Page 2 :
LCD/LED Screen Panel Repair Guide- BONUS, , You CANNOT give this E-book away for free., You DO NOT have the rights to redistribute this, EBook., , Copyright @ All Rights Reserved, Warning! No part of this E-book/guide may be reproduced or transmitted in any, form whatsoever, electronic, or mechanical, including photocopying, printing,, recording, or transmitting by any informational storage or retrieval system, without expressed written, dated and signed permission from the author. You, cannot alter, change, or repackage this document in any manner., , Disclaimer And/ Or Legal Notices, The reader is expressly warned to consider and adopt all safety precaution that, might be indicated by the activities herein and to avoid all potential hazards., This E-Book is for INFORMATIONAL PURPOSES only and the author do not, accept any responsibilities or liabilities resulting from the use of this, information. While every attempt has been made to verify the information, provided here, the author cannot assume any responsibility for any loss, injury,, errors, inaccuracies, omissions or inconvenience sustained by anyone resulting, from this information. Most of the repair tips and solution given should only be, carried out by suitable qualified electronics engineers/technicians. Please be, careful as all electrical equipment is potentially dangerous when dismantled., Any perceived slights of policy, specific people or organizations are, unintentional., , http://www.LCDRepairGuide.com/Screen-Repair/, , 2

Page 3 :
LCD/LED Screen Panel Repair Guide- BONUS, , Limit of Liability/ Disclaimer of Warranty:, The author and publisher of this E-book and the accompanying materials, have used their best efforts in preparing this program. The authors and, publisher make no representation or warranties with respect to the, accuracy, applicability, fitness, or completeness of the contents of this, program. They disclaim any warranties (expressed or implied),, merchantability, or fitness for any particular purpose. The reader is, expressly warned to consider and adapt all safety precautions that might be, indicated by the activities here in and to avoid all potential hazards. By, following the instructions contained herein, the reader willingly assumes all, risks in connection with such instructions. The authors and publisher shall, in no event be held liable for any loss or other damages, including but not, limited to special, incidental, consequential, or other damages. As always,, the advice of a competent legal, tax, accounting or other professional, should be sought., No this parts of this E-book/Guide/Manual shall be reproduced or, transmitted by any means, electronic, mechanical, photocopying, printing, and recording or otherwise . Any unauthorized use of this material is, prohibited. All product illustration, product names and logo are trademark, of their respective manufacturers., , If you have any information regarding the illegal reselling or duplication of the, E-book, please report it to [email protected] for your reward., , http://www.LCDRepairGuide.com/Screen-Repair/, , 3

Page 11 :
LCD/LED Screen Panel Repair Guide- BONUS, , 5) T-con Board: T370XW01, LCD Panel Model: 37 inches Panel, Note: Vcc input= 12V, , 1) U22= SDRAM memory IC. If this IC failure, it will cause the TV No Display, or White Screen problem., 2) U21= AUO-016K1. If this IC failure, it will cause the TV No Display or, Abnormal Display problem., 3) U301= BD8156EFV. If this IC failure, it will cause the TV No Display., 4) Q304= RSS085. If this component failure, it will cause the TV No Display., , http://www.LCDRepairGuide.com/Screen-Repair/, , 11

Page 12 :
LCD/LED Screen Panel Repair Guide- BONUS, , ChiMei Innolux (CM, CMO, CMI), Chi Mei Corporation is part of a privately held holding company called the Chi, Mei Group, which has numerous subsidiaries. One of them is Chi Mei, Optoelectronics (CMO), which was founded in 1997 as a subsidiary of Chi, Mei Corporation. Chi Mei Group was the largest shareholder in publicly listed, CMO. The new Chimei Innolux Corporation (CMI) is the world’s No. 2 and, Taiwan’s No. 1 largest maker of TFT-LCD panels., , 1) T-con Board: V260B1-C01, LCD Panel Model: 26 inches Panel, Note: Vcc input= 5V, , 1) U3= CM1671. If this IC abnormal, the TV will No Display., 2) U5= HX8904 is a quad operational amplifiers and it is used to buffer, reference voltages for GAMMA Correction in a T-con board., 3) U8 is a LDO IC. If this IC abnormal, the TV will No Display., 4) Q3= P2003BVG (MOSFET). If this component abnormal it will cause the, TV No Display problem., 5) U11= MAX1518BE. This is a power management IC or calls it as DC-DC, circuit IC. If this IC failure it will cause the TV No Display., , http://www.LCDRepairGuide.com/Screen-Repair/, , 12

