Samsung 305TPLUS, LHU30BS User Manual 2

SERVICE

Manual

LCD Monitor

Fashion Feature

LCD-Monitor

Chassis LHU30BS Model 305TPLUS

- Back Side cable management

- Silm / Narrow Design

- PCB: 2 Layer, 150mm x 100mm

- Connectivity: DVI-D, USB 2.0 (1up, 4down)

- Power consumption: 130W

- Built in power supply

Samsung Electronics Co.,Ltd.

416, Maetan-3Dong, Yeongtong-Gu, Suwon City, Gyeonggi-Do, Korea, 443-742 Printed in Korea P/N : BN82-00169A-01 URL : http://itself.sec.samsung.co.kr/

-This Service Manual is a property of Samsung Electronics Co., Ltd. Any unauthorized use of Manual can be punished under applicable International and/or domestic law.

3 Alignments and Adjustments

3-1

3-1 Required Equipment

The following equipment is necessary for adjusting the monitor:

 Computer with Windows 95, Windows 98, or Windows NT.  MTI-2055 DDC MANAGER JIG

3-2 DDC EDID Data Input

1. Input DDC EDID data when replacing AD PCB.

2. Receive/Download the proper DDC file for the model from HQ quality control department. Install the below jig (Figure 1) and enter the data.

3 Alignments and Adjustments

This section of the service manual explains how to use the RS232 JIG. This function is needed for AD board change and program memory (IC200) change.

055

Figure 1.

3-3 Hidden Key list

Parallel Connector

(25P Cable)

TI-2

DDC Manager

Connect Monitor

(Signal Cable)

3 Alignments and Adjustments

3-2

3-4 EDID Installation with Dos Program

1.Execute "DDC21.exe"±

2.Click "LOAD FILE"±

3.File Name "305T.DDC"

4. Click "WRITE EEPROM"±

Confirm the "OK" Sign

Error Massage: Check the Signal Cable

or Interface Board

3 Alignments and Adjustments

3-3

3-5 EDID Installation with Windows Progr am

1. Execute "WinDDC.exe"

2. Click "Sys Config"± Select "Station : Write station". Check "Serial No and Week : Don't change"± Click "Save"±

3. Click "Open" icon. Select "Connected Port #1" and Next "OK". * File Name - 305T.DDC Press enter key on your keyboard.

4. Confirm the "DDC OK".

- After Replacing the Main Board

-EDID Installation (Analog and Digital)

-Factory Reset(Using Power key) During Power off, press Power key for 5 seconds. With 1 beep sound, Factory Reset executes.

3 Alignments and Adjustments

3-4

Memo

7 Block Diagrams

7-1

7 Block Diagram

7-1 Block Diagram (Main)

7 Block Diagrams

7-2

7-2 Block Diagram (SMPS)

13 Circuit Descriptions

13-1

13 Circuit Descriptions

13-1 BLOCK discription (MAIN)

13 Circuit Descriptions

13-2

No BLOCK DESCRIPTION

NAME

USB2504

SI4435

CONNECTOR-DVI

WT61P4

USB_DN

USB_UP

LVDS CONNECTOR

IC-MICROCONTROLLER,PLCC,44P,16Bit

IC-USC, USB2504,8Bit,TQFP,64P

FET-SILICON, SI4435DY,P,-30V,+-8.0A,

0.014ohm,2.5W,SO-8

CN_DSUB_24_3R_G2, CONNECTOR-DVI, 24P,3R,FEMALE,ANGLE,AUF

JACK_USB_08_G4, JACK-USB, 4P/2C,AUF, BLK,ANGLE,A TYPE

JACK_USB_04_G2, JACK-USB, 4P/1C,AU,IVR, ANGLE,B TYPE

CN_SMD_S_030, CONNECTOR-HEADER, BOX,30P,1R,1.25mm,SMD-A,Sn+Pb,IVR

MICOM

USB

DC/DC

DVI-D INPUT

USB PORT

SIGNAL

CONNECTOR

1

2

3

4

5

6

7

DATA CONNECTOR

CN_S_015_G2, CONNECTOR-HEADER, BOX,15P,1R,1.25mm,SMD-A,SnPb,IVR

DATA

CONNECTOR

8

POWER CONNECTOR

CN_S_016, HEADER-BOARD TO CABLE, BOX,16P,1R,2mm,ANGLE,SN,IVORY

POWER

CONNECTOR

9

FUNCTION

CN_S_006_G2, CONNECTOR-HEADER, BOX,6P,1R,1.25mm,SMD-A,SnPb,IVR

FUNCTION

CONNECTOR

10

INVERTER CONNECTOR

CN_S_014,HEADER-BOARD TO CABLE, BOX,14P,1R,2mm,ANGLE,SN,IVORY

inverter

connector

11

13 Circuit Descriptions

13-3

13-2 BLOCK discription (SMPS)

13 Circuit Descriptions

13-4

No BLOCK DESCRIPTION

NAME

FP801S

PFC Circuit

F9222L

LX801s

Standby power

Coil Line filter

For continued protection

Power Factor Correction (PFC) allows power distribution to operate at its maximum efficiency

Multiple-chip power Device

Standby power is the power consumed by an appliance during the lowest possible electricity consuming mode

Rectification is the conversion of alternating current (AC) to direct current (DC).

EMI Filter

Inrush current

PFC section

M-power

STD 6V

Rectifier &

Filtering

1

2

3

4

5

6

11 Disassembly and Reassembly

11-1

11 Disassembly and Reassembly

This section of the service manual describes the disassembly and reassembly procedures for the 305TLCD monitor.

WARNING: This monitor contains electrostatically sensitive devices. Use caution when handling

these components.

11-1 Disassembly

Cautions: 1. Disconnect the monitor from the power source before disassembly.

Description Picture Description

1. Place monitor face down on cushioned table. Remove 4 screws and lift up the Stand ass'y

2. Lift up the stand cover from front cover

11 Disassembly and Reassembly

11-2

Description Picture Description

3. Disconnect cables and remove the inverter power and function cable

4. Remove 1screws from the Shield.

5. Remove 4screws from the Shield between LCD_psanel and Shield

6. Disconnect cables LVDS and Signal from Panel control board

11 Disassembly and Reassembly

11-3

Description Picture Description

7. Remove 2screws from DVI input connector

8. Up and down the chassis ass'y

9. Remove 2 screw on the main board

10.Remove 3 screws on the SMPS board

11 Disassembly and Reassembly

11-4

11-3 Reassembly

Reassembly procedures are in the reverse order of disassembly procedures.

Description Picture Description

11.Disconnect cables LVDS and Signal and Power from Main board

6 Electrical Parts List

6-1

Level Loc. No. Code No. Description & Specification Q'ty SA/SNA

LS30HUXCB/XSF 305TPLUS,WQA1/S30A0-LHU,30,LCD-MO,CHINA

0.1 M0001 BN90-01014G ASSY COVER FRONT;LS30HUX_305T PLUS 1 S.N.A ..2 T0003 BN96-03652F ASSY COVER P-FRONT;LS30HUX(305T PLUS),,H 1 S.A ...3 M0112 BN63-02663D COVER-FRONT;LS30HUX (305T PLUS),HIPS HB 1 S.N.A ...3 T0022 BN64-00504A KNOB-CONTROL;HUBBLE,HIPS HB,T2.0,UT-0510 1 S.N.A ...3 T0054 BN64-00505A KNOB-DECORATION;HUBBLE,ABS HB,T2.0,NATUR 1 S.N.A ...3 M0145 BN96-04050A ASSY BOARD P-FUNCTION;HUBBLE,SJ06-01-013 1 S.A ..2 T0382 BP61-00495C HOLDER-CARE;PJT,ACRYL-FOAM,T0.25,W30.0mm 0.2 S.N.A

0.1 M0002 BN90-01015A ASSY COVER REAR;LS30HUBCB/XAA 1 S.N.A ..2 M0013 BN96-03991A ASSY COVER P-REAR;HUBBLE,,HIPS HB,,BK26, 1 S.A ...3 M0006 BN63-02664A COVER-REAR;HUBBLE,HIPS HB,3.2,BK26 1 S.N.A

