Epson Stylus C110 User Manual

EPSON Stylus C110/C120/D120 Revision B
TROUBLESHOOTING Troubleshooting 44
3.2 Troubleshooting
3.2.1 Motor and Sensor Troubleshooting
 Motors
The resistance values for the CR motor and the PF motor are given below, however, the
values cannot be used to check the motors status since they are DC motor and the
resistance between the electric poles varies. Visually check the motors for abnormal
operation and if it is hard to judge, replace the motor.
Table 3-1. Motor Specification
Motor Motor Type Drive Voltage Resistance
CR motor
DC motor with brash DC 42V±5%
22.7Ω ± 10%
PF motor 21.2Ω ± 10%
Table 3-2. Sensor check point
Sensor name Check point Signal level Switch mode
Open Cover Sensor CN4 / Pin 1 and 2
Less than 0.4V Off: Case opened
More than 2.4V On: Case closed
PE Sensor CN3 / Pin 1 and 2
Less than 0.4V Off: No paper
More than 2.4V On: Detect the paper

Epson Stylus C110 Specifications

Print Quality

maximum resolution	5760 X 1440 dpi
minimum ink droplet volume	3 pl

Print Speed

black text memo (A4)	Approx. 37 ppm (Draft) / 25 ppm (Default)
colour text memo (A4)	Approx. 20 ppm (Draft) / 11 ppm (Default)
photo (4R/4x6”)	Approx. 35 sec per photo (Draft W/Border)

Ink Cartridges

black ink cartridge (T0731H)	2 cartridges 740 pages
black ink cartridge (T0731)	2 cartridges 470 pages
magenta ink cartridge (T0733)	350 pages (Composite Yield)

Paper Handling

paper feed method	Friction Feed
paper hold capacity	120 sheets, A4 Plain paper
maximum paper thickness	0.33 mm

Electrical Specifications

rated voltage	AC 220-240V
rated frequency	50~60 Hz
power consumption	Approx. 15W (per ISO10561 Letter Pattern)

Weight and Dimensions

weight	3.9 kg
height	161 mm
width	240 mm
depth	435 mm