NO SOUND AMPLIFIER How To Fix | HITACHI HMA 8500mk2 | Power Audio Amplifier !!

Hi guys, today in this video you will find No Sound Amplifier How to Fix | HITACHI HMA 8500mk2 during process of cleaning, fixing and recapping.
How to fix POWER AMPLIFIER HITACHI HMA 8500mk2 - STEREO HIFI AUDIO AMPLIFIER.
POWER AMPLIFIER HITACHI HMA 8500mk2 power output : 100w in 8 ohm and weight 4.5 kg.
POWER AMPLIFIER HITACHI HMA 8500mk2 was built in 1984.
Interior of POWER AMPLIFIER HITACHI HMA 8500mk2 is spacious and well made, all stages are easy to identify.
POWER AMPLIFIER HITACHI HMA 8500mk2 is a good stereo device with BIG VUmeters and nice black look .
Vintage audio gear !
Music from YouTube

🤔 If you want to ask me something about process or something else about audio equipment don't hesitate to leave comment

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⏱️TIMESTAMPS⏱️
00:00 - intro
00:14 - disassembly
00:47 - FET power transistors - output stage
01:12 - cleaning frame and back panel
01:37 - front panel and circuit boards
02:06 - assembly
02:35 - measurements and adjustments
03:59 - short presentation and audio test
04:30 - Thanks for watching !

!!!!!! ATTENTION !!!!!!
Some of the projects that you see on this channel may involve dangerous voltages or procedures that contain risk of injury or death. If you follow along at home, you are doing so at your own risk !

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