and Reassembly

SyncMaster 33*TFT/53*TFT 5-3

Figure 5-9

Figure 5-10

Figure 5-11

5 Disassembly and Reassembly

5-4 SyncMaster 33*TFT/53*TFT

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 Disassembly and Reassembly

SyncMaster 33*TFT/53*TFT 5-5

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.

5 Disassembly and Reassembly

5-6 SyncMaster 33*TFT/53*TFT

5-4 Reassembly

Reassembly procedures are in the reverse order of Disassembly procedures.

SyncMaster 33*TFT/53*TFT 6-1

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?

Check Stand PCB.

Yes

No

Does proper DC 5 V appear at

Pin 3 of IC109?

Check F101 and IC109.

Check IC401, RL101, D110 and Q101.

Yes

No

6 Troubleshooting

6-2 SyncMaster 33*TFT/53*TFT

6-2 No Video

Replace IC101.

Power indicator is green

Replace IC305 or check its

related circuit.

Replace IC310 and IC311 or

check its related circuits.

Replace IC106.

Replace IC105 (seperate sync)

or IC104 (SOG).

Check IC401 and IC101.

No

Does the clock pulse

appear at output of

FT110, FT111, FT112?

Does the H-sync pulse appear

at Pin 94 of IC101?

Does the pulse appear at Pin 10

of IC105 or Pin 1 of IC104?

7 8 9

No

Does the sync pulses appear at

Pins 13 and 14 of IC110?

Does the sync pulses appear at

Pins 2 and 3 of IC110?

Replace IC110 or check its

related circuit.

18 19 20 1

Replace IC301 or check its

related circuit.

Replace LCD Panel

No

Do the sync pulses appear at

Pins 22, 23, 25 and 26 of IC310?

Do the sync pulses appear at Pins

2, 3, 54, 55 and 56 of IC301?

2 3 4 5 10 11 12 13 14

No

Do the waveforms appear at

Pins 5 and 20 of CN301?

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

No

No

No

No

6

6 Troubleshooting

SyncMaster 33*TFT/53*TFT 6-3

WAVEFORMS

2

IC310 #22

CH1 RMS = 3.1 V

3

IC310 #23

CH1 RMS = 2.3 V

4

IC310 #25

CH1 RMS = 2.8 V

5

IC310 #26

CH1 RMS = 2.12 V

6

CN301 #5~20

CH1 RMS = 1.18 V

7

IC101 #94

CH1 RMS = 3.5 V

8

IC105 #10

CH1 RMS = 3.1 V

9

IC104, #1

CH1 RMS = 4.56 V

10

IC301 #2

CH1 RMS = 2.3 V

11

IC301 #3

CH1 RMS = 3.25 V

12

IC301 #54

CH1 RMS = 2.35 V

13

IC301, #55

CH1 RMS = 200 mV

14

IC301 #56

CH1 RMS = 50 mV

18

IC110 #13

CH1 RMS = 1.24 V

19

IC110 #14

CH1 RMS = 400 mV

20

IC110 #2

CH1 RMS = 4.4 V

1

IC110 #3

CH1 RMS = 3.6 V

6 Troubleshooting

6-4 SyncMaster 33*TFT/53*TFT

6-3 No Video of Alternate Vertical Line

One or more even or odd vertical lines do not display.

Does the waveform appear

at Pin 20 of CN301?

Replace IC311 or check its

related circuit.

Replace LCD panel.

Yes

No

6

WAVEFORMS

Go to 6-4 No OSD Display.

6-5 User Controls Don’t Work

Check the buttons.
(SW861 ~ SW866)

Does the DC level change at

Pins 11 and 12 of IC401 when you

push the front panel button?

Yes

No

Replace IC308.

Yes Yes

No

There is video but no OSD.

Replace IC307 or check its

related circuit.

Check IC306 and related circuits.

6-4 No OSD

While pushing a front control

button does any pulse appear

at Pin 12 of IC307?

No

Do sync signals appear at Pins 5

and 10 of IC307?

15

16

17

WAVEFORMS

6

CN301 #5~20

CH1 RMS = 1.18 V

15

IC307 #12

CH1 RMS = 2.2 V

16

IC307 #5

CH1 RMS = 1.7 V

17

IC307 #10

CH1 RMS = 4.3 V

6 Troubleshooting

SyncMaster 33*TFT/53*TFT 6-5

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

Check IC804, IC803, VR841 and

related circuit.

Check Pins 1 and 2 of CN806 and

related circuits.

Does the DC 5 V appear at Pin

5 of CN806, Pin 4 of IC803?

Does the sound input signal

appear at Pins 6 and 11 of IC803?

Yes

No

Yes

No

Check IC803 and related circuits.

Do the sound signals appear at

Pins 3 and 14 of IC803?

Yes

No

Check CN813, ZD803, R821, R822,

C815 on the Audio PCB.

Check CN814, CN815 outputs.

Does the DC 2.5 V bias appear at

Pin 16 of IC503?

Yes

No

6 Troubleshooting

6-6 SyncMaster 33*TFT/53*TFT

6-8 Headphones Don’t Work (SyncMaster 330TFT/530TFT)

Check the Headphone Plug in the

Headphone Jack and R821, R822,

C815 on the Audio PCB.

Check CN813 on the Audio PCB

and related circuit R817, R820,

ZD801, ZD802.

OK

Can you hear any sound from

the Headphones?

Do you hear sound from the

Internal Speaker?

Yes

Yes

No

No

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

Check the PC’s sound program

and compatibility.

Connect the cable between the PC

and monitor.

Does the PC’s sound

program operate well?

Is the connection between the PC

and monitor secure?

Yes

No

Yes

No

Check the connection between

CN805 on the Audio PCB and the

Internal Microphone.

Is the Internal Microphone

connector attached?

Yes

No

Check Q802 and related circuits.

Does the Internal Microphone

work?

