Hi. I have MSI GL72 6QD with motherboard MS-16J61. The laptop starts up without an image on the screen on the service power supply show 1.3A-1.45A. The motherboard didn't have water damage. Programmed Bios and EC, when I measured the coils, I noticed no voltage on two of the four (PL6 and PL7) next to the CPU. I have no idea what the fault could be, maybe someone will help?
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Last edited by timo667; 04-03-2021, 05:15 AM. -
Re: MSI GL72 6QD MS-16J61 No image on screen
POSTing or not?OpenBoardView — https://github.com/OpenBoardView/OpenBoardView -
Re: MSI GL72 6QD MS-16J61 No image on screen
I think motherboard posting started on 0,72A -> 0,92A -> 1,29A -> 1,37A -> 1.32A and stuck on thisComment
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Subject is a blank screen issue in HP Envy 17-3290NR 3D version laptop with motherboard Louis V1.1 6050A2489901 MB-A02. Production year is 2012. This one is a 2nd hand motherboard which I could use it for few months only. Suddenly no output from the internal display and also no signal from HDMI port then Windows out of order after few boots.
Caps lock working normally and no HP's caps-lock warning blinks. Making a hard reset and replacing the RAM sticks or using different slots didn't help.
Fans are spinning. Blindly could install windows11 and got the device manager... -
hi everyone ,
There is an image on the external computer screen ,
flexi cable test ok - screen test ok -
What alternative should I look for?
thank you for your support​ -
Hi,
I have a iphone XS that came in for a screen replacement, the screen was badly cracked, and inside missing scues, on the back of the screen still the blue protector, the screen was a LCD. So we replaced the screen and all good, installed the screen and we noticed that pressing the screen with a bit of force but not excessive, the phone dies. After plugging the charger it turns back on, but again if you press it it dies. I open the phone again, and I can't see anything major, with the phone open, if I press on the logic board, battery, charging board, or even putting pressure on... -
Computer in question : Razer Blade 15 2020 Base Model
Model# RZ09-03286E22
BIOS CHIP: WINBOND W25Q128BV
What I'm trying to accomplish:
I want the computer to properly boot with an external display with the attached display disconnected from the motherboard. I have a CH341A programmer and full capability of modifying the BIOS easily. I Have tried various setting changes to no Avail.
What I've tried thus far: Too much to note and I really dont remember everything I changed but here it goes.
W/Stock BIOS - 1.06:
Disconnect the... -
Hello experts,
I recently purchased a used Fluke 123 Industrial Scopemeter from an online Japanese auction site (jauce.com). It has now been delivered. Unfortunately, I overlooked the fact that the seller neither guarantees its working condition nor accepts returns.
When I power it on, the backlight comes on, but there is no image on the screen. After opening the device, I noticed clear signs of previous soldering in several areas (photos attached). It seems someone attempted repairs before.
At this point, I'll have to try and fix it myself. Has anyone here...
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