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Step 3 - disassembly Back Cover 

 

Begin by turning the laptop upside down with the 
handle towards you.

Use a Phillips size 0 screwdriver to remove the 4 
screws holding down the ram cover.

Step 4 

 

Remove the panel and set it aside.

Use a Phillips size 0 screwdriver to remove these 8 
small screws.

Step 5 

 

Use a Phillips size 1 screwdriver to remove the 
remaining 8 screws.

Replacing Panasonic Toughbook CF-29 Sound Card

© 2010 iFixit — CC BY-NC-SA

www.iFixit.com

Page 3 of 7

Содержание CF-29 - TOUGHBOOK RUGGED LAPTOP 1.4Ghz PM 512MB 40GB CD wifi

Страница 1: ...c Toughbook CF 29 Sound Card Tools used in this guide Phillips 0 Screwdriver Phillips 1 Screwdriver Plastic Opening Tools Replacing Panasonic Toughbook CF 29 Sound Card 2010 iFixit CC BY NC SA www iFixit com Page 1 of 7 ...

Страница 2: ...the door for the battery on the right side of the laptop Step 2 Push and slide the latch up to open the battery door Pull out the battery Replacing Panasonic Toughbook CF 29 Sound Card 2010 iFixit CC BY NC SA www iFixit com Page 2 of 7 ...

Страница 3: ...er to remove the 4 screws holding down the ram cover Step 4 Remove the panel and set it aside Use a Phillips size 0 screwdriver to remove these 8 small screws Step 5 Use a Phillips size 1 screwdriver to remove the remaining 8 screws Replacing Panasonic Toughbook CF 29 Sound Card 2010 iFixit CC BY NC SA www iFixit com Page 3 of 7 ...

Страница 4: ...adhesive Step 7 Be careful when lifting the cover as you may damage some connections Slowly lift the cover so that you can disconnect the red and white wires connecting the speaker to the sound card Replacing Panasonic Toughbook CF 29 Sound Card 2010 iFixit CC BY NC SA www iFixit com Page 4 of 7 ...

Страница 5: ...sing Step 9 Sound Card Remove the black and white wires attached to the sound card by simply pulling up Step 10 Peel back the black cover to expose the clips holding in the sound card Replacing Panasonic Toughbook CF 29 Sound Card 2010 iFixit CC BY NC SA www iFixit com Page 5 of 7 ...

Страница 6: ...bs away from the card Step 12 The sound card should now easily disengage from the motherboard Pull the card horizontally away from you to remove it from its housing Replacing Panasonic Toughbook CF 29 Sound Card 2010 iFixit CC BY NC SA www iFixit com Page 6 of 7 ...

Страница 7: ...To reassemble your device follow these instructions in reverse order Replacing Panasonic Toughbook CF 29 Sound Card 2010 iFixit CC BY NC SA www iFixit com Page 7 of 7 ...

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