BENDIXKing KY 196 User manual

411iedSignai
ELECTRONIC AND AVIONICS SYSTEMS
INSTALLATION MANUAL
BENDIX/KING@
KY 196/197
VHF COMMUNICA TIONS
TRANSCEIVERS
MANUAL NUMBER 006-00169-0003
REVISION 3SEPTEMBER, 1983
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WARNING
Information subject to the export control laws. This document. which includes
any attachments and exhibits hereto. contains information subject to
International Traffic in Arms Regulation (ITAR) or Export Administration
Regulation (EAR) of 1979. which may not be exported, released or disclosed to
foreign nationals inside or outside the U.S. without first obtaining an export
license. Violators of ITAR or EAR may be subject to a penalty of 10 years
imprisonment and a fine of $1,000.000 under 22 U.S.C. 2778 or Section
2410 of the Export Administration Act or 1979. Include this notIce with any
reproduced portion of this document.
COPYRIGHT NOTICE
01:>1996AlliedSignal, Inc.
Reproduction of this publication or any portion thereof by any means without
the express written permission of AlliedSignal Commercial Avionics Systems is
prohibited. For further information contact the Manager, Technical
Publications, AlliedSignal Commercial Avionics Systems, 400 North Rogers
Road, Olathe, Kansas, 66062. Telephone: [phone].
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p2.1
2.2
2.3
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
2.4
"~
3.1
3.1.1
3.1.2
3.1 .3
3.1.4
3.1.5
Figure
2-1
2-2
2-3
2-4
2-5
2-6
2-7
2-8
2-9
2-10
2-11
2-12
2-13
~3-1
3-2
Page
2-4
2-7
2-9
2-11
2-13
2-15
2-17
2-19
2-21
2-23
2-25
OnLy 2-27
O"Ly 2-2~
3-3
~-l.
Paragraph
1.1
1.2
1.3
1.4
1.5
1.6
KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
TABLE OF CONTENTS
SECTION I
GENERAL INFORMATION
Introduction
Equipment Description
Technical Characteristics
Units and Accessories Supplied
Accessories Required, but Not Supplied
License Requirements
SECTION II
INSTALLATION
General
Unpacking and Inspecting Equipment
InstaLLation
Avionics Cooling Requirements For Panel Mounted Equipment
Mounting Rack Installation
Antenna InstalLation
CabLe Harness and Connector AssembLy
KY 196/196E/197/197E InstaLLation
Post InstaLLation Check
SECTION III
OPERATION
Operating Procedure
Turn On
Transmit Indicator
Mod~ of 0peration
Remote Frequency Transfer
Remote Channel Increment
LIST OF ILLUSTRATIONS
MoLex TerminaL and TooLs (3 Sheets)
Radio Removal TooL (KPN 071-6045-00)
KPN 030-0101-02 Connector AssembLy
KY 196/196E/197/197E OutLine and Mounting Drawing
KY 196/196E/197/197E InstaLLation AssembLy Drawing
KY 197/197E Interconnect Diagram with KMA 20 (13.75VDC)
To Provide 4 ohm Speaker OutPut, Ramp HaiLer and Intercom
KY 196/196E Interconnect Diagram with KMA 20 (27.5VDC)
To Provide 4 ohm Speaker OutPut, Ramp HaiLer and Intercom
KY 197/197E Interconnect Diagram with KA 25A (1~.75VDC)
To Provide 4 ohm Speaker Output
KY 196/196E Interconnect Diagram with KA 25A (27.5VDC)
To Provide 4 ohm Speaker Output
KY 197/197E Interconnect Diagram with KA 134 (1~.75VDC)
To Provide 4 ohm Speaker Output, Ramp HaiLer, and Intercom
KY 196/196E Interconnect Diagram with KA 134 (27.5VDC)
To Provide 4 ohm Speaker Output, Ramp HaiLer, and Intercom
