Is PA-1311 the right PSU for iMac 27" 2020 model?

Question 1

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Is PA-1311 the right PSU for iMac 27" 2020 model?

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Ndz 1, 2023

commented Ndz 1, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 2

1 crwdns2930801:0crwdne2930801:0

Fan turns on but screen wont boot

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

yaboi

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Mha 25, 2023

commented Mha 25, 2023 crwdns2933505:0crwdne2933505:0 yaboi

Question 3

1 crwdns2930801:0crwdne2930801:0

Can I use 2019 27 inch iMac screen on 2020 model?

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Nicolas Vedder 2

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Mha 6, 2023

commented Mha 6, 2023 crwdns2933505:0crwdne2933505:0 Nicolas Vedder

Question 4

1 crwdns2930801:0crwdne2930801:0

Screen is black after trying to upgrade ram.

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Mha 1, 2023

answer edited Mha 1, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 5

1 crwdns2930801:0crwdne2930801:0

Red borders around the display

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Maw 13, 2023

answer edited Maw 13, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 6

1 crwdns2930801:0crwdne2930801:0

Will it boot with only one 8G stick of ram?

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Kul 13, 2023

commented Kul 13, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 7

1 crwdns2930801:0crwdne2930801:0

unable to read last block of this device cant reset my iMac

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Sun 31, 2023

answered Sun 31, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 8

1 crwdns2930801:0crwdne2930801:0

Anyone replace the GPU in one of these babies?

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

jiclark 75

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N'w 2, 2022

commented N'w 2, 2022 crwdns2933505:0crwdne2933505:0 jiclark

Question 9

1 crwdns2930801:0crwdne2930801:0

Can I Remove the Stand?

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Huk 19, 2022

commented Huk 19, 2022 crwdns2933505:0crwdne2933505:0 Dan

Question 10

1 crwdns2930801:0crwdne2930801:0

Can the GPU be upgraded on the 27" 2020 iMac?

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

HelloMacOS 25.9crwdns2936485:0crwdne2936485:0

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Nhl 29, 2022

answered Nhl 29, 2022 crwdns2933505:0crwdne2933505:0 HelloMacOS

Question 11

1 crwdns2930801:0crwdne2930801:0

Why can't I up grade to a 12th Gen i9?

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Jerry Wheeler 57.9crwdns2936485:0crwdne2936485:0

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Nhl 28, 2022

commented Nhl 28, 2022 crwdns2933505:0crwdne2933505:0 Jerry Wheeler

Question 12

1 crwdns2930801:0crwdne2930801:0

Where is the hard drive?

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Nhl 22, 2022

answer edited Nhl 22, 2022 crwdns2933505:0crwdne2933505:0 Dan

Question 13

1 crwdns2930801:0crwdne2930801:0

Why is it slow to boot up

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Nhl 22, 2022

commented Nhl 22, 2022 crwdns2933505:0crwdne2933505:0 Dan

Question 14

1 crwdns2930801:0crwdne2930801:0

iMac freezes at password entry

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Ndz 29, 2022

commented Ndz 29, 2022 crwdns2933505:0crwdne2933505:0 Dan

Question 15

1 crwdns2930801:0crwdne2930801:0

Power cuts out randomly, have to unplug from wall to reboot

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

jak33

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Sun 3, 2022

answer edited Sun 3, 2022 crwdns2933505:0crwdne2933505:0 jak33

Question 16

1 crwdns2930801:0crwdne2930801:0

Can I Upgrade CPU?

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Kho 23, 2021

commented Kho 23, 2021 crwdns2933505:0crwdne2933505:0 Dan

Question 17

1 crwdns2930801:0crwdne2930801:0

How thick is the display assembly on the iMac?

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Mud 5, 2021

commented Mud 5, 2021 crwdns2933505:0crwdne2933505:0 Dan

Question 18

1 crwdns2930801:0crwdne2930801:0

Ram Access Door Damaged

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

Sun 3, 2021

answer edited Sun 3, 2021 crwdns2933505:0crwdne2933505:0 Dan

Question 19

1 crwdns2930801:0crwdne2930801:0

Aluminum Scratch/Mark Below Brand New iMac Display?

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479.8crwdns2936485:0crwdne2936485:0

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Nhl 21, 2020

answered Nhl 21, 2020 crwdns2933505:0crwdne2933505:0 Dan

Question 20

0 crwdns2873741:0crwdne2873741:0

Shuts down unexpectedly at login screen, but not after login.

crwdns2934197:0crwdne2934197:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933315:00crwdne2933315:0

jparks 47

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Maw 18, 2023

edited by author Maw 18, 2023 crwdns2933505:0crwdne2933505:0 jparks

crwdns2944620:0iMac Intel 27" Retina 5K Display 2020crwdne2944620:0

iMac Intel 27" Retina 5K Display 2020 crwdns2944630:0crwdne2944630:0