Need firmware for HISENSE 40A5NQ

[Dragunov]

Hello,

i need firmware for HISENSE 40A5NQ so i can flash it via USB...

Tried via USA website but it doesnt accept my serial number TV was bought in croatia.

Remote works only to power on tv and after that i cant select firmware update or anything else...

[madjid911]

Hello, this laptop omen 17-A037NF (motherboard DAG3BAMBAH0 REV : H, SN 5CD812BWNM) of mine won't start at all. The charging light is flashing. The battery is charging properly, the 20V is being supplied, the SIO chip is being supplied with 3V3 and 1V76. I have 5V on one coil, but I don't have 3V3 on the other coil. Therefore, the EEPROM chip isn't being powered. I replaced the 3V3 chip (SY8286C awv7YD) with the SY8288B and the JW5068C, but the result is the same.

So I took a closer look at the 3V3 chip. On pin 11 EN, I measured 4V53, Lx pin 6 0V, BYP 3V3, FB 0V, BS 2V9, and VCC 3V3....

[mariukonie]

Hi.
I've just upgraded from i5 2340m TDM 35W to i7 2860QM TDM 45W. All is working fine except during stress test the clock multiplier stays capped at x28 which is 2.8MHz and power draw stays around 35W so it seems the motherboard is limiting power draw. On various websites it reads it should go to 3.3MHz on all 8 cores stressed.
What is the best way to go about raising power limit.
a) Bios upgrade/unlock?
b) Hardware/shunt mod?
c) Reduce the CPUs voltage somehow?
Sony Vaio VPCEH2H1E
BIOS Insyde Version R0200Z9 date 19/04/2012
Can anyone help with...

[lukkihapsi]

Asus Vivobook X515JA Laptop
Issue :
Upon turning laptop ON, screen lights up - stays black & about 30+ minutes later ASUS logo is shown & boots to windows, then laptop works fine.
Tried :
Cleaned inside for dust, applied fresh thermal paste. No Change!
Removed keyboard, Trackpad, fingerprint sensor. No Change!
Removed Internal SSD. No Change!
Updated BIOS to latest version. No Change!
Removed battery and pressing power button for 1 minute. No Change!
Weird Part :
Upon turning laptop ON, screen lights up - stays black,
I...

[Aadi Awan]

hello everyone salam to all.
i have a hp elitebook 8470 p bios password .
plz anyone unlock this..
file is attached. ...

[Pfloyd36069]

Good afternoon everyone,

This is my first real post here. I am very new to a lot of this, so bear with me. I recently acquired a Nikon Z8 that had been dropped and will not power up. After removing the back of the camera, I found a large FPC cable that was half out of the connector. Great, I though I'd found the problem and reseated the cable and tested. Still no power. I started digging further and found an inductor that had overheated, bulged, and left a residue on the heatsink. I removed the inductor and retested, thinking maybe I would have some functionality, but still nothing....

[YasaCh]

Hello...
my tv almost 2 years not powerd on and when i turned it on nothing happened and only 3 red light keeps blinking
i opened the back cover no sign of damage on the powery suply or motherboard
when i plug in the power i hear the reley sound like tik first and another tik..after that only red keep blinking..
another thing is even after i unplugged the power, The tv keeps red blinking 3 times for 2 almost 2 munites

[s_specialist]

Recently, I have started to encounter a problem with Lenovo E15 Gen 2 models not opening. When you try to open the device, it gives a warning sound and does not display an image, when you apply light pressure on the keyboard, the image appears and works for a while, when you turn it off and on, the same thing happens again. Bios was tried, RAM slots were cleaned and soldered to the legs, the problem still persists. There seems to be a problem with the onboard processors, but since Lenovos glue the processor firmly from the sides, the paths are very damaged when removing it. Has anyone encountered...

[Prono113]

Asus Prime X570-P Bios
No serial number and ST
IT's working, capslock and numlock lights are on. But no display
Pls, clearme. TKS...

[phantomEVO]

hi to all, i have an hp 255 g8, motherboard HPL51 LA-L021P with a super strange problem. I HAVE ALREADY TRIED WITH ANOTHE POWER SUPPLY AND A BRAND NEW DC CONNECTOR

WITHOUT BATTERY

if i connect the power cable of original power supply or a power cable from my power bench i can have

white led steady, and i can boot the system
white led only for some second
nothing

WITH THE BATTERY

i have ALWAYS RED LED (charging)

some times it start to charge for like 2 minuts then it simply stop
sometimes it doesn't...