Commodore 64 Diagnostic Dead Test Cartridge Complete SET 781220/586220 with Case For Sale
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Commodore 64 Diagnostic Dead Test Cartridge Complete SET 781220/586220 with Case:
$55.00
Commodore 64 Diagnostic Dead Test Cartridge SET with CASE. Includes Diagnostic#781220 and #586220 with a switch between the two. Works on all Commodore 64 Models. This is the Cartridge you need if your Commodore Boots up to a Blank Screen Or even if Boots up but still something wrong with it. Identifies what Chip/Chips to replace. Works BOTH on NTSC/PAL Systems.This is the same Cartridge that was used by Commodore Technicians to repair faulty Commodores. (Takes 20+seconds to boot up)
Will also include Manual on CD in .pdf file.
See My Other Commodore Listing
