Lenovo g505 (VAWGA/GB LA-9912P) rev: 1.0 2013-03-29

@gpatadia · Регистрация: 05.08.2015

power led on for few second when power button pressed but fan dosen't move no beep nothing
i tried flash bios and kb9012 both but no change.
please help to solve it.

@Compute · 07.08.2015, 03:06

So present +3VALW and +5VALW voltages?
And LDO voltages?
EC is have a power?

Добавлено через 4 минуты
Voltage on power button is present? 3 volt?
When push the power button, voltage is zero volt or not?

@gpatadia · 07.08.2015, 07:21 **[ТС]**

thanks for reply but customer take it back for other reason

@gpatadia 1 / 1 / 0 Регистрация: 05.08.2015 Сообщений: 13
		1
	Lenovo g505 (VAWGA/GB LA-9912P) rev: 1.0 2013-03-29 05.08.2015, 10:57. Показов 2426. Ответов 2 Метки нет (Все метки) power led on for few second when power button pressed but fan dosen't move no beep nothing i tried flash bios and kb9012 both but no change. please help to solve it. __________________ Помощь в написании контрольных, курсовых и дипломных работ здесь 0

@Compute 6749 / 2374 / 134 Регистрация: 18.10.2011 Сообщений: 13,441
	07.08.2015, 03:06	2
	So present +3VALW and +5VALW voltages? And LDO voltages? EC is have a power? Добавлено через 4 минуты Voltage on power button is present? 3 volt? When push the power button, voltage is zero volt or not? 1

@gpatadia 1 / 1 / 0 Регистрация: 05.08.2015 Сообщений: 13
	07.08.2015, 07:21 [ТС]	3
	thanks for reply but customer take it back for other reason 0

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