Samsung LXB550 free download

File name LXB550.pdf

12 Schematic Diagrams 12-1 DAC & IO Part Schematic Diagram 20 19 1 18 7 9 8 Power Line Signal Line 12-1 SyncMaster 33*TFT/53*TFT 12 Schematic Diagrams Table 12-1. IC102 Table 12-2. IC103 Table 12-3. IC107 pin # MODES MODES MODES pin # pin # 1024 x 768 / 85 Hz 1024 x 768 / 85 Hz 1024 x 768 / 85 Hz 1 12 1 12 1 12 2 GND 2 GND 2 5 3 5 3 5 3 GND 4 5 Unit: Vrms Unit: Vrms 5 GND Unit: Vrms Table 12-4. IC108 Table 12-5. IC109 1 IC110 #3 MODES MODES pin # pin # 1024 x 768 / 85 Hz 1024 x 768 / 85 Hz 1 12 1 12 2 3.3 2 GND 3 GND 3 5 CH1 RMS = 3.6 V 4 3.3 5 GND Unit: Vrms Unit: Vrms 7 IC101 #94 8 IC105 #10 9 IC104, #1 CH1 RMS = 3.5 V CH1 RMS = 3.1 V CH1 RMS = 4.56 V 18 IC110 #13 19 IC110 #14 20 IC110 #2 CH1 RMS = 1.24 V CH1 RMS = 400 mV CH1 RMS = 4.4 V SyncMaster 33*TFT/53*TFT 12-2 12 Schematic Diagrams 12-2 ZOOM & FRC Part Schematic Diagram 2 5 3