0.1 M0216 BN90-01194C ASSY STAND;LS30HU 1 S.N.A ..2 M0003 BN96-04718B ASSY STAND P;-,HUBBLE27,-,HIPS HB,BK26,L 1 S.A ...3 T0081 6001-001547 SCREW-MACHINE;BH,+,M4,L10(5),ZPC(BLK),SW 4 S.A ...3 M0081 6003-000275 SCREW-TAPTITE;BH,+,-,B,M3,L10,ZPC(BLK),S 5 S.N.A ...3 M0081 6003-001119 SCREW-TAPTITE;FH,+,-,S,M4,L10,ZPC(BLK),S 11 S.N.A ...3 HC+CW 6009-001370 SCREW-SPECIAL;PWH,+,-,M4,L8,ZPC(WHT),SWR 1 S.N.A ...3 CIS4 BN61-01438A HOLDER-STAND;MATISSE HAS-STAND,SWRCH18A 1 S.N.A ...3 BN61-02570A BRACKET-STAND BOTTOM;HUBBLE,SECC,3.0 1 S.N.A ...3 BN61-02572A BRACKET-STAND BOTTOM;HUBBLE,ALDC 1 S.N.A ...3 BN61-02575A BRACKET-STAND BODY;HUBBLE,SECC,T2.0 1 S.N.A ...3 BN61-02576A BRACKET-STAND LIFT;HUBBLE,SECC,2.0 1 S.N.A ...3 BN61-02581A HOLDER-SWIVEL RING;HUBBLE,ACETAL,2.5 1 S.N.A ...3 BN61-02634A GUIDE-STAND RETAINER;HUBBLE,ACETALl,T2.0 2 S.N.A ...3 BN61-03118A GUIDE-STAND LIFT;HUBBLE 27",ACETAL 1 S.N.A ...3 M0174 BN63-02666A COVER-STAND TOP;HUBBLE,ABS HB,2.5,BK26 1 S.N.A ...3 BN63-02668A COVER-STAND LIFT FRONT;HUBBLE,HIPS HB,2. 1 S.N.A ...3 BN63-02669A COVER-STAND LIFT REAR;HUBBLE,HIPS HB,2.5 1 S.N.A ...3 BN63-02670A COVER-STAND LIFT FRONT;HUBBLE,HIPS HB,2. 1 S.N.A ...3 BN63-02671A COVER-STAND LIFT REAR;HUBBLE,HIPS HB,2.5 1 S.N.A ...3 M0412 BN63-02672A COVER-SWIVEL BASE;HUBBLE,HIPS HB,2.5,BK2 1 S.N.A ...3 BN63-03079A COVER-STAND VESA;HUBBLE27",ABS HB,2.8,BK 1 S.N.A ...3 T0004 BN63-03082A COVER-STAND BASE;HUBBLE27",ABS HB,2.8,BK 1 S.N.A ...3 T0081 BN73-00085A RUBBER CUSHION;MATISSE,##4.5(IN SIDE),CL 1 S.N.A ...3 M0007 BN96-01524C ASSY STAND P-STOPPER;-,HUBBLE30",-,SUS,- 1 S.N.A ...3 M0126 BN96-05623A ASSY STAND P-SPRING;-,HUBBLE 30",-,SUS,B 2 S.N.A ...3 T0054 BN96-04908C ASSY HINGE P;HUBBLE,SK5,T2.0,275T 1 S.N.A ...3 T0132 BN73-00077A RUBBER FOOT;MATISSE,BUMPON,##13.5,T2.0,6 4 S.N.A

0.1 M0017 BN91-01124A ASSY CHASSIS-SPZ,W/W;LS30HUB* 1 S.N.A ..2 M0081 6003-000282 SCREW-TAPTITE;BH,+,-,B,M3,L8,ZPC(BLK),SW 3 S.A ..2 M0081 6003-000282 SCREW-TAPTITE;BH,+,-,B,M3,L8,ZPC(BLK),SW 4 S.A ..2 M0081 6003-001439 SCREW-TAPTITE;BH,+,-,S,M4,L8,ZPC(WHT),SW 1 S.N.A ..2 M0014 BN94-01009S ASSY PCB MAIN-SPZ,W/W;LS30HUB* 1 S.A ...3 CN102 3701-001173 CONNECTOR-DVI;24P,3R,FEMALE,ANGLE,AUF 1 S.A ...3 CN330 3711-000057 HEADER-BOARD TO CABLE;BOX,3P,1R,2.5MM,AN 1 S.A ...3 CN330 3711-005955 HEADER-BOARD TO CABLE;BOX,16P,1R,2mm,ANG 1 S.A ...3 CN821 3722-001101 JACK-USB;4P/1C,AU,IVR,ANGLE,B TYPE 1 S.A ...3 CN801 3722-001414 JACK-USB;4P/2C,AUF,BLK,ANGLE,A TYPE 1 S.A

6 Electrical Parts List

You can search for updated part codes through ITSELF web site.

URL : http://itself.sec.samsung.co.kr/

6-1. LS30HUXCB/XSF Parts List

6 Electrical Parts List

6-2

Level Loc. No. Code No. Description & Specification Q'ty SA/SNA

...3 CN802 3722-001414 JACK-USB;4P/2C,AUF,BLK,ANGLE,A TYPE 1 S.A ...3 T0174 BN97-01026Z ASSY SMD;LS30HUB* 1 S.N.A

....4 SUB05 0202-001477 SOLDER-CREAM;LST309-M,-,D20~45##,96.5Sn/ 1.048 S.N.A

....4 D100 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D101 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D102 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D103 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D104 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D105 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D106 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D107 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D116 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D117 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D118 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D119 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D120 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D121 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D821 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D822 0401-001056 DIODE-SWITCHING;MMBD4148SE,100V,200mA,SO 1 S.A

....4 D0254 0402-000553 DIODE-SCHOTTKY;SS24/B240,40V,2000mA,DO-2 1 S.A

....4 D115 0403-000258 DIODE-ZENER;BZX84C5V6,5.2-6V,225mW,SOT-2 1 S.A

....4 ZD104 0403-000258 DIODE-ZENER;BZX84C5V6,5.2-6V,225mW,SOT-2 1 S.A

....4 ZD106 0403-000258 DIODE-ZENER;BZX84C5V6,5.2-6V,225mW,SOT-2 1 S.A

....4 ZD108 0403-000258 DIODE-ZENER;BZX84C5V6,5.2-6V,225mW,SOT-2 1 S.A

....4 ZD801 0403-000258 DIODE-ZENER;BZX84C5V6,5.2-6V,225mW,SOT-2 1 S.A

....4 ZD802 0403-000258 DIODE-ZENER;BZX84C5V6,5.2-6V,225mW,SOT-2 1 S.A

....4 ZD803 0403-000258 DIODE-ZENER;BZX84C5V6,5.2-6V,225mW,SOT-2 1 S.A

....4 ZD804 0403-000258 DIODE-ZENER;BZX84C5V6,5.2-6V,225mW,SOT-2 1 S.A

....4 D802 0403-001411 DIODE-ZENER;-,5.49-5.73V,200mW,SOD-323,T 1 S.A

....4 D804 0403-001411 DIODE-ZENER;-,5.49-5.73V,200mW,SOD-323,T 1 S.A

....4 ZD107 0403-001435 DIODE-ZENER;QZX363C5V6,5.32-5.88V,200MW, 1 S.A

....4 ZD200 0406-001061 DIODE-TVS;MMQA5V6T3,5.32/5.6/5.88V,24W,S 1 S.A

....4 Q101 0501-002080 TR-SMALL SIGNAL;2SC2412K,NPN,200mW,SC-59 1 S.A

....4 Q401 0501-002080 TR-SMALL SIGNAL;2SC2412K,NPN,200mW,SC-59 1 S.A

....4 Q404 0501-002080 TR-SMALL SIGNAL;2SC2412K,NPN,200mW,SC-59 1 S.A

....4 Q812 0501-002080 TR-SMALL SIGNAL;2SC2412K,NPN,200mW,SC-59 1 S.A

....4 Q409 0505-000110 FET-SILICON;2N7002,N,60V,115mA,7.5ohm,0. 1 S.A

....4 Q409 0505-001957 FET-SILICON;NTR2101P,P,-8V,-3.7A,0.052oh 1 S.A

....4 T0596 0904-001972 IC-USC;USB2504,8Bit,TQFP,64P,10x10x1.4mm 1 S.A

....4 IC112 1103-000129 IC-EEPROM;24C02,2Kbit,256x8Bit,SOP,8P,5x 1 S.A

....4 IC112 1103-001314 IC-EEPROM;24C16,2Kx8,SOP,8P,5x4mm,2.7/5. 1 S.A

....4 T0087 1203-002842 IC-POSI.FIXED REG.;AP1117D-33A,TO-252,3P 1 S.A

....4 P803T 1404-001223 THERMISTOR-PTC;45mohm,20,6V,-,40A,4A,TP 1 S.A

....4 R110 2007-000060 R-CHIP;100Kohm,1%,1/10W,TP,1608 1 S.A

....4 R110 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 1 S.A

6 Electrical Parts List

6-3

Level Loc. No. Code No. Description & Specification Q'ty SA/SNA

....4 R110 2007-000070 R-CHIP;0ohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000071 R-CHIP;22ohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 1 S.A

6 Electrical Parts List

6-4

Level Loc. No. Code No. Description & Specification Q'ty SA/SNA

....4 R110 2007-000074 R-CHIP;100ohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000075 R-CHIP;220ohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000076 R-CHIP;330ohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000078 R-CHIP;1Kohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000083 R-CHIP;3Kohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000084 R-CHIP;4.7Kohm,5%,1/10W,TP,1608 1 S.A

6 Electrical Parts List

6-5

Level Loc. No. Code No. Description & Specification Q'ty SA/SNA

....4 R110 2007-000084 R-CHIP;4.7Kohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000090 R-CHIP;10Kohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000091 R-CHIP;12Kohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000093 R-CHIP;20Kohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000102 R-CHIP;100Kohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000109 R-CHIP;1Mohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000119 R-CHIP;560ohm,5%,1/10W,TP,1608 1 S.A

