Ptt Switch - GE LBI31072 Phoenix Maintenance Manual

LB13 LO72
PTT
SWITCH
01 001
It
L
TONE
R1001
D1002
5^4V
1ool*L
I
?)3:'
Ct
009 l4t
+
01 001
*:];"
v
u1001
OECODE
u
1l(
ENI
I
.//
1037
r----+-
-"
1/
4.ox L
_.-lB
-J--^. rr^
__Jj
/
"
-=-
TONE REJECT FILTER
I
R1025
T
I
c1
020
68n
1
024
2k
SCHEMATIC DIAGRAM
IOC BOARD (CHANNEL
GUARD)
26
cl
025
cl026
Rlor4
16.?k
R1017
7
.32k
R1021
8.25k
R10t8
14.7k
810r
5
I
6.5k
cr021
22On
ut o04-A
LNI
De0[
4l
ll
0l
Dt0[
Issue I
(19D900589, Sh. 2, Rev.
2)