Yes

No

Check the CN182 jack.

OK

Does the External Microphone

work?

Yes

No

BD101 2703-001334 INDUCTOR-SMD 1.5uH,10%,2x1.25x0.85mm
BD102 2703-001334 INDUCTOR-SMD 1.5uH,10%,2x1.25x0.85mm
BD103 2703-001334 INDUCTOR-SMD 1.5uH,10%,2x1.25x0.85mm
BD104 2703-001334 INDUCTOR-SMD 1.5uH,10%,2x1.25x0.85mm
BD105 2703-001334 INDUCTOR-SMD 1.5uH,10%,2x1.25x0.85mm
C100 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C101 2402-000168 C-AL,SMD 100uF,20%,16V,TP,8x6.3
C102 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C103 2402-000168 C-AL,SMD 100uF,20%,16V,TP,8x6.3
C104 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C105 2402-000168 C-AL,SMD 100uF,20%,16V,TP,8x6.3
C106 2402-000168 C-AL,SMD 100uF,20%,16V,TP,8x6.3
C107 2203-000239 C-CERAMIC,CHIP 100pF,5%,50V,NPO,TP,2012
C108 2203-000239 C-CERAMIC,CHIP 100pF,5%,50V,NPO,TP,2012
C109 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C110 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C111 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C112 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C113 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C114 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C115 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C116 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C117 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C118 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C119 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C120 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C121 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C122 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C123 2203-000609 C-CERAMIC,CHIP 22nF,10%,50V,X7R,TP,2012
C124 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C125 2203-000609 C-CERAMIC,CHIP 22nF,10%,50V,X7R,TP,2012
C126 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C127 2203-000609 C-CERAMIC,CHIP 22nF,10%,50V,X7R,TP,2012
C128 2203-000137 C-CERAMIC,CHIP 1.5nF,10%,50V,NPO,TP,2012
C129 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C130 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C131 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C132 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C133 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C134 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C135 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C136 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C137 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C138 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C139 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012

SyncMaster 3*TFT/53*TFT 9-1

Loc. No. Code No. Description Specification Remarks

9 Electrical Parts List

9-1 Main PCB Parts

C140 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C141 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C142 2203-000844 C-CERAMIC,CHIP 39nF,10%,50V,X7R,TP,2012
C143 2203-000953 C-CERAMIC,CHIP 470pF,5%,50V,NPO,TP,2012
C144 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C145 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C146 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C147 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C148 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C149 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C150 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C151 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C152 2203-000595 C-CERAMIC,CHIP 220pF,5%,50V,NPO,TP,2012
C153 2203-000595 C-CERAMIC,CHIP 220pF,5%,50V,NPO,TP,2012
C154 2203-000595 C-CERAMIC,CHIP 220pF,5%,50V,NPO,TP,2012
C155 2203-000595 C-CERAMIC,CHIP 220pF,5%,50V,NPO,TP,2012
C156 2203-001002 C-CERAMIC,CHIP 47pF,5%,50V,NPO,TP,2012
C157 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C158 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C159 2402-000168 C-AL,SMD 100uF,20%,16V,TP,8x6.3
C160 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C161 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C163 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C165 2404-000256 C-TA,CHIP 47uF,20%,16V,TP,7343,7.3mm
C166 2409-001004 C-ORGANIC 100uF,20%,16V,LL,BK,8x10.5mm,3
C167 2402-000168 C-AL,SMD 100uF,20%,16V,TP,8x6.3
C168 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C169 2402-000168 C-AL,SMD 100uF,20%,16V,TP,8x6.3
C170 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C172 2402-000168 C-AL,SMD 100uF,20%,16V,TP,8x6.3
C173 2409-001004 C-ORGANIC 100uF,20%,16V,LL,BK,8x10.5mm,3
C174 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C175 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C176 2402-000168 C-AL,SMD 100uF,20%,16V,TP,8x6.3
C177 2409-001004 C-ORGANIC 100uF,20%,16V,LL,BK,8x10.5mm,3
C180 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C181 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C182 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C183 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C184 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C185 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C186 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C187 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C188 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C189 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C190 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C195 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012

9 Electrical Parts List

9-2 SyncMaster 33*TFT/53*TFT

Loc. No. Code No. Description Specification Remarks

C196 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C201 2203-000455 C-CERAMIC,CHIP 1nF,5%,50V,NPO,TP,2012
C202 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C203 2203-000455 C-CERAMIC,CHIP 1nF,5%,50V,NPO,TP,2012
C204 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C301 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C302 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C303 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C304 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C305 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C306 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C307 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C308 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C309 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C310 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C311 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C312 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C313 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C314 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C315 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C316 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C317 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C318 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C319 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C320 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C321 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C322 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C323 2203-001723 C-CERAMIC,CHIP 4.7pF,5%,50V,NPO,TP,2012
C324 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C325 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C326 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C327 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C328 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C329 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C330 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C331 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C332 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C333 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C334 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C335 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C336 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C337 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C338 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C339 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C340 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C341 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C342 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012

9 Electrical Parts List

SyncMaster 3*TFT/53*TFT 9-3

Loc. No. Code No. Description Specification Remarks

C343 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C344 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C345 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C346 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C347 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C348 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C349 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C350 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C351 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C352 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C353 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C354 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C355 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C356 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C357 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C358 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C359 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C360 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C361 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C362 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C363 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C364 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C365 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C366 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C367 2203-000818 C-CERAMIC,CHIP 33pF,5%,50V,NPO,TP,2012
C368 2203-000818 C-CERAMIC,CHIP 33pF,5%,50V,NPO,TP,2012
C369 2404-000151 C-TA,CHIP 1uF,20%,16V,TP,3216
C370 2404-000151 C-TA,CHIP 1uF,20%,16V,TP,3216
C371 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C372 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C373 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C374 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C377 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C378 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C379 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C380 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C381 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C382 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C383 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C384 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C385 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C386 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C387 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C388 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C389 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C390 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C391 2203-000455 C-CERAMIC,CHIP 1nF,5%,50V,NPO,TP,2012