KY 196/196E Interconnect to Provide Intercom and Headphone Output
KY 197/197E Interconnect to Provide Intercom and Headphone Output
Frequency Mode
Program Mode/Memory Mode
Rev. 3, September, 1983
IM0035-2
Paqe
1-1
1-1
1-2
1-4
1-4
1-4
2-1
2-1
2-1
2-1
2-1
2-1
2-2
2-3
2-3
3-1
3-1
3-1
3-1
3-3
3-3
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KY 196 064-1019-00 Non-Glare lens
KY 196E 064-1019-01 Non-Glare lens
KY 196 064-1019-02 Standard lens
KY 196 064-1019-05 Non-Glare lens, Memory Channels
KY 196E 064-1019-06 Non-Glare lens, Memory Channels
KY 196 064-1019-07 Standard lens, Memory Channels
KY 196 064-1019-10 Non-Glare lens, Memory Channels, Remote Transfer/Inc
KY 196E 064-1019-11 Non-Glare lens, lIo1emory
Channels, Remote Transfer/Inc
KY 196 064-1019-12 Standard lens, Memory Channels, Remote Transfer/Inc
KY 197 064-1021-00 Non-Glare lens
KY 197E 064-1021-01 Non-Glare Lens
KY 197 064-1021-05 Non-Glare lens, Memory Channels
KY 197E 064-1021-06 Non-Glare lens, Memory Channels
KY 197 064-1021-10 Non-Glare lens, Memory Channels, Remote Transfer/Inc
KY 197E 064-1021-11 Non-Glare lens, Memory Channels, Remote Transfer/Inc
1.2 EQUIPMENT DESCRIPTION
KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
SECTION I
GENERAL INFORMATION
1.1 INTRODUCTION
This manual contains information relative to the physical, mechanical, and electrical characteristics of
the King Radio Corporation Silver Crown KY 196/196E/197/197E 720 channel VHF communications transceivers.
Installation and operating procedures are also included. Information relative to t"e maintenance,
alignment, and procurement of replacement parts may be found in KY 196/196E/197/197E Maintenance/Overhaul
Manual.
The units covered are as follows:
NOTE
All KY 196/196E RADIOS ARE 27.5 VDC, All KY 197/197E RADIOS ARE
13.75 VDC.
The KY 196/196E/197/197E transceiver is a TSO'd 720 channel communications transceiver and is desiqned to
provide two-w::lYvoice communication within the frequency range of 11~.OOOMHz to B,).975MHz in ~5KHz
increments.
The KY 196/196E/197/197E is a panel mounted unit. Connections to the unit are made throuqh a 20 pin
Molex printed circuit board edge connector and a BNC coax connector at the rear of t"e unit.
ElectricaLLy, the KY 196/196E/197/197E consists of four sections: receiver, transmitter, frequency
synthesizer, and gas-discharge display circuitry. The only difference between the KY 196/197 and I<Y
196E/197E lies in their selectivity specifications (see Section 1.3). The only difference between the KY
196/196E and KY 197/197E is thei r rated t ransmi tter power out out and power requi r~ments (see Secti on
1.3) .
The KY 196/196E (-aS, -06, -07) and the KY 197/197E (-OS, -06) "ave the capability of oreproqra~minq UP
to nine memory channel frequencies for later recall. Channel frequency information is stored in ::I
non-volatile earom memory so that when the radio is turned off and then back on, channel information is
retained.
The KY 196/196E (-10, -11, -12) and the KY 197/197E (-10, -11) have the capability of remote transfer of
use and standby frequencies and the remote recall of channel frequency information.
