
Page 4-30 Z4M/Z6M Maintenance Manual 77259L Rev. 4 12/16/03
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12. Replace the electronic side cover. Place media and ribbon back into the printer.
Close the media door. Reconnect the AC power cord.
13. Turn the printer power ON and print a configuration label.
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1. From the rear of the printer, turn the printer power Off (O) and disconnect the AC
power cord.
2. Refer to Figure 4-15. Open the media door and loosen the one or two screws that
secure the electronics side cover to the printer. Close the media door, and then
remove the electronics cover from the printer.
3. If PCMCIA option is installed, refer to “Installing the Memory Card (PCMCIA)
Interface Option Kit” on page 4-53 and remove the PCMCIA card, the elastomic
connector and the stud plate.
4. Refer to Figure 4-25. Remove and retain the two screws and washers that secure the
serial port connector to the rear of the printer.
5. Remove and retain the two screws and washers that secure the parallel port
connector to the rear of the printer.
6. Refer to Figure 4-25. Disconnect all connectors from the main logic board.
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.
Note • Make a note the orientation and location of all connectors.
Note • Keep the main logic board available to retrieve the flash memory.
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