Samsung LE40R88BD Service Manual Download

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14 Reference Infomation

14-2

- 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.

- 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 sec-

ond 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 Non-

Interlace 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).

- BTSC

Broadcast Television System Committee

The stereo broadcasting system that is used in

most of the countries that have adopted the NTSC

system, including the United States, Canada,

Chile, Venezuela and Taiwan. It also refers to the

organization that has been organized to promote

its development and management.

- EIAJ

Electronic Industries Association of Japan.

- RF Cable

A round signal cable generally used for TV antennas.

Summary of Contents for LE40R88BD

Page 1: ...BP40SEN Model LE23R87BD LE26R87BD LE32R86BD LE32R81BX LE37R87BD LE37R88BD LE40R87BD LE40R88BD Manual SERVICE TFT LCD TV Fashion Feature Luxurious Slim Design Supreme Picture Quality Supreme Sound Quality Supreme Convenience Quality Convenience for Users iDTV ...

Page 2: ...ics Co Ltd LE23R87BD LE26R88BD LE32R88BD LE37R86BD LE40R88BD Service Manual First edition March 2007 Printed in Korea Trademarks Samsung is the registered trademark of Samsung Electronics Co Ltd LE23R87BD LE26R88BD LE32R88BD LE37R86BD LE40R88BD Service Manual and Macmaster Cable Adapter are trademarks of Samsung Electronics Co Ltd Macintosh and Power Macintosh are trademarks of Apple Computer Inc ...

Page 3: ...on 2 8 3 3 Alignments and Adjustments 3 3 1 3 1 Service Instruction 3 1 3 2 How to Access Service Mode 3 2 3 3 Factory Data 3 3 3 4 Service Adjustment 3 11 3 5 Software Upgrade 3 14 4 4 Troubleshooting 4 4 1 4 1 First Checklist for Troubleshooting 4 1 4 2 Checkpoints by Error Mode 4 2 5 5 Exploded View and Parts List 5 5 1 5 1 LE23R87BD Exploded View 5 1 5 2 LE23R87BD Parts list 5 2 5 3 LE26R88BD ...

Page 4: ...10 2 10 3 Remote control 10 5 10 4 Installation the Stand 10 6 10 5 Installing the Wall Mount Kit 10 6 1 11 Disassembly and Reassembly 1 11 1 11 1 Disassembly 11 1 11 2 Reassembly 11 5 1 12 PCB Diagram 1 12 1 12 1 Main PCB Diagram Without Card Slot 12 1 12 2 Main PCB Diagram With Card Slot 12 2 1 13 Circuit Descriptions 1 13 1 13 1 Main Signal Description 13 1 13 2 DTV Signal Description 13 2 13 3...

Page 5: ... City Gyeonggi Do Korea 443 742 Printed in Korea P N BN82 00183B 00 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 ...

Page 6: ...ER SHEET Rhcm PE Vinyl T0 05 680mm 20 0 94 S N A 3 T0056 BN63 03114B COVER DECORATION 23R82 ABS HB NT 1 S N A 3 M0112 BN63 03311A COVER FRONT 23R87 EO IDTV ABS PMMA 1 S N A 3 T0059 BN64 00366A INDICATOR LED ROME I PC CLEAR ALL MODEL 1 S N A 3 T0023 BN64 00589A KNOB POWER 32S81 PC VIOLET 1 S N A 3 T0054 BN64 00590A KNOB DECORATION JASMINE 32 ABS HB 1 S N A 3 BN96 05175A ASSY HOLDER P BOSS 23 26R82 ...

Page 7: ...A 4 D1411 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D1412 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D1424 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D1425 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D1426 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 S A 4 D1434 0401 001056 DIODE SWITCHING MMBD4148SE 100V 200mA SO 1 ...

Page 8: ... 0406 001172 DIODE TVS CDS3C30GTH 48V 0W SMD 1 S A 4 D1447 0406 001172 DIODE TVS CDS3C30GTH 48V 0W SMD 1 S A 4 D1601_OP 0406 001172 DIODE TVS CDS3C30GTH 48V 0W SMD 1 S A 4 D1602_OP 0406 001172 DIODE TVS CDS3C30GTH 48V 0W SMD 1 S A 4 D1604_EU 0406 001172 DIODE TVS CDS3C30GTH 48V 0W SMD 1 S A 4 D1605 0406 001172 DIODE TVS CDS3C30GTH 48V 0W SMD 1 S A 4 D1606_EU 0406 001172 DIODE TVS CDS3C30GTH 48V 0W...

Page 9: ...S A 4 IC104 0801 002095 IC CMOS LOGIC 74LCX245 TRANSCEIVER TSSOP 1 S A 4 IC104 0801 002172 IC CMOS LOGIC 74LCX16244 BUFFER LINE DRI 1 S A 4 IC104 0801 002172 IC CMOS LOGIC 74LCX16244 BUFFER LINE DRI 1 S A 4 IC104 0801 002172 IC CMOS LOGIC 74LCX16244 BUFFER LINE DRI 1 S A 4 IC104 0801 002378 IC CMOS LOGIC 74VHC04 HEX INVERTER SOP 1 1 S A 4 IC104 0801 002617 IC CMOS LOGIC 7S08 2 INPUT AND GATE SOT 1...

Page 10: ... TP 1608 1 S A 4 R1339_UX 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1340_UX 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1418 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1456 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1464 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1502 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R1519 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4...

