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Versione corrente di: Saul Mordaunt ,

Titolo:

How to read the diagnostic LEDS on 2019 21.5" iMac

Testo:

-When reconnecting my Display after HDD upgrade I have no video. There appear to be 5 diagnostic leds 3 together then another 2 above. The top one is not lit but I’m not sure what this means…. These are images of the display connector which appears to be ok…
+[image|2124227]When reconnecting my Display after HDD upgrade I have no video. There appear to be 5 diagnostic leds 3 together then another 2 above. The top one is not lit but I’m not sure what this means…. These are images of the display connector which appears to be ok…
[image|2123300]
[image|2123301]
[image|2123298]
[image|2123297]
[image|2123299]
[image|2123320]

Dispositivo:

iMac Intel 21.5" Retina 4K Display 2019

Stato:

open

Modifica di: Saul Mordaunt ,

Titolo:

How to read the diagnostic LEDS on 2019 21.5" iMac

Testo:

-When reconnecting my Display after HDD upgrade I have no video. There appear to be 5 diagnostic leds 3 together then another 2 above. The top one is not lit but I’m not sure what this means…. These are images of the display connector which appears to be ok…[image|2123300][image|2123301][image|2123298][image|2123297]
+When reconnecting my Display after HDD upgrade I have no video. There appear to be 5 diagnostic leds 3 together then another 2 above. The top one is not lit but I’m not sure what this means…. These are images of the display connector which appears to be ok…
+
+[image|2123300]
+
+[image|2123301]
+
+[image|2123298]
+
+[image|2123297]
+
+[image|2123299]
+
+[image|2123320]

Dispositivo:

iMac Intel 21.5" Retina 4K Display 2019

Stato:

open

Modifica di: Saul Mordaunt ,

Titolo:

How to read the diagnostic LEDS on 2019 21.5" iMac

Testo:

-When reconnecting my Display after HDD upgrade I have no video. There appear to be 5 diagnostic leds 3 together then another 2 above. The top one is not lit but I’m not sure what this means….
+When reconnecting my Display after HDD upgrade I have no video. There appear to be 5 diagnostic leds 3 together then another 2 above. The top one is not lit but I’m not sure what this means…. These are images of the display connector which appears to be ok…[image|2123300][image|2123301][image|2123298][image|2123297]

Dispositivo:

iMac Intel 21.5" Retina 4K Display 2019

Stato:

open

Post originale di: Saul Mordaunt ,

Titolo:

How to read the diagnostic LEDS on 2019 21.5" iMac

Testo:

When reconnecting my Display after HDD upgrade I have no video. There appear to be 5 diagnostic leds 3 together  then another 2 above. The top one is not lit but I’m not sure what this means….

Dispositivo:

iMac Intel 21.5" Retina 4K Display 2019

Stato:

open