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Este desmontaje no es una guía de reparación. Para reparar tu Hitachi KC30 Radio Alarm Clock, utiliza nuestros manuales de servicio .

  1. Hitachi KC30 Radio Alarm Clock Teardown, Removing top cover 1: paso 1, imagen 1 de 2 Hitachi KC30 Radio Alarm Clock Teardown, Removing top cover 1: paso 1, imagen 2 de 2
    • Turn the clock upside down

    • Remove the 6 screws.

    • The two front screws are shorter and slimmer.

  2. Hitachi KC30 Radio Alarm Clock Teardown, Removing top cover 2: paso 2, imagen 1 de 3 Hitachi KC30 Radio Alarm Clock Teardown, Removing top cover 2: paso 2, imagen 2 de 3 Hitachi KC30 Radio Alarm Clock Teardown, Removing top cover 2: paso 2, imagen 3 de 3
    • With the help of a pry tool, pop the cover open.

    • Open it from the back towards the clock display.

    • Don't try to separate the cover as both the speaker and the motherboard is still connected!

  3. Hitachi KC30 Radio Alarm Clock Teardown, Removing top cover 3 / Speaker disconnect: paso 3, imagen 1 de 3 Hitachi KC30 Radio Alarm Clock Teardown, Removing top cover 3 / Speaker disconnect: paso 3, imagen 2 de 3 Hitachi KC30 Radio Alarm Clock Teardown, Removing top cover 3 / Speaker disconnect: paso 3, imagen 3 de 3
    • De-solder the speaker connections.

    • Unscrew the button panel from the top cover.

    • Pry out the button panel form the cover.

  4. Hitachi KC30 Radio Alarm Clock Teardown, Removing ALARM switch: paso 4, imagen 1 de 2 Hitachi KC30 Radio Alarm Clock Teardown, Removing ALARM switch: paso 4, imagen 2 de 2
    • Remove the ALARM ON/OFF button

  5. Hitachi KC30 Radio Alarm Clock Teardown, Removing FM/AM switch: paso 5, imagen 1 de 2 Hitachi KC30 Radio Alarm Clock Teardown, Removing FM/AM switch: paso 5, imagen 2 de 2
    • Remove the FM/AM selector knob

  6. Hitachi KC30 Radio Alarm Clock Teardown, Removing transformer: paso 6, imagen 1 de 2 Hitachi KC30 Radio Alarm Clock Teardown, Removing transformer: paso 6, imagen 2 de 2
    • Unscrew the transformer securing screws

    • Pull it out of the socket

  7. Hitachi KC30 Radio Alarm Clock Teardown, Remove motherboard from case: paso 7, imagen 1 de 3 Hitachi KC30 Radio Alarm Clock Teardown, Remove motherboard from case: paso 7, imagen 2 de 3 Hitachi KC30 Radio Alarm Clock Teardown, Remove motherboard from case: paso 7, imagen 3 de 3
    • Remove the screws that secures the motherboard to the base.

    • Grab the motherboard on one side and pry it on the opposite side to release it from the base.

  8. Hitachi KC30 Radio Alarm Clock Teardown, Complete disassembly: paso 8, imagen 1 de 3 Hitachi KC30 Radio Alarm Clock Teardown, Complete disassembly: paso 8, imagen 2 de 3 Hitachi KC30 Radio Alarm Clock Teardown, Complete disassembly: paso 8, imagen 3 de 3
    • For complete disassembly de-solder the transformer.

    • ...and the button (control) board

    • Remember the labelling/wire colours

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Miembro Desde 01/28/20

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