Page 11: ...1 10W TP 1608 1 S A 4 R2202 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2205 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2207 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2241 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2255_LCD 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2257_LCD 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 1 S A 4 R2260_LCD 2007 000070 R CHIP 0ohm 5 1 10W TP 1...

Page 12: ... 10W TP 1608 1 S A 4 R2230 2007 000071 R CHIP 22ohm 5 1 10W TP 1608 1 S A 4 R2231 2007 000071 R CHIP 22ohm 5 1 10W TP 1608 1 S A 4 R2236 2007 000071 R CHIP 22ohm 5 1 10W TP 1608 1 S A 4 R2281_OP 2007 000071 R CHIP 22ohm 5 1 10W TP 1608 1 S A 4 R1205 2007 000072 R CHIP 47ohm 5 1 10W TP 1608 1 S A 4 R1206 2007 000072 R CHIP 47ohm 5 1 10W TP 1608 1 S A 4 R1405 2007 000072 R CHIP 47ohm 5 1 10W TP 1608...

Page 13: ... 1608 1 S A 4 R1843 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1855 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1856 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1858 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1861 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1862 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 S A 4 R1868 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 1 ...

Page 14: ...0ohm 5 1 10W TP 1608 1 S A 4 R1412 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R1442 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R1444 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R1605 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R1613 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R1628_OP 2007 000077 R CHIP 470ohm 5 1 10W TP 1608 1 S A 4 R1629_OP 2007 000077 R CHIP 470o...

Page 15: ...Kohm 5 1 10W TP 1608 1 S A 4 R1697_RED 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1802 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1803 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1807 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1818 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1819 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 1 S A 4 R1824 2007 000084 R CHIP ...

Page 16: ...7 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R1457 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R1465 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R1466 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R1522 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R1801 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R1813 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 1 S A 4 R1814 2007 000090...

Page 17: ...3 2007 000102 R CHIP 100Kohm 5 1 10W TP 1608 1 S A 4 R1699_LAMP 2007 000102 R CHIP 100Kohm 5 1 10W TP 1608 1 S A 4 R1990 2007 000107 R CHIP 470Kohm 5 1 10W TP 1608 1 S A 4 R1271 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 S A 4 R1272 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 S A 4 R2017_UX 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 S A 4 R2018 2007 000113 R CHIP 33ohm 5 1 10W TP 1608 1 S A 4 R2019...

Page 18: ...07 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1473 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1474 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1475 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1476 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1477 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1478 2007 000309 R CHIP 10ohm 5 1 10W TP 1608 1 S A 4 R1479 2007 000309 R CHI...

Page 19: ... 1 S A 4 R2233 2007 001014 R CHIP 51OHM 5 1 10W TP 1608 1 S A 4 R2237 2007 001014 R CHIP 51OHM 5 1 10W TP 1608 1 S A 4 R3116 2007 001139 R CHIP 7 5Kohm 1 1 10W TP 1608 1 S A 4 R1425 2007 001164 R CHIP 75ohm 1 1 10W TP 1608 1 S A 4 R1426 2007 001164 R CHIP 75ohm 1 1 10W TP 1608 1 S A 4 R1427 2007 001164 R CHIP 75ohm 1 1 10W TP 1608 1 S A 4 R1611_OP 2007 001164 R CHIP 75ohm 1 1 10W TP 1608 1 S A 4 R...

Page 20: ...15 2011 001001 R NET 0ohm 5 1 16W L CHIP 8P TP 3 2x1 6 1 S A 4 RA3001_TES 2011 001011 R NET 10Kohm 5 1 16W L CHIP 8P TP 3 2x1 1 S A 4 RA1801 2011 001093 R NET 100OHM 5 1 16W L CHIP 8P TP 3216 1 S A 4 RA1802 2011 001093 R NET 100OHM 5 1 16W L CHIP 8P TP 3216 1 S A 4 RA1803 2011 001093 R NET 100OHM 5 1 16W L CHIP 8P TP 3216 1 S A 4 RA1806 2011 001093 R NET 100OHM 5 1 16W L CHIP 8P TP 3216 1 S A 4 RA...

Page 21: ...S A 4 C1851 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2074 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2077_UX 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2078_UX 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2079_UX 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2085 2203 000189 C CER CHIP 100nF 80 20 25V Y5V 1608 1 S A 4 C2086 2203 00...

Page 22: ...IP 10nF 10 50V X7R 1608 1 S A 4 C2027 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2032 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2033 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2034 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2035 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2043 2203 000257 C CER CHIP 10nF 10 50V X7R 1608 1 S A 4 C2044 2203 000257 C ...

Page 23: ...R CHIP 1nF 10 50V X7R 1608 1 S A 4 C1299 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C1308 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C1310 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C1311 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C1816 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C1818 2203 000440 C CER CHIP 1nF 10 50V X7R 1608 1 S A 4 C1823 2203 000440 C CER...

Page 24: ... 1608 1 S A 4 C1624_EU 2203 000998 C CER CHIP 0 047nF 5 50V C0G 1608 1 S A 4 C1651 2203 000998 C CER CHIP 0 047nF 5 50V C0G 1608 1 S A 4 C2319_FBE 2203 001034 C CER CHIP 5 6nF 10 50V X7R 1608 1 S A 4 C2320_FBE 2203 001052 C CER CHIP 0 56nF 10 50V X7R TP 1608 1 S A 4 C1203 2203 001222 C CER CHIP 0 82nF 10 50V X7R 1608 1 S A 4 C1226 2203 001222 C CER CHIP 0 82nF 10 50V X7R 1608 1 S A 4 C1227 2203 00...

