loading.gif
Notes
Login Sign Up Shopping Cart 简体中文
Add to my favorite categories
category Receivers
Path Yahoo Bid > Hobbies & Crafts > Wireless Devices > Receivers
Remarks
Add my favorite keywords
Keywords
category Receivers
Remarks
Join my favorite seller
Seller 22ZvW***
Remarks
Add to my blacklist seller
Seller 22ZvW***
Remarks
Yahoo Bid Hobbies & Crafts Wireless Devices Receivers
【完全ジャンク】エーオーアール DSPレシーバ AR7000
        

  • Product Quantity
    : 1
  • Starting Bid
    :1,000円
  • Highest Bidder
    : elepal125 / Rating:1842
  • Listing Date
    :2026年03月29日 20時37分
  • Bidding closes on
    :2026年04月05日 21時32分
  • Auction Number
    :h1224625328
  • Condition
    :Junk (specify in description)
  • Automatic Extension
    :Yes
  • Authentication
    :Yes(Description)
  • Early Closing
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Cost Estimator
  • Problem Item Response Procedur
Notes
  1. Radio communications related products (import and export documents required) cannot be assisted in importing.
  2. Faulty product, please pay attention before subscribing
完全ジャンク品です。
ネットからダウンロードした回路図(全29ページ)を添付します。【写真8】

以下は当方が確認した状況です。
12V→5Vレギュレータ(BP5020)が壊れていたため
代替品(BP5293-50)を取り付けましたが電源が入りませんでした。
(BP5293-50は取り付けたままにしてあります)【写真7】
スピーカーは内部断線があり他社品に交換しました。
電子ボリュームの電源電圧が過電圧だったので
メーカーリワークの電圧降下用のダイオードは撤去し
9Vラインから追加した5Vラインに変更しました。【写真7】

現在は
メイン電源の12Vラインに外部から通電すると
LCDバックライトは点灯しますが何も表示されません。【写真6】
同様にAFアンプは動作しますが、受信音はしません。
内部のリレーからチャタリング音がします。
その他
このモデルはメーカーによるリワーク箇所が多くあります。
・電源メイン基板の配線変更と電源サブ基板の追加
・AF周辺回路にてCR類追加による空中配線
・パターンカット、ジャンパー処理、シルク印刷と違う部品のマウント
なお、前オーナーが電源の入力ラインを改造しており
電源ケーブルは本体背面に取り付けたヒューズホルダー経由で直出しになっていました。
当方にて市販のDCジャックを加工し電源基板に取り付けて正規ルートの給電に戻しました。
ヒューズホルダーの取り付け場所はアルミ板を貼り付けて塞いであります。【写真2】
電源基板、DDS基板、ロジック基板を取り外す時に混乱しないように
コネクタのハウジング側に勘合するCN番号を書いてあります。

たばこ臭はありません。

この出品物は現在動作が確認できませんので
このままの本体のみで現状渡しとさせていただきます。
-------------------------------------------------------------------------------------
★ご注意:疑問点は必ず入札前に余裕を持ってご質問の上、納得してから入札してください。
(終了24時間以内のご質問にはお答えできない場合があります。)
落札してから購入を検討するなどの行為はご遠慮ください。
写真やオークション説明文、質問に対する回答を読んで不安要素があるまま
安易に入札しないようお願いします。
落札後の交渉ごと(送金方法、発送方法を含む)、キャンセルはお断りいたします。
-------------------------------------------------------------------------------------

Please log in before asking questions
Question list
All replies from original sellers (total number of questions: items)
After the seller responds, the original page will display the question
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
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.
You may also like
    Seller products
    Excite Translate
    Add to watchlist and notes
    Product name: 【完全ジャンク】エーオーアール DSPレシーバ AR7000
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my