Have a 512k/plus AB. It's been recapped and cr20 replaced and no longer fup fup fup. Plus DB chimes but screen is dead. Screen does work on another supply and the HT is alive (spark test). I've reflowed the connectors and have tested 11.5v on the CRT electron gun but it does not show any...
HI everyone
I have a Plus board that boots and the mouse works but not the keyboard. So far I have -
sounded the tracks from the keyboard socket to the TSG and the SCC(6522) and they are all good
Sounded through a keyboard cable as above
tried 2 known working keyboards
socketed and replaced the...
Have a recapped IIci that will chime and startup with video if it has RAM only in bank A. BUT occasionally it will boot OK with RAM in bank B as well. Mostly it will not start with Bank B filled and if it doesn't start and the RAM is removed from B I have to remove the supply and let it sit for...
Hi all Has anyone seen the screen output I'm getting from 512k board? Get a strangled startup bong and some clicking from the speaker and the screen appears to go through the startup motions in garbled form and settles on the garbage shown. RAM maybe?
Hi Brains Trust. 512k bongs and the screen displays expected startup for about a second then black. Anyone experienced this and can head me in the direction of possible culprit/s Cheers
Some people hated the compact Mac obviously. These are 512k boards with a homebrew VGA adaptor in an old PC type case. I haven't tested them yet. Pull apart and clean/inspect then see what happens.
Hi everyone My SE/30 Chimes and boots(can see bluescsi flashing). Originally no screen but I've removed and cleaned UE8 LS166 and UF8 LS393 both had cap goo under and now I get what is shown in pics. What to check next?
I have a recapped LCIII that has been working well. It has just started to reboot itself just after it has booted into the desktop and a couple of times has locked and rebooted during startup. I've done all the usual swaps of known good memory drive and power supply from another working LCIII...
I have a recapped LCIII that has been working well. It has just started to reboot itself just after it has booted into the desktop and a couple of times has locked and rebooted during startup. I've done all the usual swaps of known good memory drive and power supply from another working LCIII...
Hi Has anyone got one of these working. I am having trouble getting it ti work have tried with system 6 & 7 and tattltech shows the card info but when I try to select ethernet in network control panel gets error and reverts to local talk.
Cheers
Have an SE, early two 800k floppy model, that I have been sorting out and it has been working for about a week. Today developed the checkerboard pattern on the screen so I resoldered the connections on the analog board that connects to the tube back connector. All good worked again for about ten...
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