[1000mp] Update

Mon, 21 Oct 2002 06:32:12 +0200

I had exactly the same problem. Yaesu repaired it (it took 3 months).

Tell them to check the tuner: on mine eventhough the tuner said it was 
tuning (and the meter gave me 1.2 to 1.4 of SWR) in reality it was not 
( at least  that is what the technician at Yaesu told me). It has been 
working fine since its return from the hospital.

73

Patrick
O4LFT (a.k.a. KC2JJR, VE2ZU)

On Monday, October 21, 2002, at 08:25 AM, Mike Kasrich wrote:

> Well I can only hope.  I took a look inside and the best I can 
> determine is
> the rig suffered from RF constipation. The rf/rx board under the final
> section is toast right around the area of RL1016.  looks like a hole 
> was
> almost burnt into thePCB,  a couple of chip resistors vaporized, a 
> diode is
> charcoal.  Near as I can figure the tuner must not have liked the 
> g5rv, even
> though it tuned to abt 1.2 to 1.  The white noise must have been the rf
> holding some relay closed or open that should have been the other way. 
>  The
> burn area was pretty close to underneath the screw on the bottom of 
> the TX
> unit under the fins.  Im not sure if there was anything  coming right 
> out of
> the final unit or not.  The radio functionwise other than receive 
> seems to
> be ok filters shift in and out etc.
>
> Has anyone had any experience like this? Has anyone had a rf/rx unit 
> board
> replaced? what was the cost?  How about the tuner? Again this is a MK 
> V.
>
> Mike/aj9c
>
> ----- Original Message -----
> From: "Bob" <[email protected]>
> To: <[email protected]>
> Sent: Sunday, October 20, 2002 6:07 PM
> Subject: RE: [1000mp] Update
>
>
>> I lost the receive side in my MkV a year ago. It had to be sent back 
>> to
>> Yaesu for repair. It was a couple of months past the one year warranty
> date
>> but Yaesu was very good about repairing and return shipping without 
>> cost.
>> They replaced a number of parts. Some for the area that failed and 
>> some
> for
>> modifications they made while at the shop. The bad news is you will 
>> have
> to
>> do without your rig for a month or so. The good news is they did the 
>> work
>> for nothing and corrected some unspecified sections of the radio. It 
>> has
>> been working flawlessly ever since.
>>
>> Good luck.
>>
>> 73 - Bob
>> wa2mno
>>
>>
>> -----Original Message-----
>> From: [email protected] 
>> [mailto:[email protected]]On
>> Behalf Of Mike Kasrich
>> Sent: Sunday, October 20, 2002 3:43 AM
>> To: [email protected]
>> Subject: [1000mp] Update
>>
>> Well apparently there is still some receive.  I went up to 1400KHz to
> where
>> a local BC station is. and there is some receive just not much.
>>
>> aj9c
>>
>>
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