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Yahoo Bid Computer & Accessories Parts Mac Other
No.69  Macintosh Plus のコンデンサ交換セット (交換作業込み)Mac by Marushin  
     

  • Product Quantity
    : 1
  • Starting Bid
    :18,000円
  • Highest Bidder
    : / Rating:
  • Listing Date
    :2025年07月14日 08時59分
  • Bidding closes on
    :2025年07月21日 08時59分
  • Auction Number
    :l1134125902
  • Condition
    :New product
  • Automatic Extension
    :No
  • Authentication
    :No
  • Early Closing
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Cost Estimator
  • Problem Item Response Procedur
Notes
  1. The product location is far from the overseas delivery address (Kanagawa), please pay attention to the Japanese shipping fee
  2. Please note: Sellers with a rating lower than 50 or an overall rating lower than 98% cannot provide compensation for non-arrival of goods. Please choose a reputable seller.
あなたの大切なMacintoshを10年先、20年先へ

  Plus の交換用電解コンデンサセット
 
                         (センドバック方式・交換作業代こみ)

             

【商品の説明】

お預かりするPlus のロジックボードとアナログ電源ボードの電解コンデンサ新品
交換してお返しするセンドバック方式です。

落札価格には、(無極性3.9uFをのぞく)すべての電解コンデンサの代金と交換作業
の費用(送料を除く)がふくまれています。


可能な限り105℃対応の長寿命品を使用します。
アナログ電源ボードの種類により使用個数は異なります。


お預かり後、2、3日で交換発送します。


【なぜ交換が必要か?】

アルミ電解コンデンサは、通電すると化学反応でガスが内部発生し、寿命を超える
と増えすぎたガスが密封構造を破壊して「電解液漏れ」となります。

電解液が漏れて分量が減ったまま使うと、電力を蓄える能力が落ちているので電子
回路の動作が不安定になります。

漏れた電解液は基板上のハンダを「絶縁物」に変質させ、基板の銅箔パターンをや
せ細らて「断線」の元になります。
 基板上の電解液を除去しない限りこの状況は永続して、やがて基板は壊滅状態
なります。



【交換すると何が良くなる?】

新品に交換したら、電力をしっかり供給できるようになり電子回路の動作自体が安
定化します。

交換の際に、可能な限り基板表面に漏れた電解液をエタノールで除去するので、以
後の回路の劣化は最小限になります。

アナログ電源ボードに使われていた90年代までの電解コンデンサは、ガスの膨張
で金属ケースの最下部から液漏れ(写3枚目の足の変色部分)するので一気に
基板に広がってしまいますが、本出品で使用する2000年代以降のコンデンサは
てっぺんに薄い切りこみの入った金属ケースになっており、発生したガスで膨張す
ると切りこみ部分が盛り上がってきて「劣化状態」であることがひと目でわかります。
(写真4枚目)

そしてさらに膨張が進むと、この切れ込み部分が割れることで中のガスがゆっくり
と抜け始めます。この仕組みにより、いまの電解コンデンサでは、基板表面への液
漏れはほとんど発生しません。

また90年代に2000-3000時間が普通だった寿命も、本出品では4000-10000時間
(105℃)のものを中心に使用します。

Plusのロジックボードには使われている数が少ないですが、こちらも新品交換します。

新しいコンデンサに交換することで、これからも長期にわたって安定して安心に使
えます。


【注意】


コンデンサ交換は機器の電源供給能力を復活させるものですが、新品交換によっ
てなんらかの既存の不具合が改善されることを保証するものではありません。

当出品は修理を目的としたものではありませんので、お預かり可能なのは正常に
起動する機体のみです。(FDD動作を除く)
受け入れ時の動作確認で、正常起動できない場合はお受けできない場合があり
ます。

故障、不具合をかかえている場合は質問らんからお問い合わせください。



【送付いただくもの】

本体ごと送付していただくか、自分でばらせる方は、ロジックボードとアナログ電源
ボードのみを梱包していただいてけっこうですが、メモリ装着は必須です。

本体送付時には破損防止と開梱梱包作業軽減のため、かならず、クロネコの専用
箱(パソコン宅急便BOX-D)、またはAppleの元箱のいずれかに入れて梱包下さい。
 いずれの箱でもない場合は、交換作業をお受けできない場合があります。
 
マウス、キーボード、電源コードは不要です。

*

当店の別途出品一覧は 「 marushin 」 で検索ください




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Product Price JPY
Japanese Consumption Tax(10%) JPY

A 10% consumption tax is applied to goods and services in Japan. The price may include the tax or it may be added separately. Please check the price details when ordering.

