Hp inktank printer all lights blinking problem sollution

[@kimhoichonghaokip3495]

Sir instead of playing the background music you could have explain it
which could have been more useful 🙏
Thank you

[@Mr.MasterChannel]

Changed or Cleaned???

[@avijitbiswas6553]

Thanks

[@elizabethranjitelanjickal8324]

Hi, can u pls assist in rectifying the following errors on HP Ink Tank Wireless 419 : all the lights are blinking(the PrintheadAlert Light, Resume Button/Light, information button/light, HP ePrint button/light, Wireless button/light, Wi-Fi Direct button/status light, and the Power button/lights) with an Error ‘E’ on display!!
Pls give me possible solutions…

[@DebTechHouse]

Carriage unit problem
Change the carriage pcb

[@ronysamanta-in4ou]

Amr sam problem hochha kichu hochha na senser cabile change korechi motar change sob kichu chnge korar poro thik hochha na ki korbo plz

[@DebTechHouse]

Carriage pcb with attached cable

[@wendligtz5285]

What did you do?

[@naresh-1967]

Bengali tech is stupid showing his work not solution

[@Mr.MasterChannel]

What did you?

[@iam_ranapal]

Amar sem problem please solve