How to replace KF1921 to repair Whatsminer M21S lower hashrate fault - ZMRC Whatsminer repair course

Uploaded By: Myvideo

Published on

20 Dec 2023

1 view

0

0 votes

0

About Share Download Add to

Soldering tips for Whatsminer KF1921 asic chip. Correctly soldering ASIC chips is one of an important skills for repairing hash boards. Senior maintenance masters from the ZMRC miner repair training academy provide free guidance on how to correctly solder the Whatsminer M21S hash board KF1921 chip. There are no shortcuts in welding technology. It is a process that takes time and effort. If we don’t practice soldering, even offline training instructors will not be able to help you master the soldering method correctly. Learn more details: Or contact us: Sales Whatsapp 8619115061759 Technical Whatsapp 8619123969124 Related Products: 1. UT890D intelligent digital multimeter: 2. Low temperature solder paste: 3. Whatsminer KF1921 Tin Tool: htt

Share with your friends

Link:

Embed:

<iframe width="640" height="360" src="//myvideo.cc/embed/TmJwQUxORTNNdzJCZlBieUEyQXpaUmpZcHdHRnlzSzJYQ3k2SGg4U2Fpcz0" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>

Video Size:

Custom size:

x

Autoplay video

Hide player controls

Hide resume playing

Add to Playlist:

Favorites

My Playlist

Watch Later

Apples and Bananas Full Song

5 hours ago

00:03:06

Apples and Bananas Full Song

1 18%

Half-Life 2: 20th Anniversary Documentary

5 hours ago

02:01:18

Half-Life 2: 20th Anniversary Documentary

1 33%

05 - The Foundations of Great Melodies - Part 2 - 7 - How to find Chords for any Melody

5 hours ago

00:15:22

05 - The Foundations of Great Melodies - Part 2 - 7 - How to find Chords for any Melody

1 37%

05 - The Foundations of Great Melodies - Part 2 - 1 - How to Establish a Tonal Center for your Melody

5 hours ago

00:07:54

05 - The Foundations of Great Melodies - Part 2 - 1 - How to Establish a Tonal Center for your Melody

1 78%

TED How a male contraceptive pill could work | John Amory

5 hours ago

00:06:23

TED How a male contraceptive pill could work | John Amory

8 40%

CNBC Television Homeowners with a 2.5% to 3% mortgage are 'trapped' which is hurting supply, says GTIS' Tom Shapiro

5 hours ago

00:04:28

CNBC Television Homeowners with a 2.5% to 3% mortgage are 'trapped' which is hurting supply, says GTIS' Tom Shapiro

1 85%

The abortion-vaccine connection: A call to action.Will you answer #AbortionVaccineConnection #AnswerTheCall

5 hours ago

00:04:39

The abortion-vaccine connection: A call to action.Will you answer #AbortionVaccineConnection #AnswerTheCall

5 45%

Military priests of the Dnepr military group conduct services and confess servicemen before carrying out combat missions

5 hours ago

00:01:26

Military priests of the Dnepr military group conduct services and confess servicemen before carrying out combat missions

1 67%

Red Rabbit Playz Mahoraga vs Sukuna in Roblox (accurate)

6 hours ago

00:00:32

Red Rabbit Playz Mahoraga vs Sukuna in Roblox (accurate)

1 86%

Cherry How 'Stay with me by 1nonly' was made full tutorial, mixing ()

6 hours ago

00:05:50

Cherry How 'Stay with me by 1nonly' was made full tutorial, mixing ()

4 85%

CNBC Television How the pandemic may permanently alter U.S. supply chains

6 hours ago

00:04:25

CNBC Television How the pandemic may permanently alter U.S. supply chains

2 11%

ТОП ЛУЧШИХ КОМЕДИЙ КОТОРЫЕ СТОИТ ПОСМОТРЕТЬ

6 hours ago

00:04:27

ТОП ЛУЧШИХ КОМЕДИЙ КОТОРЫЕ СТОИТ ПОСМОТРЕТЬ

1 50%

HOW TO GET FREE STUFF 2024

6 hours ago

00:01:39

HOW TO GET FREE STUFF 2024

1 63%

AOE4 Pro Playing WarCraft 1 REMASTERED! (Human Campaign)

6 hours ago

02:14:19

AOE4 Pro Playing WarCraft 1 REMASTERED! (Human Campaign)

1 91%

VA - The . Show 1964

6 hours ago

01:52:34

VA - The . Show 1964

18 50%

Simple Guitar Tabs Fairytale - Shrek (Simple Guitar Tab)

6 hours ago

00:02:04

Simple Guitar Tabs Fairytale - Shrek (Simple Guitar Tab)

1 73%

Eteckty PvZ Rp - How to get the Cryptozombologist Badge

6 hours ago

00:02:57

Eteckty PvZ Rp - How to get the Cryptozombologist Badge

1 35%

CNBC Television How outbreak at Maryland chicken farm could threaten US poultry supply

6 hours ago

00:01:21

CNBC Television How outbreak at Maryland chicken farm could threaten US poultry supply

1 75%

CNBC Television How cities can prepare for the coronavirus: Special pathogens expert

6 hours ago

00:05:22

CNBC Television How cities can prepare for the coronavirus: Special pathogens expert

1 56%

CNBC Television Three-Stock Lunch: Lululemon, Walgreens Boots and McCormick

6 hours ago

00:03:40

CNBC Television Three-Stock Lunch: Lululemon, Walgreens Boots and McCormick

2 43%

Wintergatan - Marble Machine - Piano Tutorial - How to Play + Sheets

6 hours ago

00:04:12

Wintergatan - Marble Machine - Piano Tutorial - How to Play + Sheets

1 54%

CNBC Television Salesforce's AI chief on building AI responsibly

6 hours ago

00:16:48

CNBC Television Salesforce's AI chief on building AI responsibly

3 70%

Ivisualpro (Adobe Premiere Pro, After Effects) How To fix Premiere Pro Playback Lag - 12 ways To Fix Slow Playback In Timeline

7 hours ago

00:04:47

Ivisualpro (Adobe Premiere Pro, After Effects) How To fix Premiere Pro Playback Lag - 12 ways To Fix Slow Playback In Timeline

3 54%

MrKaMuKaT3e Гайд, обучение по моду Thaumcraft 4.2 - Стержень из серебряного дерева #5

7 hours ago

00:10:54

MrKaMuKaT3e Гайд, обучение по моду Thaumcraft 4.2 - Стержень из серебряного дерева #5

1 13%

0 Comments

Guest