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Compaq Presario CQ58 Cooling / FAN system cleaning

Inleiding

If your system overheats, in this video we will show you

how to disassemble / take apart Compaq Presario CQ58, clean the Cooling / Fan System and change the thermal Compound / Grease.


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Wat je nodig hebt

Video overzicht

  1. Compaq Presario CQ58 Cooling / FAN system cleaning, Cooling / FAN system cleaning: stap 1, afbeelding 1 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning, Cooling / FAN system cleaning: stap 1, afbeelding 2 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning, Cooling / FAN system cleaning: stap 1, afbeelding 3 van 3

    • Switch-off the laptop and remove the battery.

    • Remove the memory cover.

    Vertaal

  2. Compaq Presario CQ58 Cooling / FAN system cleaning: stap 2, afbeelding 1 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 2, afbeelding 2 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 2, afbeelding 3 van 3

    • Remove the HDD cover.

    • Unpin the HDD.

    Vertaal

  3. Compaq Presario CQ58 Cooling / FAN system cleaning: stap 3, afbeelding 1 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 3, afbeelding 2 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 3, afbeelding 3 van 3

    • Near to the WiFi card you can see one screw hole with a keyboard symbol. This screw holds the Keyboard.

    • To remove the Keyboard, you must open 5X locking clips.

    Vertaal

  4. Compaq Presario CQ58 Cooling / FAN system cleaning: stap 4, afbeelding 1 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 4, afbeelding 2 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 4, afbeelding 3 van 3

    • Under the Keyboard there are:

    • 4x M2.5x5.0 screws

    • Mouse flex cable connector

    • Power On button flex cable connector.

    • Unscrew the screws on the bottom side of the laptop:

    • 13x M2.5x5.0

    • 3x M2.5x3.0

    Vertaal

  6. Compaq Presario CQ58 Cooling / FAN system cleaning: stap 5, afbeelding 1 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 5, afbeelding 2 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 5, afbeelding 3 van 3

    • Use a plastic tool to separate and remove the upper case.

    • Unscrew 5x screws and disconnect:

    • LCD Display cable

    • Additional USB board cable

    • Power jack cable

    • Loudspeaker cable

    • SATA HDD cable

    Vertaal

  7. Compaq Presario CQ58 Cooling / FAN system cleaning: stap 6, afbeelding 1 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 6, afbeelding 2 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 6, afbeelding 3 van 3

    • Move a little the LCD display hinge.

    • Remove the board by starting from the right side.

    Vertaal

  8. Compaq Presario CQ58 Cooling / FAN system cleaning: stap 7, afbeelding 1 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 7, afbeelding 2 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 7, afbeelding 3 van 3

    • Remove the cooling system.

    Vertaal

  9. Compaq Presario CQ58 Cooling / FAN system cleaning: stap 8, afbeelding 1 van 2 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 8, afbeelding 2 van 2

    • Open the fan and clean the dust from inside with a soft brush.

    Vertaal

  10. Compaq Presario CQ58 Cooling / FAN system cleaning: stap 9, afbeelding 1 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 9, afbeelding 2 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 9, afbeelding 3 van 3

    • Clean the old thermal compound (from the CPU and from the heat-sink system).

    • Put a new thermal compound and start with reassembling.

    Vertaal

  11. Compaq Presario CQ58 Cooling / FAN system cleaning: stap 10, afbeelding 1 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 10, afbeelding 2 van 3 Compaq Presario CQ58 Cooling / FAN system cleaning: stap 10, afbeelding 3 van 3

    • When you start the system, check that fan is working.

    • Did you do it successfully?

    Vertaal

    I wish i knew about ifixit 2 years ago when i had this laptop.This article was awesome.

    AndreyMei - Antwoord

Conclusie

To reassemble your device, follow these instructions in reverse order.

9 andere personen hebben deze handleiding voltooid.

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ZFix

Lid sinds: 12/09/13

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7 opmerkingen

A brilliant demonstration really clear and well photographed, only one problem how the !&&* do you get the screws undone mine seem fixed solid

please let me into the secret if there is one.

thanks for the demo anyway.

JF.

alma francomb - Antwoord

Thanks for this!

My Son and I have just successfully removed, cleaned and replaced the fan in his laptop by following the instructions above.

Great work.

David Cooper - Antwoord

Thank you a lot !!!!

lone guldbæk kvist - Antwoord

I think i did something wrong? I completed all the steps but my fan (which is brand new) keeps making this scary loud wizzy noise instead of a hum and did i not tightem the screws enough or they to tight?? Please help!

Layla - Antwoord

Please ensure the fan metal case is not bent and ensure the fan is properly mounted. If this doesn’t solve your problem, your new fan is defective.

Brendan -

I can’t remove the laptop fan screw because they are too small, what are other alternative if you don’t have one of those small screwdriver?

mkgabudi - Antwoord

my CQ58 fan was just stuttering, not even a complete revolution. took laptop apart, barely any dust so replaced fan. Still nothing , just the same as before.

it did power up for a minute just once but then when i had put it all back together, with every screw back in, it went back to stuttering again.

3 times i’ve had this thing apart and no one seems to have had this issue on the net.

any suggestions before it’s thrown the length of the garden?

cliff pooley - Antwoord

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