Epson TM-U950 Technical Manual

5-70 Disassembly, Assembly, and Adjustments Rev. A
Main Assembly
Main Assembly 1: Main Circuit Board, P-ROM, and Plate-Main Mounting
1. Attach the P-ROM to the socket of the main circuit board, matching the U-shaped grooves of
the socket to the P-ROM.
2. Attach the interface circuit board to the main circuit board (TM-U950P only).
✔
Checkpoint
Make sure not to mistake the direction of the P-ROM.
3. Mount the main circuit board on the plate-main and secure it with four screws.
4. Attach the screws to the interface connector.
5. Attach the screw to the plate-main as a frame ground screw.
TM-U950 TM-U950P
TM-U950 TM-U950P
CONFIDENTIAL

Epson TM-U950 Specifications

General

Print speed	18.6 ips
Character size	1.3 x 3.1 mm
Print technology	Dot matrix
Paper dimensions	210 x 297 mm
Dimensions (WxDxH)	251 x 298 x 194.5 mm
Electromagnetic compatibility	VCCI, FCC, CE
Safety	UL, CSA
Country of origin	China
Mean time between failures (MTBF)	180000 h
Serial interface	Yes
Standard interfaces	RS-232C
Weight (imperial)	12.3 lbs
Pallet width	1200 mm
Pallet height	1000 mm
Pallet length (UK)	2250 mm
Quantity per pallet	24 pc(s)
Quantity per pallet (UK)	36 pc(s)
Quantity per pallet layer	4 pc(s)
Harmonized System (HS) code	84433210
Quantity per pallet layer (UK)	6 pc(s)
Package depth	425 mm
Package width	360 mm
Package height	330 mm
Package weight	7196 g
Quantity per pack	1 pc(s)

Weight and Dimensions

Depth	298 mm
Width	186 mm
Height	195 mm