PC320/325/7C230 DC CONTROLLER/DC POWER SUPPLY PCB CIRCUIT DIAGRAM (4503) ° a aBo a a a3.2 2 @rasJP2WIRE ADi3g2.s pasabiz9KC] +5VFBT146BIAS i R285 @145 R216cia h TREV (A505)| ACBTP (A505)5 Z\ = ot? [] DcBPwM (A505)Bras R274 2 i BIAS S$ A505)| HVPHO (A505)BIA r— | HVPDC (A505)c172 ca74 naze 7 E HVTDC (A505)Wy two Rav rE DCTPWM (A505)7 R276 Developing S I TL_CV_PwM (A505)HVPAC == Kzi A275 Ag12 cigs a7: ist104 X 2+5VFBT>D104c10sJt], ,a106@ 4.4 7Ri23T1403 Aisa | A923L |] J6 A307A323a {WH BH3 a 130 piss “149 +5VR349 C214 Pr 1 mar y & +24Vc20B8 «aaHV_GNDrmgarea#gJ8z@C4208 PD ha33 Aisa3 @aaa [eH 264et |po ds Aas2@ @) a7 +24V@110A-12;COPYRIGHT©1994CANONINC.CANONPC300/320/325, FC210/230 AEV.0 JULY1994PRINTED IN JAPAN (MPRIME AU JAPON)