Jumat, 10 Desember 2010

Local Mode, Test Mode Solution for Nokia 5000

Here's the local mode and test mode activated problem on Nokia 5000.
This solution show the chip resistor that is connected to the cell phone battery terminal BSI line this resistor might get damaged and needs to replace when a local mode or test mode shows when the powering up the said nokia 5000.

Nokia 5000 local mode test mode solution
nokia 5000 local mode test mode solution
Some test mode and local mode problem due to a weak cell phone battery itself and also the battery terminal BSI lines being corroded, so make sure to consider those area is properly check and being tested. 

Nokia 5000 No Network Signal Problem Solution

Here's a solution to fix Nokia 5000 Signal problem related issues like no signal being intercepts, show a dropping signal on the display. This solution simply shows the location of the components and tests spots to check with when trying to fix nokia 5000 signal loss.

nokia 5000 signal problem solution

The solution picture guide indicated with numbers are the test spots and components might possibly get damaged if the signal loss occurs. In most  cases the RF signal is loss or become weak if the RF IC and the RF power amplifier IC (PA IC) possibly damaged. You can check the corresponding power supply voltage first before attempting to rework or replace it with a new replacement spare component parts. 

LCD Display Problem repair solution on Nokia 5000

If you try to fix nokia 5000 display problem issues like white screen, blue screen, dark or black screen other related display problems, this solution may help on solving those hardware failures above, if the said damaged device already installed new lcd display replacement on it but the problem still exists and nothing happens.

nokia 5000 lcd display jumper ways
This solution guide will show you the pin configuration of the LCD display connector of where and which particular components it is being connected for an easy tracing procedure method.
The LCD display circuit comes with a display driver IC, which is a good  spot to start to check, test, rework and replace.


Solution to solve Nokia 5000 Not charging problem issues

Here's the nokia 5000 charging problem repair solution guide.
The picture shows the particular components may cause the problem if damaged.
The is also shows the charger voltage line paths started from the charging pin connector to the fuse, coil, diode and capacitor and down deeper to the power supply IC's corresponding terminals, in which the voltage feeds through to the battery terminal connector.

Nokia 5000 charging ways
nokia 5000 not charging repair solution

Tidak ada komentar:

Posting Komentar