TSC TTP-345 Service Manual

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3.18. Internal Ethernet Interface Installation (Option)
1. Break through the plastic partial tab at the rear side of lower cover to get the RJ45
interface opening.
2. Remove the screw from the main board. Fasten the copper pillar.
3. Plug the RJ45 cable connector to the RJ45 daughter board connector. Fasten the
RJ45 connector daughter board upon the lower cover and copper pillar. The ground
wire from the mechanism must be screwed on the daughter board at copper pillar.
RJ45 interface opening
Remove the screw
Copper pillar

TSC TTP-345 Specifications

General

Print Method	Thermal Transfer
Resolution	300 dpi
Max Print Speed	5 ips
Max Print Length	90" (2286 mm)
Memory	8 MB Flash
Interface	USB 2.0, RS-232
Power Supply	External universal switching power supply