Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung LED TV U74G chassis SAMSUNG+UA32EH4003R,+UA39EH5003R+chassis+U74H,U74G

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                                  LED TV
                                   Chassis:            U74H                           U74G

                                   Model:              UA22ES4003R                    UA39EH5003R
                                                       UA32EH4003R




SERVICE                                         MANUAL
       LED TV                                                 Contents

                                            1. Precautions

                                            2. Product specifications

                                            3. Disassembly and Reassembly

                                            4. Troubleshooting

                                            5. Wiring Diagram




    UA**EH*003R




 Refer to the service manual in the GSPN (see the rear cover) for more information.
Contents



Contents
1.   Precautions ...................................................................................................................................... 1 - 1
     1.1.     Safety Precautions ................................................................................................................... 1 - 1
     1.2.     Servicing Precautions ............................................................................................................... 1 - 3
     1.3.     Static Electricity Precautions...................................................................................................... 1 - 4
     1.4.     Installation Precautions ............................................................................................................. 1 - 5
2.   Product specifications......................................................................................................................... 2 - 1
     2.1.     Product Information ................................................................................................................. 2 - 1
     2.2.     Detail Factory Option ............................................................................................................... 2 - 7
     2.3.     Accessories ............................................................................................................................ 2 - 8
3.   Disassembly and Reassembly .............................................................................................................. 3 - 1
     3.1.     Disassembly and Reassembly..................................................................................................... 3 - 2
     3.2.     Assy Board P-Jog Switch & Ir.................................................................................................... 3 - 8
     3.3.     Disassembly(PTC) ................................................................................................................... 3 - 9
4.   Troubleshooting ................................................................................................................................ 4 - 1
     4.1.     Troubleshooting ...................................................................................................................... 4 - 1
     4.2.     How to Check Fault Symptom.................................................................................................... 4 - 3
     4.3.     Troubleshooting2..................................................................................................................... 4 - 11
     4.4.     Factory Mode Adjustments ........................................................................................................ 4 - 13
     4.5.     White Balance......................................................................................................................... 4 - 14
     4.6.     White Ratio (Balance) Adjustment .............................................................................................. 4 - 17
     4.7.     RS-232C ................................................................................................................................ 4 - 19
     4.8.     Software Upgrade .................................................................................................................... 4 - 20
     4.9.     Rear Cover Dimension.............................................................................................................. 4 - 22
5.   Wiring Diagram ................................................................................................................................ 5 - 1
     5.1.     Wiring Diagram....................................................................................................................... 5 - 1
     5.2.     Connector .............................................................................................................................. 5 - 4
     5.3.     Connector Functions................................................................................................................. 5 - 7
     5.4.     Cables ................................................................................................................................... 5 - 8




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