9 Electrical Parts List

9-4 SyncMaster 33*TFT/53*TFT

Loc. No. Code No. Description Specification Remarks

C392 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C393 2203-000455 C-CERAMIC,CHIP 1nF,5%,50V,NPO,TP,2012
C394 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C395 2203-000455 C-CERAMIC,CHIP 1nF,5%,50V,NPO,TP,2012
C396 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C397 2203-000455 C-CERAMIC,CHIP 1nF,5%,50V,NPO,TP,2012
C398 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C401 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C402 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C403 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C404 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C405 2203-000455 C-CERAMIC,CHIP 1nF,5%,50V,NPO,TP,2012
C406 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C407 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C408 2402-000168 C-AL,SMD 100uF,20%,16V,TP,8x6.3
C409 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C410 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C411 2203-000203 C-CERAMIC,CHIP 100nF,10%,16V,X7R,TP,2012
C412 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C413 2203-000555 C-CERAMIC,CHIP 20pF,5%,50V,NPO,TP,2012
C414 2203-000555 C-CERAMIC,CHIP 20pF,5%,50V,NPO,TP,2012
C415 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
C416 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C417 2203-000239 C-CERAMIC,CHIP 100pF,5%,50V,NPO,TP,2012
C418 2203-000260 C-CERAMIC,CHIP 10nF,10%,50V,X7R,TP,2012
C419 2404-000123 C-TA,CHIP 10uF,20%,16V,TP,6032,2.9mm
CFT302 2901-001115 FILTER-EMI SMD 50VDC,500mADC,20pF,3.1x
CFT317 2901-001112 FILTER-EMI SMD 50VDC,1.0ADC,85pF+-20%
CFT318 2901-001115 FILTER-EMI SMD 50VDC,500mADC,20pF,3.1x
CFT319 2901-001112 FILTER-EMI SMD 50VDC,1.0ADC,85pF+-20%
CIS BN13-10001D IC-HYBRID/INVERTER LXB310T,SIC180,IN
CL101 BN27-20001C COIL-SMD 105UH,20%,SMD,TAPING
CL102 BN27-20001A COIL-CHOKE 53.0UH,20%,DR10*5,TRAY
CN101 3701-001117 CONNECTOR-DSUB 26P,2R,FEMALE,ANGLE,AU
CN102 3722-000117 JACK-DC POWER 3P,3.5mm,AG,BLK,NO
CN103 3711-000556 CONNECTOR-HEADER BOX,12P,1R,1.25mm,SMD-A
CN103_PANEL BN39-40001B CBF-HARNESS 12P/6P,100MM,BLU/WHT/BLK,UL1 13.3”

BN39-40001G CBF-HARNESS 12P,200MM,BLU/WHT/RED.UL1571 15”
CN301 3711-003161 CONNECTOR-HEADER BOX,20P,1R,1.25mm,ANGLE
CN301_PANEL BN39-40001K CBF-HARNESS 20P,200MM,BLK,UL2835,AWG28(2 13.3”

BN39-40001J CBF-HARNESS 20P,170MM,BLK,UL2835,AWG28-20C 15”
CN401 3711-001031 CONNECTOR-HEADER BOX,6P,1R,2.50mm,ANGLE
CN401_CN861 BN39-40001E CBF-HARNESS 6P,280MM,BLK,UL2464,AWG24-6C
D101 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP
D102 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP
D103 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP
D104 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP

9 Electrical Parts List

SyncMaster 3*TFT/53*TFT 9-5

Loc. No. Code No. Description Specification Remarks

D105 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP
D106 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP
D109 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP
D110 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP
D113 0402-000016 DIODE-RECTIFIER UF5404,400V,3A,DO-201AD
D114 0402-000016 DIODE-RECTIFIER UF5404,400V,3A,DO-201AD
D401 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP
D402 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP
D403 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP
D404 0401-000191 DIODE-SWITCHING MMBD4148,50V,DL-35,TP
F101 3601-001061 FUSE-SMD 125V,10A,FAST ACTING,CERAMIC,6
FT101 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT102 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT103 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT120 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT122 2901-000172 FILTER-EMI ON BOARD 50V,10A,-,12x11x13
FT301 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT306 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT307 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT308 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT309 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT310 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT311 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT312 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT313 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT314 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT315 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT316 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT320 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT321 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT322 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT323 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT324 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT325 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT326 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT327 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT328 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT329 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT330 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT331 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT332 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT333 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT334 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT335 2901-001113 FILTER-EMI SMD 25VDC,0.2A,35pF+-20%,2x
FT390 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
FT404 2901-001114 FILTER-EMI SMD 25VDC,2.0ADC,100nF,3.2x
IC101 1002-001099 IC-A/D CONVERTER TDA8752,8BIT,QFP,100P

