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Sony sve1511c11l (mbx-269) Does not respond to the power button https://vlab.su/viewtopic.php?f=55&t=17628 |
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R EZ A [ 11 дек 2013, 21:22 ] | |
Заголовок сообщения: | Sony sve1511c11l (mbx-269) Does not respond to the power button |
hi guys i have a sony sve1511 before that press the power button,it use 0.01 amper next when perss power botton,current going to 0.40 amper and after some moment fall to 0.02 and it happened evry 5-6 seccend turn on and die what should i do? |
RsM [ 11 дек 2013, 23:31 ] | |
Заголовок сообщения: | Re: Sony sve1511c11l (mbx-269) Does not respond to the power button |
reconnect RTC battery Check all voltages |
R EZ A [ 12 дек 2013, 11:40 ] | |
Заголовок сообщения: | Re: Sony sve1511c11l (mbx-269) Does not respond to the power button |
V_BATT=3.0V the time it stays on is less than 1Sec and the voltages are in this way: PL217=5.0 pl216=3.3 vpl1=0.9 pl219=1.0 pl210=1.5 pl111=00 pl215=00 |
nasser_pczone [ 18 дек 2013, 13:39 ] | |
Заголовок сообщения: | Re: Sony sve1511c11l (mbx-269) Does not respond to the power button |
try check 3.3v and 5v on EC controller ? Posted after 1 hour 10 minutes 10 seconds: lpc activity ? |
nasser_pczone [ 19 дек 2013, 01:30 ] | |
Заголовок сообщения: | Re: Sony sve1511c11l (mbx-269) Does not respond to the power button |
plug your debug card and see voltage led send result to site |
R EZ A [ 25 янв 2014, 19:40 ] | |
Заголовок сообщения: | Re: Sony sve1511c11l (mbx-269) Does not respond to the power button |
i have not debug card on power button i have 3.3v and after press power button,i have about 3.3v on bios pins before it all of bios pins is 0 which voltage shuld be check? |
dupahuj [ 30 янв 2014, 02:20 ] | |
Заголовок сообщения: | Re: Sony sve1511c11l (mbx-269) Does not respond to the power button |
After start check all voltages @ all converters, i mean : all chipset, CPU, RAM. Also try to meansure all resistances on the coils. |
R EZ A [ 15 фев 2014, 16:00 ] | |
Заголовок сообщения: | Re: Sony sve1511c11l (mbx-269) Does not respond to the power button |
in moment that it turned on voltages is: +VGPU_CORE=1V +1.8V_GPU=1.8V +1.0V_GPU=1V +VIN_VCC_CORE& +VCC_CORE =0 |
sebuncle [ 17 май 2014, 12:30 ] | |
Заголовок сообщения: | Re: Sony sve1511c11l (mbx-269) Does not respond to the power button |
Hi , i have same problem , have you solved it ? |
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