How to test epson printhead using multimeter tester

How to test epson printhead using multimeter
Ignore my dirty hands and nails due to ink spills
L110 L120 L210 L220 L360 L3110 etc with the same printhead
Testing using diode mode inverted polarity
Red probe on pin 22 and black probe on pin 1.
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[@eliezercatseye1298]

salamat sir sa tips and trick na pinakita mo. malaking tulong 'to para iwas sira sa logic board ng printer. nakailang palit na rin ako ng transistor at power ic para lang gumana ulit ang printer ko.

[@adriano-rj3733]

Firstly, congratulations on the channel, and may God bless you! So I was confused, did you say pin 22? This pin refers to the print head of which printer? I ask because I recently removed one from the L120 and noticed that it has 21 pins!

[@DennisRV]

L210 huling print ay nozzle check, tapos iniwan ko naka standby.. maya maya no power na. binaklas kona mmainboard, pagtest ko sa transisto shorted na mga transistor. kala ko okay na nung nag nozzle check... huhu mahal pa. naman ng ic

[@wayneslink]

Mura lang transistor P200+ .Mostly ma busted ang transistor including fuse dahil sa shorted printhead so mapa gastos ka ninyan.

[@joshuacasador4033]

@@wayneslink kaya pabang ma ayos ang printhead sir? if shorted na?

[@wayneslink]

Di na po. Need na yan palitan.

[@joshuacasador4033]

@@wayneslink na check kopo dipo pala shorted, pero ang color red nya clogged po ano pong best pang tanggal ng clogged na ink sir? thanks po.

[@benedicespino7878]

binilang kopo pin bakit 21 lng sakin l120 po head....???

[@mikaelcruise6651]

Boss compatible ba ang print head ng epson L120 sa L360?

[@wayneslink]

Same bos

[@lmreasytechliving]

Other printhead has 20 pins only, like T13 or L120. Rule of thumb probably is both ends should have no readings.

[@adriano-rj3733]

Quité un cabezal de impresión de la Epson L120 y ¡hay 21 pines!

[@ricochoricz5693]

boss narerepair pa ba ang printhead if shorted na? mahal kasi printhead ng epson 2k+ parang bumili na rin ng brand new.

[@wayneslink]

Di na po. Palit na yan

[@lagosite]

San po kayo bumibili ng replacement parts?

[@markkat5970]

Hindi naman yung board sumisira sa printhead no sir? Yung mismong printhead pwede maka damage ng board? Nagka error code kasi ako printer error 31006 nung test ko yung printhead shorted na pero ang sabi daw yung errror 31006 sa mismong fuse daw sana matulungan nyo ako sir thanks

[@sanchezmarlonc.9398]

Good day po sir, tanong ko lng po kung saan po kayo bumibili ng print head ng epson, particular po ung head ng L5290 series. Thanks po

[@mehmanqurbanov3042]

İ have epson wf 2530 . My headprint value pin 1 is 0 pin 2 is 678 and pin 3 is 583. It can be normal for my device ?

[@AldrinDelaCruz-n1s]

Salamat sir new subs po ako sa inyo. bka may head ka jan sir na clogged n di pa short pabili po kht super clogged n sir bka sakali lng mka buhay pa kht isa

[@Hawkman0006823]

Hello and God bless you for what you are sharing. I have a DTF machine uses the I 3200 printheads I have red light on board and have replaced flat head cables carriage board and main board and swapped heads. Can i test the printheads like you did to see if they are good. Or is there something else that you know of that could cause red light on Honsoft v. 143 board. I subscribed thanks for any help. 100 US dollars if you can help me and I will gladly pay it.

[@murphybonaobra3565]

thanks po ..laking tulong ..new learning nanaman.. eh what if po ang reading nung 2nd pin ay 2.220 up to 3.100 sumthing ?? ganyan reading po nung sakin wew

[@angelmontes1885]

8550 how to?

