Cover.pdf part of Samsung Cover Cover.pdf, Samsung LED TV UN40B CHASSIS N72A SAMSUNG_UN40B_46B_55B6000_40B_55B7000_55B8000_CHASSIS_N72A_LED

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LCD-TV
Chassis :N72A
Model :UN40B6000VM
UN46B6000VM
UN55B6000VM
UN40B7000WM
UN55B7000WM
UN55B8000XM

SERVICE Manual

TFT-LCD TV Contents

1.Precautions

2. Product specifications

3.DisassemblyandReassembly

4.Troubleshooting

5.ExplodedView&PartList

6.WiringDiagram

UN40B6000VM/UN46B6000VM/
UN55B6000VM/UN40B7000WM/
UN55B7000WM/UN55B8000XM

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) ............................................................... 2-9
2-3. Internet@TV ................................................................................................................. 2-10
2-4. Contents Library ........................................................................................................... 2-11
2-5. Wiselink ........................................................................................................................ 2-13
2-6. Spec Comparison to the Old Models ............................................................................ 2-15
2-7. Accessories .................................................................................................................. 2-16
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 ........................................................................................ 4-13
4-3. Factory Mode Adjustments ........................................................................................... 4-14
4-4. White Balance - Calibration .......................................................................................... 4-30
4-5. White Ratio (Balance) Adjustment ................................................................................ 4-32
4-6. Servicing Information .................................................................................................... 4-33
4-7. EDID Self-Write Method ............................................................................................... 4-36
4-8. S/W Update method (JIG) ............................................................................................ 4-37
4-9. Sub Micom Update ....................................................................................................... 4-46
5.ExplodedView&PartList...................................................................................... 5-1
5-1. UN40B6000VM Exploded View ...................................................................................... 5-1
5-2. UN46B6000VM Exploded View ...................................................................................... 5-3
5-3. UN55B6000VM Exploded View ...................................................................................... 5-5
5-4. UN40B7000WM Exploded View ..................................................................................... 5-7
5-5. UN55B7000WM Exploded View ..................................................................................... 5-9
5-6. UN55B8000XM Exploded View .................................................................................... 5-11
5-7. UN40B6000VM Parts List ............................................................................................. 5-13
5-8. UN46B6000VM Parts List ............................................................................................. 5-44
5-9. UN55B6000VM Parts List ............................................................................................. 5-75
5-10. UN40B7000WM Parts List ........................................................................................ 5-106
5-11. UN55B7000WM Parts List ........................................................................................ 5-139
5-12. UN55B8000XM Parts List ......................................................................................... 5-172
6.WiringDiagram........................................................................................................ 6-1
6-1. Wiring Diagram 40" ......................................................................................................... 6-1
6-2. Wiring Diagram 46/55" .................................................................................................... 6-2
6-3. Connector Functions ...................................................................................................... 6-5
6-4. 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