....4 R110 2007-000570 R-CHIP;220OHM,1%,1/10W,TP,1608 1 S.A

....4 R110 2007-001002 R-CHIP;510ohm,5%,1/10W,TP,1608 1 S.A

....4 C120 2203-000189 C-CER,CHIP;100nF,+80-20%,25V,Y5V,1608 1 S.A

....4 C120 2203-000236 C-CER,CHIP;0.1nF,5%,50V,C0G,1608 1 S.A

....4 C120 2203-000257 C-CER,CHIP;10nF,10%,50V,X7R,TP,1608 1 S.A

....4 C120 2203-000426 C-CER,CHIP;0.018nF,5%,50V,C0G,1608 1 S.A

6 Electrical Parts List

6-6

Level Loc. No. Code No. Description & Specification Q'ty SA/SNA

....4 C120 2203-000426 C-CER,CHIP;0.018nF,5%,50V,C0G,1608 1 S.A

....4 C120 2203-000440 C-CER,CHIP;1nF,10%,50V,X7R,1608 1 S.A

....4 C120 2203-005005 C-CER,CHIP;100nF,10%,16V,X7R,1608 1 S.A

....4 C120 2203-005065 C-CER,CHIP;1000nF,+80-20%,10V,Y5V,1608 1 S.A

....4 C120 2203-005249 C-CER,CHIP;100nF,10%,50V,X7R,1608 1 S.A

....4 C120 2203-005261 C-CER,CHIP;1000nF,10%,25V,X7R,3216 1 S.A

....4 C120 2203-005437 C-CER,CHIP;10000nF,+80-20%,10V,Y5V,3216 1 S.A

....4 C846 2402-001033 C-AL,SMD;220uF,20%,16V,GP,TP,8.3x8.3x10 1 S.A

....4 C411 2402-001079 C-AL,SMD;100uF,20%,35V,WT,TP,10.3x10.3x1 1 S.A

....4 C400 2402-001081 C-AL,SMD;100uF,20%,25V,WT,TP,8.3x8.3x10 1 S.A

....4 C404 2402-001081 C-AL,SMD;100uF,20%,25V,WT,TP,8.3x8.3x10 1 S.A

6-2 LS17VDP Others

6 Electrical Parts List

6-7

Level Loc. No. Code No. Description & Specification Q'ty SA/SNA

....4 C600 2402-001081 C-AL,SMD;100uF,20%,25V,WT,TP,8.3x8.3x10 1 S.A

....4 C611 2402-001081 C-AL,SMD;100uF,20%,25V,WT,TP,8.3x8.3x10 1 S.A

....4 C614 2402-001081 C-AL,SMD;100uF,20%,25V,WT,TP,8.3x8.3x10 1 S.A

....4 C605 2402-001128 C-AL,SMD;100##F,20%,16V,-,TP,6.3X5.7mm 1 S.A

....4 C120 2402-001254 C-AL,SMD;10uF,20%,50V,WT,TP,6.3x5.2mm 1 S.A

....4 C608 2402-001254 C-AL,SMD;10uF,20%,50V,WT,TP,6.3x5.2mm 1 S.A

....4 C842 2409-001065 C-ORGANIC;82uF,20%,16V,WT,TP,8X6.9mm,- 1 S.A

....4 C844 2409-001065 C-ORGANIC;82uF,20%,16V,WT,TP,8X6.9mm,- 1 S.A

....4 X202 2801-003326 CRYSTAL-SMD;24MHZ,30PPM,28-ABX,20PF,50OH 1 S.A

....4 T0568 3301-001145 BEAD-SMD;60ohm,4516,TP,70ohm/45MHz,82ohm 1 S.N.A

....4 T0568 3301-001412 BEAD-SMD;60ohm,2012,800mA,TP,65ohm/110MH 1 S.N.A

....4 T0568 3301-001594 BEAD-SMD;90ohm,2.0*1.2*1.3mm,-,TP,-,-,- 1 S.N.A

....4 T0077 BN41-00768A PCB MAIN;Hubble,FR-4,2L,1.0,1.6,150*100, 1 S.N.A

....4 MICOM BN97-01071L ASSY MICOM-SPZ,W/W;LS30HUB*,W/W 1 S.A

.....5 IC520 0903-001397 IC-MICROCONTROLLER;WT61P4,8Bit,PLCC,44P, 1 S.N.A

....4 IC202 1203-001559 IC-RESET;DS1834A,SOIC,8P,150MIL,PLASTIC, 1 S.A

....4 D801 0406-001217 DIODE-TVS;NUP4301MR6,6/-/-V,500W,TSOP-6 1 S.A

....4 D803 0406-001217 DIODE-TVS;NUP4301MR6,6/-/-V,500W,TSOP-6 1 S.A

....4 CN330 3711-005470 HEADER-BOARD TO CABLE;BOX,30P,1R,1.25mm, 1 S.A

....4 CN330 3711-005497 HEADER-BOARD TO CABLE;BOX,15P,1R,1.25MM, 1 S.A

....4 CN330 3711-005543 HEADER-BOARD TO CABLE;BOX,6P,1R,1.25mm,S 1 S.A

....4 R110 2007-000512 R-CHIP;2.4Kohm,5%,1/10W,TP,1608 1 S.A

....4 Q409 0505-002169 FET-SILICON;Si4435BDY-T1-E3,P,-30V,-9.1A 1 S.N.A

...3 CN402 3711-004121 HEADER-BOARD TO BOARD;BOX,14P,1R,2mm,ANG 1 S.A ...3 T0245 0202-001608 SOLDER-WIRE FLUX;LFC7-107,D0.8,99.3Sn/0. 0.003 S.N.A ..2 M0006 BN96-03656A ASSY SHIELD P-COVER;HUBBLE,SECC,T0.8 1 S.N.A ...3 M0107 BN63-02673A SHIELD-COVER;HUBBLE,SECC,0.8 1 S.N.A ...3 M0114 AA61-20129A HOLDER-WIRE;-,NYLON-66,-,-,-,NTR,DAFC-25 1 S.N.A ...3 M0131 BN63-00647A GASKET;GH19BS,CONDUCTIVE FAB,0.3MM,20MM, 1 S.N.A ...3 M0131 BN63-02969A GASKET;GASKET EMI,Polyurethane Sponge+Po 1 S.N.A ...3 M0131 BN63-02970A GASKET;GASKET EMI,Polyurethane Sponge+Po 1 S.N.A ...3 M0131 BN63-02971A GASKET;GASKET EMI,Polyurethane Sponge+Po 1 S.N.A ...3 M0131 BN63-02972A GASKET;GASKET EMI,Polyurethane Sponge+Po 2 S.N.A ...3 M0131 BN63-02973A GASKET;GASKET EMI,Polyurethane Sponge+Po 1 S.N.A ...3 M0131 BN63-02975A GASKET;GASKET EMI,Polyurethane Sponge+Po 1 S.N.A ...3 M0114 AA61-20069A HOLDER-WIRE;-,NYLON-66,-,-,-,NTR,V0,PAWH 1 S.N.A

6 Electrical Parts List

6-8

Level Loc. No. Code No. Description & Specification Q'ty SA/SNA

..2 M2893 BN39-00482B LEAD CONNECTOR;HUBBLE,UL2835#28,UL/CSA,1 1 S.A ..2 T0297 BN39-00753A CABLE FORM CONN.COAX-TMDS HARN;HUBBLE,UL 1 S.A ..2 T0159 BN96-03938A ASSY PCB P-SMPS;FreeVoltage SMPS,Hubble3 1 S.A ..2 MP1.0 BN96-04386A ASSY BRACKET P-GUIDE POWER;-,HUBBLE30",- 1 S.N.A ...3 T0514 BN61-02582A BRACKET-SUPPORT;HUBBLE,SPTE,0.3 1 S.N.A ...3 M0131 BN63-02967A GASKET;GASKET EMI,Polyurethane Sponge+Po 1 S.N.A ...3 M0131 BN63-02969A GASKET;GASKET EMI,Polyurethane Sponge+Po 1 S.N.A ..2 M0251 BN96-04422A ASSY CABLE P;HUBBLE,SEC VD DIVISION,WORL 1 S.A ..2 T0081 6006-000245 SCREW-MACHINE;PH,+,WSP,M4,L8,ZPC(WHT),SW 1 S.N.A ..2 BN96-04553A ASSY SHIELD P-EMI;HUBBLE30",SECC,T0.8 1 S.N.A ...3 T0528 BN63-03046A GASKET-SHIELD;HUBBLE30",SECC,T0.8 1 S.N.A ...3 M0131 BN63-03064A GASKET;HUBBLE,Polyurethane Sponge+Polyes 1 S.N.A ..2 T0562 6046-001013 STAND OFF;M3,L5,Ni PLT,SUM24L,#4-40 2 S.N.A ..2 CCMM1 BN73-00174A SILICON/RUBBER;HUBBLE,GP1500,60x30x5,k=1 1 S.N.A

0.1 M0112 BN91-01139A ASSY SHIELD;LS30HUBCB/XAA 1 S.N.A ..2 M0081 6003-000282 SCREW-TAPTITE;BH,+,-,B,M3,L8,ZPC(BLK),SW 2 S.A ..2 M0081 6003-001439 SCREW-TAPTITE;BH,+,-,S,M4,L8,ZPC(WHT),SW 4 S.N.A ..2 BN96-04387A ASSY BRACKET P-CASE TOP;-,HUBBLE30",-,SP 1 S.N.A ...3 BN63-02674A SHIELD-CONNECTOR;HUBBLE,SPTE,0.3 1 S.N.A ...3 M0131 BN63-02966A GASKET;GASKET EMI,Polyurethane Sponge+Po 1 S.N.A ...3 M0131 BN63-02968A GASKET;GASKET EMI,Polyurethane Sponge+Po 1 S.N.A ...3 M0131 BN63-03264A GASKET;LS27HUB(HUBBLE 27"),Fabric Gasket 1 S.N.A ..2 M2893 BN39-00757A LEAD CONNECTOR;HUBBLE,UL1007#26,UL/CSA,1 1 S.A ..2 CIS1 0203-002475 TAPE-AL;DK-100-360-93-1S,AL-Foil, Flame 1 S.N.A