Rev. 3, September, 1983
IM0035-3 Paqe 1-1
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KY 1961196E: (27.5V) Receive -.4AMP
Transmit -5.0AMP
KY 197/197E: (13.75V) Receive -.~AMP
Transmit -6.0AMP
KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
1.3 TECHNICAL CHARACTERISTICS
KY 196/196E/197/197E TRANSCEIVER TECHNICAL CHARACTERISTICS
SPECIFICATION CHARACTERISTIC
TSO COMPLIANCE:
Transmit: KY 196/196E C37b (00-157, Class 3)
KY 197/197E C37b (00-157, Class 4)
KY 196/197 C38b (00-156, Class C and D)
KY 196E/197E C38b (DO-156, Class A and B)
00-160 Env. Cat./A1D1/A/KPS/XXXXXXZBAAA
RTCA 00-156, DO-157, 00-160
Receive:
APPLICABLE DOCUMENTS:
WEIGHT: 3.2 lbs. (1.45Kq)
PHYSICAL DIMENSIONS: Width:
Height:
Depth:
6.~5 inches (15.88 cm)
1.3 inches (3.30 cm)
10.5 inches (26.67 cm)
MOUNTING:
TEMPERATURE RANGE:
Panel mounted, no shock mounting required
-200C to +550C with short time operation at
+700C.
POWER REQUIREMENTS:
DESIGN: All solid state. Printed circuit board and
point to point wirinq.
FREQUENCY RANGE: 118.000MHz to 135.975MHz in 25KHz increments
FREQUENCY STABILITY: 0.0015% to meet 00-156 Class C and D
TRANSMITTER
POWER OUTPUT: KY 196/196E - 16 watts minimum
KY 197/197E -7 watts minimum
MODULATION: 85% modulation capabi l ity with 90Y. l imitinq,
less than 15% distortion at 85% modulation.
SIDETONE OUTPUT: Adjustable up to 1a~mw into 500 ohm
headphones.
MICROPHONE: Standard carbon or dynamic mic containinq
transistorized pre-amp. (Must provide 10~mV
RMS into 100 ohm load).
HARMONIC CONTENT: Greater than 60dB down from carrier.
Rev. 3, September, 1983
IM0035-3 Paqe 1-2
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KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
SPECIFICATION CHARACTERISTI C
TRANSMITTER
HIGH-TEMPERATURE PROTECTION: If the transmitter or modulator circuits
become hot enough to ootentially hurt any
components in the transceiver, a protection
ci rcuit wi II automati cally turn down the
transmitter oower consumotion and output power
(4 watts minimum).
DUTY CYCLE: 1 Min. ON, 4 Min. OFF --
RECEIVER
RECEIVER SENSITIVITY: 2uV (hard) or less for 6dB s+n/n with 1KHz
tone modulated 30%.
RECEIVER SELECTIVITY: KY 196/197 - 6dB at !8KHz minimum 00-156 Class
C & 0
40dB at +17KHz maximum
60d8 at !22KHZ maximum
KY 196/197E - 6dB at +15KHz minimum 00-156
Class A ~ B
60dB at +43KHz maximum
RECEIVER OUTPUT: 100mw into 500 ohms minimum
AGC CHARACTERISTICS: From 5uV to 20,000uV aurlio output wi II not
vary more than 3dB.
SQUELCH: Automatic squelch (internally ad;ustable
carrier-to-noise settinq) with manual rlisable
and carrier squelch override. Both squelch
adjustments are externally accessible.
SPURIOUS RESPONSES AND CROSS MODULATION
PRODUCTS: At least 80d8 down
INTERCOM INPUT: The mic is connected to the intercolII input.
The receiver is operational and mic aurlio
appears at the audio output alonq with receive
audio. 100",V RMS of mic audio into 100 ohm
load is required for 100mw output.
