Kyocera FS-1128MFP Service Manual - Page 51

2JN Maintenance item No. Description U071 Adjusting the DP scanning timing Description Adjusts the DP original scanning timing. Purpose Make the adjustment if there is a regular error between the leading or trailing edges of the original and the copy image when the DP is used. Method 1. Press the start key. 2. Select the item to be adjusted using the cursor up/down keys. Display Description Setting range Initial Change in setting value per step FRONT HEAD Leading edge registration (first page) -32 to 32 0 0.196 mm FRONT TAIL Trailing edge registration (first page) -32 to 32 0 0.196 mm BACK HEAD Leading edge registration (second page) -45 to 45 0 0.196 mm BACK TAIL Trailing edge registration (second page) -45 to 45 0 0.196 mm ROTATE Leading edge registration (rotate copying) -128 to 127 0 0.196 mm Adjustment: Leading edge registration 1. Press the system menu/counter key. 2. Place an original on the DP and press the start key to make a test copy. 3. Press the system menu/counter key. 4. Change the setting value using the cursor left/right keys or numeric keys. For copy example 1, increase the value. For copy example 2, decrease the value. Original Copy Copy example 1 example 2 Figure 1-3-10 5. Press the start key. The value is set. Caution Check the copy image after the adjustment. If the image is still incorrect, perform the following adjustments in maintenance mode. U071 U404 (P.1-3-43) 1-3-23