9 Electrical Parts List

9-6 SyncMaster 33*TFT/53*TFT

Loc. No. Code No. Description Specification Remarks

IC102 1203-000001 IC-POSI.FIXED REG. 7805,TO-220,3P,PLAS
IC103 1203-000001 IC-POSI.FIXED REG. 7805,TO-220,3P,PLAS
IC104 1204-000292 IC-VIDEO SYSTEM LM1881M,SOP,8P,150MIL,PL
IC105 0803-000117 IC-TTL 74F14,INVERTER,SOP,14P,150MIL
IC106 0803-000122 IC-TTL 74F125,BUFFER,SOP,14P,150MIL,Q
IC107 1203-001448 IC-POSI.FIXED REG. 2596,TO-263,5P,PLAS
IC108 1203-001447 IC-POSI.FIXED REG. 2596,TO-263,5P,PLAS
IC109 1203-000001 IC-POSI.FIXED REG. 7805,TO-220,3P,PLAS
IC110 BN13-10001B IC-ASIC LXB530T,DLY-D1,SOP,16P,H/V POS
IC115 1203-001538 IC-POSI.ADJUST REG. 431,SOT-89,3P,PLAS
IC301 1205-001407 IC-BUFFER GMFC1,QFP,208P,PLASTIC,3.6V
IC302 1105-001165 IC-DRAM 416S1020B,2x512Kx16BIT,SOP,50P
IC303 1105-001165 IC-DRAM 416S1020B,2x512Kx16BIT,SOP,50P
IC304 1105-001165 IC-DRAM 416S1020B,2x512Kx16BIT,SOP,50P
IC305 0904-001222 IC-GRAPHIC CONT. GMZ1,QFP,208P,65MHz
IC306 0801-000757 IC-CMOS LOGIC 74FCT244,BUFFER,SOP,20P,30
IC307 1204-001251 IC-OSD PROCESSOR MC141544DWR2,SOP,24P,15
IC308 0802-001038 IC-BICMOS LOGIC 74FCT573T,TRANSPARENT LA
IC309 0505-001170 FET-SILICON SI9933ADY-T1,P,-20V,3.4A,0.0
IC310 1003-001023 IC-VFD DS90CF561,DIP,48P,600MIL,SINGL
IC311 1003-001023 IC-VFD DS90CF561,DIP,48P,600MIL,SINGL
IC401 0903-001063 IC-MICROCONTROLLER 72E75,8BIT,DIP,42P,60
IC401_SOCK 3704-001071 SOCKET-IC 42P,DIP,SN,1.778mm
IC402 1203-001109 IC-VOL. DETECTOR 7045,SOT-89,3P,PLASTI
IC403 1103-001009 IC-EEPROM 24LC211,128X8BIT,DIP,8P,300MIL
IC404 1103-001086 IC-EEPROM 24LC08B,256x8BIT,DIP,8P,300MIL
IC405 BN13-10001A IC-ASIC LXB320T,A40MX04-PL44C,PLCC,44P
IC406 0803-000122 IC-TTL 74F125,BUFFER,SOP,14P,150MIL,Q
IC803 1201-001269 IC-AUDIO AMP 4863,DIP,16P,300MIL,DUAL
IC804 1203-001161 IC-POSI.FIXED REG. 2576,TO-220,5P,PLAS
L102 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L151 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L152 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L153 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L160 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L170 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L171 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L172 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L301 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L302 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L303 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L403 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L406 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
L407 2703-001070 INDUCTOR-SMD 100uH,10%,4.5x3.2x3.2mm
Q101 0504-000152 TR-DIGITAL KSR2101,PNP,200MW,4.7K-4.7K,S
Q301 0501-000342 TR-SMALL SIGNAL KSC1623-Y,NPN,200mW,SOT­Q302 0501-000342 TR-SMALL SIGNAL KSC1623-Y,NPN,200mW,SOT-

9 Electrical Parts List

SyncMaster 3*TFT/53*TFT 9-7

Loc. No. Code No. Description Specification Remarks

Q401 0501-000342 TR-SMALL SIGNAL KSC1623-Y,NPN,200mW,SOT­R101 2007-001166 R-CHIP 75ohm,5%,1/10W,DA,TP,2012
R102 2007-001166 R-CHIP 75ohm,5%,1/10W,DA,TP,2012
R103 2007-001166 R-CHIP 75ohm,5%,1/10W,DA,TP,2012
R104 2007-000781 R-CHIP 33ohm,5%,1/10W,DA,TP,2012
R105 2007-000781 R-CHIP 33ohm,5%,1/10W,DA,TP,2012
R106 2007-000781 R-CHIP 33ohm,5%,1/10W,DA,TP,2012
R107 2007-000493 R-CHIP 2.2Kohm,5%,1/10W,DA,TP,2012
R110 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R115 2007-000593 R-CHIP 22ohm,5%,1/10W,DA,TP,2012
R116 2007-000593 R-CHIP 22ohm,5%,1/10W,DA,TP,2012
R117 2007-001118 R-CHIP 680ohm,5%,1/10W,DA,TP,2012
R118 2007-000593 R-CHIP 22ohm,5%,1/10W,DA,TP,2012
R124 2007-000593 R-CHIP 22ohm,5%,1/10W,DA,TP,2012
R125 2007-000593 R-CHIP 22ohm,5%,1/10W,DA,TP,2012
R127 2007-000300 R-CHIP 10Kohm,5%,1/10W,DA,TP,2012
R128 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R129 2007-000822 R-CHIP 390ohm,5%,1/10W,DA,TP,2012
R130 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R131 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R132 2007-000029 R-CHIP 0ohm,5%,1/10W,DA,TP,2012
R134 2007-000300 R-CHIP 10Kohm,5%,1/10W,DA,TP,2012
R135 2007-000029 R-CHIP 0ohm,5%,1/10W,DA,TP,2012
R137 2007-000872 R-CHIP 4.7Kohm,5%,1/10W,DA,TP,2012
R138 2007-000872 R-CHIP 4.7Kohm,5%,1/10W,DA,TP,2012
R140 2007-000029 R-CHIP 0ohm,5%,1/10W,DA,TP,2012
R190 2007-000029 R-CHIP 0ohm,5%,1/10W,DA,TP,2012
R191 2007-000029 R-CHIP 0ohm,5%,1/10W,DA,TP,2012
R192 2007-001113 R-CHIP 680Kohm,5%,1/10W,DA,TP,2012
R193 2007-000029 R-CHIP 0ohm,5%,1/10W,DA,TP,2012
R194 2007-000872 R-CHIP 4.7Kohm,5%,1/10W,DA,TP,2012
R301 2007-000468 R-CHIP 1Kohm,5%,1/10W,DA,TP,2012
R302 2007-000468 R-CHIP 1Kohm,5%,1/10W,DA,TP,2012
R303 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R305 2007-000300 R-CHIP 10Kohm,5%,1/10W,DA,TP,2012
R306 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R307 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R308 2007-000282 R-CHIP 100Kohm,5%,1/10W,DA,TP,2012
R309 2007-000282 R-CHIP 100Kohm,5%,1/10W,DA,TP,2012
R310 2007-000300 R-CHIP 10Kohm,5%,1/10W,DA,TP,2012
R311 2007-000282 R-CHIP 100Kohm,5%,1/10W,DA,TP,2012
R312 2007-000300 R-CHIP 10Kohm,5%,1/10W,DA,TP,2012
R316 2007-000766 R-CHIP 330ohm,5%,1/10W,DA,TP,2012
R317 2007-000572 R-CHIP 220ohm,5%,1/10W,DA,TP,2012
R401 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R402 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R403 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012

