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 my denon avr kaput..where to repair, klang valley / selangor area

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SUSrtk74
post Jan 20 2021, 02:26 AM

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QUOTE(ragetheworld @ Jan 20 2021, 01:40 AM)
Sent my AVR 1910 to this place. Really helpful person. A lot of borak chatting and tips but the bad news was when I just exit the car park, he called me and ask to pick up the AVR coz it can't be repair. Spare part is so damn expensive and obsolete)So sad coz I thought it can be repair. Still using this AVR till now.
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Modern AVRs are typically like that, some HDMI chips run very hot and to make it more silent they forego the fans. Essentially they're cooking themselves to death. Problem is these chips are not sold anywhere or needed to be coded to specific models/functions.

Maybe ask him if he has any older models up for sale. I tried repairing some, if it's just a normal analogue related part, it'll be an easy fix, unfortunately... alot are digitally-related and they usually go through a DSP (Dolby/DTS). If this fails, no sound will be output through speakers. Plus, older models would have repair manuals/schematics up for references, but now its getting less and less available. The future is disposable, serious.




SUSrtk74
post Jan 20 2021, 02:29 AM

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QUOTE(shirohamada @ Jan 20 2021, 02:11 AM)
Buy pwm tripath or texas instrument amp.
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Class Ds are actually great for efficiency standpoint, maybe not as warm as Class T nor super inefficient Class A/B


SUSrtk74
post Jan 20 2021, 05:18 PM

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QUOTE(kitongti @ Jan 20 2021, 02:29 PM)
ha ha my old thread Life after death...
btwi already boight second hand ONKYO avr ...the old fashion one...for  temporary reason, and  the sound need to used separate coax cable...hdmi cannot carry sound...
but...OMG...!! the sound its more clarity than clear than my 1910 denon
nowi sastified with this old skool model

suddenly i so regret selling the old marantz avr sr7500 long time ago....selling because 'upgrade' , wanna hdmi connection
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old tech better... Just no dts/dolby

 

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