I've had similar problems on PCBs that run fine with a CPU. I think it may have happened on my L-shaped SI. As Martin said, I just disabled the UUT test and it worked fine. Phil -----Original Message----- From: techtoolslist-bounces@flippers.com [mailto:techtoolslist-bounces@flippers.com]On Behalf Of Phil Morris Sent: 13 April 2005 21:30 To: techtoolslist@lists7.flippers.com Subject: [Techtoolslist] Fluke 9010A and Space Invaders I have a Fluke 9010A with an 8080 pod - said combination works fine with every '3-layer' Taito Space Invaders boardset that I've used it with, but if I try it on *good, working* 'L-shaped' Taito boards I get the error: UUT Power Fail This has me puzzled - why should the Fluke work fine with one type of boardset, yet not the L-shaped set, even though said L-shaped sets work perfectly with an 8080 in the CPU socket? Thanks, Phil _______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist _______________________________________________ Techtoolslist mailing list Techtoolslist@flippers.com http://seven.pairlist.net/mailman/listinfo/techtoolslist