Specifications
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1. Refer to Figure 4-4. Replace J12 (membrane switch ribbon cable).
2. Ensure the contacts on the membrane switch ribbon cable face away from the edge
of the main logic board, where J12 is found. Reinstall the membrane switch ribbon
cable into J12.
3. Refer to Figure 4-5. Slide the power supply board and main logic board into the
front cover, ensuring the rubber bezel slides into the slots in the front cover.
4. Refer to Figure 4-6. Place the print mechanism, with the media access door facing
down, into the front cover by holding it at the top by the access door. Slide the
bottom of the print mechanism into the front cover first.
5. Refer to Figure 4-4 and replace J2 (motor harness) and J1 (printhead harness). J2
and J1 are keyed and will fit only one way. Do not force them into the connectors.
6. Refer to Figure 4-12. Route all harnesses to avoid pinching and screw posts.
7. Refer to Figure 4-7 on page 4-13. Ensure the battery access door is in the slot of the
front cover with the flat side facing in.
8. Replace the cover and shoulder strap.
9. Install a battery, load the media, and test the unit. Connect a battery charger if
necessary.
Figure 4-5. Remove/Install Power Supply Board and Main Logic Board