Philips PM 5326 - Page 95

reference oscillator
0.5 - 1.25 MHz
FREQUENCY
RF FREQUENCY RANGE
LHigh? gate enabled I
,
I
.
I I
0.25 - 0.5
.J I 411
0.5 - 1
.L UNIT 6: sw~tch array .I
I XI I
UNlT 3 : time base
RFFREOUENCY RANGE
I
UNlT 2 : display
Fig.
L.1-2 function diagram
TUM 019
3 56 3 57
& MARKER
'IG, a02
of U1, U2 , U3, part of U6;