Samsung SyncMaster 1000s free download

File name 1000s.pdf

13 Schematic Diagrams 13-1 Micom & H/V Processor Part Schematic Diagram 13-1 SyncMaster 1000s (CGP1607L) 13 Schematic Diagrams 6 34.4 V (IC301, #6)) 7 54.8 V (IC301, #5) 8 2.62 V (V_RAMP) 9 5.84 V (IC201, #5)) CH1 P-P = 34.4 V CH1 RMS = 14.7 V CH1 P-P = 54.8 V CH1 RMS = 6.4 V CH1 P-P = 2.62 V CH1 RMS = 0.45 V CH1 P-P = 5.84 V CH1 RMS = 2.958 V 10 5.96 V (IC201, CLAMP) 11 5.24 V (IC201, #20) 12 5.36 V (IC201, #21)) 13 3.84 V (IC201, #32) CH1 P-P = 5.96 V CH1 RMS = 0.84 V CH1 P-P = 5.24 V CH1 RMS = 0.24 V CH1 P-P = 5.36 V CH1 RMS = 1.5 V CH1 P-P = 3.84 V CH1 RMS = 2.5 V 14 3.32 V (IC403, #12) 15 3.72 V (IC403, #15) 16 1.64 V (IC403, #24) 17 4.16 V (IC403, #23) CH1 P-P = 3.32 V CH1 RMS = 0.83 V CH1 P-P = 3.72 V CH1 RMS = 3.6 V CH1 P-P = 1.64 V CH1 RMS = 3 V CH1 P-P = 4.16 V CH1 RMS = 3.5 V 18 14.16 V (H_DRIVE) 43 3.48 V (IC403, #4) 44 12.40 V (IC403, #26) CH1 P-P = 14.16 V CH1 RMS = 8.1 V CH1 P-P = 3.48 V CH1 RMS = 2.898 V CH1 P-P = 12.40 V CH1 RMS = 8.188 V SyncMaster 1000s (CGP1607L) 13-2 13 Schematic Diagrams 13-2 Deflection Part Schematic Diagram 13-3 SyncMaster 1000s (CGP1607L) 13 Schematic Diagrams Table 13-1. IC201 (ST72E75) pin # pin # MODES 31 kHz 0.25 0.25 0.91 0.76 2.70 2.56 0.25 4.93 GND 4.96 4.95 4.95 NC NC 4.35 0.11 0 4.99 4.95 0.02 0.59 68 kHz 0.25 0.25 1.38 3.10 3.08 2.50 0.25 4.93 GND 4.94 4.94 4.95 NC NC 0 0.12 0 4.98 4.95 0 0.36 96 kHz 0.25 0.25 1.37 4.47 3.08 2.50 0.25 4.93 GND 4.94 4.94 4.95 NC NC 0 0.17 0 4.84 4.95 0 0.38 MODES 31 kHz 4.00 GND 3.85 4.95 0 4.95 4.95 4.95 4.95 0.06 2.28 2.21 4.91 4.92 12.01 12.01 9.65 12.01 4.96 GND 5.08 68 kHz 3.70 GND 0.32 4.95 0 4.94 4.94 4.94 4.93 0.06 2.28 2.21 4.91 4.92 0.06 0.06 9.66 0.06 4.96 0 4.74 96 kHz 3.77 GND 4.03 4.95 0 4.94 4.94 4.94 4.93 0.06 2.28 2.21 4.91 4.92 0.06 0.06 0.06 0.06 4.96 0 4.74 19 44.4 V (Q501, Drain) 20 928 V (Q502, Emitter) 21 210 V (Q503, Drain) 22 13.6 V (Q503, Gate) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 CH1 P-P = 44.4 V CH1 RMS = 26.0 V CH1 P-P = 928 V CH1 RMS = 250 V CH1 P-P = 210 V CH1 RMS = 109.6 V CH1 P-P = 13.6 V CH1 RMS = 5.3 V 23 58.4 V (Q510, Emitter) 24 616 V (T502, FOCUS #13) 25 4.24 V (IC401, #4) 26 13.28 V (IC401, #6) CH1 P-P = 58.4 V CH1 RMS = 38.7 V CH1 P-P = 616 V CH1 RMS = 308 V CH1 P-P = 4.24 V CH1 RMS = 1.76 V CH1 P-P = 13.28 V CH1 RMS = 7.5 V 27 216 V (T402, #6) 28 51.6 V (Q406, Drain) 29 1.160 kV (Q407, Collector) 30 78 V (L406, #3) Unit: Vrms 11; Right: 3.4 V, Left: 2.5 V, Down: 1.5 V, Up: 0.7 V 12; S/W: 3.2 V, Menu: 2.4 V, Exit: 1.4 V CH1 P-P = 216 V CH1 RMS = 151 V CH1 P-P = 51.6 V CH1 RMS = 22.6 V CH1 P-P = 1.160 kV CH1 RMS = 300 V CH1 P-P = 78 V CH1 RMS = 126.1 V Table 13-2. IC403 (TDA9110) pin # pin # MODES 31 kHz 0.59 0.03 0.09 3.28 3.20 6.33 3.97 1.52 1.52 3.41 GND ­0.04 7.94 7.98 3.14 3.26 68 kHz 0.36 0.02 0.09 3.26 2.51 6.32 3.95 3.34 3.34 3.16 GND ­0.12 7.94 7.92 2.78