[@joshuaespinosa9406]

sir pano kung pin number 2 OL reading din pag dating sa 3 okay sya ,okay pakaya salpak to sir

[@knowellbrenflorentino6859]

Bro bakit kaya yung printhead ko upon using tester okay naman same ng palo gaya sayo pero yung sinaksak ko na no printout? Possible kaya yun sira na kahit tama naman reading?

[@cornelioagojo6785]

pag blink blink ang ilaw ano po kaya problema sir

[@wayneslink]

Anung unit model pp?

[@otakudesu9901]

Sir. Paano naman itest kapag analog multitester ang gamit?

[@wayneslink]

Same lang din po. Base lang sa deflection reading

[@otakudesu9901]

@@wayneslink basta po may palo? Tama ba?
Nung nag check po ako.
Sa 'PIN' 3 po. Walang palo
(reverse polarity)
Pero nung correct polarity po ginawa ko pumalo.
Naguluhan po ako kung buo paba?
Sa PIN 0/1 po, hindi pumalo. (Good)
Sa Pin 2 pumalo. (Good)
Sa Pin 3 lang po talaga

[@jaysonrasonabe9114]

Sir saan po makakabili na print head Epson L3210 salamat po sana ma notice po

[@markanthonyguevarra9167]

Sir pano pag sa pin number 2 nasa .550 tapos sa 3 450 lng reading ok p po b un?

[@roderickacob1162]

Sir yung printer na no print out . Ok pa naman yung fuse f1. Anu po kaya possible na sira po sir? Ty

[@walakotv7451]

Thanks for this Master laki tulong nito as Reference,New subs👌

[@anthonylastra7864]

Possible Po ba na head Ang problema pag fatal error Ang nakalagay

[@losermons]

Nice one sir, hirap to gawin pero ikaw nagawa mo pa e share god bless sayo.. iwas sira na sa mga logic board natin,

[@mayetnovesteras6724]

Pag nabasa ba yung print head posibli po bang masira?

[@wayneslink]

Yes po

[@raymonddicimulacion269]

Idol sa l3110 ground point pa din ung dulo na pin?

[@kimwenceslaosanchez4449]

Salamat po sa info ninyo na ito at malaking tulong

[@daddiyproject8421]

Pano pag walang reading lahat ng terminal?

[@pangfei8114]

It seems that gilded plate has to be glued not with two or three dots of glue, but with lines of glue to prevent ink leakage from channel to channel.

[@santiagomasapol9415]

😮😮😢😢😮

[@JohnRhellyEwayan-mf6to]

pano mg,disassimble ng head

[@rediyproject]

Sir ano po transistor ang nasisira sa eposn 1400 pag short ang head. Salamat

[@maximeathene1385]

I didn't understand because of langage

[@lenttaofreedom2058]

Hello bro. Do you know the L200 series? I noticed that pin 20 has low resistance 0. Could this be normal?

[@wayneslink]

it could be, rule of thumb, if the printer dies then you know the head is dead lol

[@roelabello394]

boss pano pag mababa kesa 650 ex. 5xx

[@cornelioagojo6785]

sir epson L3110 po blink blink po sya

[@wayneslink]

Baka reset, anung nakalagay sa screen pag mag peprint ka? Marami akong video sa channel blinking lights l3110 baka anjan ang solution mo

[@The27czoko]

how can measure l1800 bro

[@anthonyepanaguitontm1-css445]

Sana Po sa analog Meron kayo

[@koltomas3146]

lods pa link nman bilihan nanmg ic

[@jinujain1]

Plase make video l800 or l1800 6 colour head testing

[@ezbonmworiathemaker4190]

Hello bro. I found this channel and already subscribed. I don't understand the language I nomally blow mother board as a way of testing the printer heads like the ones you are testing.
What is the condition.
For a good printer head that is okey
The ones that reads pin 1 and 22 =650 Value.?
Thank you for the opening Scripture.
Finally I got it after repeating this video several times.
Please bro share how to test printer head for L850/T50/T60/px660. Models.
Thank you.