Page 25: ...R CHIP 100nF 10 16V X7R 1608 1 S A 4 C3107 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C3108 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C3109 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C3110 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C3111 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C3112 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C3113 220...

Page 26: ... 16V X7R 1608 1 S A 4 C3219 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C3220 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C3221 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C3222 2203 005005 C CER CHIP 100nF 10 16V X7R 1608 1 S A 4 C1278 2203 005030 C CER CHIP 470nF 80 20 50V Y5V TP 3216 1 S A 4 C1302 2203 005030 C CER CHIP 470nF 80 20 50V Y5V TP 3216 1 S A 4 C1125 2203 0...

Page 27: ... 10 6 3V X7R 1608 1 S A 4 C1243 2203 005918 C CER CHIP 1000nF 10 6 3V X7R 1608 1 S A 4 C1244 2203 005918 C CER CHIP 1000nF 10 6 3V X7R 1608 1 S A 4 C1245 2203 005918 C CER CHIP 1000nF 10 6 3V X7R 1608 1 S A 4 C1247 2203 005918 C CER CHIP 1000nF 10 6 3V X7R 1608 1 S A 4 C1249 2203 005918 C CER CHIP 1000nF 10 6 3V X7R 1608 1 S A 4 C1250 2203 005918 C CER CHIP 1000nF 10 6 3V X7R 1608 1 S A 4 C3217 22...

Page 28: ... 4 C2229 2203 006361 C CER CHIP 10000nF 10 10V X5R 2012 1 S A 4 C2232 2203 006361 C CER CHIP 10000nF 10 10V X5R 2012 1 S A 4 C2233 2203 006361 C CER CHIP 10000nF 10 10V X5R 2012 1 S A 4 C2266_LCD 2203 006361 C CER CHIP 10000nF 10 10V X5R 2012 1 S A 4 C2270 2203 006361 C CER CHIP 10000nF 10 10V X5R 2012 1 S A 4 C2271 2203 006361 C CER CHIP 10000nF 10 10V X5R 2012 1 S A 4 C2280_FBE 2203 006361 C CER...

Page 29: ...PM 28 ABX 20PF 50OH 1 S A 4 X2001 2801 003326 CRYSTAL SMD 24MHZ 30PPM 28 ABX 20PF 50OH 1 S A 4 X1201 2801 003804 CRYSTAL SMD 24 576MHz 30ppm 28 AAN 20pF 1 S A 4 X1801 2801 003923 CRYSTAL SMD 10MHz 30ppm 28 AAN 20pF 60oh 1 S A 4 X3201 2801 003954 CRYSTAL SMD 27MHz 30ppm 28 AAN 16pF 50oh 1 S A 4 F103 2901 001114 FILTER EMI SMD 25VDC 2 0ADC 100nF 3 2x 1 S A 4 T0568 3301 000314 BEAD SMD 120ohm 1 6x0 8...

Page 30: ...415 IC FLASH MEMORY 29W320D 4Mx8 2Mx16Bit TS 1 S N A 4 M0018 BN97 01388B ASSY MICOM T BDPMPEUD 1004 N30A 2007 3 2 1 S N A 5 IC115 1107 001453 IC FLASH MEMORY 29W160E 16Mbit 2Mx8 1Mx1 1 S N A 4 M0018 BN97 01388C ASSY MICOM T BDPMPEUS 1004 N30A T CALMPE 1 S N A 5 IC520 0903 001485 IC MICROCONTROLLER 44P 12x12mm 24MHz TR 1 S N A 4 D1456 0401 001099 DIODE SWITCHING 1N4148WS 75V 150mA SOD 3 1 S A 4 D14...

Page 31: ... GH17LS CONDUCTIVE FAB 5MM 10MM 16 1 S N A 0 1 M0045 BN92 02141B ASSY ACCESSORY LE26R86BDX XEC 1 S N A 2 M0045 BN96 04518C ASSY ACCESSORY LE26R86BDX XEC 1 S A 3 T0268 3903 000145 CBF POWER CORD DT EU FP3 YES U IEC C13 R 1 S A 3 T0524 6902 000110 BAG PE LDPE T0 05 W250 L400 TRP 28 2 1 S N A 3 ACCESSORY BN63 01798A CLOTH CLEAN RE40 CLOTH 180 200 RHCM 1 S N A 3 T0531 BN63 03221A COVER BOTTOM 23 26R81...

Page 32: ...electrostatically sensitive devices Use caution when handling these components 11 1 Disassembly Cautions 1 Disconnect the monitor from the power source before disassembly 2 Follow these directions carefully never use metal instruments to pry apart the cabinet Description Picture Description 1 Place monitor face down on cushioned table Remove screws from the rear cover and remove screws from the st...

Page 33: ...11 Disassembly and Reassembly 11 2 3 Remove Screws from the stand BRKT and lift up the stand BRKT Description Picture Description 2 Lift up the rear cover and remove the stand ...

Page 34: ...11 Disassembly and Reassembly 11 3 5 Remove screws from the boards and remove screw from theside connector Description Picture Description 4 Lift up the shield and disonnect cables from the boards ...

Page 35: ...11 Disassembly and Reassembly 11 4 Description Picture Description 6 Remove screws and lift up the BRKT ...

