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Maintenance & Service Guide
Presario 1900 Series
Models: 1905, 1906, 1910, 1915, 1919, 1920, 1922, and 1925

 | Home Page  | Notice | Preface | Product Description  | Troubleshooting   
Illustrated Parts Catalog
Removal & Replacement Procedures  | Specifications
Pin Assignments
| Battery Pack Operations


Physical and Environmental

Computer Specifications

 

U.S.

Metric

12.1" TFT Dimensions

Height
Depth
Width

13.3" TFT Dimensions

Height
Depth
Width



1.1"
11.6"
9.2"

 

1.2"
11.6"
9.2"



234mm
294.7mm
29mm

 

234mm
294.7mm
30.5mm

Weight

12.1" TFT
13.3" TFT
Wedge



4.5 lbs
5.0 lbs
1.8 lbs



Stand-Alone (Battery Pack) Power Requirements

Nominal Operating
Maximum Average
Peak Operating


NiMH 

W @ 9.6 V
W @ 9.6 V
W @ 9.6 V


Li-ion

W @ 14.4 V
W @ 14.4 V
W @ 14.4 V

AC Power Requirements

Operating Voltage
Operating Current
Operating Frequency

Maximum Transient

 

100-240 V
0.8/0.4 A RMS
47-63 Hz
Meets IEC 801-4 and IEC801-5
1kV for 50 ns

Temperature

 

 

Operating

50° to 95 °F

10° to 35 °C

Nonoperating

-4° to 140 °F

-20° to 60 °C

Relative Humidity (noncondensing)

 

 

Operating

10 to 90%

35°C to 90%

Nonoperating (tw = 38.7°C max)

5 to 95%

60°C to 95%

Altitude

 

 

Operating

0 to 10,000 ft

0 to 3.15 km

Nonoperating

0 to 30,000 ft

0 to 9.14 km

Shock

 

 

Operating

10 G, 11 ms, half sine

 

Non operating

240 G, 2 ms, half sine

 

Vibration

 

 

Operating

0.5 G

 

Nonoperating

1.5 G

 

NOTE:  Applicable product safety standards specify thermal limits for plastic surfaces. Compaq Presario 1900 Series Portable Computers operate well within this range of temperatures.

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