Re: Sinq digit 2k2
Yes,smps IC ,zero ohm resistor and zener diode 20V...
nano111
New Member
Last Activity: 10-25-2023, 11:06 AM
Joined: 10-09-2016
Location: Buje
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Re: Sinq digit 2k2
Problem solved.I wrote to Sinq and they sent me schematics.Bravo Sinq.
The IC9 is DYI06 ,but looks like it is the same as LNK306.The voltages are correct.
If anyone needs schematics I can post it here.
ThanksLeave a comment:
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Re: Sinq digit 2k2
It is this amp:
[url]https://www.google.com/imgres?imgurl=https%3A%2F%2Fmedias.audiofanzine.com%2Fimages%2Fnormal%2Fsynq-audio-digit-2k2-1486571.jpg&imgrefurl=https%3A%2F%2Fen.audiofanzine.com%2Fdual-channel-power-amp%2Fsynq-audio%2Fdigit-2k2%2Fmedias%2Fpictures%2Fa.play%2Cm.1486571.html&docid=bRRQOQ9GEh0hdM&tbnid=HTbw3s11PGwd8M%3A&vet=10ahUKEwiW2a6V3ofcAhVS_KQKHWCJCIUQMwgzKAAwAA..i&w=1440&h=810&client=opera&bih=790&biw=1440&q=synq%202k2&ved=0ahUKEwiW2a6V3ofcAhVS_KQKHWCJCIUQMwgzKAAwAA&iact=mrc&uact=8[/url]...Leave a comment:
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Re: Sinq digit 2k2
No marking underneath.
I am worried that this voltage of 110V is big beacuse of that IC ,that IC is supply for smps that makes main voltages for amps.
I guess I will have to wait for some kind of schematics or someone with same amp willing to check somethings for me.
Thanks anyway.Leave a comment:
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Re: Sinq digit 2k2
The problem is that thic IC is blown and there is no top to read marking and there is a shorted diode ,seems to be zener,that I do not know value of.
This amp is the same as KAM KXD3200 or KXD6000.
At list if someone knows voltage for the ampifiers,
I have menaged to find wich Ic could go as IC 9 ,it is LNK306 but
I have +-110V at the amp ,and capacitors are rated 120V.Seems a bit to close.
Here are some pics:...Leave a comment:
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Sinq digit 2k2
Hi,
I need schematics for this amplifier or just type of IC9 7 Pin IC and what voltage shoud be for the amplifier itself.
Thanks -
Re: 17PW25-4 Mod To 17PW26-4
Sorry to post in this thread.
I just repeird one 17pw25-4.The problem was that 5v stb was going from 2.6v to 4v and pulsating.I searched this forum ond others on the web,but could not find anything.I saw some other people have the same problem.
Problem with mine was bad optocouplers IC901 and IC801,R905 D826 and Q822.
Hope this will help somebody.Leave a comment:
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Re: New Members - please post your introductions here
Hi,
I am nano111.I live in Croatia.
I repair electronics devices for a living and would like to join to this forum to help end get help.
ThanksLeave a comment:
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