Nokia 1616 LCD Display Problem Solution Ways Jumpers
This repair solution show the specific components and the line paths of Nokia 1800 and Nokia 1616 LCD display signals. This guide can be used to quickly resolve problems and fix display problems on Nokia 1800 and Nokia 1616.
This repair guide will show you where and what specific parts of the LCD data signal feeds into a certain components, including even the solder ball bumps of infeon X-Gold 110 chip to the LCD filter coils, resistors and LCD display module .
There are two LCD voltage that feeds the LCD module, the 1.8 volts DC, which is pink in color line and 2.8 volts in green line. The other four, on which the display data signals.
This guide is useful if the screen data to filter coils and resistors already replaced but the problem still exists. You can trace those corresponding line path when the time you need to remove, rework, and even try to replace a new IC.