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Versione corrente di: Dan ,

Titolo:

iMac EMC2805 Internal Speaker option Missing in Sound Preference Menu

Testo:

-iMac EMC2805 Internal Speaker option Missing in Sound Preference Menu,only digital output showing,sound working with Headphone jack,reset SMC ,reinstall two osx version (High Sierra & EL Captain ) same issue Logic Board 820-4668-A may be faulty .
+iMac EMC2805 Internal Speaker option missing in Sound Preference Menu I can only see digital output showing. Sound working with Headphone jack, reset SMC, reinstall two macOS version (EL Captain as well as High Sierra) same issue!
+
+Logic Board 820-4668-A faulty??
Please guide what is the solution for the issue?
[image|1493534]
[image|1493533]
=== Update (08/17/2018) ===
-Sound output from the head jack was working,connector from Logic board to head jack was removed still same condition ,head phone jacket was not available for purchase.We manage to use sound from USB speaker.
+Sound output from the headphone jack was working, connector from Logic board to headphone jack was disconnected still same condition, Headphone jacket was not available for purchase. We managed to use sound from USB speaker.
[image|1524794]

Dispositivo:

iMac Intel 21.5" EMC 2805

Stato:

open

Modifica di: Rajeev ,

Titolo:

iMac EMC2805 Internal Speaker option Missing in Sound Preference Menu

Testo:

iMac EMC2805 Internal Speaker option Missing in Sound Preference Menu,only digital output showing,sound working with Headphone jack,reset SMC ,reinstall two osx version (High Sierra & EL Captain ) same issue Logic Board 820-4668-A may be faulty .
Please guide what is the solution for the issue?
[image|1493534]
[image|1493533]
+
+=== Update (08/17/2018) ===
+Sound output from the head jack was working,connector from Logic board to head jack was removed still same condition ,head phone jacket was not available for purchase.We manage to use sound from USB speaker.
+
+[image|1524794]

Dispositivo:

iMac Intel 21.5" EMC 2805

Stato:

open

Post originale di: Rajeev ,

Titolo:

iMac EMC2805 Internal Speaker option Missing in Sound Preference Menu

Testo:

iMac EMC2805 Internal Speaker option Missing in Sound Preference Menu,only digital output showing,sound working with Headphone jack,reset SMC ,reinstall two osx version (High Sierra & EL Captain ) same issue Logic Board 820-4668-A may be faulty .

Please guide what is the solution for the issue?

[image|1493534]

[image|1493533]

Dispositivo:

iMac Intel 21.5" EMC 2805

Stato:

open