Tektronix oscilloscope
 

Hello....,

I know, it's very much off-topic, but as an antenna enthousiast I read
this news group a lot, so I thought lets give it a try.

Some time ago I managed to blow-up the input-1 channel of my tektronix
2230 analog/digital oscilloscope. According the Service-manual and
compared to the input-2 channel, probably one or more of the following
parts are damaged:

Comp-Nr Tek-part-nr Name, description Manufact. Mfr-part-nr

A2Q13 151-1124-00 Trans: JFE, N-chan Siliconix inc. J-2400
A2Q15 151-0711-00 Trans: NPN, Si, TO-92b Tektronix 151-0711-00
A2Q18 151-0711-00 Trans: NPN, Si, TO-92b Tektronix 151-0711-00

A2U10 156-2469-00 Microckt,dgtl: op-amp Texas-Instr. TLC271ACP


Overhere in Europe (except for the TLC271) it seems almost impossible
to get these parts. I also tried to contact Tekronix , but without
much results.

Anybody with suggestions how to get one or more of these parts ?

Because all components on the (multi-layer?) channel-1 input board are
soldered very close together the nicest thing would be if somebody had
a replacement channel-1 (or -2) input board (tektronix 2230 or 2235)
for sale.....

Or, should I post this message on any other newsgroup. If so, please
let me know.

Thanks in advance,
Arie.

On 10 May 2004 02:33:59 -0700, wrote:

http://www.sphere.bc.ca/test/tek-parts/tekparts2.html

there's a Tek group on Yahoo!
http://groups.yahoo.com/group/TekScopes/

Hank WD5JFR
wrote in message
om...
Hello....,

I know, it's very much off-topic, but as an antenna enthousiast I read
this news group a lot, so I thought lets give it a try.

Some time ago I managed to blow-up the input-1 channel of my tektronix
2230 analog/digital oscilloscope. According the Service-manual and
compared to the input-2 channel, probably one or more of the following
parts are damaged:

Comp-Nr Tek-part-nr Name, description Manufact. Mfr-part-nr

A2Q13 151-1124-00 Trans: JFE, N-chan Siliconix inc. J-2400
A2Q15 151-0711-00 Trans: NPN, Si, TO-92b Tektronix 151-0711-00
A2Q18 151-0711-00 Trans: NPN, Si, TO-92b Tektronix 151-0711-00

A2U10 156-2469-00 Microckt,dgtl: op-amp Texas-Instr. TLC271ACP


Overhere in Europe (except for the TLC271) it seems almost impossible
to get these parts. I also tried to contact Tekronix , but without
much results.

Anybody with suggestions how to get one or more of these parts ?

Because all components on the (multi-layer?) channel-1 input board are
soldered very close together the nicest thing would be if somebody had
a replacement channel-1 (or -2) input board (tektronix 2230 or 2235)
for sale.....

Or, should I post this message on any other newsgroup. If so, please
let me know.

Thanks in advance,
Arie.

Also, in the U.S., W7TYR, in Sherwood, Oregon, U.S.A. has lots of parts,
ect. for Tek scopes- was their purchaseing
manager for years- has (with others) a web site His E-mail address is :

Might give him a try-- Jim NN7K

--
No trees were killed in the sending of this message. However, a large number
of electrons were terribly inconvenienced !

" People who never get carried away, should be! " --- Malcom Forbes

wrote in message
om...
Hello....,

I know, it's very much off-topic, but as an antenna enthousiast I read
this news group a lot, so I thought lets give it a try.

Some time ago I managed to blow-up the input-1 channel of my tektronix
2230 analog/digital oscilloscope. According the Service-manual and
compared to the input-2 channel, probably one or more of the following
parts are damaged:

Comp-Nr Tek-part-nr Name, description Manufact. Mfr-part-nr

A2Q13 151-1124-00 Trans: JFE, N-chan Siliconix inc. J-2400
A2Q15 151-0711-00 Trans: NPN, Si, TO-92b Tektronix 151-0711-00
A2Q18 151-0711-00 Trans: NPN, Si, TO-92b Tektronix 151-0711-00

A2U10 156-2469-00 Microckt,dgtl: op-amp Texas-Instr. TLC271ACP


Overhere in Europe (except for the TLC271) it seems almost impossible
to get these parts. I also tried to contact Tekronix , but without
much results.

Anybody with suggestions how to get one or more of these parts ?

Because all components on the (multi-layer?) channel-1 input board are
soldered very close together the nicest thing would be if somebody had
a replacement channel-1 (or -2) input board (tektronix 2230 or 2235)
for sale.....

Or, should I post this message on any other newsgroup. If so, please
let me know.

Thanks in advance,
Arie.