Is there a replacement cassette mechanism assembly available for a JVC

Question

ラジオの

様々なタイプのラジオの修理ガイドならびにサポート

244回答すべてを表示

Rick Daniel @jrdanielco

評価: 1

投稿日: 2020年4月5日

オプション

Is there a replacement cassette mechanism assembly available for a JVC

Hello,

I have a portable JVC PC-X101 BX with tuner, CD and cassette. The cassette mechanism will not function. It gets stuck. Fortunately the programming turns it off.

I got a copy of the service manual at: https://www.hifiengine.com/manual_librar... so I can describe what I see using the proper part definitions. I spent 20 years as a Toyota mechanic but none trying to fix boom boxes.

The kick arm (52) that rides on the clutch assembly (56) is hitting the metal head base set (13) preventing the clutch assembly from shifting from left to right. I included a couple of images showing the point of contact. The first image clearly shows the kick arm stuck against the plate. The second image is for perspective.

https://d3nevzfk7ii3be.cloudfront.net/ig...

Based on the parts drawings I am not sure what is actually broken. I thought lock arm A (29) was broken but may not be the case. As I manually drive the gears the lock arm hangs up.

The service manual does not list a part number for the cassette mechanism assembly. Does anyone know if there is one available or is this a lost cause?

Thank you,

Rick Daniel

この質問に回答する同じ問題があります

この質問は役に立ちましたか？

はいいいえ

スコア 0

コメントを追加

1 件の回答

Abrsvc @abrsvc 評価: 4.1千 ABR Services 3 2 · Answer 1 · 2020-04-05T12:11:41-07:00

最も参考になった回答

Abrsvc @abrsvc

評価: 4.1千

ABR Services

3

2

投稿日: 2020年4月5日

オプション

Have you changed all of the belts yet with new ones? I would suspect that there is a slipping belt that has not allowed the mechanism to get to a known position. Change all of the belts following the service manual to route them correctly and try again. Report here your results. I doubt that the part is broken (although there is a slight possibility). I believe that the mechanism is “out of timing” and just needs to get back in sync. If the new belts fail to resolve this, update this note and I’ll investigate further.

Dan

このアンサーは役に立ちましたか？

はいいいえ

スコア 2

3 件のコメント:

Abrsvc. Thank you for your response. Where would I purchase the belts?

Rick Daniel さんによる2020年4月5日

amazonEbayWalmart all sell universal belts, snug not super tight is needed.

Rodney Miller さんによる2020年4月5日

Near as I can tell from similar models of JVC units, you will need two belts.

Using the PRB branded system these will be :SCX7.4 and SCX4.2. These belts can be purchased from Russell Industries. There are other suppliers such as MCM One (now part of Newark Electronics I believe) and others. The key here is to use square belts that are the correct width and length. Replace them and let the system "reset".

Abrsvc さんによる2020年4月7日

コメントを追加

ラジオの

Is there a replacement cassette mechanism assembly available for a JVC

1 件の回答

回答を追加する