CPU upgrade 2.0GHz to 2.8Ghz ( C2D Extreme X7900 )

Question 1

23 crwdns2873741:0crwdne2873741:0

CPU upgrade 2.0GHz to 2.8Ghz ( C2D Extreme X7900 )

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2133 and 2210 crwdns2933315:023crwdne2933315:0

Aarón Iván Ávila Lozano

crwdns2931741:0crwdne2931741:0

Maw 18, 2023

commented Maw 18, 2023 crwdns2933505:0crwdne2933505:0 Aarón Iván Ávila Lozano

Question 2

17 crwdns2873741:0crwdne2873741:0

Random Black screen, Help please

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2105 and 2118 crwdns2933315:017crwdne2933315:0

oldturkey03 782.8crwdns2936485:0crwdne2936485:0

crwdns2931733:0crwdne2931733:0

Kho 29, 2022

answer deleted Kho 29, 2022 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 3

8 crwdns2873741:0crwdne2873741:0

replacing X7900 to T9300 for macOS Sierra install Is it worth it?

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2133 and 2210 crwdns2933315:08crwdne2933315:0

maestroclerici

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Nhl 16, 2021

commented Nhl 16, 2021 crwdns2933505:0crwdne2933505:0 maestroclerici

Question 4

5 crwdns2873741:0crwdne2873741:0

My iMac will not turn on. Is power supply out?

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2133 and 2210 crwdns2933315:05crwdne2933315:0

Jerry Boston

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Maw 2, 2021

commented Maw 2, 2021 crwdns2933505:0crwdne2933505:0 Jerry Boston

Question 5

6 crwdns2873741:0crwdne2873741:0

How can I tell if my iMac logic board is dead

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2105 and 2118 crwdns2933315:06crwdne2933315:0

Janepatterson956

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Kul 30, 2020

answered Kul 30, 2020 crwdns2933505:0crwdne2933505:0 Janepatterson956

Question 6

2 crwdns2873741:0crwdne2873741:0

iMac will not power on except fans

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2105 and 2118 crwdns2933315:02crwdne2933315:0

mayer 685.3crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Yan 9, 2015

answer accepted Yan 9, 2015 crwdns2933505:0crwdne2933505:0 mayer

Question 7

11 crwdns2873741:0crwdne2873741:0

Is it possible to replace the processor from 2.4GHz to 3.06GHz?

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2133 and 2210 crwdns2933315:011crwdne2933315:0

originalmachead 116.3crwdns2936485:0crwdne2936485:0

crwdns2931735:0crwdne2931735:0

N'w 13, 2013

crwdns2931431:0crwdne2931431:0 N'w 13, 2013 crwdns2933505:0crwdne2933505:0 originalmachead

Question 8

8 crwdns2873741:0crwdne2873741:0

LED power supply and logic board tests

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2133 and 2210 crwdns2933315:08crwdne2933315:0

MRB

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N'w 11, 2022

commented N'w 11, 2022 crwdns2933505:0crwdne2933505:0 MRB

Question 9

7 crwdns2873741:0crwdne2873741:0

I get a white screen upon power on.

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2133 and 2210 crwdns2933315:07crwdne2933315:0

Ritchie Swann 67

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Dzi 23, 2021

answered Dzi 23, 2021 crwdns2933505:0crwdne2933505:0 Ritchie Swann

Question 10

2 crwdns2873741:0crwdne2873741:0

Possible to replace my 2.0 GHz Core2 Duo to i5 or i7?

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2133 and 2210 crwdns2933315:02crwdne2933315:0

Dan 479.5crwdns2936485:0crwdne2936485:0

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Huk 28, 2017

answer deleted Huk 28, 2017 crwdns2933505:0crwdne2933505:0 Dan

Question 11

1 crwdns2930801:0crwdne2930801:0

Will not power up!

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2266 crwdns2933313:01crwdne2933313:0

adlerpe 4.8crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Ndz 9, 2020

commented Ndz 9, 2020 crwdns2933505:0crwdne2933505:0 adlerpe

Question 12

9 crwdns2873741:0crwdne2873741:0

Core Duo CPU upgrade to Core 2 Duo CPU?

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2105 and 2118 crwdns2933315:09crwdne2933315:0

nirv

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Huk 28, 2018

commented Huk 28, 2018 crwdns2933505:0crwdne2933505:0 nirv

Question 13

5 crwdns2873741:0crwdne2873741:0

iMac - no power, number 1 diagnostic LED on

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2105 and 2118 crwdns2933315:05crwdne2933315:0

Swen Pelzer

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N'w 18, 2019

commented N'w 18, 2019 crwdns2933505:0crwdne2933505:0 Swen Pelzer

Question 14

5 crwdns2873741:0crwdne2873741:0

iMac freezes but mouse still moves?

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2133 and 2210 crwdns2933315:05crwdne2933315:0

Massimo Zeni

crwdns2931741:0crwdne2931741:0

Nhl 11, 2019

commented Nhl 11, 2019 crwdns2933505:0crwdne2933505:0 Massimo Zeni

Question 15

4 crwdns2873741:0crwdne2873741:0

What is the maximum RAM possible

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2105 and 2118 crwdns2933315:04crwdne2933315:0

Dan 479.5crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

Huk 7, 2019

answer edited Huk 7, 2019 crwdns2933505:0crwdne2933505:0 Dan

Question 16

2 crwdns2873741:0crwdne2873741:0

Upgrading to 3GB RAM - order to insert RAM?

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2105 and 2118 crwdns2933315:02crwdne2933315:0

mayer 685.3crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Kul 29, 2011

commented Kul 29, 2011 crwdns2933505:0crwdne2933505:0 mayer

Question 17

1 crwdns2930801:0crwdne2930801:0

black screen, no chime, no keyboard - Solved!

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2133 and 2210 crwdns2933313:01crwdne2933313:0

Rob Franz

crwdns2931741:0crwdne2931741:0

Nhl 6, 2017

commented Nhl 6, 2017 crwdns2933505:0crwdne2933505:0 Rob Franz

Question 18

1 crwdns2930801:0crwdne2930801:0

Can I replace the GPU?

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2105 and 2118 crwdns2933313:01crwdne2933313:0

oldturkey03 782.8crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Kho 17, 2014

answer accepted Kho 17, 2014 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 19

1 crwdns2930801:0crwdne2930801:0

CPU upgrade from 2.66GHz to 3.06GHz

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2133 and 2210 crwdns2933313:01crwdne2933313:0

originalmachead 116.3crwdns2936485:0crwdne2936485:0

crwdns2931735:0crwdne2931735:0

N'w 13, 2013

crwdns2931431:0crwdne2931431:0 N'w 13, 2013 crwdns2933505:0crwdne2933505:0 originalmachead

Question 20

4 crwdns2873741:0crwdne2873741:0

iMac 2008 20inch - CPU upgrade

crwdns2934195:0crwdne2934195:0 iMac Intel 20" EMC 2133 and 2210 crwdns2933315:04crwdne2933315:0

wfmccarthy

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Kul 24, 2022

commented Kul 24, 2022 crwdns2933505:0crwdne2933505:0 wfmccarthy

crwdns2944620:0iMac Intel 20"crwdne2944620:0

iMac Intel 20" crwdns2944630:0crwdne2944630:0