JVC GM-F420S Instruction Manual - Page 27

The following are not malfunctions., A slight electric shock occurs when you touch the monitor.

Page 27 highlights

The following are not malfunctions. • When a still image is displayed for a long time, it may remain indistinctly on the screen after the picture has changed. Though the remaining picture will disappear after a while, there may be a case that it remains for a long period depending on the length of time the still image was displayed for. This is due to the characteristics of the LCD display and is not a malfunction. • The red spots, blue spots and green spots on the panel surface are a normal characteristic of LCD displays, and not a problem. The LCD display is built with very high precision technology; however, be aware that a few pixels may be missing or constantly lit. • The following symptoms are problems only when pictures or sounds are not played back normally. - A slight electric shock occurs when you touch the monitor. - The top and/or rear panel of the monitor becomes hot. - The monitor emits a cracking noise. - The monitor emits a mechanical noise. 27

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The following are not malfunctions.
• When a still image is displayed for a long time, it may remain indistinctly on the screen after the picture
has changed. Though the remaining picture will disappear after a while, there may be a case that it
remains for a long period depending on the length of time the still image was displayed for. This is due
to the characteristics of the LCD display and is not a malfunction.
• The red spots, blue spots and green spots on the panel surface are a normal characteristic of LCD
displays, and not a problem. The LCD display is built with very high precision technology; however, be
aware that a few pixels may be missing or constantly lit.
• The following symptoms are problems only when pictures or sounds are not played back normally.
A slight electric shock occurs when you touch the monitor.
The top and/or rear panel of the monitor becomes hot.
The monitor emits a cracking noise.
The monitor emits a mechanical noise.