9 Electrical Parts List

9-8 SyncMaster 33*TFT/53*TFT

Loc. No. Code No. Description Specification Remarks

R404 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R405 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R406 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R407 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R408 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R409 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R410 2007-000872 R-CHIP 4.7Kohm,5%,1/10W,DA,TP,2012
R411 2007-000872 R-CHIP 4.7Kohm,5%,1/10W,DA,TP,2012
R412 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R413 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R415 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R416 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
R417 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R418 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R419 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R420 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R421 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R422 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R423 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R424 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R425 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R426 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R427 2007-000300 R-CHIP 10Kohm,5%,1/10W,DA,TP,2012
R429 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R431 2007-000401 R-CHIP 150ohm,5%,1/10W,DA,TP,2012
R432 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R433 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R436 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R437 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R438 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R439 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R440 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R441 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R442 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R443 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R444 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R445 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R447 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R448 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R449 2007-000468 R-CHIP 1Kohm,5%,1/10W,DA,TP,2012
R450 2007-000686 R-CHIP 3.3Kohm,5%,1/10W,DA,TP,2012
R451 2007-000686 R-CHIP 3.3Kohm,5%,1/10W,DA,TP,2012
R452 2007-000468 R-CHIP 1Kohm,5%,1/10W,DA,TP,2012
R455 2007-000477 R-CHIP 1Mohm,5%,1/10W,DA,TP,2012
R456 2007-000572 R-CHIP 220ohm,5%,1/10W,DA,TP,2012
R457 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R458 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012

9 Electrical Parts List

SyncMaster 3*TFT/53*TFT 9-9

Loc. No. Code No. Description Specification Remarks

R459 2007-000409 R-CHIP 15Kohm,5%,1/10W,DA,TP,2012
R460 2007-000409 R-CHIP 15Kohm,5%,1/10W,DA,TP,2012
R461 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R462 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R463 2007-000290 R-CHIP 100ohm,5%,1/10W,DA,TP,2012
R464 2007-000300 R-CHIP 10Kohm,5%,1/10W,DA,TP,2012
R465 2007-000941 R-CHIP 47Kohm,5%,1/10W,DA,TP,2012
RA101 2011-000002 R-NETWORK 22ohm,5%,1/16W,L,CHIP,8P,TP
RA102 2011-000002 R-NETWORK 22ohm,5%,1/16W,L,CHIP,8P,TP
RA103 2011-000002 R-NETWORK 22ohm,5%,1/16W,L,CHIP,8P,TP
RA104 2011-000002 R-NETWORK 22ohm,5%,1/16W,L,CHIP,8P,TP
RA105 2011-000002 R-NETWORK 22ohm,5%,1/16W,L,CHIP,8P,TP
RA106 2011-000002 R-NETWORK 22ohm,5%,1/16W,L,CHIP,8P,TP
RA107 2011-001015 R-NETWORK 1Kohm,5%,1/16W,L,CHIP,8P,TP
RA108 2011-001015 R-NETWORK 1Kohm,5%,1/16W,L,CHIP,8P,TP
RA109 2011-001015 R-NETWORK 1Kohm,5%,1/16W,L,CHIP,8P,TP
RA110 2011-001015 R-NETWORK 1Kohm,5%,1/16W,L,CHIP,8P,TP
RA111 2011-001015 R-NETWORK 1Kohm,5%,1/16W,L,CHIP,8P,TP
RA112 2011-001015 R-NETWORK 1Kohm,5%,1/16W,L,CHIP,8P,TP
RA301 2011-000002 R-NETWORK 22ohm,5%,1/16W,L,CHIP,8P,TP
RA302 2011-000002 R-NETWORK 22ohm,5%,1/16W,L,CHIP,8P,TP
RA303 2011-000002 R-NETWORK 22ohm,5%,1/16W,L,CHIP,8P,TP
RA304 2011-000002 R-NETWORK 22ohm,5%,1/16W,L,CHIP,8P,TP
RA305 2011-000002 R-NETWORK 22ohm,5%,1/16W,L,CHIP,8P,TP
RL101 3501-000322 RELAY-POWER 5V,200mW,8A,1FormA1B,10mS,10
SW301 3408-001027 SWITCH-SLIDE 30VDC,0.3A,1C2P,<OFF-ON>
VR843 2101-001041 VR-ROTARY 50Kohm,20%,1/20W,TOP
X301 2804-001217 OSCILLATOR-CLOCK 67MHz,100ppm,10TTL & CM
X302 2804-001164 OSCILLATOR-CLOCK 85MHz,100ppm,10TTL(15pF
X401 2801-003611 CRYSTAL-UNIT 24MHz,30ppm,28-AAA,20pF,50o
ZD101 0403-000579 DIODE-ZENER BZX84C5V1,5.1V,5%,330mW,SOT­ZD102 0403-000579 DIODE-ZENER BZX84C5V1,5.1V,5%,330mW,SOT­ZD103 0403-000579 DIODE-ZENER BZX84C5V1,5.1V,5%,330mW,SOT­ZD104 0403-000579 DIODE-ZENER BZX84C5V1,5.1V,5%,330mW,SOT­ZD105 0403-000579 DIODE-ZENER BZX84C5V1,5.1V,5%,330mW,SOT­ZD401 0403-000579 DIODE-ZENER BZX84C5V1,5.1V,5%,330mW,SOT-

9 Electrical Parts List

9-10 SyncMaster 33*TFT/53*TFT

Loc. No. Code No. Description Specification Remarks

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

!