Page 36: ...11 Disassembly and Reassembly 11 5 11 2 Reassembly Reassembly procedures are in the reverse order of disassembly procedures ...

Page 37: ...11 Disassembly and Reassembly 11 6 Memo ...

Page 38: ...escription RF IN Scart 1 2 A V S Video Component HDMI 1 2 PC Main Board Panel T con Board Speaker IR LED Signal Power Bordeaux consists of three main blocks 1 Main board Video signal processing 2 IP board Power supply Inverter 3 T con board LCD Panel control IP Board ...

Page 39: ...consists of three main blocks 1 Main board Video signal processing 2 SMPS Power supply 3 T con board LCD Panel control SMPS INVERTER RF IN Scart 1 2 A V S Video Component HDMI 1 2 Main Board Panel T con Board Speaker IR LED Signal Power PC ...

Page 40: ...13 Circuit Descriptions 13 3 13 2 Main Block ...

Page 41: ...2V Regulator KA78R09 Resonance Controller MC33067 PFC Controler TDA4863 Stand By Controller VIPer12A AC Input 90Vac 264Vac AC Rectifier PFC Rectifier On Off Control On Off EMI FILTER AC Input 90V 264V INPUT Rectifier F222L VIPer12A Current Resonant Type 450V 150uF TDA4863 PFC DC Output Trans EER3944 Trans EE2020 PFC Regulator Sound 9V V5D 5 3V Stand By 5 2V INVERTER 24V Main 13V DC DC Converter On...

Page 42: ...01V 0 01V 0 1V 4 0V 5 0V 0 5V 1 1V 0 6V Pulsating Main B D Drive Sound Stand by Drive Logic Buffer Image Digital Image Analog Main B D Main B D Main B D Main B D Constant Constant Constant Constant 3 0V 3 0V 0 3V 0 3V 0 3V 23 52V 25 48V 5 13V 5 67V 11 9V 13 7V 8 83V 9 57V 5 58V 8 5V 4 5 7 4 5 Min Typical Peak Regulation Variable Range 24V 13V Vamp ST BY 5 3V ...

Page 43: ...V Regulator KA278R12 Resonance Controller MC33067 PFC Controler TDA4863 Stand By Controller STR A6159 AC Input 90Vac 264Vac AC Rectifier PFC Rectifier On Off Control On Off EMI FILTER AC Input 90V 264V INPUT Rectifier MC33067 STR A6159 Current Resonant Type 450V 150uF TDA4863 PFC DC Output Trans EER4445 Trans EE2020 PFC Regulator Sound 12V V5D 5 3V Stand By 5 2V INVERTER 24V Main 13V DC DC Convert...

Page 44: ...01V 0 01V 0 1V 4 0V 5 0V 0 5V 1 1V 0 6V Pulsating Main B D Drive Sound Stand by Drive Logic Buffer Image Digital Image Analog Main B D Main B D Main B D Main B D Constant Constant Constant Constant 3 0V 3 0V 0 3V 0 3V 0 3V 23 52V 25 48V 5 13V 5 67V 11 9V 13 7V 8 83V 9 57V 5 58V 8 5V 4 5 7 4 5 Min Typical Peak Regulation Variable Range 24V 13V Vamp ST BY 5 3V ...

Page 45: ... KA278R12 Resonance Controller F9222L PFC Controler TDA4863 Stand By Controller Viper22A AC Input 90Vac 264Vac AC Rectifier PFC Rectifier On Off Control On Off EMI FILTER AC Input 90V 264V INPUT Rectifier F9222L Viper22A Current Resonant Type 450V 150uF TDA4863 PFC DC Output Trans EER4445 Trans EE2020 PFC Regulator DC DC Converter Sound 12V 9V V5D 5 3V Stand By 5 2V INVERTER 24V Main 13V DC DC Con...

Page 46: ...l VCC On Off Feed back Protection 13 5V 1 0A 12 0V 1 2A 5 4V 3 4A 5Vsb 0 4A Rectifier Regulator Rectifier Rectifier Transformer Transformer PRIMARY SECONDARY RFC Control P F C C C F L C C F L 2nd Resonant Jin Balance Board Voltage Current Detection LAMP Detection PROTECTION SWITCHING Current Controller Voltage Controller Photo Coupler UVLO HV DRIVE CONTROLLER ON OFF P_DIM TRANSFORMER ...

Page 47: ...13 Circuit Descriptions 13 10 13 3 9 HOT Balance Block Diagram 13 3 10 COLD Balance Block Diagram ...

Page 48: ... menu use this button as you use the ENTER OK button on the remote control LE32R81BX LE37R81BX LE40R81BX 2 MENU Press to see an on screen menu of your TV s features In case of DTV mode the DTV menu appears 3 Press to decrease or increase the volume In the on screen menu use the buttons as you use the and buttons on the remote control 4 C P Press to change channels In the on screen menu use the C P...

Page 49: ...he cable The product colour and shape may vary depending on the model 1 Connecting Set Top Box VCR or DVD Inputs or outputs for external devices such as VCR DVD video game device or video disc players 2 Connecting AUDIO Connect RCA audio cables to R AUDIO L on the rear of your set and the other ends to corresponding audio in connectors on the Amplifier or DVD Home Theater Connector EXT 1 EXT 2 Out...

