samsung_chassis_n68a_le32,37,40,46,52b750_b550_b570_b620_b650_b670.part1.rar part of Samsung chassis n68a le32,37,40,46,52b750 b550 b570 b620 b650 b670.part1 samsung_chassis_n68a_le32,37,40,46,52b750_b550_b570_b620_b650_b670.part1.rar, Samsung LCD TV LE32,37,40,46,52 B750 B550 B570 B620 B650 B670 ChassisN68A samsung_chassis_n68a_le32,37,40,46,52b750_b550_b570_b620_b650

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LCD-TV
Chassis :N68A
Model :LE32B55* LE32B57* LE40B62*
LE37B55* LE37B57* LE46B62*
LE40B55* LE40B57* LE52B62*
LE46B55* LE46B57* LE40B75*
LE32B65* LE32B67* LE46B75*
LE37B65* LE37B67* LE52B75*
LE40B65* LE40B67*
LE46B65* LE46B67*
LE55B65* LE55B67*

SERVICE Manual

TFT-LCD TV Contents

1.Precautions

2. Product specifications

3.DisassemblyandReassembly

4.Troubleshooting

5.ExplodedView&PartList

6.WiringDiagram

LE32B55*/LE37B55*/LE40B55*/LE46B55*
/LE32B65*/LE37B65*/LE40B65*/LE46B65*
/LE55B65*/LE32B57*/LE37B57*/LE40B57*
/LE46B57*/LE32B67*/LE37B67*/LE40B67*
/LE46B67*/LE55B67*/LE40B62*/LE46B62*/
LE52B62*/LE40B75*/LE46B75*/LE52B75*

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. Movie Plus: MJC(Motion Judder Cancellation) ............................................................. 2-20
2-3. Specification Comparison to Old Models ...................................................................... 2-21
2-4. Accessories .................................................................................................................. 2-22
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 ........................................................................................ 4-14
4-3. Factory Mode Adjustments ........................................................................................... 4-15
4-4. White Balance - Calibration .......................................................................................... 4-26
4-5. White Ratio (Balance) Adjustment ................................................................................ 4-28
4-6. Servicing Information .................................................................................................... 4-29
5.ExplodedView&PartList...................................................................................... 5-1
5-1. LE32B55* Exploded View ............................................................................................... 5-1
5-2. LE37B55* Exploded View ............................................................................................... 5-3
5-3. LE40B55* Exploded View ............................................................................................... 5-5
5-4. LE46B55* Exploded View ............................................................................................... 5-7
5-5. LE32B65* Exploded View ............................................................................................... 5-9
5-6. LE37B65* Exploded View ............................................................................................. 5-11
5-7. LE40B65* Exploded View ............................................................................................. 5-13
5-8. LE46B65* Exploded View ............................................................................................. 5-15
5-9. LE55B65* Exploded View ............................................................................................. 5-17
5-10. LE40B75* Exploded View ........................................................................................... 5-19
5-11. LE46B75* Exploded View ........................................................................................... 5-21
5-12. LE52B75* Exploded View ........................................................................................... 5-23
5-13. LE32B55*A Parts List ................................................................................................. 5-25
5-14. LE37B55*A Parts List ................................................................................................. 5-56
5-15. LE40B55*A Parts List ................................................................................................. 5-87
5-16. LE46B55*A Parts List ............................................................................................... 5-118
5-17. LE32B65*A Parts List ............................................................................................... 5-149
5-18. LE37B65*A Parts List ............................................................................................... 5-182
5-19. LE40B65*A Parts List ............................................................................................... 5-215
5-20. LE46B65*A Parts List ............................................................................................... 5-248
5-21. LE55B65*A Parts List ............................................................................................... 5-281
5-22. LE40B75* Parts List ................................................................................................. 5-314
5-23. LE46B75* Parts List ................................................................................................. 5-346
5-24. LE52B75* Parts List ................................................................................................. 5-378
6.WiringDiagram........................................................................................................ 6-1
6-1. Wiring Diagram ............................................................................................................... 6-1
6-2. Wiring Picture ................................................................................................................. 6-3
6-3. Connector Functions ...................................................................................................... 6-3
6-4. Cables ............................................................................................................................ 6-4
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