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Author Topic: HP 8648 Schematics  (Read 3130 times)

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Offline deepskyridgeTopic starter

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HP 8648 Schematics
« on: March 28, 2016, 11:12:20 pm »
Anyone know where to get a copy of the service manual for the 8648 with the schematics ?

I have tried lots of internet sources and none of them have schematics.

Thanks
Gar
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Offline deepskyridgeTopic starter

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Re: HP 8648 Schematics
« Reply #1 on: March 29, 2016, 05:47:43 pm »
thanks for the links, neither document has actual schematics.

still looking.

Gary
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Offline Neganur

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Re: HP 8648 Schematics
« Reply #2 on: March 29, 2016, 06:52:17 pm »
I believe that series of signal generators actually doesn't have CLIP nor schematics released.
This is pure module swapping in the service centre.
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Offline UA3BL

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Re: HP 8648 Schematics
« Reply #3 on: April 28, 2017, 11:06:29 am »
Hello deepskyridge, have you found the schematics of 8648B?
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Offline deepskyridgeTopic starter

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Re: HP 8648 Schematics
« Reply #4 on: April 28, 2017, 01:33:14 pm »
NO, Apparently HP did not issue CLIP documents for these generators. I got mine fixed without them.

Gary
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Offline UA3BL

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Re: HP 8648 Schematics
« Reply #5 on: November 11, 2020, 09:08:31 pm »
Hello, can anyone say what inside 1GG3-4202 is?
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Chermen
 
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