Page 50: ...al A cable television network A satellite network 5 Connecting CI Common Interface CARD When not inserting CI CARD in some channels Scrambled Signal is displayed on the screen The pairing information containing a telephone number CI CARD ID Host ID and other information will be displayed in about 2 3 minutes If an error message is displayed please contact your service provider When the channel inf...

Page 51: ... and Y connectors on your component devices DTV or DVD are sometimes labeled Y B Y and R Y or Y Cb and Cr Connect RCA audio cables optional to R AUDIO L on the rear of your set and the other ends to corresponding audio out connectors on the DTV or DVD This LCD TV displays its optimum picture resolution in 720p mode This LCD TV displays its maximum picture resolution in 1 080i mode 12 Kensington Lo...

Page 52: ...e product colour and shape may vary depending on the model 1 Connecting Set Top Box VCR or DVD Inputs or outputs for external devices such as VCR DVD video game device or video disc players 2 Connecting AUDIO Connect RCA audio cables to R AUDIO L on the rear of your set and the other ends to corresponding audio in connectors on the Amplifier or DVD Home Theater Connector EXT 1 EXT 2 Output Video A...

Page 53: ...r Camcorder Connect RCA audio cables to R AUDIO L on the rear of your set and the other ends to corresponding audio out connectors on the A V device Headphone may be connected to the headphone output 5 on the rear of your set While the headphone is connected the sound from the built in speakers will be disabled 7 Connecting Computer Connect the D Sub cable optional to PC PC IN on the rear of your ...

Page 54: ...rol at night or when dark 18 Available source selection 19 Previous channel 20 DTV menu display 21 Records for Live Broadcasting 22 P Next channel P Previous channel 23 Exit the OSD 24 Control the cursor in the menu 25 Use to see information on the current broadcast 27 Colour buttons Press to add or delete channels and to store channels to the favorite channel list in the Channel List menu 28 Pict...

Page 55: ... control at night or when dark 18 Available source selection 19 Previous channel 20 DTV menu display 21 Selects the HDMI mode directly 22 P Next channel P Previous channel 23 Exit the OSD 24 Control the cursor in the menu 25 Use to see information on the current broadcast 27 Colour buttons Press to add or delete channels and to store channels to the favorite channel list in the Channel List menu 2...

Page 56: ...urce selection 20 Previous channel 20 DTV menu display 21 Automatic Power off 22 Records for Live Anynet function only 23 P Next channel P Previous channel 24 Exit the OSD 25 Control the cursor in the menu 26 Use to see information on the current broadcast 27 Picture size selection 28 Runs the Anynet view functions and sets up Anynet devices Please refer to the Anynet Owner s Instruction 29 Pictur...

Page 57: ...10 8 Installing the Wall Mount Kit Wall mount items sold separately allow you to mount the TV on the wall For detailed information on installing the wall mount see the instructions provided with the Wall Mount items Contact a technician for assistance when installing the wall mounted bracket Samsung Electronics is not responsible for any damage to the product or injury to yourself or others if you...

Page 58: ...hing is essential 4 Avoid overload Excessive signal from a sweep generator might overload the front end of the TV When inserting signal markers do not allow the marker generator to distort test result 5 Connect the TV only to an AC power source with voltage and frequency as specified on the backcover nameplate 6 Do not attempt to connect or disconnect any wire while the TV is turned on Make sure t...

Page 59: ... Right Menu Enter Number Key 0 9 2 Function Control Key Power CH CH VOL VOL Menu TV VIDEO Enter 3 2 2 Panel Check You have to check Panel Maker Because of different adjustments as follows First of all Check the label rating 1 Label Rating File LCD PANEL MARK A ACER AUO S SEC C CMO If not printed you could consider S sec panel mark 2 If Panel Mark is A Set the factory mode indicating as follows Opt...

Page 60: ... 3 PC Calibration 4 HDMI Calibration 2 Option Table XXXX XXXX No Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ready Inch Option Panel Vender Gamma Panel Type Model Option Tuner Tuner TOP Auto Power Nordic LNA Menu TTX On Off TTX List Carrier Mute High Deviation VOL Curve HDMI Hotplug HDMI Clock CtrI HDMI Hotplug Dly ON OFF 23 26 32 AUO CMO ON OFF Normal1 Normal2 Calla Lily Bord Plus Jasmin...

Page 61: ...128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 TV AV Scart Comp iDTV PC HDMI 4 SVP PX 1 ComB Filter 2 Sharpness No 1 Item Y Filter Range 00H FFH No 1 2 3 4 5 6 7 8 9 10 11 Item H2Gain H4Gain V2Gain V4Gain Sr2Gain Sr4Gain Sl2Gain Sl4Gain Peakth1 Peakth2 Peskth3 Range 00 1FH 00 1FH 00 1FH 00 1FH 00 1FH 00 1FH 00 1FH 00 1FH 00H FFH 00H FFH 00H FFH ...

Page 62: ... 2 3 4 AV ADC COMP ADC PC ADC ALL RGB 00H FFH 00H FFH 00H FFH 00H FFH 10H 10H 10H 01H DCH EBH DCH EBH 02H 02H 04H 0AH low high Delta No Item Range 1 2 3 4 5 6 7 8 9 10 11 12 13 TCD3 Contrast TCD3 Brightness TCD3 CR TCD3 CB TCD3 Delay Analog Y Offset Analog PB Offset Analog PR Offset Analog Y Gain Analog PB Gain Analog PR Gain Black Level Svp Brightness 00H FFH 00H FFH 00H FFH 00H FFH 00H FFH 00H F...

