Atari SC1224: Difference between revisions

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Line 49: Line 49:
|Aluminum Electrolytic
|Aluminum Electrolytic
|Korea Chemi-con
|Korea Chemi-con
|M / SM ?
|[[Capacitor Series#SM|SM]] ?
|-
|-
|C504, C506
|C504, C506
Line 60: Line 60:
|Aluminum Electrolytic
|Aluminum Electrolytic
|Korea Chemi-con
|Korea Chemi-con
|M / SM ?
|[[Capacitor Series#SM|SM]] ?
|-
|-
|C511
|C511
Line 71: Line 71:
|Aluminum Electrolytic
|Aluminum Electrolytic
|Korea Chemi-con
|Korea Chemi-con
|M / SM ?
|[[Capacitor Series#SM|SM]] ?
|-
|-
|C501
|C501
Line 81: Line 81:
|85C
|85C
|Aluminum Electrolytic
|Aluminum Electrolytic
|Samhwa
|Samwha
|[[Capacitor Series#SA/SR|SA]]
|[[Capacitor Series#SA/SR|SA]]
|}
|}
Line 95: Line 95:
![https://caps.wiki/wiki/Part_Footprints Mount]
![https://caps.wiki/wiki/Part_Footprints Mount]
!Diameter/Size
!Diameter/Size
!Height
!Lead Spacing
!Temp
!Temp
![https://caps.wiki/wiki/Capacitor_Types Type]
![https://caps.wiki/wiki/Capacitor_Types Type]
Line 106: Line 108:
|Through Hole Radial
|Through Hole Radial
|30mm
|30mm
|40mm
|10mm
|105C
|105C
|Aluminum Electrolytic
|Aluminum Electrolytic
|Ace
|Panasonic
|M / TS NH ?
|[[Capacitor Series#TS-NH|TS-NH]]
|-
|-
|C942, C943
|C942, C943
Line 117: Line 121:
|Through Hole Radial
|Through Hole Radial
|16mm
|16mm
|
|
|85C
|85C
|Aluminum Electrolytic
|Aluminum Electrolytic
|Samyoung
|Samyoung
|M / SM
|[[Capacitor Series#SM 2|SM]]
|-
|-
|C906, C931
|C906, C931
Line 128: Line 134:
|Through Hole Radial
|Through Hole Radial
|10mm
|10mm
|
|
|85C
|85C
|Aluminum Electrolytic
|Aluminum Electrolytic
|Samyoung
|Samyoung
|M / SM
|[[Capacitor Series#SM 2|SM]]
|-
|-
|C941
|C941
Line 139: Line 147:
|Through Hole Radial
|Through Hole Radial
|16mm
|16mm
|
|
|85C
|85C
|Aluminum Electrolytic
|Aluminum Electrolytic
|Samhwa
|Samwha
|HR
|HR ?
|-
|-
|C923
|C923
Line 150: Line 160:
|Through Hole Radial
|Through Hole Radial
|5mm
|5mm
|
|
|85C
|85C
|Aluminum Electrolytic
|Aluminum Electrolytic
|Samyoung
|Samyoung
|M / SM
|[[Capacitor Series#SM 2|SM]]
|-
|-
|C912
|C912
Line 161: Line 173:
|Through Hole Radial
|Through Hole Radial
|5mm
|5mm
|
|
|85C
|85C
|Aluminum Electrolytic
|Aluminum Electrolytic
|Samyoung
|Samyoung
|M / SM
|[[Capacitor Series#SM 2|SM]]
|-
|-
|C913
|C913
Line 172: Line 186:
|Through Hole Radial
|Through Hole Radial
|6mm
|6mm
|
|
|85C
|85C
|Aluminum Electrolytic
|Aluminum Electrolytic
|Samyoung
|Samyoung
|M / SM
|[[Capacitor Series#SM 2|SM]]
|}
|}


