System Board Connectors; Removing The System Board Assembly - Dell OptiPlex 160 Service Manual

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System Board Assembly
Dell™ OptiPlex™ FX160/160 Service Manual
System Board Connectors
Removing the System Board Assembly
Replacing the System Board
System Board Connectors
1 memory connector (DIMM_1)
3 battery (BATTERY)
5 USB connector (USBF1)
7 front panel connector
(FRONTPANEL)
9 NVRAM module connector
(SATA_0)
11 clear password jumper
(PSWD)
13 fan connector (FAN_CPU)
15 12V power connector (PWR1)
17 CPU
Removing the System Board Assembly
CAUTION: BIOS options setup in a new system board may not be the same as those setup on the system board you are replacing. To retain the
same BIOS option settings, record the current system BIOS option settings for future reference. Refer to
information.
1. Perform the procedure in Before Working on Your
2. Remove the hard drive bracket assembly, if installed
3. Remove the NVRAM module, if installed (see
4. Remove the wireless card, if installed (see
5. Remove the memory module(s) (see
6. Remove the processor heatsink assembly (see
7. Remove the I/O board (see
2 memory connector (DIMM_2)
4 audio connector (AUDIOF1)
6 setup jumper (SETUP_LOCK)
8 SATA data cable connector (SATA_1)
10 clear CMOS jumper (RTCRST)
12 WLAN connector (MINIA1)
14 screw holes (3)
16 SATA hard-drive power connector
(SATAPWR1)
Computer.
(Removing the Hard Drive Bracket
Removing the NVRAM
Removing the Wireless
Removing a Memory Module).
Removing the Processor Heatsink
Removing the I/O Board).
Assembly).
Module).
Card).
Assembly).
BIOS Setup Utility Options for more