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Amiga computer related discussion => Amiga Hardware Issues and discussion => Topic started by: beska on July 05, 2016, 11:35:43 PM

Title: A1000 Capacitor list
Post by: beska on July 05, 2016, 11:35:43 PM

Does anyone have the capacitor list for the A1000?
I can't seem to find one anywhere on the Net

thanks
-b

Title: Re: A1000 Capacitor list
Post by: Acill on July 06, 2016, 03:39:22 AM

If you order two A500 sets and two A3000 sets it will cover all the required ones mostly. You can also just look on the side of them all and write them down to be sure. Here is a start. This would be more than you need but its cheaper to order them in sets of at least 10 from digikey. Use the part number below to search on Digikey.

Amiga 500 Rev. 6A
Type   Specification   PartNo   Elfa PartNo   Count
Through Hole   10µF 50VDC   ECA1HM100   16725656           2 pcs
Through Hole   22µF 50VDC   ECA1HM220   ECA1HM220   4 pcs
Through Hole   47µ 50VDC   ECA1HM470   ECA1HM470   2 pcs
Through Hole   100µF 50VDC   EEUFR1H101   16723916           6 pcs
Through Hole   470µF 25VDC   EEUFR1E471   16723912           1 pcs
Through Hole   3300µF 25VDC   EEUFR1E332   16723910           2 pcs

A3000
Type   Specification   PartNo   Elfa PartNo   Count
Through Hole   470 µF 25 VDC   EEUFR1E471   67-239-12       7 pcs
Through Hole   47 µF 50 VDC   ECA1HHG470   16725810       15 pcs
Through Hole   100 µF 50 VDC   EEUFR1H101   16723916       1 pcs
Through Hole   22 µF 50 VDC   ECA1HHG220   16725807       8 pcs
Through Hole   4.7 µF 50 VDC   ECA1HHG4R7   16725804       2 pcs

Title: Re: A1000 Capacitor list
Post by: Lurker on April 13, 2017, 11:37:08 PM

I recently acquired an NTSC A1000 and wanted to replace the capacitors...just in case. I ran across this posting and noticed the advice didn't specifically reference the A1000, so I thought I'd take the time and catalogue the capacitors in my NTSC A1000 in case it's helpful to anyone else.

NOTE: All the capacitors are aluminum electrolytic radial style packages.

A1000 NTSC Motherboard: Part #327049-01 Rev A

Code: [Select]

     |           |Voltage| Height x|
 PCB# |Capacitance|  (DC) | Diameter| Original Capacitor
------+-----------+-------+---------+----------------------
 C175 |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 0 5
 C78  |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 1 4
 C79  |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 1 4
 C80  |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 1 5
 C49  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C50  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C48  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C63  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C64  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C65  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C66  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 4
 C92  |    47µF   |   16V |  11x6mm | Rubycon MSA 85°C 0 2
 C93  |   220µF   |   16V | 13x10mm | Rubycon MSA 85°C 0 1
 C95  |   470µF   |   16V | 15x10mm | Rubycon MSA 85°C 0 2A1000 NTSC Daughterboard: Part #328106-1 Rev A

Code: [Select]

     |           |Voltage| Height x|
 PCB# |Capacitance|  (DC) | Diameter| Original Capacitor
------+-----------+-------+---------+----------------------
  C11 |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 0 5
  C10 |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 1 2 A1000 110V Power Supply

Code: [Select]

     |           |Voltage| Height x|
 PCB# |Capacitance|  (DC) | Diameter| Original Capacitor
------+-----------+-------+---------+----------------------
  C50 |    470µF  |  200V | 34x30mm | CEHR M 85°C
  C49 |     10µF  |   35V |  11x5mm | 105°C
  C10 |      1µF  |   50V |  11x5mm | CE-US 8523 5TM
  C09 |    4.7µF  |   50V |  11x5mm | CE-US 8519 5SK
  C11 |   2200µF  |   10V | 31x16mm | M 105°C E(2) 5 9
  C12 |   2200µF  |   10V | 31x16mm | M 105°C E(2) 5 9
  C13 |   2200µF  |   10V | 31x16mm | M 105°C E(2) 5 9
  C18 |    330µF  |   25V | 24x13mm | M 105°C Y(2)
  C16 |    470µF  |   35V | 26x16mm | M 105°C d(2) 5 9
  C65 |    100µF  |   25V |  16x8mm | CE-US 8527 SUM
  C66 |    100µF  |   25V |  16x8mm | CE-US 8527 SUM I haven't replaced mine yet, but when I do I'll report back with what I replaced them with.

Title: Re: A1000 Capacitor list
Post by: Acill on April 14, 2017, 01:16:49 AM

Nice job! I should have revisited my reply long ago. I had a similar list I put together after this one.

Title: Re: A1000 Capacitor list
Post by: klx300r on April 14, 2017, 02:07:19 AM

@ Lurker

thanks and welcome aboard:pint:

Title: Re: A1000 Capacitor list
Post by: gregthecanuck on April 14, 2017, 07:37:47 AM

Thanks I have a recently-acquired A1000 that is going to need an overhaul. Great list.