Line 204: Line 220:
|1
|1
|UCA2C100MPD1TD
|UCA2C100MPD1TD
|[https://www.digikey.com/en/products/detail/nichicon/UCA2C100MPD1TD/3129101 Digikey]
|[https://www.digikey.com/en/products/filter/aluminum-electrolytic-capacitors/58?s=N4IgjCBcoCwGxVAYygMwIYBsDOBTANCAPZQDaIATGDAJwQC6hADgC5QgDKLATgJYB2AcxABfQnBqIQKSBhwFiZEDDBgAHDQDsIRiFbsufIaMKaKAViky5eQiUjl1YGnAohxaigAZJhCmrhVGHdKAGY4c1CIQmovOMsYmDivUJC4NWo1NIyYVN19SE4eAWExSi9aKzQsW0UHcC8AAgBWgDEdZjZCgFV%2BXhYAeVQAWVx0bABXblwTcs1JaD0ukF7%2BodHxqZnCCfYANRCAWwF2MDgvI-QAD3YKb1mAWjdFmR4JhXtyS3oRX6A 🔎]
|-
| colspan="3" |'''Full BOM'''
| colspan="2" |[https://www.digikey.com/short/n4qdwt3z Digikey]
|}
=== Gold Star Power Supply ===
{| class="wikitable sortable"
|+Capacitors
!RefDes
!Qty
!Compatible Part Number
! colspan="2" |Order Links
|-
|C904
|1
|EKMQ401VSN331MR35S
|[https://www.digikey.com/en/products/detail/united-chemi-con/EKMQ401VSN331MR35S/758219 Digikey]
|[https://www.digikey.com/en/products/filter/aluminum-electrolytic-capacitors/58?s=N4IgjCBcoCwGxVAYygMwIYBsDOBTANCAPZQDaIMArAEzUAcIAuoQA4AuUIAymwE4CWAOwDmIAL6EwlAAzTEIFJAw4CxMiEpUAnJRCEaYOAGY9G6TJimYdaQHZdhGLbi2tTVh0jc%2BQ0RJDU0jBu0ApoWHiEJJDkRkbSAAQArQBi7iDsnACqgvxsAPKoALK46NgArry44oSBrvKZXjl5hSVlldWE5ZwAaqYAtkKc1DI1IAC01PKKfOWq0eS6jGIrQA 🔎]
|-
|C942, C943
|2
|UBT1V102MHD1TN
|[https://www.digikey.com/en/products/detail/nichicon/UPS1C100MDD/2599915 Digikey]
|[https://www.digikey.com/en/products/filter/aluminum-electrolytic-capacitors/58?s=N4IgjCBcoCwGxVAYygMwIYBsDOBTANCAPZQDaIATAJwCsA7AgLqEAOALlCAMpsBOAlgDsA5iAC%2BhOFUQgUkDDgLEyIGGDAAOKnRDMQ7TjwEjxhCjQoy5CvIRKRyFMBRh0NIM85gBmGB8peVJZmMNQUCCHUmrqsHJDcfEKiEpQADDDS0LJoWLbKDuCpRQAEAK0AYjH6cSAAqoL8bADyqACyuOjYAK68uKZpdJmgBvH1jS3tnT19hF2cAGr%2BALZCnObL6AAenDSp-QC0lllyfF1K9uQ0umI3QA 🔎]
|-
|C906, C931
|2
|
|[https://www.digikey.com/en/products/detail/nichicon/UCA2C100MPD1TD/3129101 Digikey]
|[https://www.digikey.com/en/products/filter/aluminum-electrolytic-capacitors/58?s=N4IgjCBcoCwGxVAYygMwIYBsDOBTANCAPZQDaIATGDAJwQC6hADgC5QgDKLATgJYB2AcxABfQnBqIQKSBhwFiZEDDBgAHDQDsIRiFbsufIaMKaKAViky5eQiUjl1YGnAohxaigAZJhCmrhVGHdKAGY4c1CIQmovOMsYmDivUJC4NWo1NIyYVN19SE4eAWExSi9aKzQsW0UHcC8AAgBWgDEdZjZCgFV%2BXhYAeVQAWVx0bABXblwTcs1JaD0ukF7%2BodHxqZnCCfYANRCAWwF2MDgvI-QAD3YKb1mAWjdFmR4JhXtyS3oRX6A 🔎]
