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Service Hints & Tips |
Document ID: GSMH-39ZEZB |
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This document is provided to IBM and our Business Partners to help sell and/or service IBM products. It is not to be distributed beyond that audience or used for any other purpose. |
IBM PC - High pitched speaker noise
Applicable to: World-Wide
Symptom:
An unexpected high pitch noise is emitted from the speaker of PC 300 P60 and PC 700 system units.
Problem Isolation Aids:
Pressing the front panel audio mute button stops the noise.
Fix:
Replace planar on FRU number 88G4270. Pevious planar levels have been purged out of country stock.
SAS KEYWORDS:
PSY2 PC 700 D/T6875 D/T6885
D/T6885 D/T6886 6875 PSVPBRD
6885 88G4270 PSY2BRD PSVP
AUDIO NOISE HUM IBMPC
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Search Keywords |
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Hint Category |
Audio, Retain | |
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Date Created |
28-09-95 | |
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Last Updated |
15-04-98 | |
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Revision Date |
13-04-99 | |
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Brand |
IBM PC | |
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Product Family |
PC 330, PC 350, PC 730, PC 750 | |
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Machine Type |
6575, 6576, 6585, 6875, 6885, 6886 | |
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Model |
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TypeModel |
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Retain Tip (if applicable) |
H126559 | |
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Reverse Doclinks |