Epson GT-30000 Service Manual

Symbols used in this manual
A number of different icons are used in this manual to indicate additional information given with regard to a particular item, and to give warnings when
potentially dangerous operations are to be carried out. If one of these icons appears, you should always read the accompanying warning, caution,
check point or adjustment tip.
This icon means that failure to follow the instructions given may result in serious injury or even death.
This icon means that failure to follow the instructions given may result in damage to equipment or property.
This icon indicates something which is necessary in order to carry out a particular task effectively. It is also used when additional
information on a particular item is being provided, and when a comment is being given on the results of a particular operation.
This icon indicates that a particular adjustment must be carried out after disassembly and before re-assembly, otherwise the quality of
the components in question may be adversely affected.
This icon indicates that a particular task must be carried out according to a certain standard after disassembly and before re-assembly,
otherwise the quality of the components in question may be adversely affected.
W A R N I N G
C A U T I O N
C H E C K
P O I N T
A D J U S T M E N T
R E Q U I R E D

Epson GT-30000 Specifications

Power

voltage	AC 100V-120V, 220V-240V
frequency	50-60Hz
power consumption operating without ADF	65W
power consumption operating with ADF	90W
power consumption standby without optional unit	12W

Operating Environment

temperature operating	41ºF to 95ºF (5ºC to 35ºC)
humidity operating	10% to 80% (no condensation)
humidity storage	10% to 85% (no condensation)

Scanning Specifications

optical resolution	600 x 1200 dpi with Micro Step Drive™ technology
maximum resolution	9600 x 9600 dpi with interpolation
effective pixels	7020 x 10200 pixels (600 dpi)
color depth internal	36 bits per pixel
color depth external	24 bits per pixel (selectable)
grayscale depth internal/external	12 bits per pixel
grayscale depth external	8 bits per pixel
scanning speed at 1600 dpi, draft mode, color	0.79 msec/line (approx.)
scanning speed at 1600 dpi, draft mode, grayscale	0.39 msec/line (approx.)
scanning speed at 1600 dpi, draft mode, art	0.39 msec/line (approx.)

Weight and Dimensions

maximum read area	11.7" x 17.0" (297mm x 432mm)
width	25.9" (658mm)
depth	19.2" (488mm)
height	10.0" (254mm)
weight	66 lb (37.5 kg approx.)