auto shutdown.....
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Re: msi cr400x
no display? -
Re: msi cr400x
replace proadlizer cap with 4x 330uf tantalum caps
just fixed msi CR400. replaced it with 2x 330uf and 3x 220uf.
works fine now with windows 8.
see mega toshiba mega threadComment
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Re: msi cr400x
hello,
My CR400 also turns itself off in the middle of the boot, the video function normally. I'm waiting for motherboard die to test this solution of capacitors ...Comment
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Re: msi cr400x
And if u need a schematic diagram just pm me, just in case
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hi there,
Got this macbook after liquid damage. Nothing major, cleaned and reflowed what was suspect. Now, the laptop turns on and boots up but shuts off intermittently - sometimes after a few minutes, sometimes after a few hours.
Can be immediately started from keyboard right after. Plug stays orange during this time. No battery.
Gives shutdown cause -128.
Seem to work fine in SMC bypass.
Same shutdown happens with disconnected TP/KB/KBLED/CAM.
Observations:
- SMC_RESET_L - when pulled down - plug goes orange/green and... -
History
- Got TV free. Prior owner claims Vizio logo shows up then nothing. He found U202 EEPROM replacement info (I know NickTV says its never EEPROM haha). Lifted 5 pads removing U202 without proper tools and thought thats end of main board. Gave the TV to me.
- I repaired U202 pads and connections. Soldered on prior owner purchased aftermarket EEPROM (original EEPROM was tossed). TV boots to VIZIO logo, then goes blank, shutsdown after a min or so and power on light blinks a number of times.
- Fixed 2 circa 2015 Vizios before with classical main board... -
hp fpw50-la-h323p rev 1.0
automatic shutdown after 30 sec of display coming
do not shutdown without ramstick
someone give me idea plz08-20-2024, 03:50 AM -
Model: Acer MS2304
Board Code: 09920-2
Issue: Unit Powers On with Display Without HDD or ODD attached
When ODD or HDD is present unit powers on then Shutdown it reaches current of 1A that looks like want to boot but it will shutdown
Unit wont shutdown when ODD or hdd attach if no ram is attach also
I have tried flashing bios, the only different it will not shutdown immediately reaching 1A but eventually will shutdown also -
I have two such machines which is having this issue. After shutdown the system starts on its own in a minute. It does not start immediately. It takes around 20-40 seconds before it starts again on its own. This is driving me crazy and not sure where to start ..
Some very important points :
- Laptop does not auto starts after shutdown if adapter is connected.
- It will only auto start after shutdown if the laptop is in BATTERY only mode.
- I have tried replacing batteries with a known
- if I shutdown the laptop with adapter connected and lets say remove the adapter after 5-10
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