Lexmark T620 Service Manual - Page 217

4069-5XX/7XX Screw Identification Table The following table contains screw types, locations, and quantities necessary to service the printer. Each screw callout in the removal procedure graphic displays the screw reference number listed in the table. Pay careful attention to each screw type location when doing removals. You must install the correct screw type in each location during reassembly. Reference Number Screw Type Location M3.5x8 mm right side frame to Thread Cutting center pan toner level sensor charge roll main drive gearbox EP module to left and right side frame developer drive assembly stacker duct to frame cartridge hold down assembly MPT deflector interconnect board shield ground laser cover deflector gear cover to left side frame Purpose Qty attach 1 mounting 1 mounting 1 mounting 3 attach 9 mounting 2 mounting 2 mounting 2 mounting 2 attach 2 mounting 4 mounting 2 attach 1 Repair Information 4-7