Page 63: ... FFH 00H FFH 00H FFH Reddish 00H 00H 00H No Item Range 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 OUTCON GAMMA OCC_MODE FALLBACK DBG_MARK SPR_CBR BIT_EXPAND INV_BIT_EXPAND REPEAT_MODE DEMO_ON_OFF MMU_RD_START ME_RD_START MC_RD_START CMZL 0x36E BLOL 0x2A7 LOGO 0x2A7 1 3 1 7 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 00H FFH 00H FFH 00H FFH 00H 0FH 00H 0FH 00H 0FH 0 0 0 0 0 0 0 0 0 0 00H 00H 00H 0H 0H 0H ...

Page 64: ...128 15 30 130 1 165 140 128 128 115 128 128 128 128 0 1 44 20 120 128 20 40 100 200 56 128 128 15 30 130 1 165 140 128 128 128 128 128 128 128 0 1 44 20 120 128 20 40 100 200 56 128 128 15 30 130 1 165 140 128 128 128 128 128 128 128 3 FBE2 No Item Range 0 1 64 20 120 128 55 65 75 225 85 128 128 15 30 130 1 165 128 128 128 150 128 128 128 128 HDMI 0 1 64 20 120 128 75 88 75 225 85 128 128 15 30 13...

Page 65: ...V5810 NTP3000 No Item Range 1 2 3 4 5 6 7 ID Tone Shift ID Tone Thresh Demod Prescaler Master Volume PWM Modulation DRC Threshold Speaker EQ 1H FH 00H FFH 00H 20H 00H 30H 80H F2H 00H 7FH ON OFF 01H 7FH 13H 13H F1H 06H OFF 7 YC Delay No Item Range 1 2 3 4 5 6 7 8 9 10 11 12 13 RF PAL B G RF PAL D K RF PAL I RF SECAM B G RF SECAM D K RF SECAM L L RF NTSC 3 58 RF NTSC 4 43 AV PAL AV SECAM AV NTSC 3 5...

Page 66: ... W2_B_OFFS NO_RGAIN NO_BGAIN NO_R_OFFS NO_B_OFFS C2_RGAIN C2_BGAIN C2_R_OFFS C2_B_OFFS Movie Contr Movie Brigh Movie Color Movie Sharp ON OFF Movie 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 255 0 100 0 100 0 100 0 100 No Item Range OFF Movie Cool1 128 128 157 76 119 138 142 48 129 143 141 104 126 136 124 142 128 128 100 45 55 75 TV AV S...

Page 67: ...djustments 3 10 11 Checksum 7A72 12 Reset 13 Spread Spectrun No Item Range 1 2 3 4 5 6 7 8 Spectrum Delta Positive Negative Speed Time FBE Spectrum FEE Delta ON OFF 128 128 0 99 0 99 0 7 0 7 ON OFF 0 5 ON 0 8 2 0 4 OFF 0 ...

Page 68: ...e Adjustment If picture color is wrong check White Balance condition Equipment CA210 Patten Flat W B Pattern Adjust W B in Factory Mode Sub brightness and R G B Offset controls low light region Sub contrast and R G B Gain controls high light region Source AV PAL composite Component 1280 720 60Hz HDMI DVI 1280 720 60Hz Flat W B Pattern Test Pattern MIK K 7256 PAttern 92 Color temperature 1500K 500 ...

Page 69: ... input to the mode in which the adjustment will be made RF DTV PC DVI Input signal VIDEO Mode Model 2 744 484 Mode Pattern 16 DTV DVI Mode Model 6 1280 720 Mode Pattern 16 HDMI Mode Model 6 1280 720 Mode Pattern 16 b Enter factory color control confirm the data c Adjust the low light Refer to table 1 2 in adjustment position by mode Adjust sub Brightness to set the Y value Adjust red offset x and ...

Page 70: ...just the high light Refer to table 1 2 in adjustment position by mode Adjust red gain x and blue gain y to the color coordinates Do not adjust the green gain and sub contrast Y data Picture 4 3 Flat W B Pattern High light Measurement point ...

Page 71: ...pgrade 3 5 1 How to Update Flash ROM 1 Install the Flash Downloader ConnectSet Service Jack and Jig Cable to execute Program Update 2 Flash Downloader program update Before Turning on the set Click connect which is under of OSD Screen Turn on the Set ...

Page 72: ...8 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...

Page 73: ...kHz Interlace and Non Interlace Methods Showing the horizontal lines of the screen from the top to the bottom in order is called the Non Interlace 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 func...

Page 74: ...m VHF or UHF broadcasting by terrestrial broadcasters The CATV programs may include movies entertain ment and educational programs Different from cable TV CATV can be viewed only within the area in which the CATV service is offered S Video Short for Super Video S Video allows up to 800 lines of horizontal resolution enabling high quality video VHF UHF VHF indicates TV channels 2 to 13 and UHF indi...

Page 75: ... Assignments NC DDC Input power 5V IDENT DVI Output Signal HDCP Control Rx0 Rx0 GND NC NC 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 NC NC DDC SCL DDC SDA NC Rx1 Rx1 GND NC Sync Type Pin No 24P DVI D Figure 1 ...

