安捷伦HP_4142_902104142B_Service_Manual_Feb_92维修手册含电器原理图

HP 4142B Modular DC Source/MonitorService manualSERIAL NUMBERSThis manual applies to instruments with serial numbers 2716J-,2839J-,2946J-,and 3121J-.This literature was published years prior to the establishment of Agilent Technologies as a company independent fromHewlett-Packard and describes products or services now available through Agilent.It may also refer toproducts/services no longer supported by Agilent.We regret any inconvenience caused by obsolete information.Forthe latest information on Agilent's test and measurement products go to:www.agilent.com find productsOr in the US,call Agilent Technologies at 1-800-452-4844 (8am-8pm EST)HP Part No.04142-90210Printed in Japan Fcbruary 1992Edition 3E0292