required schematic hp mini 110-3107TU

[sanehdeep2012]

Dear all , hello to every body here

i have received hp mini in dead condition

* 19V AVAILABLE AT Q17 PIN NO 2,3,4 BUT NO VOLTAGE AT ANY OTHER PIN

* NO 11V AT BATTERY THAT IS ALSO MISSING


I HAVE REQUIRED SCHEMATIC MANUAL

MODEL: HP MINI 110-3107TU

WRITTEN ON PCB:
AB540 DDR2
PCB:41-AB5400-E00G
PWA:40GAB5400-E---


HannStar J MV-6

THANKS IN ADVANCE,

WAITING YOUR REPLY DEAR FRIENDS,

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

bios chip does not having any voltage, so always 3.3v is missing , suspected TPS51610 BUT I DONT HAVE SCHEMATIC SO UNABLE TO TRACING


PL some body help me to get the schematic

MODEL: HP MINI 110-3107TU

WRITTEN ON PCB:
AB540 DDR2
PCB:41-AB5400-E00G
PWA:40GAB5400-E---


HannStar J MV-6

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

TPS51610 IS NOT FAULTY ITS ONLY CORE VOLTAGE IC,

ANY BODY CAS SUGEST ME WHICH ONE IC IS ALV 3.3V CHIP IN THIS LAPTOP
MODEL: HP MINI 110-3107TU

WRITTEN ON PCB:
AB540 DDR2
PCB:41-AB5400-E00G
PWA:40GAB5400-E---


HannStar J MV-6

[atsio]

Re: required schematic hp mini 110-3107TU

Try this

[khaahk]

Re: required schematic hp mini 110-3107TU

It should be Arima 40GAB5400, schematic not available.

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

Try this

thanks for sending schematic , i will check and revert back soon

sorry atsio this is not the same schematic

laptop having only two bga chips

*cpu = intel Q019C323 SLBX5 N475
*CONTROLER HUB = CG82NM10 SLGXX

*I/O (KBC) = ITE IT8500E
* CPU CORE VOLTAGE = TPS51610
*BATTERY CHARGER = BQ24745
*LAN = RTL8401
I AM FACING THAT ALV3.3V IS MISSING BUT UNABLE TO FIND THE WHICH CHIP IS BELONG TO THAT VOLTAGE

ANY BODY WELCOME TO HELP ME ON THIS TOPIC ,

[cyberhack]

Re: required schematic hp mini 110-3107TU

Here

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

dear friend id=cyberhack thanks for your response to my post/thread

but schematic given by you is not the same

you have given via chip set schematic but i need intel chip set schematic

*cpu = intel Q019C323 SLBX5 N475
*CONTROLER HUB = CG82NM10 SLGXX

*I/O (KBC) = ITE IT8500E
* CPU CORE VOLTAGE = TPS51610
*BATTERY CHARGER = BQ24745
*LAN = RTL8401

pl do some more search , i have also searched over internet and did not find same manual

i am having 5 schematic manuals for hp mini but all are different ,

pl help me friends i need this schematic urgently

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

tracing through tracks without schematic i found the ALW 3.3v genrated through


U6 writtent over chip is

DT=CH
H1C


I UNABLE to recognize this chip no if some body know which is this chip pl reply

so that is the chip which is not giving 3.3v so pl help

[khaahk]

Re: required schematic hp mini 110-3107TU

It is RT8205EGQW

https://www.badcaps.net/forum/showthread.php?t=31273

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

It is RT8205EGQW

https://www.badcaps.net/forum/showthread.php?t=31273

thanks for your valuable info i will try to solve

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

I HAVE RECIVED DT=CD INSTED OF DT=CH AND INSTED OF 3.3V ALW IHAVE RECEIVED 0.4V IS THIS CHIP IS alternate or not what to do suggest,

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

i am stuck at repair how to get alw 3.3v , pl some body provide the schematic of

MODEL: HP MINI 110-3107TU

WRITTEN ON PCB:
AB540 DDR2
PCB:41-AB5400-E00G
PWA:40GAB5400-E---


HannStar J MV-6

*cpu = intel Q019C323 SLBX5 N475
*CONTROLER HUB = CG82NM10 SLGXX

*I/O (KBC) = ITE IT8500E
* CPU CORE VOLTAGE = TPS51610
*BATTERY CHARGER = BQ24745
*LAN = RTL8401


it is urgent friends please help.

[atsio]

Re: required schematic hp mini 110-3107TU

Where are you checking for 3.3v alw?

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

sorry for late reply,
3.3 ALW AT BIOS CHIP
AND at U6 chip Pin no 7 of DT=CH(RT8205EGQW)

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

U6 Chip replaced and now 3.3v is availabe and laptop goes power on but now no display

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

yes its power on now i have required bios dump for same model:

hp mini 110-3107tu

thanks you all in advance,

[khaahk]

Re: required schematic hp mini 110-3107TU

From hp site:

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

From hp site:

khaahk thanks for sending bios file , after programming and check the device i will revert back



thanks again for your help

[sanehdeep2012]

Re: required schematic hp mini 110-3107TU

[/ATTACH][/ATTACH]update the bios ,

use both the bios file but same
1.mini110.zip bios provided by bad cap user khaahk
2.second bios taken from fhp-110-3100-f.15
http://forums.mydigitallife.info/pri...pp=40&page=210

system power up by pressing power button,

fan running ok

but no display

pl help me on this problem

thanks to all supporting persons at bad caps

any idea most welcome