Page 76: ...2 3 4 5 6 7 8 9 10 11 12 13 14 15 Red Green Blue GND GND GND Red GND Green GND Blue DDC Input power 5V IDENT PC GND DDC Data SDA H SYNC V SYNC DDC Clock SCL 14 2 5 D SUB 14 2 2 Component RCA White RCA Red CVBS Audio L GND Audio R GND 14 2 4 A V RCA Yellow 14 2 6 PC Display mode Mode IBM VESA Resolution 640 x 480 720 x 400 640 x 480 640 x 480 800 x 600 800 x 600 800 x 600 1024 x 768 1024 x 768 1024...

Page 77: ...d input 16 Fast Blanking signal RGB switching 17 Video output GND 18 Video input GND 19 Video output CVBS out 20 Video input CVBS in 21 Common GND Pin Signal 1 Audio output R 2 Audio input R 3 Audio output L 4 Audio common GND 5 Video GND RGB blue 6 Audio input L 7 RGB blue input 8 Switching voltage 9 Video GND RGB green 10 NC 11 RGB green input Pin Signal 12 NC 13 Video GND RGB red 14 GND 15 RGB ...

Page 78: ...ence Infomation 14 7 14 3 Timing Chart This section of the service manual describes the timing that the computer industry recognizes as standard for computer generated video signals 14 3 1 LCD Panel Mode1 mode ...

Page 79: ...14 Reference Infomation 14 8 14 3 2 Supported Modes 1 ...

Page 80: ...14 Reference Infomation 14 9 14 3 3 Supported Modes 2 ...

Page 81: ...14 Reference Infomation 14 10 14 3 4 Supported Modes 3 ...

Page 82: ...s of 17 EH L05 SEC LTM170E5 L03 BN07 00056A ED Dell 1702FP pro E4 EH mechanical Compatible 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...

Page 83: ...C 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 deriva...

Page 84: ...6 9 SPVA 90 new Panel SEC LTA400WS LH1 BN07 00245A SPZ AMLCD 40 16 9 SPVA 90 new Panel 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 cod...

Page 85: ...an 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 ...

Page 86: ...168A AMZ 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 00...

Page 87: ...Memo 14 Reference Infomation 14 16 ...

Page 88: ...7 Block Diagrams 7 1 7 Block Diagram This Document can not be used without Samsung s authorization ...

Page 89: ...7 Block Diagrams 7 2 Memo ...

Page 90: ...set to your preference by adjusting Red Green Blue Yellow Pink and White Dynamic Contrast Automatically detects the input visual signal and adjusts to create optimum contrast Brightness Sensor Adjusts the screen brightness automatically depending on the brightness of the surrounding environment SRS TruSurround XT SRS TruSurround XT provides a virtual Dolby surround system Convenience The TV utiliz...

Page 91: ...ena Input MAXInternalspeakerOut Right 3W Left 3W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 8 1Kg Weight Set After installation Stand 586x216x445mm AfterinstallationStand 586x83 5x405 5mm Withouts...

Page 92: ...ption 75Ω Antena Input MAXInternalspeakerOut Right 5W Left 5W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 9 8Kg Weight Set After installation Stand 666x216x449 5mm AfterinstallationStand 666x85x460...

Page 93: ... Input MAXInternalspeakerOut Right 5W Left 5W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 13 1Kg Weight Set After installation Stand 800x252x580 5mm AfterinstallationStand 800x79x541mm Withoutstand...

Page 94: ... Input MAXInternalspeakerOut Right 5W Left 5W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 13 1Kg Weight Set After installation Stand 800x252x580 5mm AfterinstallationStand 800x79x541mm Withoutstand...

Page 95: ...Input MAXInternalspeakerOut Right 5W Left 5W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 20 1Kg Weight Set After installation Stand 916 5x300x660 5mm AfterinstallationStand 916 5x87x618 2mm Without...

Page 96: ...nput MAXInternalspeakerOut Right 5W Left 5W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 20 1Kg Weight Set After installation Stand 916 5x300x660 5mm AfterinstallationStand 916 5x87x618 2mm Withouts...

Page 97: ...Input MAXInternalspeakerOut Right 5W Left 5W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 21 1Kg Weight Set After installation Stand 991 5x300x697 5mm AfterinstallationStand 991 5x87x654 6mm Without...

Page 98: ...Input MAXInternalspeakerOut Right 5W Left 5W BASSControlRange 8dB 8dB TREBLEControlRange 8dB 8dB HeadphoneOut 10mWMAX OutputFrequency RF 80Hz 15kHz A V 80Hz 20kHz Sound Characteristic TV System EnvironmentalConsiderations Tunning System Sound Frequency Synthesize PAL SECEM MONO STEREO NICAM 21 1Kg Weight Set After installation Stand 991 5x300x697 5mm AfterinstallationStand 991 5x87x654 6mm Without...

Page 99: ...216 colors PC Resolution Maximum mode Input Signal Sync Signal Video Signal Power Consumption Normal Power Saving 140W 184W 285W 1W 100W 120W 150W 170W 190W 1W H V Separate TTL P or N 0 7 Vp p 75ohm H V Separate TTL P or N 0 7 Vp p 75ohm WXGA 1360 x 768 60 Hz WXGA 1366 x 768 60 Hz LE23R86BD LE26R86BD LE32R86BD LE32R81B LE37R86BD LE37R81B LE40R86BD LE40R81B 2 10 Spec Comparison ...

