Symcode MJ-2844 - Important Notice During TPH Replacement

42 43
Important notice during TPH replacement
1. Heater line should NOT be touched by bare hands to
prevent any damage caused by ESD or corrosion.
2. Surface of heaters should NOT be hit or scratched by
sharp or hard things to prevent any damage by scratch.
3. Residue or contamination should NOT be removed by a
cutter to prevent any damage by dent or scratch.
4. Connector side should NOT be touched when cleaning
TPH to prevent
delaminated solder between FPC and
wafer. Ink-jet characters could be erased, if cleaning cloth
was touched them on FPC or label.
5. Heater surface should be free from any condensation.
6. TPH should NOT be put heater surface down.
Technical Reference
General Specifications
Specification
Printing method Direct Transfer/Thermal Transfer
Printing
resolution
203 dpi (8dots/mm)
Printing speed
2~3ips(51~76mm/s)
Printing length
Max 43”(1092mm)
Printing width Max 4.16” (105mm)
Memory
8MB DRAM(6MB user available)
4MB Flash ROM(2MB user available)
CPU type 32 bit RISC microprocessor
Media sensor Reflective x 1
Operation
interface
LED indicator(Power/Ready)x2, Button(Feed)x1
Communication
Interface
USB(2.0)
Centronics Parallel,
Fonts
Internal character sets standard 5 alpha-numeric fonts from
0.049”H ~ 0.23” H (1.25mm ~ 6.0mm)
Internal fonts are expandable up to 24x24 4 direction 0 ~ 270
rotation Soft fonts are downloadable