HP 15R -
ZSO50 LA-A992P
Problem : No charger Indication and not turning on
Checked 19V line Ok
+3Vl Missing
Checked ENLDO Not Present
499k Resister open
Replaced Resister
Laptop Turned On Display Ok
Search found 18 matches
- Tue Feb 07, 2017 3:18 pm
- Forum: Laptop Case Studies
- Topic: HP 15R - ZSO50 LA-A992P NO POWER
- Replies: 0
- Views: 2197
- Sat Oct 08, 2016 8:04 am
- Forum: HP-Compaq
- Topic: HP-15R-249TU GFX MAIN BIOS - LA-A992P
- Replies: 0
- Views: 1090
HP-15R-249TU GFX MAIN BIOS - LA-A992P
HP-15R-249TU GFX MAIN BIOS - OK
- Sat Oct 08, 2016 8:00 am
- Forum: HP-Compaq
- Topic: HP15R-249TU-KB9012 BIOS
- Replies: 0
- Views: 1168
HP15R-249TU-KB9012 BIOS
HP 15R 249TU KB9012 OK BIOS
- Sat Oct 08, 2016 7:50 am
- Forum: Laptop Case Studies
- Topic: DELL 15 3521 Continue BEEP
- Replies: 8
- Views: 5165
DELL 15 3521 Continue BEEP
DELL 15 3521 LA-9104p Continue Beeps
1.5V and 0.75V are Missing RT8207 not giving out put Changed RT8207 (PU300)
Display Ok
1.5V and 0.75V are Missing RT8207 not giving out put Changed RT8207 (PU300)
Display Ok
- Sat Oct 08, 2016 6:35 am
- Forum: Laptop Case Studies
- Topic: RT806F-PEB1 Extension Board Demo
- Replies: 0
- Views: 1400
RT806F-PEB1 Extension Board Demo
Use 24 Lines FPC Cable Solder one wire to Grond on Peb1 Connection Board and Laptop Mother Board For ITE 8586 and ITE 8587 Pin 100 Must Connect to Ground Connect 24 line Cable on PEB1 board pin 1 to 24 and same in Mother board (1 to 24) Run RT809F Software Select ITE8556_ISP@PEB1 Then click on SETLI...
- Sat Oct 08, 2016 6:13 am
- Forum: Laptop Case Studies
- Topic: Lenovo B560 LA56MB Not Turning On
- Replies: 1
- Views: 1847
Lenovo B560 LA56MB Not Turning On
Lenovo B560 LA-56Mb, 19V ok. 3.3V ok on power button but not turning on Flashed EC Bios, Laptop Power on and Display OK
- Fri Oct 07, 2016 5:25 pm
- Forum: Laptop Case Studies
- Topic: Dell 15 3537 No Power
- Replies: 9
- Views: 5951
Re: Dell 15 3537 No Power
Pl701 B+. This Board runs on 13.3V Check Schematic
- Fri Oct 07, 2016 8:01 am
- Forum: Lenovo-IBM
- Topic: G50-80-NM-A362-IT8586 BIOS
- Replies: 0
- Views: 1858
G50-80-NM-A362-IT8586 BIOS
G50-80-NM-A362-IT8586 BIOS
- Fri Oct 07, 2016 7:59 am
- Forum: Lenovo-IBM
- Topic: Lenovo G50-70 NM-A271-Main BIOS
- Replies: 7
- Views: 5652
Lenovo G50-70 NM-A271-Main BIOS
Lenovo G50-70 NM-A271-Main BIOS With GFX
- Fri Oct 07, 2016 7:58 am
- Forum: Lenovo-IBM
- Topic: Lenovo G50-70 NM-A271-ITE BIOS
- Replies: 0
- Views: 1227
Lenovo G50-70 NM-A271-ITE BIOS
Lenovo G50-70 NM-A271-ITE BIOS - Working with GFX