KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
CCIoW NO. 1
KPN 030-1094-55
P1961
CCMM NO.. 2
KPN 0.30-1094- 55
PI961
H
B
PIC P1341
KPN 030-1094-05
PIC PI341 XMIT-REC INTER!.CCK (SEE NOTE
7)
soon AUDIO. CUT
SPEAKER
LOAD
(16M-NIC
MIC AWID
""2
MIC KEY
"2
MIC GNJ
NAV 2 AUDIO-
CABIN SPKR
---8---f'l./1
CABIN
~
SPEAKER
SPEAKERLCADGND!le AWG)
JEE NCTE 10.)
AIRFRAM< GNJ 1
# 184rG I
13.7SV DIMMER CONTROL
NIC':MIC INTERCOM
INSTRLIGHTING:;;;:--l (SEENOTE
2)
:::~: :~'~~~~~~
-: NIC-SQ.TES
INSTR LIGHTING
HEAD PHONES -e-v
K
Y
I
9
7
I
K
Y
I
9
7
E
H
B
INTERLCCK
(SEE NCTE
7)
5Dcn
AlDIC CUT
N/C- SPEAKER LCAD (16.0.1
..
HIC AUUIC
I
MIC
KEY#,
HIC GNO
X MIT -REC
K
Y
I
9
7
/
K
Y
I
9
7
E
, ,
, ,
NAV I
MIC
~MIC
2
(SEE NCTE 10.)
N/C -21.SV
14
MIC INTERCQM- N/C
(SEE NCTE
2)
L- 13. 7512/~:5~LECT
N
15
22
21
2
Ie
AC POIIER
AC POWER
20.
..L
-=(sEE No.TE 10.
16
SQ. TEST-NIC
13.75V
(SEE NCTE 10.)
w
Q
-=
1;~i~:~~~ :
J
8
F
#2
13.75V AC
POWER
r=
r3.75V _
(SEE NCTE
e)
74MP AC POWER
Sr,ITCHED 27.5/13.
75l
(SEE NCTE 91
I>Df
AUDIO.
50.0.11
13.75V PerER
DME AUDIO.50011
MKR AUDIO. 500.11
PO«ER
GROIW---,
DIRECT AUDIO.5Con.
(SEE No.TE
e)
~
DIRECT AUDIO. 50011
DIRECT AUDIO
500.0.
K
9
J
8
~
ITCHED A/C POWER
(SEE NCTE
9)
13.75V P01iER
#1
6
A
1
L
ID
v
13
4
X
M
A
F
6
A
1
L
10.
RAMP
HAILER
'-
\ CR P.A.SPEAKER
SPEAKER \ POWt:R
GRQIJrI()
AU~.MIC AU~lq...,
!ISEE
NCTE
B)
INT/HAIL IN ~
RAMP HAILER
\
CR PA
-:..0 oCN
(SEE NCTE 31
oQFF
COP+1
AN"j" 2 -
ANT
!=lG-58
?1962
P1962
ANT
COMM
ANT # 1
RG-58
tfJTES.
1. 4LL WIRES tfJ. 24AWG UNLESS tfJTED
2. HIC INTERCOM IS NJT USED. INTERCOM IS PROVIDED BY USING RAMP HAILER OR PA SIDETOt£ IN EXT. MCJa;:
CI'
KA 134.
3. IF RAMP HAILER OR PA SIDETCJ<E IS DESIRED FCR INTERCOM, RAMP HAILER OR PA SPEAKER DUTPUT PIN 13. MUST BE
TEAt.UNATED
THRCUGH
A S~ITCH TO A LOAD RESISTCR.
4. P01iER BUSS CIRCUIT BREAKERS ARE TO BE MDLffi'EC IN THE AIRCRAFT BREAKER PAt£L OR INSTRUMENT PANEL SUCH THAT
THEY .ILL BE ACCESSIBLE IN FLIGHT ANJ SAFE FROM PHYSICAL DAMAGE.
5.
"'LESS
OTHERWISE SPECIFIED ALL SYSTEM GRQUNJS ARE AIRFRAME GROUNJS.
6 . PIN !'UMBERS IN PARENTHESES ARE ALL COMMJN.
7. TX
-
RX INTERLCCK WIRING NECESSARY WHEN BCTH CCMM ANT. ARE TOP MOUNTED, BOTH
CC*M
ANT. ARE Bo.TTOM
MOUNTED,CR IN DUAL CCMM INSTALLATICNS IN FABRIC ARCRAFT. REFER TO. ANTENNA INSTALLATICN RECOMMENDATIQNS.
a. AIRCRAFT POWER WIRING SHOULD BE
TWO"","
18AWG TO THE CIRCUIT BREAKER AND POWER
GROUND
SHOULD BE
TWO. ~ IB AWG TO. GROUND.
9. S.WITCHED A/C PCWER, PINS J ANDB 13.75V POWER PINS F AND 6 MUST BE JUMPERED TCGETHER WITH... 2CAWG
MINIMUM.
10.. FCR REMCTE FREQUENCY TRANSFER 1 REMCTE FREQUENCY RECALL (064'-1021-10./11) OR FIELD MOD 16. A Mo.MENTARY
GRCUND AT PIN E WILL CAUSE THE RADIO. TO. INCREMENT TO. THE NEXT FREQUENCY IN MEMo.RY AND DISPLAY IT IN
THE STBY WINDOW. A MOMENTARY GRCUND AT PIN7 WILL TRANSFER THE USE AND STBY FREQUENCIES. A TWO.
POSITICN SPRING LOADED RCCKER SWITCH CR TWO. SEPERATE MOMENTARY PUSHBUTTo.N SWITCHES MAY BE USED
AT THE INSTALLERS OPTICN.
PI961
IEl--AGC TESTIREMCTEINC--<>
7 REMCTE XFER =0
CR
l
FIGURE 2-10 KY 197/197E INTERCONNECT DIAGRAM WITH KA 134 (13.75VDC)
TO PROVIDE 4 OHM SPEAKER OUTPUT, RAMP HAILER AND INTERCOM
(Dwg. No. 155-1323-00, R-5)
Rev. 3, September, 1983
IM0035-4
Paqe 2-23
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