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Need STK403-130 datasheet

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pgsabel

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stk403-130

Looking for stk403-130 datasheet. I found this ic as the stereo amplifier of a sony MHC-RV22 mini hifi system. Does any one have its data sheet.

thanks.
 

hotwaterwizard

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stk403-130 datasheet

This one is hard to find. I can offer a Schematic though.
 

hotwaterwizard

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stk403

Here is the Service manual if it will help.
HCD-RV22_RV55 5 part RAR File with PDF inside
 

komplikat

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stk403-130s

need manuals sony mhc-rg444s
 

chamilamahendra

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Thank you very much...................
because i find that manual 4 months
 

pravardhan

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Hi all,

I have a Sony MHC-GNZ7D mini hifi system. I got the service manual & it says that the Amplifier IC is STK403-120 and its output is 2x100W RMS.

The same IC is used for GNZ7D and GNZ8D, but for GNZ9D the IC is STK403-130 and the output is 2x115W RMS.

So, If i change the IC from 120 to 130 can i get 15W RMS more power or do i have to change the Transformer Voltage also...?

Bye,
PRAVARDHAN
 

pravardhan

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Hi guys,

Finally i got the datasheets of STK403 from Sanyo India. :roll:

See the attachments. I have put the watermark of my website in it.

If you are having problems in reading the text, please download the Japanese Fonts to your pdf reader.

And, finally don't forget to thank me...! :cool:

Bye,
PRAVARDHAN
 

Attachments

  • STK403-120.pdf
    120.3 KB · Views: 28
  • STK403-130.pdf
    116.5 KB · Views: 55
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