LG L1730PSUPM, L1730PSUP Service Manual

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Page 1

Service Guide Specification

Model Description

MODEL

SUFFIX

L1730PSUPM L1730PSNPM

KLEUQW

Printing Specification

1. Trim Size (Format) : 215mm x 280 mm

2. Printing Colors

• Cover : LG COLORS

• Inside : Black

3. Stock (Paper)

• Cover : Snow White 150 g/

• Inside : Snow White 100 g/

4. Printing Method :

5. Bindery : Saddle stitch

6. Language : English

7. Number of pages : 32 ( Including blank 3page)

BRAND

Product Name

FLATRON L1730P











Part No.













3828TSL085C

Special Instructions3.

(1) Origin Notification

* LGEDI : Printed in Indonesia * LGEWA : Printed in U.K. * LGESP : Printed in Brazil * LGEMX : Printed in Mexico * LGENT : Printed in China * LGEIL : Printed in India

Changes

REV.

MM/DD/YY

NO.





CHANGE NO.

CHANGE CONTENTS

Page 2

Pagination sheet





 

 



Cover

Front cover

Blank

English25English

English

….

Blank

English

…..

Rear Cover Inside

Blank

Rear

Cover

Page 3

COLOR MONIT OR

SER VICE MANUAL

Website:http://biz.LGservice.com

E-mail:http://www.LGEservice.com/techsup.html

CAUTION

BEFORE SERVICING THE UNIT, READ THE SAFETY PRECAUTIONS IN THIS MANUAL.

CHASSIS NO. : CL-64

MODEL: L1730P (L1730PSUPM-AL**Q)

L1730P (L1730PSNPM-AL**Q)

( ) **Same model for Service

LightView SOURCE

SET/AUTO

Page 4

- 1 -

Page 5

CONTENTS

SPECIFICATIONS

- 2 -

1. LCD CHARACTERISTICS

Type : TFT Color LCD Size : 17 inch Pixel Pitch : 0.264 (H) x 0.264 (V) Color Depth : 16.2M colors Electrical Interface : LVDS Surface Treatment : Hard-coating(3H), Anti-Glare Operating Mode :

Normally White

Backlight Unit : 4-CCFL

2. OPTICAL CHARACTERISTICS

2-1. Viewing Angle by Contrast Ratio

≥

Left : 60° min., 70°(Typ) Right : 60°min., 70°(Typ)

Top : 45° min., 60°(Typ) Bottom : 50°min., 60°(Typ) 2-2. Luminance : 250(min), 300(Typ) 2-3. Contrast Ratio : 300(min), 450(Typ)

3. SIGNAL (Refer to the Timing Chart)

3-1. Sync Signal

• Type : Separate Sync, SOG (Sync On Green) Digital

3-2. Video Input Signal

1) Type : R, G, B Analog

2) Voltage Level : 0~0.7 V

3) Input Impedance : 75 Ω

3-3. Operating Frequency

Horizontal : 30 ~ 83kHz (Digital: ~71kHz) Vertical : 56 ~ 75Hz

4. POWER SUPPLY

4-1. Power

: AC 100~240V, 50/60Hz , 1.0A

4-2. Power Consumption

5. ENVIRONMENT

5-1. Operating Temperature: 10°C ~ 35°C (50°F~95°F) 5-2. Operating Humidity : 10% ~ 80%

6. DIMENSIONS (with TILT/SWIVEL)

Width : 398 mm (15.67'') Depth : 140mm (5.51'') Height : 400.5 mm (15.76'')

7. WEIGHT (with TILT/SWIVEL)

Net. Weight : 6.1 kg (13.45 lbs) Gross Weight : 8.1 kg (17.86 lbs)

8. USB(Option)

Downstream power supply : 100mA for each(MAX) Communication speed : 12Mbps(full), 1.5Mbps(low) USB Port : 1Upstream port

2Downstream ports

SPECIFICATIONS ................................................... 2

PRECAUTIONS ....................................................... 4

SERVICE PRECAUTIONS ...................................... 5

TIMING CHART ....................................................... 8

DISASSEMBLY .........................................................9

WIRING DIAGRAM ................................................ 11

BLOCK DIAGRAM ................................................. 12

DESCRIPTION OF BLOCK DIAGRAM ................. 13

ADJUSTMENT ...................................................... 15

TROUBLESHOOTING GUIDE .............................. 17

EXPLODED VIEW...................................................21

REPLACEMENT PARTS LIST ...............................23

SCHEMATIC DIAGRAM......................................... 26

POWER CONSUMPTION

less than 43 W

less than 2 W less than 2 W

less than 2 W less than 1 W

LED COLOR

GREEN AMBER AMBER AMBER

OFF

VIDEO

ACTIVE

OFF OFF OFF

MODE

POWER ON (NORMAL)

STAND-BY

SUSPEND

DPMS OFF

POWER S/W OFF

H/V SYNC

ON/ON OFF/ON ON/OFF

OFF/OFF

Page 6

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Signal Connector Pin Assignment

Pin Signal (DVI-D)

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15

T. M. D. S. Data2T. M. D. S. Data2+ T. M. D. S. Data2/4 Shield T. M. D. S. Data4T. M. D. S. Data4+ DDC Clock DDC Data Analog Vertical Sync. T. M. D. S. Data1T. M. D. S. Data1+ T. M. D. S. Data1/3 Shield T. M. D. S. Data3T. M. D. S. Data3+ +5V Power Ground

(return for +5V,

H. Sync. and V. Sync.)

Pin Signal (DVI-D)

16 17 18 19 20 21 22 23 24

Hot Plug Detect T. M. D. S. Data0T. M. D. S. Data0+ T. M. D. S. Data0/5 Shield T. M. D. S. Data5T. M. D. S. Data5+ T. M. D. S. Clock Shield T. M. D. S. Clock+ T. M. D. S. Clock-

T. M. D. S. (Transition Minimized Differential Signaling)

• DVI-I Connector (Digital/Analog)

Page 7

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WARNING FOR THE SAFETY-RELATED COMPONENT.

• There are some special components used in LCD monitor that are important for safety. These parts are

marked on the schematic diagram and the replacement parts list. It is essential that these critical

parts should be replaced with the manufacturer’s specified parts to prevent electric shock, fire or other hazard.

• Do not modify original design without obtaining written permission from manufacturer or you will void the original parts and labor guarantee.

