Service Manuals, User Guides, Schematic Diagrams or docs for : LG Monitor LG_50PS60_Block_Diagram_[SCH]

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LG_50PS60_Block_Diagram_[SCH]


>> Download LG_50PS60_Block_Diagram_[SCH] documenatation <<

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                                Y-SUS LOCATION                                     Generic Part              P302          Pin      Diode Check    Pin       Diode Check               50PS60 TV INTERCONNECT DIAGRAM
                     D51, 52, 61, 62, 71, 72                                        MA3DF30                                 1,2        Open          6,7          Open                     NOTE: Diode tests are conducted with the PWB disconnected.
                     Q51, 52, 61, 62, 71, 72, 73, 81, 82, 83                            45F122                               3         NC              8           NC                                                                             Note: If AC Det (Pin 18) is missing, the set will come on like normal,
                     Q98, 99                                                            K3667                               4,5        Gnd           9,10         0.86V                                                                                         then in under 10 seconds it will turn off.                                                                                                                                                                                Z-SUS LOCATION                                         Generic Part
                     Q93, 94, 95, 96, 97                                            IRFI14229
                                                                                                                                                                                                                                                   VS Adj                                              Note: The 17V supply will pulsate 2 to 3 times a second with Vs unloaded.                                                                                        D16, 17                                                                       RF2001
                                                   A Flat Period: Set-up VR602                                                                                                                                                                     VR901                                                                                                                                                                                                                Q10, 11, 12, 20, 21, 22, 30, 31, 40, 41                                    45F122
                                                                                                                                                                                                                                                                                                               P814 "SMPS" - P1108 "MAIN"                                                                                                                               D30, 31, 40, 41                                                           MA3DF30
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