Philips PM32671 Service Manual page 197

9-1 0
Measuring oscilloscope:
0.2 Vldiv.
0.5 msldiv.
DC input coupling.
Oscilloscope under test:
Select ALT TB mode (S2).
Adjust the DTB to 20pIdiv.
Operate the HOLD OFF control t o
avoid "double" triggering.
Measuring oscilloscope
:
0.2
msldiv.
0.2
DC input coupling.
Measuring oscilloscope:
0.2
0.5 msldiv.
DC input coupling.
Osci I loscope under test:
Select ALT TB mode (S2).
Adjust the DTB t o 20