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RCA 22” DECK215R HDTV Speaker Replacement

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  1. RCA 22” DECK215R HDTV Speaker Replacement, Removing the Stand: 步骤 1 中的图像 1,2 RCA 22” DECK215R HDTV Speaker Replacement, Removing the Stand: 步骤 1 中的图像 2,2
    • Before disassembling your television, ensure that all cables are unplugged from their power source to avoid serious injury or death from electrocution.

    • Lay the TV flat with the screen facing down.

    • Remove the four, 12mm Phillips #2 screws from the back of the TV stand. Support the TV from underneath as you remove the screws, so the bottom does not fall on the table.

    • Remove the stand by lifting it away from the TV's backing.

  2. RCA 22” DECK215R HDTV Speaker Replacement, Removing the Back Panel: 步骤 2 中的图像 1,2 RCA 22” DECK215R HDTV Speaker Replacement, Removing the Back Panel: 步骤 2 中的图像 2,2
    • Remove the twelve, 6mm Phillips #2 screws from the middle of the TV's rear casing.

    • Remove the seven, 9mm Phillips #2 screws from the outer edge of the TV's rear casing.

    • While holding the screen down, pull the back panel up slowly, ensuring that you do not forcibly disconnect the remaining ribbon cable.

  3. RCA 22” DECK215R HDTV Speaker Replacement, Locate Pin: 步骤 3 中的图像 1,1
    • Position the television to where the back panel is resting on the table and the screen is vertical.

    • Peel the tape covering the ribbon cable horizontally.

  4. RCA 22” DECK215R HDTV Speaker Replacement: 步骤 4 中的图像 1,3 RCA 22” DECK215R HDTV Speaker Replacement: 步骤 4 中的图像 2,3 RCA 22” DECK215R HDTV Speaker Replacement: 步骤 4 中的图像 3,3
    • Pinch the clamps on both sides of the ribbon cable casing to detach it from the screen panel.

    • Remove the screen to isolate the back panel.

  5. RCA 22” DECK215R HDTV Speaker Replacement, Detaching the Motherboard: 步骤 5 中的图像 1,2 RCA 22” DECK215R HDTV Speaker Replacement, Detaching the Motherboard: 步骤 5 中的图像 2,2
    • Identify the motherboard in the rear casing.

    • Remove the ground cable from the motherboard by gently lifting it up as shown.

    • Remove the six 6mm Phillips #2 screws from the perimeter of the motherboard.

  6. RCA 22” DECK215R HDTV Speaker Replacement, Preparing the Motherboard for Replacement: 步骤 6 中的图像 1,3 RCA 22” DECK215R HDTV Speaker Replacement, Preparing the Motherboard for Replacement: 步骤 6 中的图像 2,3 RCA 22” DECK215R HDTV Speaker Replacement, Preparing the Motherboard for Replacement: 步骤 6 中的图像 3,3
    • Caution: Before you remove the motherboard, be cautious of the many capacitors throughout that could cause serious injury or death. Use a discharge probe to safely rid the capacitors of dangerous charges. The following link provides an instructional video for how to properly complete this step: https://www.youtube.com/watch?v=M-AIbrbT....

    • Wearing rubber gloves and rubber soled shoes while working with and near the capacitors ensures greater safety and protection against electric shock. See iFixit's Project Safety page for additional safety information.

    • Remove the motherboard by gripping the rubber stopper as shown and lifting the motherboard up out of its plastic housing.

    • Carefully flip the motherboard over and locate the nineteen capacitors.

    • Notice the six cables attached to the motherboard. Pull on each cable connector with moderate to heavy force to remove them.

  7. RCA 22” DECK215R HDTV Speaker Replacement, Locate the Speakers: 步骤 7 中的图像 1,1
    • Locate the two speakers along the bottom of the plastic casing.

  8. RCA 22” DECK215R HDTV Speaker Replacement, Remove the Screws for the Speakers: 步骤 8 中的图像 1,2 RCA 22” DECK215R HDTV Speaker Replacement, Remove the Screws for the Speakers: 步骤 8 中的图像 2,2
    • Remove the two 12mm Phillips #2 screws from each side of the speaker.

    • Repeat the same process for the other speaker.

  9. RCA 22” DECK215R HDTV Speaker Replacement, Remove the Speaker from Both Sides: 步骤 9 中的图像 1,1
    • Lift up each speaker to remove it from the TV. The wires should already be unplugged from the motherboard and the speakers should now be completely isolated.

结论

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

Patrick Soper

于01/15/15注册

691 声望

创作了6篇指南

团队

Cal Poly, Team 70-2, Forte Winter 2015 Cal Poly, Team 70-2, Forte Winter 2015 的会员

CPSU-FORTE-W15S70G2

4 名成员

创作了10篇指南

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