Kenwood TK-930 User manual

Kenwood TK-930 Interface
The following items are included in the Kenwood TK-930 interface kit:
1. Kenwood TK-930 interface cable assembly.
2. Instruction sheet.
The following steps outline the procedure for interfacing the Kenwood TK-930 radio to the TrakIt-
20.
1. Set the TrakIt-20 up for a bench test and use the AVL Installer program to set the
following operating constants in the installer table to the indicated value:
Transmit indicator active: Low
Receive indicator active: Low
PTT output active: Low
Enable Tx indicator as event 2: No
External output active: Low
External output mode: Speaker mute
2. Configure the following jumpers as indicated:
JP1 Removed
JP4 A-B
3. Remove top cover from radio.
4. Locate the accessory cable wires (near CN2), cut the following wires and attach them to
locations shown below using wire wrap wire and heat shrink.
Green IC601 pin 1
Red IC200 pin 7
Yellow IC200 pin 8
Brown IC107 pin 2
White/Green Jct. C123 & R119
Orange IC107 pin 6 *install 100K resistor
in series with this wire
5. Replace top radio cover.
6. Connect the DB15 end of the Kenwood TK-930 interface cable to the DB15 connector on
TRAKIT-20.
7. Connect the 15 pin Molex connector to the Kenwood TK-930 radio.
8. Check the Trakit-20 audio levels by performing the alignment procedures described in the
TRAKIT-20 manual.
1

Kenwood TK-930 Interface (cont.)
15 PIN MOLEX
1
2
4
3
6
8
7
5
10
9
8
6
3
4
2
1
DB-15
15
7
WHITE
YELLOW
ORANGE
GRAY
SHIELD
BLACK
RED
GREEN
BLUE
10 13
BROWN
12
9
Kenwood TK-930 Interface Cable Kit
106-KENTK930
Item Description Part No. Qty.
1 HEAT SHRINK TUBE 3/8 199-6099 1
2 SCREW/CLIP KIT 231-0014 1
3 MOLEX PIN MALE 231-0034 11
4 CONN DB15 MALE 231-0035 1
5 COVER DB15 231-0036 1
6 CONN 15 POS MOLEX 231-0054 1
7 10 COND CABLE 800-1115 1’
2