Apple Power Mac G4 Especificaciones

© 2003 Apple Computer, Inc. All rights reserved.  Service Source Power Mac G4 (Mirrored Drive Doors)Power Mac G4 (FW 800) Updated 22 February 2006

8 - Power Mac G4 (Mirror/FW 800) Take Apart Top Panel Top Panel Tools No tools are required for this procedure. Part LocationPreliminary Steps Befor

98 - Power Mac G4 (Mirror/FW 800) Take Apart Logic BoardLogic BoardNote: This procedure pictures the Power Mac G4 (MIrrored Drive Doors) computer. Alt

Power Mac G4 (Mirror/FW 800) Take Apart - 99 Logic Board• SCSI card (if present)• Modem (if present)• AirPort Card (if present)• Bluetooth (if present

100 - Power Mac G4 (Mirror/FW 800) Take Apart Logic Board3. Slide the logic board toward the front of the computer to clear the chassis hooks.4. Lift

Power Mac G4 (Mirror/FW 800) Take Apart - 101 I/O PanelI/O PanelToolsThe following tools are required for this procedure:• 2.5 mm Allen wrench• Philli

102 - Power Mac G4 (Mirror/FW 800) Take Apart I/O Panel• AirPort Card (if present)• Bluetooth (if present)• Heatsink• Processor• Processor stiffener•

Power Mac G4 (Mirror/FW 800) Take Apart - 103 I/O Panel3. Use a flat-blade screwdriver to pry up the hooked tabs from the slots in the chassis. Pull th

104 - Power Mac G4 (Mirror/FW 800) Take Apart I/O Panel5. Remove the I/O panel from the chassis. Replacement Note: Before installing the replacement

Power Mac G4 (Mirror/FW 800) Take Apart - 105 Right Side Access PanelRight Side Access PanelToolsThe following tools are required for this procedure:•

106 - Power Mac G4 (Mirror/FW 800) Take Apart Right Side Access Panel• AirPort Card (if present)• Bluetooth (if present)• Heatsink• Processor• Process

Power Mac G4 (Mirror/FW 800) Take Apart - 107 Right Side Access Panel2. Open the side access panel.3. Remove the two Phillips screws attaching the rig

Power Mac G4 (Mirror/FW 800) Take Apart - 9 Top Panel Procedure 1. Slide the top panel toward the front of the computer to unhook the six tabs.2. L

108 - Power Mac G4 (Mirror/FW 800) Take Apart Right Side Access Panel5. Remove the right side panel from the chassis.Replacement Note: When installin

Power Mac G4 (Mirror/FW 800) Take Apart - 109 Right Side Access PanelReplacement Note: When installing the replacement right side access panel for th

110 - Power Mac G4 (Mirror/FW 800) Take Apart Modem Filter BoardModem Filter BoardToolsThe only tool required for this procedure is a Phillips screwdr

Power Mac G4 (Mirror/FW 800) Take Apart - 111 Modem Filter BoardProcedure1. Remove the mounting screw that secures the modem filter board to the back c

© 2003 Apple Computer, Inc. All rights reserved.  Service SourceTroubleshooting Power Mac G4 (Mirrored Drive Doors)Power Mac G4 (FW 800)

Power Mac G4 (Mirror/FW800) Troubleshooting - 1 General Information General Information What’s New Available Configurations: Power Mac G4 (FW 800) A

2 - Power Mac G4 (Mirror/FW800) Troubleshooting General Information Available Configurations: Power Mac G4 (Mirrored Drive Doors 2003) Cable-Select D

Power Mac G4 (Mirror/FW800) Troubleshooting - 3 General Information• 64-bit wide, 184-pin module• unbuffered (do not use registered or buffered DRA

4 - Power Mac G4 (Mirror/FW800) Troubleshooting General InformationDVI monitor port, and an ADC monitor port. There is also one headphone jack on th

Power Mac G4 (Mirror/FW800) Troubleshooting - 5 General Information PCI Slot Power Consumption Specification This table shows the power consumption

10 - Power Mac G4 (Mirror/FW 800) Take Apart Speaker Grill Speaker Grill Tools The only tool required for this procedure is a small flat-blade screwd

6 - Power Mac G4 (Mirror/FW800) Troubleshooting General Information Ventilation Warning: To prevent the computer from overheating, do not block t

Power Mac G4 (Mirror/FW800) Troubleshooting - 7 General Information Before Replacing the Processor Important: Apple has determined a compatibility

