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Pentax ZX-5n Shutter Speed Dial Replacement

Cosa ti serve

  1. Pentax ZX-5n Shutter Speed Dial Replacement, Remove back cover: passo 1, immagine 1 di 1
    • Push down on the screw to depress the spring loaded hinge and release the door.

  2. Pentax ZX-5n Shutter Speed Dial Replacement, Remove bottom cover: passo 2, immagine 1 di 1
    • Remove six 5.3 mm #00 screws.

    • Remove one 3.4 mm #00 screw.

    • The short screw has a machine thread and screws into the plate underneath. The rest screw into the plastic body.

  3. Pentax ZX-5n Shutter Speed Dial Replacement, Remove left front cover: passo 3, immagine 1 di 1
    • Remove three 5.3 mm #00 screws (the bottom-most screw is not always present).

    • Remove one 7.3 mm #00 screw.

    • Remove the remote trigger cover.

  4. Pentax ZX-5n Shutter Speed Dial Replacement, Remove front cover: passo 4, immagine 1 di 2 Pentax ZX-5n Shutter Speed Dial Replacement, Remove front cover: passo 4, immagine 2 di 2
    • Remove one 3.4 mm #00 screw.

    • Remove two 5.3 mm #00 screw.

    • Gently lift up on the flash housing to help remove the cover if necessary.

  5. Pentax ZX-5n Shutter Speed Dial Replacement, Remove right front cover: passo 5, immagine 1 di 1
    • Remove two 3.9 mm #00 screws.

  6. Pentax ZX-5n Shutter Speed Dial Replacement, Remove eye cup: passo 6, immagine 1 di 1
    • Slide the eye cup up and off to access the screws underneath.

  7. Pentax ZX-5n Shutter Speed Dial Replacement, Unscrew top cover: passo 7, immagine 1 di 3 Pentax ZX-5n Shutter Speed Dial Replacement, Unscrew top cover: passo 7, immagine 2 di 3 Pentax ZX-5n Shutter Speed Dial Replacement, Unscrew top cover: passo 7, immagine 3 di 3
    • Remove two 5.3 mm #00 screws by the eyepiece.

    • Remove one 6.8 mm #00 screw in the battery compartment.

    • Remove one 7.0 mm #00 screw near the take up spool.

  8. Pentax ZX-5n Shutter Speed Dial Replacement, Lift top cover: passo 8, immagine 1 di 1
    • Lift the cover so it is just free of the body. It is still attached by several wires.

  9. Pentax ZX-5n Shutter Speed Dial Replacement, Release top cover: passo 9, immagine 1 di 2 Pentax ZX-5n Shutter Speed Dial Replacement, Release top cover: passo 9, immagine 2 di 2
    • De-solder the green, blue, brown and black wires from the flash PCB.

    • De-solder the black wire.

    • Pull out slack in the black wire so you can comfortably work on the underside of the top cover.

  10. Pentax ZX-5n Shutter Speed Dial Replacement, Set shutter speed dial: passo 10, immagine 1 di 1
    • Set the shutter speed dial to 'A'

  11. Pentax ZX-5n Shutter Speed Dial Replacement, Remove screw: passo 11, immagine 1 di 1
    • Remove one 4.3 mm #00 screw.

    • Be careful not to damage the feeler contacts for the metering switch throughout the repair. There are delicate and easily bent.

  12. Pentax ZX-5n Shutter Speed Dial Replacement, Remove contact PCB: passo 12, immagine 1 di 2 Pentax ZX-5n Shutter Speed Dial Replacement, Remove contact PCB: passo 12, immagine 2 di 2
    • Remove the contact PCB.

    • There is a metal plate underneath that may stick to the PCB.

  13. Pentax ZX-5n Shutter Speed Dial Replacement, Remove dial: passo 13, immagine 1 di 1
    • Slide the exposure compensation dial out of the top cover.

    • If the dial was not set to 'A' in Step 10, the knob will not slide out. Turning the knob at this stage could damage the detent spring.

  14. Pentax ZX-5n Shutter Speed Dial Replacement, Remove detent components: passo 14, immagine 1 di 2 Pentax ZX-5n Shutter Speed Dial Replacement, Remove detent components: passo 14, immagine 2 di 2
    • Remove the ball bearing from the inside of the dial.

    • Remove the detent spring from the top cover.

  15. Pentax ZX-5n Shutter Speed Dial Replacement, Remove lock button: passo 15, immagine 1 di 2 Pentax ZX-5n Shutter Speed Dial Replacement, Remove lock button: passo 15, immagine 2 di 2
    Attrezzo utilizzato in questo passaggio:
    Tweezers
    $4.99
    Compra
    • Use tweezers to release the snaps on the lock button.

    • Remove the lock button from the top of the dial.

  16. Pentax ZX-5n Shutter Speed Dial Replacement, Remove inner components: passo 16, immagine 1 di 2 Pentax ZX-5n Shutter Speed Dial Replacement, Remove inner components: passo 16, immagine 2 di 2
    • Remove lock actuator.

    • Remove lock spring.

  17. Pentax ZX-5n Shutter Speed Dial Replacement, Reassembly notes: passo 17, immagine 1 di 1
    • Use tape to hold components in place when installing the dial.

Conclusione

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

Altre 2 persone hanno completato questa guida.

Sam Gustafson

Membro da: 09/01/22

3.350 Reputazione

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