• LAPTOP REPAIRS

  • Mobile computers repairs, like notebooks, netbooks etc.
Mobile computers repairs, like notebooks, netbooks etc.
Forum rules:Click here to view the forum rules

  1. Topic title should contain: the device's manufacturer, full model and the brief description of problem.
  2. Topic message should contain: the PCB marking code (required in case of hardware repairs), an extended description of problem, things you have checked/replaced/measured, your conclusions and the question. If you are not able to find the PCB marking code, please read THIS TOPIC. If you still cannot locate the PCB markings, please upload a clean, both-side photos of the mainboard - it is required to remove any films, modules or brackets possibly covering these markings.
  3. Before posting a new topic please read all topics in TRAININGS subforum and make a preliminary diagnostic based on the content of those trainings.
  4. Uploading of any complete schematics, BIOS / firmware files or any other kind of documentation, or linking to 3rd party websites with such files, is STRICTLY PROHIBITED. You can only upload the small portion of documentation or, link to BIOS file on UNVERIFIED BIOS FILES subforum, which simplifies the diagnostics/repair. You are not allowed to upload more then one complete page of instruction/schematic per single topic. The file you upload must not contain any watermarks, "confidential" markings, links or email addresses and cannot be password-protected.
  5. It is only permitted to describe one faulty device per single topic - you should always open a new topic for each subsequent device.
  6. Requesting of the full schematics, BoardView files, BIOS files or any other kind of documentation is NOT ALLOWED in this subforum. If you need to ask for any of these, you should open a new topic in DOCUMENTATION/BIOS REQUEST subforum.
Announcements Statistics
PRZEWODNIK - opisy plików w sekcji DOWNLOAD (działy punktowane)
Vogelek23 •  17 January 2021, 23:39
1 Replies
13807 Views
--- POLITYKA PRYWATNOŚCI ---
Vogelek23 •  24 May 2018, 03:00
0 Replies
1970120 Views
OGŁOSZENIE - JAK ODCZYTAĆ OZNACZENIE KODOWE PŁYTY GŁÓWNEJ
Vogelek23 •  17 March 2012, 02:26
0 Replies
34239 Views
OGŁOSZENIE - OFERTY/PYTANIA DOTYCZĄCE HASEŁ, KLUCZY PRODUKTU, ZABEZPIECZEŃ
Vogelek23 •  11 November 2009, 19:46
1 Replies
23878 Views
OGŁOSZENIE - WKLEJANIE GRAFIKI, ZDJĘĆ, OBRAZKÓW
Vogelek23 •  24 April 2010, 00:13
1 Replies
16820 Views
Topics Statistics
Dell XPS 1645 błąd beepcode 6 - przerwa - 2 po wymianie grafiki 216-0729051  [SOLVED]
1, 2  pcdata •  27 June 2013, 11:24
20 Replies
24560 Views
MSI GT62VR 6RE płyta MS-16L21 czarny ekran
PitD •  18 June 2025, 15:09
6 Replies
131 Views
Acer AN515, płyta LA-L181P - po wymianie PCH SRKMA
krisark •  8 May 2025, 17:20
10 Replies
315 Views
HP Probook 450 G8 mobo DAX8QAMB8D0 REV D dead
1, 2 valieromarco •  27 May 2025, 01:16
26 Replies
993 Views
Macbook Air A1466 płyta 820-3437-B bardzo wolna praca  [SOLVED]
matrixmm •  12 June 2025, 18:24
8 Replies
531 Views
HP 250 G5 BDL50 LA-D704P po zalaniu. Losowo się uruchamia.
K3m0Ta •  24 June 2025, 16:42
4 Replies
55 Views
Dell 5587 - LA-E993P- włącza się na sekundę i wyłącza
dfcom •  14 June 2025, 10:15
15 Replies
466 Views
HP Envy x360 15-aq050nw po zalaniu brak 3.3V
wojtas87 •  22 November 2024, 19:13
9 Replies
1211 Views
Karta graficzna MXM MS-1W0V1 zwarcie na zasilaniu
PitD •  25 June 2025, 12:22
6 Replies
45 Views
HP PROOBOOK 440 G9 DA0X8SMB8H1 REV:H identyfikacja elementów
LucianWerewolf •  24 June 2025, 14:02
3 Replies
42 Views
Dell E7470 - błąd komunikacji z baterią, Płyta AAZ60 LA-C461P rev: 1.0
HotIce •  19 June 2025, 12:45
3 Replies
100 Views
ASUS FX504G motherboard DABKLGMB8D0 REV: D battery not charging  [SOLVED]
valieromarco •  23 June 2025, 16:15
2 Replies
50 Views
MacBook Pro A1398 820-3787-A Brak podświetlenia
serwisant2 •  13 June 2025, 15:19
9 Replies
296 Views
Lenovo Lenovo 320-15IKB, po zalaniu nie odpala, nie ładuje NM-B452
Nox2 •  23 June 2025, 16:03