Rev. 3, September, 1983
lM0035-3 Paqe 1-~
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PART NUMBER DESCRIPTION
030-0101-02 Conn BNC
030-1094-55 Conn Molex
(20 Pin)
030-1107-21 Conn Pin (21)
057-2193-01 Decal Comm 1
057-2193-02 Decal Comm 2
089-2013-37 Nut Hex #6-32
089-2191-22 Nut Esna #6-32
089-2353-01 Clip Nut 6-32
089-5903-07 Screw PHP (4-40x7/16)
089-5907-08 Screw PHP #6-32 x 1/2
089-6012-08 Screw FHP (6-32x1/2)
089-8094-30 Flat Washer
090-0019-07 Retaining Ring
091-0072-02 Cable Clamp
KING
KY 196/196E/KY 197/197E
VHF ~OMMUNI~ATIONS T~ANS~EIVE~
1.4 UNITS AND ACCESSORIES SUPPLIED
A. King KY 196/196E/197/197E Transceiver with mounting rack.
(KPN 064-1019-00/01 and KPN 064-1021-00/01 respectively)
B. King KY 196/196E/197/197E Installation Kit (050-1704-00)
QUANTITY
1
1
1
1
6
2
1
6
1
1.5 ACCESSORIES REQUIRED, BUT NOT SUPPLIED
A. Communications Antenna and Cables
B. Headphones: (500 ohms nominal impedance)
C. Microphone: Low impedance carbon or dynamic with transistorized pre-amo
D. For 13.75 volt operation of the KY 196/196E a 14 to 28 volt DC to DC converter such as the Kr,~
Electronics Model RB-125 (KPN 068-1016-03) or equivalent may be used.
1.6 LICENSE REQUIREMENTS
The transmitter, as instaLLed in the aircraft, requires an Aircraft Radio Station License. This License
is obtained by fiLing FCC Form 404. The KY 196/196E/197/197E may be operated for up to ~n days without a
station license, after fiLing the FCC Form 404 and while awaiting the receipt of the staion license, if a
copy of the FCC Form 404 is kept in the aircraft. This form is avaiLable throuqh the LocaL FCC field
office.
This equipment has been type accepted by the FCC and entered on their List of type accepted equioment as
King KY 196, KY 196E, 'KY 197 or KY 197E and must be identified as King KY 196, KY 196E, KY 197 or KY 197E
on your FCC Form 404, Aircraft Radio Station License AppLication.
Rev. 3, September, 1983
IM0035-3
Paqe 1-4
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KHIG
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
CAUTION
THE VHF TRANSMITTER IN THIS EQUIPMENT IS GUARANTEED TO MEET
FEDERAL COMMUNICATIONS COMMISSION ACCEPTANC~ OVER THE
OPERATING TEMPERATURE RANGE ONLY WHEN A KING CRYSTAL IS USED
IN THE STABILIZED MASTER OSCILLATOR.
USE OF OTHER THAN A KING CRYSTAL IS CONSIDERED AN
UNAUTHORIZED MODIFICATION, AND WILL VOID THE WARRANTY.
The Federal Communications Commission requires that the operator of the transmitter of this equioment
hold a Restricted Radio Telephone Operator Permit (FCC Form 753) or hiqher class license. A oermit may
be obtained by a'U.S. citzen from the nearest field office of the FCC; no examination is required.
Rev. 3, September, 1983
IMO035-3 Paqe 1-5
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KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
I
2.1 GENERAL
SECTION II
INSTALLATION
This section contains suggestions and fa~tors to consider before installing the KY 196/196E/197/197E.
Close adherence to these suggestions will 1assure a more satisfactory performance from the equipment.
2.2 UNPACKING AND INSPECTING EQUIPMENT
Exercise extreme care when unpacking the unit. Make a visual inspection of the unit for evidence of
damage incurred during shipment. If a claim for damage is to be made, save the shipping container to
substantiate the claim. The claim should be promptly filed with the transportation company. It would he
advisable to retain the container and packaging material after all equipment has been removed in the
event that equipment storage or reshipment should become necessary.
2.3 EQUIPMENT INSTAlLATION
The KY 196/196E/197/197E installation will conform to standards designated by the customer, installing
agency and existing conditions as to the unit location and type of installation. However, the following
suggestions should be considered before installing your KY 196/196E/197/197E. The installing agency will
supply and fabricate all external cables. The connectors required are supplien by King Radio.
