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Sony CFD-8 LCD Board Replacement

Cosa ti serve

  1. Sony CFD-8 LCD Board Replacement, Battery: passo 1, immagine 1 di 3 Sony CFD-8 LCD Board Replacement, Battery: passo 1, immagine 2 di 3 Sony CFD-8 LCD Board Replacement, Battery: passo 1, immagine 3 di 3
    • Remove the battery cover on the back of the boombox by applying downward pressure to the two clamps.

    • Be sure to unplug the boombox from the wall before attempting to open it for repair.

  2. Sony CFD-8 LCD Board Replacement: passo 2, immagine 1 di 2 Sony CFD-8 LCD Board Replacement: passo 2, immagine 2 di 2
    • Push against the positive end of each battery. Once it is loose, lift the battery out. Repeat for all six batteries.

    • The top row of batteries have the positive side pointing right. The bottom row of batteries have the positive side pointing left.

  3. Sony CFD-8 LCD Board Replacement, Front Panel: passo 3, immagine 1 di 3 Sony CFD-8 LCD Board Replacement, Front Panel: passo 3, immagine 2 di 3 Sony CFD-8 LCD Board Replacement, Front Panel: passo 3, immagine 3 di 3
    • Hold the boombox handle at an angle to access the screws behind the CD player.

    • Use a Phillips #1 screwdriver to unscrew the top two 14 mm screws. You may need a flashlight to see the screws.

  4. Sony CFD-8 LCD Board Replacement: passo 4, immagine 1 di 2 Sony CFD-8 LCD Board Replacement: passo 4, immagine 2 di 2
    • Remove four 14 mm screws using a Phillips #1 screwdriver. Two of these screws are at the bottom of the boombox and the other two are on either side of the boombox as highlighted in the related images.

    • All four screws have black arrows (not visible in the photo) indicating their location on the boombox.

  5. Sony CFD-8 LCD Board Replacement: passo 5, immagine 1 di 3 Sony CFD-8 LCD Board Replacement: passo 5, immagine 2 di 3 Sony CFD-8 LCD Board Replacement: passo 5, immagine 3 di 3
    • Gently separate the front panel from the back panel.

    • Remove the two connections holding the front panel to boombox.

    • One connection is located on the upper left hand side of the main circuit board.

    • The other is a large white strip slightly to the right of the cassette player.

    • Do not touch the cylindrical parts on the circuit board. These are capacitors and may deliver a shock!

    • Remove the front panel.

  6. Sony CFD-8 LCD Board Replacement, LCD Board: passo 6, immagine 1 di 1
    • Remove three 5mm screws from the back of the circuit board with a Phillips #1 screwdriver.

  7. Sony CFD-8 LCD Board Replacement: passo 7, immagine 1 di 1
    • Remove the circuit board.

Conclusione

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

Andrew Kleve

Membro da: 10/12/14

271 Reputazione

2 Guide realizzate

Team

Cal Poly, Team 10-38, Amido Fall 2014 Membro di Cal Poly, Team 10-38, Amido Fall 2014

CPSU-AMIDO-F14S10G38

5 Membri

7 Guide realizzate

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