[@jgquintana24]

Saludos desde Perú, gracias

[@adrianabelinde1262]

saan o nilalagay ang point ng multimeter if Sanwa YX360TRF kung mag check po ng head ng printer? Thanks for positive response medyo baguhan palang po kasi sa industry ng repair ng printer..At nakaaus na po ako kahaon ng printer na may general error..Thanks and more power po sa page nyo..

[@wayneslink]

Diode mode po. May sign yan yung may arrow

[@adrianabelinde1262]

@@wayneslink salamat po sa info sir..

[@c2sartinkprinthub757]

this is very informative.. lahat po ba ng head ganyan ang configuration?

[@wayneslink]

Only applicable sa same series basta ganyan porma hehe

[@matteyjackson6388]

Sir try ko test yung head ng L120 , L220 at L360 ko gumagana ng maayos kahit may readings sa 1st pin, hindi ba delikado na gamitin?

[@wayneslink]

pag nagamit pa may resistance pa yan kunte,

[@matteyjackson6388]

@@wayneslink So ok lang ba sya gamitin? mag 1month na sila ngayon

[@glenncabonita3783]

Same lang din po ba process nyan sa ibang head. Like Epson L1800

[@wayneslink]

Hindi po magkaiba sila

[@deathplaystv4289]

Boss paano pag sa second 000 ang labas at beeping

[@mr.bluetubetv6007]

Nag subscribe ako sa channel mo boss ha..

[@wayneslink]

Ty boss

[@motivationvideos2235]

Same lang po ba ng process l120 head?

[@wayneslink]

same lang yan

[@crimartv]

Ayus bai

[@user-gt6us9px9m]

sir pde pa poh na mgwa ang printer head

[@wayneslink]

Di napo pag malaki na tama

[@user-gt6us9px9m]

​@@wayneslinksan poh loc. nyo poh

[@MrBRUNZING]

Ma aayos ba ang print head kahit na short na cya dati?

[@wayneslink]

Hindi na at never try to reinstall, masisira lang board mu bkss

[@clintdomz6563]

Daghang salamat kaayu brod

[@jesrylmacapas4961]

San po location nyo sir??

[@wayneslink]

Negros oriental po

[@dtechdiytutorial]

san po buy ng power ic

[@wayneslink]

Nasa online lang

[@rhimecaquilala6916]

Ano mga cause ng shorted sir?

[@wayneslink]

Liquid damage

[@rhimecaquilala6916]

@@wayneslink salamat sir God bless po

[@dennisbaluyut1204]

Loc nyo po sir

[@wayneslink]

Negros oriental sir

[@lmreasytechliving]

Very good!

[@tonlekhmermovies1725]

Good explain

[@tonlekhmermovies1725]

I want you make more explain about Epson l1800 printhead.

[@maximeathene1385]

Can you make subtiles please sir?

[@wayneslink]

Yes next time

[@timlarsen3312]

@@wayneslink thank you Sir, will the subs be in English, since i do not speak Tagalog, or could you provide us a link where we can find specs. and test readings for the printheads, i have a L210, thank you very much

[@wayneslink]

Welcome ans thanks... I have a video try to search on my channel titled " how to test epson printhead using multimeter tester "

[@user-hq3vz5tk1f]

Thank you lods, dagdag kaalaman

[@wayneslink]

Wc po. Don't forget to like and subscribe for more updates 😊

[@user-hq3vz5tk1f]

@@wayneslink Done na po sir. abang lang po ako bago mo vids para about repair para ma tuto din ako.

[@tyrellwreleck4226]

Kaya pala pumutok yung fuse ng epson L4160 ko. Chineck ko, shorted nga. Umorder po ako sa shopee ng printhead, 1k lang. Update po ako kung okay yung printhead pag nareceive ko na. Anyways very helpful po yung video. Balak ko kasing ibalik yung printhead pagka solder ko ng fuse. Lifesaver po kayo.

[@wayneslink]

Nako dilikado 1k 😂

[@tyrellwreleck4226]

@@wayneslink preferred seller po sya at mataas naman rating. Isend ko po link?