8 Replies
64 Views
HP ENVY 17 laptop cr0003na – uszkodzony BIOS/EC.
m4tito •  10 May 2025, 16:11
7 Replies
445 Views
Asus X515EA - brak obrazu
TimeToRelax •  20 June 2025, 12:44
2 Replies
100 Views
Acer Nitro 5 an515-57 UV51 Chip
w1thso •  22 June 2025, 20:51
1 Replies
52 Views
thosiba a660
Surikatka666 •  22 June 2025, 08:06
0 Replies
45 Views
msi modern 14 zwarcie na pwr_src
przemekzn •  20 June 2025, 11:47
1 Replies
105 Views
Lenovo Legion 5 Slim 16IRH8 z płytą LA-M542P Uruchamia się po czym gaśnie
Kita18 •  26 November 2024, 08:54
3 Replies
768 Views
Asus ROG Strix SCAR GL703GS Nie startuje CPU  [SOLVED]
Radek1990 •  28 December 2024, 16:21
18 Replies
1393 Views
Asus F541U MB X541UVK It turns on but does not send a signal
Zemog •  5 June 2025, 14:18
7 Replies
295 Views
Lenovo Y740 płyta LA-G132P nie przechodzi POST brak obrazu.
matrixmm •  17 June 2025, 19:38
5 Replies
176 Views
acer predator helios 300 PH317-51, system nie wykrywa gpu po wymianie
Mateusz200 •  25 May 2025, 20:10
1 Replies
239 Views
ACER AN515-55-598M - Nie widzi Nvidii - blue screen
domo997 •  18 June 2025, 15:23
1 Replies
94 Views
Chromebook 3100 EDB10 LA-G851P REV.1.0 ZAMIANA FLASHA NA SD  [SOLVED]
janko23 •  29 September 2021, 20:16
1 Replies
1024 Views
Acer Aspire 3 A315-34-C6K4 upalona przetwornica. Proszę o pomoc w dobraniu elementów
mees •  17 June 2025, 21:05
8 Replies
260 Views
Ideapad 5 15ALC05 HS553 NM-D701 Rev.1.0 - zmarł nagle
aryann •  18 June 2025, 18:01
0 Replies
84 Views
Dell 1564, płyta DAOUM3MB8E0 - nie rozpoznaje zasilacza  [SOLVED]
krisark •  18 June 2025, 12:16
6 Replies
203 Views
Asus X515E - brak podświetlenia matrycy
1, 2 krzysztof000 •  16 June 2025, 11:58
26 Replies
650 Views
Lenovo V15 G3 IAP CTO (NM-E361) - wyłączenie z RTC, bez ok, ale problem z klawiaturą
DaCoPL •  16 June 2025, 17:58
3 Replies
126 Views
Pc specialist brak reakcji na włącznik
1, 2 przemekzn •  12 May 2025, 10:38
25 Replies
1483 Views
Lenovo IdeaPad Gaming 3 15IHU6 la-l161p nie ładuje baterii  [SOLVED]
Nox2 •  12 June 2025, 09:15
7 Replies
300 Views
ACER NITRO AN515-54 COMPAL LA-H501P brak zasilania CPU +VCC_CORE
Robi123 •  5 June 2025, 09:25
5 Replies
225 Views
Dell Latitude 3540 zwarcie na głównej lini zasilania.  [SOLVED]
1, 2 dir •  26 May 2025, 19:32
30 Replies
1468 Views
Hp ZBook 17, MB: Compal LA-9371P, Rev: 1.0 No picture, missing "+VCC_CORE"
matic •  15 June 2025, 13:13
0 Replies
91 Views
hp probook 6560b CURE-UMA_ HR_HPB MV_MB_V1 нет картинки
GIEDRIUS •  13 June 2025, 04:41
1 Replies
87 Views
MSI gl62 nie działa na baterii
przemekzn •  19 May 2025, 12:41
4 Replies
445 Views
HP 14s-dq2514sa - nie włącza się, dziwne napięcie na cewce 5V.  [SOLVED]
Vogelek23 •  12 June 2025, 15:02
0 Replies
121 Views
Płyta FH5LI LA-J801P Rev:1.0, Acer Aspire 3 N19C1 - spalona ścieżka
1, 2 Mateo02 •  13 May 2025, 19:20
21 Replies
1050 Views
Dell G3 15 3500 Problem z uruchomieniem
MrMuniez •  8 June 2025, 00:26
5 Replies
272 Views
Dell Latitude E5400 mb: EDC41 LA-G891P, brak ładowania aku, nie działa na baterii
pawel1978 •  2 June 2025, 10:11
10 Replies
485 Views
Acer Predator G9-793 (mu5dc/ch7dc rev 2.1) Black Screen
darkshadows •  4 June 2025, 23:37
1 Replies
131 Views
Dell G3 3590 SELEK_N18P_MB 18825-1 przestał się uruchamiać
Radek1990 •  16 May 2025, 19:40
5 Replies
336 Views
Asus UX481F - Uszkodzona przetwornica MP2979A
daro19862 •  29 May 2025, 13:48
9 Replies
456 Views
Acer Aspire E5-572G LA-B702P Z5WAW. Migotanie ekranu po włączeniu laptopa
lomcio •  16 May 2025, 19:58
10 Replies
644 Views
HP ENVY X360 15 FE LA-M794P - niestabilne napięcie VRAM
Paysano7535 •  5 June 2025, 19:09
1 Replies
140 Views
MSI GL62MVR MS-16JB1 martwa, zasilacz się zabezpiecza przy próbie uruchomienia
Hurplus •  4 June 2025, 14:42
3 Replies
199 Views
HP ZBook 17 G3 identyfikacja elementów.
Santo0975 •  4 June 2025, 22:16
3 Replies
201 Views
Macbook A1989 Scheda madre 820-00850 20v non accende.
leonemax81 •  4 June 2025, 10:33
3 Replies
188 Views

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