repair

Lorsqu on branche le secteur … le voyant s allume une fois et le pc ne marche plus

HP PROBOOK 4540s 4440S 4441S Rocky_intel_MB 11243-1 48.4SI01.011 salut mes doyens …….. mon probleme est que mon pc ………. Lorsque s allume est met F1 ou F 10 . Ensuite la souris passe plus ……. que dois ai je fais

IT8786E DATASHEET

Hello Look in the picture, and video https://streamable.com/2me12 What is the issue ? Please help me

hi !! i have my hp 500 b microtower was working fine, suddenly power on fails and gives message in attached pic! what is the problem ? help

How to convert this board JV50 mv 08245-1 ?

Hi Im working on Lenovo x1 carbon black screen 2 beeps. I have tried several bios and ec dumps from here. board draws .400ma. Any ideas

Dear technicians and engineers First of all, merry Christmas, I need to fix a mid 2011 Imac A1311 with MLB 820-3126-A It,s my first time with imacs I heard that is very common SMC failures and Ati radeon hd6750m gpu failures MLB is dead no start no chime only high speed fans so I think is a...

hello , i have Aspire E5-772G and i change battery by new original. i have probleme not charging, when i test battery 12v i just have 2.5v and if i unplug charger the laptop shutdown. in boardview i see the pn4301 chip just no have the part number can i help me please thanks

HP OMEN 17t DAG3AEMBCD0 REV D OMEN by HP - 15-ce198wm DAG3AEMBCD0 rev d 08466

RICHTEK RT8241AGQW RT8241AZQW RT8241A ( 309 )

RICHTEK RT9553A (3U=2K 3U=1H 3U=…)

RICHTEK RT8204AGQW RT8204A (JL=CE JL=BL JL=BM JL=…)

RICHTEK RT8299GQW RT8299ZQW RT8299 ( 56 DD )

RICHTEK RT8207PGQW RT8207P DDR (4B=3L)

RICHTEK RT8175A (3P=2C)

RICHTEK RT8171CGQW RT8171C (3L=1M 3L=2M 3L=…)

RT8205LGQW RT8205LZQW RT8205L (EM DA,EM DB,EM...) QFN-24

RT8239BGQW RT8239B RT8239 (JC=CF,JC=ED,JC=IC,JC...) QFN-20

RT8243AZQW RT8243A (8A EE,8A EF,8A EC...) QFN-20 RT8243A RT8243B RT8243C