Physical And Environmental - Compaq Presario 1900 - Notebook PC Maintenance And Service Manual

Before You Begin
Removal Sequence
Product Description
Specifications

Physical and Environmental

12.1 in TFT Dimensions
Height
Depth
Width
13.3 in TFT Dimensions
Height
Depth
Width
Weight
12.1 in TFT
13.3 in TFT
Wedge
Stand-Alone (Battery Pack) Power Requirements
Nominal Operating
Maximum Average
Peak Operating
AC Power Requirements
Operating Voltage
Operating Current
Operating Frequency
Maximum Transient
Temperature
Operating
Nonoperating
Relative Humidity (noncondensing)
Operating
Nonoperating (tw = 38.7°C max)
Altitude
Operating
Nonoperating
Shock
Operating
Non operating
Vibration
Operating
Nonoperating
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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Maintenance & Service Guide
Presario 1900 Series
Models: 1900T, 1905, 1906, 1910, 1915, 1919, 1920,
1922, 1925, 1926, 1927, 1928, 1929, and 1930
Pin Assignments
Computer Specifications
Specifications
Troubleshooting
1.1 in
11.6 in
9.2 in
1.2 in
11.6 in
9.2 in
4.5 lbs
5.0 lbs
1.8 lbs
100-240 V
0.8/0.4 A RMS
47-63 Hz
Meets IEC 801-4 and IEC801-5
1kV for 50 ns
50° to 95 °F
-4° to 140 °F
10 to 90%
5 to 95%
0 to 10,000 ft
0 to 30,000 ft
10 G, 11 ms, half sine
240 G, 2 ms, half sine
0.5 G
1.5 G
Parts Catalog
Battery Operations
Index
U.S.
234mm
294.7mm
29mm
234mm
294.7mm
30.5mm
Li-ion
W @ 14.4 V
W @ 14.4 V
W @ 14.4 V
10° to 35 °C
-20° to 60 °C
35°C to 90%
60°C to 95%
0 to 3.15 km
0 to 9.14 km
Metric