7A13: Difference between revisions

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===Repair issues===
===Repair issues===
The 7A13 uses twelve miniature relays similar to those used in the [[7A11]].  These are very rare.  The [http://www.amplifier.cd/Test_Equipment/Tektronix/Tektronix_7000_series_amplifier/amplifier_7A11.htm 7A11 repair report at amplifier.cd] describes a possible replacement with a modern component.
The 7A13 uses twelve miniature relays similar to those used in the [[7A11]].  These are very rare.  The [http://www.amplifier.cd/Test_Equipment/Tektronix/Tektronix_7000_series_amplifier/amplifier_7A11.htm 7A11 repair report at amplifier.cd] describes a possible replacement with a modern component. See also the IK1ZYW link below.
 
==Links==
==Links==


* [http://www.amplifier.cd/Test_Equipment/Tektronix/Tektronix_7000_series_amplifier/amplifier_7A13.htm Tek 7A13 @ amplifier.cd]
* [http://www.amplifier.cd/Test_Equipment/Tektronix/Tektronix_7000_series_amplifier/amplifier_7A13.htm Tek 7A13 @ amplifier.cd]
* [http://www.barrytech.com/tektronix/tek7000/tek7a13.html Tek 7A13 @ barrytech.com]
* [http://www.barrytech.com/tektronix/tek7000/tek7a13.html Tek 7A13 @ barrytech.com]
* [http://www.radiomuseum.org/r/tektronix_differential_comparator_unit_7a13.html Tek 7A13 @ radiomuseum.org]
* [http://ik1zyw.blogspot.co.at/2007/09/tektronix-7a13-broken-relays.html Tek 7A13 broken relays @ IK1ZYW Labs]
* [http://ik1zyw.blogspot.co.at/2007/09/tektronix-7a13-broken-relays.html Tek 7A13 broken relays @ IK1ZYW Labs]