Page 100: ...er Cord Cleaning Cloth Stand Cover Bottom LE23 26R86BD BN59 00611A LE32 37 40R81B BN59 00602A LE32 37 40R86BD BN59 00603A 3903 000145 BN63 001798A 23 26 BN90 01150A 32 BN90 01149A 37 BN90 01148A 40 BN90 01148A 23 26 BN63 03221A 32 BN63 03103A 37 BN63 03113A 40 BN63 03113A Code No Remark Stand Screw 23 26 32 ...

Page 101: ...2 Product Specifications 2 12 Memo ...

Page 102: ...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 LE23R87BD Exploded View T0003 T0175 M0215 M0107 M0146 M0115 M0014 M0107 M0013 M0013 ...

Page 103: ...M 16 1 S A M0107 BN63 03039A SHIELD COVER MURANO40 PCM T0 5 IDTV 1 S N A M0107 BN61 03037A BRACKET PCB 23 BORDEAUX PLUS SECC T1 0 1 S N A M0146 BN61 03060A BRACKET PANEL SIDE BORDEAUX PLUS 23 SECC 2 S N A M0115 BN61 02965A BRACKET STAND LINK 32 BORDEAUX PLUS SECC 1 S N A M0014 BN94 01121E ASSY PCB MAIN LE23R86BDX 1 S A M0013 BN96 04663A ASSY STAND P BASE 23 26R81 NORMAL ABS 1 S A M0013 BN96 04673A...

Page 104: ...5 Exploded View Parts List 5 3 5 3 LE26R86BD Exploded View T0003 T0175 M0215 T0447 M0115 M0014 M0107 M0013 M0013 ...

Page 105: ...l 1 S A M0215 BN07 00367A LCD PANEL LTA260W2 L13 8bit 26inch 16 1 S A T0447 BN96 04682A ASSY BRACKET P PANEL 26R81 AMLCD 1 S N A M0115 BN61 02965A BRACKET STAND LINK 32 BORDEAUX PLUS SECC 1 S N A M0014 BN94 01121B ASSY PCB MAIN LE26R86BDX 1 S A M0107 BN63 03039A SHIELD COVER MURANO40 PCM T0 5 IDTV 1 S N A M0013 BN96 04663A ASSY STAND P BASE 23 26R81 NORMAL ABS 1 S A M0013 BN96 04672A ASSY COVER P ...

Page 106: ...5 Exploded View Parts List 5 5 5 5 LE32R86BD Exploded View T0003 M0215 T0447 M0115 M0013 M0013 ...

Page 107: ...hm 4pin 10W 150 650 Bor 1 S A M0215 BN07 00348A LCD PANEL V315B1 L01 8bit 31 5inch 16 7M 1 S A T0447 BN96 04681G ASSY BRACKET P PANEL 32R81 CMO PAL SPACE 1 S N A M0115 BN61 02965A BRACKET STAND LINK 32 BORDEAUX PLUS SECC 1 S N A M0014 BN94 01325A ASSY PCB MAIN CMO LE32R81BX 1 S N A M0013 BN96 04662A ASSY STAND P BASE 32R81 M81 SWIVEL ABS 1 S A M0013 BN96 04671B ASSY COVER P REAR 32R81 EO ABS PMMA ...

Page 108: ...5 Exploded View Parts List 5 7 5 7 LE37R87BD Exploded View T0003 M0215 M0013 M0013 T0447 M0115 M0146 M0146 M0107 M0014 ...

Page 109: ...T370XW02 8bit 37inch 16 7M 16 1 S A T0447 BN96 04680A ASSY BRACKET P PANEL BORDEAUX PLUS37 1 S N A M0115 BN61 02882A BRACKET STAND LINK TULIP 40 SECC T1 6 1 S N A M0014 BN94 01121C ASSY PCB MAIN LE37R86BDX 1 S A M0146 BN61 02241A BRACKET PANEL SIDE Bordeaux 37 SECC T1 2 1 S N A M0146 BN61 02242A BRACKET PANEL SIDE Bordeaux 37 SECC T1 2 1 S N A M0013 BN96 04661A ASSY STAND P BASE 37 40R81 SWIVEL AB...

Page 110: ...5 Exploded View Parts List 5 9 5 9 LE40R87BD Exploded View T0003 M0215 M0013 M0013 T0447 M0146 M0146 M0107 M0014 ...

Page 111: ...15 BN07 00387A LCD PANEL LTA400WT L06 8bit 40inch 16 7 1 S A T0447 BN96 04679D ASSY BRACKET P PANEL 40R81 IP BOARD SPAC 1 S N A M0107 BN63 03039A SHIELD COVER MURANO40 PCM T0 5 IDTV 1 S N A M0146 BN61 02256B BRACKET PANEL SIDE Bordeaux 40 SECC T1 2 1 S N A M0146 BN61 02257B BRACKET PANEL SIDE Bordeaux 40 SECC T1 2 1 S N A M0013 BN96 04661A ASSY STAND P BASE 37 40R81 SWIVEL ABS 1 S A M0013 BN96 046...

Page 112: ...12 PCB Diagram 12 1 12 PCB Diagram 12 1 Main PCB Diagram FOR READY ...

Page 113: ...12 PCB Diagram 12 2 12 2 Main PCB Diagram FOR IDTV ...

Page 114: ...12 PCB Diagram 12 3 12 3 23 SMPS ...

Page 115: ...12 PCB Diagram 12 4 12 4 26 32 SMPS ...

Page 116: ...12 PCB Diagram 12 5 12 5 37 SMPS ...

Page 117: ...12 PCB Diagram 12 6 12 6 40 IP Board ...

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