TAKE CARE DURING HANDLING THE LCD MODULE WITH BACKLIGHT UNIT.

• Must mount the module using mounting holes arranged in four corners.

• Do not press on the panel, edge of the frame strongly or electric shock as this will result in damage to the screen.

• Do not scratch or press on the panel with any sharp objects, such as pencil or pen as this may result in damage to the panel.

• Protect the module from the ESD as it may damage the electronic circuit (C-MOS).

• Make certain that treatment person’s body are grounded through wrist band.

• Do not leave the module in high temperature and in areas of high humidity for a long time.

• The module not be exposed to the direct sunlight.

• Avoid contact with water as it may a short circuit within the module.

• If the surface of panel become dirty, please wipe it off with a softmaterial. (Cleaning with a dirty or rough cloth may damage the panel.)

WARNING

BE CAREFUL ELECTRIC SHOCK !

• If you want to replace with the new backlight (CCFL) or inverter circuit, must disconnect the AC adapter because high voltage appears at inverter circuit about 650Vrms.

• Handle with care wires or connectors of the inverter circuit. If the wires are pressed cause short and may burn or take fire.

Leakage Current Hot Check Circuit

PRECAUTION

CAUTION

Please use only a plastic screwdriver to protect yourself from shock hazard during service operation.

1.5 Kohm/10W

To Instrument's exposed METALLIC PARTS

Good Earth Ground such as WATER PIPE, CONDUIT etc.

AC Volt-meter

Page 8

SERVICING PRECAUTIONS

- 5 -

CAUTION: Before servicing receivers covered by this service manual and its supplements and addenda, read and follow the SAFETY PRECAUTIONS on page 3 of this publication. NOTE: If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions on page 3 of this publication, always follow the safety precautions. Remember: Safety First.

General Servicing Precautions

1. Always unplug the receiver AC power cord from the AC power source before; a. Removing or reinstalling any component, circuit

board module or any other receiver assembly.

b. Disconnecting or reconnecting any receiver electrical

plug or other electrical connection.

c. Connecting a test substitute in parallel with an

electrolytic capacitor in the receiver. CAUTION: A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explosion hazard.

d. Discharging the picture tube anode.

2. Test high voltage only by measuring it with an appropriate high voltage meter or other voltage measuring device (DVM, FETVOM, etc) equipped with a suitable high voltage probe. Do not test high voltage by "drawing an arc".

3. Discharge the picture tube anode only by (a) first connecting one end of an insulated clip lead to the degaussing or kine aquadag grounding system shield at the point where the picture tube socket ground lead is connected, and then (b) touch the other end of the insulated clip lead to the picture tube anode button, using an insulating handle to avoid personal contact with high voltage.

4. Do not spray chemicals on or near this receiver or any of its assemblies.

5. Unless specified otherwise in this service manual, clean electrical contacts only by applying the following mixture to the contacts with a pipe cleaner, cottontipped stick or comparable non-abrasive applicator; 10% (by volume) Acetone and 90% (by volume) isopropyl alcohol (90%-99% strength) CAUTION: This is a flammable mixture. Unless specified otherwise in this service manual, lubrication of contacts in not required.

6. Do not defeat any plug/socket B+ voltage interlocks with which receivers covered by this service manual might be equipped.

7. Do not apply AC power to this instrument and/or any of its electrical assemblies unless all solid-state device heat sinks are correctly installed.

8. Always connect the test receiver ground lead to the receiver chassis ground before connecting the test receiver positive lead. Always remove the test receiver ground lead last.

9. Use with this receiver only the test fixtures specified in

this service manual.

CAUTION: Do not connect the test fixture ground strap to any heat sink in this receiver.

Electrostatically Sensitive (ES) Devices

Some semiconductor (solid-state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage caused by static by static electricity.

1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging wrist strap device, which should be removed to prevent potential shock reasons prior to applying power to the unit under test.

2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.

3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.

4. Use only an anti-static type solder removal device. Some solder removal devices not classified as "antistatic" can generate electrical charges sufficient to damage ES devices.

5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices.

6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material).

7. Immediately before removing the protective material from the leads of a replacement ES device, 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 bodily motions when handling unpackaged replacement ES devices. (Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity sufficient to damage an ES device.)

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General Soldering Guidelines

1. Use a grounded-tip, low-wattage soldering iron and appropriate tip size and shape that will maintain tip

temperature within the range or 500¡£F to 600¡£F.

2. Use an appropriate gauge of RMA resin-core solder composed of 60 parts tin/40 parts lead.

3. Keep the soldering iron tip clean and well tinned.

4. Thoroughly clean the surfaces to be soldered. Use a mall wire-bristle (0.5 inch, or 1.25cm) brush with a metal handle. Do not use freon-propelled spray-on cleaners.

5. Use the following unsoldering technique a. Allow the soldering iron tip to reach normal

temperature.

(500¡£F to 600¡£F) b. Heat the component lead until the solder melts. c. Quickly draw the melted solder with an anti-static,

suction-type solder removal device or with solder

braid.

CAUTION: Work quickly to avoid overheating the

circuitboard printed foil.

6. Use the following soldering technique. a. Allow the soldering iron tip to reach a normal

temperature (500¡£F to 600¡£F)

b. First, hold the soldering iron tip and solder the strand

against the component lead until the solder melts.

c. Quickly move the soldering iron tip to the junction of

the component lead and the printed circuit foil, and hold it there only until the solder flows onto and around both the component lead and the foil. CAUTION: Work quickly to avoid overheating the circuit board printed foil.

d. Closely inspect the solder area and remove any

excess or splashed solder with a small wire-bristle brush.

IC Remove/Replacement

Some chassis circuit boards have slotted holes (oblong) through which the IC leads are inserted and then bent flat against the circuit foil. When holes are the slotted type, the following technique should be used to remove and replace the IC. When working with boards using the familiar round hole, use the standard technique as outlined in paragraphs 5 and 6 above.

Removal

1. Desolder and straighten each IC lead in one operation by gently prying up on the lead with the soldering iron tip as the solder melts.

2. Draw away the melted solder with an anti-static suction-type solder removal device (or with solder braid) before removing the IC.

Replacement

1. Carefully insert the replacement IC in the circuit board.

2. Carefully bend each IC lead against the circuit foil pad and solder it.

3. Clean the soldered areas with a small wire-bristle brush. (It is not necessary to reapply acrylic coating to the areas).

