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LG BP220 Motherboard Replacement

소개

This guide will show you how to open up your Blu-ray player and remove the motherboard in order to replace various components of it or the whole unit.

필요한 것

  1. LG BP220 Motherboard Replacement, Motherboard: 1 단계, 이미지 1/2 LG BP220 Motherboard Replacement, Motherboard: 1 단계, 이미지 2/2

    • Ensure the device is unplugged to prevent shocks.

    • Remove the three black 3/16” Phillips #2 screws from the backside of the player.

    • With the backside (audio/video jacks) facing you, lift the part of the cover closer to you and pull until it is off.

    편집

  2. LG BP220 Motherboard Replacement: 2 단계, 이미지 1/3 LG BP220 Motherboard Replacement: 2 단계, 이미지 2/3 LG BP220 Motherboard Replacement: 2 단계, 이미지 3/3

    • Unhinge the tabs that attach the front panel to the unit:

    • Two tabs on the disc drive

    • Two tabs on the left and right side of the player

    • Be careful when handling these tabs. They are very fragile and can be easily broken.

    • Three tabs on the underside of the player

    • Pull panel away from case.

    • If the panel does not come off right away, be sure to check if tabs have inadvertently switched back to their locked position.

    편집

  3. LG BP220 Motherboard Replacement: 3 단계, 이미지 1/1

    • Using your fingers, pull the three tape-like cables to disconnect the disc drive from the green motherboard.

    편집

  5. LG BP220 Motherboard Replacement: 4 단계, 이미지 1/2 LG BP220 Motherboard Replacement: 4 단계, 이미지 2/2

    • Remove the two black 3/16” Phillips #2 mounting screws from the left and right side of the disc drive.

    • With the front side facing you lift the front of disc drive, slide it toward you and pull out to remove.

    편집

  6. LG BP220 Motherboard Replacement: 5 단계, 이미지 1/3 LG BP220 Motherboard Replacement: 5 단계, 이미지 2/3 LG BP220 Motherboard Replacement: 5 단계, 이미지 3/3

    • Detach the power supply cord from the brown motherboard by pushing the locking clip on the connector, and pulling out.

    • The connector may be difficult to remove. Wiggling it while pulling out may help release it.

    • Remove the power cord from the panel by carefully sliding it upwards from its seating.

    편집

  7. LG BP220 Motherboard Replacement: 6 단계, 이미지 1/2 LG BP220 Motherboard Replacement: 6 단계, 이미지 2/2

    • Remove the two black 3/16” Phillips #2 screws from the backside of the player.

    • One screw inbetween the audio/video jacks

    • One screw to the bottom right of the audio/video jacks

    • With the backside facing you, pull the bottom of the panel towards you and lift to remove it.

    편집

  8. LG BP220 Motherboard Replacement: 7 단계, 이미지 1/2 LG BP220 Motherboard Replacement: 7 단계, 이미지 2/2

    • Handle the motherboards with care. They are fragile.

    • Beware of the capacitors as they may shock you when touched.

    • Remove the the two silver 3/16” Phillips #2 screws from the green motherboard.

    • Remove the one black 3/16” Phillips #2 screw from the brown motherboard

    • Use both hands to carefully lift the motherboard unit away from the player.

    편집
결론

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

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댓글 한 개

I need Ic htc lm37102 which is on this lg motherboard. How can i get that. I am not able to find

Email Id abhishek.mishra171983@gmail.com

Please let me know if you have this rgulator ic on my email id.

Thnx

Abhishek

Abhishek Mishra - 답글

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