powersoft IpalMod Service Manual page 11

With the oscilloscope measure the signal at
Q3 gate to GND
Q4 gate to GND
As indicated on (Fig. 17)
In case of exceeding values, replace with the
KT000842.R repair Kit and repeat the measurement.
With the oscilloscope measure the signal at
Q5 gate to GND
Q6 gate to GND
As indicated on (Fig. 18)
DSP CONTROL BOARD
In case of exceeding values, replace with the
KT000842.R repair Kit and repeat the measurement.
DSP CONTROL BOARD
(Fig. 17)
(Fig. 18)
IPALMOD | SERVICE MANUAL
11