"Small-Signal" Discrete Transistor Removal/Replacement

1. Remove the defective transistor by clipping its leads as close as possible to the component body.

2. Bend into a "U" shape the end of each of three leads remaining on the circuit board.

3. Bend into a "U" shape the replacement transistor leads.

4. Connect the replacement transistor leads to the corresponding leads extending from the circuit board and crimp the "U" with long nose pliers to insure metal to metal contact then solder each connection.

Power Output, Transistor Device Removal/Replacement

1. Heat and remove all solder from around the transistor leads.

2. Remove the heat sink mounting screw (if so equipped).

3. Carefully remove the transistor from the heat sink of the circuit board.

4. Insert new transistor in the circuit board.

5. Solder each transistor lead, and clip off excess lead.

6. Replace heat sink.

Diode Removal/Replacement

1. Remove defective diode by clipping its leads as close as possible to diode body.

2. Bend the two remaining leads perpendicular y to the circuit board.

3. Observing diode polarity, wrap each lead of the new diode around the corresponding lead on the circuit board.

4. Securely crimp each connection and solder it.

5. Inspect (on the circuit board copper side) the solder joints of the two "original" leads. If they are not shiny, reheat them and if necessary, apply additional solder.

Fuse and Conventional Resistor Removal/Replacement

1. Clip each fuse or resistor lead at top of the circuit board hollow stake.

2. Securely crimp the leads of replacement component around notch at stake top.

3. Solder the connections. CAUTION: Maintain original spacing between the replaced component and adjacent components and the circuit board to prevent excessive component temperatures.

Page 10

- 7 -

Circuit Board Foil Repair

Excessive heat applied to the copper foil of any printed circuit board will weaken the adhesive that bonds the foil to the circuit board causing the foil to separate from or "lift-off" the board. The following guidelines and procedures should be followed whenever this condition is encountered.

At IC Connections

To repair a defective copper pattern at IC connections use the following procedure to install a jumper wire on the copper pattern side of the circuit board. (Use this technique only on IC connections).

1. Carefully remove the damaged copper pattern with a sharp knife. (Remove only as much copper as absolutely necessary).

2. carefully scratch away the solder resist and acrylic coating (if used) from the end of the remaining copper pattern.

3. Bend a small "U" in one end of a small gauge jumper wire and carefully crimp it around the IC pin. Solder the IC connection.

4. Route the jumper wire along the path of the out-away copper pattern and let it overlap the previously scraped end of the good copper pattern. Solder the overlapped area and clip off any excess jumper wire.

At Other Connections

Use the following technique to repair the defective copper pattern at connections other than IC Pins. This technique involves the installation of a jumper wire on the component side of the circuit board.

1. Remove the defective copper pattern with a sharp knife. Remove at least 1/4 inch of copper, to ensure that a hazardous condition will not exist if the jumper wire opens.

2. Trace along the copper pattern from both sides of the pattern break and locate the nearest component that is directly connected to the affected copper pattern.

3. Connect insulated 20-gauge jumper wire from the lead of the nearest component on one side of the pattern break to the lead of the nearest component on the other side. Carefully crimp and solder the connections. CAUTION: Be sure the insulated jumper wire is dressed so the it does not touch components or sharp edges.

Page 11

TIMING CHART

- 8 -

VIDEO

SYNC

MODE

H / V

Sync

Polarity

Frequency

Total

Period

( E )

Video

Active

Time ( A )

Sync

Duration

( D )

Front

Porch

( C )

Blanking

Time

( B )

Resolution

Dot

Clock

H(Pixels) +

25.175

31.469 800 640 16 96 48 640 x 350

V(Lines) - 70.09 449 350 37 2 60

H(Pixels) -

28.321

31.468 900 720 18 108 54 720 X 400

V(Lines) + 70.08 449 400 12 2 35

H(Pixels) -

25.175

31.469 800 640 16 96 48 640 x 480

V(Lines) - 59.94 525 480 10 2 33

H(Pixels) -

31.5

37.5 840 640 16 64 120 640 x 480

V(Lines) - 75 500 480 1 3 16

H(Pixels) +

40.0

37.879 1056 800 40 128 88 800 x 600

V(Lines) + 60.317 628 600 1 4 23

H(Pixels) +

49.5

46.875 1056 800 16 80 160 800 x 600

V(Lines) + 75.0 625 600 1 3 21

H(Pixels) +/-

57.283

49.725 1152 832 32 64 224 832 x 624

V(Lines) +/- 74.55 667 624 1 3 39

H(Pixels) -

65.0

48.363 1344 1024 24 136 160

1024 x 768

V(Lines) - 60.0 806 768 3 6 29

H(Pixels) -

78.75

60.123 1312 1024 16 96 176

1024 x 768

V(Lines) - 75.029 800 768 1 3 28

H(Pixels) +/-

100.0

68.681 1456 1152 32 128 144

1152 x 870

V(Lines) +/- 75.062 915 870 3 3 39

H(Pixels) +/-

92.978

61.805 1504 1152 18 134 200

1152 x 900

V(Lines) +/- 65.96 937 900 2 4 31

H(Pixels) +

108.0

63.981 1688 1280 48 112 248

1280 x 1024

V(Lines) + 60.02 1066 1024 1 3 38

H(Pixels) +

135.0

79.976 1688 1280 16 144 248

1280 x 1024

V(Lines) + 75.035 1066 1024 1 3 38

Page 12

DISASSEMBLY

- 9 -

1. Put a soft cushion on the floor and lay the stand on its side so that the base is accessible.

4. Cover the panel with your hand so that it is not scratched. Then, pull up the cabinet corner side.

5-1. Disassemble the cabinet. 5-2. Hold the control PCB as shown in the figure and gently

pull it out.

6. Push up the back cover as shown in the figure and pull out the chassis assembly so that the latch is untied.

2. Hold the set while folding the latch and take out the stand base.

3-1. Push the cover upward and remove it. 3-2. Unscrew the four screws.

