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Joined: Jan 2012
Posts: 7
Newbie
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OP
Newbie
Joined: Jan 2012
Posts: 7 |
Hi!
The system is turned on and loaded with no errors, no artifacts in the image. But after working for a few minutes, in 2d mode and in color gradually appears artifact. Artifact appears in the same location but at different transducers differently. S8-3 on the left side, and on the right side of L12-3, at a depth of 0-4 sm. The transducers fully working by testing of a similar machine.
When you turn on the system and run the system test while the system is not yet warmed up, system test runs without errors. But after the artifact appeared fully test the system fails.
Help me please.
Last edited by omt; 21/03/15 4:27 PM.
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Joined: Feb 2004
Posts: 14,798 Likes: 71
Super Hero
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Super Hero
Joined: Feb 2004
Posts: 14,798 Likes: 71 |
Heat related, then?  Have you opened up the unit? What's it like inside ... clean or not? No airflow obstructions, blocked filters, or what-have-you? How about badly seated boards, "loose" connections etc. ... checked all that? Then (lastly), are all the power supplies (voltages) within spec?
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Joined: Jan 2012
Posts: 7
Newbie
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OP
Newbie
Joined: Jan 2012
Posts: 7 |
Yes, this is due to heating. If you include a cold system, then 3-4 minutes of artifact is gradually emerging from the small dots to spot. If the system is in the freeze, it takes 5 minutes artifact. System inside the dust, all the contacts and checked the board. The voltage on the power supply is normal.
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Joined: Feb 2004
Posts: 14,798 Likes: 71
Super Hero
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Super Hero
Joined: Feb 2004
Posts: 14,798 Likes: 71 |
Have you been able to plug in a second monitor?
If you don't inspect ... don't expect.
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Joined: Jan 2012
Posts: 7
Newbie
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OP
Newbie
Joined: Jan 2012
Posts: 7 |
No, I did not connect an additional monitor.
The problem lies in the channel boards, i need a detailed description of the work of these boards.
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Joined: Sep 2010
Posts: 412 Likes: 2
Sage
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Sage
Joined: Sep 2010
Posts: 412 Likes: 2 |
...you need a full detail service manual on that. hopefully somebody have. :-)
--- PATIENT SAFETY FIRST ---
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Joined: Jan 2012
Posts: 7
Newbie
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OP
Newbie
Joined: Jan 2012
Posts: 7 |
Maybe someone can help with the password for the RST applications?
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