Interconnect diagrams are Figures 2-6 through 2-13.
NOTE
USE GOOD QUALITY STRANDED WIRE WITH AT LEAST 600 VOL.T
INSULATION THAT WILL NOT SUPPORT A FLAME.
~2.3.1 AVIONICS COOLING REQUIREMENTS
FOR PANEL MOUNTED EQUIPMENT
The greatest single contributor to increased reliability of all modern day avionics is to limit the
maximum operating temperature of the individual units. While modern day individual circuit descdns
consume much less electrical energy, the watts per cubic inch dissipated within avionics units remains
much the same due to. high density packaging techniques utilized. Consequently, the imoortance of
providing avionics stack cooling is still with us.
While each individual unit may not reguire forced air cooling, the combined heat load of several units
operating in a typical avionics stack will significantly degrade the reliability of the avionics if
provisions for stack cooling are not incorporated in the initial installation. Recommendations on stack
cooling are contained in King Radio Installation Bullentin #55. Failure to provide stack cooling will
certainly lead to increased avionics maintenance costs and may void the King warranty.
2.3.2 Mounting Rack Installation
A. The KY 196/196E/197/197E is mounted rigidly in the aircraft panel. Select a position in the
panel that is not too close to any high external heat source. Remember to allow adequate
space for installation of cables and connectors. Avoid sharp bends and placing the cables too
near the aircraft control cables.
B. When installing two or more panel mounted units in a stack, the mounting trays shall be spaced
.050 inches (.127 cm) apart. Newer style mounting trays have had .025 inch <.064 cm) dimples
built in, top and bottom, both sides, so that two new style trays will automatically be spaced
properly.
C. Refer to Figure 2-4 for the KY 196/196E/197/197E mounting dimensions.
mounting holes. "'ark anI"! cut the
D. Secure the mounting rack to the instrument panel per Figure 2-4. The rear mounting bosses
should be attached to the airframe by means of support brackets.
Rev. 3, September, 1983
IM0035-4
Page 2-1
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KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
2.3.3 ANTENNA INSTALLATION
A. A conventional 50 ohm vertically polarized COMM antenna is requireri with the KY
196/196E/197/197E. Vertical bent whip antennas are not recommenderi. Widehand COMM antennas
provide efficient operation over the COMM band. Antennas should be installed oer
manufacturer's recommendations. Additional recommendations are as follows.
B. Mount antenna on a flat metal surface or install a qround plane at least 18 inches square.
C. The antenna should be well removed from any projections and the engine(s) anri propeller(s).
Also, for satisfactory operation, the antenna isolation between a communications transmitter
antenna and a NAVreceiver antenna, as well as between dual COMM antennas, should be a minimum
of 30dB. VHF antennas mounted on top and bottom have approximately "30dB isolation. A
horizontally polarized NAVantenna and a vertical polarized COMM antenna will have practical
values from 10 to 30dB.
D. If both Comm antennas must be top mounted or both bottom mounteri, antenna isolation between
Comm's may not be adequate to prevent reradiation. In single audio panel installations,
reradiation can also be prevented by use of the Xmit-Rec interlock. Refer to Service Bulletin
KY 196/196E-9 or KY 197/197E-10 and Installation Bulletin 194. In dual audio panel
installations where simultaneous operation of both Comm's is desired, the Xmit-Rec interlock
is not recommended. We would recommend adequate antenna isolation, 30dB min.
2.3.4 CABLE HARNESS AND CONNECTOR ASSEMBLY
The KY 196/196E/1971197E uses a speci a l connector that mates di rect ly with the printed ci rcui t board
inside the unit. Assembly of the connector is as follows:
A. Contact Terminal Assembly using Molex Crimper (Figure 2-1)
1. Strip each wire 5/32" for contact terminal (KPN 030-1107-XX). (The last two digits of the
contact terminal part number indicates the number of terminals required).
