Figure 2-5 Rollers .............................................................................................................................. 124 Figure 2-6 PCAs ............................................................................................................................... 125 Figure 2-7 Optional 250-sheet cassette ................................................................................................ 126 Figure 2-8 Timing diagram .................................................................................................................
127 Figure 2-9 Circuit diagram ................................................................................................................. 128 Figure 2-10 CPU diagram ................................................................................................................. 129 Figure 2-11 ASIC diagram ................................................................................................................. 130 Figure 2-12 HVT/Toner EMP diagram .................................................................................................
131 Figure 2-13 Driver PCA diagram ........................................................................................................ 132 Figure 2-14 Duplexer PCA diagram .................................................................................................... 133 Figure 2-15 FSR diagram ................................................................................................................... 134 Figure 2-16 Control-panel test ............................................................................................................
175 Figure 2-17 Control-panel test ............................................................................................................ 211 Figure 3-1 Scanner and document feeder main assemblies .................................................................... 250 Figure 3-3 Internal assemblies (1 of 7) ................................................................................................. 254 Figure 3-2 External panels and covers ................................................................................................. 252 Figure 3-4 Internal assemblies (2 of 2) .................................................................................................
256 Figure 3-5 Internal assemblies (3 of 7) ................................................................................................. 258 Figure 3-6 Internal assemblies (4 of 7) ................................................................................................. 260 Figure 3-8 Internal assemblies (simplex models) .................................................................................... 264 Figure 3-7 Internal assemblies (5 of 7) ................................................................................................. 262 Figure 3-9 Internal assemblies (duplex models) .....................................................................................
266 Figure 3-10 PCAs ............................................................................................................................. 268 Figure 3-11 250-sheet paper feeder (optional Tray 3) ........................................................................... 270 ENWW xxiii