Pioneer PRO-630HD Service Manual page 83

5
QQ
3 7 63 1515 0
N 2/2
DEFLECTION SERVICE ASSY
Q901 Gate
88
V: 5V/div. H: 5µsec/div.
Q901 Drain
89
V: 100V/div. H: 5µsec/div.
88
89
TE
L 13942296513
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6
IC901 - pin 1
90
V: 2V/div. H: 5µsec/div.
IC901 - pin 2
91
V: 0.5V/div. H: 5µsec/div.
90
GND
91
GND
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2 9
8
92
93
92
GND
93
GND
Q Q
3 6 7 1 3 1 5
co
.
PRO-730HD
7
9 4 2 8
IC901 - pin 3
V: 0.5V/div. H: 5µsec/div.
IC901 - pin 6
V: 5V/div. H: 5µsec/div.
GND
GND
0 5 8 2 9 9 4 2 8
m
8
9 9
A
B
C
9 9
D
E
F
83
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