Epson TM-U675 Service Manual page 154

Confidential
45. If you have a new upper case, there is a plate for support to prevent damage during
shipment. Cut this plate in the manner shown in the illustration below.
46. Snap fit the back case to the upper case to attach.
129 Back case
CUT
CUT
128 Upper case
Figure 2-121
2-120 Assembly and Disassembly Rev.D