Dell Vostro 5401 Service Manual - Page 4

Speakers...40 Removing the speakers (in 3-cell battery configuration 40 Installing the speakers (in 3-cell battery configuration 41 Removing the speakers (in 4-cell battery configuration 42 Installing the speakers (in 4-cell battery configuration 43 System fan...45 Removing the system fan - UMA...45 Installing the system fan - UMA...46 Removing the system fan - discrete...47 Installing the system fan - discrete...48 Heat sink...49 Removing the heat sink - UMA...49 Installing the heat sink - UMA...50 Removing the heat sink - discrete...50 Installing the heat sink - discrete...51 Coin-cell battery...52 Removing the coin-cell battery - UMA...52 Installing the coin-cell battery - UMA...53 Removing the coin-cell battery - discrete...54 Installing the coin-cell battery - discrete...54 I/O board...55 Removing the I/O board - UMA...55 Installing the I/O board - UMA...56 Removing the I/O board - discrete...58 Installing the I/O board - discrete...59 Power button with fingerprint reader (optional)...60 Removing the power button and optional fingerprint reader - UMA 60 Installing the power button with finger reader - UMA 61 Removing the power button and optional fingerprint reader - discrete 62 Installing the power button with finger reader - discrete 62 DC-in port...63 Removing the DC-in port - UMA...63 Installing the DC-in port - UMA...64 Removing the DC-in port - discrete...65 Installing the DC-in port - discrete...66 Touchpad...67 Removing the touchpad - UMA...67 Installing the touchpad - UMA...69 Removing the touchpad - discrete...70 Installing the touchpad - discrete...71 Display assembly...72 Removing the display assembly - UMA...72 Installing the display assembly - UMA...74 Removing the display assembly - discrete...75 Installing the display assembly - discrete...78 System board...80 Removing the system board - UMA...80 Installing the system board - UMA...82 Removing the system board - discrete...85 Installing the system board - discrete...87 4 Contents