1
Hardware Overview
1-iv
Satellite A20 Maintenance Manual (960-444)
Figures
Figure 1-1
Front of the computer
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1-5
Figure 1-2
System unit configuration
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1-6
Figure 1-3
System unit block diagram
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1-7
Figure 1-4
2.5-inch HDD
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1-14
Figure 1-5
CD-RW/DVD drive
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1-16
Figure 1-6
DVD-R/-RW drive
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1-19
Figure 1-7
DVD Multi drive
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1-20
Figure 1-8
Keyboard
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1-23
Figure 1-9
LCD module
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1-24
Tables
Table 1-1
2.5-inch HDD specifications
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1-14
Table 1-2
CD-RW/DVD drive specifications
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1-17
Table 1-3
DVD-R/-RW drive specifications
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1-19
Table 1-4
DVD Multi drive specifications
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1-20
Table 1-5
LCD module specifications
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1-25
Table 1-6
FL inverter board specifications
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1-25
Table 1-7
Power supply board output rating
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1-27
Table 1-8
Battery specifications
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1-28
Table 1-9
Time required for quick charges
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1-29
Table 1-10
RTC battery charging/data preservation time
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1-30