Epson GT-30000 Service Manual

A3 Size Color Flat Bed Scanner GT-30000 Revision A
APPENDIX Connector Pin Assignment 75
PBA-CONNECT - CONNECTOR FOR OPTIONAL IEEE 1394 I/F (CN8)
Table 7-11.
PIN No. Signal Name Function
1 GND Signal GND
2 DM0 Expansion I/F data bus
3 DM2 Expansion I/F data bus
4 DM4 Expansion I/F data bus
5 DM6 Expansion I/F data bus
6 GND Signal GND
7 DM8 Expansion I/F data bus
8 DM10 Expansion I/F data bus
9 DM12 Expansion I/F data bus
10 DM14 Expansion I/F data bus
11 GND Signal GND
12 DAIF Expansion I/F control
13 /CS Expansion I/F control
14 /WR Expansion I/F control
15 /SYSRES Expansion I/F control
16 GND Signal GND
17 D0 Expansion I/F data bus
18 D2 Expansion I/F data bus
19 D4 Expansion I/F data bus
20 D6 Expansion I/F data bus
21 GND Signal GND
22 /DREXT Expansion I/F control
23 /RDREQ Expansion I/F control
24 +5V Power supply (+5V)
25 +5V Power supply (+5V)
26 GND Signal GND
27 DM1 Expansion I/F data bus
28 DM3 Expansion I/F data bus
29 DM5 Expansion I/F data bus
30 DM7 Expansion I/F data bus
31 GND Signal GND
32 DM9 Expansion I/F data bus
33 DM11 Expansion I/F data bus
34 DM13 Expansion I/F data bus
35 DM15 Expansion I/F data bus
36 GND Signal GND
37 /WREXT Expansion I/F control
38 /RD Expansion I/F control
39 ADR Expansion I/F control
40 N.C. Not used
41 GND Signal GND
42 D1 Expansion I/F data bus
43 D3 Expansion I/F data bus
44 D5 Expansion I/F data bus
45 D7 Expansion I/F data bus
46 GND Signal GND
47 /INTEXT Expansion I/F control
48 +24V Power supply (+24V)
49 +5V Power supply (+5V)
50 +5V Power supply (+5V)
Table 7-11.
PIN No. Signal Name Function

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.)