doctormasry
Senior Member
Last Activity: 05-30-2025, 02:04 PM
Joined: 12-27-2019
Location: egypt
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sorry no power... -
help need clean me
laptop restarted after update bios
service tAGE IS : HJKYLF3
THANKS...Leave a comment:
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hi friends
lap top Dell G3 15 3500 selek g3 mlk n18p 19795-1
windows make update for bios but lap top shutt down
after that no screen
please clean me my file
my service tag is
H28D63...
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change jumper BBR to 2-3...Leave a comment:
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thanks [USER="295753"]mon2[/USER]
VBATT PIN 122 = 0 VOLT AND ITS SHORT
[B]VREG3 [/B](pin 3 on PU4503). = 3.3V
PL4501 = SHORT
PL4502 = 850 ohmon2thanks [USER="295753"]mon2[/USER]
VBATT PIN 122 = 0 VOLT AND ITS SHORT
[B]VREG3 [/B](pin 3 on PU4503). = 3.3V
PL4501 = SHORT
PL4502 = 850 ohthanks [USER="295753"]mon2[/USER]...Leave a comment:
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thanks [USER="149220"]mcplslg123[/USER]
ACAV_IN = 3.3Vmcplslg123thanks [USER="149220"]mcplslg123[/USER]
ACAV_IN = 3.3V...Leave a comment:
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dell 15341 no power
[SIZE=16px]hi friends
i va laptop dell 15341
motherboard id : vegas/turis skl/kbl 15341-1
the proplem no power
no 3.3 v on bios or pin 1 press power
i check pu4503
pin 12 = 19v vin
pin 3 = 3.3 v vreg3
pin 13 = 5v vreg 5
pin 7 = 0v pgood
pin 20 = 0v en1
pin 6 = 0v en2
i check kbc24
no volt on all vcc pin
i changed pu4503 put same measure no new
any idea [/SIZE]... -
try and report...Leave a comment:
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try and report...Leave a comment:
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my laptop is hp 840 g3
motherboard 6050A2728501-MB-A01
prodid : t9x22ea
sn : 5cg6120724
laptop give me 3 beeps and 2 short beeps
i tried all bios in this site but after flash no beeps and no display and fan go fast
thanks...Leave a comment:
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try
tested...Leave a comment:
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thanks for all
[USER="295753"]mon2[/USER]
[B]ACOK ; pin 5[/B] = 6 v
[B]ACDET ; pin 6 = 2.5 v
VCC ; pin 20 = 18 v
REGN ; pin 16 =12 v
[USER="169897"]piernov[/USER] [/B]
i put measure here mon2thanks for all
[USER="295753"]mon2[/USER]...Leave a comment:
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THNKS MON2 FOR REPLAY
LAPTOP WORK GOOD WITH BATTRY ONLY AND GET DISPLAY
BUT WHEN I USE ADAPTOR NO CHARGING BATT AND WHEN REMOVE BATT NOT WORKING BY ADAPTOR
I CHANGED PU700 BUT I LL MEASURE AND REPAORTLeave a comment:
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dell la-9413p only work on battary
hello
i have laptop dell la-9413p
laptop ve short on i capacty
i changed it and there is no short
but laptop now work on battary only . no charging
and no work on adapter
i changed pu700 ( BQ24717) no new
changed pu800 no new
pq4 = 19v in and out 19
measure on photo
thanks -
thanks [USER="295753"]mon2[/USER] and [USER="149220"]mcplslg123[/USER]
solved
problem in PD5mon2thanks [USER="295753"]mon2[/USER] and [USER="149220"]mcplslg123[/USER]
solved
problem in PD5mcplslg123thanks [USER="295753"]mon2[/USER] and [USER="149220"]mcplslg123[/USER]
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i change charge ( BQ 24780s ) ic but same problem no new...Leave a comment:
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when i press resistance it give me short after 10 sec give 400 om...Leave a comment:
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thanks [USER="295753"]mon2[/USER]
i ll try your answer about asus and write for youmon2thanks [USER="295753"]mon2[/USER]
i ll try your answer about asus and write for you...Leave a comment:
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hp la-c381p no power
when i put adaptor jack the led light ok white
when i measure on pr315 there is no 19 v just i found 4 v . its should get 19 v on pin 1-2 and get 19 v on 3-4 pin i found just 4 v
when i remove this resistor ( pr315 ) i found on resistor pin 1-2 19 v ok but pin 3-4 found 4 volt
i remove adaptor and measure all coils after resistor no short
when i connected power supply no A ( 000 A )...Leave a comment:
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