8 - Power Mac G4 (Mirror/FW800) Troubleshooting General Information Block DiagramBackside L3 Cache2MB SRAM(Dual)Backside L3 Cache2MB SRAM1.2 Cache25

Power Mac G4 (Mirror/FW800) Troubleshooting - 9 General Information Resetting the PMU on the Logic Board The PMU (Power Management Unit) is a micro

10 - Power Mac G4 (Mirror/FW800) Troubleshooting General Information Power Supply Verification To power on, the computer’s logic board requires a “tr

Power Mac G4 (Mirror/FW800) Troubleshooting - 11 General Informationthe voltage again. If voltage is still not present, replace the power supply.If

12 - Power Mac G4 (Mirror/FW800) Troubleshooting General Information RAM and Processor Verification: Power-On Self Test A power-on self test in the c

Power Mac G4 (Mirror/FW800) Troubleshooting - 13 Symptom Charts Symptom Charts How to Use the Symptom Charts The Symptom Charts included in this ch

14 - Power Mac G4 (Mirror/FW800) Troubleshooting Symptom Charts Startup System is completely dead (no fan movement and power LED is not lit) 1. Veri

Power Mac G4 (Mirror/FW800) Troubleshooting - 15 Symptom Charts• If in Mac OS 9, remove any items from the Servers folder in the System Folder.If t

Power Mac G4 (Mirror/FW 800) Take Apart - 11 Speaker Grill Procedure 1. Insert the tip of a screwdriver into one of the openings in the speaker gri

16 - Power Mac G4 (Mirror/FW800) Troubleshooting Symptom Chartscomputer wakes.5. Make sure the display brightness and contrast are set properly. 6.

Power Mac G4 (Mirror/FW800) Troubleshooting - 17 Symptom Charts System shuts down when using multiple FireWire devices and an Apple ADC 17" CR

18 - Power Mac G4 (Mirror/FW800) Troubleshooting Symptom Charts Error Tones Note: Error tones occur before system software loads. Computer beeps on

Power Mac G4 (Mirror/FW800) Troubleshooting - 19 Symptom Charts1. Replace the processor module. Refer to "Before Replacing the Processor"

20 - Power Mac G4 (Mirror/FW800) Troubleshooting Symptom Charts5. If using more than one display, make sure primary display is connected to video card

Power Mac G4 (Mirror/FW800) Troubleshooting - 21 Symptom Charts• a VGA monitor using a DVI-to-VGA adapter• a DVI-to-VGA adapter that does not have a m

22 - Power Mac G4 (Mirror/FW800) Troubleshooting Symptom Chartsa second startup chime.4. Reinstall system software.5. Replace the Apple Pro Speakers.6

Power Mac G4 (Mirror/FW800) Troubleshooting - 23 Symptom ChartsFan interference heard through headphones1. Plug headphones directly to the sound outpu

24 - Power Mac G4 (Mirror/FW800) Troubleshooting Symptom ChartsHard DriveSingle internal ATA drive does not spin; flashing question mark on screen1. Ch

Power Mac G4 (Mirror/FW800) Troubleshooting - 25 Symptom ChartsNo external SCSI drive icon appears on the desktop1. Verify there are no duplicate SCSI

12 - Power Mac G4 (Mirror/FW 800) Take Apart Lower Supports Lower Supports Tools The only tool required for this procedure is a 2.5 mm Allen wrench.

26 - Power Mac G4 (Mirror/FW800) Troubleshooting Symptom ChartsOptical DriveOptical drive tray won’t open 1. Before opening the computer, try the foll

Power Mac G4 (Mirror/FW800) Troubleshooting - 27 Symptom Chartsopen the tray.• Choose a different operating system in the startup manager, and eject t

28 - Power Mac G4 (Mirror/FW800) Troubleshooting Symptom ChartsOptical drive icon does not appear on the desktop1. Check to see if the optical drive i

Power Mac G4 (Mirror/FW800) Troubleshooting - 29 Symptom Charts4. Relaunch Finder.5. Start up from the system installation CD or system restore CD tha

30 - Power Mac G4 (Mirror/FW800) Troubleshooting Symptom ChartsFireWire DevicesNo external FireWire device icon appears on the desktop1. Verify that t

Power Mac G4 (Mirror/FW800) Troubleshooting - 31 Symptom ChartsModemThe internal modem is not recognized1. Make sure the correct CCL and extension file