|-
|C941
|1
|
|[https://www.digikey.com/en/products/detail/nichicon/UPS2C010MED1TD/3129720 Digikey]
|[https://www.digikey.com/en/products/filter/aluminum-electrolytic-capacitors/58?s=N4IgjCBcoCwGxVAYygMwIYBsDOBTANCAPZQDa4ArAOwCcCAuoQA4AuUIAyiwE4CWAdgHMQAX0IAmAAwwaiECkgYcBYmXAACAK0AxEIxCt2AVX68WAeVQBZXOmwBXbrlETJtOYcggTZyzbuOzoT27ABqIIQAtgLsYHCSESCR6AAe7OJSLiAAtOJyCjz2KiSQ5BR6IpVAA 🔎]
|-
|C923
|1
|
|[https://www.digikey.com/en/products/detail/nichicon/UPS2C010MED1TD/3129720 Digikey]
|[https://www.digikey.com/en/products/filter/aluminum-electrolytic-capacitors/58?s=N4IgjCBcoCwGxVAYygMwIYBsDOBTANCAPZQDa4ArAOwCcCAuoQA4AuUIAyiwE4CWAdgHMQAX0IAmAAwwaiECkgYcBYmXAACAK0AxEIxCt2AVX68WAeVQBZXOmwBXbrlETJtOYcggTZyzbuOzoT27ABqIIQAtgLsYHCSESCR6AAe7OJSLiAAtOJyCjz2KiSQ5BR6IpVAA 🔎]
|-
|C912
|1
|
|[https://www.digikey.com/en/products/detail/nichicon/UPS1C100MDD/2599915 Digikey]
|[https://www.digikey.com/en/products/filter/aluminum-electrolytic-capacitors/58?s=N4IgjCBcoCwGxVAYygMwIYBsDOBTANCAPZQDa4AzABwAMVIAuoQA4AuUIAyqwE4CWAOwDmIAL6EA7ACYArIhApIGHAWJkQcKmBgUQhbTUO7CUsBRowITEGw7d%2BwsSYsBOeYuV5CJSOTA0AAgBWgDFGFnZIEABVAT5WAHlUAFlcdGwAVx5cJxApGgk3aBtImLjElLTM7L0QDI4ANVqAW0EOMARCZvQADw4pKVyAWkHixV4M1R9yOQZReaA 🔎]
|-
|C913
|1
|
|[https://www.digikey.com/en/products/detail/nichicon/UCA2C100MPD1TD/3129101 Digikey]
|[https://www.digikey.com/en/products/detail/nichicon/UCA2C100MPD1TD/3129101 Digikey]
|[https://www.digikey.com/en/products/filter/aluminum-electrolytic-capacitors/58?s=N4IgjCBcoCwGxVAYygMwIYBsDOBTANCAPZQDaIATGDAJwQC6hADgC5QgDKLATgJYB2AcxABfQnBqIQKSBhwFiZEDDBgAHDQDsIRiFbsufIaMKaKAViky5eQiUjl1YGnAohxaigAZJhCmrhVGHdKAGY4c1CIQmovOMsYmDivUJC4NWo1NIyYVN19SE4eAWExSi9aKzQsW0UHcC8AAgBWgDEdZjZCgFV%2BXhYAeVQAWVx0bABXblwTcs1JaD0ukF7%2BodHxqZnCCfYANRCAWwF2MDgvI-QAD3YKb1mAWjdFmR4JhXtyS3oRX6A 🔎]
|[https://www.digikey.com/en/products/filter/aluminum-electrolytic-capacitors/58?s=N4IgjCBcoCwGxVAYygMwIYBsDOBTANCAPZQDaIATGDAJwQC6hADgC5QgDKLATgJYB2AcxABfQnBqIQKSBhwFiZEDDBgAHDQDsIRiFbsufIaMKaKAViky5eQiUjl1YGnAohxaigAZJhCmrhVGHdKAGY4c1CIQmovOMsYmDivUJC4NWo1NIyYVN19SE4eAWExSi9aKzQsW0UHcC8AAgBWgDEdZjZCgFV%2BXhYAeVQAWVx0bABXblwTcs1JaD0ukF7%2BodHxqZnCCfYANRCAWwF2MDgvI-QAD3YKb1mAWjdFmR4JhXtyS3oRX6A 🔎]

