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Modifications apportées à l’Acer AL2216W Capacitor Replacementintroduction

Modifié par Nick

Modification approuvée par Nick

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Introduction
If your AL2216W is having problems, it is very likely that it is a capacitor issue.fault. Here are some signs of bad capacitors: [ … ] '''Note:''' While some issues may be corrected with a partial capacitor replacement,repair, this is not recommended. Dorecommended as the repair once and youuntouched capacitors will not have to worry about the problem coming back again.eventually fail. [ … ] * Power issues (Present issue) * Excessive transformer hum (Present issue) * Excessive inverter hum (Present issue) * Troublesome VGA Auto adjust (Present issue) * Backlight problems * Power problems * Video issues (Ex: Unstable image, Image drops when connected to a computer, does not play nice onPC connection issues, unreliable at higher resolutions, random image drops)resolutions) * Random power issues that may only resolve if the monitor is physically unplugged. === Original capacitor values (Only use(Primarily reference only) === '''''NOTE: Most of these if you do not wantvalues are obsolete. Many will need to install better caps then the monitor came with) ===be substituted with modern replacements when they fail, so this is primarily included for reference purposes.''''' [ … ] * 25V 1000uF (x2) * 10V 1000uF (x1) * 25V 220uF (x2) * 16V 2200uF (Used on the inverter side of older(Early power supplies)
If your AL2216W is having problems, it is very likely that it is a capacitor issue.fault. Here are some signs of bad capacitors: [ … ] '''Note:''' While some issues may be corrected with a partial capacitor replacement,repair, this is not recommended. Dorecommended as the repair once and youuntouched capacitors will not have to worry about the problem coming back again.eventually fail. [ … ] * Power issues (Present issue) * Excessive transformer hum (Present issue) * Excessive inverter hum (Present issue) * Troublesome VGA Auto adjust (Present issue) * Backlight problems * Power problems * Video issues (Ex: Unstable image, Image drops when connected to a computer, does not play nice onPC connection issues, unreliable at higher resolutions, random image drops)resolutions) * Random power issues that may only resolve if the monitor is physically unplugged. === Original capacitor values (Only use(Primarily reference only) === '''''NOTE: Most of these if you do not wantvalues are obsolete. Many will need to install better caps then the monitor came with) ===be substituted with modern replacements when they fail, so this is primarily included for reference purposes.''''' [ … ] * 25V 1000uF (x2) * 10V 1000uF (x1) * 25V 220uF (x2) * 16V 2200uF (Used on the inverter side of older(Early power supplies)

Outils

  • Flathead Screwdriver x1 This WILL damage plastic, but works well on stubborn monitors. added.
  • Flathead Screwdriver x1 This WILL damage plastic, but works well to stubborn monitors. removed.