0.1 T0852 BN91-01858A ASSY LCD-SPZ;LS30HUX* 1 S.N.A ..2 M0215 BN07-00470A LCD-PANEL;LTM300M1-P02,Hubble,8BIT,677.3 1 S.A

0.1 M0113 BN92-01751Z ASSY P/MATERIAL;LS30HUUBCB/XAA 1 S.N.A ..2 T0376 6902-000061 BAG AIR;LDPE,T0.2,L1000,W500,TRP,,, 0.003 S.N.A ..2 T0376 6902-000379 BAG AIR;LDPE,T0.2,W1000,L1800,TRP,-,-- 0.007 S.N.A ..2 T0003 6902-000604 BAG WRAPPING;LDPE,T0.02,W500,L10000,TRP, 5.75 S.N.A ..2 M0081 6902-000609 BAG ROLL;LDPE,T0.05,W2400,L1000,TRP,-,- 0.135 S.N.A ..2 T0524 6902-000410 BAG PE;HDPE/NITRON,T0.015/T0.5,W850,L800 1 S.N.A

0.1 M0019 BN92-02330V ASSY LABEL;LS30HUBCB/XSF 1 S.N.A

0.1 M0003 BN92-02989E ASSY BOX;LS30HUXCB/XSF,305TPLUS 1 S.N.A ..2 M0045 BN69-02102B BOX-MONITOR;LS30HUB(S/M305T Plus),CB,A1, 1.01 S.N.A

0.1 M0045 BN92-02999B ASSY ACCESSORY;LS30HUXCB/XSF 1 S.N.A ..2 T0725 BN39-00397C CBF INTERFACE-USB;SPL-07,4P/4P,2725(USB2 1 S.A ..2 T0299 BN39-00754A CBF SIGNAL-DVI-D DUAL LINK;HUBBLE,24P/24 1 S.A ..2 M0045 BN96-06367C ASSY ACCESSORY;LS30HUXCB/XSF 1 S.A ...3 T0268 3903-000082 CBF-POWER CORD;DT,CN,IP3/YES(A),I(IEC C1 1 S.A ...3 T0524 6902-000110 BAG PE;LDPE,T0.05,W250,L400,TRP,28,2 1 S.N.A ...3 M0113 BH68-70455A CARD-TESTED GOODS;ALL (CHINA),SAMAUNG,CH 1 S.N.A ...3 ACCESSORY BH75-00146B UNIT-11,WARRANTY;CHINA,-,ASS'Y-W/CARD,BH 1 S.N.A

....4 CIS BH68-00297E MANUAL FLYER-11,WARRANTY CARD;SAMSUNG BA 1 S.N.A

....4 CIS BH68-00297F MANUAL FLYER-10,WARRANTY CARD;ENVELOPE,S 1 S.N.A

...3 ACCESSORY BN68-01118A MANUAL-02,TCO99 CARD;COMM,W/W,Mojo 100g, 1 S.N.A ...3 M0215 BN96-03966N ASSY MANUAL P-IB+QSG;305T,305TPLUS,-,Syn 1 S.N.A

....4 CD BN59-00565N S/W DRIVER-1,IB;305T,305TPLUS,W/W,SyncMa 1 S.N.A

....4 QSG BN68-01073A MANUAL FLYER-QSG;305T,SyncMaster,Multe,M 1 S.N.A

6 Exploded View & Parts List

5-1

5 Exploded View and Parts List

-You can search for updated part codes through ITSELF web site.

URL : http://itself. sec. samsung.co.kr

5-1. Exploded View

T0003

M0215

M0145

M0014

M0006

T0514

M0002

5 Exploded View & Parts List

5-2

Location Code.No Item & Specification Q'ty SA/SNA Remark

T0003 BN96-03652F ASSY COVER P-FRONT;LS30HUX(305T PLUS),,H 1 S.A

M0215 BN07-00470A LCD-PANEL;LTM300M1-P02,Hubble,8BIT,677.3 1 S.A

M0145 BN96-04050A ASSY BOARD P-FUNCTION;HUBBLE,SJ06-01-013 1 S.A

M0014 BN94-01009S ASSY PCB MAIN-SPZ,W/W;LS30HUB* 1 S.A

M0006 BN96-03656A ASSY SHIELD P-COVER;HUBBLE,SECC,T0.8 1 S.N.A

T0514 BN61-02582A BRACKET-SUPPORT;HUBBLE,SPTE,0.3 1 S.N.A

M0002 BN90-01015A ASSY COVER REAR;LS30HUBCB/XAA 1 S.N.A

M0003 BN96-04718B ASSY STAND P;-,HUBBLE27,-,HIPS HB,BK26,L 1 S.A

5-1-1. LS30HUXCB/XSF Parts List

10 Operating Instructions and Installation

10-1

10 Operating Instructions and Installation

10-1 Product Features

0o(Standard) Swivle Tilt

- Improved Response Time by Adopting RTA : 6 ms (Based on "Gray to Gray")

- High contrast ratio & high aperture structure

- High speed response

- WQXGA (2560 x 1600 pixels) resolution

- S-PVA (Super Patterned Vertical Alignment) mode

- Direct BLU Structure (Cold Cathod Fluorescent

Tube)

- Sync & DE(Data Enable) mode

- Dual Link TMDS serial interface (4pixel/clock)

- RoHS compliance

- Pb-free compliance

- VESA Mount 200 x 100 mm, 100 x 100 mm

10-2 Component & Function

1. Brightness button

Push the button to adjust brightness. ¡ã : The screen is getting bright. ¡å : The screen is getting dark.

2. Power button / Power indicator

Turns the monitor on/off. / This light glows blue during normal operation, and blinks blue once as the monitor saves your adjustments.

10 Operating Instructions and Installation

10-2

10-3 Installation Instructions

DVI IN

Connect the DVI-D (Dual link) Cable to the DVI IN port on the back of your monitor.

(The configuration at the back of the monitor may vary from product to product.)

1. USB DOWNSTREAM :

Connect the USB DOWN port of the USB monitor and a USB device with the USB cable.

2. USB UPSTREAM :

nnect the USB UP port of the monitor and the USB port of the computer with the USB cable.

1. ON [ | ] / OFF [O]

Switch the monitor on and off.

2. POWER

Connect the power cord for your monitor to the POWER port on the back of the monitor.

Stand Stopper

Remove the fixing pin on the stand to lift the monitor up and down.

12 PCB Layout

12-1

12 PCB Diagram

12-1 PCB Diagram (Main)

12 PCB Layout

12-2

12-2 PCB Diagram (SMPS)

1 Precautions

1-1

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.

1-1-2

Ser vicing the LCD Monitor

1. When servicing the LCD Monitor, 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 resistorcapacitor 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 unit’s AC switch first in the ON position and then OFF, measure the current between a known earth ground (metal water pipe, conduit, etc.) and all exposed metal parts, including: 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 safetyrelated 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.

1 Precautions

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

1-1 Safety Precautions

1 Precautions

1-2

1-2-1 General Ser vicing

Precautions

1. Always unplug the unit's 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 wrist-strap 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 “anti-static” 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 instrument’s ground lead to the instrument chassis ground before connecting the positive lead; always remove the instrument’s 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.

1-3 Static Electricity 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 are integrated circuits and some field-effect transistors. The following techniques will reduce the incidence of component damage caused by static electricity.

1-2 Ser vicing 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.

1 Precautions

1-3

1. For safety reasons, more than two people are required for carrying the product.

2. Keep the power cord away from any heat emitting devices, as a melted covering may cause fire or electric shock.

3. Do not place the product in areas with poor ventilation such as a bookshelf or closet. The increased internal temperature may cause fire.

4. Bend the external antenna cable when connecting it to the product. This is a measure to protect it from being exposed to moisture. Otherwise, it may cause a fire or electric shock.

5. Make sure to turn the power off and unplug the power cord from the outlet before repositioning the product. Also check the antenna cable or the external connectors if they are fully unplugged. Damage to the cord may cause fire or electric shock.

6. Keep the antenna far away from any high-voltage cables and install it firmly. Contact with the highvoltage cable or the antenna falling over may cause fire or electric shock.

7. When installing the product, leave enough space (10cm) between the product and the wall for ventilation purposes. A rise in temperature within the product may cause fire.

1-4 Installation Precautions

Memo

1 Precautions

1-4

2 Product Specifications

2-1

2 Product Specifications

2-1 Fashion Feature

-. Improved Response Time by Adopting RTA: 6ms (Based on "Gray to Gray")

-. High contrast ratio & high aperture structure

-. High speed response

-. WQXGA (2560 x 1600 pixels) resolution

-. S-PVA (Super Patterned Vertical Alignment) mode

-. Direct BLU Structure (Cold Cathod Fluorescent Tube)

-. Sync & DE(Data Enable) mode

-. Dual Link TMDS serial interface (4pixel/clock)

-. RoHS compliance

-. Pb-free compliance

2-2 Spec Comparison

Model

LHU30BS

305T PLUS

Screen Size

30"

Brightness

300cd/m

2

Contrast

1000 : 1

Magic color

X

Magic Tune

X

Magic Zone

X

Sharpness

X

Magic Bright

X

Detail control

Gamma,

Color temperature

X

Magic Pivot

X

Fast Response Time

RTA chip

6ms (g to g)

16ms (w to b)

Key Specification

2 Product Specifications

2-2

LCD Panel TFT-LCD panel, RGB vertical stripe, normally black transmissive,

30-Inch viewable, 0.2505 (H) x 0.2505 (V) mm pixel pitch

Scanning Frequency Horizontal : 98.7kHz

Vertical : 60Hz Display Colors 16.7 Million colors Maximum Resolution Horizontal : 2560 Pixels

Vertical : 1600 Pixels Input Video Signal

± Input Sync Signal Type : Seperate H/V sync Maximum Pixel Clock rate 268.5 MHz Active Display

Horizontal/Vertical 641.28 mm / 400.8 mm AC power voltage & Frequency

AC 90 ~ 264 Volts, 60/50 Hz Power Consumption 130W (Max) Dimensions

Set (W x D x H)

690.2 x 502 x 280 mm (27.2 x 19.8 x 11 inch)

Weight (Set) 12 kg Environmental Considerations

° ° ° °

-Designs and specifications are subject to change without prior notice.

