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--- blog:zx_fault1 [2020/08/11 15:10] – [Argh! More Crashing!!!] john
+++ blog:zx_fault1 [2020/08/11 17:55] (current) – [Argh! More Crashing!!!] john
@@ Line 106: / Line 106: @@
 Whilst the Spectrum seems to be stable running by itself, I have found that plugging anything in to the edge connector (my DivIDE+ CF adapter, or my Penguin PS/2 keyboard interface from Lotharek.pl), the screen corruption and crashing returns instantly.
+Oh, and now it's back to screen corruption all the time m(
+{{:blog:img_1747.jpg?400|}}
+**[Update - August 11th 2020]** - And now it stops doing it without anything plugged in ... It seems as if once you've plugged a peripheral in, the system will keep powering on to screen corruption like this, until you've let it sit unpowered, without any peripherals, for an extended period of time. Then it's fine (without peripherals) again.
+Have ordered a replacement power regulator (Traco TSR 2-2450 - switching regulator in place of the LM78S05 linear regulator) and Z80 CPU, as they are the next suspects. Especially when it appears to be far more stable without anything plugged in to the expansion bus.