crozoki
Member
Last Activity: 04-20-2025, 05:40 AM
Joined: 02-12-2013
Location: Croatia
-
I have a donor board from a ps4 pro. it has this component on it....
-
asus rog burn component, G703VI main board rev. 2.0
Hello!
Here is a motherboard from asus rog G703.
G703VI main board rev. 2.0.
On motherboard is burn one component and cannot read that component.
The component is located on the opposite side of the laptop power button connector. I can turn on the laptop, but there is no picture and the fans are spinning at maximum speed
can you help me figure out which component it is. thank you... -
Re: Philips 65PUS6554/12 one time backlight flash
tv operate for a while without display panel and backlight suddenly went off. reconect 220v plug but nothing hapen. backlight is off.
1. unplug connector of main board from power board reconect 220v plug nothing hapen
2. voltage on connector for mainboard is 10V but it should be 12 V
3. connect main board to power board and start messuring on connector voltages when conect 220v plug to power board on connector voltage start 12v and after few second voltage drop to 10v and strage noise cames from mainboa...Leave a comment:
-
Re: Philips 65PUS6554/12 one time backlight flash
tnx for the tip.
i have disassemble panel reconect power board, main board and t-com without display. now backlight turn on every time.Leave a comment:
-
Philips 65PUS6554/12 one time backlight flash
Hello
I have Philips 65" TV (65PUS6554/12).
Problem is when turn on tv backlight flash only one time for about 1 second then turns off and display is dark but sound is there.
Sometimes TV turns on and work with no problem, had backlight and picture, but mostly Tv wont turn on backlight. Any idea where to start looking?
Power board TPV 715G9187-P01-008-001S
Main Board 715G9907-M01-B03-005K...Last edited by crozoki; 09-03-2022, 05:49 AM. -
Re: Toshiba Satellite U940-100 Schematic LA-9161P
Did you find what going with motherboard? i got same issue. no picture on screenLeave a comment:
-
Re: Lenovo IdeaPad 100 board is dead
Hello
Same motherboard here. when connect motherboard to original charger,on jack say that is 0.5V. but when conect to bench psu, motherboard immediately has volatage drop on psu and ampere is rising.
find out that PQ302 on shematic had short. then i remove mosfet from motherboard. now voltage on psu is steady and ampere is 0. solder another mosfet and problem came back. now i stuck.
Do you have any advice?...Leave a comment:
-
Re: Vivax 43ud95sm issue
Cannot find firmwire.Leave a comment:
-
Vivax 43ud95sm issue
Tv is android
When turn on tv it say "Starting smart system please wait" then backlight go off but "starting smart system please wait" is there. is it backlight issue or software?...Last edited by crozoki; 06-04-2020, 01:04 PM. -
Re: LG LCD 32LW5590 no signal
reflow again. tv works. now i need to figure out how to do cooling.Leave a comment:
-
Re: LG LCD 37LH7000 lines on display
I do that. nothing change. Picture had line. Will try t con with dryerLeave a comment:
-
LG LCD 37LH7000 lines on display
Tv works but had line od display . After about 20 min lines has gone and picture is OK. Any idea?... -
LG LCD 32LW5590 no signal
Tv work but no picture. only say that no signal.
About a month ago tv not working at all. i do reflow chip on main board and tv works for about mounth. Do i need reflow again?...Last edited by crozoki; 01-23-2020, 07:35 AM. -
Re: Asus x501A strange problem
already do that, nothing. will recheck...Leave a comment:
-
Asus x501A strange problem
Laptop not always turns on, fan and light is on but no picture on display. After several time restart on power button, laptop turn on and works like charm until i turns off laptop. then all over again-several time on power button turns off and on then laptop turns on. any idea? -
Re: 8mb bios file is too long for 8mb chip?
board is DAOR22MB6D1 R22...Leave a comment:
-
Re: 8mb bios file is too long for 8mb chip?
Hi!
I have problem here on Hp G6 1125sm. I download bios file from hp support in exe file and then unpack bios. when i took file from unpacked bios with ezp 2010 its say"file is to big"
any adviceLeave a comment:
-
Re: Vivax Imago lcd tv 2230 no backlight
i find blown smd fuse. There is mark on them "T". i don`t know values for it?...Leave a comment:
-
Re: Vivax Imago lcd tv 2230 no backlight
i got 12v on pins. but no 5V
buzing sound came frome transformatorLeave a comment:
-
Vivax Imago lcd tv 2230 no backlight
Hi!
I got problem with my lcd tv.
There is no backlight but picture is there when flashing with lamp.
There was 4 bulged capacitor (marked with red dot on picture). When replace all 4 capacitor still no backlight.
I try to put spare cfcl lamp but nothing happend.
This is markings of board: SHP1904A-102 REV:1.0...
No activity results to display
Leave a comment: