10
CMOSbattery
20
12Vpowerconnector
MachineTypes7393,7394,and7395
1
Microprocessorandheatsink
11
FrontUSBconnectors(2)
2
Microprocessorfanconnector
12
Serial(COM2)connector
3
Memoryconnector1
13
Frontaudioconnectors
4
Memoryconnector2
14
PCIadapterconnectors(2)
5
Powerconnector
15
PCIExpressx1graphicsadapterconnector
6
Diskettedriveconnector
16
CMOSbattery
7
IDEconnector
17
PCIExpressx16graphicsadapterconnector
8
SATAIDEconnectors(2)
18
Systemfanconnector
9
Frontpanel(powerswitch/LED)
connector
19
12Vpowerconnector
10
ClearCMOS/Recoveryjumper
Removingandreplacingthefrontbezel
ThefrontbezelmustberemovedtoreplacesomeFRUs.
1.Removeboththeleft-sideandright-sidecovers.See“Removingthecovers”onpage70.
2.Disconnectthecableforthepowerswitch/LEDassemblyfromthesystemboard.See“Identifyingparts
onthesystemboard”onpage71
fortheconnectorlocation.
3.Removethescrewsthatsecurethebezel.Therearetwooneachside.
Chapter8.ReplacingFRUs(Types7387,7388,7389,7393,7394,and7395)73
Kommentare zu diesen Handbüchern