Sony PVM M Series Visible red, green, and/or blue lines Repair: Difference between revisions

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{{stub}}
{{Repair Guide
{{Repair Guide
|Device=Sony PVM M Series
|Device=Sony PVM M Series
|Affects parts=Logic Board
|Affects parts=Logic Board
|Needs equipment=
|Needs equipment=multimeter, soldering iron, soldering station
|Type=Soldering
|Type=Soldering
|Difficulty=3. Hard
|Difficulty=3. Hard
}}
}}
{{stub}}
==Problem description==
==Problem description==
Visible red, green, and/or blue lines
Visible red, green, and/or blue lines

Latest revision as of 12:28, 14 January 2024

Sony PVM M Series Visible red, green, and/or blue lines Repair
Device Sony PVM M Series
Affects part(s) Logic Board
Needs equipment multimeter, soldering iron, soldering station
Difficulty ◉◉◉◌ Hard
Type Soldering


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Problem description

Visible red, green, and/or blue lines

Visible red, green, and/or blue lines
Visible red, green, and/or blue lines

Symptoms

  • Visible red, green, and/or blue lines

Solution

  • Replace C572 with a 4.7uF 160V capacitor and C586 with a 1000uF 25v 105C capacitor as per a Sony bulletin released in 2001. (See this video for more info: See this video for more info: https://www.youtube.com/watch?v=R2UpF-D7wDw
  • Adjust V-Blanking in service menu until the lines disappear (NOT RECOMMENDED. This only makes the problem invisible and doesn't actually fix the problem. Not fixing the problem can result in multiple components in your monitor being fried.)