
77259L Rev. 4 12/16/03 Z4M/Z6M Maintenance Manual Page 4-53
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7. Place the flash memory chip inside the socket as shown.
8. Close socket and slide #1 to the left until it snaps in place.
9. Place the printer in the upright position. Replace the electronics cover and tighten
the two screws to secure the cover to the printer.
10. Reinstall media and ribbon and close the media door.
11. Reinstall the AC power cord and restore power.
12. Turn the printer On (l) and print a configuration label to ensure that the flash
memory chip is recognized.
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1. Turn the printer Off (O) and disconnect the AC power cord.
2. Refer to Figure 4-44. Open the media door, loosen the two screws that secure the
electronics cover to the printer. Remove the electronics cover.
Note • Locate position #1 on the socket and position #1 on the chip. The #1 pin
on the chip is identified by a circle near the corner of the chip. Some chip
manufactures have two circles on the chip. The #1 pin in this case is the one on
the same side as the notch on the chip.
Caution • This installation must be performed by a qualified service technician.
Caution • Observe proper electrostatic safety precautions when handling any
static-sensitive components such as circuit boards and printheads.
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