# 1 # 4

# 2 # 5

# 3 # 6

Page 13

- 10 -

# 7 # 9

# 8

7. Push the shield cap upward and disassemble it. 9. Pull out the link cable while pushing up the main frame.

8. Pull out the cable.

Page 14

- 11 -

WIRING DIAGRAM

Connector Ass’y P/N:

6631T11012W

Connector Ass’y P/N:

6631T20020Q

Connector Ass’y P/N:

6631T20024C

Page 15

- 12 -

BLOCK DIAGRAM

Page 16

DESCRIPTION OF BLOCK DIAGRAM

- 13 -

1. Video Controller Part.

This part amplifies the level of video signal for the digital conversion and converts from the analog video signal to the digital video signal using a pixel clock. The pixel clock for each mode is generated by the PLL. The range of the pixel clock is from 25MHz to 135MHz. This part consists of the Scaler, ADC convertor and LVDS transmitter. The Scaler gets the video signal converted analog to digital, interpolates input to 1280 X 1024 resolution signal and outputs 8-bit R, G, B signal to transmitter.

2. Power Part.

This part consists of the one 3.3V, and one 1.8V regulators to convert power which is provided 5V in Power board. 12V is provided for inverter, 12V is provided for LCD panel and 5V for micom. Also, 5V is converted 3.3V and 1.8V by regulator. Converted power is provided for IC in the main board. The inverter converts from DC12V to AC 700Vrms and operates back-light lamps of module.

3. MICOM Part.

This part is include video controller part. And this part consists of EEPROM IC which stores control data, Reset IC and the Micom. The Micom distinguishes polarity and frequency of the H/V sync are supplied from signal cable. The controlled data of each modes is stored in EEPROM.

Page 17

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Operation description_LIPS

LIPS Board Block Diagram

1. EMI components.

This part contains of EMI components to comply with global marketing EMI standards like FCC,VCCI CISPR, the circuit included a line-filter, across line capacitor and of course the primary protection fuse.

2. Input rectifier and filter.

This part function is for transfer the input AC voltage to a DC voltage through a bridge rectifier and a bulk capacitor.

3. Energy Transfer.

This part function is for transfer the primary energy to secondary through a power transformer.

4. Output rectifier and filter.

This part function is to make a pulse width modulation control and to provide the driver signal to power switch,to

adjust the duty cycle during different AC input and output loading condition to achieve the dc output stabilized, and also

the over power protection is also monitor by this part.

5. Photo-Coupler isolation.

This part function is to feed back the dc output changing status through a photo transistor to primary controller to achieve the stabilized dc output voltage.

6. Signal collection.

This part function is to collect the any change from the dc output and feed back to the primary through photo transistor

50 ~ 60Hz

LINE

100 ~ 240V

EMI

COMPONENTS

PRIMARY SECONDARY

INPUT RECTIFIER

AND FILTER

PWM

CONTROL

CIRCUIT

HVDC

ENERGY

TRANSFER

PHOTO-

COUPLER

ISOLATION

100KHz

OUTPUT RECTIFIER

AND FILTER

SIGNAL

COLLECTI

12V

GND

Page 18

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ADJUSTMENT

Windows EDID V1.0 User Manual

Operating System: MS Windows 98, 2000, XP Port Setup: Windows 98 => Don’t need setup

Windows 2000, XP => Need to Port Setup.

This program is available to LCD Monitor only.

1. Port Setup a) Copy “UserPort.sys” file to

“c:\WINNT\system32\drivers” folder

b) Run Userport.exe

c) Remove all default number d) Add 300-3FF

e) Click Start button. f) Click Exit button.

2. EDID Read & Write

1) Run WinEDID.exe

2) Edit Week of Manufacture, Year of Manufacture, Serial Number a) Input User Info Data b) Click “Update” button c) Click “ Write” button

Page 19

- 16 -

Figure 1. Cable Connection

SERVICE OSD

1)Turn off the power switch at the front side of display.

2)Wait for about 5 seconds and press MENU,POWER key with 1 second interval.

3)Shows the service OSD menu.

4)The service OSD menu contains additional menus that the User OSD menu as described below.

a) CLEAR ETI : To initialize using time. b) AUTO COLOR : W/B balance and Automatically sets the gain and offset value. c) AGING :Select Aging mode(on/off). d) PANEL : Select using panel. e) NVRAM INIT : EEPROM initialize(24C08). f) 9300 : Allows you to set the R/G/B.-9300K value manually. g) 6500 :Allows you to set the R/G/B.-6500K value manually. h) OFFSET : Allows you to set the R/G/B.-Offset value manually.(Analog Only) i) GAIN : Allows you to set the R/G/B.-Gain value manually.(Analog Only)

PUSH

220

IBM Compatible PC

Video Signal Generator

PARALLEL PORT

Power inlet (required)

Power LED

ST Switch

Power Select Switch (110V/220V)

Control Line

Not used

RS232C

PARALLEL

V-SYNC

POWER

VGS

MONITOR

V-Sync On/Off Switch (Switch must be ON.)

4.7K

74LS06

OFF ON

OFF

Page 20

- 17 -

TROUBLESHOOTING GUIDE

1. NO POWER

NO POWER

(POWER INDICATOR OFF)

CHECK KEY CONTROL

CONNECTOR ROUTINE

CHECK U201

CHECK POWER BOARD, AND FIND OUT A SHORT POINT AS OPENING EACH POWER LINE

CHECK 5VS LINE

(OPEN CHECK)

CHECK U201 VCC, X-TAL, RESET

YES

CHECK J603 VOLTAGE

PIN5, PIN6 (5V)?

CHECK

U202 PIN 32 Voltage

(5V) ?

IS U201

PIN11 (3.3V)

VOLTAGE REPEATED

AS PULSE

SHAPE?

NO PROBLEM

Page 21

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2. NO RASTER (OSD IS NOT DISPLAYED) – LIPS

NO RASTER

(OSD IS NOT DISPLAYED)

REPLACE CCFL LAMP

IN THE LCD MODULE

CHECK LIPS

CHECK MICOM INV ON/OFF PORT.

1. CONFIRM BRIGHTNESS OSD CONTRL STATE.

2. CHECK MICOM DIM-ADJ PORT

LIPS

YES

J603

PIN5, PIN6

5V?

J603 PIN9

5V?

J603 PIN10

5V?

CHECK

PULSE AS

CONTACTING SCOPE

PROBE TO CAUTION LABEL.

(CONTACT PROBE TO

CAUTION LABEL.

CAN YOU SEE PULSE

AT YOUR

SCOPE?