9 Electrical Parts List

SyncMaster 3*TFT/53*TFT 9-11

Loc. No. Code No. Description Specification Remarks

9-2 Sub PCB Parts

D802 0401-000005 DIODE-SWITCHING 1N4148,75V,150mA,500mW,4nS,DO­IC803 1201-001269 IC-AUDIO AMP 4863,DIP,16P,300MIL,DUAL,PLA
IC804 1203-001161 IC-POSI.FIXED REG. 2576,TO-220,5P,PLASTIC,4.9/5
L801 BH27-20344D COIL-CHOKE 50UH,10%,DR8*8,TAPING
OP881 0601-001036 LED ROUND,GRN/YEL,4.75mm,565/585nm
Q802 0501-000586 TR-NPN,KSC945,TO-92,EBC 0.25W,60V,50V,5V,0.15A
R809 2001-000464 R-CARBON 2.4Kohm,5%,1/6W,AA,TP,1.8x3.2m
R810 2001-000043 REF-CF,1K,5%,1/6W 150V,-1300 TO +350PPM,R-AXIAL
R811 2001-000029 REF-CF,100,5%,1/6W 150V,-1300 TO +350PPM/C,R-AXIAL
R812 2001-000029 REF-CF,100,5%,1/6W 150V,-1300 TO +350PPM/C,R-AXIAL
R813 2001-000067 R-CARBON 10Kohm,5%,1/6W,AA,TP,1.8x3.2mm
R814 2001-000059 R-CARBON 5.6Kohm,5%,1/6W,AA,TP,1.8x3.2m
R815 2001-000496 R-CARBON 20Kohm,5%,1/6W,AA,TP,1.8x3.2mm
R816 2001-000484 R-CARBON 200Kohm,5%,1/6W,AA,TP,1.8x3.2m
R817 2001-000029 REF-CF,100,5%,1/6W 150V,-1300 TO +350PPM/C,R-AXIAL
R818 2001-000496 R-CARBON 20Kohm,5%,1/6W,AA,TP,1.8x3.2mm
R819 2001-000484 R-CARBON 200Kohm,5%,1/6W,AA,TP,1.8x3.2m
R820 2001-000029 REF-CF,100,5%,1/6W 150V,-1300 TO +350PPM/C,R-AXIAL
R821 2001-000086 R-CARBON 100Kohm,5%,1/6W,AA,TP,1.8x3.2m
R822 2001-000086 R-CARBON 100Kohm,5%,1/6W,AA,TP,1.8x3.2m
R841 2001-000040 R-CARBON 470ohm,5%,1/6W,AA,TP,1.8x3.2mm
R842 2001-000040 R-CARBON 470ohm,5%,1/6W,AA,TP,1.8x3.2mm
R843 2001-000496 R-CARBON 20Kohm,5%,1/6W,AA,TP,1.8x3.2mm
R844 2001-000496 R-CARBON 20Kohm,5%,1/6W,AA,TP,1.8x3.2mm
R845 2001-000059 R-CARBON 5.6Kohm,5%,1/6W,AA,TP,1.8x3.2m
R846 2001-000059 R-CARBON 5.6Kohm,5%,1/6W,AA,TP,1.8x3.2m
R861 2001-000067 R-CARBON 10Kohm,5%,1/6W,AA,TP,1.8x3.2mm
R862 2001-000104 R-CARBON 1.2Kohm,5%,1/6W,AA,TP,1.8x3.2m
R863 2001-000104 R-CARBON 1.2Kohm,5%,1/6W,AA,TP,1.8x3.2m
R864 2001-000059 R-CARBON 5.6Kohm,5%,1/6W,AA,TP,1.8x3.2m
R865 2001-000069 R-CARBON 12Kohm,5%,1/6W,AA,TP,1.8x3.2mm
R866 2001-000067 R-CARBON 10Kohm,5%,1/6W,AA,TP,1.8x3.2mm
R867 2001-000562 R-CARBON 27Kohm,5%,1/6W,AA,TP,1.8x3.2mm
R868 2001-000069 R-CARBON 12Kohm,5%,1/6W,AA,TP,1.8x3.2mm
R869 2001-000051 R-CARBON 2.7Kohm,5%,1/6W,AA,TP,1.8x3.2m
R881 2001-000040 R-CARBON 470ohm,5%,1/6W,AA,TP,1.8x3.2mm
R882 2001-000404 R-CARBON 180ohm,5%,1/6W,AA,TP,1.8x3.2mm
SW841 3403-001048 SWITCH-PUSH 30V,100mA,DPDT,ON-OFF
SW861 3404-000243 SWITCH-TACT 15V,20mA,160gf+-50gf,6x3.4mm,S
SW862 3404-000243 SWITCH-TACT 15V,20mA,160gf+-50gf,6x3.4mm,S
SW863 3404-000243 SWITCH-TACT 15V,20mA,160gf+-50gf,6x3.4mm,S
SW864 3404-000243 SWITCH-TACT 15V,20mA,160gf+-50gf,6x3.4mm,S
SW865 3404-000243 SWITCH-TACT 15V,20mA,160gf+-50gf,6x3.4mm,S
SW866 3404-000243 SWITCH-TACT 15V,20mA,160gf+-50gf,6x3.4mm,S
SW881 3404-000243 SWITCH-TACT 15V,20mA,160gf+-50gf,6x3.4mm,S
VR841 2101-001040 VR-ROTARY 50Kohm,20%,1/30W,SIDE
VR842 2101-001041 VR-ROTARY 50Kohm,20%,1/20W,TOP

