Apple III 5V Logic Board 820-0043-00 for Parts or Repair with Original Box

Apple III 5V Logic Board 820-0043-00 for Parts or Repair with Original Box
Apple III 5V Logic Board 820-0043-00 for Parts or Repair with Original Box
Apple III 5V Logic Board 820-0043-00 for Parts or Repair with Original Box
Apple III 5V Logic Board 820-0043-00 for Parts or Repair with Original Box
Apple III 5V Logic Board 820-0043-00 for Parts or Repair with Original Box
Apple III 5V Logic Board 820-0043-00 for Parts or Repair with Original Box
Apple III 5V Logic Board 820-0043-00 for Parts or Repair with Original Box

Apple III 5V Logic Board 820-0043-00 for Parts or Repair with Original Box
Includes original Apple service box. This board is not currently fully operational and will need some work. I’ve decided to move on to other projects. Perhaps you would like to fix this or use it for hard to find parts. It boots to a RAM diagnostics prompt but the keyboard light on my Apple III does not come on. I was able to get to a machine prompt by pressing Ctrl+reset but the computer does not receive keyboard input. I’ve thoroughly checked the traces and tried swapping the 257/9334s. I found a bad trace near the keyboard connector and repaired it (note red wire). I also found a bad filter capacitor near the disk drive and removed it but have not replaced it yet. It’s time to pass it along to someone with better know how. Includes an original Apple III replacement part service box (see pictures). The item “Apple III 5V Logic Board 820-0043-00 for Parts or Repair with Original Box” is in sale since Tuesday, June 11, 2019. This item is in the category “Computers/Tablets & Networking\Vintage Computing\Vintage Parts & Accessories”. The seller is “belovedfisherman” and is located in Jamaica Plain, Massachusetts. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Ecuador, Egypt, Guadeloupe, Iceland, Jordan, Sri lanka, Luxembourg, Oman, Peru, Paraguay, Viet nam, Uruguay, Russian federation.
  • Brand: Apple
  • Compatible CPU Brand: Intel

Apple III 5V Logic Board 820-0043-00 for Parts or Repair with Original Box

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