Page 22

- 19 -

3. NO RASTER (OSD IS NOT DISPLAYED) – GM5221(FE2010)

NO RASTER

(OSD IS NOT DISPLAYED)

TROUBLE IN CABLE

OR LCD MODULE

CHECK U401

1. CHECK PIN169, 170 SOLDERING CONDITION

2. CHECK X201

3. TROUBLE IN U201

CHECK CONNECTION LINE FROM D-SUB TO U201

YES

U201

POWER PIN11, 50

3.3V?

U201

PIN169, 170

OSCILLATE AS

14.318MHZ?

U501

PIN43 IS 48KHz

H-SYNC?

PIN44 IS 60Hz V-SYNC?

IS PULSE APPEARED

AT SIGNAL PINS?

AT MODE 12?

Page 23

- 20 -

4. TROUBLE IN DPM

TROUBLE IN DPM

TROUBLE IN PC

CHECK PC PC IS NOT GOING INTO DPM OFF MODE

TROUBLE IN SIGNAL CABLE

YES

CHECK

R629, R630 (SYNC) ?

CHECK

U201 PIN 81

(0V) ?

Page 24

- 21 -

EXPLODED VIEW

Page 25

- 22 -

EXPLODED VIEW PARTS LIST

3091TKL124B

CABINET ASSEMBLY, L1730PSUPM BRAND , TCO03, LIFES GOOD

-For Australia(L1730PSUPM)

3091TKL124G CABINET ASSEMBLY, L1730PSUPM BRAND , "N"-WA LOCAL -For Europe, U.K 3091TKL098N CABINET ASSEMBLY, L1730P(USB) BRAND .. "H"-CKD -For Russia(L1730PSUPM) 3091TKL098H CABINET ASSEMBLY, L1730 BRAND 3090TKL090 "P"TYPE_SILVER -For Taiwan(L1730PSNPM) 6304FLP107A

LCD(LIQUID CRYSTAL DISPLAY), LM170E01-B5K1 LG PHILPS TFT COLOR (LOX73L),300NITS SXGA LVDS

3809TKL068B

BACK COVER ASSEMBLY, L1730 3808TKL073 (DUAL)_D/GRAY

-For Australia(L1730PSUPM), Taiwan(L1730PSNPM)

3809TKL068J BACK COVER ASSEMBLY, L1730B , "D"-WA LOCAL-For Europe, U.K 3809TKL068D BACK COVER ASSEMBLY, L1730 3808TKL073 "B"-CKD-For Russia(L1730PSUPM) 3043TKK161C

TILT SWIVEL ASSEMBLY, L1730P .. WITHOUT-SWIVEL

-For Australia(L1730PSUPM), Taiwan(L1730PSNPM)

3043TKK161F TILT SWIVEL ASSEMBLY, L1930P .. "A"-CKD-For Europe 3043TKK161E TILT SWIVEL ASSEMBLY, L1730P .. "C"-CKD-For Russia, U.K(L1730PSUPM) 3043TKK148L

TILT SWIVEL ASSEMBLY, L1730 .. WITH PIVOT_SILVER

-For Australia(L1730PSUPM), Taiwan(L1730PSNPM)

3043TKK148X TILT SWIVEL ASSEMBLY, L1730P .. "L"-CKD-For Europe, Russia, U.K 4951TKS137E

METAL ASSEMBLY, FRAME L1730_LPL,HYDIS_DUAL -For Australia(L1730PSUPM), Taiwan(L1730PSNPM) 4951TKS137M METAL ASSEMBLY, FRAME "E"-CKD -For Europe, U.K 4951TKS137Q METAL ASSEMBLY, FRAME L1730, DUAL, "M"-NT LOCAL-For Russia(L1730PSUPM) 4814TKK235A SHIELD, INVERTER CAP-TOP (L1715)

-For Australia(L1730PSUPM), Taiwan(L1730PSNPM)

4814TKK235C SHIELD, INVERTER CAP L1715(TOP)-CKD -For Europe, Russia, U.K 4814TKK235B SHIELD, INVERTER CAP-BOTTOM (L1715)

-For Australia(L1730PSUPM), Taiwan(L1730PSNPM)

4814TKK235D SHIELD, INVERTER CAP L1715(BOT)-CKD -For Europe, Russia, U.K 6871TPT271Y

PWB(PCB) ASSEMBLY, POWER, M-CHASSIS 1719 POWER TOTAL LIEN CHANG SOCKET,2PIN,CY101/2 1000PF 450V 6871TPT271P

PWB(PCB) ASSEMBLY,POWER, M-CHASSIS 1719 POWER TOTAL LIEN CHANG SOCKET,2PIN,CY101/2 1000PF

3313TL7042A

MAIN TOTAL ASSEMBLY, L1730PM BRAND CL-64 -For Australia(L1730PSUPM), Taiwan(L1730PSNPM)

3313TL7042D MAIN TOTAL ASSEMBLY, L1730PM BRAND CL-64-For Europe, Russia, U.K(L1730PSUPM)

3313TL7042F MAIN TOTAL ASSEMBLY, L1730PSNPM(PLEUQA) BRAND CL-64-For Europe(L1730PSNPM) 6631T11012W CONNECTOR ASSEMBLY, 30P H-H 200MM UL20276 LG708G 6871TST541A

PWB(PCB) ASSEMBLY,SUB, L1730BM CONTROL TOTAL BRAND CONTROL

-For Australia(L1730PSUPM), Taiwan(L1730PSNPM)

6871TST541C

PWB(PCB) ASSEMBLY,SUB, L1530BM CONTROL TOTAL BRAND CL-61

For Europe, Russia, U.K(L1730PSUPM)

6871TST541B

PWB(PCB) ASSEMBLY,SUB, L1730BM CONTROL TOTAL BRAND CL-62

-For Europe(L1730PSNPM)

6871TUT040A

PWB(PCB) ASSEMBLY,USB, L1930PM SUB TOTAL BRAND USB1.1

-For Australia(L1730PSUPM)

6871TUT040C

PWB(PCB) ASSEMBLY,USB, L1730PM SUB TOTAL BRAND USB1.1

-For Europe, Russia, U.K(L1730PSUPM)

3550TKK504A COVER, LXX30 TOP USB(350) -Only L1730PSUPM 4814TKK266A SHIELD, USB TOP(LXX30)-Only L1730PSUPM 3550TKK505B COVER, L1730PM/L1930PM BOTTOM USB(350U) -Only L1730PSUPM 3550TKK449E

COVER, L1730B/P BACK DOOR_"B" TYPE_SILVER-For Australia(L1730PSUPM), Taiwan(L1730PSNPM) 3550TKK449F COVER, L1730B/P BACK DOOR_"E"-CKD -For Europe, Russia, U.K 6850TD9007C CABLE,D-SUB, UL20276-9C(5.8MM) DT L1800MM, CORE POS400MM BLACK(9930) L1730 DM 6866TDV004S CABLE,DVI, UL20276 AWG30 DT 1800MM BLACK(9930) LS204L DM 6866TDU002A CABLE,D-SUB, UL20276 DT 1870MM BLACK LQ800 DM -Only L1730PSUPM

Descriptio

Part No.

