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LCD-TV
Chassis :N65C
Model :LE26B450C4H
LE32B450C4H
LE26B457C6H
LE32B457C6H
LE37B457C6H
SERVICE Manual
TFT-LCD TV Contents
1.Precautions
2. Product specifications
3.DisassemblyandReassembly
4.Troubleshooting
5.ExplodedView&PartList
6.WiringDiagram
LE26B450C4H/LE26B457C6H
LE32B450C4H/LE32B457C6H/
LE37B457C6H
Refer to the service manual in the GSPN (see the rear cover) for the more information.
Contents
1.Precautions.............................................................................................................. 1-1
1-1. Safety Precautions ......................................................................................................... 1-1
1-2. Servicing Precautions ..................................................................................................... 1-2
1-3. Electrostatically Sensitive Devices (ESD) Precautions .................................................. 1-2
1-4. Installation Precautions .................................................................................................. 1-3
2. Product specifications............................................................................................ 2-1
2-1. Feature & Specifications ................................................................................................. 2-1
2-2. New Features explanation .............................................................................................. 2-7
2-3. Specification Comparison to Old Models ........................................................................ 2-8
2-4. Accessories .................................................................................................................... 2-9
3.DisassemblyandReassembly............................................................................... 3-1
3-1. Disassembly and Reassembly ....................................................................................... 3-1
4.Troubleshooting...................................................................................................... 4-1
4-1. Troubleshooting .............................................................................................................. 4-1
4-2. Alignments and Adjustments ........................................................................................ 4-25
4-3. Factory Mode Adjustments ........................................................................................... 4-26
4-4. White Balance - Calibration .......................................................................................... 4-38
4-5. White Ratio (Balance) Adjustment ................................................................................ 4-38
4-6. Servicing Information .................................................................................................... 4-39
4-7. HOW TO UPGRADE WITH JIG ................................................................................... 4-40
4-8. PCB diagram ................................................................................................................ 4-42
5.ExplodedView&PartList...................................................................................... 5-1
5-1. LE26B450C4H / LE26B457C6H Exploded View ............................................................ 5-1
5-2. LE32B450C4H / LE32B457C6H Exploded View ............................................................ 5-3
5-3. LE37B457C6H Exploded View ....................................................................................... 5-5
5-4. LE26B45*C4H Parts List ................................................................................................ 5-9
5-5. LE32B45*C4H Parts List .............................................................................................. 5-32
5-6. LE37B45*C4H Parts List .............................................................................................. 5-55
6.WiringDiagram........................................................................................................ 6-1
6-1. Wiring Diagram 26"/32"/37" ............................................................................................ 6-1
6-2. Connector Functions ...................................................................................................... 6-5
6-3. Cables ............................................................................................................................ 6-5
GSPN(GlobalServicePartnerNetwork)
Area WebSite
NorthAmerica http://service.samsungportal.com
LatinAmerica http://latin.samsungportal.com
CIS http://cis.samsungportal.com
Europe http://europe.samsungportal.com
China http://china.samsungportal.com
Asia http://asia.samsungportal.com
Mideast&Africa http://mea.samsungportal.com