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JDirectItems Auction Hobbies & Crafts Wireless Devices Transceivers Fixed
TRIOトリオTS-520X50W改全バンド高周波出力確認済み整備済み日本語サービスマニュアル付属ジャンク
        

70WのRF出力確認中f;7150kHz,IP;130mA

正面パネル左側

正面パネル右側

天面パネル

リアパネル

キャリングハンドル

コイルパック調整中

シャーシ内部の天面

シャーシ内部の底面

ファイナル(終段管)は、S2001が1本

  • Quantity
    : 1
  • Starting Bid
    :1円
  • Highest Bidder
    : abu******** / Rating:306
  • Start Time
    :Aug 04, 2026 15:03
  • End Time
    :Aug 11, 2026 23:57
  • Auction ID
    :t1239483649
  • Item Condition
    :Damaged and stained (specify in description)
  • Auto Extension
    :Yes
  • Authentication
    :Yes(Description)
  • Early Close
    :Yes
  • Return Accepted
    :no
  • Description
  • Q&A ()
  • Estimated Cost
  • Report an Issue
Notes
  1. Radio imports require relevant licenses and cannot assist with imports.
  2. Faulty product, please pay attention before subscribing
  3. The product may provide repair services. Please ask clearly before placing a bid to avoid being unable to trade and incurring compensation fees after winning the bid.
TRIO、トリオ(現、JVCケンウッド、JVC-KENWOOD)製のHF帯固定機、TS-520Xの50W改造機です。
全バンド高周波出力確認済み、整備済み、中古ジャンクです。
製造番号(シリアルナンバー、S/N)は、110073です。

整備(確認)内容は、
・エアーコンプレッサーの乾燥圧縮空気で内部清掃実施。
・軸受へ給油済みのFANファンユニットFA-3取付実施。
・陽極電圧(プレート電圧)を400Vから800Vへ改造しました。
・電源(-6V)が出力していませんでしたので、手持ちのFIX-AVRプリント板(X43-1100-00)と交換修理済み。
・9Vと3.3V電源電圧調整。
・終段管(ファイナル)は、S2001が1本です。
・励振管(ドライバー)は、松下の12BY7Aです。
・IPアイドリング電流(30mA)調整済み。
・OSC、ANT、MIX、ドライブの各コイルパック調整実施。
・終段管(ファイナル)中和調整実施。
・SメーターとVFO周波数表示窓の照明電球のフィラメントが切れていましたので、手持ちの純正電球4個交換済みです。
・電源コードが欠品していましたので、ファストン端子で製作したACコードとショートリード2本をリアパネル電源端子へ接続してあります。
・外部VFO接続用mTショートプラグが欠品していましたので、リード線で8-9ピンをショートしてあります。
・VFOの上の周波数が発振停止する症状がありましたのでVFOユニットを分解し、バリコンの接地切片に導電グリスを塗布しました。
現状600kHz付近まで発振しています。
・ドライバーに掛かるDC300Vがホコリと湿気によりプリントパターンとシャフト間で地絡短絡しないようにバンド切替ロータリースイッチのシャフトカラーを金属から樹脂に交換して、沿面距離を稼いでいます。
・SGスイッチの可動接点、固定接点が酸化被膜で汚れていましたのでスイッチを分解洗浄し、オリジナルの3P配線を6P配線に改造してあります。

動作確認内容は、
・アンテナを接続して3.5MHzバンドと7MHzバンドでのラグチューとラジオNIKKEIを受信確認しています。
・送信変調も手持ちのハンドマイクMC-10(非付属)を接続して、近傍の無線機で受信確認しています。
(ALCメーター動作確認済み。)
・ダミーロードを接続し各バンドの高周波出力確認。
・AGC(SLOW-FAST-OFF)切替動作確認。
・AFゲイン/RFゲイン動作確認。
・RIT動作確認。
・JJY/WWV(受信)動作確認。(実際には、中国のBPMです。)

TS-520S/Vの日本語サービスマニュアル(コピー)が付属します。

高周波出力測定結果
周波数(MHz)/RF出力(W)/IP(mA)
・3.750/70/130
・7.150/70/130
・14.175/60/140
・21.225/60/130
・28.800/60/130

50年近く昔のリグです。ジャンクとします。
受信の基本動作を確認し、全バンドの高周波出力を確認済みですが、いつ故障するかわかりません。
点検整備ができる方、または整備ができるOMがローカルにいる方が入札してください。
ネットでも点検整備してくれる方がおられるようです。

出力計は、未校正の個人所有のアマチュア機器です。指示値は概ねです。

出力計(SWRメーター)、周波数カウンター等の測定機器は、商品に含みません。

輸送中の振動等によって故障の可能性もあります。
外装にはサビ、汚れ、スレ、傷等があります。

ノークレームノーリターンでお願いします。
The product has been closed, and you cannot ask questions.
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Product Price JPY
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A 10% Sales 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-holdings.com 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: TRIOトリオTS-520X50W改全バンド高周波出力確認済み整備済み日本語サービスマニュアル付属ジャンク
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    Customer Service Email: service@letao-holdings.com
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