17
5. Place the printer upside down and unscrew the two screws of the
hinge holder
on the lower cover.
6. Unscrew the screw of the memory card cover and remove the memory card
cover. Plug in the cutter driver IC at U14(TTP-245/343) / U30(TTP-245 Plus/343
Plus/247/345) socket on the main board.
7. Use both thumbs to hold the lower cover and index fingers to lift up the top cover
open levers to separate the lower inner cover and the lower cover.
8. Arrange the cable through the bezel. Connect the cutter module cable to the
4-pin socket on printer PCB.
Fig. 24 Cutter module installation
Fig. 25 Cutter module cable arrangement
9. Arrange the lower inner cover back to the lower cover.
10. Install the cutter into the niches of the printer.
PCB
4-pin Socket
Cutter Cable
Cutter
Lower Inner Cover
Lower Cover
Cutter Cable
Bezel
