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Nortel Networks i2004 IP Speaker Replacement

Introduction

If you can't hear the other line, then your speaker is broken. Use this guide in order to replace the damaged speakerphone speaker.

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  1. Nortel Networks i2004 IP Speaker Replacement, Back Cover: étape 1, image 1 de 3 Nortel Networks i2004 IP Speaker Replacement, Back Cover: étape 1, image 2 de 3 Nortel Networks i2004 IP Speaker Replacement, Back Cover: étape 1, image 3 de 3

    • Flip the phone over to view the back.

    • Remove the power and phone cords.

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  2. Nortel Networks i2004 IP Speaker Replacement: étape 2, image 1 de 1

    • Remove the seven 8mm Phillips #2 screws.

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  3. Nortel Networks i2004 IP Speaker Replacement: étape 3, image 1 de 2 Nortel Networks i2004 IP Speaker Replacement: étape 3, image 2 de 2

    • Lift up the back cover slowly because there are still wires attached to the circuit board.

    • Lifting the back cover should not require a lot of force; simply lift with your fingertips.

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  5. Nortel Networks i2004 IP Speaker Replacement: étape 4, image 1 de 1

    • Disconnect the rubber piece by pulling it out of the slot, freeing the back cover completely.

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  6. Nortel Networks i2004 IP Speaker Replacement: étape 5, image 1 de 2 Nortel Networks i2004 IP Speaker Replacement: étape 5, image 2 de 2

    • Remove the six 8mm Phillips #2 screws.

    • Pull the speaker phone cover straight up.

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  7. Nortel Networks i2004 IP Speaker Replacement, Speaker: étape 6, image 1 de 1

    • Lift the speaker straight up.

    • The speaker may need to be slightly wiggled in order to loosen and remove.

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  8. Nortel Networks i2004 IP Speaker Replacement: étape 7, image 1 de 1

    • Cut the red and white wires as close to the speaker as possible.

    • Wire cutters are preferred, but normal scissors are fine too.

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  9. Nortel Networks i2004 IP Speaker Replacement: étape 8, image 1 de 2 Nortel Networks i2004 IP Speaker Replacement: étape 8, image 2 de 2

    • Solder wires to new speaker.

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Conclusion

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

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Elizabeth

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Équipe

Cal Poly, Team 10-35, Amido Winter 2012 Membre de l'équipe Cal Poly, Team 10-35, Amido Winter 2012

CPSU-AMIDO-W12S10G35

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