HP FPW50 LA-H323P have anybody schematic or BV? - Badcaps

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ktmmotocross

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Join Date: Feb 2014

Posts: 3553

Country: slovakia
#1

HP FPW50 LA-H323P have anybody schematic or BV?

09-09-2020, 01:02 PM

Guys im in need of schematic or BV for HP FPW50 LA-H323P
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ktmmotocross

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Join Date: Feb 2014

Posts: 3553

Country: slovakia
#2

09-15-2020, 03:47 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

please guys im stuck without it
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ktmmotocross

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Country: slovakia
#3

09-30-2020, 03:03 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

nobody?
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anshad

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Join Date: Nov 2010

Posts: 249
#4

09-30-2020, 03:34 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

Originally posted by ktmmotocross

nobody?

I guess so. Newer HP Compal OEM board's schematics can be found nowhere in the Internet - not even on the sites which sells harder to find schematics for a premium price.
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reformatt

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Posts: 1398

Country: Australia
#5

09-28-2021, 05:10 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

A 15s-du1016TU (with a LA-H323P motherboard) came in dead with water damage. A number of areas were affected, mainly a number of QFN's. Board worked ok after rework. I took the opportunity to grab some voltage references off it for future reference as there's no schematic currently available.

Some other stuff:

PU301 SY8286BRAC +3.3V (AWV)
PU302 SY8270CTMC +5V (BTX)
PU1001 SY8286RAC +1.08V (BAA)
PUB1 BQ24725A (BQ25A Battery IC)
PUM1 G5616B 1.2V (DDR4 Buck converter)

PQA1, PQB1, PQM1 EMB09A03HP FET

EC is ENE9022Q and programmable.
Attached Files
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reformatt

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Join Date: Feb 2020

Posts: 1398

Country: Australia
#6

09-28-2021, 05:17 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

SVOD programmer keyboard pinout for the ENE9022Q
Attached Files
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SMDFlea

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Join Date: Jan 2018

Posts: 20309

Country: UK
#7

09-28-2021, 05:25 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

Originally posted by reformatt

SVOD programmer keyboard pinout for the ENE9022Q

KB_pins=32 1MM DOWN LEFT KSO3=15 KSI4=28 KSI7=31 KSI6=30 KSI5=27

All donations to badcaps are welcome, click on this link to donate. Thanks to all supporters
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inbargains

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Join Date: Apr 2013

Posts: 1

Country: USA
#8

12-16-2021, 03:44 PM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

Originally posted by reformatt

A 15s-du1016TU (with a LA-H323P motherboard) came in dead with water damage. A number of areas were affected, mainly a number of QFN's. Board worked ok after rework. I took the opportunity to grab some voltage references off it for future reference as there's no schematic currently available.

Some other stuff:

PU301 SY8286BRAC +3.3V (AWV)
PU302 SY8270CTMC +5V (BTX)
PU1001 SY8286RAC +1.08V (BAA)
PUB1 BQ24725A (BQ25A Battery IC)
PUM1 G5616B 1.2V (DDR4 Buck converter)

PQA1, PQB1, PQM1 EMB09A03HP FET

EC is ENE9022Q and programmable.

Sorry to bother you but I'm trying to repair one of these boards and appreciate you taking time to post this information. The board I'm trying to repair is missing the +0.8~1.1V rail. I checked PQA1 and I do have 20V on the high side but only 0.2 on the output. I thought maybe I'd get lucky and it was just the FET so I swapped it with PQB1 as I had 3v out of it without a battery so I knew it was working. No change at all.

History, this board was working fine until I opened it up to upgrade the NVME. I disconnected the battery and when I put it back together I get the dreaded 5 long flashes 3 short on the caplock.

All the other rails are present and correct. I can't determine what triggers that PQA1 FET and the mosfets in that circuit to power the CPU. The SIO by chance????
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abrar

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Join Date: Dec 2016

Posts: 31

Country: pakistan
#9

07-14-2022, 05:00 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

thnx
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wilmer javier

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Join Date: Nov 2020

Posts: 1

Country: peru
#10

08-10-2022, 10:27 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

Originally posted by reformatt

A 15s-du1016TU (with a LA-H323P motherboard) came in dead with water damage. A number of areas were affected, mainly a number of QFN's. Board worked ok after rework. I took the opportunity to grab some voltage references off it for future reference as there's no schematic currently available.

Some other stuff:

PU301 SY8286BRAC +3.3V (AWV)
PU302 SY8270CTMC +5V (BTX)
PU1001 SY8286RAC +1.08V (BAA)
PUB1 BQ24725A (BQ25A Battery IC)
PUM1 G5616B 1.2V (DDR4 Buck converter)

PQA1, PQB1, PQM1 EMB09A03HP FET

EC is ENE9022Q and programmable.

hello, good afternoon, I received a plate just like this one, and I need to know the value of the plm2, which in my case is blown up or burned, that's your answer, thanks

Last edited by piernov; 08-10-2022, 11:44 AM. Reason: google translate
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outta

Member

Join Date: Dec 2012

Posts: 16

Country: Mexico
#11

08-22-2022, 06:17 PM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

Originally posted by wilmer javier

hello, good afternoon, I received a plate just like this one, and I need to know the value of the plm2, which in my case is blown up or burned, that's your answer, thanks

From a similar board and some info here and there I guess you can use FBMA-L11-201209-121LMA50, which is a 0805 size, ferrite bead, 0.19uH, 5000mA. Keep in mind it blew because a short circuit after it. Check PQM1 and PUM1. They are likely bad.
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wendel

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Join Date: Feb 2022

Posts: 1

Country: El Alto
#12

08-27-2022, 09:50 PM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

I hope it helps, see you later
Attached Files

EPW50 LA-H323P (REV 1.0) (BDV).rar (6.91 MB, 2065 views)
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Delwar

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Join Date: Jan 2019

Posts: 8

Country: bangladesh
#13

11-05-2022, 07:22 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

thanks
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dgs3342

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Join Date: May 2017

Posts: 36

Country: Italia
#14

11-24-2022, 10:22 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

Attached Files

EPW50 LA-H323P (REV 1.0) PDF .pdf (5.22 MB, 2015 views)

EPW50 LA-H323P (REV 1.0) (BDV).zip (237.1 KB, 915 views)
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anceng

Member

Join Date: Nov 2020

Posts: 14

Country: Philippines
#15

01-30-2023, 09:31 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

Originally posted by wendel

I hope it helps, see you later

what application you use on this file. thank you
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dqtech

Badcaps

Join Date: Jul 2018

Posts: 622

Country: N/A
#16

10-06-2023, 11:11 PM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

thanks
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M4n0l0307

Senior Member

Join Date: Nov 2020

Posts: 161

Country: Colombia
#17

10-19-2023, 11:57 AM

Re: HP FPW50 LA-H323P have anybody schematic or BV?

Thanks Friends !
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gmacz

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Join Date: Jun 2018

Posts: 37

Country: Sri Lanka
#18

01-19-2024, 12:16 AM

Thank you
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cherif 16

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Join Date: Aug 2021

Posts: 9

Country: algeria
#19

12-18-2024, 05:07 AM

Originally posted by dgs3342

Re: HP FPW50 LA-H323P have anybody schematic or BV?

THENKS FREND
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asliyucegsm

Badcaps Veteran

Join Date: Jun 2011

Posts: 340

Country: Turkiye
#20

12-19-2024, 07:25 AM

Originally posted by dgs3342

Re: HP FPW50 LA-H323P have anybody schematic or BV?

thank you friend
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