Bosch SGS45EO2GB/45 Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Bosch SGS45EO2GB/45 This topic has 2 replies, 3 voices, and was last updated 17 years, 2 months ago by eng14. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts January 11, 2009 at 11:14 am #42478 eng14Participant Hallo all this d/w had blown on off switch replaced, still dead supply to switch none to board any ideas Richard. January 11, 2009 at 11:20 am #273648 winkerParticipant Re: Bosch SGS45EO2GB/45 If you have no supply to switch,work backwards to mains power inlet.I have had to replace mains filter units in the past.When you look at the filter unit they are often blackenened by the blow up particularly if in a house on a fuseboard. good luck steve January 11, 2009 at 11:57 am #273649 MartinParticipant Re: Bosch SGS45EO2GB/45 eng14 wrote:Hallo all this d/w had blown on off switch replaced, still dead supply to switch none to board any ideas Richard. Almost dead certainty it’s the module, look carefully at the module casing.:wink: As a clue I’m sure you’ll see that the main transformer board has overheated and partly discoloured the casing. Never known an on/off switch to be blown though, very odd? 😕 Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In