Note: This is a domestic sales tax applied within Japan.

Japan Local Shipping Fee JPY Japan Local Shipping Fee Reference
Product Weight KG The maximum weight limit is 30 kg
International Shipping Methods Get Your Limited-Time International Shipping Discount Now!
Proxy bidding and purchasing services are becoming increasingly convenient. However, overseas shopping carries certain risks and issues. To reduce these risks and enhance shopping safety, please be sure to read the following information:

1. International Shipping

   Air Freight: If the item status is not confirmed within two days after the arrival notice, any customer complaints cannot be addressed with the seller.

2. After Receiving the Product

Please confirm and inspect the product as soon as possible to ensure that the product specifications, quantity, accessories, and description are correct

If, unfortunately, there are any issues, you can refer to the following examples on how to report related product problems:
1. Example of missing product information
2. Example of product not matching provided information
3. Example of damaged product information

Important Notes: 1. If the seller is unwilling to ship overseas or is unaware that the product will be shipped overseas, the international shipping cost for returns or exchanges will need to be borne by the member. You may refer to the EMS e-Express fee inquiry from the post office. If it involves alcoholic beverages or items that affect flight safety, the post office cannot be used for shipment, and only DHL can be used to ship back to Japan.
2. During the product complaint handling period, please retain the complete outer packaging of the product (including the shipping label information), and refrain from attempting any repairs or altering the original condition. Any modifications may result in the inability to process the case.

3. After Inspecting the Product

After receiving and inspecting the item, if you have any questions, it is recommended to contact Letao within 2 hours. Here are some reminders:

1. Please do not unpack, use or repair the received item yourself, and be sure to keep the original packaging to facilitate subsequent handling of related matters, so as to avoid changes to the item that may cause the seller to be unwilling to process.

2. You can call customer service, and the customer service will leave a message for you as below. Please provide the following information:
"Hello, we will first help you establish a complaint case for Product ID: _______ .But we need you to 2-3 clear photos of the product issue, including photos of the product problem, product packaging, shipping details slip, and outer box. Send them to service@letao.my and inform us of your desired resolution (failing to provide this may result in an inability to process subsequent matters). After sending the email, notify us in the customer service message. We will confirm with the seller as soon as possible. and if there are any related questions, we will contact you through the customer service message. Thank you for your cooperation."

Please provide:
1. "Product ID"
2. Photo of the "Delivery Note" (if any)
3. Photos of the outer box (including inner and outer packaging)
4. Photos of the product (Please include relevant descriptions to help us confirm with the seller)

Important Notes:
1. Do not include foreign text or other products in the background of the image.
2. Please keep the complete product packaging (including the shipping label information), and refrain from repairing or altering the original condition on your own, as any changes may result in the case being unable to be processed.
3. Please provide the relevant information within 48 hours to avoid missing the golden hour for reflection and causing situations that cannot be handled.
4. Due to 99% of Japanese sellers being unwilling or unaware of shipping goods overseas, if a seller is willing to handle the issue, the goods must be sent back to Japan, and the international shipping costs incurred must be borne by the member. Letao will use postal EMS international express to send the goods back to Japan.
5. As the goods are purchased from overseas, it may take approximately one to two weeks to complete the relevant processing procedures when issues arise with the goods. Please be reminded that you can inquire about the approximate cost through the EMS service at the post office.

4. FAQ

1. Issue of Authenticity: If antique or branded goods are found to be counterfeit upon receipt, clear photos showing the differences between the genuine product and the imitation must be provided as evidence. If unable to provide relevant proof, assistance can be sought to find a third-party reputable organization for a premium authentication service .
2. Leaking Iron Teapot: If an antique iron teapot is leaking, please take clear photos of the leaking area and provide them.
3. Transport Damage: If the goods are damaged during international shipping (to the pickup point), you need to provide photos of the outer packaging of the parcel and clear photos of the damaged goods' outer packaging.

※ Note: Photos provided to sellers should not contain any foreign-related information.
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    Product name: No.69  Macintosh Plus のコンデンサ交換セット (交換作業込み)Mac by Marushin
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer Service Email: service@letao.my