Epson GT-30000 Service Manual

A3 Size Color Flat Bed Scanner GT-30000 Revision A
DISASSEMBLY & ASSEMBLY Overview 39
4.1.2 Tools
Use only the specified tools in order to avoid damaging the scanner.
#
Commercially available.
%
Not commercially available.
4.1.3 Screws
The screw no. described in the disassembly procedures will be input by next
version.
Table 4-2. Tool List
Description Availability SE Parts Code Reference
(+) Screw Driver (No. 2)
#
-Versatile
(+) Screw Driver (No. 1)
#
- ditto
Box Driver (Diagonal: 6mm)
#
-ditto
Box Driver (Diagonal: 5mm)
#
- ditto
Leveling Tools (3 stages and 1
adjuster as 1 set)
%
1039140
Same as
GT-10000+
Belt tension adjustment tool
%
106329900 (#775)
Exclusively
designed for
GT-30000
Table 4-3. Screw List
No Screw Type / Specification Appearance Color
1 Wave screw M4 x 12 Gold
2 Wave screw SCR4 x 3 Silver
3 Wave screw SCR4 x 12 Silver
4 Binding screw M3 x 10 Silver
5 IT tapping tite screw M3 x 6 Gold
6
"Figure 7-7. Exploded
Diagrams 1" No.90
Silver
7 Tapping tite S-tite Black

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.)