9 Electrical Parts List

9-12 SyncMaster 33*TFT/53*TFT

Loc. No. Code No. Description Specification Remarks

VR843 2101-001041 VR-ROTARY 50Kohm,20%,1/20W,TOP
ZD801 0403-000003 DIODE-ZENER UZ8.2BL,8.2V,7.7-8.2V,500mW,DO
ZD802 0403-000003 DIODE-ZENER UZ8.2BL,8.2V,7.7-8.2V,500mW,DO
ZD803 0403-000003 DIODE-ZENER UZ8.2BL,8.2V,7.7-8.2V,500mW,DO
ZD861 0403-000003 DIODE-ZENER UZ8.2BL,8.2V,7.7-8.2V,500mW,DO
ZD862 0403-000003 DIODE-ZENER UZ8.2BL,8.2V,7.7-8.2V,500mW,DO

9 Electrical Parts List

SyncMaster 3*TFT/53*TFT 9-13

Loc. No. Code No. Description Specification Remarks

9 Electrical Parts List

9-14 SyncMaster 33*TFT/53*TFT

LCD BH07-10050E LCD LT133XM-101,303*223*13,TFT,STR

BN07-10001A LCD LT150X1-102,368*275*20

P/CORD BH39-10007A CBF POWER CORD DET,250V/6A,H05VV-F,LP-34

BH39-10340F CBF POWER CORD DET,H05VV-F,250V/10A,IV27,1830MM

BH39-10307W CBF POWER CORD VCTF,IVY,1830MM,N,LP-54
S/CABLE BH39-20001A CBF-SIGNAL DET,2100MM,15P/26P,IVORY,UL299
SPEAKER BN30-10001A SPEAKER-UNIT 1.5W,4ohm,84+-2db,500Hz,500
ADAPTOR BN94-80001B ASS’Y,ADAPTOR 13.3”,15”
PROCESS-PBA UNIT BN94-30001D ASS’Y,PCB 13.3”,SAMSUNG

BN94-30001E ASS’Y,PCB 15”,SAMSUNG

BN94-30001H ASS’Y,PCB MCF3811TA,SIEMENS
B/D ASS’Y CODE BN98-10001E ASS’Y,PCB/MAIN 13.3”,SAMSUNG

BN98-10001F ASS’Y,PCB/MAIN 15”,SAMSUNG

BN98-10001J ASS’Y,PCB/MAIN MCF3811TA,SIEMENS

BN98-90001D ASS’Y,PCB/MISC 13.3”,15”,SAMSUNG

Loc. No. Code No. Description Specification Remarks

Others

8 Block Diagram

SyncMaster 33*TFT/53*TFT 8-1

TDA8752 GMFC1 GMZ1

VOLUME

TONE CTRL.

LVDS

x 2

TFT

LCD

PANEL

MICOM and CONTROL PART

FRAME

MEMORY

H

V

R

G

B

12V

R

G

B

8

8

8

R

G

B

8

8

8

R

G

B

6

6

6

DOT_CLK

H/V/DOT_CLK

H/V/EN/

DOT_CLK

+5 V_S

+3.3 V_S

VCC

+5 V_PLL

+5 V_ADL

H DOT_CLK H V

LM4863

(Audio

Amp)

Speaker

(SyncMaster 330TFT/530TFT)

Memo

8 Block Diagrams

8-2 SyncMaster 33*TFT/53*TFT

10 PCB Diagrams

SyncMaster 33*TFT/53*TFT 10-3

10-2 Semiconductor Lead Identification

TYPE NO. REF. NO. PARTS TYPE NO. REF. NO.PARTS

431

KSC1623

KSC945

KSR2101

LED

KA7805

LM2576

7045

BZX84C5V1

MMBD4148

24LC08B
24LC211

S19933ADY-T1
LM1881M

LM2596
LM2596S

74F14

74F125
LM4863

MC34067P
MC141544-

DWR2

74FCT244
74FCT573M

D115

Q301, Q302, Q401

Q801, Q802

Q101

OP881

IC102, IC103, IC109

IC805

IC402

ZD101, ZD102, ZD103,
ZD104, ZD105, ZD401

D101, D102, D103, D104,
D105, D106, D109, D110,
D401, D402, D403, D404

IC404
IC403

IC309
IC104

IC107, IC108
IC804

IC105

IC106
IC803

IC110
IC307-

IC306
IC308

C

B

E

+

-

8

1

1

8

10

1

1

16

1

20

1

14

C

B

E

10 PCB Diagrams

10-4 SyncMaster 33*TFT/53*TFT

TYPE NO. TYPE NO.REF. NO. REF. NO.PARTS PARTS

DS90CF561

416S1020B

TDA8752

GMFC1
GMZ1

IC310, IC311

IC302, IC303, IC304

IC101

IC301
IC305

1

50

100

150

200

1

48

1

50

1

30

50

80

100

SyncMaster 33*TFT/53*TFT 11-1

11 Wiring Diagram

1
2

11

10

12

3
4
5
6
7
8
9

NC

NC

BRIGHT

BL_EN
NC

GND

GND

12V

5V

GND

12V
NS

CN103

5V (15":12V)

5V (15":12V)