Page 18 :
LCD/LED Screen Panel Repair Guide- BONUS, , HITACHI, 1) T-con Board: 19-100056, LCD Panel Model: 37 inches Panel, Note: Vcc input= 12V, , 1) IC6= BD8161 power management IC. If this IC failure, it will cause the TV, No Display., 2) IC2= TCON102A-F. If this IC failure, it will cause the TV No Display,, Watermark Display or Rainbow Screen problem., 3) IC4 EEPROM IC. If this IC failure, it will cause the TV No Display or White, Screen problem., 4) IC5= BUF12800 Gamma Correction Amplifiers IC. If this IC failure, it will, cause the TV No Display., , http://www.LCDRepairGuide.com/Screen-Repair/, , 18

Page 21 :
LCD/LED Screen Panel Repair Guide- BONUS, , LG (LG Philips LCD, LG Display Co.), LG Display Co. was originally formed as a joint venture by the Korean, electronics company LG Electronics and the Dutch company Koninklijke, Philips Electronics in 1999 to manufacture active matrix liquid crystal displays, (LCDs) and was formerly known as LG Philips LCD, but Philips sold off all its, shares in late 2008., , 1) T-con Board: LC260W01-A5 (6870C-0011D), LCD Panel Model: 26 inches Panel, Note: Vcc input= 12V, , 1) U2= EL53241REZ. If this IC failure, it will cause the TV No Display or, Display Abnormal Color problem., 2) UC1= TL2223PC. If this IC failure, it will cause the TV No Display, Full, Screen of Vertical Lines/Bars or Display Distortion problem., 3) This is a DC-DC circuit PCB Board. If this small PCB malfunction, it will, cause the TV No Display., , http://www.LCDRepairGuide.com/Screen-Repair/, , 21

Page 24 :
LCD/LED Screen Panel Repair Guide- BONUS, , 4) T-con Board: LC300W01-A3 (6870C-0002C), LCD Panel Model: 30 inches Panel, Note: Vcc input= 12V, , 1) UC1= KZ4E099E12. If this IC failure, it will cause the TV No Display or, White Screen problem., , 2) This is a DC-DC circuit PCB board. If this PCB board malfunctions it will, cause the TV No Display., , 3) CN7 is a cable connector. If this connector or the cable contact not properly, inserted or the connector solder pins dry joins, it will causing the display, flickering or sometime No Display., , http://www.LCDRepairGuide.com/Screen-Repair/, , 24

Page 25 :
LCD/LED Screen Panel Repair Guide- BONUS, , 5) T-con Board: LC300W01-B5 (6870C-0009C), LCD Panel Model: 30 inches Panel, Note: Vcc input= 12V, , 1) U8 is a SDRAM memory IC. If this IC failure, it will cause the TV No, Display or Display Distortion., , 2) UC1= TL22240D. If this IC failure, it will cause the TV No Display, Display, Distortion or Display Color Abnormal problem., , 3) U3 & U4= BUF11702. If this IC failure, it will cause the TV No Display., , 4) This is a DC-DC PCB board. If this small PCB board malfunction and, causing no voltage output, it will cause the TV No Display problem., , http://www.LCDRepairGuide.com/Screen-Repair/, , 25

Page 26 :
LCD/LED Screen Panel Repair Guide- BONUS, , 6) T-con Board: LC320W01-SLA1 (6870C-0142B), LCD Panel Model: 32 inches Panel, Note: Vcc input= 12V, , 1) U10 is a SDRAM memory IC. If this IC failure, it will cause the TV No, Display or White Screen problem., , 2) UC1= LGDP4801A. If this IC failure, it will cause the TV No Display or, Display Distortion problem., , 3) RS1 is a Crystal. If this component failure, it will cause the TV No Display., , 4) U13= TPS65161 is a power management IC. If this IC failure, it will cause, the TV No Display., , http://www.LCDRepairGuide.com/Screen-Repair/, , 26

