Tait TB8100 Service Manual page 152
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Also See for TB8100:
- User manual (254 pages) ,
- Installation and operation manual (144 pages) ,
- Installation manual (32 pages)
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152
Power Amplifier Fault Finding
7.
Measure the FINALX
transistor(s) at the following test points:
50W PA
100W PA final 1
100W PA final 2
The voltage should be 4V (typical). If it is, go to
page
155. If it is 0V, replace the control board. If it is greater than
0V, but less than 4V (typical), go to
1. X = final 1 or final 2.
1
-BIAS-MICRO voltage of the final
pin 2 of SK106
pin 2 of SK105
pin 2 of SK107.
"60W Board" on page
© Tait Electronics Limited September 2006
"6W Board" on
162.
TB8100 Service Manual
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