Ricoh MP C307 Field Service Manual page 9

PM/Yield Parts Settings ...................................................................................................................................... 170
Replacement Procedure of the PM/Yield Parts .............................................................................................. 170
After Installing the New PM Parts .................................................................................................................. 174
Preparation before Operation Check ............................................................................................................... 175
Operation Check .............................................................................................................................................. 176
4. Replacement and Adjustment ............................................................................................................................ 177
Notes on the Main Power Switch ........................................................................................................................ 177
Push Switch ..................................................................................................................................................... 177
Beforehand ........................................................................................................................................................... 179
Special Tools ....................................................................................................................................................... 180
Image Adjustment ................................................................................................................................................ 181
How to Use the Color Charts .......................................................................................................................... 181
Scanning .......................................................................................................................................................... 186
ADF Adjustment ............................................................................................................................................. 187
Registration ..................................................................................................................................................... 189
Erase Margin Adjustment................................................................................................................................ 191
Color Registration ........................................................................................................................................... 192
Printer Gamma Correction .............................................................................................................................. 192
Color Skew Adjustment .................................................................................................................................. 197
Exterior Covers .................................................................................................................................................... 199
Front Cover ...................................................................................................................................................... 199
Upper Left Cover............................................................................................................................................. 200
Left Cover ........................................................................................................................................................ 200
Rear Cover ....................................................................................................................................................... 201
Right Rear Cover ............................................................................................................................................. 202
Paper Exit Tray ................................................................................................................................................ 202
Scanner Inner Cover ........................................................................................................................................ 202
Ozone Filter ..................................................................................................................................................... 205
Operation Panel ................................................................................................................................................... 206
Operation Panel ............................................................................................................................................... 206
Internal Parts .................................................................................................................................................... 209
ADF ..................................................................................................................................................................... 210
ADF Unit ......................................................................................................................................................... 210
ADF Rear Cover .............................................................................................................................................. 213
ADF Front Cover............................................................................................................................................. 214
Original Feed Unit ........................................................................................................................................... 215
Pickup Roller, Feed Roller .............................................................................................................................. 216
ADF Friction Pad ............................................................................................................................................ 218
ADF Relay Board ............................................................................................................................................ 218
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