8.Circuit Diagrams 8.1 715G7734 PSU (For 24 ”5242 Series) 8-1-1 POWER U9901 NC/CAP004DG-TL NC 1 D1 2 D1 3 NC 4 NC 5 D2 6 D2 7 NC 8 U9101 PF6005AG GND 1 FB 2 BNO 3 CS 4 VCC 5 OUT 6 +12V_A R9908 R9909 +12VS CN9902 NC/CONN L 1 N 2 R9110 47R 1% - + BD9902 GBL408-C 2 1 3 4 CN9901 AC 2P 1 2 R9140 22 OHM 1/4W ! For D9116/D9102 PS_ON C9901 470nF 275V R9141 680R 1/8W 1% A R9104 82K OHM 1% R9125 620K 1/8W 1% R9129 470OHM +-5% 1/8W FB9302 BEAD 1 2 R9121 2K4 1/8W 5% T9101 POWER X'FMR 1 2 3 5 6 7 8 9 10 4 ! R9111 10K OHM +-5% 1/8W ! D9116 FMEN-220A 1 2 3 R9131 1K 1/8W R9144 NC/8.2K 1/8W R9122 9.1K OHM +18V C9904 1NF 250V R9901 620K +-1% 1/4W R9124 10K OHM +-5% 1/8W ! PS_ON C9107 3.3NF 500V +12V L9901 18mH 1 2 4 3 R9105 82K OHM 1% C9140 NC/1N 50V R9145 NC/100K 1/8W 1% HS9101 HEAT SINK 1 2 3 4 Q9106 NC/2N7002K R9115 22 OHM 1/4W HS9102 HEAT SINK 1 2 3 4 U9102 EL817M(X) 1 2 3 4 +12VS ! ! R9143 NC/100K 1/8W 1% R9902 620K +-1% 1/4W D9109 SR34H 1 2 ! C9117 220nF50V t NR9901 2.5R 1 2 R9903 620K +-1% 1/4W ! ! ! R9904 620K +-1% 1/4W ! ! ! R9106 82K OHM 1% F9901 NC/T4AL 250V CN9101 CONN 2 4 6 8 10 12 14 16 1 3 5 7 9 11 13 15 C9110 0.1uF 50V D9105 PR1007G R9127 3.3M 1/4W R9109 10R 1/8W 5% +18V FB9901 127R 1 2 C9119 0.1uF 50V R9107 82K OHM 1% ! ! C9908 NC - + BD9901 NC/KBJ608G-FUC 2 1 3 4 L9902 NC/30mH 1 2 4 3 + C9121 470uF 25V C9801 For HV/LV R9116 22 OHM 1/4W RV9901 680V R9126 9.31K +-1% 1/8W + C9109 470uF 25V ! D9102 FME-220B 1 2 3 C9112 0.1uF 50V For Q9101 R9146 0 OHM +-5% 1/8W NC L9903 4.0mH 1 2 4 3 ! ! Q9102 2N3904 + C9116 330UF 35V D9103 FR107G-A0 + C9801 82uF 450V FB9908 BEAD 1 2 D9104 IN4148W FB9906 NC 1 2 Q9101 TK6A65D D9106 IN4148W R9907 U9103 TL431G-AE2-R C9903 470pF 250V C9902 470pF 250V C9129 NC FB9902 127R 1 2 SG9902 SG9901 +12V_A +12V_A ON/OFF C9128 1NF 50V +12V DIM +12V C9113 2.2NF C9127 1NF 50V R9130 1K OHM C9103 2.2NF ZD9101 BZT52-B22 1 2 L9101 3UH R9112 510K 1/4W T4AH/250V C9108 470pF 1KV R9142 3.3M 1/4W R9102 510K 1/4W R9103 510K 1/4W + C9105 10UF50V + C9102 2.2UF 50V For 2K17 Αconnector  C9106 330P 50V R9117 NC C9124 1nF 50V C9125 1nF 50V R9113 1K 1/4W C9104 0.1UF 50V COLD HOT + C9122 330UF 35V ! R9118 NC F9902 1 2 3 4 R9138 22 OHM 1/4W R9906 620K +-1% 1/4W R9905 620K +-1% 1/4W R9139 NC + C9101 NC/470uF 25V JUMPER R9120 22 OHM 1/4W R9119 NC C9910 100PF 250V C9126 100PF R9123 43K 1/8W 1% C9907 100PF 250V ! R9149 22 OHM 1/4W R9148 22 OHM 1/4W R9150 NC ZD9104 BZT52-B16G 1 2 R9108 4R7 1/4W 5% R9128 3.3M 1/4W A FB9909 NC/BEAD 1 2 R9101 0.27R 2W R9114 110K + C9111 470UF 25V ! C9906 NC/47pF 8-1-2 LED DRIVER C8617 100PF 500V R8603 33K 1/8W 5% Q8601: 357G0763100601 or 357G0763100611 C8623 NC R8606 330K 1/8W 5% + C8601 330UF 35V +18V CN8601 NC/CONN 1 2 3 4 5 OUT Q8601 MTB100N10RKJ3 R8604 33R 1/8W 5% Q8603 DTA144WN3/S 1 2 3 CN8602 CONN 1 2 3 4 5 6 7 8 R8655 1.2R 1% R8652 1.2R 1% R8653 1.2R 1% R8654 1.2R 1% C8605 0.1uF 50V C8611 0.47UF 50V C8609 0.1uF 50V +12V R8608 4K7 1/8W 1% Q8602 2N7002K C8604 0.47UF 50V C8621 NC/0.1uF 50V Vcc2 Vcc2 ON/OFF D8603 NC/IN4148W D8604 IN4148W RHG R8605 1K 1/8W R8602 NC R8656 1.5R 1% R8616 0 OHM +-5% 1/8W R8617 62K 1/8W 1% + C8612 220uF 50V + C8616 NC/100UF 63V DIM R8612 100K R8611 NC U8601 PF7708BS LED 1 VCC 2 CS/OVP 3 OUT 4 GND 5 DIM 6 GM 7 FB 8 C8602 220NF 50V R8601 0R05 FB8605 BEAD 1 2 C8610 22pF 50V R8647 10K OHM +-5% 1/8W L8602 47uH C8606 1nF 50V OUT R8609 NC/10R C8607 220pF 50V VLED+ VLED+ LED- LED- D8601 SR510-22 1 2 C8603 47N 50V R8615 22K 1/4W