Chapter 1010-26F-10-998) Remove the DC controller PCB [1].- 10 screws [2]F-10-10010.5.6.3 After Replacing the DC controller PCB 0014-3692imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / image-PRESS C1+1) Upload the 'SramDCON.bin' from 'upload the backup data' using SST andsave it.MEMO:For detailed uploading procedures, see the chapter of upgrading in the man-ual.2) After replacing the DC controller PCB, download the latest system soft-ware using SST.3) Execute RAM clear of the DC controller PCB by the service mode below.COPIER > FUNCTION > CLEAR > DC-CON4) Select the uploaded file from 'download the backup data' and download itusing SST.MEMO:For detailed downloading procedures, see the chapter of upgrading in themanual.5) Select the uploaded file from 'download the backup data' and download itusing SST.6) Remove the waste toner in the waste toner receptacle (waste toner bottle,secondary transfer outside roller waste toner receptacle), and then clearthe 2 types of waste toner counter (see Note 1).7) Execute the service mode (high-voltage offset adjustment: COPIER >FUNCTION > MISC-P > HV-ADOFS) (see Note 2).8) Execute the service mode (compulsory initial rotation: COPIER > FUNC-TION > MISC-P-INTR-FX).9) Execute the full correction of the automatic gradation correction (imagecharacteristics correction control).Note 1:You cannot re-enter the waste toner counter (waste toner bottle, secondarytransfer roller waste toner receptacle) in the service mode. Therefore, in or-der to replace the DC controller PCB or clear the RAM, clear the 2 types ofthe waste toner counter using the following service modes:- Waste toner bottle counter clear: COPIER > COUNTER > MISC > WST-TNR- Secondary transfer outside roller waste toner receptacle counter clear:COPIER > COUNTER > MISC > 2TC-BOXNote2:On execution of this service mode, the waste toner sensor offset adjustmentis executed.If toner is left inside the waste toner bottle here, toner adjustment cannot becarried out properly, resulting in an error code in some cases (E0013-0006:waste toner sensor adjustment error).Be sure to execute this service mode after removing the waste toner bottlefrom the main body.10.5.7 Leakage Breaker10.5.7.1 Preparation for Removing the Leakage Breaker0013-9405imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / image-PRESS C1+1) Remove the decurler.2) Remove the left upper cover. (page 10-12)Reference [Removing theLeft Upper Cover]3) Remove the left middle cover. (page 10-13)Reference [Removing theLeft Middle Cover]4) Remove the left lower cover. (page 10-12)Reference [Removing theLeft Lower Cover]5) Remove the left rear upper cover. (page 10-13)Reference [Removingthe Left Rear Upper Cover]6) Remove the left rear lower cover. (page 10-14)Reference [Removingthe Left Rear Lower Cover]7) Remove the rear upper cover. (page 10-14)Reference [Removing theRear Upper Cover]8) Remove the rear lower cover. (page 10-14)Reference [Removing theRear Lower Cover]9) Remove the DC power supply assembly. (page 10-22)Reference [Re-moving the Power Supply Assembly]10.5.7.2 Removing the Leakage Breaker 0013-9406imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / image-PRESS C1+1) Move the decurler connector plate [1] so that the screw beneath it can beseen.- 3 screws [2]F-10-1012) Remove the decurler connector plate cut-off [1], and remove the AC driv-er box [2].- 11 screws [3][2][2][2][1][1] [2][2][2][2][1][2][2]