Page 29 :
LCD/LED Screen Panel Repair Guide- BONUS, , 9) T-con Board: LC370W01-A5K1 (6870C-0024A), LCD Panel Model: 37 inches Panel, Note: Vcc input= 12V, , 1) US1= TPS65161 is a power management IC. If this IC failure, it will cause, the TV No Display., , 2) U1: This IC is a common fault for this T-con. When it is failure it will cause, the TV No Display., , 3) UC1=KE5M3U2109. If this IC failure, it will cause the TV No Display or, White Screen problem., , 4) U3= BUF11702. If this IC failure, it will cause the TV No Display or, Abnormal Display Color problem., , http://www.LCDRepairGuide.com/Screen-Repair/, , 29

Page 40 :
LCD/LED Screen Panel Repair Guide- BONUS, , S-LCD Corporation (SAMSUNG), S-LCD Corporation is owned by Samsung Electronics. The company was, established in April 2004 in Chungcheongnam-do, South Korea as a joint, venture between Samsung Electronics Co. Ltd (50% plus one share) and Sony, Corporation (50% minus one share)., S-LCD, as of April 25, 2008, operated with a monthly production capacity of, 100,000 seventh-generation amorphous silicon (a-Si) panels and 50,000 eighthgeneration panels based on PVA technology, which are integrated into both, Samsung Electronics and Sony LCD televisions. S-LCD originally had, production facilities in both Japan and South Korea. Due to rising costs and an, increasing demand from the Latin American market, S-LCD opened production, facilities in Baja California, Mexico, where both Samsung and Bravia have, large LCD production facilities. On December 26, 2011, Samsung Electronics, announced that it will acquire all of Sony's shares. On January 19, 2012, Sony, sold to Samsung all of its shares of S-LCD., , 1) T-con Board: 260W2C4LV1.0, LCD Panel Model: 26 inches Panel, Note: Vcc input= 5V, , 1) OP2 & OP3= EL5420CRE IC. If this IC failure, it will cause the TV No, Display., , http://www.LCDRepairGuide.com/Screen-Repair/, , 40

Page 41 :
LCD/LED Screen Panel Repair Guide- BONUS, , 2) ICT8= EL7581IREZ power management IC. If this IC failure, it will cause, the TV No Display., 3) ICT1= LRX4222T2. If this IC failure, it will cause the TV No Display or, Full Screen of Vertical Lines/Bars., 4) ICD1 SDRAM memory IC. If this IC failure, it will cause the TV No Display, or Display Distortion problem., , 2) T-con Board: 260W2C4LV1.6, LCD Panel Model: 26 inches Panel, Note: Vcc input= 5V, , 1) D3 & D8 both are Diodes. If one of this component failure, it will cause the, TV No Display., 2) IC320= 7585A is a power management IC. If this IC failure, it will cause the, TV No Display., 3) ICT1= LRX4222T2. If this IC failure, it will cause the TV No Display,, Display Distortion or Full Screen of Vertical Lines/Bars., 4) ICD1= K4D263238F-UC50 SDRAM memory IC. If this IC failure, it will, cause the TV No Display or Display Distortion problem., http://www.LCDRepairGuide.com/Screen-Repair/, , 41

Page 43 :
LCD/LED Screen Panel Repair Guide- BONUS, , 4) T-con Board: 320W2C4LV6.4, LCD Panel Model: 32 inches Panel, Note: Vcc input= 5V, , 1) ICT3 EEPROM memory IC. If this IC failure, it will cause the TV No, Display or White Screen problem., 2) ICT4= LRX4222T3. If this IC failure, it will cause the TV No Display,, Display Distortion or Abnormal Display problem., 3) ICD1 SDRAM memory IC. If this IC failure, it will cause the TV No Display, or Full Screen of Vertical Lines/Bars., 4) IC320= EL7585AIL power management IC. If this IC failure, it will cause, the TV No Display., , http://www.LCDRepairGuide.com/Screen-Repair/, , 43