Description

Item

2-3 Specifications

2 Product Specifications

2-3

2-4 Spec Comparison to the Old Models

Model

Design

6ms (Gray to Gray)

The IC for the enhancement of the response time is applied.

X

LHU30BS(305T PLUS)

Repones Time

Magic pivot

Magic color

Magic zone

Magic tune

Main PBA

SMPS PBA

8ms (Gray to Gray)

The IC for the enhancement of the response time is applied.

AUTO(Pivot program + Sensor IC)

Ver 3.6 Applied

LS17VDP(770P) LS19VDP(970P)

2 Product Specifications

2-4

2-5 Option Specification

Item Item Name CODE.NO Remark

Quick Setup Guide

BN68-00847B

BH75-00146B

BN59-00565A

3903-000082

Warranty Card

(Not available in all locations)

User's manual,

Monitor Driver

Power Cord

BN39-00754A

DVI Cable

-TFT-LCD (Thin film Transistor Liquid Crystal Display)

ADC(Analog to Digital Converter)

This is a circuit that converts from analog signal to

digital signals.

-PLL(Phase Locked Loop)

During progressing ADC, Device makes clock syn-

chronizing HSYNC with Video clock

-Inverter

Device that supply Power to LCD panel lamp. this

device gernerate about 1,500~2,000V.

AC Adapter

Device that converts AC(90V~240V) to DC(+12V

or 14V)

SMPS(Switching Mode Power Supply)

Switching Mode Power supply. This design tech-

nology is used to step up/down the input power by

switching on/off

-FRC(Frame Rate Controller)

Technology that change image frame quantity dis-

played on screen for one second.

Actually TFT-LCD panel require 60 pcs of frame

for one second.

so,this technology is needed to convert input

image to 60 pcs regardless input frame quantity.

-Image Scaler

Technology that convert various input resolution to

other resolution.(ex. 640* 480 to 1024*768)

-Auto Configuration(Auto adjustment)

This is an algorithm to adjust monitor to optimum

condition by pushing one key.

-OSD(On Screen Display)

On screen display. customer can control the

screen easily with this.

-Image Lock

This means "Fineness adjustment " in LCD

Monitor, the features are "Fine" and "Coarse"

-FINE

"Fine" adjustment is used to adjust visibility by

control phase difference.

-COARSE

This is a adjustment by tuning with Video colck

and PLL clock.

-DVI (Digital Visual Interface)

This provides a high speed digital connection for

visual data types that is display technology inde-

pendent. this interface is primarily forcused at pro-

viding a connection between a computer and

its display device.

-L.V.D.S.(Low Voltage Differential Signaling)

a kind of transmission method for Digital.It can be

used from Main PBA to Panel.

-T.M.D.S (Transition minimized Differential Signaling)

a kind of transmission method for Digital.

It can be used from Video card to Main PBA.

-DDC(Display data channel)

It is a communication method between Host

Computer and related equipment.

It can make it Plug and Play between PC and

Monitor.

-EDID

Extended Display Identification Data PC can rec-

ognize the monitor information as Product data,

Product name,Display mode,Serial number and

Signal source,etc through DDC Line communicat-

ing with PC and Monitor.

14 Reference Infomation

14-1

14 Reference Infomation

14-1 Technical Terms

14 Reference Infomation

14-2

-Dot Pitch

The image on a monitor is composed of red, green and blue dots. The closer the dots, the higher the resolution. The distance between two dots of the same color is called the 'Dot Pitch'. Unit: mm

-Vertical Frequency

The screen must be redrawn several times per second in order to create and display an image for the user. The frequency of this repetition per second is called Vertical Frequency or Refresh Rate. Unit: Hz Example: If the same light repeats itself 60 times per second, this is regarded as 60 Hz.

-Horizontal Frequency

The time to scan one line connecting the right edge to the left edge of the screen horizontally is called Horizontal Cycle. The inverse number of the Horizontal Cycle is called Horizontal Frequency. Unit: kHz

-Interlace and Non-Interlace Methods

Showing the horizontal lines of the screen from the top to the bottom in order is called the NonInterlace method while showing odd lines and then even lines in turn is called the Interlace method. The Non-Interlace method is used for the majority of monitors to ensure a clear image. The Interlace method is the same as that used in TVs.

-Plug & Play

This is a function that provides the best quality screen for the user by allowing the computer and the monitor to exchange information automatically. This monitor follows the international standard VESA DDC for the Plug & Play function.

-Resolution

The number of horizontal and vertical dots used to compose the screen image is called 'resolution'. This number shows the accuracy of the display. High resolution is good for performing multiple tasks as more image information can be shown on the screen.

Example: If the resolution is 1280 x 1024 , this

means the screen is composed of 1280 horizontal dots (horizontal resolution) and 1024 vertical lines (vertical resolution).

14 Reference Infomation

14-3

14-2 Connecting Your Monitor

1. Connect the power cord for your monitor to the POWER port on the back of the monitor.

Plug the power cord for the monitor into a nearby outlet.

2. Using the DVI-D (Digital) connector on the video card.

Connect the DVI-D cable to the DVI-D port on the back of your monitor.

3. Turn on your computer and monitor. If your monitor displays an image, installation is complete.

14 Reference Infomation

14-4

14-3 Pin Assignments

Data Rx3+

+5V_M

+5V_M GND

Hot plug D

Rx0-

Rx0+

GND

Data Rx5-

Data Rx5+

GND

RxC+

RxC-

13

14

15

16

17

18

19

20

21

22

23

24

1

2

3

4

5

6

7

8

9

10

11

12

Rx2-

Rx2+

GND

Data Rx4-

Data Rx4+

DDC Clock (SCL)

DDC Data (SDA)

NC

Rx1-

Rx1+

NC

Data Rx3-

Sync Type

Pin No.

24P DVI-D

14 Reference Infomation

14-5

Separate Sync

14-4 Timing Chart

C D

A

O

E

B

P

Video

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

H/V Composite Sync

Sync-on-Green

Table 2-1 Timing Chart

This section of the service manual describes the timing that the computer industry recognizes as standard for computergenerated video signals.

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 Freq. (MHz)

Polarity H.Sync

V.Sync

1280/60Hz

1280X800

49.306

20.282

0.451

1.127

18.028

0.676

59.91

16.692

0.122

0.284

13.225

0.061

71.00

Positive

Negative

2560/60Hz

2560X1600

98.713

10.13

0.119

0.298

9.534

0.179

59.972

16.675

0.061

0.375

16.209

0.030

268.500

Positive

Negative

Mode

VESA-Reduced Blanking

Timing

14 Reference Infomation

14-6

Horizontal Frequency

The time to scan one line connecting the right edge to the left edge of the screen horizontally is called Horizontal Cycle and the inverse number of the Horizontal Cycle is called Horizontal Frequency. Unit: kHz

Vertical Frequency

Like a fluorescent lamp, the screen has to repeat the same image many times per second to display an image to the user. The frequency of this repetition is called Vertical Frequency or Refresh Rate. Unit: Hz

