Re: Tek 2215
Not forgetting the Vertical amp in the 7904 which has two *very* marginallytoggle quoted messageShow quoted text
specified 1W resistors snugged right up the to the PCB, and which are almost
always out of specification.
From: TekScopes@... [mailto:TekScopes@...]
Sent: 26 January 2016 12:41
Subject: RE: [TekScopes] Tek 2215
Maybe mounting such resistors directly to the board was part of thewere
made from a single panel which was snapped apart after soldering andtheir
leads clenched to hold them into the boards during the wave solderingprocess.
Nope - the 7000 series is exactly the same. Main culprits are the x
amplifier in most, and HT resistor stack on the 7704A (Tek changed the
design of that many times - earlier versions carbonised the PCB).