Samsung S5230 Blank Lcd Display, Samsung GT-S5230 White Lcd Display, Samsung S5230 Lcd Jack Damage Prints Missing.
To solve lcd display problem in Samsung GT-S5230 we have required a few tools and components.
Nokia screw Driver t5 and t4 for opening screw .
Lcd panel for Samsung S5230
Electronics Cleaner for rust or water damage.
Hot air to dry the mother board.
Lcd Jack if we have to replace it.
Diagnosting & Solution:
After disassemble of Samsung GT-S5230 remove lcd and check lcd jack and its near by area for rust or water damages.
If here is some carbon on parts or at lcd jack.
Apply electronics cleaner and dry it with hot air for a few mint.
Do not apply so much heat it can harm your skin and mother board parts also.
Check with Lcd and if it is still blank replace with new one.
It might be possible that lcd jack pins are missing or not getting connected with lcd so change it.
Check all these links as given in above diagram in different colors so that you can find them easily.
Do not apply to much heat it can damage the mother board.
Make sure mother board is dry proper when you apply electronics clean.
Check Lcd jack and when removing it make sure solder has been melt.
If solder has not proper melt and you try to remove lcd jack prints might be damage.
When you replace lcd make sure lcd strip is proper fixed.
It can be damage when you assemble the phone if not in proper place.
Samsung GT-S5230 Display Light Ways, Jumper, Solution, Lcd Light Ways, Repair Jumper, Problem