[TechAssist] Re: (TechAssist) (Sony) Transistor D2578 - need sub

  • From: "G. Larkman" <mail@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Sun, 5 Sep 2004 14:03:51 -0700

Kenny,
Looks like there is a damper in that puppy.
Good thing Peter caught that.
My little Transistor manual said nothing about it....guess I should learn to
read Japanese at the same time as my Chinese language
classes..................
Sorry for leading you astray.

Glenn Larkman
Audiotech
256 Nth Hwy 101
ENCINITAS CA 92024
760 944 9048
FAX 944 0345
mail to"mail@xxxxxxxxxxxxx"
"www.audiotech.net"
----- Original Message ----- 
From: "Peter oliver" <oliver_peter1@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Sunday, September 05, 2004 9:57 AM
Subject: [TechAssist] Re: (TechAssist) (Sony) Transistor D2578 - need sub


I pulled the data sheet that transistor has an on chip damper. A 2sd1880 (if
you have a real one) should work.
http://service.semic.sanyo.co.jp/semi/ds_pdf_e/2SD2578.pdf

Peter Oliver
Tucson Radio TV


From: "G. Larkman" <mail@xxxxxxxxxxxxx>
Reply-To: techassist@xxxxxxxxxxxxx
To: <techassist@xxxxxxxxxxxxx>
Subject: [TechAssist] Re: (TechAssist)   (Sony)  Transistor D2578 - need sub
Date: Sat, 4 Sep 2004 17:50:44 -0700

Kenny,
Thats a 8amp, 60W Horz output with no damper.
A 2SD1886 or 1887 (10A) should fit the bill.
HTH

Glenn Larkman
Audiotech
256 Nth Hwy 101
ENCINITAS CA 92024
760 944 9048
FAX 944 0345
mail to"mail@xxxxxxxxxxxxx"
"www.audiotech.net"
----- Original Message -----
From: "Edward Gaidies" <teltek3@xxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Saturday, September 04, 2004 5:46 PM
Subject: [TechAssist] Re: (TechAssist) (Sony) Transistor D2578 - need sub


Kenny;
Download the NTE cross. Don't have it handy..but it works great.

Not in the shop at the moment,

-Ed-

Tel-Tek Electronics
Ontario-Canada
teltek3@xxxxxxxxxxxx



 > From: Kenny Barnes <kennyb@xxxxxxxxxxxx>
 > Reply-To: <techassist@xxxxxxxxxxxxx>
 > Date: Sat, 04 Sep 2004 19:44:40 -0500
 > To: <techassist@xxxxxxxxxxxxx>
 > Subject: [TechAssist] (TechAssist)   (Sony)  Transistor D2578 - need sub
 >
 > I need a sub for transistor D2578 out of a Sony TV.      Thanks.
 >
 > Kenny Barnes
 > Kenny Barnes tv
 > 928 South Marshall st.
 > 5154325250
 > Boone, Iowa 50036
 >
 >
 >
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