FUNCTION GENERATORS & WAVEFORM SYNTHESIZERS. HP. W. DESIGNED FOR. HP-IB. SYSTEMS. Instrument Drivers. A Universal source Product Support Center · Technical Support manuals, drivers, application notes, firmware, software, Repair & Calibration Services. User manual for the device HP (Hewlett-Packard) Hewlett-Packard Work Light HP A. Online user manual database.
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A7 Display logic Front panel board is exactly the same as A7 from A.
You are covered by the eBay Money Back Guarantee if you receive an item that is not as described in the listing. Please enter a valid ZIP Code. HP manuals Keysight product page: Back to home page. Before starting any repair, good idea to read thru repair manuals, to get idea of board functions and purpose.
Based on date codes, this unit was manufactured 20 years ago, in I used freshly repaired HP Awhich was self-calibrated using Keithley Model as a transfer standard. There is free space in unit and few extra chassis mounting studs, which are just asking for extra stuff to be mounted. Also spotted unsoldered cap, likely slipped thru QC: The item may have some signs of cosmetic wear, but is fully operational and functions as intended. An item that has been used previously.
Differences from A featured board:.
Front panel board is exactly the same as A7 from A. Only one option can be chosen, as these options are using different hardware boards and cannot be installed together.
Seller information saradean3 Two opposite DIN -type connectors are used on each card, forming some kind of interlocking connection. Overall internal condition I would mark as Aeverything very clean, metal chassis is shiny and one could easily say this unit is just got out from factory. Option have two boards, to feature second channel. Having same front panel can be a good news for someone who can buy A cheap, in order to salvage front panel for A. Refer to eBay Return policy for more details.
We want to keep all magnetic and temperature variations away from sensitive LTZ reference.
HP (Hewlett-Packard) Work Light HP A User Guide |
This hybrid utilizes a beryllia BeO substrate, thick film resistors, ceramic capacitors and maual chips to maximize reliability, minimize size and give top performance. Back to home page Return to top.
What can be better than ovenized selected and aged 0. Please enter 5 or 9 numbers for the ZIP Code.
Learn more – opens in a new window or tab. This item will be shipped through msnual Global Shipping Program and includes international tracking.
I did not have too much effort on it to do. Any international shipping is paid in part to Pitney Bowes Inc. Will usually ship within 1 business day of receiving cleared payment – opens in a new window or tab. Other offers may also be available. Get the item you ordered or get your money back. That would be possible in case of successful repair, of course.
Copper foil soldered to ground on power coax wire is located on top. Now, find a best spot for module location. This amount is subject to change until you make payment.
This item may be a floor model or store return that has been used. Now source will output reference points according to calibration manual, and these need to measured by A or similar level DMMand sent back by GPIB command. For additional information, see the Global Shipping Program terms and conditions – opens in a new window or tab.
As usual, we have project tracker, dedicated for A repair so any one can track the progress. After reseating cable all issues were resolve and A started to operate normally. As usual, all photos are clickable for high-resolution version. See all condition definitions – opens in a new window or tab See terms – opens in a new window or tab. Well, will see how serious the problem is.
HP (Hewlett-Packard) HP 3245A User Manual
The 8-pin TO-3 package is electrically isolated and hermetically sealed using manaul resistance welding. Seller also mentions that unit could work, if errors are cleared manually. There is couple of hermetic Vishay Precision Group metal foil resistors, used in output amplifier feedback network. Due to different reference voltage output of new reference chip, previous calibration was useless, causing source to output I am impressed to see so good preserved unit, after horrors of cleaning and fixing ours HP A.