Chapter 33-13.1 Construction3.1.1 Function Configuration 0012-8809imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / imagePRESS C1+The copier is broadly divided into the reader assembly, the printer assembly, and the system assembly.The printer assembly, a main part of the copier, consists of five system blocks: Laser exposure, Image formation, Pickup/Feed, Fixing/Delivery and Printer control.F-3-11. Reader assembly[A] Original Exposure system[1] Original[2] Original lighting lamp[3] Optical path[4] CCD/Analog processor PCB[B] Reader Control[5] Reader controller PCB2. Printer assembly[C] Laser Exposure system[6] Laser/Scanner assembly[D] Image Formation system[7] Photosensitive drum[8] Y Developing assembly[9] M Developing assembly[10] C Developing assembly[11] Bk Developing assembly[12] ITB (Intermediate Transfer Belt)[E] Pickup/Feed system[13] Pickup control assembly[14] Transfer assembly[15] Lower feeder assembly[16] Cassette 1[17] Cassette 2[18] Cassette 3[19] Cassette 4[F] Fixing/Delivery system[20] Fixing assembly[21] Reversing assembly[G] Printer Control system[22] DC Controller PCB3. System assembly[H] System Control system[23] Main controller PCBAccessories[I] Various optional boards[J] Side paper deck[7][8][9][11][10][12][6][22][5][13][14][15][18][18][18][19][20][21]SystemHDD[3] [2][1][4][A][B][G][H][J][F][E][C][D]ReaderPrinter[23][I]