53:07

IBM PS/2 Model 80 restoration & mods. 386DX25

31:18

IBM 5154 EGA Display repair

41:15

Extreme 486 VLB board repair. Found at computer Reset

56:17

Sinclair ZX81 - revolutionary or scam ?

38:16

Scammed on eBay. Fake chip. IBM 5155 Portable and PCjr repair

48:02

Macintosh Classic, Classic II & Color Classic repair +External SCSI drive restoration Apple HD20SC

8:38

Magnetically actuated lights - one with bad software

31:03

RAM card repair & new Dallas hack! DS1213 and DS1287. IBM PS/2 Model 80