Hoshizaki Circuit Board Repair

[youngbeechnut78]

I meant to say it means big savings for customer and more money for your wallet!

[youngbeechnut78]

@ Buab22 hello sir, I was wondering on the replacement of the relay, where exactly do you find the same part? Normally when something like this occurs, the whole board ends up being replaced. I love your idea, it means

[1darrenknight]

lol lol baub22 ... i know you are right ,,,,,,,,, i want the whole deal lol;;;;; .ok point taken .. thanks anyway .. brill video

[1darrenknight]

hi one thing iv have noticed on every youtube video i have seen on electronics is that nobody tells you how to find a fault on a circut board they just like in this video tell you how to change a component ... now i have no idea about electronics at all, but i would love to learn as i am a musican and own a few broken down amps but even i am sure that i could take a component out and replace it... its simple .. but finding a fault .............now that take some skill ..

[baub22]

@1darrenknight You are correct sir! I would suggest a good college with an AAS degree for starters, then another 5 years (minimum) field experience.

The video was intended for the refrigeration community, and I was pleased and surprised by the other interest.

I gave you a free appetizer, but you want the whole meal.

Sorry- Baub

[KillerCigarette]

is it okay to waterproof with silicone paste circuit board and all components

[baub22]

@KillerCigarette This would be a poor idea. I believe silicone paste would act as insulation on components. Heat retention = component failure.

[mig29jette]

Hi Bob.

On an Alpine for a KM 650 MAB the Omron relays on it looks charred inside of it's protective glass and has a black dust on the inner plastic top cover.

1. How do you find which component on these boards work WHAT inside the machine? Is it on the back of the board? I will search my "tech-tips" and Hoshizaki manuals online.

2. Did you get the Omron relay at Granger or Radio Shack?

3. This board is not having the compressor kick in acording to Hoshizaki.

[DrMUNCHnCRUNCH]

I have a circuit board that keeps blowing fuses the second its plugged in. Its from a flat panel tv. I know the fuses are right, what might I test? Any ideas? Thank you for the relay video.

[baub22]

Sounds like you have either a short or a dead ground. Locating a short would most likely be a defective component... can be tough to find. A short to ground is easier. With POWER DISCONNECTED, check the circuit tracers and component leads to a known ground on the TV with an ohm meter. Just a guess, but I would say a bad component. Can you purchase a new board?

Good luck- Bob

[DrMUNCHnCRUNCH]

Its a powerboard from a large LCD monitor I bought at a public auction. Im sure even if I could find the board for sale I could not afford it. Do you do work for hire?

[baub22]

Sorry, I don't.

[mostafaomar1]

مصطفى عمر

I kindly request that operating system and the work of the machine

And periodic maintenance and how to change Alajmae damaged

Thank you

Mustafa Omar

0126317755

[baub22]

Thank you for watching the video. Are you looking for information on ice machine operation and maintenance? What does Alajae mean? Bob

[medoloverr]

yes that's what he means ( he uses translating prog)

[swordfish01111]

i have a km800mwb. to water runs and the compresser makes a clicking sound and wont come on any suggestion. great video

[baub22]

Thank you for the kind comment. I will e-mail you some possible problems ans solutions.

[medoloverr]

تقصد ايه بالأجميا دى عشان اترجملك ؟Alajmae

[ThomasFelix1983]

where can you pick up the parts. the relay or other little parts.

[psychosavant]

radio shack

[charmingbanana]

yeah very good at teaching ..

doesnt speak fast,,,shows well the tools being used ,,

[thecallousdivine]

Thanks for showing the steps you used to fix the board. I definitely learned something here. : )

[charmingbanana]

yaaaaa assassinate that electronic board with the iron lol

i hate computers ...

everytime i see one its like i see st peter lol they piss me off hihihiihi

[Yayakills]

cool job

[mowerman437]

well done!! That looked easy and cheap.

[nathanheintz]

huh bad ass dude, awesome video man, learned a lot. thanks man. have a 1000 dollar amp i need to make a small repair on, lot better to take an hour or two then burn another 1000 bucks on a new one. devillord.

[bigjoelas]

Awesome! :)

Question though: Where did you obtain the replacement relay? Grainger?

[devillord71]

lol.... whats thew point of this shit ,,,, jsut buy a new.. noob