TSC TTP-245 Service Manual

TTP-245 / TTP-343
51
3.8. Replacing Black Mark Sensor Assembly
1. Please refer to 3.1 for disassembling the lower cover and lower inner cover.
2. Disconnect all hardness.
3. Upside down the lower inner cover. Remove 4 screws and remove the plastic
laminate.
4. Remove 1 screw from the black mark sensor.
5. Upside down the lower inner cover.
6. Replace the black mark sensor assembly.
7. Reassemble parts in reverse procedures.
Screw
Black Mark Sensor
Lower inner
cover
Black Mark Sensor
Fixing Plate
Lower inner cover
Black Mark
Sensor

TSC TTP-245 Specifications

General

Print Method	Thermal Transfer / Direct Thermal
Resolution	203 dpi
Processor	32-bit RISC CPU
Max Print Width	108 mm (4.25")
Max Print Speed	5 inches per second
Interface	Parallel
Ribbon Capacity	300 meters
Label Width	1 to 4.4 inches
Dimensions	232 mm (W) x 156 mm (H) x 288 mm (D)
Power Supply	External Universal Switching Power Supply
Operating Temperature	5°C to 40°C
Storage Temperature	-40°C to 60°C
Operating Humidity	25% to 85% non-condensing
Print Length	39.37 inches (1000 mm)
Label Thickness	0.08 to 0.2 mm