2. Open the Molex hand crimper HT 1921 with the engraved side toward the operator. Place the
conductor tab section of a contact terminal on Anvi l B with the contact oortion facing
away from the operator. Close the crimper slightly untH the contact tabs touch the
female jaw.
3. Insert the stripped conductor until the insulation is even with the side of the crimper
facing the operator. Crimp the conductor tabs by squeezing the handles together until the
jaws are fully closed or a sufficient crimp is obtained.
4. Move the lead to Anvil A. Place the insulating tab section on Anvi-l A. Crimp again until
the jaws are fully closed or a sufficient crimp is obtained.
8. Contact Insertion into Molex Connector Housing
1. After the contact terminals have been installed on the
terminals can be inserted into the proper location in
030-1094-54). The terminal cannot be inserted upside down.
all the way in, until a click can be felt or heard.
wiring harness, the contact
the connector housing (KPN
8e sure to push the terminal
2. The self locking feature can be tested by gently pulling on the wire.
C. Location of Polarizing Key in Housing
1. Prior to insertion of connector into rear of unit, check polarizing key position between
contacts 3 and 4.
2. Refer to Figure 2-5 to check correct position of polarizing key.
D. Extraction of Contact from Molex Connector
1. Slip the flat narrow blade of a Molex contact e;ector tool, HT-1884 (I(PN 047-5099-01),
under the contact on the mating side of the connector. 8y turning the connector upside
down one can see the blade slide into the stoP.
Rev. 3, September, 1983
IM0035-4
Paqe 2-;:!
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KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
2. When the ejector is sLid into pLace, the retaining tab of the contact is raised, aLLowing
the contact to be removed by puLLing moderateLy on the Lead.
3. Neither the contact or position is damaged by removing a contact; however, the contact
shouLd be checked visuaLLy before reinstaLLing in connector to be certain that retaining
tab "A" extends as shown (see Figure 2-1) for retention in connector.
E. Coax Connector
Refer to Figure 2-3 for the ~etaiLs for mounting the right angLe coaxiaL 9~C connector to the
coax cabLe. InstaLL the connector into the mounting rack.
2.3.5 KY 196/196E/KY 197/197E INSTALLATION
A. Looking at the top of the unit, make sure the front Lobe of the hoLddown device is in a
verticaL position.
B. SLide the unit into the mouting rack untiL the front Lobe touches the mounting rack.
C. Insert a 3/32" ALLen wrench through a hoLd in the front paneL to engage the Locking screw.
Turn clockwise untiL the rear Lobe engages the mounting rack. Continue turning until the unit
is secure in the mounting rack Do not overtighten.
D. For removaL, turn the Locking screw counterclockwise, using a 3/32" ALLen wrench, untiL the
unit disengages from the mounting rack. PulL the unit out of the mounting rack by DulLing on
the metaL tabs Located behind the front paneL on each side of the unit. Radio Extractor KPN
071-6045-00 is designed to aid in the removaL of this and other King products (See Figure
2-2).
2.4 POST INST AllA TlON CHECK
An operation performance fLight test is recommended after the instalLation is compLeted to insure
satisfactory performance of the equipment in its normaL environment. Check all aircraft control
movements to be sure no electrical cables interfere with their operation. To check the communications
transceiver, maintain an appropriate aLtitude and contact a ground station faci l ity at a range of at
least fifty nautical miles. Contact a ground station close in. PuLL the voLume control knob out to
defeat the automatic squelch feature and listen for any unusual electrical noise which would renuce the
COMI\1 receiver sensitivity by increasing the squeLch threshold. If possible, verify the communications
capability on both the high and low end of the VHF COMM band.
NOTE
AS AN ADDED PRECAUTION BEFORE THE FLIGHT, CHECK THE ANTENNA.
