Lenovo G40-70 no power no display solved.

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[@apostlejohnzulu]

We love you brother keep up with the same spirit of helping people through your videos on RUclips on laptop repairing.

[@cherukapathirana9228]

After long time. Thanks for the video. Awaiting for new videos.

[@Laptop_repair_zone]

Thanks for your comment.

[@unseenviews745]

your videos always super. i like your videos more than other repair videos.

[@darcell_pcbiomed5135]

welcome back bro !!!

[@Laptop_repair_zone]

Thanks for your comment.

[@iodiod3542]

happy to see you again.as always very good and useful video thanks brother.

[@Laptop_repair_zone]

io diod thanks for your comment.

[@occazinfo7369]

Welcome back

[@apostlejohnzulu]

Hey bro keep pushing we love your videos, you are quite

[@samirbbc3605]

awesome as usual

[@Laptop_repair_zone]

Samirb Bc thanks for your comment.

[@cahyadinugraha8085]

Man, you do a good job!

[@computerrepair2107]

Good work bro you are pro

[@Martin-ot7xj]

Hi there please make a tutorial about power rail on the mainbord, and explian what's power rail and how we can check it on the mainbord. Thnx

[@hasankaperera771]

👍👍

[@famouscomputer9096]

So good

[@Laptop_repair_zone]

Famous computer thanks for your comment.

[@zianifares3526]

nice job

[@Laptop_repair_zone]

Thanks for your comment.

[@directsystems2225]

Hi, I expecting your next videos ... For a long time no videos from you sir

[@techparistech2659]

Good job 👍

[@Laptop_repair_zone]

Thanks for your comment, please share my video.

[@Martin-ot7xj]

Hi there, please when you repair the mainbord zoom in more. Thnx

[@echolbilisim]

The video iş veryyý good.Thank you.

[@DARKEASC]

I have the exact same issues with the leds (blinking red on battery, white for a few seconds without battery) I did the same measurments on the video but when I tried the 5v were there. I have no idea where to continue the troubleshooting, any hint?

[@Laptop_repair_zone]

Thanks for your comment comment, please watch this video first to last.and follow schematic diagram.

[@onetimelifebigcamera1607]

😍

[@yonimmichaeli]

What about the capacitor? What king you have to put instad the malfunction one?

[@Laptop_repair_zone]

Yoni Michaeli thanks for your comment, we put it from donor board after clean the board.

[@proraxid3258]

Hello sir how to repair SN for HP 348 g5 with nbdmifit

[@analog201crafts7]

My Lenovo g4070 all the 5 volt are showing on my meter but its still showing an orange light and white light if you plug it in , but. Still not turning on

[@KNFIX-CUCHI]

👍👍👍👍👍👍

[@louieboy5491]

need help for my lenovo g40 not charging.power light is on then off after few second

[@YF.777]

BANG SAYA MAU TANYA LAPTOP LENOVO G40-70 DI CHARGER NYALA KIPAS NYALA TAPI TIDAK ADA TAMPILAN ATAU LAYAR BLANK KIRA KIRA SERVIS BIAYA BERAPA...???

[@TIKOYVLOG]

hi.. what if problem is display on laptop black no backlight and its blinking screen no backlight? ican send video. do you encounter that problem?

[@Laptop_repair_zone]

Thanks for your comment.

[@hosenzwen2258]

Hello sir, I hope you are fine.
I have a laptop HP Compaq 6710b ... it works immediately when I connect the charging cable ... and the power button does not work when the device is turned off ... and it does not work well with the battery ... Please what is the solution? Thank you .
Translation from Google.

[@Laptop_repair_zone]

thanks for your comment, please check power switch and switching voltage.

[@LFC_]

Please help sir my HP laptop caps lock blinking 5 long and 3 short blinks with black screen model no HP 15g-br011tx

[@Laptop_repair_zone]

Thanks for your comment.

[@shahbokhari4470]

Can u plx hlp
my laptop show blank screen + no blinking any solution
Model (hp elite book 745)

[@Laptop_repair_zone]

Thanks for your comment, please change or clean ram then try, if not solve then you need to check all the required voltage step by step.

[@munirsangrah659]

السلام علیکم
میرا لیپ ٹاپ ڈسٹرب کریں بہت لیزی چل رہا ہے وجہ کیا ہے

[@munirsangrah659]

اور اس پہ میرا سافٹ ویئر ہے فوٹو شاپ انسٹال کیا ہوا ہے وہ بہت سلو چل رہا ہے
اور یہ تب ہوا جب میں نے اس میں نیو ونڈوز کروائیں
ونڈوز 10

[@musickosansar]

Sɪʀ ᴍʏ ᴅᴇʟʟ ʟᴀᴘᴛᴏᴘ ɪs ɴᴏᴛ ᴛᴜʀɴɪɴɢ ᴏɴ ᴀɴᴅ ʙᴀᴛᴛᴇʀʏ ɪɴᴅɪᴄᴀᴛᴏʀ ɪs ɴᴏᴛ ʙʟɪɴᴋɪɴɢ ᴡʜɪʟᴇ ᴄʜᴀʀɢɪɴɢ🥺🥺😓ᴘʟᴢ ʜᴇʟᴘ ᴍᴇ sɪʀ ɪ ᴀᴍ ᴜɴᴀʙʟᴇ ᴛᴏ ɢᴏ ᴇʟᴇᴄᴛʀᴏɴɪᴄ sʜᴏᴘ ᴛᴏ ʀᴇᴘᴀɪʀ ᴍʏ ʟᴀᴘᴛᴏᴘ ᴅᴜᴇ ᴛᴏ ʟᴜᴄᴋᴅᴏᴡɴ sᴏ ᴘʟᴢ ʜᴇʟᴘ ᴍᴇ ᴛʜʀᴏᴜɢʜ ᴠɪᴅᴇᴏ ᴏʀ ʙʏ ʀᴇᴘʟʏɪɴɢ😓🥺🙏🙏