32 - Power Mac G4 (Mirror/FW800) Troubleshooting Symptom ChartsModem is having trouble connecting to online site1. International only: Use the Modem C

Power Mac G4 (Mirror/FW800) Troubleshooting - 33 Symptom ChartsModem disconnects after a period of timeA timed disconnect setting is causing the modem

© 2003 Apple Computer, Inc. All rights reserved. Service SourceViewsPower Mac G4 (Mirrored Drive Doors)Power Mac G4 (FW 800)

Power Mac G4 (Mirror/FW 800) Views - 1 Exploded View: Covers

Power Mac G4 (Mirror/FW 800) Take Apart - 13 Lower Supports Procedure 1. With the computer upside down, remove the two Allen screws securing the su

2 - Power Mac G4 (Mirror/FW 800) ViewsExploded View: Power Mac G4 (Mirrored Drive Doors)

Power Mac G4 (Mirror/FW 800) Views - 3 Exploded View: Power Mac G4 (FW 800)

4 - Power Mac G4 (Mirror/FW 800) ViewsExploded View: Power Mac G4 (Mirrored Drive Doors 2003)

Power Mac G4 (Mirror/FW 800) Views - 5 Logic Board Diagram: Power Mac G4 (Mirrored Drive Doors) and Power Mac G4 (Mirrored Drive Doors 2003)

6 - Power Mac G4 (Mirror/FW 800) ViewsLogic Board Diagram: Power Mac G4 (FW 800)

Power Mac G4 (Mirror/FW 800) Views - 7 Front View: Power Mac G4 (Mirrored Drive Doors/FW 800)

8 - Power Mac G4 (Mirror/FW 800) ViewsBack View: Power Mac G4 (Mirrored Drive Doors) and Power Mac G4 (Mirrored Drive Doors 2003)Back View: Power Mac

14 - Power Mac G4 (Mirror/FW 800) Take Apart Lower Panel, Front Lower Panel, Front Tools No tools are required for this procedure. Part LocationPrel

Power Mac G4 (Mirror/FW 800) Take Apart - 15 Lower Panel, Front Procedure 1. Lift the lower front panel from the chassis. There are no screws holdi

16 - Power Mac G4 (Mirror/FW 800) Take Apart Lower Panel, Rear Lower Panel, Rear Tools No tools are required for this procedure. Part LocationPrelim

Power Mac G4 (Mirror/FW 800) Take Apart - 17 Lower Panel, Rear Procedure Lift the lower rear panel from the chassis. There are no screws holding th

© 2003 Apple Computer, Inc. All rights reserved.  Service SourceTake Apart Power Mac G4 (Mirrored Drive Doors)Power Mac G4 (FW 800)

18 - Power Mac G4 (Mirror/FW 800) Take Apart Rear Vented Panel Rear Vented Panel Tools The following tools are required for this procedure:• 2.5 mm

Power Mac G4 (Mirror/FW 800) Take Apart - 19 Rear Vented Panel Procedure 1. With the computer positioned on its left side panel, remove the three A

20 - Power Mac G4 (Mirror/FW 800) Take Apart Rear Vented Panel3. Grasp the rear vented panel on both sides of the lockable cover latch, and forceful

Power Mac G4 (Mirror/FW 800) Take Apart - 21 Hard Drive Carrier, Back Hard Drive Carrier, Back Tools The following tools are required for this proc

22 - Power Mac G4 (Mirror/FW 800) Take Apart Hard Drive Carrier, Back Procedure 1. Using a Phillips screwdriver, remove the screw that attaches the

Power Mac G4 (Mirror/FW 800) Take Apart - 23 Hard Drive Carrier, Back3. Rotate the carrier back from the chassis far enough to reach the drive cable

24 - Power Mac G4 (Mirror/FW 800) Take Apart Hard Drive Carrier, BackReplacement Note: Be sure to align the mounting pegs on the back of the carrier w

Power Mac G4 (Mirror/FW 800) Take Apart - 25 Hard Drive Carrier, FrontHard Drive Carrier, FrontToolsThe only tool required for this procedure is a mag

26 - Power Mac G4 (Mirror/FW 800) Take Apart Hard Drive Carrier, FrontProcedure1. Press down on the carrier’s right side lever.2. Holding the lever do

Power Mac G4 (Mirror/FW 800) Take Apart - 27 Hard Drive Carrier, FrontReplacement Note: Before closing the side access panel, make sure the P4 and P5

Power Mac G4 (Mirror/FW 800) Take Apart - 1 General Information General Information Overview The identifying characteristics on the front of the Po

