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LCD-TV
Chassis : N84A
Model : LA37C630* LA32C650*
LA40C630* LA37C650*
LA46C630* LA40C650*
LA55C630* LA46C650*
LA55C650*
LA60C650*
SERVICE Manual
TFT-LCD TV Contents
1. Precautions
2. Product specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. Exploded View & Part List
6. Wiring Diagram
LC630 / LC650
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. Specification Comparison to Old Models .....................................................................................2-11
2-3. Movie Plus: MJC(Motion Judder Cancellation) ........................................................................... 2-16
2-4. Accessories ................................................................................................................................. 2-17
2-5. Light Sensor ................................................................................................................................ 2-18
2-6. DVB-T2 ....................................................................................................................................... 2-19
3. Disassembly and Reassembly ............................................................................................ 3-1
3-1. Disassembly and Reassembly .......................................................................................................3-1
4. Troubleshooting ................................................................................................................... 4-1
4-1. Troubleshooting..............................................................................................................................4-1
4-1-1. No Power ....................................................................................................................................4-1
4-2. Alignments and Adjustments ....................................................................................................... 4-14
4-3. Factory Mode Adjustments.......................................................................................................... 4-15
4-4. White Balance - Calibration......................................................................................................... 4-29
4-5. White Ratio (Balance) Adjustment .............................................................................................. 4-31
4-6. Servicing Information .................................................................................................................. 4-32
5. Exploded View & Part List ................................................................................................... 5-1
5-1. Exploded View ...............................................................................................................................5-1
5-2. Parts List ........................................................................................................................................5-2
6. Wiring Diagram ..................................................................................................................... 6-1
6-1. Wiring Diagram ..............................................................................................................................6-1
6-2. Connector.......................................................................................................................................6-2
6-2. Wiring Picture .................................................................................................................................6-4
6-3. Connector Functions ......................................................................................................................6-4
6-4. Cables ............................................................................................................................................6-4
GSPN (Global Service Partner Network)
Area Web Site
North America http://service.samsungportal.com
Latin America 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