14 Reference Infomation

14-7

SEC LT140X1-002 BN07-00004A SA BN68-00239H SEC LT150XS-L01 BN07-00009A SB SEC LT150XS-L01-B BN07-00022A SC SEC LTM150XS-L02 BN07-00005A SD SEC LT181E2-132 BN07-00001A SE SEC LT150XS-T01 BN07-00010A SF SEC LTM181E3-132 BN07-00019A SG SEC LT170E2-131 BN07-10001D SH SEC LT181E2-131 BN07-10001E SJ SEC LTM170E4-L01 BN07-00018A SK SEC LTM240W1-L01 BN07-00015A SL SEC LTM213U3-L01 BN07-00016A SM SEC LTM150XH-L01 BN07-00026A SN SEC LTM150XH-L03 BN07-00027A SP SEC LTM150XS-L01 BN07-00032A SQ DELL(ZPD) SEC LTM181E4-L01 BN07-00034A SR PVA SEC LTM170EH-L01 BN07-00036A SS TN SEC LTM170E5-L01 BN07-00037A SU PVA SEC LTM150XH-L11 BN07-00041A SV SEC LTM213U4-L01 BN07-00039A SW PVA SEC LTM150XH-L01(ZPD) BN07-00045A SX ZPD SEC LTM150XH-L04 BN07-00046A SY New panel with high brightness SEC LTM170W1-L01 BN07-00047A SZ Panel for TV SEC LTM150XH-L06 BN07-00053A EA Panel for TV/ High luminance for 450cd _ SONY&EOS Team Panel for TV SEC LTM153W1-L01 BN07-00054A EB Use NIKE MODEL SEC LTM170EH-L05 BN07-00055A EC Panel EOS proj. for high brightness of 17" EH-L05 SEC LTM170E5-L03 BN07-00056A ED Dell 1702FP pro. E4. EH mechanicalCompatible SEC LTM190E1-L01 BN07-00057A EE DELL 1900 FP SEC LTM181E5-L01 BN07-00061A EF 18" narrow bezel GH18PS SEC LTM150XP-L01 BN07-00065A EG AMLCD PVA PANEL SEC LTM240W1-L02 BN07-00062A EH Panel for 15" Wide TV SEC LTM170EU-L01 BN07-00071A EJ Slim design, TN SEC LTM170E5-L04 BN07-00072A EK E5-L04 6 bits FRC... for IBM SEC LTA220W1-L01 BN07-00074A EL Panel for 22" TV SEC LTM170E6-L02 BN07-00075A EM AMLCD Narrow & slim design 17" PVAmode SEC LTM170W1-L01 BN07-00082A EN LTM170W1-L01 ZPD panel SEC LTM170EH-L01 BN07-00080A EP LTM170EH-L01 ZPD panel SEC LTM170E5-L01 BN07-00081A EQ LTM170E5-L01 ZPD panel SEC LTM170EH-L05 BN07-00083A ER LTM170EH-L05 ZPD panel SEC LTM170E5-L03 BN07-00084A ES LTM170E5-L03 ZPD panel SEC LTM170EU-L01 BN07-00085A ET LTM170EU-L01 ZPD panel SEC LTM170E5-L04 BN07-00086A EU LTM170E5-L04 ZPD panel SEC LTM170E6-L02 BN07-00087A EV LTM170E6-L02 ZPD panel SEC LTM150XH-L06 BN07-00091A EW Color coordinates change for LCD TV SEC LTM153W1-L01 BN07-00092A EX AMLCD WIDE 15",9/10 SEC LTM170W1-L01 BN07-00100A EY Color Coordinates change code management SEC LTM170EH-L05 BN07-00097A EZ LTM170E5-L05 Color Coordinates Change Panel Code SEC LTA400W1-L01 BN07-00109A S1 PANEL of AMLCD 40" TV SEC LTM153W1-L01 BN07-00110A S2 Color coordinates change 0.280/0.290, 10000k & ZPD Panel SEC LTM150XH-L06 BN07-00111A S3 Color coordinates change 0.280/0.290, 10000k & ZPD Panel SEC LTM170W1-L01 BN07-00112A S4 Color coordinates change 0.280/0.290, 10000k & ZPD Panel SEC LTM170EH-L05 BN07-00113A S5 Color coordinates change 0.280/0.290, 10000k & ZPD Panel SEC LTM220W1-L01 BN07-00114A S6 ZPD Panel for AMLCD 22" TV SEC LTM150XH-L06 BN07-00117A S7 ZPD Panel code SEC LTM153W1-L01 BN07-00118A S8 ZPD Panel code SEC LTM170WP-L01 BN07-00119A S9 PVA Panel for NIKE SEC LTM213U4-L01 BN07-00039A E1 21.3" NARROW SEC LTA260W1-L01 BN07-00121A E2 VENUS SEC LTA220W1-L01 BN07-00074B E3 Panel B-level panel code for 22" TV Panel SEC LTA320W1-L01 BN07-00108A E4 Panel for AMLCD 32" TV

Maker VENDOR P/N PANEL_CODE PANEL_ABB STICKER_CODE Remarks

14-5 Panel Description

14 Reference Infomation

14-8

SEC LTM213U4-L01 BN07-00124A E5 NARROW BEZEL 21 " PANEL SEC LTM170E6-L04 BN07-00129A E6 HIGHLAND 17" LOW PANEL (Panel only for TCO03) SEC LTM190E1-L01 BN07-00088A E7 LTM190E1-L01 ZPD panel SEC M150X4-L06 BN07-00137A E8 15" Narrow & Slim panel SEC LTA170V1 BN07-00139A E9 17" Panel for Muse 4:3 VGA TV SEC LTM190E1-L02 BN07-00128A E10 New Panel from AMLCDl, Specification : 6bit Driver IC SEC LTM170EX-L01 BN07-00143A E11 Development new Panel from AMLCD SEC LTM170E8-L01 BN07-00144A E12 Development new Panel from AMLCD SEC LTM170E6-L04 BN07-00129B E13 ZPD panel for AMLCD (Panel only for TCO03) SEC LTA320W1-L02 BN07-00108B E14 Creat B-level Panel code for AMLCD 32" TV SEC LTM190E1-L03 BN07-00151A E15 Development new 19" Panel form AMLCD (Panel only for TCO03) SEC LTM240W1-L03 BN07-00134A E16 AMLCD 24" panel development SEC LTM190E1-L02 BN07-00128B E17 New Panel from AMLCD, Specification : 6bit Driver IC(ZPD) SEC LTM190E4-L01 BN07-00145A E18 AMLCD 24" new panel development SEC LTM170E8-L01 BN07-00158A E19 ZPD code derivation SEC LTM170EX-L01 BN07-00159A E20 ZPD code derivation SEC LTM190E1-L03 BN07-00151B E21 Creat new panel code for AMLCD 19" (Panel only for TCO03) SEC LTA460H1-L01 BN07-00157A E22 creat panel code for AMLCD 46" TV SEC LTM170EU-L11 BN07-00160A E23 creat new panel code for AMLCD 17" (Panel only for TCO03) SEC LTM240W1-L03 BN07-00134B E24 24" panel ZPD code derivation SEC LTM190E4-L01 BN07-00145B E25 AMLCD 19" ZPD Panel code derivation SEC LTM240W1-L03 BN07-00134B E26 24" panel ZPD code derivation SEC LTM150XO-L01 BN07-00164A E27 AMLCD 15" XO-L01 new panel development SEC LTM150XO-L01 BN07-00164B E28 AMLCD 15" XO-L01 ZPD code derivation SEC LTM170EU-L11 BN07-00160B E29 AMLCD 17" NEW panel code derivation SEC LTA320W2-L01 BN07-00172A SPZ AMLCD 32" NEW panel SEC LTM213U4-L01 BN07-00124B SPZ 21.3" Narrow PANEL ZPD Panel derivation SEC LTM170EU-L11 BN07-00189A STH AMLCD EU-L11 Pb free panel code derivtion SEC LTM170EU-L11 BN07-00189B STZ AMLCD EU-L11 Pb free panel ZPD code derivation SEC LTM240W1-L04 BN07-00188A SPH 24" A-DCC NEW panel SEC LTM240W1-L04 BN07-00188B SPZ 24" A-DCC panel ZPD code derivation SEC LTM190EX-L01 BN07-00191A STH AMLCD 19" TN NEW Panel SEC LTM190EX-L02 BN07-00191B STZ AMLCD 19" TN NEW Panel ZPD SEC LTA230W1-L02 BN07-00184A SPZ AMLCD 23" 16:9 NEW Panel SEC LTA260W2-L01 BN07-00185A SPZ AMLCD 26" 16:9 NEW Panel SEC LTA400W2-L01 BN07-00186A SPZ AMLCD 40" 16:9 NEW Panel SEC LTM240M1-L01 BN07-00195A SPH 24" high brightness panel SEC LTM150XO-L01 BN07-00197A STH AMLCD 15" XO-L01 Pb free panel code SEC LTM150XO-L01 BN07-00197B STZ AMLCD 15" XO-L01 Pb free panel ZPD code SEC LTM170EU-L21 BN07-00202A STZ AMLCD EU-L21 ZPD NEW code derivation SEC LTA460W2-L03 BN07-00187A SPZ BEETOVEN 46"ZPD NEW Panel SEC LTM240M1-L01 BN07-00195B SPZ 24" high brightness panel ZPD code derivation SEC M170EX-L21 BN07-00206A STZ AMLCD LTM170EX-L21 ZPD NEW code derivation SEC LTA460H3-L01 BN07-00200A SPZ AMLCD 46" LED BLU panel SEC LTM170EU-L15 BN07-00214A STZ High brightness For AMLCD EU-L15 TV ZPD NEW code derivation SEC LTM170E8-L21 BN07-00218A SPZ AMLCD LTM170E8-L21 PVA ZPD NEW code derivation SEC LTM190EX-L21 BN07-00222A STZ DISPLAY LCD SEC LTM201U1-L01 BN07-00190B SPZ AMLCD 20.1" Normal panel ZPD code derivation SEC LTM190E4-L21 BN07-00223A SPZ HAYDN 17" PZD code PANELderivation SEC LTA570H1-L01 BN07-00196A SPZ AMLCD 57" NEW Panel SEC LTM150XO-L21 BN07-00229A STZ AMLCD 15" XO-L21 8ms panel code SEC LTA260W2-L11 BN07-00239A SPZ AMLCD 26" 16:9 7Line NEW Panel SEC LTA400WS-LH1 BN07-00245A SPZ AMLCD 40" 16:9 SPVA 90% NEW Panel SEC LTM213U6-L01 BN07-00231A SPZ AMLCD 21.3" PVA NEW Panel Code SEC LTM213U6-L01 BN07-00231B SPH AMLCD 21.3" PVA Panel HPD Code SEC LTA320WS-LH2 BN07-00244A SPZ AMLCD 32" 16:9 SPVA 90% NEW Panel SEC LTA400WS-LH1 BN07-00245A SPZ AMLCD 40" 16:9 SPVA 90% NEW Panel SEC LTM190M2-L01 BN07-00227A STZ AMLCD 19" TN Wide NEW Panel Code SEC LTM201UX-L01 BN07-00249A STZ AMLCD 20.1" TN NEW Panel Code SEC LTM240M1-L02-A05 BN07-00250A SPZ 24" High brightness Slim panel ZPD code derivation SEC LTA320W3-L02 BN07-00219A SPZ AMLCD 32" NEW FFL Panel

