Sansui TU-7700
Well I hope this is the correct location for this thread and my apologies if not.
I recently won the referenced tuner on eBay knowing in advance that it is weak in the AM band. Now it is due to arrive soon and I am wondering if anyone has some experience with this tuner. It apparently has an AM chip (HA-1151) for which I have found subs as well as nos stuff. I am going forward with that move as well as new caps and any funky looking resistors, diodes etc
Does anyone have a gut feeling that the chip will probably do it or most of it, or am I barking up the wrong tree and should just sit tight until the radio gets here and I have a chance to dissect it?
I did download the service manual so tracing should be at least possible.
Thanks in advance for any insight here.
Sansui: G-8000, AU-20000, AU-719, TU-666, TU-717, 2 AX-7s, SE-7, SC-1110, SC-3100, SR-333, SP-2000, SP-2500, RA-500. Yamaha: YP-D71. Denon: DL-160, DVD 2910. Shure V15 Type lll. Dual: 1019. Teac: PD-710M. Senheiser: HD600. Klipsch: Forte II. KLH: Model 10. Atwater Kent AM Console. Zenith: Transoceanic. RCA: Victor. and on and on and on
The Avatar? June Foray, voice for Rocket J Squirrel.