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Ken, Where did you get those part numbers. This is off my invoice sheet today: 3.00 0.00 3.00 EA B CB1333004 EA 26.17 78.51 1.0 FT-817 FINAL UNIT CB1333004 is the board with two mosfets. I will

That part number is for the FT-818 board... See: /g/ft817/topic/blown_finals_club_updated/71522599 Ken, N2VIP

Mike, This is the order I placed today. The parts lady understood what I wanted and this is my order... 3.00 0.00 3.00 EA B CB1333004 EA 26.17 78.51 1.0 FT-817 FINAL UNIT She did say the units had

I got one of the first NDs when they came out. It never dawned on me that I've owned it for 20 years!? ? Joe N1KHB? Sent from AOL on Android On Mon, Aug 5, 2024 at 9:32 PM, Ken

I believe you are correct. It makes sense that Yaesu is dropping support for the FT-817 (non-ND) due to age (meaning if one is sent in for repair, it will be returned unrepaired). BUT, the question

I suppose I could be corrected, but I thought that after the ND, the older boards were not used at all, and the newer boards were drop replacements for the old boards in the 817. The 808 and 817 have

Dean, Recent information leads me to believe that may not be true. It's only an initial report, but it seems FT-817 (non-ND) may no longer be supported, and Yaesu appears to be no longer interested in

Looks like I have a barely used brick on my hands Sent: Monday, August 5, 2024 7:25 PM To: [email protected] Subject: Re: [ft817] Ft-817 bad finals update Wow, they actually created more

Wow, they actually created more questions than they answered, amazing! Ken, N2VIP

Gang A update on the status of the FT-817 Final unit First off a bit of Yaesu clarification The board that holds the output transistors is called the Final Unit and is number FR006000. Which mounts

Hi Jeff. I am very curious. Have you done the reverse phase mod there in the final RF stage? Had you checked and set the bias carefully? I have been out of this loop for years, but I had one of

On first blush, that appears to be an excessively high mortality rate. Any thoughts on "the why" of it all?

I think the only thing active and probably will go bad on the PA board are the 2 transistors.? I am sure they can be found, try ebay, and replace them. I did have the drive transistors located on the

I am on my 3rd PA board for my FT817non-ND I bought around 2004.? Both replacements I got from Yaesu, cost about $60 for the PA board assembled and ready to install.? Last one was probably 5 years

The more we order, the faster they will make them..... ________________________________ Sent: Monday, August 5, 2024 12:36 PM To: [email protected] <[email protected]> Subject: Re: [ft817] Blown final

The run on FT-817 PA boards has begun! Ken, N2VIP

"Average Ham" likely doesn't own a soldering iron. Ken, N2VIP

All, So, I called Yaesu parts and ordered 3 PA boards. $26.00 each. Problem is that they don't have any in stock. She took my order and credit card info. I received a email confirmation. They will

The critical step ?is the Kaplan tape . Quickchip might make ?removing the heat sink a bit easier. The guy on YouTube really knows how to solder SMT! ?Note that only he needed a heat gun and pair

Hi yes I have done it, It will be a big help to use a hot plate, I used at the time a swan multi cooker and removed the slow cook pot, So I could put the final unit on to the hot metal pan, I also