28 - Power Mac G4 (Mirror/FW 800) Take ApartHard DriveToolsThe only tool required for this procedure is a Phillips screwdriver.Preliminary StepsBefore

Power Mac G4 (Mirror/FW 800) Take Apart - 29 ATA 100 Hard Drive CableToolsNo tools are required for this procedure.Preliminary StepsBefore you begin,

30 - Power Mac G4 (Mirror/FW 800) Take Apart Optical DriveOptical DriveToolsThe only tool required for this procedure is a Phillips screwdriver.Part L

Power Mac G4 (Mirror/FW 800) Take Apart - 31 Optical DriveProcedure1. Loosen the captive screw near the front panel board.2. Remove the lower screw th

32 - Power Mac G4 (Mirror/FW 800) Take Apart Optical Drive4. Slide the carrier back and rotate it so that you can reach the drive cables.5. Disconnect

Power Mac G4 (Mirror/FW 800) Take Apart - 33 Optical DriveReplacement Note: Before sliding the carrier back onto the optical drive shelf, make sure th

34 - Power Mac G4 (Mirror/FW 800) Take Apart Optical DriveReplacement Note: When sliding the carrier back onto the optical drive shelf, make sure the

Power Mac G4 (Mirror/FW 800) Take Apart - 35 Optical Drive CableToolsNo tools are required for this procedure.Preliminary StepsBefore you begin, do th

36 - Power Mac G4 (Mirror/FW 800) Take Apart Optical Drive Cable2. Open the two cable clamps at the bottom of the chassis.3. Disconnect the cable from

Power Mac G4 (Mirror/FW 800) Take Apart - 37 Lower FanToolsThe only tool required for this procedure is a small flat-blade screwdriver.Part LocationPre

2 - Power Mac G4 (Mirror/FW 800) Take Apart General Information Important: The Take Apart procedures are the same for all versions of the computers

38 - Power Mac G4 (Mirror/FW 800) Take Apart Lower FanProcedure1. Disconnect the ribbon cable from the logic board and fold it back to expose the lowe

Power Mac G4 (Mirror/FW 800) Take Apart - 39 Lower Fan3. Slide the fan straight up to disconnect it from the optical drive shelf, and remove the fan f

40 - Power Mac G4 (Mirror/FW 800) Take Apart Lower FanReplacement Note: On some production models, the fan includes a detachable finger guard. To trans

Power Mac G4 (Mirror/FW 800) Take Apart - 41 Left Side PanelLeft Side PanelToolsThe following tools are required for this procedure:• 2.5 mm Allen wre

42 - Power Mac G4 (Mirror/FW 800) Take Apart Left Side PanelProcedure1. Remove the four 2.5 mm Allen screws on the side panel.2. Using a needlenose pl

Power Mac G4 (Mirror/FW 800) Take Apart - 43 Front PanelFront PanelToolsNo tools are required for this procedure.Part LocationBefore you begin, open t

44 - Power Mac G4 (Mirror/FW 800) Take Apart Front PanelProcedure1. Open the side access panel. Locate the four front panel tabs. 2. Carefully push th

Power Mac G4 (Mirror/FW 800) Take Apart - 45 Power SupplyToolsThe following tools are required for this procedure:• #2 Phillips screwdriver• T-10 Torx

46 - Power Mac G4 (Mirror/FW 800) Take Apart Power SupplyProcedureWarning: The power supply in this computer is a high-voltage component and should n

Power Mac G4 (Mirror/FW 800) Take Apart - 47 Power Supply3. Disconnect the power supply cables from all drives and from the logic board.Note: For the

Power Mac G4 (Mirror/FW 800) Take Apart - 3 General Information7. Put on an ESD wrist strap. 8. To avoid static electricity building back up in you

48 - Power Mac G4 (Mirror/FW 800) Take Apart Power Supply5. Slide the power supply forward and remove the power supply and cable harness from the comp

Power Mac G4 (Mirror/FW 800) Take Apart - 49 SpeakerToolsThe following tools are required for this procedure:• #2 Phillips screwdriver.• Small flat-bl

50 - Power Mac G4 (Mirror/FW 800) Take Apart SpeakerProcedure1. Using a small flat-blade screwdriver, lift up the locking tab on the speaker cable conn

Power Mac G4 (Mirror/FW 800) Take Apart - 51 Speaker4. Remove the speaker mounting screw.5. Swing the speaker away from the chassis. Press in on the t