Ref. No.

010

020

030

040

050

060

070

080

090

100

110

120

130

140 150 160

170 180

190 200

Page 26

- 23 -

DATE: 2004. 7. 12.

*S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATION

C201 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C202 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C203 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C204 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C205 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C206 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C207 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C208 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C209 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C210 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C211 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C212 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C213 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C214 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C215 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C216 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C217 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C218 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C219 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C220 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C221 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C222 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C223 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C224 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C225 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C226 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C227 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C228 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C229 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C230 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C231 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C232 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C233 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C234 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C235 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C236 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C237 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C238 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C239 0CC080CK11A 8PF 1608 50V 0.5 PF R/TP NP0 C240 0CC080CK11A 8PF 1608 50V 0.5 PF R/TP NP0 C241 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C243 0CC101CK41A 100PF 1608 50V 5% R/TP NP0 C244 0CC101CK41A 100PF 1608 50V 5% R/TP NP0 C245 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C246 0CC221CK41A 220PF 1608 50V 5% R/TP NP0 C247 0CC220CK41A 22PF 1608 50V 5% R/TP NP0 C248 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C249 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C250 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C251 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C252 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C253 0CE107EF610 "100UF KMG,RD 16V 20% FL BULK"

DATE: 2004. 7. 12.

*S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATION

C403 0CK105CD56A 1UF 1608 10V 10% R/TP X7R C405 0CC102CK41A 1000PF 1608 50V 5% R/TP NP0 C406 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C407 0CE107EF610 "100UF KMG,RD 16V 20% FL BULK" C408 0CE107EF610 "100UF KMG,RD 16V 20% FL BULK" C409 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C410 0CC102CK41A 1000PF 1608 50V 5% R/TP NP0 C411 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C412 0CC102CK41A 1000PF 1608 50V 5% R/TP NP0 C413 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C414 0CC102CK41A 1000PF 1608 50V 5% R/TP NP0 C415 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C416 0CC102CK41A 1000PF 1608 50V 5% R/TP NP0 C417 0CE107EF610 "100UF KMG,RD 16V 20% FL BULK" C418 0CE107EF610 "100UF KMG,RD 16V 20% FL BULK" C419 0CE107EF610 "100UF KMG,RD 16V 20% FL BULK" C601 0CC101CK41A 100PF 1608 50V 5% R/TP NP0 C602 0CC101CK41A 100PF 1608 50V 5% R/TP NP0 C603 0CC101CK41A 100PF 1608 50V 5% R/TP NP0 C604 0CC101CK41A 100PF 1608 50V 5% R/TP NP0 C605 0CC101CK41A 100PF 1608 50V 5% R/TP NP0 C606 0CC101CK41A 100PF 1608 50V 5% R/TP NP0 C610 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C611 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C612 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C613 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C614 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C615 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C630 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C631 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C632 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C633 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C634 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C635 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C636 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C637 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C638 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C639 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C640 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C641 0CE107EF610 "100UF KMG,RD 16V 20% FL BULK" C642 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C643 0CK105CD56A 1UF 1608 10V 10% R/TP X7R C644 0CK105CD56A 1UF 1608 10V 10% R/TP X7R C645 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C646 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C647 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C648 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5

D601 0DS226009AA KDS226 TP KEC SOT-23 80V 300 D602 0DS226009AA KDS226 TP KEC SOT-23 80V 300 D603 0DS226009AA KDS226 TP KEC SOT-23 80V 300 D604 0DS226009AA KDS226 TP KEC SOT-23 80V 300

REPLACEMENT PARTS LIST

CAUTION: BEFORE REPLACING ANY OF THESE COMPONENTS,

READ CAREFULLY THE SAFETY PRECAUTIONS IN THIS MANUAL.

* NOTE : S SAFETY Mark

AL ALTERNATIVE PARTS

MAIN BOARD

CAPACITORS

DIODEs

Page 27

DATE: 2004. 7. 12.

*S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATION

D605 0DS226009AA KDS226 TP KEC SOT-23 80V 300 D606 0DS226009AA KDS226 TP KEC SOT-23 80V 300 D607 0DS226009AA KDS226 TP KEC SOT-23 80V 300 D608 0DS226009AA KDS226 TP KEC SOT-23 80V 300 D609 0DS226009AA KDS226 TP KEC SOT-23 80V 300 D610 0DS226009AA KDS226 TP KEC SOT-23 80V 300 D611 0DS226009AA KDS226 TP KEC SOT-23 80V 300 D612 0DS226009AA KDS226 TP KEC SOT-23 80V 300 D621 0DS301109AA MMBD301LT1 TP MOTOROLA SOT23 D622 0DS301109AA MMBD301LT1 TP MOTOROLA SOT23 D623 0DS301109AA MMBD301LT1 TP MOTOROLA SOT23 ZD601 0DZ560009GB BZT52C5V6S DIODES R/TP SOD323 ZD602 0DZ560009GB BZT52C5V6S DIODES R/TP SOD323 ZD603 0DZ560009GB BZT52C5V6S DIODES R/TP SOD323 ZD604 0DZ560009GB BZT52C5V6S DIODES R/TP SOD323 ZD605 0DZ560009GB BZT52C5V6S DIODES R/TP SOD323 ZD606 0DZ560009GB BZT52C5V6S DIODES R/TP SOD323 ZD607 0DZ560009GB BZT52C5V6S DIODES R/TP SOD323 ZD608 0DZ560009GB BZT52C5V6S DIODES R/TP SOD323 ZD609 0DZ560009GB BZT52C5V6S DIODES R/TP SOD323

