Dell Insprion N5010 No Display Continues 3 beep sound Case Studies Rev 1.1

[Dhirendra Gaur]

Description: Dell Insprion N5010 No Display Continues 3 beep sound Replace ATI Chip Problem Solved
Make/Model: Dell Insprion N5010
Motherboard Part No: DG15 MB 48.4HH01.011
Processor Type: I5 First generation
Ram Type: DDR3
Keyboard Controller: NPCE781BA0DX
Problem: No Display 3 beep sound
Diagnosis: Processor Power Supply and ATI Faulty
Process:
Dell Insprion N5010 Laptop No Display And Continues 3 beep sound open laptop and found Motherboard DG15 MB 48.4HH01.011 , after clean motherboard found near PU4701 ( ISL62883HRTZ) Rusted after clear rusted ic coming Display But Water Very Bad luck this display coming without ram and Processor , Then Check Found VGA1 (ATI 216-0729042) Overheating after replace VGA1 IC display coming proper , then Laptop Work Proper

[avdesh1]

Well according to dell diagnostic its come many resion BT display come without CPU nd ram if only if screen got 2 signals one by lvds on its 3.3 nd other backlight on its also 3.3 BT this bkon run by i/o blank display all work prop BT it needs CPU nd ram to follow post that only init the bkon on
Sorry this Sol can't assume be on way

[ Post made via Android ]

[Dhirendra Gaur]

Well according to dell diagnostic its come many resion BT display come without CPU nd ram if only if screen got 2 signals one by lvds on its 3.3 nd other backlight on its also 3.3 BT this bkon run by i/o blank display all work prop BT it needs CPU nd ram to follow post that only init the bkon on
Sorry this Sol can't assume be on way

[ Post made via Android ]

not coming data only back light on
thanks for reading carefully this post !!!!!!!!!!!!!!!!

[javed]

nice job sir

[avdesh1]

bro its some time i create on n5010 2 times for a case bt by default i do just put jumpres over 3.3 regulator in order to make unrepair system give

[rahulsan]

NICE SIIR

[lappatelsrt1]

Dell N5010 Getting 3 Beeps , Sometime Display ok, What to do .....

[tawrej]

nice job sir