• These commercial threads are for private transactions. diyAudio.com provides these forums for the convenience of our members, but makes no warranty nor assumes any responsibility. We do not vet any members, use of this facility is at your own risk. Customers can post any issues in those threads as long as it is done in a civil manner. All diyAudio rules about conduct apply and will be enforced.

Old Yamaha audio spare parts (new)

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Jump to Latest
J

JonathanJones

Member
Joined 2016
I have a box of what looks like hundreds of circuits parts--for lack of a better term. I see a lot of Yamaha and sylvania brands. Most are labeled in money envelopes with part numbers. Some examples are Yamaha pre driver ig 02940, ig001020, ig990030, Sylvania ecg720, ecg7474. Not sure what they are or if there is any value. Any help or advice would be greatly appreciated
 

Attachments

  • IMG_0598.JPG
    IMG_0598.JPG
    112 KB · Views: 142
  • IMG_0600.JPG
    IMG_0600.JPG
    123 KB · Views: 135
Mooly

Mooly

Administrator
Joined 2007
Paid Member
The bits in your pictures are transistors. Hard to put a figure on them... you would have to research the device numbers and see if there were any valuable ones in there such as 2SKxxx and 2SJxxx devices which could be old FET types that folk pay good money for.

The 2SA, 2SB, 2SC and 2SD types are mostly run of the mill devices.
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Top Bottom