Macintosh 128K: Difference between revisions

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{{DeviceAlerts}}
{{DeviceAlerts}}
{{InfoboxDevice
{{InfoboxDevice
|Picture =  
|Picture =Apple Museum (Prague) Macintosh 128K (1984) - 2.jpg
|Release Year = 1984
|Release Year = 1984
|Mounting Technology = Through Hole (Analog Board and Logic Board)
|Mounting Technology = Through Hole (Analog Board and Logic Board)
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|Leak Risk =  
|Leak Risk =  
|Destructive Entry =  
|Destructive Entry =  
|Batteries = Yes
|Storage=single sided 3 1⁄2 inch floppy disk drive|Batteries = Yes
}}
}}
The original '''Macintosh''', later rebadged as the '''Macintosh 128K''', was sold by Apple Computer from January 1984 to September 1985.
The original '''Macintosh''', later rebadged as the '''Macintosh 128K''', was sold by Apple Computer from January 1984 to September 1985.
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|Standard
|Standard
|}
|}
Analog Board capacitor specifications copied from [https://docs.google.com/spreadsheets/d/132RwzC8HM5ask-BdY_31txErOCwJDSkz099GY2XLpE0/edit?hl=en&hl=en#gid=1 this spreadsheet]
== Replacement Parts ==
== Replacement Parts ==
=== 630-0101 Logic Board ===
=== 630-0101 Logic Board ===
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!Order Links
!Order Links
|-
|-
|C1
|C5, C20
|2
|336TTA025M / 336TTA050M
|[https://www.digikey.com/en/products/detail/cornell-dubilier-illinois-capacitor/336TTA025M/5412281 Digikey] [https://www.mouser.com/ProductDetail/CDE-Illinois-Capacitor/336TTA050M?qs=3tP%252BN51vMXevYj4udwqO5A%3D%3D Mouser]
|-
|C22
|1
|1
|
|475TTA050M
|Digikey
|[https://www.digikey.com/en/products/detail/cornell-dubilier-illinois-capacitor/475TTA050M/5412738 DigiKey] [https://www.mouser.com/ProductDetail/Cornell-Dubilier-CDE/475TTA050M?qs=3tP%252BN51vMXdn7LI1ODkIcw%3D%3D Mouser]
|}
|}
=== 630-1012 Analog Board, earliest revision ===
=== 630-1012 Analog Board ''<u>US Version</u>'' ===
{| class="wikitable sortable"
{| class="wikitable sortable"
|+Capacitors
|+Capacitors
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=== Kits ===
=== Kits ===
* Digikey BOM: <nowiki>https://www.digikey.com/</nowiki>
* Digikey BOM: <nowiki>https://www.digikey.com/</nowiki>
== Related Links ==
[https://www.youtube.com/watch?v=Ng8F_QVgaTc Macintosh 128K-Plus Analog Board Recapping Walkthrough Video]
==References==
==References==
<references />
<references />
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[[Category:1980s]]
[[Category:1980s]]
[[Category:WorkNeeded:OriginalParts]]
[[Category:WorkNeeded:OriginalParts]]
[[Category:WorkNeeded:ReplacementParts]]
[[Category:Apple]]
[[Category:CRT]]

Latest revision as of 02:01, 21 January 2024

This device is in the WorkNeeded:OriginalParts category because it was flagged as missing information on the original parts. It may have replacement parts listed but those cannot be assumed to be identical to the originals. If you have a list of the original parts, please feel free to add them by copying the relevant table from EditorsToolbox:Tables
Macintosh 128K
Preliminary Information
Release Year 1984
Batteries Yes
Mounting Technology Through Hole (Analog Board and Logic Board)
Hardware Specifications
Storage single sided 3 1⁄2 inch floppy disk drive
CRT Guides
General Information · Repair Cautions

The original Macintosh, later rebadged as the Macintosh 128K, was sold by Apple Computer from January 1984 to September 1985.

