TSC TTP-247 Service Manual

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3. Disconnect all the harnesses from Main Board. Lift up the lower inner cover.
4. Replace lower cover.
5. Reassemble in reverse procedures.
3.4. Replacing Main Board
1. Please refer to 3.3 for disassembling the LOWER COVER and LOWER inner
cover.
2. Disconnect all harnesses.
3. Remove 4 screws on the main board.
4. Replace the main board/lower inner cover.
5. Reassemble parts in reverse procedures.
Screw
Screw
Screw
Screw
Lower Cover
Main Board

TSC TTP-247 Specifications

General

Print Method	Thermal Transfer / Direct Thermal
Resolution	203 dpi
Max Print Width	4.09" (104 mm)
Processor	32-bit RISC CPU
Weight	2.5 kg
Max Print Speed	7 ips
Memory	8 MB SDRAM, 4 MB Flash
Interface	USB 2.0, Serial
Ribbon Capacity	300 meters
Label Width	1" (25.4 mm) ~ 4.33" (110 mm)
Label Thickness	0.06 mm ~ 0.19 mm
Power Supply	External Universal Switching Power Supply
Operating Temperature	5°C to 40°C (41°F to 104°F)
Storage Temperature	-4°F to 140°F (-20°C to 60°C)
Operating Humidity	25% to 85%, non-condensing
Certifications	CE, FCC, UL, CCC