52 - Power Mac G4 (Mirror/FW 800) Take Apart Speaker6. Remove the speaker and cable from the computer.Replacement Note: With the replacement speaker a

Power Mac G4 (Mirror/FW 800) Take Apart - 53 Optical Drive BezelOptical Drive BezelToolsNo tools are required for this procedure.Part LocationPrelimin

54 - Power Mac G4 (Mirror/FW 800) Take Apart Optical Drive BezelProcedure1. Press in and release the top two latches on the inside of the optical driv

Power Mac G4 (Mirror/FW 800) Take Apart - 55 Front Panel BoardFront Panel BoardToolsThe following tools are required for this procedure:• #2 Phillips

56 - Power Mac G4 (Mirror/FW 800) Take Apart Front Panel BoardProcedure1. Disconnect the front panel board cable from the front panel board.2. Using a

Power Mac G4 (Mirror/FW 800) Take Apart - 57 Front Panel BoardReplacement Note: When replacing the black plastic peg holders, use needlenose pliers to

4 - Power Mac G4 (Mirror/FW 800) Take Apart Opening the Computer Opening the Computer Tools No tools are required for this procedure. Preliminary S

58 - Power Mac G4 (Mirror/FW 800) Take ApartFront Panel Board CableToolsNo tools are required for this procedure.Part LocationPreliminary StepsBefore

Power Mac G4 (Mirror/FW 800) Take Apart - 59 Front Panel Board CableProcedure1. Disconnect the front panel board cable from the front panel board.2. P

60 - Power Mac G4 (Mirror/FW 800) Take Apart Front Panel Board Cable3. Open the two cable clamps at the bottom of the chassis and disconnect the front

Power Mac G4 (Mirror/FW 800) Take Apart - 61 Optical FanToolsThe following tools are required for this procedure:• #2 Phillips screwdriver• Small flat

62 - Power Mac G4 (Mirror/FW 800) Take Apart Optical FanProcedure1. Using a small flat-blade screwdriver, gently lift up the locking tab on the optical

Power Mac G4 (Mirror/FW 800) Take Apart - 63 Optical Fan3. Slide the fan baffle forward to clear the two pegs, and lift the fan baffle off of the fan.4.

64 - Power Mac G4 (Mirror/FW 800) Take Apart DIMMsDIMMsToolsNo tools are required for this procedure.Part LocationPreliminary StepsBefore you begin, d

Power Mac G4 (Mirror/FW 800) Take Apart - 65 DIMMsProcedure1. Push down the ejectors on the DIMM slot. 2. Holding the DIMM by both top corners, lift i

66 - Power Mac G4 (Mirror/FW 800) Take Apart ModemModemToolsThe only tool required for this procedure is a Phillips screwdriver.Part LocationPrelimina

Power Mac G4 (Mirror/FW 800) Take Apart - 67 ModemProcedure1. Using a Phillips screwdriver, remove the modem’s two mounting screws.2. Lift the modem s

Power Mac G4 (Mirror/FW 800) Take Apart - 5 Top Handles Top Handles Tools The only tool required for this procedure is a 2.5 mm Allen wrench. Part

68 - Power Mac G4 (Mirror/FW 800) Take Apart AirPort CardAirPort CardNote: This section applies to the Power Mac G4 (MIrrored Drive Doors) computer on

Power Mac G4 (Mirror/FW 800) Take Apart - 69 AirPort CardProcedure1. Detach the coaxial antenna wire from the port on the end of the AirPort Card. 2.

70 - Power Mac G4 (Mirror/FW 800) Take Apart AirPort CardNote: If you are not replacing the AirPort Card, stow the antenna wire on the side of the PCI

Power Mac G4 (Mirror/FW 800) Take Apart - 71 AirPort Extreme CardAirPort Extreme CardNote: This section applies to the Power Mac G4 (FW 800) computer

72 - Power Mac G4 (Mirror/FW 800) Take Apart AirPort Extreme CardProcedure1. Detach the coaxial antenna wire from the port on the end of the AirPort E

Power Mac G4 (Mirror/FW 800) Take Apart - 73 AirPort Extreme CardNote: If you are not replacing the AirPort Extreme Card, stow the antenna wire on the

74 - Power Mac G4 (Mirror/FW 800) Take Apart BluetoothBluetoothNote: This section applies to the Power Mac G4 (FW 800) computer only. ToolsNo tools ar

