Chapter 44-20F-4-232) Remove the main controller PCB (sub-PDRAM-A) [1].- 2 screws [2]F-4-24MEMO:There are 2 main controller PCBs (sub-PDRM-A).The procedure to remove them are the same.4.7.5 Main Controller PCB (sub SJ-A)4.7.5.1 Before Removing the Main Controller PCB (subSJ-A) 0013-6780Color iR C3380G / Color iR C2880G / Color iR C3380i / Color iR C3380 /Color iR C2880i / Color iR C2880 / iR C3480 / iR C3480i / iR C3080 / iRC3080i / iR C25501) Detach the rear upper cover. (page 10-18)[Detaching the Rear UpperCover]4.7.5.2 Removing the Main Controller PCB (sub SJ-A) 0013-6784Color iR C3380G / Color iR C2880G / Color iR C3380i / Color iR C3380 /Color iR C2880i / Color iR C2880 / iR C3480 / iR C3480i / iR C3080 / iRC3080i / iR C25501) Detach the main controller cover [1].- 1 wire saddle [2]- 14 screws [3]F-4-252) Remove the main controller PCB (sub SJ-A) [1].- 2 screws [2]F-4-264.7.6 Main Controller PCB (sub LAN-A)4.7.6.1 Before Removing the Main Controller PCB (subLANBAR-C) 0013-6781Color iR C3380G / Color iR C2880G / Color iR C3380i / Color iR C3380 /Color iR C2880i / Color iR C2880 / iR C3480 / iR C3480i / iR C3080 / iRC3080i / iR C25501) Detach the rear upper cover. (page 10-18)[Detaching the Rear UpperCover]2) Detach the left rear cover. (page 10-17)[Detaching the Left Rear Cover]4.7.6.2 Removing the Main Controller PCB (subLANBAR-C) 0013-6785Color iR C3380G / Color iR C2880G / Color iR C3380i / Color iR C3380 /Color iR C2880i / Color iR C2880 / iR C3480 / iR C3480i / iR C3080 / iRC3080i / iR C25501) Detach the main controller cover [1].- 1 wire saddle [2]- 14 screws [3][1][3][3][3][3][2][1][2][2][1][3][3][3][3][2][1][2]
