Acer TravelMate 4150, Service Manual

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40 Chapter 1
Non-Operating
-4 - 140 F (-20 to
60 C) -4 - 140 F (-20 to
60 C) -4 - 140 F (-20 to
60 C)
Shipping
-40 - 158 F (-40 to
70 C) -40 - 158 F (-40 to
70 C) -40 - 158 F (-40 to
70 C)
Vibration and Shock
Operating Vibration
9.8 M/S
2
(1.0G), 5 - 500
Hz
9.8 M/S
2
(1.0G), 5 - 500
Hz
9.8 M/S
2
(1.0G), 5 - 500
Hz
Operating Shock 200g 200g 200g
Non-Operating Shock 800g 800g 800g
Reliability Characteristics
Error Rates
Non-recoverable
1 in 10
13
bits 1 in 10
13
bits 1 in 10
13
bits
Seek
1 in 10
6
seeks 1 in 10
6
seeks 1 in 10
6
seeks
Other
Preventive Maintenance None None None
MTTF (Power on hours)
300,000 300,000 300,000
Product Life 5 years or 20,000 power
ON hours 5 years or 20,000 power
ON hours 5 years or 20,000 power
ON hours
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