Printronix SLPA7000 User Manual page 257

Installation
CAUTION
To prevent electrostatic damage to electronic components, always wear
a properly grounded static wrist strap when you handle circuit boards.
1. Put on a static wrist strap and ground it to an unpainted part of the printer
frame. Touch the frame with the hand wearing the wrist strap.
2. Use a chip installer to install the new PAL at location U7 with its notch
toward the Flash SIMM. (Figure 39, page 240.)
3. Restore the printer to operation (page 224).
Security PAL
257