Maker VENDOR P/N PANEL_CODE PANEL_ABB STICKER_CODE Remarks

14 Reference Infomation

14-9

SEC LTA320W2-L11 BN07-00259A SPZ IP Board for AMLCD 32" 16:9 NEW Panel SEC LTA460WS-L02 BN07-00252A SPZ AMLCD 46" 16:9 SPVA 72% NEW Panel SEC LTA400WT-L01 BN07-00264A SPZ SEC LTM240M2-L02 BN07-00267A SPZ All LCD Monitor 24" wide SPVA ZPD NEW code derivation SEC LTM210M2-L02 BN07-00230A SPZ SEC LTA320WT-L11 BN07-00257A SPZ SEC LTM190EX-L21-G BN07-00274A STZ AMLCD 19" TN Glare NEW Panel Code SEC LTA320WT-L14 BN07-00247A SPZ SEC LTM190M2-L01-D016 BN07-00280A STZ AMLCD 19" TN Wide change Gamma Panel Code SEC LTM190EX-L31 BN07-00279A STZ AMLCD 19" TN NEW Panel Code SEC LTM190M2-L02 BN07-00287A STZ AMLCD 19" TN Wide High brightness NEW Panel Code SEC LTA400WS-L01 BN07-00246A SPZ Display-LCD (Div) 07AH SEC LTA460WS-L01 BN07-00311A SPZ SEC LTM190E4-L31 BN07-00316A SPZ SEC LTM170EX-L31 BN07-00278A STZ AMLCD LTM170EX-L31 ZPD SEC LTA460HS-LH1 BN07-00291A SPZ AMLCD 46" 16:9 FHD / 60Hz / 8bit / SPVA 92% SEC LTA320WT-LF1 BN07-00323A SPZ SEC LTA460WT-L02 BN07-00284A SPZ AMLCD 46" 16:9 HD / 60Hz / 8bit / SPVA 72% / SEC LTA400WH-LH1 BN07-00271A SPZ AMLCD 40" 16:9 SPVA 92% 10bit 120Hz SEC LTM240M1-L02-D015 BN07-00331A SPZ SEC LTM300M1-P01 BN07-00326A SPZ

CPT CLAA150XG09 BN07-00141A PA CPT 15" Monitor new panel development CPT CLAA170EA02 BN07-00148A PB 17" CPT NEW development panel CPT CLAA170EA02 BN07-00148B PC 17" CPT ZPD panel code derivation CPT CLAA150XG09 BN07-00141B PTZ CPT 15" panel ZPD code derivation (GOYA-PJT) CPT CLAA150XP01 BN07-00173A PTH CPT 15" PSWG code derivation CPT CLAA150XP01 BN07-00173B PTZ CPT 15" PSWG panel ZPD code derivation CPT CLAA170EA07 BN07-00174A PTH CPT 17" PSWG code derivation CPT CLAA170EA07 BN07-00174B PTZ CPT 17" PSWG type New Panel code CPT CLAA170EA07Q BN07-00220A PTZ CPT 17" PSWG R/T 8msec code derivation CPT CLAA170EA07Q BN07-00220B PTH CPT 17" PSWG R/T 8msec HPD code derivation CPT CLAA150XP01F BN07-00236A PTZ CPT 15" PSWG panel ZPD & Lead free code derivation CPT CLAA201WA03Q BN07-00269A PTZ CPT 20.1" wide TN ZPD New code derivation CPT CLAA320WA01 BN07-00276A PMZ CPT 32" 16:9 MVA 8bit 60Hz / Panel brown CPT CLAA170ES01 BN07-00261A PTZ CPT 17" Slim TN ZPD Type New code derivation CPT CLAA070VA02 BN07-00265A PTZ CPT Panel code derivation for Digital Album

TOSHIBA LTM15C419(A) BN07-00002A TA TOSHIBA LTM15C423(B) BN07-00006A TB TOSHIBA LTM18C161 BN07-00008A TC TOSHIBA LTM15C443 BN07-00031A TD TOSHIBA LTM15C458 BN07-00043A TE TOSHIBA LTM15C458S BN07-00077A TF TSB 15" high brightness Panel TOSHIBA LTM15C458 BN07-00078A TG Toshiba ZPD panel TOSHIBA LTM15C458S BN07-00099A TH TSB LTM15C458S ( ZPD )

HANNSTAR HSD150MX41A(A) BN07-00020A NA TTL type HANNSTAR HSD150MX12 BN07-00030A NB TTL type HANNSTAR HSD170ME13 BN07-00180A NTH Hannstar 17" TN new panel development HANNSTAR HSD170ME13 BN07-00180B NTZ Hannstar 17" TN new panel development ZPD code derivation HANNSTAR HSD190ME12 BN07-00210A NTZ Hannstar 19" TN new panel development HANNSTAR HSD150MX17-A BN07-00226A NTZ Hannstar 15" slim panel ZPD code derivation HANNSTAR HSD190ME12-A10 BN07-00256A NTZ Hannstar 19" TN PSWG 8ms new panel development HANNSTAR HSD190ME13-D11 BN07-00270A NTZ Hannstar 19" TN Slim 5ms new panel development HANNSTAR HSD190ME13-A13 BN07-00317A NTZ

TORISAN TM150XG-22L03(A) BN07-00021A RA TORISAN TM150XG-26L06 BN07-00042A RB TORISAN TM181SX-76N01 BN07-00048A RC TORISAN TM150XG-26L06 BN07-00059A RD 15" XGA TN MODE(ZPD)

Maker VENDOR P/N PANEL_CODE PANEL_ABB STICKER_CODE Remarks

14 Reference Infomation

14-10

TORISAN TM290WX-71N31 BN07-00063A RE RS24NS (TORISAN 29" NEW PANEL) TORISAN TM396WX-71N31 BN07-00064A RF RS24NS (TORISAN 40" NEW PANEL) TORISAN TM150XG-26L09 BN07-00073A RG Panel for 15" TV TORISAN TM150XG-26L10 BN07-00089A RH L10(change except D/IC) ZPD TORISAN TM150XG-26L10 BN07-00090A RJ L10 NORMAL TORISAN TM190SX-70N01 BN07-00098A RK Torisan 19" Panel TORISAN TM181SX-76N01 BN07-00106A RL ZPD Panel code TORISAN TM190SX-70N01 BN07-00107A RM ZPD Panel code TORISAN TM290WX-71N31 BN07-00115A RN Color Coordinates change panel for TORISAN 29" TV TORISAN TM396WX-71N31 BN07-00116A RP,Q Color Coordinates change panel for TORISAN 40" TV TORISAN TM22OWX-71N31 BN07-00125A RR Development TORISAN 22" TV PANEL (ZPD) TORISAN TM22OWX-71N31 BN07-00127A RS Development TORISAN 22" TV PANEL (HPD) TORISAN TM396WX-71N32A BN07-00150A RT 120V inverter Exclusive panel TORISAN TM190SX-70N02 BN07-00154A RMH Torisan 6bit panel code Derivation TORISAN TM190SX-70N02 BN07-00154B RMZ Torisan 6bit panel code Derivation TORISAN TM150XG-A01 BN07-00162A RTH Torisan 15" Narrow & Slim panel development TORISAN TM150XG-A01 BN07-00162B RTZ Torisan 15" N&S panel ZPD code derivation

SHARP LQ181E1DG11(A) BN07-10001C PA SHARP LQ150X1LW71 BN07-00067A PB SHARP 15" PVA PANEL SHARP LQ370T3LZ41 BN07-00216A FAZ Rome2

HITACHI TX38D12VC0CAA(A) BN07-00003A HA HITACHI TX43DVCOCAB BN07-00060A HB 17" SXGA PVA MODE HITACHI TX43D15VC0CAB BN07-00101A HC ZPD Panel HITACHI TX51D11VC0CAB BN07-00122A HD 20.1" NARROW HITACHI TX54D11VC0CAB BN07-00123A HE 21.3" NARROW HITACHI TX80D12VC0CAB BN07-00169A HIZ Development new panel for Hitachi 32" TV (ZPD) HITACHI TX54D11VC0CAB BN07-00123B HIZ Hitachi 21.3"ZPD panel

IBM ITSX94S BN07-00017A IA -

UNIPAC UM170E0 BN07-00028A UA Loaded by cisdba

HYUNDAI HT15X13 BN07-00035A DA HYUNDAI HT17E11-200 BN07-00049A DB TN MODE HYUNDAI HT17E11-300 BN07-00093A DC HT17E11-300 ZPD panel HYUNDAI HT17E11-400 BN07-00094A DD HT17E11-400 normal panel HYUNDAI HT17E11-400 BN07-00095A DE HT17E11-400 ZPD panel code HYUNDAI HT17E12 BN07-00096A DF HT17E12 ( Narow & slim Design ) HYUNDAI HT17E12 BN07-00105A DG ZPD Panel code HYUNDAI HT15X15-D00 BN07-00146A DH Development for Ares 15" Hydis TV HYUNDAI HT15X15-D01 BN07-00146B DJ Derivation panel HPD for Ares 15" Hydis TV HYUNDAI HT17E13-100 BN07-00167A DTH PINEHURST-2(IBM) PJT 17" HYDIS PANEL Derivation HYUNDAI HT17E13-100 BN07-00167B DTZ PINEHURST-2(IBM) Hydis 17" ZPD code Derivation HYUNDAI HT170EX1-100 BN07-00240A DTZ 17" EX compatible Hydis Slim panel development HYUNDAI HT201V01-100 BN07-00263A DTZ Hydis 20.1" 4:3 VGA Mode TN NEW Panel HYUNDAI HT170EX1-101 BN07-00266A DTZ 17" EX compatible Hydis Slim panel multi channel IC NEW Derivation

ACER L170E3 BN07-00044A AA TN(ADT) ACER M170EN05 BN07-00076A AB AU 17" Panel ( Narrow & slim design ) ACER M170EN05 BN07-00102A AC ZPD Panel code ACER M190EN02 BN07-00170A AMH AU Monitor 19" new panel development (P19-1S) ACER M190EN02 BN07-00170B AMZ AU 19" ZPD code derivation (ZPD) ACER M170EN06 BN07-00171A ATH AU Monitor 17" New panel development ACER T260XW01 BN07-00163A AMZ AU 26" new panel development (NF26EO) ACER A201SN01 BN07-00177A ATZ AU TV panel 20.1" TN SVGA new panel development ACER M170EN06 BN07-00171B ATZ AU Monitor 17" ZPD code Derivation ACER T315XW01 BN07-00194A AMZ New AU 32" ACER M170EG01 BN07-00192A ATH AU TN PSWG type New Panel code

