Dell 540 Photo Printer User Manual


 
51
Specications
Power
Maximum heat
dissipation
75 W (300 W PSU)
188.5 W (350 W PSU)
NOTE: Heat
dissipation is
calculated by
using the power
supply wattage
rating.
Voltage 115/230 V ac. 50/60
Hz, 7.0 A/4.0 A
Coin-cell battery 3-V CR2032 lithium
coin cell
Computer Environment
Temperature ranges:
Operating 10° to 35°C
Storage – 40° to 70° C
Relative humidity
(maximum):
20% to 80%
(noncondensing)
Maximum vibration (using a random-vibration
spectrum that simulates user environment):
Operating 5 to 350 Hz at 0.0002
G2/Hz
Storage 5 to 500 Hz at 0.001 to
0.01 G2/Hz
Maximum shock (measured with hard drive
in head-parked position and a 2-ms half-sine
pulse):