Page 44 :
LCD/LED Screen Panel Repair Guide- BONUS, , 5) T-con Board: 320WTC4LV1.0, LCD Panel Model: 32 inches Panel, Note: Vcc input= 5V, , 1) OP2= 17514HS. If this IC failure, it will cause the TV half “LEFT” side No, Display., 2) OP1= 17514HS. If this IC failure, it will cause the TV half “RIGHT” side No, Display., 3) IC4= 7585AIL power management IC. If this IC failure, it will cause the TV, No Display., 4) IC14= 24006IRZ. If this IC failure, it will cause the TV No Display or Full, Screen of Vertical Lines/Bars., 5) IC1= LRX4222T2. If this IC failure, it will cause the TV No Display or, Color Stripe on the screen., 6) SDRAM memory IC. If this IC failure, it will cause the TV No Display or, Display Distortion problem., , http://www.LCDRepairGuide.com/Screen-Repair/, , 44

Page 46 :
LCD/LED Screen Panel Repair Guide- BONUS, , 7) T-con Board: 400W2C4LTV0.1, LCD Panel Model: 40 inches Panel, Note: Vcc input= 5V, , 1) OP3 = 54200CRZ & another one if this IC failure, one of the half (left or, right side) display will No Display or Display Abnormal., 2) ICG1= 5327CRZ. If this IC failure, it will cause the TV No Display., 3) ICD3= 2700NT power management IC. If this IC failure, it will cause the TV, No Display., 4) ICt1= LRX4222 IC. If this IC failure, it will cause the TV No Display or, Display Distortion problem., 5) ICD1 is a SDRAM memory IC. If this IC failure, it will cause the TV No, Display or Display Distortion problem., , http://www.LCDRepairGuide.com/Screen-Repair/, , 46

Page 47 :
LCD/LED Screen Panel Repair Guide- BONUS, , 8) T-con Board: 400W2C4LV1.5, LCD Panel Model: 40 inches Panel, Note: Vcc input= 5V, , 1) IC320= EL7585AIL power management IC. If this IC failure, it will cause, the TV No Display., 2) ICT1= LRX4222T3. If this IC failure, it will cause the TV No Display or, Full Screen of Vertical Lines/Bars., 3) ICD1 is a SDRAM memory IC. If this IC failure, it will cause the TV No, Display or Display Distortion problem., 4) IC322= 24006IRZ. If this IC failure, it will cause the TV No Display., , http://www.LCDRepairGuide.com/Screen-Repair/, , 47

Page 48 :
LCD/LED Screen Panel Repair Guide- BONUS, , 9) T-con Board: 460WSC4LV0.1, LCD Panel Model: 46 inches Panel, Note: Vcc input= 5V, , 1) IC320= EL7585AIT power management IC. If this IC failure, it will cause, the TV No Display., 2) ICT3= LRX4222T3. If this IC failure, it will cause the TV No Display or, Full Screen of Vertical Lines/Bars., 3) IC322= EL24006IRZ. If this IC failure, it will cause the TV No Display or, Full Screen of Vertical Lines/Bars., 4) ICD1 is a SDRAM memory IC. If this IC failure, it will cause the TV No, Display or Display Distortion problem., , http://www.LCDRepairGuide.com/Screen-Repair/, , 48

Page 49 :
LCD/LED Screen Panel Repair Guide- BONUS, , 10) T-con Board: 460WTC4LV5.0, LCD Panel Model: 46 inches Panel, Note: Vcc input= 5V, , 1) ICD1= EL7585AIL power management IC. If this IC failure, it will cause the, TV No Display., 2) ICT1= LRX4222T3. If this IC failure, it will cause the TV No Display or, Display Distortion problem., 3) U2= K4D263238I SDRAM memory IC. If this IC failure, it will cause the, TV No Display or White Screen., 4) ICG1= MAX9590. If this IC failure, it will cause the TV No Display or Full, Screen of Colorful Vertical Lines/Bars., , http://www.LCDRepairGuide.com/Screen-Repair/, , 49

Page 50 :
LCD/LED Screen Panel Repair Guide- BONUS, , 11) T-con Board: 4046HDCP2LV0.6, LCD Panel Model: 46 inches Panel, Note: Vcc input= 12V, , 1) ICD1= ISL97650ARIZ is a power management IC. If this IC failure, it will, cause the TV No Display., 2) ICT1= LMX4122T0. If this IC failure, it will cause the TV No Display,, Display Distortion or Abnormal Display problem., 3) ICM1 is a SDRAM memory IC. If this IC failure, it will cause the TV No, Display or Display Distortion problem., 4) ICG1= MAX9590 IC. If this IC failure, it will cause the TV No Display or, Full Screen of Vertical Lines/Bars., , http://www.LCDRepairGuide.com/Screen-Repair/, , 50