U201 0IPRPGN014B "FE2010,GM5221-FLATRON F ENGIN" U202 0IMMRAL039A "AT49F002AN-55JI ATMEL 32P,PLC" U202 0IZZTSZ459A ATMEL 32PIN ST OPT L1730PM U203 0IKE704200H KIA7042AP TO-92 TP 4.2 VOLT. U204 0ISG240860B M24C08W6 SGS-THOMSON 8SOP R/T U401 0IPMGKE011A KIA78D33F KEC DPAK R/TP 3.3V U402 0IPMGSG019A LD1117S18TR STM SOT223 R/TP 1 U403 0TFVI80023A VISHAY SI3865DV R/TP TSOP-6 8 U601 0IMMRSG036A "M24C02-WMN6T SGS-THOMSON 8P,S" U602 0IMMRSG036A "M24C02-WMN6T SGS-THOMSON 8P,S" U604 0DRCE00018A PACDN004 CAMD R/TP SOT143 5V U605 0DRCE00018A PACDN004 CAMD R/TP SOT143 5V U606 0DRCE00018A PACDN004 CAMD R/TP SOT143 5V U607 0DRCE00018A PACDN004 CAMD R/TP SOT143 5V

Q201 0TR390409AE FAIRCHILD KST3904(LGEMTF) TP Q202 0TR390409AE FAIRCHILD KST3904(LGEMTF) TP Q601 0TR390409AE FAIRCHILD KST3904(LGEMTF) TP Q602 0TR390409AE FAIRCHILD KST3904(LGEMTF) TP Q603 0TR390609FA KST3906-MTF TP SAMSUNG SOT23 Q604 0TR390609FA KST3906-MTF TP SAMSUNG SOT23

R201 0RJ1000D677 100 OHM 1/10 W 5% 1608 R/TP R202 0RJ0822D677 82 OHM 1/10 W 5% 1608 R/TP R203 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R204 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R205 0RJ0000D677 0 OHM 1/10 W 5% 1608 R/TP R208 0RJ1000D677 100 OHM 1/10 W 5% 1608 R/TP R212 0RJ0822D677 82 OHM 1/10 W 5% 1608 R/TP R214 0RJ3301D677 3.3K OHM 1/10 W 5% 1608 R/TP R215 0RJ4702D677 47000 OHM 1/10 W 5% 1608 R/TP R216 0RJ1000D677 100 OHM 1/10 W 5% 1608 R/TP R217 0RJ1000D677 100 OHM 1/10 W 5% 1608 R/TP R218 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R220 0RJ0822D677 82 OHM 1/10 W 5% 1608 R/TP

DATE: 2004. 7. 12.

*S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATION

R224 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R226 0RJ0472D677 47 OHM 1/10 W 5% 1608 R/TP R227 0RJ0472D677 47 OHM 1/10 W 5% 1608 R/TP R228 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R232 0RJ0000D677 0 OHM 1/10 W 5% 1608 R/TP R233 0RJ2700D677 270 OHM 1/10 W 5% 1608 R/TP R236 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R237 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R238 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R240 0RJ3301D677 3.3K OHM 1/10 W 5% 1608 R/TP R253 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R254 0RJ1001D677 1K OHM 1/10 W 5% 1608 R/TP R256 0RJ1001D677 1K OHM 1/10 W 5% 1608 R/TP R257 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R258 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R262 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R265 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R267 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R268 0RJ0472D677 47 OHM 1/10 W 5% 1608 R/TP R269 0RJ0472D677 47 OHM 1/10 W 5% 1608 R/TP R272 0RJ0222D677 22 OHM 1/10 W 5% 1608 R/TP R273 0RJ0222D677 22 OHM 1/10 W 5% 1608 R/TP R276 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R277 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R278 0RJ1001D677 1K OHM 1/10 W 5% 1608 R/TP R279 0RJ1001D677 1K OHM 1/10 W 5% 1608 R/TP R281 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R413 0RJ2202D677 22K OHM 1/10 W 5% 1608 R/TP R414 0RJ5600D677 560 OHM 1/10 W 5% 1608 R/TP R419 0RJ0000D677 0 OHM 1/10 W 5% 1608 R/TP R420 0RJ0000D677 0 OHM 1/10 W 5% 1608 R/TP R421 0RJ0000D677 0 OHM 1/10 W 5% 1608 R/TP R422 0RJ0000D677 0 OHM 1/10 W 5% 1608 R/TP R604 0RJ0752D677 75 OHM 1/10 W 5% 1608 R/TP R605 0RJ0752D677 75 OHM 1/10 W 5% 1608 R/TP R606 0RJ0752D677 75 OHM 1/10 W 5% 1608 R/TP R607 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R616 0RJ0332D677 33 OHM 1/10 W 5% 1608 R/TP R617 0RJ0332D677 33 OHM 1/10 W 5% 1608 R/TP R618 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R619 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R620 0RJ4700D677 470 OHM 1/10 W 5% 1608 R/TP R625 0RJ0332D677 33 OHM 1/10 W 5% 1608 R/TP R626 0RJ0332D677 33 OHM 1/10 W 5% 1608 R/TP R627 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R628 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R629 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R630 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R631 0RJ1001D677 1K OHM 1/10 W 5% 1608 R/TP R632 0RJ1001D677 1K OHM 1/10 W 5% 1608 R/TP R642 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R643 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R650 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R651 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R652 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R654 0RJ0102D677 10 OHM 1/10 W 5% 1608 R/TP R655 0RJ0102D677 10 OHM 1/10 W 5% 1608 R/TP R656 0RJ4700D677 470 OHM 1/10 W 5% 1608 R/TP R657 0RJ4700D677 470 OHM 1/10 W 5% 1608 R/TP R660 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R661 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R662 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP

- 24 -

ICs

TRANSISTOR

RESISTORs

Page 28

DATE: 2004. 7. 12.

