Dell 410 - page 58

4-2 Dell Precision 410 Systems Service Manual

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B efor e y ou perf orm an y of the procedu res in this chapter, take a f e w moments

to read the following warning for your personal safety and to prevent damage

to the system from ESD.

While you wor k, periodicall y touch an unpainted metal surfa ce on the com-

puter chassis to dissipate an y static elec tricity that might harm internal

components. Also avoid touching components or cont acts on a card and

avoid touching pins on a chip.

Contents

Main Page Page Page &RQWHQWV &KDSWHU 6\VWHP2YHUYLHZ &KDSWHU %DVLF7URXEOHVKRRWLQJ &KDSWHU %HHS&RGHVDQG(UURU0HVVDJHV $SSHQGL[$ 6\VWHP6HWXS3URJUDP $ ,QGH[ )LJXUHV Page 7DEOHV 5HDG7KLV)LUVW :DUQLQJV&DXWLRQVDQG1RWHV &+$37(5 6\VWHP2YHUYLHZ 6\VWHP)HDWXUHV Page Page System Overvie w 1-5 Figure 1-4 points out many of the desktop systems internal components and back-panel features. 'XDO3URFHVVRU&DSDELOLW\ $GYDQFHG([SDQVLRQ6XEV\VWHP legacy Page +DUG'LVN'ULYH2SWLRQV 'HVNWRS6\VWHPV 0LQL7RZHU6\VWHPV . (QKDQFHG'XDO,QWHUIDFH(,'(6XEV\VWHP 6&6,6XSSRUW $XGLR&RQWUROOHU 9LGHR6XEV\VWHP 1,& User s Guide 86% 7KHUPDO3URWHFWLRQ &RPSXWHU6HUYLFH 6\VWHP3RZHU6XSSO\ 3LQ$VVLJQPHQWVIRUWKH'&3RZHU&RQQHFWRUV System Overvie w 1-13 P3, P4, P5 P6 P1 1-14 Dell Precision 410 Systems Ser v ic e Manua l '&3RZHU'LVWULEXWLRQ Figures 1-13 and 1-14 provide the following information about DC power distribution: P2 System Overvie w 1-15 1-16 Dell Precision 410 Systems Ser v ic e Manua l 6\VWHP%RDUG vious models, such as the Dell WorkStation 400 systems. 0DLQ0HPRU\ Page 6\VWHP%RDUG-XPSHU6HWWLQJV (no longer required) (do not install jumper plug) ,QWHUUXSW5HTXHVW$VVLJQPHQWV 'LUHFW0HPRU\$FFHVV&KDQQHO $VVLJQPHQWV 7HFKQLFDO6SHFLILFDWLRQV Page Page Page Page Page &+$37(5 %DVLF7URXEOHVKRRWLQJ No Yes No Yes ([WHUQDO9LVXDO,QVSHFWLRQ 2EVHUYLQJWKH%RRW5RXWLQH ,QWHUQDO9LVXDO,QVSHFWLRQ Page (OLPLQDWLQJ5HVRXUFH&RQIOLFWV 5XQQLQJWKH'HOO'LDJQRVWLFV Diagnostics and Troubleshooting Guide. *HWWLQJ+HOS Page &+$37(5 %HHS&RGHVDQG(UURU0HVVDJHV 3267%HHS&RGHV Page Page 6\VWHP(UURU0HVVDJHV )DWDO6\VWHP(UURU0HVVDJHV Page Page Page Page Page Page Page Page &+$37(5 5HPRYLQJDQG5HSODFLQJ3DUWVRQ WKH'HVNWRS&KDVVLV 5HFRPPHQGHG7RROV Page &RPSXWHU&RYHU Page 3RZHUDQG5HVHW%XWWRQV )URQW3DQHO,QVHUWV Removing and Replacing Parts on the Desktop Chassis 4-7 6\VWHP3RZHU6XSSO\ To remove the system power supply, fol low these steps: 4-8 Dell Precision 410 Systems Service Manual 0LFURSURFHVVRU)DQ To remove the microprocessor fan, follow these steps: Removing and Replacing Parts on the Desktop Chassis 4-9 'ULYHV ([WHUQDOO\$FFHVVLEOH'ULYH$VVHPEOLHV ,QFK'LVNHWWH'ULYH$VVHPEO\ Page Page Page Page +DUG'LVN'ULYH Page Page 4-18 Dell Precision 410 Systems Service Manua l &RQWURO3DQHO To remove the control panel, f ollow these steps: Removing and Replacing Parts on the Desktop Chassis 4-19 6\VWHP%RDUG&RPSRQHQWV ([SDQVLRQ&DUGV ',00V 0LFURSURFHVVRU6(&&DUWULGJH+HDW6LQN$VVHPEO\ 7HUPLQDWRU&DUG Page Page Page &+$37(5 5HPRYLQJDQG5HSODFLQJ3DUWVRQ WKH0LQL7RZHU&KDVVLV 5HFRPPHQGHG7RROV Page Page Page Page Page )URQW3DQHO,QVHUWV &DUG*XLGH &RQWURO3DQHO Page 'ULYHV ([WHUQDOO\$FFHVVLEOH'ULYH$VVHPEOLHV ,QFK'LVNHWWH'ULYH$VVHPEO\ Page Page Page ,QWHUQDO'ULYH$VVHPEOLHVLQWKH +DUG'LVN'ULYH%UDFNHW +DUG'LVN'ULYH 6\VWHP3RZHU6XSSO\ Removing and Replacing Parts on the Mini Tower Chassis 5-19 0LFURSURFHVVRU)DQ To remove the microproce ssor fan, follow these steps: 5-20 Dell Precision 410 Systems Service Manua l 6\VWHP%RDUG&RPSRQHQWV ([SDQVLRQ&DUGV Page ',00V 0LFURSURFHVVRU6(&&DUWULGJH+HDW6LQN$VVHPEO\ 7HUPLQDWRU&DUG Page 6\VWHP%RDUG Page $33(1',;$ 6\VWHP6HWXS3URJUDP A-2 Dell Precision 410 Systems Service Manual 6\VWHP6HWXS6FUHHQV help , XXX automatic Page Page Page ,QGH[ 1XPEHUV $ % & ' ( ) + , - . / 0 Page 7 8 9 :