VSWR SHOULD BE CHECKED WITH AN IN-LINE TYPE WATTMETER
INSERTED IN THE COAXIAL TRANSMISSION LINE BETWEEN THE
TRANSCEIVER AND THE ANTENNA. ANY PROBLEM WITH THE AItITENItIA
INSTALLATION WILL MOST LIKELY BE SEEN AS A HIGH REFLECTED
?OWER. A VSWR OF 3:1 WILL RESULT IN A 25~ LOSS IN POWER.
NOTE
THE BRIGHTNESS OF THE DISPLAY CAN BE SET FOR THE MOST
PLEASING INTENSITY BY ADJUSTING R130 DURING LOW LIGHT LEVEL
CONDITIONS. R130 IS ACCESSIBLE THROUGH THE BOTTOM OF THE
RADIO WHEN IT IS PARTIALLY PULLED OUT OF THE RACK.
Rev. 3, September, 1983
I1\10035-4 Page2-~
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Rev. 2, June, 1982
IM0007-4
KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
INSillAl ;~
,
CONDUCTOR CRIMP
SOLDERLESS CONTACT TERMINAL
KPN 030-1107-30
-
HAND EJECTOR
KPN 047-5099-01
MOLEX PN HT-1884
FIGURE 2-1 MOLEX TERMINAL AND TOOLS
(Dwg. No. 696-6333-00, R-1)
(Sheet 1 of 3)
Page 2-4
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JAW TERMINAL WIRE SIZE INSULATION RANGE
A
030-1107-30
18 to 24 AWG .110 to .055
B
030-1107-30
24 to 30AWG .055 to .030
KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
Holding the hand crimpers as shown, release the crimper's ratchet pawl and open by squeezing tightly
on the handles, and then releasing pressure.
HAND CRIMPER
KPN 071.6041-00
MOLEX PIN 6115
Close crimpers until ratchet begins to engage. Then insert the terminal into the jaws from the back
side. (See Figures at bottom of page) For 24 to 30AWG wire, it will be necessary to start the crimp
in jaw A and then complete it in jaw B;
,WIRE STOP
Terminal is in correct position when insulation tabs are flush with outside face of crimp jaws.
FIGURE 2-1 MOLEX TERMINAL AND TOOLS
(Dwg. No. 696-6333-00, R-1)
(Sheet 2 of 3)
Rev. 2, June, 1982
IM0007-4 Page 2-5
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KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
Once the terminal is in the correct position, close the jaws gently until the terminal is held loosely
in place. Push wire stop down so that it rests snugly behind the contact portion of the terminal.
Strip the wire insulation back 1/8 inch and insert the wire through the insulation tabs into the
conductor tabs until the insulation hits the conductor jaw face or until the conductor touches the
wire stop.
WIRE STOP
Squeeze the handles until the crimp jaws close and the ratchet releases.
Straighten the terminal if necessary, then release the plier grips and remove the crimped terminal.
CRIMPING PRESSURE ADJUSTMENT
If too much or too little pressure is needed to release the crimper's ratchet pawl at the end of
the crimp stroke, the ratchet can be easily adjusted. A spanner wrench provided with the tool can
be used to loosen the lock nut, and rotate the keyed stud clockwise for increased pressure and
counter-clockwise for decreased pressure. Once the desired pressure has been set, the lock nut
must be tightened again. Newer models may have a screwdriver adjustment.
~
KEYED STUD
NUT
(OPPOSITE SIDE)
FIGURE 2-1 MOLEX TERMINAL AND TOOLS
(Dwg. No. 696-6333-00, R-1)
(Sheet 3 of 3)
Rev. 2, June, 1982
IM0007-4 Page 2-6
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Rev. 2, June, 1982
IM0007-4
KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
KPN 071-6045-00/
REPLACEMENT HOOKS
047-4796.00, SHORT HOOKS
047-4796.01, LONG HOOKS
FIGURE 2-2 RADIO REMOVAL TOOL (KPN 071-6045-00)
(Dwg. No. 155-5395-00, R-O)
Page 2-7
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KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
COAX:
CUT,STRIP AND SOLDER
AS SHOWN.