[@tyrellwreleck4226]

Update, so walang short dun sa print head. Pero nung ginamit ko nag error sya 4000 something ang lumabas. Tapos nung inulit ko, nasira yung mosfet ng board at may shorted capacitor. Oorder ako ng bagong mosfet and check ko ulit kung gagana. Dalawang mosfet ang nagshort.

[@knowellbrenflorentino6859]

Goods na goods bro, dahil dito nalaman ko na yung 3 head ko ay okay pa. Pero sa kasamaang palad sobrang barado buhat ng pigment sila.

[@knowellbrenflorentino6859]

Maraming salamat wayne. God bless u.

[@wayneslink]

Welcome bro no probs

[@ElektroTech84]

Hello my friend. Your work is very successful, I follow it with pleasure. I have an Epson L3150 model printer and I would like your help with a paroblem. First of all, the power was lost while my printer was running, during the checks I made, I found that the parts of A2222, C6144 and E09A7418A were broken and I replaced them. however, when I power up and try again, a few seconds after the screen lights up and the motors kick in, the motors stop, and then my power supply goes into short-circuit mode to protect itself. What could be the source of the problem? I will be glad if you can help.

[@wayneslink]

That is because the cause is the printhead. You need to replace transistor and power ic and printhead for that

[@ElektroTech84]

@@wayneslink In the measurements I made as in your video; Stand #1: no value, stand #2:0.625v, stand #3:0.555v. What values ​​should I see for the other feet and how can I tell for sure that the printhead is bad?

[@bulentborasuyabatmaz]

Merhaba Serdar Bey;
Ben de aynı dertten muzdaribim. Kafa temizleme girişimi pahalıya mal oldu. Temizlik sonrası yazıcı 5-10 saniye çalıştı ve durdu. Bir daha çalışmadı. Benzer çok sayıda sorun gördüm internette. Transistör değişim, gerekirse entegre değişimi yapacağım bende ancak kafa sağlam mı? değiştirmek zorunda kalıt mıyım? vs vs... Siz neler öğrendiniz bu süreçte?

[@ElektroTech84]

@@bulentborasuyabatmaz Merhaba Bülent bey, yaptığım işlemleri siralarsam eğer;
-Yukiradaki bahsettiğim güç taransistorleri kısa devre olduğu için değiştirdim.
-Yukarida bahsettiğim entegreyi kontrol ettiğimde sorun olmadığını tespit ettim.
-Anakart üzerinde F1 olarak adlandırılan sigorta direnclerini kontrol ettiğimde sorun yoktu
-Son olarak yazıcı kafasını Hint videolarında tarif edildiği gibi direnç kademesinde ölçüm yaptım onda da problem yoktu fakat yazıcı kafası bir ay kadar süre dışarıda kaldığı için gözenekler tıkanmış açmayı başaramadım. Sonuç olarak yazicim normal olarak çalıştı ama sanırım yeni bir kafa almak zorunda kalacağım galiba.
Bunların yanında yaptığım araştırmalarda kafa temizligi yapıldıktan hemen sonra yazının kullanılması transistör, entegre, sigorta ve yazıcı kafası dahil hepsini bozuyormus. Hatta kafaya bağlı olan Flex kablonun bağlantı noktalarına veya iç kısımlarına zarar verebiliyor Muş, o yüzden kablonun sağlamlığını da kontrol edin derim. Epson ile ilgili Hintli yayıncıları takip edin, çeşitli arızalarla ilgili bir çok video var.

[@bulentborasuyabatmaz]

@@ElektroTech84 Teşekkür ederim.
Çook video izledim. Transistörleri sipariş ettim. Entegre, kablo ve kafa sağlam gibi duruyor. Yarın veya sonraki gün malzemeler gelir, sonucu göreceğim 🤷🏻‍♂️

[@NRPAUL-pr9he]

GOOD HELPFUL VIDEO.

[@wayneslink]

Glad it was helpful!