Which Sansui Amps have the Black Flag Caps?

[Sansui_Boy]

This is the d11 (907F) and i can see some black flags to the right

 

[pete_mac]

Hard to tell from that photo from Amp8 - all I can see are various transistors in different package types.

 

[Sansui_Boy]

 

[pete_mac]

Interesting!!! I'll check tonight and see if that correlates with the AU-D11 on the bench.

 

[Sansui_Boy]

The board on the right is the LR power supply and the one on the left is the LR EQ board. The board number may be be different? since it is the domestic version

 

[pete_mac]

The board on the right is the power supply and the one on the left is the LR EQ board. The board number may be be different? since it is the domestic version

Indeed, I'll check the PCB numbers too. :thmbsp:

 

[pete_mac]

I can confirm that the AU-D11 here at present has no black flags - only styrene/styrols in the exact same location where the black flags are shown in the earlier photos in this thread. Both boards are identical apart from the black flags vs styrols.





October 1982 build:

 

[Sansui_Boy]

Sansui probably changed to styrols throughout the production runs

 

[20Hz]

Hmm. I wonder if my 907f (not extra) has those. Think I'll check, posthaste.