1 2 3 4
D D
+13V ON
J2
SQ VR J1 TIME
1 1
VOLVRH CON14
2 2
VOLVRM
3 3
VR IN
4 4
+13V VR OUT
5 5
6
CON5
7
8
RF GAIN
9
PWRVRM
10
PWRVRL
11
VOIC-ON
12
EHCO-ON
13
14
C C
5 2
VR A473 TIME B473
W1
W2
R09448GS-FF30A8.0-B473/A473-000
5 2 5 2
B B
SQ B502
RF_PWR A203
W3
R09449GO-FF30A8.0-A203/B502-000
R09448GS-FF30A8.0-B502/A473-000
BR9000-VR-V3
A A
1 2 3 4
6
3
7
8
4
1
6
3
6
3
7
8
4
1
4
1
RF GAIN B502
VOL A473