Question about Computers & Internet
I have the powercord that plugs into the (power supply) box, i need the box that then plugs into the back of the tv. DC in plug!
You can try the manufacturer but most parts have to be sourced through ebay or google because they become obsolete after a few years.
Posted on Nov 28, 2012
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Posted on Jan 02, 2017
Hello. There is a hardware failure with the laptop not the AC charger. AC chargers have some range of protections of their own. If the power requirements of the laptop are bigger then what the charger can handle, the charger will turn off. Also other parameters can bring the charger offline. In your case, you have a problem with a small chip, the battery charge controller unit, witch regulates the amount of current required to propperly charge the battery. When this thing fails, the charging requirements for the battery are reported rong and the AC charger is forced to give more power then necesary. This results in disconnection of the AC charger ( an internal fail safe of the AC charger) and the laptop to swich back to battery power. When the laptop is turned off, it can charge the battery because the power requirements are low, having all processor, main board, hard disk etc turned off. Therefore the AC charger can handle the load. However you will need to have it checked by a service center as it is a hardware fault. Both AC charger and laptop needs that check. The charge controll circuit needs to be replaced probably. It will be a somewhat expensive repair. Don't buy any other battery untill you have the laptop checked. For more aditional info please post back. PS. Sorry for my bad english, I am from Romania, it is pretty hard for me to explain tehnical stuff in english.
Posted on Feb 16, 2007
SOURCE: No Power
This is a motherborad problem If the machine if new-ish contact Dell A reair shop may be able to help- but a machine that is more than say 2 years old is proba;by better simply to replace it.
Posted on Jun 22, 2007
The correct model number would help in order to solve the issue. Please see if you can locate the correct model number in order to help you.
Posted on Jun 11, 2009
There are three adapter manufacturers, the Acer One runs on 30 watts and 19 volts. Below are the specs for the adapters.
30W Adapter DELTA 30W 19V 1.7x5.5x11 Black ADP-30JH BA
30W Adapter LITE-ON 30W 1.7x5.5x11 Black PA-1300-04AC LF
30W Adapter HIPRO 30W 19V 1.7x5.5x11 Black HP-A0301R3
Posted on Jan 24, 2010
Does the cable seems cut near the jacks? Try with two car lamps connected in series (12v each) to see if the power supply works OK.
Posted on Feb 20, 2010
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