Revision as of 17:18, 28 February 2022

Atari SC1224
Preliminary Information
Release Year 1986
Leak Risk Medium
Batteries None
Mounting Technology Through Hole
Capacitor Types Aluminum Electrolytic, Tantalum, Ceramic
Destructive Entry Cutting silicone on neck socket
CRT Guides
General Information · Repair Cautions

The SC1224 is a lower resolution color monitor for the Atari ST line of computers. "SC1224" was more of a feature set designation than an actual model though because there were multiple versions of the display made by different manufactures. So be sure that the one you may be working on is the same as what may be listed here.

Known Issues

Black Screen

Causes

  • Suspected cap failures on neck board

Solutions

  • recap

Disassembly Notes

CRT neck is glued with silicone to the socket. Cutting it and pulling it out will let you remove it but there are still wires soldered directly to the board. - More info

Original Parts

Gold Star CRT Neck Board

Gold Star, P/N 111-705A, 94V-0, GSEP-2112

Capacitor Specifications and Footprint Information
RefDes Qty Capacitance Voltage Mount Diameter/Size Temp Type Brand Series
C514, C513, C512 3 1uF 160V Through Hole Radial 6.3mm 85C Aluminum Electrolytic Korea Chemi-con SM ?
C504, C506 2 10uF 16V Through Hole Radial 5mm 85C Aluminum Electrolytic Korea Chemi-con SM ?
C511 1 10uF 160V Through Hole Radial 10mm 85C Aluminum Electrolytic Korea Chemi-con SM ?
C501 1 10uF 16V Through Hole Radial 5mm 85C Aluminum Electrolytic Samwha SA

Gold Star Power Supply

Gold Star, P/N 111-694A, 94V-0, GSEP-2112

Capacitor Specifications and Footprint Information
RefDes Qty Capacitance Voltage Mount Diameter/Size Height Lead Spacing Temp Type Brand Series
C904 1 330uF 250V Through Hole Radial 30mm 40mm 10mm 105C Aluminum Electrolytic Panasonic TS-NH
C942, C943 2 1000uF 25V Through Hole Radial 16mm 85C Aluminum Electrolytic Samyoung SM
C906, C931 2 100uF 50V Through Hole Radial 10mm 85C Aluminum Electrolytic Samyoung SM
C941 1 47uF 160V Through Hole Radial 16mm 85C Aluminum Electrolytic Samwha HR ?
C923 1 47uF 10V Through Hole Radial 5mm 85C Aluminum Electrolytic Samyoung SM
C912 1 10uF 50V Through Hole Radial 5mm 85C Aluminum Electrolytic Samyoung SM
C913 1 100uF 10V Through Hole Radial 6mm 85C Aluminum Electrolytic Samyoung SM

Replacement Parts

Gold Star CRT Neck Board

The parts picked here are all higher temp capacitors which are highly recommended when replacing neck board caps due to the proximity to the cathode heater.

Capacitors
RefDes Qty Compatible Part Number Order Links
C514, C513, C512 3 UPS2C010MED1TD Digikey 🔎
C504, C506, C501 3 UPS1C100MDD Digikey 🔎
C511 1 UCA2C100MPD1TD Digikey 🔎
Full BOM Digikey

Gold Star Power Supply

Capacitors
RefDes Qty Compatible Part Number Order Links
C904 1 EKMQ401VSN331MR35S Digikey 🔎
C942, C943 2 UBT1V102MHD1TN Digikey 🔎
C906, C931 2 Digikey 🔎
C941 1 Digikey 🔎
C923 1 Digikey 🔎
C912 1 Digikey 🔎
C913 1 Digikey 🔎
Full BOM Digikey

References

Retrieved from "https://caps.wiki/index.php?title=Atari_SC1224&oldid=1896"