*S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATION

R663 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R666 0RJ1001D677 1K OHM 1/10 W 5% 1608 R/TP R667 0RJ1001D677 1K OHM 1/10 W 5% 1608 R/TP

X201 6212AA2004F HC-49U TXC 14.318 MHZ +/- 30

C1 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C2 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R LED1 0DLLT0340AA LITEON LTL-14CDJNHBP1 BK GREE Q1 0TR390409AE FAIRCHILD KST3904(LGEMTF) TP Q2 0TR390409AE FAIRCHILD KST3904(LGEMTF) TP R1 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R2 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R3 0RJ2001D677 2K OHM 1/10 W 5% 1608 R/TP R4 0RJ2001D677 2K OHM 1/10 W 5% 1608 R/TP R5 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R7 0RJ4700D677 470 OHM 1/10 W 5% 1608 R/TP R8 0RJ4700D677 470 OHM 1/10 W 5% 1608 R/TP SW2 140-058E SKHV10910B LGEC NON 12V 20A H SW3 140-058E SKHV10910B LGEC NON 12V 20A H SW6 140-058E SKHV10910B LGEC NON 12V 20A H SW7 140-058E SKHV10910B LGEC NON 12V 20A H SW8 140-058E SKHV10910B LGEC NON 12V 20A H

C1 0CE107EF638 100UF KMG 16V M FM5 TP 5 C10 0CC470CK41A 47PF 1608 50V 5% R/TP NP0 C11 0CC470CK41A 47PF 1608 50V 5% R/TP NP0 C12 0CC470CK41A 47PF 1608 50V 5% R/TP NP0 C13 0CC470CK41A 47PF 1608 50V 5% R/TP NP0 C14 0CE107EF638 100UF KMG 16V M FM5 TP 5 C15 0CE107EF638 100UF KMG 16V M FM5 TP 5 C16 0CC470CK41A 47PF 1608 50V 5% R/TP NP0 C17 0CC470CK41A 47PF 1608 50V 5% R/TP NP0 C2 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C3 0CH8105K611 1UF 50V M 85STD(CYL) R/TP C4 0CH8105K611 1UF 50V M 85STD(CYL) R/TP C5 0CK103CK51A 0.01UF 1608 50V 10% R/TP B(Y5 C6 0CC330CK41A 33PF 1608 50V 5% R/TP NP0 C7 0CC330CK41A 33PF 1608 50V 5% R/TP NP0 C8 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R C9 0CK104CK56A 0.1UF 1608 50V 10% R/TP X7R IC1 0IPH112200C "ISP1122ABD 32P,LQFP R/TP USB" IC5 0ITI204200B TPS2042ADR TEXAS INSTRUMENT 8 JK1 6630SK00604 "UAR27-4K2300 ACON 4P 2.0MM ""A" JK2 6630SK00604 "UAR27-4K2300 ACON 4P 2.0MM ""A" JK3 6630SK00804 "UAR24-4K2300 ACON 4P 2.0MM ""B" L2 125-155H BFS3510A0FG SAMWHA 3.5*10MM A L3 6210TCE001K HB-1H2012-260JT CERATEC 2012M L4 6210TCE001K HB-1H2012-260JT CERATEC 2012M L5 6210TCE001K HB-1H2012-260JT CERATEC 2012M L6 6210TCE001K HB-1H2012-260JT CERATEC 2012M L8 6210TCE001K HB-1H2012-260JT CERATEC 2012M L9 6210TCE001K HB-1H2012-260JT CERATEC 2012M R1 0RJ1004D677 1000000 OHM 1/10 W 5% 1608 R/ R10 0RJ1003D677 100K OHM 1/10 W 5% 1608 R/TP R11 0RJ1003D677 100K OHM 1/10 W 5% 1608 R/TP

DATE: 2004. 7. 12.

*S *AL LOC. NO. PART NO. DESCRIPTION / SPECIFICATION

R12 0RJ1004D677 1000000 OHM 1/10 W 5% 1608 R/ R13 0RJ1502D677 15K OHM 1/10 W 5% 1608 R/TP R14 0RJ1502D677 15K OHM 1/10 W 5% 1608 R/TP R15 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R16 0RJ4701D677 4.7K OHM 1/10 W 5% 1608 R/TP R17 0RJ0222D677 22 OHM 1/10 W 5% 1608 R/TP R18 0RJ0222D677 22 OHM 1/10 W 5% 1608 R/TP R19 0RJ0222D677 22 OHM 1/10 W 5% 1608 R/TP R2 0RJ3301D677 3.3K OHM 1/10 W 5% 1608 R/TP R20 0RJ0222D677 22 OHM 1/10 W 5% 1608 R/TP R21 0RJ1502D677 15K OHM 1/10 W 5% 1608 R/TP R22 0RJ1502D677 15K OHM 1/10 W 5% 1608 R/TP R23 0RJ1502D677 15K OHM 1/10 W 5% 1608 R/TP R24 0RJ1502D677 15K OHM 1/10 W 5% 1608 R/TP R25 0RJ0222D677 22 OHM 1/10 W 5% 1608 R/TP R26 0RJ0222D677 22 OHM 1/10 W 5% 1608 R/TP R27 0RJ0000D677 0 OHM 1/10 W 5% 1608 R/TP R28 0RJ0000D677 0 OHM 1/10 W 5% 1608 R/TP R3 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R4 0RJ1501D677 1.5K OHM 1/10 W 5% 1608 R/TP R5 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R6 0RJ1002D677 10K OHM 1/10 W 5% 1608 R/TP R7 0RJ1004D677 1000000 OHM 1/10 W 5% 1608 R/ R8 0RJ1004D677 1000000 OHM 1/10 W 5% 1608 R/ R9 0RJ1003D677 100K OHM 1/10 W 5% 1608 R/TP X1 6202TTB002B ATS-49/U SUNNY RADIAL 6MHZ 30 ZD1 0DZ510009EE UDZ S 5.1B TP ROHM-K SOD323 2 ZD2 0DZ510009EE UDZ S 5.1B TP ROHM-K SOD323 2 ZD3 0DZ510009EE UDZ S 5.1B TP ROHM-K SOD323 2 ZD4 0DZ510009EE UDZ S 5.1B TP ROHM-K SOD323 2 ZD5 0DZ510009EE UDZ S 5.1B TP ROHM-K SOD323 2 ZD6 0DZ560009DA UDZ S 5.6B TP ROHM-K SOD323 2 ZD7 0DZ560009DA UDZ S 5.6B TP ROHM-K SOD323 2 ZD8 0DZ510009EE UDZ S 5.1B TP ROHM-K SOD323 2 ZD9 0DZ510009EE UDZ S 5.1B TP ROHM-K SOD323 2

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OTHERs

CONTROL BOARD

USB BOARD(Only L1730PSUPM)

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