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blanka Atari Cosmos
Joined: 14 Dec 2010 Last Visit: 13 Oct 2022 Posts: 561 Location: Eindhoven, the Netherlands
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Rik Site Admin
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Joined: 07 Oct 2005 Last Visit: 25 Apr 2024 Posts: 1932 Location: California
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Posted: Mon Apr 01, 2019 5:35 pm Post subject: |
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Yeah, you can find some large ones in cars. I used to have a giant speedometer display from some kind of car... Could power it up and connect it to a drill and make it max out at 199 mph... A speed I doubt the car it was in could ever achieve. ![Mr. Green](images/smiles/icon_mrgreen.gif) |
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OTTOgd Gakken Dig Dug
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Joined: 19 Sep 2016 Last Visit: 26 Apr 2024 Posts: 192 Location: Brampton, ON
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Posted: Mon Apr 01, 2019 8:45 pm Post subject: |
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Repair of instrument panel Renault SCENIC II
Repair of instrument panel Renault SCENIC II. A common problem when the clock is reset, the panel stops showing, or does not work at all. If panel repair is not possible because the displays are damaged it is possible to remove the odometer memory from the panel and solder it to a new panel.
Instrument panel Renault SCENIC II.
Instrument panel Renault SCENIC II.
Nameplate.
The printed circuit board is accessible after removing the cover glass and frame.
Desoldering VFD (Vacuum Fluorescent Display).
Defective input fuse.
6.5A input fuse replacement.
Soldering the choke.
Checking Solder Joints ... The 30R resistor has a crack in the solder joint.
Switching transistor IRF3710.
Switching transistor IRF3710.
UC2843 Source Control Circuit Replacement in SO8 Housing.
UC2843 Source Control Circuit Replacement in SO8 Housing.
Changing 6.8uF Tantalum Input Capacitors.
Changing resistors 1ohm.
Changing resistors 1ohm.
Replacement of 100uF / 50V Filter Capacitors.
Replacement of 100uF / 50V Filter Capacitors.
The dashboard, if not damaged displays will be functional again. |
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