Compaq 222863-001 - TaskSmart W2200 Model 10, Руководство по техническому обслуживанию и ремонту

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Specifications 5-3
Power Supply
Table 5-2
Power Supply Specifications
Item Description
Input voltage specifications
Rated input voltage 100 VAC to 240 VAC
Rated input line 180 VAC to 264 VAC (90 VAC to 132 VAC)
Frequency range 47 Hz to 63 Hz
Rated input power 298 W
Rated input current 3.3 A, 1.7 A (110 V, 220 V)
Steady state power 180 W
Maximum peak power 200 W for 2 minutes
Ambient temperature range
Operating
5
°
C to 50
°
C (41
°
F to 122
°
F)
Nonoperating
-40
°
C to 85
°
C (-40
°
F to 185
°
F)
Relative humidity (noncondensing)
Operating 5% to 95%
Nonoperating 5% to 95%
Dielectric voltage withstand
Input to output 3,000 VAC/minute
Input to ground 1,500 VAC/minute
Maximum wet-bulb temperature
28
°
C (82
°
F)
Memory
Table 5-3
SDRAM DIMM Specifications
Item Description
Size 128 MB (Model 10)
256 MB (Models 20 and 30)
Speed 133-MHz speed minimum
Width 72 bits
Upgrade requirement 128-MB SDRAM DIMM (minimum 128-MB total
memory required)
Note: Use only 128- or 256-MB, 72-bit wide, 3.3-volt, registered ECC SDRAM. SDRAM must be 133 MHz or
faster. Use only Compaq SDRAM.