Epson LX-300 Service Manual

Product Description
LX-300 Service Manual
1.2.1.5 Electrical Specifications
Table 1-10. Electrical Specifications
Description
120 V Version
220-240 V Version
Rated voltage
120 VAC
220-240 VAC
Input voltage range
103.5-132 VAC
198-264 VAC
r
Rated frequency range
50-60 Hz
Input frequency range
49.5 -60.5 Hz
Rated current
1.0 A
0.5 A
Power mnsumption
30 W (self-test in 10 cpi draft)
10 MQ, minimum
Insulation resistance
1.0 MK2, minimum
(applying 500
VDC between
500
VDC between
(a~A~~{e and CkSSIS)
AC hne and chassis)
1000
VAC ma for 1 minute or
Dielectric strength
1500 VAC rrps for 1 minute
(&~O~v:~C~&d~~~s)
(between AC hne and chasa.s)
1.2.1.6 Environmental Conditions
Table 1-11.
Envh’onmental Conditions
Description
Operating
Storage
Temperature 5to 35° c (41 - 95° F) (*1)
–20to 55° c (-4 - 131° F) (*2)
Humidity
30 to 80% RH (*1,*3)
5 to 85% RH (*2,*3)
Resistance to vibration
0.25 G, 55 Hz (*1)
0.50 G, 55 Hz (*2)
*1= Operating conditions must be within this range.
*2= When the printer is in the shipping container.
*3 = Without condensation.
1.2.1.7 Reliability
M’T’BF:
Printhead life:
1.2.1.8 Safety Approvals
Safety standards:
Radio frequency interference:
(RFI)
4000 power on hours (POH)
200 million strokes/wire (with monochrome ribbon)
100 million strokes/wire (with color ribbon)
U.S. version:
European version:
U.S. version:
European version:
UL1950 with D3,
CSA22.2 #950 with D3
EN 60950
~)
IEC950 (SEMKO, DEMKO, NEMKO, SETI)
FCC part 15 subpart B class B
Vfg.243 (VDE0878 part 3, part 30)
EN55022 (CISPR PUB. 22) class B
J.
[;’
1.2.1.9 Physical Specifications
Dimensions (W x D x H):
366 x 275 x 132 (mm) (14.4 x 10.8 x 5.20 (inches)
(without pull tractor)
Weight:
4 kg (8.8 lb.) without pull tractor
, :;
,,
. .,
1+
Rev. A

Epson LX-300 Specifications

General

Print Method	9-pin impact dot matrix
Interface	Parallel
Paper Handling	Friction feed, tractor feed
Weight	4.4 kg
Operating Environment	Temperature: 5 - 35°C, Humidity: 10 - 80%