#245

Mastech 830L repair video. components value, Repair tips, Diode range not working, OL sign, Accuracy problems, Dead , DMM dead etc

[@nkit9793]

Dhanyawad rasistence itni paas se dikhane k liye dusri kisi ke video me kuch pata nahi chal ra tha

[@Aviprink]

Ok

[@vijendraverma799]

आपकी दी गयी जानकारी बहुत लाभदायक है। इसके लिए बहुत बहुत धन्यवाद। इस मलटीमीटर के पीसीबी में वोल्टेज, रेजिस्टेन्स, एम्पीयर आदि के सेक्शन कौन कौन से हैं। फ्यूज का क्या काम है। किस खराबी के लिए कौन सा रेजिस्टैंस खराब है। कृपया पूरा सर्किट डायग्राम दिखाईए ताकि स्क्रीन शोट लिया जा सके।

[@Aviprink]

Ok

[@keralam023]

R11 /R12/R13/R14/R15 value plse

[@hkchzz9199]

sir aap is multimeter k sabhi component ki value likhkar is video me dale rahte to sabke liye aasan hota aur bar bar alag alag log same question nhi karte

[@Aviprink]

Agree. With your point.

[@hkchzz9199]

@@Aviprink thanks brother

[@vijendraverma799]

जब मीटर ठीक हो तो सभी कंपोनेंट्स की वैल्यू लिखकर रख लेनी चाहिए। जब कोई जल जाए उसे देखकर ठीक किया जासकता है।

[@RASHiDALi143]

I have VC9205A model Multimeter it's show Double Voltage If DCV are 12v it's a show 24v, and if AC Voltages are 22O v it's show 440v any idea what kind of fault....??

[@jaichhattisgarh1479]

R14 ka value kaya hai sar

[@ashishsolanki9173]

What is the value of R10 in mestech 830L

[@ITIETN]

Sir mere pass sem model ka multimeter hai jo without load bi -65 ac voltage dikha raha hai kaise repair kare

[@KishorKumar-lq8hc]

contynuty 331 show kar raha hai buzer mode pe kya karen

[@nayanjagirdar8408]

👌👌👌👍

[@ரவி-ங9ங]

I have purchased Mastech 830L 2 days ago and display is giving unusable value For example 8 in stead of 6, the lower part of 2nd digit is unavailable means it shows Π instead of 0 Can we replace the display of Mastech 830L ?

[@Aviprink]

Need to clean it's zebra ribbon and PCB PINS connect to display

[@worldwideviralvideos23]

Mere multimeter mei jo model no Mas830L hai is ka divider resistor r14 burn hogaya hai is ka value kya hai. Plz reply. Thanks.

[@Aviprink]

Not sure

[@muljibhavnagaria4118]

900 Ohms

[@humtum2973]

Sir R13 14 15 resister ka value bataiyai plzm mery meter mai yeh teenu resister jal gayai hain

[@nkit9793]

R13. 9kohms R14. 900ohms R15. 100ohms

[@muljibhavnagaria4118]

Right

[@muljibhavnagaria4118]

Ac DC amp measuring reading less ata hai. Solutions kya hai? MAS830L mastech original hai. Two fuses vala.

[@Aviprink]

Divider network ka issue ho sakta ha

[@Itsmemgkk]

R1A value please

[@technicalelectrician8141]

Sir smd resistor shot bata raha h kaise pata Karen k konsa resist shot h

[@up5188]

Mera multimeter MASTESH 830B HAI SAARE MODE PER TEST KANE ME ZERO HI RAH TAA HAI IS KA REMADY BATAYE

[@RajinderSingh-v2q]

My gdm multimeter 393 thiwan ka ha g 2fug ha g 1fug open ka k reding data ha g galt

[@jhantusardar6205]

9kohms Nahe mil raha hai iska Badle Mein kya 10k ohms Laga sakte

[@Aviprink]

Laga sakte hai readings accurate ni aayega..try 10k pot (set it to 9k)

[@CHANDANDAS-jt3iz]

Sir R11ka valu Keya hai

[@explorenew1839]

How do you determind the direction of reading the color code in R15 ? If "green" is at the end, then what tolerance does "green" indicate.

[@muljibhavnagaria4118]

100 Ohms

[@srikaskani]

R14 value

[@muljibhavnagaria4118]

@@srikaskani 900 ohms

[@niteshdhamale995]

Back light me konsa capesiter lagega

[@suphalmondal4842]

Koiv capacitor laga do, wo bas light kitne time tak jalega wo decide karta h.

[@lokeshdadhich364]

Mera multimeter resistance value Nahin Dikhta sar

[@somyaranjan1556]

Bhai please. R14 ka value bataiye please bhai orgent

[@suphalmondal4842]

1k

[@jaspalbanga3865]

Sir mera meter mai number rukta hi nai hai over voltage chek ho gya tha

[@Aviprink]

Diode conitnity. Resistance range working or not

[@GSSonuB]

Sir same meater continues beep change fuse but no responce

[@suphalmondal4842]

Replace Q4

[@omprakashsharma8463]

Unity mas 830l digital multimeter display is cutting digit number

[@amitvyas6683]

If Resistor was burn so how we seen a colour code...??

[@Aviprink]

In this case need strongs technical experience to find its value

[@vijendraverma799]

जब मीटर ठीक हो उसके सभी कंपोनेन्ट्स की वैल्यू लिखकर रख लेनी चाहिए। जब कोई जल जा जाए उसे देखकर रिपेयर किया जा सकता है।

[@md.yusufkhan2282]

कंटन्युटी मोड पर हर समय बर्जर बज रहा है, क्या करूँ?

[@Aviprink]

Maybe speaker switch karne wala transister nikaliye

[@Aviprink]

Replace that transistor with new one

[@maheshchand3474]

Sir mera miter haap velu bata rha he

[@Aviprink]

Check it's devider resistor value according to its colour

[@JaswantSingh-rw1ph]

Good video sir ji Sir koi व्हाट्सएप नंबर दे मेरे मीटर से 13 14 15 res. फूंक गई है उसका पता करना है

[@rajulaveti4371]

Bhai R18 resistor value bathavo

[@suphalmondal4842]

1.7 ohm

[@rajulaveti4371]

@@suphalmondal4842 1.7 ohm or 1.7 k ohm

[@techinalturbo7502]

R13,14,15 Resiter kavalu plise

[@nkit9793]

R13. 9kohms R14. 900ohms R15. 100ohms

[@ramchandrakhojwar8701]

Ptc heat karne se value increase hota hain

[@muljibhavnagaria4118]

Yes

[@ak784ak]

What is the value of r16

[@Aviprink]

Already included high quality images

[@ak784ak]

Image not clear kindly tell