Epson ActionTower 7500 Product Information Guide - Page 3

EPSON ActionPC/ActionTower 7000 series (including ActionTower 8400) Power Supply Type Input ranges 200 Watt, UL/TUV/CSA listed, fan-cooled 100-120 VAC or 200-240 VAC; switch-selectable Maximum output +5 VDC at 20 Amps, -5 VDC at 0.5 Amp +12 VDC at 8 Amps, -12 VDC at 0.5 Amp Frequency 50 to 60Hz Cables Two to main system board, five to mass storage devices; for more than five devices, Y cables can be installed on the existing cables Option slot power limits output voltage (VDC) ) +5 volts For all slots 1 12 Amps l-5 volts 1 0.4 Amp 1 +12 volts I-12 volts 1 4.0 Amps ] 0.4 Amp Environmental Requirements Condition Temperature Humidity (non-condensing) Altitude 1 Operating range 41° to 90° F (5° to 32° C) 20% to 90% -330 to 9,900 ft (-100 to 3,000 m) 1 Storage range -4° to 140°F (-20° to 60° C) 10% to 90% -330 to 39,600 ft (-100 to 12,000 m) Jumper Settings Miscellaneous jumper settings Jumper number JP4 JP5 JP11 JP12 JP15 Jumper setting 1-2* 2-3 1 Off lOtI' 1-2 On off' 1-2 l 1 2-3 I 1-2* 1 2-3 Function Selects 5V flash memory Selects 12V flash memory 1 EPROM I Enables PCI IDE controller Disables PCI IDE controller Clears CMOS memory (resets SETUP values to factory defaults) Normal CMOS values Enables on-board I/O controller Disables on-board I/O controller ( Enables on-board VGA controller ) Disables on-board VGA controller * Default setting Parallel port ECP mode DRQ jumper settings Function DRQ1 (DACK1)* DRQ4 (DACK3) * Default setting JP13 1-2 2-3 JP14 1-2 2-3 * Off for DX4 (3x); 2-3 for DX2 (2X) 10/30/95 ActionPC/ActionTower 7000 series (including ActionTower 8400) - 3