GND

GND

123

3

LVDS_DATA

5

~

20

CN301

1
2
3

4~9

10
11
12
13
14

15

16

PC_R_IN

PC_B_IN

PC_G_IN

GND

S_RASTER

H_SYNC

GND

SCL

SDA

V_SYNC

GND

CN101

1
2
3

4~9

10
11
12
13
14

15

PC_R_IN

PC_B_IN

PC_G_IN

GND
S_RASTER

H_SYNC

GND

SCL

SDA

V_SYNC

CN101

1
2
3
4
5
6

KEY

LED

VCC

KEY2

GND
GND

CN401

1
2
3
4
5
6

KEY

LED

VCC

KEY2
GND
GND

CN861

CN881

CN862

123

4

123

4

GND

PWR

VCC

LED

PWR

GND

VCC

LED

1

2

12 V

GND

1
2

RIGHT –
RIGHT +

1
2

LEFT –
LEFT +

8
7
6
5
4
3
2
1

LEFT_AMP

GND

RIGHT_AMP

MIC_EN
5 V

RIGHT_IN

5 V
LEFT_IN

CN841

1
2
3
4
5
6
7
8

LEFT_AMP

GND

RIGHT_AMP

MIC_EN

5 V

RIGHT_IN

5 V

LEFT_IN

CN806

CN801

CN815

CN814

123

12 V

12 V

GND

CN102

CN816

1
2

MIC_GND

MIC_SIG

CN805

C-MIC

CN804

MIC_OUT PC_AUDIO EXT_MIC HEADPHONE

CN808 CN809 CN812 CN813

LCD PANEL

MAIN PCB

MAINFUNC PCB

POWER PCB

SMPS

AUDIO FUNC PCB

123

123

4

NEUTRAL

GND

LIVE

NC

5

NEUTRAL

GND

NC

LIVE

12-1 SyncMaster 33*TFT/53*TFT

12 Schematic Diagrams

12-1 DAC & IO Part Schematic Diagram

20

1

18

19

7

9

8

Power Line

Signal Line

12 Schematic Diagrams

SyncMaster 33*TFT/53*TFT 12-2

1
2
3
4
5

12

3.3

GND

3.3

GND

pin #

MODES

1024 x 768 / 85 Hz

Table 12-4. IC108

Unit: Vrms

1
2
3
4
5

12

5

GND

5

GND

pin #

MODES

1024 x 768 / 85 Hz

Table 12-3. IC107

Unit: Vrms

1
2
3

12

GND

5

pin #

MODES

1024 x 768 / 85 Hz

Table 12-1. IC102

Unit: Vrms

1
2
3

12

GND

5

pin #

MODES

1024 x 768 / 85 Hz

Table 12-5. IC109

Unit: Vrms

1
2
3

12

GND

5

pin #

MODES

1024 x 768 / 85 Hz

Table 12-2. IC103

Unit: Vrms

7

IC101 #94

CH1 RMS = 3.5 V

8

IC105 #10

CH1 RMS = 3.1 V

9

IC104, #1

CH1 RMS = 4.56 V

18

IC110 #13

CH1 RMS = 1.24 V

19

IC110 #14

CH1 RMS = 400 mV

20

IC110 #2

CH1 RMS = 4.4 V

1

IC110 #3

CH1 RMS = 3.6 V

12-2 ZOOM & FRC Part Schematic Diagram

12 Schematic Diagrams

12-3 SyncMaster 33*TFT/53*TFT

16

15

17

10

11

12 13 14

2

3

4

5

6

Power Line

Signal Line

12 Schematic Diagrams

SyncMaster 33*TFT/53*TFT 12-4

1
2
3
4
5
6
7
8

11.96

5.90

4.99

5.8 mV

4.99

4.99

11.95

11.95

pin #

MODES

1024 x 768 / 85 Hz

Table 12-6. IC309

Unit: Vrms

2

IC310 #22

CH1 RMS = 3.1 V

3

IC310 #23

CH1 RMS = 2.3 V

4

IC310 #25

CH1 RMS = 2.8 V

5

IC310 #26

CH1 RMS = 2.12 V

6

CN301 #5~20

CH1 RMS = 1.18 V

10

IC301 #2

CH1 RMS = 2.3 V

11

IC301 #3

CH1 RMS = 3.25 V

12

IC301 #54

CH1 RMS = 2.35 V

13

IC301, #55

CH1 RMS = 200 mV

14

IC301 #56

CH1 RMS = 50 mV

15

IC307 #12

CH1 RMS = 2.2 V

16

IC307 #5

CH1 RMS = 1.7 V

17

IC307 #10

CH1 RMS = 4.3 V

12-3 Micom Part Schematic Diagram

12 Schematic Diagrams

12-5 SyncMaster 33*TFT/53*TFT

1
2
3
4
5
6
7
8

NC
NC
NC

GND

4.43

4.46

4.87

5.03

pin #

MODES

1024 x 768 / 85 Hz

Table 12-8. IC403

Unit: Vrms

1
2
3
4
5
6
7
8

GND
GND
GND
GND

5.03

5.03

GND

5.03

pin #

MODES

1024 x 768 / 85 Hz

Table 12-9. IC404

Unit: Vrms

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21

59.8 mV
5
5
5

4.62

0.457

4.91
5

GND

5.03

5.02

5.02

NC
NC

4.94

93.7 mV

3.217

4.97

5.01

63.0 mV

0.476

3.44

GND

4.16

5.01

4.97

4.46

4.43

4.78

4.77

14.07

2.226

2.238

5.03

5.03

4.96

4.96

52.7 mV

4.96

4.87

GND

9.7 mV

22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

pin #

pin #

MODES

1024 x 768 / 85 Hz 1024 x 768 / 85 Hz

MODES

Table 12-7. IC401

Unit: Vrms

Power Line

12-4 Sub Part Schematic Diagram

12 Schematic Diagrams

SyncMaster 33*TFT/53*TFT 12-6

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

GND
GND

Signal (+2.5 V Bias)

5

Signal (+2.5 V Bias)

Input Signal (+2.5 V Bias)

GND

2.5

2.5

2.5

Input Signal (+2.5 V Bias)

Signal (+2.5 V Bias)

5

Signal (+2.5 V Bias)

GND

2.5 V (Headphone : 5 V)

pin #

MODES

1024 x 768 / 85 Hz

Table 12-10. IC803

Unit: Vrms

12 Schematic Diagrams

12-7 SyncMaster 33*TFT/53*TFT

Memo