TTP-245 / TTP-343
59
3.14. Install Peel Off Module (Option)
1. Open the top cover.
2. Remove two screws for hinge support and one screw for memory card cover in
lower cover.
3. Remove 6 screws on the lower inner cover.
4. Hold the lower cover and lift up the top cover open levers to separate the lower
inner cover and the lower cover. (Please refer to section 3.1 )
5. Connect the harness of peel-off module through the slot of lower inner cover.
6. Lift up the lower inner cover to gently push peel off panel into the two concaves of
lower cover front side.
Note : Must lift up the lower inner cover first, then, the peel-off module
could be installed into the concave of lower inner cover.
slot
concave
Summary of Contents for TTP-245 series
Page 1: ...SERVICE MANUAL TTP 245 343 THERMAL TRANSFER DIRECT THERMAL BAR CODE PRINTER ...
Page 15: ...TTP 245 TTP 343 11 2 2 1 MCU PIN Description ...
Page 16: ...TTP 245 TTP 343 12 ...
Page 17: ...TTP 245 TTP 343 13 ...
Page 18: ...TTP 245 TTP 343 14 ...
Page 19: ...TTP 245 TTP 343 15 ...
Page 22: ...TTP 245 TTP 343 18 2 5 Decoder Circuit Fig 2 5 Decode Circuit Diagram ...
Page 32: ...TTP 245 TTP 343 28 2 12 USB Circuit Fig 2 12 USB Circuit Diagram ...
Page 33: ...TTP 245 TTP 343 29 2 12 1 USB PIN Function The standard USB 1 1 PIN function is as following ...
Page 34: ...TTP 245 TTP 343 30 ...
Page 43: ...TTP 245 TTP 343 39 Bottom side of PCB JP6 Memory card connector JP4 U14 Cutter driver chip ...
Page 47: ...TTP 245 TTP 343 43 4 Replace the top inner cover 5 Reassemble in reverse procedures ...
Page 58: ...TTP 245 TTP 343 54 4 Reassemble parts in reverse procedures Screws Head Open Micro Switch ...
Page 60: ...TTP 245 TTP 343 56 Screws Ribbon Sensor Top inner cover ...
Page 90: ...TTP 245 TTP 343 86 9 1 Cover drawing ...
Page 92: ...TTP 245 TTP 343 88 9 2 Main Board drawing ...
Page 95: ...TTP 245 TTP 343 91 9 3 Top Inner Cover drawing ...
Page 97: ...TTP 245 TTP 343 93 9 4 Ribbon Mechanism Assembly drawing ...
Page 99: ...TTP 245 TTP 343 95 9 5 1 Lower Inner Cover drawing ...
Page 101: ...TTP 245 TTP 343 97 9 5 2 Lower Inner Cover drawing ...
Page 103: ...TTP 245 TTP 343 99 9 6 Stepping Motor Assembly drawing ...
Page 106: ...TTP 245 TTP 343 102 9 7 Option and accessories drawing ...