Ericsson PF 768 Troubleshooting Instructions page 30

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PF768, Standard Electrical Repairs
Fig. 5.1
Measure the voltages at the V608 diode (class A). Compare the results to the values
at fig. 5.2.
Fig. 5.2
All values are approximately 0.2V .
• If any of the voltages differ from the ones in fig. 5.2, measure the resistances of
C633 (class A, >100 kohms, fig. 5.2) and C824 (class A, >25 kohms, fig. 5.2).
* If any of the resistances are too low, replace the corresponding capacitor.
30
(68)
4/00021-2/FEA 209 544/11.C

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