db technologies hpa3100l

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   hi folks   i have  on bench  hpa 3100l db tech amp    igbts  keeps exploding  and short out driver  2  all resistors  diodes and caps  in driving circuit  are ok     any sugestions  ?   or  i be that  lucky   to   somebody   share  scematisc  of  smps  ? inside   is  smell labgruppen design   but not match  labgruppens smps   schematisc       thaaa

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stanley dj Members Profile Send Private Message Find Members Posts Add to Buddy List Registered User Joined: 19 July 2013 Location: Ireland Status: Offline Points: 154	Post Options Post Reply Quote stanley dj Report Post Thanks(0) Quote Reply Topic: db technologies hpa3100l Posted: 10 June 2017 at 11:43am
	hi folks i have on bench hpa 3100l db tech amp igbts keeps exploding and short out driver 2 all resistors diodes and caps in driving circuit are ok any sugestions ? or i be that lucky to somebody share scematisc of smps ? inside is smell labgruppen design but not match labgruppens smps schematisc thaaa