Original Parts

630-0101 Logic Board

Capacitor Specifications and Footprint Information[1]
RefDes Qty Capacitance (µF) Voltage (V) Mount Size Type Brand
C5, C20 2 33 16 Through-Hole Aluminum Electrolytic, Axial Nippon Chemi-Con
C22 1 4.7 35 Through-Hole Aluminum Electrolytic, Axial Nippon Chemi-Con

630-1012 Analog Board US VERSION

*Note: C1 is highly likely to fail*

Capacitor Specifications and Footprint Information
RefDes Qty Capacitance Voltage Mount Diameter/Size Height Lead Spacing Temp Type Brand Series
C1 1 3.9 µF 100 V Through Hole Radial 85 °C Aluminum Electrolytic Standard
C2 1 4700 µF 16 V Through Hole Radial 85 °C Aluminum Electrolytic Standard
C3, C30 1 220 µF 16 V Through Hole Radial 105 Aluminum Electrolytic Low ESR
C4, C40 2 33 nF 400 V Through Hole Radial Metallized Film
C5 1 47 µF 10 V Through Hole Radial 85 Aluminum Electrolytic Standard
C6, C14 2 22 µF 50 V Through Hole Radial 85 Aluminum Electrolytic Standard
C7, C8 2 10nF 1000 V Through Hole Radial Ceramic Disc
C9 1 10 µF 160 V Through Hole Radial/Axial 85 Aluminum Electrolytic Standard
C10 1 220 nF 100 V Through Hole Radial Metallized Polyester
C11, C13 2 33 µF 16 V Through Hole Radial 105 Aluminum Electrolytic Low ESR
C12, C19, C20, C41 4 10 nF 400 V Through Hole Radial Metallized Polyester
C15, C16, C17 3 10 nF 1500 V Through Hole Radial Ceramic Disc
C18, C22, C23, C28 4 0.1 µF 50 V Through Hole Axial Encapsulated Ceramic
C21, C42 2 0.1 µF 100 V Through Hole Radial Metallized Polyester
C24, C29 2 2200 µF 10 V Through Hole Radial 105 Aluminum Electrolytic Low ESR
C25, C26, C31 3 1000 µF 16 V Through Hole Radial 105 Aluminum Electrolytic 105 Deg Standard
C27 1 22 nF 400 V Through Hole Radial Metallized Polyester
C33, C37 2 4.7nF 400 V Through Hole Radial Film or Ceramic
C35, C36 2 100 µF 250 V Through Hole Radial 85 Aluminum Electrolytic Standard
C38 1 0.1 µF 250 V Through Hole Radial Film or Ceramic
C39 1 470 µF 10 V Through Hole Radial 85 Aluminum Electrolytic Standard
C43 1 470 µF 16 V Through Hole Radial 85 Aluminum Electrolytic Standard

Analog Board capacitor specifications copied from this spreadsheet

Replacement Parts

630-0101 Logic Board

Capacitors
RefDes Qty Compatible Part Number Order Links
C5, C20 2 336TTA025M / 336TTA050M Digikey Mouser
C22 1 475TTA050M DigiKey Mouser

630-1012 Analog Board US Version

Capacitors
RefDes Qty Compatible Part Number Order Links
C1 1 ECW-FD2W395K DigiKey Mouser
C2 1 16PK4700MEFC12.5X25 / ESK478M025AM2AA DigiKey Mouser
C3, C30 1 860240475007 DigiKey Mouser
C4, C40 2 333MMR400K / 333MSR630K DigiKey Mouser
C5 1 860010272003 DigiKey Mouser
C6, C14 2 860020672011 DigiKey Mouser
C7, C8 2 S103M47Z5UN63J7R / CK45-E3DD103ZYVNA DigiKey Mouser
C9 1 UVR2C100MPD DigiKey Mouser
C10 1 223MMR630K DigiKey Mouser
C11, C13 2 860080572001 DigiKey Mouser
C12, C19, C20, C41 4 103MMR630K DigiKey Mouser
C15, C16, C17 3 CK45-E3DD103ZYGNA / CK45-E3DD103ZYVNA DigiKey Mouser
C18, C22, C23, C28 4 C410C103K5R5TA / YV101103Z060HAND5P DigiKey Mouser
C21, C42 2 ECQ-E2103KF / MKS2G021001A00MSSD DigiKey Mouser
C24, C29 2 UPW1V222MHD DigiKey Mouser
C25, C26, C31 3 860240580011 DigiKey Mouser
C27 1 223MMR630K DigiKey Mouser
C33, C37 2 C971U472MVWDBA7317 DigiKey Mouser
C35, C36 2 EKXJ251ELL101ML20S DigiKey Mouser
C38 1 C981U103MZVDBA7317 DigiKey Mouser
C39 1 860010273011 DigiKey Mouser
C43 1 860020374012 DigiKey Mouser


If parts are not available or different selection is preferred, you can use the values in the Original Parts section to perform a parametric search.

Kits

  • Digikey BOM: https://www.digikey.com/

Related Links

Macintosh 128K-Plus Analog Board Recapping Walkthrough Video

References

  1. ↑ "Macintosh 128K". TechWiki. Console5.com.
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