7A42: Difference between revisions

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(better 7A42 front panel photo)
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<gallery>
<gallery>
Tektronix 7A42 front.jpg
Tek 7a42.jpg
Tek 7a42.jpg
Tek 7a42 1.jpg
Tek 7a42 1.jpg
Tek 7a42 2.jpg
Tek 7a42 2.jpg
Tek 7a42 3.jpg
Tek 7a42 4.jpg
Tek 7a42 fr1.jpg
Tek 7a42 fr1.jpg
Tek 7a42 fr2.jpg
Tek 7a42 fr2.jpg
Line 79: Line 78:
Tek 7a42 fr6.jpg | 7A42 rear view
Tek 7a42 fr6.jpg | 7A42 rear view
Tek 7a42 fr7.jpg | 7A42 top view
Tek 7a42 fr7.jpg | 7A42 top view
</gallery>
'''Internal'''
<gallery>
Tek 7a42 fr8.jpg | memory backup battery  
Tek 7a42 fr8.jpg | memory backup battery  
Tek 7a42 fr9.jpg | internal switch mode PSU for digital logic supplies
Tek 7a42 fr9.jpg | internal switch mode PSU for digital logic supplies
Line 84: Line 86:
Tek 7a42 fr11.jpg | amplifier board front - attenuators, amplifiers, channel switches  
Tek 7a42 fr11.jpg | amplifier board front - attenuators, amplifiers, channel switches  
Tek 7a42 fr12.jpg | amplifier board rear - channel switches, two 15 ns delay lines
Tek 7a42 fr12.jpg | amplifier board rear - channel switches, two 15 ns delay lines
Tek 7a42 11.jpg
Tek 7a42 12.jpg
Tek 7a42 13.jpg
Tek 7a42 13.jpg
Tek 7a42 14.jpg
Tek 7a42 14.jpg