Sinclair ZX Spectrum+ (Plus) 48K - Repair, Mod & Restore.
In this video I repair \ restore a faulty Sinclair ZX Spectrum+ 48K.
The Repairs & Mods I cover in this video, not necessarily in this order.
Repair a RAM \ Memory initialization issue.
Install a new keyboard membrane.
Replace the old Capacitors by installing a fresh Capacitor Kit.
Composite Video Mod.
Total strip down of the system and cleanup.
Install a new Reset button.
I have to confess I make an error in this video. I totally overlook the system have an underlying RAM fault that I have to repair later in the video.
JoulesperCoulomb's excellent YouTube Channel
https://www.youtube.com/user/JoulesperCoulomb/videos
JoulesperCoulomb's great video on ZX Spectrum (48K & 16K) initial tests before first power on.
https://www.youtube.com/watch?v=IzgCmldm2H4
#sinclair #spectrum #repair
Видео Sinclair ZX Spectrum+ (Plus) 48K - Repair, Mod & Restore. канала Four X
The Repairs & Mods I cover in this video, not necessarily in this order.
Repair a RAM \ Memory initialization issue.
Install a new keyboard membrane.
Replace the old Capacitors by installing a fresh Capacitor Kit.
Composite Video Mod.
Total strip down of the system and cleanup.
Install a new Reset button.
I have to confess I make an error in this video. I totally overlook the system have an underlying RAM fault that I have to repair later in the video.
JoulesperCoulomb's excellent YouTube Channel
https://www.youtube.com/user/JoulesperCoulomb/videos
JoulesperCoulomb's great video on ZX Spectrum (48K & 16K) initial tests before first power on.
https://www.youtube.com/watch?v=IzgCmldm2H4
#sinclair #spectrum #repair
Видео Sinclair ZX Spectrum+ (Plus) 48K - Repair, Mod & Restore. канала Four X
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