inspiron 5010 when plugged the adaptor power on automatically and after few sec start 3 beeps
no display .... (cmos battery have 3.3 )
no display .... (cmos battery have 3.3 )
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Re: Dell 5010 3 Beeps - Auto power when plugged in
For 3 Beeps shows following problems
*. chipset Error (North and South bridge error, DMA/IMR/Timer error)
*. Time-Of-Day Clock test failure
*. Gate A20 failure
*. Super I/O chip failure
*. Keyboard controller test failure
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Re: Dell 5010 3 Beeps - Auto power when plugged in
well i know that but i was hoping maybe someone have the same issue or help to find the problemComment
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Re: Dell 5010 3 Beeps - Auto power when plugged in
any idea guys ???
i got another with same terms!
this time 7 beeps but still when plugged the adapter auto turn on!Comment
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Re: Dell 5010 3 Beeps - Auto power when plugged in
check the SIO pins to discover which one is not correct.Comment
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Re: Dell 5010 3 Beeps - Auto power when plugged in
Dell 3542 give 3 beep i programme bios laptop work fineComment
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Re: Dell 5010 3 Beeps - Auto power when plugged in
bios have been programed and i change the i/o.... still the sameComment
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Re: Dell 5010 3 Beeps - Auto power when plugged in
thank youComment
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Re: Dell 5010 3 Beeps - Auto power when plugged in
hello brother i had same issue with dell 5010.
after checking little bit on board. i detect rt8205b is heating little bit.
so i replaced it with new one. and luckily it worked.Comment
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Hi guys, can someone help me?
I have an issue with laptop dell latitude e5490 that auto restart when arrive at certain point in loading windows.
Board model is dm70 la-f401p rev:1.0 2017-09-20.
At first, the issue is sometime ssd sata 2.5 not detected. i already try another cable, at certain point, it ok using old cable (i mean sata cable here).
After a few days test, is seems ok.
Days later, another issue come, that is auto restart when certain point in loading windows. i already test another ssd, another ram, another sata ribbon, still same.... -
My question pertains to understanding the control circuity inside a Dell PT434 type battery used in Dell E6400, E6410 and other Dell notebooks?
Does anyone have a circuit diagram for the inside of a Dell PT434 battery and/or a description of how the control lines work to control this battery?
My reason for asking is I have a battery which I cannot get to charge beyond 1% in a Dell E6410 or E6400.
The LED bar graph charge indicator on the battery shows one LED lighted when the info button is pressed.
I have tried multiple different Dell power adapters. My Dell... -
Hello,
i have similar problem as https://www.badcaps.net/forum/showthread.php?t=37828
QUOTED
-It works on charger (without battery connected-only charger)
-It works on battery (without charger connected-only battery)
-& it also works when plugged in battery & charger, but it's not charging the battery
//Confirming, i have same issue, but problem started from charger, centre PIN is outputing 10V+ and jumping randomly 19V
and..
QUOTE
The IC cannot maintain the input current level... -
Model: Dell Latitude 3440
Board id: DL340-HSW MB 13221-1 Rev: A00
Laptop produce 2 beeps. RAM is ok (replace and test). And i think RAM Slot is also ok. Board have 2 RAM Slots. All coils have voltage expect PL5101. DRAMRST has only 0.12V. BIOS flashing can't solve the problem. Need help.
PL4503 - 3.3V
PL4101 - 5V
PL4902 - 1.35V
PL4801 - 1V
PL4701 - 1.7V
PL4401 - 17V
PL5101 - 0V
PU5102 pins -
Pin 1 - not stable ( 0.5, 1.3, 5.9 etc ... )
Pin 2, 4 - 0V
Pin 3 - 0.95V
Pin 5 - 2.87V
Pin 6 -... -
I would like to share my experience about charging issues with Dell power supplies with the tech community. I am working on a Dell Inspiron 5590, Mainboard 18778-1 with charging problems. The device can be switched on and works so far, only the message appears at startup:
Alert! The AC power adapter wattage and Type cannot be determined. The battery may not change. The System will adjust the performace to match the power available.
The power supply unit is not recognized in the Bios and the charging process is set to "idle". I use original Dell battery, type...
Comment