Epson EPL-8000 User Manual - Page 215

Memory Options Installing additional memory To install a memory chip set or a memory expansion board you need a cross-head screwdriver and a chip puller or a flat-head screwdriver. If you have questions about installing the chip set or the board, contact your dealer for assistance. WARNING: High voltages are present inside the printer when the power is on. Do not attempt to remove the controller board unless the printer is turned off and the power cord is unplugged. Also, try not to touch the contacts on the printer's circuit board because many of the components can be destroyed by the static electricity in your body. The rest of this chapter describes the procedures for installing a memory chip set and/or the OK expansion board. Removing the controller board 1. Unplug the power cable from the electrical outlet and from the back of the printer. 2. Disconnect all interface cables from the back of the printer. Options 7-25