Promowide SP1790 Charging Port Replacement
Promowide SP1790 Charging Port Replacement
Promowide SP1790 Charging Port Replacement Replace the charging port of your Promowide SP1790 wireless speaker.
撰写者: Joseph Malone
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Promowide SP1790 Charging Port Replacement
介绍 This guide will instruct you on how to replace the charging port in this speaker. This will ensure the performance of the device's wireless function.
工具:
章节:
Soldering Station (1)
Wire (1)
Phillips Screwdriver (1) Wire Stripper (1)
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Promowide SP1790 Charging Port Replacement
步骤 1 — Battery Wire
Locate the six screws on the back of the speaker.
Unscrew each of the six screws, then set them aside.
步骤 2
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Promowide SP1790 Charging Port Replacement
步骤 3
Gently remove the back cover of the speaker.
Place the speaker upside down.
Remove the battery cover located in the center of the speaker.
步骤 4
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Promowide SP1790 Charging Port Replacement
步骤 5
Locate and remove the four screws under each of the pads near the power socket.
Gently remove the bottom.
Do NOT pull out or damage wires.
步骤 6
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Promowide SP1790 Charging Port Replacement
步骤 7
Locate the single motherboard screw.
Remove the single motherboard screw.
Locate the screws holding the power socket to the bottom chassis.
Remove both of the screws holding the power socket to the bottom chassis.
步骤 8
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Promowide SP1790 Charging Port Replacement
步骤 9
Unsolder and remove the old wire.
Insert the new wire and solder it into place.
To reassemble your device, follow these instructions in reverse order. 此文档最后生成于 2017-10-05 02:34:47 PM。
© iFixit — CC BY-NC-SA
zh.iFixit.com
7 / 7 页
Promowide SP1790 Charging Port Replacement Replace the charging port of your Promowide SP1790 wireless speaker.
撰写者: Joseph Malone
© iFixit — CC BY-NC-SA
zh.iFixit.com
1 / 7 页
Promowide SP1790 Charging Port Replacement
介绍 This guide will instruct you on how to replace the charging port in this speaker. This will ensure the performance of the device's wireless function.
工具:
章节:
Soldering Station (1)
Wire (1)
Phillips Screwdriver (1) Wire Stripper (1)
© iFixit — CC BY-NC-SA
zh.iFixit.com
2 / 7 页
Promowide SP1790 Charging Port Replacement
步骤 1 — Battery Wire
Locate the six screws on the back of the speaker.
Unscrew each of the six screws, then set them aside.
步骤 2
© iFixit — CC BY-NC-SA
zh.iFixit.com
3 / 7 页
Promowide SP1790 Charging Port Replacement
步骤 3
Gently remove the back cover of the speaker.
Place the speaker upside down.
Remove the battery cover located in the center of the speaker.
步骤 4
© iFixit — CC BY-NC-SA
zh.iFixit.com
4 / 7 页
Promowide SP1790 Charging Port Replacement
步骤 5
Locate and remove the four screws under each of the pads near the power socket.
Gently remove the bottom.
Do NOT pull out or damage wires.
步骤 6
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5 / 7 页
Promowide SP1790 Charging Port Replacement
步骤 7
Locate the single motherboard screw.
Remove the single motherboard screw.
Locate the screws holding the power socket to the bottom chassis.
Remove both of the screws holding the power socket to the bottom chassis.
步骤 8
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zh.iFixit.com
6 / 7 页
Promowide SP1790 Charging Port Replacement
步骤 9
Unsolder and remove the old wire.
Insert the new wire and solder it into place.
To reassemble your device, follow these instructions in reverse order. 此文档最后生成于 2017-10-05 02:34:47 PM。
© iFixit — CC BY-NC-SA
zh.iFixit.com
7 / 7 页
