Setup and Quick Reference Guide
Page 28
... mode) Size: Width 73.0-mm (2.9-inch) sensor-active area) Height 42.9-mm (1.7-inch) rectangle) Vostro A860 240 cpi 73.0-mm (2.9-inch) sensor-active area) 42.9-mm (1.7-inch) rectangle) Battery Type Dimensions: Depth Height Width Weight Vostro A840 6-cell "smart" lithium ion 4-cell "smart" lithium ion 53.4 mm (2.10 inches) 20 mm (0.78 inch) 206.2 mm (8.12...
... mode) Size: Width 73.0-mm (2.9-inch) sensor-active area) Height 42.9-mm (1.7-inch) rectangle) Vostro A860 240 cpi 73.0-mm (2.9-inch) sensor-active area) 42.9-mm (1.7-inch) rectangle) Battery Type Dimensions: Depth Height Width Weight Vostro A840 6-cell "smart" lithium ion 4-cell "smart" lithium ion 53.4 mm (2.10 inches) 20 mm (0.78 inch) 206.2 mm (8.12...
Setup and Quick Reference Guide
Page 29
.... See Dell Technology Guide for more information. 300 charge/discharge cycles 0° to 35°C (32° to 95°F) -40° to 65°C (-40° to 149°F) CR-2032 29 Specifications Battery (continued) Voltage Charge time (approximate): Operating time Life span (approximate) Temperature range: Operating Storage Coin-cell battery Vostro A840 11.1 VDC (6-cell...
.... See Dell Technology Guide for more information. 300 charge/discharge cycles 0° to 35°C (32° to 95°F) -40° to 65°C (-40° to 149°F) CR-2032 29 Specifications Battery (continued) Voltage Charge time (approximate): Operating time Life span (approximate) Temperature range: Operating Storage Coin-cell battery Vostro A840 11.1 VDC (6-cell...
Setup and Quick Reference Guide
Page 31
...;C (-40° to 149°F) Physical Vostro A840 Height 31.1mm to 35.6 mm (1.2 to 1.4 inches) Width 340 mm (13.39 inches) Depth 250 mm (9.85 inches) Weight (with 4-cell battery) 2.03 kg (4.47 lb) Weight (with 6-cell battery) 2.11 kg (4.65 lb) Vostro A860 31.5 to 36.8 mm (1.24 to... 1.44 inches) 376 mm (14.8 inches) 255 mm (10.03 inches) 2.46 kg (5.42 lb) 2.54 kg (5.59) Environmental Temperature range: Operating Storage Vostro A840 Vostro A860 0°...
...;C (-40° to 149°F) Physical Vostro A840 Height 31.1mm to 35.6 mm (1.2 to 1.4 inches) Width 340 mm (13.39 inches) Depth 250 mm (9.85 inches) Weight (with 4-cell battery) 2.03 kg (4.47 lb) Weight (with 6-cell battery) 2.11 kg (4.65 lb) Vostro A860 31.5 to 36.8 mm (1.24 to... 1.44 inches) 376 mm (14.8 inches) 255 mm (10.03 inches) 2.46 kg (5.42 lb) 2.54 kg (5.59) Environmental Temperature range: Operating Storage Vostro A840 Vostro A860 0°...
Setup and Quick Reference Guide
Page 39
... be changed. THE DEVICE IS N O T R E A D Y - Connect your Service Manual at support.dell.com). The time or date stored in the Dell Diagnostics (see "Contacting Dell" on page 42). otherwise, activate hibernate mode or shut down the computer. 39 D A Y C L O C K S T O P P E D - WARNING: BATTERY IS CRITICALLY L O W - TI M E - The coin-cell battery that supports the system configuration settings may be malfunctioning.
... be changed. THE DEVICE IS N O T R E A D Y - Connect your Service Manual at support.dell.com). The time or date stored in the Dell Diagnostics (see "Contacting Dell" on page 42). otherwise, activate hibernate mode or shut down the computer. 39 D A Y C L O C K S T O P P E D - WARNING: BATTERY IS CRITICALLY L O W - TI M E - The coin-cell battery that supports the system configuration settings may be malfunctioning.
Service Manual
Page 1
... in the United States and/or other than its own. Dell™ Vostro™ A840/A860 Service Manual Before You Begin Module Cover Memory Module Mini-Cards Center Control Cover Keyboard Display Palm Rest System Fan Processor Heat Sink Processor Hard Drive Coin-Cell Battery Optical Drive Speaker Internal Card With Bluetooth®Wireless Technology...
... in the United States and/or other than its own. Dell™ Vostro™ A840/A860 Service Manual Before You Begin Module Cover Memory Module Mini-Cards Center Control Cover Keyboard Display Palm Rest System Fan Processor Heat Sink Processor Hard Drive Coin-Cell Battery Optical Drive Speaker Internal Card With Bluetooth®Wireless Technology...
Service Manual
Page 9
... Page Coin-Cell Battery Dell™ Vostro™ A840/A860 Service Manual Removing the Coin-Cell Battery Replacing the Coin-Cell Battery CAUTION: Before working inside your computer, read the safety information that shipped with your computer. Remove the coin-cell battery out of the computer). For additional safety best practices information, see Removing the System Board). 3. Removing the Coin-Cell Battery 1. Remove...
... Page Coin-Cell Battery Dell™ Vostro™ A840/A860 Service Manual Removing the Coin-Cell Battery Replacing the Coin-Cell Battery CAUTION: Before working inside your computer, read the safety information that shipped with your computer. Remove the coin-cell battery out of the computer). For additional safety best practices information, see Removing the System Board). 3. Removing the Coin-Cell Battery 1. Remove...