UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

ITAM805 · 28th Nov 2017, 8:26 pm

Hi SH, my first thought was "memory battery" but alas there isn't one. Only the processor and eeprom as you can see. So it must be as you say. a flash type memory? Device numbers microcontroller (ST9036C1) EEPROM (93C46)

28th Nov 2017, 8:26 pm	#43
ITAM805 Nonode Join Date: Jul 2010 Location: Folkestone, Kent, UK. Posts: 2,172	Re: MIDI keyboard fault Hi SH, my first thought was "memory battery" but alas there isn't one. Only the processor and eeprom as you can see. So it must be as you say. a flash type memory? Device numbers microcontroller (ST9036C1) EEPROM (93C46) Attached Thumbnails