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BOONTON 1120 Service Manual
Posted:
Sun Jan 10, 2010 3:41 amby ttc46
Hello,
For 2 years ago, I have acquired a Boonton 1120 Audio Analyzer.
Today I have a little problem with it.
I have the Instruction Manual, but I don't have the Service Manual with the schematic
If everyone have it in PDF format or a hard copy to sell, answer me.
Thank you
And Happy new Year
Posted:
Sun Jan 10, 2010 5:50 pmby Geek
Here's an 1130:
http://bama.edebris.com/manuals/boonton/1130/
Will the circuit be similar?
Cheers!
Posted:
Mon Jan 11, 2010 5:51 amby ttc46
Hello Geek,
It seems that the circuit of the analyzer are similar.
Thank you for the answer.
Bye
Posted:
Mon Jan 11, 2010 3:37 pmby TomMcNally
I posted a copy of the 1120 manual here (for a limited time - grab it now):
http://millenniumradiogroup.com/temp/1120.pdf
Posted:
Tue Jan 12, 2010 10:08 amby ttc46
Hello TomMcNally,
Thank you for the copy of the 1120 manual.
Bye
Posted:
Tue Jan 12, 2010 5:36 pmby Geek
Tom,
Ye rock, ya scallywag!
Cheers!
Posted:
Mon Jan 18, 2010 5:52 amby ttc46
Hello,
Did anyone know how much versions of the BOONTON 1120 exits?
I looked at the 1120 manual and I see that the power Supply PCB and the motherboard of my 1120 are not the same as describe in the manual.
Thank for your answer.
Bye
Posted:
Tue Mar 02, 2010 6:49 amby Shannon Parks
Just assumed that any revisions were slight. Presumably they are plug and play FRUs, if you just needed to get a new power supply. Did you sort it out?
Posted:
Mon Mar 08, 2010 12:00 amby 1audio
I have two very different versions of the 1120. The earlier one does not have the "poweramp" for the output and has less drive. It also doesn't have the board in the back of the unit (the amp). The later 1120 is so similar to the 1121 I have to look carefully for the differences.
The schematic posted is for the earlier version of the 1120. Perhaps someone can make the later version or an 1121 schematic available? I would like it as well, having misplaced my copy of the manual.
Posted:
Sat Mar 13, 2010 9:19 amby jackinnj
