Guide :Tablets & eReaders : Compaq tc4400 Tablet PC (RL875AW#ABA)

Compaq tc 4400 battery does not charge

I request your help, not burden indicates that the battery charging but not charging anything and when you connect the AC adapter becomes slow thanks for your attention.

Research, Knowledge and Information : Laptop/Notebook Battery for HP/Compaq Tablet PC ... Laptop/Notebook Battery for HP/Compaq Tablet PC tc4200 tc4400 Pavilion 4200: Computers & Accessories ... battery charge indicator does not function.

HP Compaq TC 4400 not charging, 8 quick GREEN blinks when AC ...

HP Compaq TC 4400. It's several years old, but the battery has stopped charging. It was given to me by a friend to see if I can get it eunning - 4024042
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Battery for HP/Compaq Tablet PC tc4200 tc4400 -

Battery for HP/Compaq Tablet PC tc4200 tc4400 ... NEW Li-ion Battery for HP/Compaq 346970-001 346971 ... This battery does not hold a charge for ...

Battery Plugged in, Not Charging (Compaq CQ 60) - HP Support ...

Hi.. The battery of my computer is not getting charged. It shows that the charger is plugged in but the charge is 0%. I tried restarting the - 215256
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HP Compaq TC4400 Tablet PC Convertible – Review (pics, specs)

HP Compaq TC4400 Tablet PC Convertible ... Like the previous TC series model, the TC4400 does not disperse uncomfortable heat out of ... Force charge support: Not ...
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battery accu battery for HP Tablet PC TC-4400, Tablet pc TC ...

battery accu battery for HP Tablet PC TC-4400, ... HP Compaq NC 4400 HP Compaq NC 4200 ... which means a high number of charge and discharge cycles.

HP Compaq TC4400 | eBay

Find great deals on eBay for HP Compaq TC4400 in PC Laptops and Netbooks. ... Holds a charge. Battery holds a charge (as shown on battery health meter in BIOS).

Hp tc4400 battery, Hp tc4400 laptop battery | Fast Shipping ...

High quality Hp tc4400 laptop battery at ... Compaq Laptop Batteries; Dell ... Depending on the charger and the self discharge of the Hp tc4400 battery, a topping ...
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HP Compaq tc4400 Tablet PC -

Battery Fuel Gauge LEDs (battery compartment not shown) 24. USB 2.0 Port 10. Display Release Button 25. ... QuickSpecs HP Compaq tc4400 Tablet PC ...
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Suggested Questions And Answer :

Compaq tc 4400 battery does not charge

You may need a new battery... Somehow the way to test this is to try charging it on another laptop of the same model.
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Hp tc4400 doesn't seem to charge. I have an HP TC4400 I purchased used and it checked out OK while running on the battery but when I tried to charge the battery or run the tablet PC with the AC plugged in, it won't start. I see the light flash for a few seconds, then nothing. I tried with the battery installed and with taking the battery out. Any info and suggestions are greatly appreciated.

Please bring it back to where you purchased it and let them see the problem..
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Laptop hp compaq tc 4400 is not charging , during adapter connected to laptop and turning power/standby led ... it doesnt switches on, instead battery charging led blinks 4 times, and doesnt turns on, so pls help

Whenyou connect the power adapter into the laptop, does the power LED lightup? If not then - The battery adapter or the adapter's power lead or the laptop's powersocket could be faulty. Check power adapter's DCplug that connects into the laptop power socket with a multi-meter, the voltageshould be slightly higher than the voltage that is printed on the label on thebottom of the adapter. If the voltage is zero or way below the voltage that isprinted on the label then the power adapter is faulty and needs to be replaced. If the adapter is OK thenconnect it to the laptop and power it up, then look at the power/batterycharging LED light and wriggle the power plug in the laptop's powersocket. If the power/battery LED light flashes and in a certain position thisLED light stays firm, then the power socket is either faulty or it has a drysolder joint where it is connected to the motherboard. This can be repaired but itrequires the laptop to be completely dismantled to get at this power socket andrepair. If you cannot DIY then I suggest you get a quote first.
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Archos arnova refurbished 7k G3 tablet frozen on ARNOVA screen

I had same problem with my gadget,i replaced the battery.and have it checked to make sure no reformattingg needed
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Battery won't charge

Find a computer/electronics tech to solder the leads to the jack back on. I had to do that too. You just need to be careful if you, or they take it apart b/c the cable and leads are very delicate. I got it working and thought I missed something only to rip the video card out and need to buy a new motherboard on ebay, which is another idea for ya.
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TC4400 I am looking for some sort of "power reset" button (or combination of other buttons for the TC 4400.) I am reading this in an HP service manual, but there is no explanation provided as to where this button is, or combination of other buttons. I have a known-good battery, and a known-good adapter (multimeter tested.) Computer does not charge the battery, and eventually the battery is drained. Charging light blinks GREEN 8-9 times quickly, then goes out.

Turns out the original charger was not fitting in right so I tried 2 others, and discovered it was completely discharged. It took a couple hours to get it charged enough to turn on after finding a charger that was making contact.Thank you!
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New battery will not charge, shuts down

Have you tried connecting it up, leave it for say 8 hours and don't use, try it then?
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