Page 51 :
LCD/LED Screen Panel Repair Guide- BONUS, , SHARP (Sharp Corporation), 1) T-con Board: CPWBX3255TPZ, LCD Panel Model: 32 Inches, 37 Inches Panel., Note: Vcc input= 5V, , 1) IC201= THV1031 power management IC (DC-DC circuit IC). If this IC, failure, it will cause the TV No Display., 2) IC1= T3Z16AGF. If this IC failure, it will cause the TV No Display or Full, Screen of Colorful Vertical Lines/Bars., 3) IC501= ADD8707 Gamma IC. If this IC failure, it will cause the TV No, Display., 4) IC600= LZ9FB27. If this IC failure, it will cause the TV No Display., , http://www.LCDRepairGuide.com/Screen-Repair/, , 51

Page 53 :
LCD/LED Screen Panel Repair Guide- BONUS, , 3) T-con Board: X3219TPZ, LCD Panel Model: 37 inches Panel, Note:, , 1) IC200= 1H04627 power management IC. If this IC failure, it will cause the, TV No Display., 2) MOSFET. If this component failure, it will cause the TV No Display., 3) IC1= KZ4E167212. If this IC failure, it will cause the TV No Display., 4) IC2 & IC3= SDRAM memory IC. If this IC failure, it will cause the TV No, Display or Display Distortion problem., , http://www.LCDRepairGuide.com/Screen-Repair/, , 53

Page 54 :
LCD/LED Screen Panel Repair Guide- BONUS, , 4) T-con Board: X3562TP ZE, LCD Panel Model:, Note: Vcc input= 5V, , 1) FET4= A2706. If this component failure, it will cause the TV No Display., 2) IC6= THV3051 power management IC (DC-DC circuit IC). If this IC failure,, it will cause the TV No Display., 3) IC4= EEPROM memory IC. If this IC failure, it will cause the TV No, Display or White Screen., 4) IC1= T3Z18AGF. If this IC failure, it will cause the TV No Display or Full, Screen of Vertical Lines/Bars., 5) BD8139EFV Gamma IC. If this IC failure, it will cause the TV No Display., , If you want to buy:, Testing Equipment, Tools and Spare Parts, Please visit to the page here:, http://www.LCDRepairGuide.com/tools/, Please visit the Resources Page to get more useful repairing information at:, http://www.lcd-television-repair.com/newsletter/Recommend.html, http://www.LCDRepairGuide.com/Screen-Repair/, , 54

Page 55 :
LCD/LED Screen Panel Repair Guide- BONUS, , 55, , Highly recommended other great related repair, information for you:, With all these great repair information, it will help you in troubleshooting and, repairing electronic and the other display devices:, , Plasma TV Repair, Membership Site, If you’re a Plasma TV repairer,, then these Plasma TV repair, information is you want! Some, hard to find information also, included inside this Plasma TV, Repair Membership Site!, , V4.0-LED/LCD Tv Repair Tips, A collection of LED/LCD TV, Repair Tips ebook. It included, the best repair information like,, Tv Mainboard Secret Repair, Tips and the T-con (Timing, Control) Secret Reveal repair, information. It is pair of the, V3.0 ebook to learn the, complete T-con repair info!, , LCD & LED TV Repair, Membership Site, , Projection TV Repair, Membership Site, , This is complete repair, information for LCD Television!, These repair information included:, training manual, service manual,, psu schematic diagram, service, bulletin, firmware & so on!, , This membership site, included two main repair, information, these are, Projection TV and Projector!, , V3.0-LCD/LED TV Repair, Tips, This is a collection of LCD &, LED TV Repair Tips ebook., Not only that, if you want to, learn what’s or how the T-con, (Timing Control) works, this is, must have ebook to learn., Where the T-con circuit is use, in LCD/LED TV & Monitor., , SMPS Power Supply Repair, Guide, This is one of the great SMPS, repair guide I have seen. Where, Mr. Jestine Yong had reveal all his, secret methods to troubleshooting, & repairing the power supplies for, the reader. Some of his tactic in, this guide, I’m sure you’re haven’t, seen it before. Highly, recommended must have!, , http://www.LCDRepairGuide.com/Screen-Repair/