Search found 7 matches
- Tue Aug 07, 2018 7:43 pm
- Forum: Laptop Case Studies
- Topic: g50-30 lenovo
- Replies: 9
- Views: 6513
Re: g50-30 lenovo
and after one day the problem will be back again this is not a solution
- Fri Jan 20, 2017 8:03 am
- Forum: Ask BIOS here!
- Topic: scala3-14crv rev : 1.0 bios please
- Replies: 8
- Views: 7112
scala3-14crv rev : 1.0 bios please
samsung scala3-14crv rev : 1.0 bios please
- Mon Dec 05, 2016 2:53 pm
- Forum: Ask BIOS here!
- Topic: wipro ego hh47xxx
- Replies: 2
- Views: 2591
wipro ego hh47xxx
model no : a14hvoe
model name : wnb7phh4710b
pcb no : 71r-a14hv6-t821
any body please help 4 mb bios
model name : wnb7phh4710b
pcb no : 71r-a14hv6-t821
any body please help 4 mb bios
- Tue Apr 26, 2016 10:39 am
- Forum: Ask for Laptop Repair help!
- Topic: HP 430 dual core celeron laptop motherboard no 3.3v and 5v
- Replies: 4
- Views: 3731
Re: HP 430 dual core celeron laptop motherboard no 3.3v and 5v
19v is coming on in the ic. on tps51123
- Sun Apr 24, 2016 7:03 pm
- Forum: Ask for Laptop Repair help!
- Topic: HP 430 dual core celeron laptop motherboard no 3.3v and 5v
- Replies: 4
- Views: 3731
HP 430 dual core celeron laptop motherboard no 3.3v and 5v
HP 430 motherboard
strange problem. no 3.3v and 5v. changed the SPMS power supply ic still same problem. no shorting of the board everything normal but still no 3.3v or 5v. even tried replacing i/o and even removed PCB chip still no LDO voltages. anyone encounter this problem. any more ideas left ???
strange problem. no 3.3v and 5v. changed the SPMS power supply ic still same problem. no shorting of the board everything normal but still no 3.3v or 5v. even tried replacing i/o and even removed PCB chip still no LDO voltages. anyone encounter this problem. any more ideas left ???
- Mon Feb 29, 2016 6:22 am
- Forum: Ask for Laptop Repair help!
- Topic: HP dv5 ( intel hd graphics ) junk display
- Replies: 9
- Views: 6076
Re: HP dv5 ( intel hd graphics ) junk display
already done same problem
- Mon Feb 29, 2016 5:43 am
- Forum: Ask for Laptop Repair help!
- Topic: HP dv5 ( intel hd graphics ) junk display
- Replies: 9
- Views: 6076
HP dv5 ( intel hd graphics ) junk display
hp dv5 intel dual core board board part no : daqt6bmb6fo HP dv5 motherboard non graphics board. i m getting junk display. i changed the display cable and screen still same problem. i re-soldered the display connector but still same. i tried to trace lvds signals coming northbidge it is passing direc...