hp 650 at times it powers some times it stops at hp power logo

EVAN STUARTS

EVANDIAGONISTIC

Join Date: Jan 2023

Posts: 3

Country: uganda
#1

hp 650 at times it powers some times it stops at hp power logo

02-14-2023, 12:15 AM

hallo members i am anew member at this platform
its great meeting u
i need some help am working on an hp 650 but it powers properly and some times it stops at the hp power logo
thanks
Tags: None
mcplslg123

Badcaps Legend

Join Date: Jun 2015

Posts: 7262

Country: india
#2

02-14-2023, 08:22 AM

Re: hp 650 at times it powers some times it stops at hp power logo

Disconnect all the peripherals(like keyboard touchpad etc) and detachable devices(like wifi card etc) one by one and see if it goes ahead.
Comment

Previous template Next

Dell Inspiron 3480 All in One corrupt Bios issue: reaches Dell logo and stops

by computerbacon79

The Dell Inspiron 3480 I own (the all in one, not the laptop) is not wanting to turn on at all. It goes right to a dell logo, but it stays there forever with no other information on the screen. Holding the automatic Bios repair key combo (ctrl+esc) that should let it read a recovery file off a USB drive gets stuck on a black screen and does nothing. No amount of resetting anything so far has worked, and Dell's own support downloads have not really helped. Ive tried another BIN file I found online using my CH341A, and this got me slightly more, that time it displayed a loading bar that never moved...
- Channel: BIOS & Schematic Requests!
05-06-2025, 06:43 PM
Microsoft Surface 2 1769 screen flickers on and off 4-5 times and powers off

by ub6ib969

Hi,

I managed to open the unit and found shorts on lines VCORE, VCCSA_SENSE, VCCSA. Does this mean that the CPU is most likely toast or U6601 VCPU controller ?
- Channel: Troubleshooting Laptops, Tablets, and Mobile Devices
01-20-2025, 01:45 PM
Vizio M60-C3 powers on, perfect logo, turns off

by ossroy

Vizio M60-C3 powers on, perfect logo, turns off. If you don't touch anything it will repeat this process by itself until it is unplugged. Not the "button board" since I disconnected the cables to the main board and the problem persisted. So I'm fairly positive something is going on with the main board, but want to know if there is a fix for this other than replacing the expensive mainboard, which may eventually have the same problem. Also, heat sink was hot as hell when this all started. Unplugged for a few days and same thing happens.

My kids are getting antsy waiting...
- Channel: Troubleshooting TVs and Video Sources
08-03-2022, 08:11 PM
Bios splash/logo change

by Verlengsnoer

Hi all,

at firs, i hope this is the right place to post my question.

Im looking for a tool to change the bios logo.

everyone knows when you turn on your laptop/pc you will see the manufacturer logo like lenovo, hp, dell...

i know that HP has a build in option to change the splash logo.

but i want to change the manufacturer logo to an own logo.

I try'd Change Logo 5.0, but when i make a backup of an laptop and edit the logo and flash the editted version back on the laptop the logo diddnt change.
...
- Channel: Troubleshooting Laptops, Tablets, and Mobile Devices
10-28-2022, 09:52 AM
Vizio M65-C1 | Logo appears for 10 seconds then off

by Bob1394

I have used the search, and am stumped.

My Vizio M65-C1, Vizio logo appears for about 10 seconds then goes off.Power LED blinks 15 times then the TV powers down.

I have read through many threads on the M65-C1 including the following threads. I feel like I must be looking right past the solution to my problem:
https://www.badcaps.net/forum/showthread.php?t=81088
https://www.badcaps.net/forum/showthread.php?t=84241 (not clear on the Eprom actions)

Observations

1) [Interaction] Power turned on via TV button (or remote)...
- Channel: Troubleshooting TVs and Video Sources
02-08-2023, 01:03 PM
Loading...
No more items.

hp 650 at times it powers some times it stops at hp power logo

hp 650 at times it powers some times it stops at hp power logo

Comment

Related Topics