Search found 45 matches

by wajhulla
Mon Nov 13, 2017 7:07 am
Forum: Dis To UMA open for all
Topic: HP 15 DAY11AMB6E0 conversion
Replies: 21
Views: 17433

Re: HP 15 DAY11AMB6E0 conversion

thanks sir g
by wajhulla
Wed May 17, 2017 7:56 am
Forum: Laptop Case Studies
Topic: dell 1464 problem dim display
Replies: 4
Views: 4006

dell 1464 problem dim display

dell 1464 problem dim display 1st chekd on my testing screen but same then chekd open and chekd and found 3.3v is missing. thn traced found no output on Q14 FDC655BN thn replace mosfet i got backlite work done.. :P :P
by wajhulla
Thu May 11, 2017 11:29 am
Forum: Laptop Case Studies
Topic: dell N5010 when laptop start give 4 beeps and no display
Replies: 1
Views: 2053

dell N5010 when laptop start give 4 beeps and no display

hello friends i got laptop to service dell N5010 when laptop start give 4 beeps and no display change the Ram modules, resold ram slots , reset laptop bios but problem still same i find Ram dim slots voltage coming pin no.1to 36 0.71v and pin no. 37to90 1.52v and second last pin 3.36 volt coming +3....
by wajhulla
Thu May 11, 2017 9:23 am
Forum: Laptop Case Studies
Topic: compaq cq40 problem is HDD not detecting
Replies: 1
Views: 1954

compaq cq40 problem is HDD not detecting

compaq cq40 problem is HDD not detecting

i hav checked
hdd connector
no 3v on hdd pin connector. im trace the power where miss +3vs
pin 8-10 should be 3v. but no volt
pin 14-16 got 5v.

I found (R1009) resistor is burnd then replaced work done HDD is working fine on this laptap
by wajhulla
Sun Feb 19, 2017 9:14 am
Forum: Laptop Case Studies
Topic: dell 3542 4beeps error
Replies: 10
Views: 6512

Re: dell 3542 4beeps error

nice job
by wajhulla
Sun Feb 19, 2017 9:11 am
Forum: Laptop Case Studies
Topic: HP 15-e038tx DEAD POWER LED 7 TIMES BLINK
Replies: 11
Views: 8379

Re: HP 15-e038tx DEAD POWER LED 7 TIMES BLINK

thanks for shering
by wajhulla
Sun Feb 19, 2017 9:07 am
Forum: Laptop Case Studies
Topic: Dell n4050
Replies: 4
Views: 3324

Re: Dell n4050

good job
by wajhulla
Sun Feb 19, 2017 9:06 am
Forum: Laptop Case Studies
Topic: dell 5558
Replies: 1
Views: 1811

Re: dell 5558

nice job
by wajhulla
Sun Feb 19, 2017 9:06 am
Forum: Laptop Case Studies
Topic: RESET SIGNAL
Replies: 12
Views: 9008

Re: RESET SIGNAL

nice job sir g

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