Service manual

EPSON Stylus PHOTO RX500/510 Revision C
Product Description Common 10
1.2 Common
The specifications described below are common to the scanner and printer.
1.2.1 Electrical Specifications
Note 1: The product is Energy Star compliant.
2: The holding current to the motors is reduced when the printer has stayed in non-
operation status for 5 minutes.
3: The Scanner lamp is turned off when the Scanner has stayed in nonoperation status for
15 minutes.
1.2.2 Interface
USB 2.0 compatible. See Table 1-2. for details.
1.2.3 Conformance with Safety and EMC Standards
 Conformance with EMC standard
Table 1-1. AC Input
100V model 120V model 220-240V model
Rated voltage (ACV) 100 120 220-240
Input voltage (ACV) 90-110 108-132 198-240
Rated current (A) 0.8A 0.8A 0.4A
Rated frequency range (Hz) 50 ~ 60
Input frequency range (Hz) 49.5 ~ 60.5
Power consumption (W)
Approx. 21 W (Standalone copying, ISO10561 Letter Patter,
Plain Paper - Text)
Approx. 4 W (Sleep Mode)
Approx. 4 W
(Sleep Mode)
Approx. 0.4 W (Power Off Mode)
Approx. 0.5 W
(Power Off Mode)
Table 1-2.
Item Descriptions
Standard “Universal Serial Bus Specifications Revision 2.0”
“Universal Serial Bus Device Class Definition for Printing Devices
Version 1.1” (printer unit)
“Universal Serial Bus Mass Storage Class Bulk-Only Transport
Revision 1.0”(storage unit)
Data transfer speed 480Mbps (High Speed Device)
Data format NRZI
Conforming connecter USB Series B
Table 1-3.
120 V version 220-240 V version
Safety
• UL1950
• CSA 22.2 No.950
• EN 60950(VDE)
EMI
• FCC part15 subpart B class B
• CSA C108.8 class B
• EN 55022 (CISPR Pub.22) class B
• AS/NZS 3548 class B