46 DVD963SA 7. Electrical Diagrams 7. Electrical Diagrams Power Supply Unit DVD963SA V t J I H G F E D C B A 1 7 6 5 4 3 2 13 12 11 10 9 8 13 12 11 10 9 8 7 6 5 4 3 2 1 J I H G F E D C B A 2251 2n2 BC847B 7141 100n 2141 220K 3141 220K 3140 Super Audio Cd Wide Range High End F228 F227 F215 F233 S1NB80 6110 F212 6216 1N4004 10u 5230 470R 3112 6115 BZX384-C15 33n 2112 BZX384-C15 6114 3284 10K 3246 4K7 1R 3120 3219 4K7 2K2 3218 1K 3236 F222 F223 F226 F224 F225 F112 F221 F111 F220 F240 F230 F280 F241 F281 F232 F231 F213 F210 F214 F211 F251 F250 F292 F108 F291 F107 F110 F106 F105 F103 F104 F109 F102 0104 F101 2116 100u 3R3 3256 3257 3R3 0204 2133 22n 0103 0203 2270 10n Heatsink 0125 12 2 3 4 5 6 7 8 9 4 5 6 7 0201 EH-B 1 10 11 EH-B 0200 1 2 3 2 1 3 47n 2292 2K7 3296 TL431CZ 7290 BAS216 6298 2295 100n 3291 3K9 1K2 3290 3297 2K7 3292 270R 3295 220R 22u 2245 2K2 7241 BC857B 10K 3243 3242 10u 3241 100K BC337-40 7240 5240 3240 47K 5245 22u 2240 BYD33J 6240 6271 BZX79-C18 6270 BAV21 3270 22K 5285 100u 2285 3283 4K7 22u 3282 2K2 BC857B 7281 3281 100K BC337-40 7280 220u 2280 BYD33D 6280 470u 2235 7230 3230 1K 2230 1m 6230 STPS745F 10K 3216 33K 3212 100n 2211 3211 56K BC847B 7211 10K 3210 2K2 7212 BC847B 3214 3215 56K 2215 100u 100n 2212 6215 5215 6u8 SI2302DS 7210 1N4004 100u 2216 470u 2255 5216 22u 5255 2u2 1N4004 3255 3R3 1m 6255 1N4004 6256 1m 2250 2210 STTH302 6210 6250 STTH302 22n 2132 3132 8K2 BAV21 6130 3133 22K 6132 BZX79-C5V6 BAS216 6133 22n 2139 3139 4K7 1n 2130 2u2 3131 22K 5130 10 HV 1 ISENSE 11 NC1 2 NC2 7 NC3 8 NC4 9 NC5 14 OVP 6 VCC 13 7130 TY72011P2 CT 5 DEMAG 3 DRIVE 12 FB 4 GND 150p 2135 TCET1102G 7190 22u 2131 3135 2K2 6131 1N4004 100p 2136 3134 3137 6K8 1N4148 6125 3126 33R 3127 330R 4K7 3125 1R 3122 3121 1R 3123 1R 6135 1N4004 1N4004 6134 2120 220p BYD33J 6190 STP3NC60FP 7125 10n 2191 2190 1n 3192 220K 3 7 9 2111 1n 1 10 11 12 13 14 15 16 17 18 2 5115 5190 CT282D4 100n 2110 CU15D3 SIOV-S14K300S11M5 3110 B57153 3111 1110 VALUE 0102 VA 1 2 +12V +3V3 -32V STBYCONTROL +12V +12STBY +5V -12V +12VA VFB +5V +12STBY +12V VPOS STBYCONTROL SWITCH STBYCONTROL Fprot SWITCH +3V3 VFB SWITCH -12V VPOS -32V SWITCH VREG Fprot +3V3 +5V VREG CL 26532105_004.eps 020902 FOR INFORMATION ONLY. (NO SERVICE PARTS WILL BE AVAILABLE) 10p 1kV 0R47 0R47 HV VCC DRV BO FB CS GND 15K 300V 3M9 400V 15K 1 2 3 4 8 6 5 DRIVE (12) VCC (13) HV (1) GND (10) Isense (11) FB (4) MUR2100EG NCP1337PG