Maker VENDOR P/N PANEL_CODE PANEL_ABB STICKER_CODE Remarks

14 Reference Infomation

14-11

ACER M170EG01 BN07-00192B ATZ AU TN PSWG type New Panel ZPD Derivation code ACER M190EN04 BN07-00203A ATH AU Monitor 19" ZPD New code Derivation ACER T260XW02 BN07-00208A AMZ AUO 26" ACER M170EG01 V8 BN07-00221A ATZ AU TN PSWG type New Panel (8msec) ZPD Derivation code ACER T260XW02 BN07-00233A AMZ AUO 26" New Panel (Cosmetic spec down grade) ACER T315XW01 BN07-00234A AMZ AUO 32" New Grade (Cosmetic spec down grade)] ACER M190EN03 BN07-00224A AMZ AU Monitor 19" MVA New code Derivation ACER T315XW01 BN07-00237A AMZ New LCD TV VE project : delete DBEF sheet * Panel, model division ve ACER T315XW01 BN07-00238A AMZ New LCD TV VE project : delete DBEF sheet + 'A-' grade * Panel ACER M201UN02 V3 BN07-00168A AMZ ACER M201UN02 V3 BN07-00168B AMH ACER M190EN04 V7 BN07-00248A ATZ AU Monitor 19" TN Glare ZPD New code Derivation ACER A070VW01 BN07-00235A ATZ New Panel code Derivation for Digital Album ACER T315XW01 BN07-00253A AMZ LCD TV VE item model * Panel, Model division add version: T315XW01 ACER T260XW02 BN07-00254A AMZ AUO 26" VE item apply model ACER M170EU01 BN07-00260A ATZ AUO 17" Slim TN ZPD Type New code Derivation ACER T370XW01 BN07-00255A AMZ for ROME 37" model development ACER T315XW02(V3), BN07-00324A AMZ ACER A201SN02 V5 BN07-00314A ATZ

CHIMEI M170E3-LO1 BN07-00050A CA TN PANEL CHIMEI M150X3-L01 BN07-00051A CB COMPATIBLE CHIMEI M170E4-L01 BN07-00052A CC MVA PANEL CHIMEI M150X2-L01 BN07-00066A CD CHIME 15"I PVA PANEL CHIMEI M150X3-L01 BN07-00079A CE Chimei ZPD panel CHIMEI M170E3-L01 BN07-00103A CF ZPD Panel code CHIMEI M170E4-L01 BN07-00104A CG ZPD Panel code CHIMEI V296W1-L01 BN07-00120A CH MVA CHIMEI M170E6-L02 BN07-00126A CJ HIGHLAND 17" LOW PANEL CHIMEI M190E2-L01 BN07-00131A CK GH19AS,BS CHIMEI PANEL CHIMEI M150X4-L06 BN07-00137A CL 15" Narrow & Slim panel CHIMEI M170E6-L01 BN07-00133A CM 2003-03-11 vendor change CHIMEI M170E6-L01 BN07-00133B CN ZPD derivation panel CHIMEI V201V1-T01 BN07-00135A CP CHIMEI 20.1" panel development CHIMEI M170E6-L02 BN07-00126B CQ HIGHLAND 17" LOW PANEL ZPD derivation panel CHIMEI M170E6-L05 BN07-00152A CR CMO 17" new panel development code CHIMEI M170E6-L05 BN07-00152B CS CMO 17" ZPD panel code derivation CHIMEI M150X4-L06 BN07-00137B CT Chimei 15" Narrow & Slim panel ZPD derivation CHIMEI M170E5-L05 BN07-00165A CTH CMO 17" new panel development code (GOYA2-PJT) CHIMEI M170E5-L05 BN07-00165B CTZ CMO 17" ZPD panel(GOYA2-PJT) CHIMEI V230W1-L02 BN07-00209A CMZ CMO 23" new development CHIMEI V320B1-L01 BN07-00207A CMZ CMO 32" new development CHIMEI V270W1-L01 BN07-00136A CMZ CHI MEI 27" panel development CHIMEI M190E5-L0A BN07-00213A CTZ CHIMEI M190E3-L0A BN07-00212A CMZ CMO M190E3-L0A MVA Type New code derivation CHIMEI M170E7-L01 BN07-00232A CTZ CMO 17" Slim TN ZPD Type New code derivation CHIMEI M190A1-L01 BN07-00228A CTZ CMO 19" Wide TN ZPD Type New code derivation CHIMEI V201V1-T03 BN07-00275A CTZ CMO 20.1" (V201V1-T01) VE model CHIMEI M201P1-L01 BN07-00268A CTZ CMO 20.1" TN ZPD derivation CHIMEI M220Z1-L01 BN07-00321A CTZ CHIMEI M190E5-L0G BN07-00337A CTZ

NEC SVA150XG04TB BN07-00225A BTZ SVA NEC 15" panel ZPD code NEC SVA170SX01TB BN07-00272A BTZ SVA NEC 17" panel ZPD code Brown

Maker VENDOR P/N PANEL_CODE PANEL_ABB STICKER_CODE Remarks

14 Reference Infomation

14-12

Memo

4 Troubleshooting

4-1

4 Troubleshooting

4-1 No Power (SMPS)

Stand by LED On?

Check related circuit with IC801S Vcc and Drain-Source Waveform

(DSW)

Plug in the Power Cable

Yes

No

Aroind 20V at 2pin on

Check the Vcc Circuit from DS803

Yes

No

Check DSW at ICM801S

Change ICM801S and check the

related circuit

No

Yes

Around 380V on CP803

Check the related circuit whit ICP 801S

and QP801S

No

Yes

Check 24V output related circuit with

zener diode (DZM854)

Check IC 8008 DC/DC convertor for

5.4V output

Check ICM853(379Roo) for 18V output

Replace LCD Panel.

1

2

3

4

Notes

: 1. Before troubleshooting, setup the PC ’ s display as below.

• Resolution: 2560 x 1600

• H-frequency: 98.7 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: Function PBA, Main PBA, Inverter, Panel

• 5V develop but no screen: Main PBA

• +24V, +18V does not develop: SMPS, Main PBA

4 Troubleshooting

4-2

WAVEFORMS

2

3 4

1

4 Troubleshooting

4-3

4-2 No Power (Main)

Does proper DC 6V

appear at Pin 1 of

CN601?

Check the FP801S at SMPS board

and related circuit

Check Function ass'y.

Yes

No

When Pin 1 of IC601 is DC 6V

does proper DC 3.3V appear at

Pin 3 of IC601?

Check IC601 and related circuit.

Yes

No

X-200 oscillate Properly?

(Where pin 9 of IC200)

Check X200, IC200 and related

circuit.

No

Yes

Dose proper DC3.3V appear at

pin 34 of IC200

Check IC200 and related circuit.

No

Dose proper +18V_Panel at pin

9-12 of CN401

Check IC401 and related circuit

No

Yes

Dose proper +24V_IN at

pin 14-16 of CN600

Check +24 output of the SMPS and

related circuit

Check LCD Panel and replace LCD

Panel

No

4 Troubleshooting

4-4

X200 oscillate properly?

4-3 No Video (DIGITAL)

1

Replace or check related circuit.

Check signal cable connection and

power.

Yes

No

Is there input data at

R122, R124, R127, R128,

R129 and R130?

Check input part.

Yes

No

Is there wave from

Does the output signal appear

at Pin 2, 3 of CN401?

Check LCD Panel and related circuit.

No

Yes

Is there wave form

at pin 13 of CN401?

Check the LCD_ON at pin 33 of

IC200

No

Yes

Replace LCD Panel.

9

8

43

7

4 Troubleshooting

4-5

1

WAVEFORMS

2

3

5

4

6

7

8

9

10

4 Troubleshooting

4-6

Memo

8 Wiring Diagram

8-1

8 Wiring Diagram

8 Wiring Diag ram

8-1 Wiring Diagr am (Main PCB)

8 Wiring Diagram

8-2

8-2 Wiring Diagr am (SMPS PCB)

11 Schematic Diagrams

9-1

9 Schematic Diagrams

- This Document can not be used without Samsungs authorization.

9-1 Schematic Diagrams

11 Schematic Diagrams

9-2

9-2 Connection Diagrams

11 Schematic Diagrams

9-3

9-3 Micom Diagrams

11 Schematic Diagrams

9-4

9-4 Power inverter Schematic Diagrams

11 Schematic Diagrams

9-5

1

WAVEFORMS

2

3 5

4 6

7

8

9

10

11 Schematic Diagrams

9-6

9-5 SMPS Schematic Diagrams

11 Schematic Diagrams

9-7

9-6 SMPS Schematic Diagrams

11 Schematic Diagrams

9-8

WAVEFORMS

2

3 4

1

Samsung 305TPLUS, LHU30BS User Manual 2

Specifications and Main Features

Frequently Asked Questions

User Manual

6 Electrical Parts List

6-1. LS30HUXCB/XSF Parts List

5 Exploded View and Parts List

5-1. Exploded View

5-1-1. LS30HUXCB/XSF Parts List

2 Product Specifications

2-1 Fashion Feature

2-2 Spec Comparison

2-3 Specifications

2-4 Spec Comparison to the Old Models

2-5 Option Specification