Can anyone provide info on a source for manuals for Tektronix 1240 logic
analyzer and HP 8565A spectrum analyzer?
Also information on probes and output connections for the Tek 1240 would be
appreciated.
Thanks,
Tom Buehl
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time-nuts mailing list
Tom,
Got to http://cp.literature.agilent.com/litweb/pdf/08565-90014.pdf and you can
download the ops service manual for the 8565A. It starts out with the
installation notes for an attenuator upgrade, but scroll down in the file and
you'll find the ops and service info.
The ops and service
Tom,
Sorry, the second link is for the 1240 manuals. I neglected to state that in
the previous message.
Steve
From: [EMAIL PROTECTED]
Date: 2006/03/10 Fri AM 09:52:13 EST
To: Discussion of precise time and frequency measurement
time-nuts@febo.com
Subject: Re: [time-nuts] manuals
Chuck:
Thanks for warning.
Do I have to have unit powered up when changing battery?
Tom
At 02:05 PM 3/10/2006, you wrote:
Replace your 1240's battery!
It is a disaster waiting for a time to happen.
Use a new CR2477 with welded on tabs.
The same pacemaker battery is also in the 1240/41's
RAM
Hi Tom,
It is not a rechargeable battery. It is a lithium iodide
pacemaker cell, and when it dies, it blows corrosive material
all over the place. It is soldered onto the CPU card. They are
available in two different packages: One is a welded stainless steel
disk, about 1-1/2 inches in
buehl wrote:
Chuck:
Thanks for warning.
Do I have to have unit powered up when changing battery?
Oops! I read changing to be charging.
The only data the cells protect is user setups. There is
no calibration data at risk.
-Chuck
___
time-nuts
Chuck:
User data noted; So power off while changing is OK.
Thanks,
Tom
At 03:30 PM 3/10/2006, you wrote:
buehl wrote:
Chuck:
Thanks for warning.
Do I have to have unit powered up when changing battery?
Oops! I read changing to be charging.
The only data the cells protect is user