AVOID EXCESS SOLDER
ON CENTER CONDUCTOR. V
~'
~,
'C
Lm~~TALUNG CA,
TACK SOLDER-2 PLACES.
NOTES: I. AVOID APPLYING EXCESSIVE HEAT TO CONNECTOR BODY.
HEAT SINK SPRING CONTACTS DURING SOLDERING.
FIGURE 2-3 KPN 030-0101-02 CONNECTOR ASSEMBLY
(Dwg. No. 696-6328-00, R-O)
Rev. 2, June, 1982
IM0007-4
12S'ir~
jLI2S\
SAMEASABOVE.~
"-SOLDER SHIELD OUTSIDE.
SEE NOTE I.
Page 2-9
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-----
RG-58A1U KPN 026-0015-00
USED ON NAV,COM,DME,XPONDER
AND RADIO TELEPHONE.
RG-124B/U KPN 024-0002-00
DME LOW LOSS AND T5-50
TIMES AA2413PN KPN 024-0013-00
TRANSPONDER LOW LOSS.
IJSE CAUTION WHEN SOLDERING SHIELD,
EXCESS !£AT WILL MELT CENTER
CONDUCTOR INSULATOR.)
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KING
KY 196/196E/KY 197/197E
VHF COMMUNICATIONS TRANSCEIVER
I-
I
i
9.000
(22.86) -I
-, .610
1(1.549)
I
.187 (.47) DIA.
6 PLACES
-10.176
(25.847) ---------
~4.200
(10.668)
/\\
,
6.312
(16.032)
~--
tjl
i~.
I (~"
I',
:.600 MAX
,(1524) 1.480
(3.759)
NOTES\
I. DIMENSIONS IN ( ) ARE IN CENTIMETERS.
2. WEIGHT\ 3 I LBS. (.1.406 KQ)
3. TOLERANCES FOR PANEL CUTOUTS; ~..~go(:'<6t50)
4 WHEN INSTALLING TWO OR MORE PANEL MOUNTED UNITS IN A STACK, THE MOUNTING TRAYS
SHALL BE SPACED .050 INCHES (.127 CM'> APART. NEWER STYLE MOUNTING TRAYS HAVE HAD
.025 INCH (D63CM) DIMPLES BUILT IN, TOP AND BOTTOM,BOTH SIDES, SO THAT TWO NEW STYLE
TRAYS WILL AUTOMATICALLY BE SPACED PROPERLY.
5. TO DETERMINE STACK HEIGHT, USE THE HEIGHT DIMENSION FOR A FRONT AIRCRAFT PANEL MOUNT.
FIGURE 2-4 KY 196/196E/197/197E OUTLINE AND MOUNTING DRAWING
(Dwg. No. 155-5309-00, R-4)
Rev. 2, June, 1982
IM0007 -4 Page 2-11
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LOCKING SCREW
.-
1.300
(3.30)
L
I
I
I~ 6.250
!i5.88}
I
..II
'1
1.300 ,
(3.302) I
LI I
I
I
~
I
1
CUTOUT DIMENSIONS FOR BEHIND
I
AIRCRAFT PANEL MOUNT ~
I
"j
6.188
!i5.72}
(SEE NOTE 5)
r
1.350
(3.429)
L
14
CUTOUT DIMENSIONS FOR FRONT
AIRCRAFT PANEL MOUNT
6.320
06.052) .II
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KY 196/19 KING
VHF COMMUNIC~~~~~S197/197E TRANSCEIVER
POLARIZING
089-5903-08
047 -46 76 0
-«REF)
089-5903-07
~
089-2353-01 ~."
CLIP NUTS ~
(6 P L.6-32
ACES)
FIGURE 2-5 KY 196~196E/197/197E
Dwg. No. 155_5~~~~~~LATION ASSEMBLY
,R-2) DRAWING
Rev. 2
IM0007~4June, 1982
Page 2-13
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