Mobile Phone LCD (Liquid Crystal Display) Faults
Mobile phone LCD (Liquid Crystal Display) faults are usually easy to diagnose and quite easy to rectify most of the time. Mobile phone LCD faults can be identified by the following symptoms:
- The LCD is physically damaged or cracked (ink blot effect).
- The LCD is showing no image/text at all.
- The LCD is white.
- The image/text on the LCD is upside down or inverted.
- The image/text on the LCD appears intermittently.
- Is the battery connected correctly? - A battery that is not connected correctly could cause the LCD to flicker or go off and on intermittently.
- Does the LCD fault only occur in certain circumstances? - If the LCD fault only occurs at certain times, take a close look at the other equipment around you. Could something be causing interference?