Title: Re: A1000 Capacitor list
Post by: Lurker on May 22, 2017, 12:42:13 AM

Thanks all for the warm welcome.

Just a word of caution though, I'm not sure if the NTSC version of the A1000 has a different capacitor list than the PAL version.  The capacitor list above was from an NTSC A1000.

Title: Re: A1000 Capacitor list
Post by: dalek on December 29, 2017, 12:25:55 PM

I've received an A1000 and was about to order caps for the power supply as it seems dead.  While I'm at it I've noted down all the electrolytics for this one as it's a PAL model and while the mainboard has slightly different caps the power supply is very different.

I'm not sure if this power supply is the same as the european one - it looks different but it's also 240V.

Here goes:

NOTE: All the capacitors are aluminum electrolytic radial style packages.

A1000 PAL Part# 252277-01

Code: [Select]

4x 100uF 16V  8mm (C126, C128, C130, C158)
7x  22uF 16V  5mm (C56, C48, C49, C60, C62, C63, C64)
2x 220uF 16V 10mm (C76, C77)
1x 470uF 16V 10mm (C79)All of the A1000 capacitors are Rubycons rated at 85C.

A1000 PAL 240V Mitsumi Power Supply, Model# SR68-0550M (*)

Code: [Select]

1x  180uF 400V 25mm (C106, max height ~35mm tall)
3x 3300uF  10V 15mm (C207, C208, C209)
1x 1000uF  35V 15mm (C204)
2x  470uF  16V 10mm (C201, C205)
1x 2200uF  10V 15mm (C210)
1x  330uF  10V  8mm (C202)
1x    1uF  50V  5mm (C12)(*) I'm not sure of some of the silkscreen labels but they are close enough.  I can't find a schematic for this power supply :(

Title: Re: A1000 Capacitor list
Post by: Vlabguy1 on December 29, 2017, 03:23:17 PM

Great list.  Has someone done this same sort of thing for the A4000 or other Amiga computers..

Quote from: Lurker;824497

I recently acquired an NTSC A1000 and wanted to replace the capacitors...just in case. I ran across this posting and noticed the advice didn't specifically reference the A1000, so I thought I'd take the time and catalogue the capacitors in my NTSC A1000 in case it's helpful to anyone else.

NOTE: All the capacitors are aluminum electrolytic radial style packages.

A1000 NTSC Motherboard: Part #327049-01 Rev A

Code: [Select]

     |           |Voltage| Height x|
 PCB# |Capacitance|  (DC) | Diameter| Original Capacitor
------+-----------+-------+---------+----------------------
 C175 |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 0 5
 C78  |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 1 4
 C79  |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 1 4
 C80  |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 1 5
 C49  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C50  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C48  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C63  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C64  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C65  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 7
 C66  |    22µF   |   16V |  11x5mm | Rubycon MSA 85°C 1 4
 C92  |    47µF   |   16V |  11x6mm | Rubycon MSA 85°C 0 2
 C93  |   220µF   |   16V | 13x10mm | Rubycon MSA 85°C 0 1
 C95  |   470µF   |   16V | 15x10mm | Rubycon MSA 85°C 0 2A1000 NTSC Daughterboard: Part #328106-1 Rev A

Code: [Select]

     |           |Voltage| Height x|
 PCB# |Capacitance|  (DC) | Diameter| Original Capacitor
------+-----------+-------+---------+----------------------
  C11 |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 0 5
  C10 |   100µF   |   16V |  11x8mm | Rubycon MSA 85°C 1 2 A1000 110V Power Supply

Code: [Select]

     |           |Voltage| Height x|
 PCB# |Capacitance|  (DC) | Diameter| Original Capacitor
------+-----------+-------+---------+----------------------
  C50 |    470µF  |  200V | 34x30mm | CEHR M 85°C
  C49 |     10µF  |   35V |  11x5mm | 105°C
  C10 |      1µF  |   50V |  11x5mm | CE-US 8523 5TM
  C09 |    4.7µF  |   50V |  11x5mm | CE-US 8519 5SK
  C11 |   2200µF  |   10V | 31x16mm | M 105°C E(2) 5 9
  C12 |   2200µF  |   10V | 31x16mm | M 105°C E(2) 5 9
  C13 |   2200µF  |   10V | 31x16mm | M 105°C E(2) 5 9
  C18 |    330µF  |   25V | 24x13mm | M 105°C Y(2)
  C16 |    470µF  |   35V | 26x16mm | M 105°C d(2) 5 9
  C65 |    100µF  |   25V |  16x8mm | CE-US 8527 SUM
  C66 |    100µF  |   25V |  16x8mm | CE-US 8527 SUM I haven't replaced mine yet, but when I do I'll report back with what I replaced them with.

Title: Re: A1000 Capacitor list
Post by: Acill on December 30, 2017, 06:23:15 AM

I have mine at home, but for now you can use this list. Most are the same as I use in my jobs I do.

https://www.ikod.se/repairs/capacitor-lists/

They are cheaper at mouser than digikey if you use these Panasonic hybrids.