Power Mac G4 (Mirror/FW 800) Take Apart - 75 BluetoothProcedure1. Holding the edges of the bluetooth board, pull the board straight up to disconnect i

76 - Power Mac G4 (Mirror/FW 800) Take Apart BluetoothNote: If you are not replacing Bluetooth, stow the antenna wire on the side of the PCI card guid

Power Mac G4 (Mirror/FW 800) Take Apart - 77 Video CardVideo CardToolsThe only tool required for this procedure is a Phillips screwdriver.Part Locatio

6 - Power Mac G4 (Mirror/FW 800) Take Apart Top Handles Procedure 1. Remove the two Allen screws that secure the handle you are replacing.2. Lift th

78 - Power Mac G4 (Mirror/FW 800) Take Apart Video CardProcedure1. Using a Phillips screwdriver, remove the video card mounting screw. 2. Gently hold

Power Mac G4 (Mirror/FW 800) Take Apart - 79 Video CardReplacement Note: Install an AGP card in slot 1 only. Install PCI cards in the slots labeled P

80 - Power Mac G4 (Mirror/FW 800) Take Apart SCSI CardSCSI CardNote: This section applies to the Power Mac G4 (MIrrored Drive Doors) computer only. Fo

Power Mac G4 (Mirror/FW 800) Take Apart - 81 SCSI CardProcedure1. Disconnect the SCSI cable from the SCSI card.2. Remove the SCSI card mounting screw.

82 - Power Mac G4 (Mirror/FW 800) Take Apart SCSI Card3. Lift up the SCSI card from the slot on the logic board.

Power Mac G4 (Mirror/FW 800) Take Apart - 83 SCSI CableSCSI CableNote: This section applies to the Power Mac G4 (MIrrored Drive Doors) computer only.

84 - Power Mac G4 (Mirror/FW 800) Take Apart SCSI CableProcedure1. Disconnect the SCSI cable from the SCSI card.2. Disconnect the SCSI cable from the

Power Mac G4 (Mirror/FW 800) Take Apart - 85 BatteryBatteryToolsNo tools are required for this procedure.Part LocationPreliminary StepsBefore you begi

86 - Power Mac G4 (Mirror/FW 800) Take Apart BatteryProcedure1. Note the orientation of the battery’s positive (+) end.2. Remove the battery from its

Power Mac G4 (Mirror/FW 800) Take Apart - 87 HeatsinkHeatsinkNote: This procedure is the same for both of the Power Mac G4 models, except for the heat

Power Mac G4 (Mirror/FW 800) Take Apart - 7 Top Handles Replacement Note: When replacing a handle, make sure you orient the handle so the three ti

88 - Power Mac G4 (Mirror/FW 800) Take Apart HeatsinkProcedure1. Remove the heatsink mounting screws:Power Mac G4 (Mirrored Drive Doors): • small #1 P

Power Mac G4 (Mirror/FW 800) Take Apart - 89 HeatsinkPower Mac G4 (FW 800): • four 11-mm long #2 Phillips screws at heatsinkPower Mac G4 (FW 800), Bes

90 - Power Mac G4 (Mirror/FW 800) Take Apart Heatsink2. Lift the heatsink straight up and remove it from the computer.Power Mac G4 (FW 800), Best Confi

Power Mac G4 (Mirror/FW 800) Take Apart - 91 HeatsinkNote: Whenever you remove the heatsink, you must clean the heatsink base and add new thermal grea

92 - Power Mac G4 (Mirror/FW 800) Take Apart HeatsinkPower Mac G4 (FW 800): Replacement Note: If you are replacing the heatsink in the Power Mac G4 (F

Power Mac G4 (Mirror/FW 800) Take Apart - 93 HeatsinkPower Mac G4 (FW 800), Best Configuration: Replacement Note: If you are replacing the heatsink in

94 - Power Mac G4 (Mirror/FW 800) Take Apart ProcessorProcessorToolsNo tools are required for this procedure.Part LocationPreliminary StepsBefore you

Power Mac G4 (Mirror/FW 800) Take Apart - 95 ProcessorProcedure1. Grasp the processor by the edges and lift slightly to disconnect it from the logic b

96 - Power Mac G4 (Mirror/FW 800) Take Apart Processor StiffenerProcessor StiffenerToolsNo tools are required for this procedure.Part LocationPrelimin

Power Mac G4 (Mirror/FW 800) Take Apart - 97 Processor StiffenerProcedure1. Lift the processor stiffener straight up off the two mounting pegs.2. Remo