Chapter 99-109.4.8 Modem PCB9.4.8.1 Removing the Modem PCB 0011-5468LaserBase MF6530 / / LaserBase MF6540PL / LaserBase MF6550 / Kaser-Base MF6560PL / / LaserBase MF6580PL1) Detach the rear cover.2) Disconnect the two connectors [1], and then release the cable from theclamp.3) Remove the three screws [2], and then remove the shield [3].F-9-244) Disconnect all connectors from the modem PCB.5) Remove the three screws [1], and then remove the modem PCB [2].F-9-259.4.9 Modular Jack PCB9.4.9.1 Removing the Modular Jack PCB 0011-5469LaserBase MF6530 / / LaserBase MF6540PL / LaserBase MF6550 / Kaser-Base MF6560PL / / LaserBase MF6580PL1) Detach the rear cover.2) Disconnect all connectors from the modular jack PCB.3) Remove the two screws [1], and then remove the modular jack PCB [2].F-9-269.4.10 Network PCB9.4.10.1 Removing the Network PCB 0011-5470LaserBase MF6530 / / LaserBase MF6540PL / LaserBase MF6550 / Kaser-Base MF6560PL / / LaserBase MF6580PL1) Detach the rear cover.2) Disconnect the two connectors [1], and then release the cable from thecable clamp.3) Remove the three screws [2], and then remove the shield [3].F-9-274) Disconnect all connectors from the network PCB.5) Remove the four screws [1], and then remove the network PCB [2].F-9-289.4.11 Interlock Switch9.4.11.1 Removing the Interlock Switch 0011-5492LaserBase MF6530 / / LaserBase MF6540PL / LaserBase MF6550 / Kaser-Base MF6560PL / / LaserBase MF6580PL1) Detach the right cove and inner cover and remove the delivery tray.2) Disconnect the connector (J112) from the DC controller PCB, and thenremove the cable from the cable guide by cutting cable ties.3) Release the two claws [1], and then remove the interlock switch [2].F-9-299.4.12 Fan9.4.12.1 Removing the Heat Discharge Fan 0011-5494LaserBase MF6530 / / LaserBase MF6540PL / LaserBase MF6550 / Kaser-Base MF6560PL / / LaserBase MF6580PL1) Detach the rear cover and rear-left cover.[2] [1][1] [2][3][1][1] [2][2][1][2] [1][1] [2][3][1][1] [2][2][3] [1]Download Free Service Manual And Resetter Printer at http://printer1.blogspot.com
