Need samsung R428
Mx25l4005m 512 kb
Mec1300-nu
Search found 25 matches
- Wed Feb 27, 2019 7:17 am
- Forum: Samsung
- Topic: samsung R428
- Replies: 2
- Views: 3134
- Mon Feb 25, 2019 6:02 am
- Forum: Laptop Case Studies
- Topic: Samsung NP500 , No sign of life
- Replies: 5
- Views: 4333
Tps51125
TPS51125 is commonly used main regulator IC in laptops and macbooks. This guide will help you identify if this IC needs to be replaced. Use the image as a reference of a normal working 3v/5v main regulator IC. TPS51125 chip should have the following voltage readings for normal operations: Make sure ...
- Sun Feb 24, 2019 4:07 pm
- Forum: Laptop Case Studies
- Topic: LAPTOP ALL SIGNALS & VOLTAGE (Author Aries)
- Replies: 58
- Views: 48340
Re: LAPTOP ALL SIGNALS & VOLTAGE (Author Aries)
I cant c notes
- Tue Feb 12, 2019 5:46 pm
- Forum: Laptop Case Studies
- Topic: cq 40 power on but white display issue
- Replies: 6
- Views: 5172
Re: cq 40 power on but white display issue
Samsung r507 laptop white screen problem
- Tue Feb 12, 2019 5:45 pm
- Forum: Laptop Case Studies
- Topic: cq 40 power on but white display issue
- Replies: 6
- Views: 5172
Re: cq 40 power on but white display issue
Samsung r507 laptop white screen problem
- Thu Sep 20, 2018 1:58 pm
- Forum: Laptop Case Studies
- Topic: hp 630 no power ic,s burnd
- Replies: 10
- Views: 9195
Re: hp 630 DEAD
laptop dead no led light
main mosfet D 18.5 volts but no output
repalce main mosfet laptop mb ok
main mosfet D 18.5 volts but no output
repalce main mosfet laptop mb ok
- Thu Sep 20, 2018 1:57 pm
- Forum: Laptop Case Studies
- Topic: hp 630 no power ic,s burnd
- Replies: 10
- Views: 9195
Re: hp 630 DEAD
laptop dead no led light
main mosfet D 18.5 volts but no output
repalce main mosfet laptop mb ok
main mosfet D 18.5 volts but no output
repalce main mosfet laptop mb ok
- Tue Sep 11, 2018 8:51 am
- Forum: PC MotherBoard Bios
- Topic: HP H-POPEYE-H61-uATX;2.10 GOOD BIOS WORKIG FINE
- Replies: 4
- Views: 6023
Intel h61ww board cpu fan not working
Cpu fan not working and rear fan working
But some time M/B on some time not working
Bios flash
Me clean bios flash
Pch heat
I/O HEAT
BUT SAME PROBLEM
FINALLY cpu fan conectio 3 leg mosfet not group remove 3leg mosfet now m/b working very good
But some time M/B on some time not working
Bios flash
Me clean bios flash
Pch heat
I/O HEAT
BUT SAME PROBLEM
FINALLY cpu fan conectio 3 leg mosfet not group remove 3leg mosfet now m/b working very good
- Wed Aug 22, 2018 11:12 am
- Forum: ASK FOR HELP
- Topic: SONY VAIO (SVE151J13M) MBX-269 DA0HK5MB6F0
- Replies: 4
- Views: 3973
Re: SONY VAIO (SVE151J13M) MBX-269 DA0HK5MB6F0
SONY MBX 269 HK5 BOARD 0.335 AMP PROBLEM
MISSING ALL POWER GOOD SIGNAL
SOLUTION VPQ12 MOSFET
D=1.5V G=1.1V S=MISSING
JUMP D TO S
NOW BOARD WORKING FINE DISPLAY COME
1.900 AMP
MISSING ALL POWER GOOD SIGNAL
SOLUTION VPQ12 MOSFET
D=1.5V G=1.1V S=MISSING
JUMP D TO S
NOW BOARD WORKING FINE DISPLAY COME
1.900 AMP
- Fri Aug 17, 2018 2:34 pm
- Forum: Asus
- Topic: ASUS big Bios Collection
- Replies: 3
- Views: 3366
Re: ASUS big Bios Collection
thank u very much sir