73A C E G I K M O Q SB D F H J L N P R T1357246TK-780/H SCHEMATIC DIAGRAM Note : Components marked with a dot (·)are parts of patterun 1.

GENERAL

OPERATING FEATURES

operating features

scan operating

option signalling

audible user feedback tones

REALIGNMENT

clone mode

self programming mode

INSTALLATION

external speaker

CIRCUIT DESCRIPTION

SEMICONDUCTOR DATA

DESCRIPTION OF COMPONENTS

PARTS LIST

EXPLODED VIEW

PACKING

ADJUSTMENT

TX-RX UNIT (X57-6480-XX) (A/2)

TX-RX UNIT (X57-6480-XX) (B/2)

SCHEMATIC DIAGRAM

BLOCK DIAGRAM

LEVEL DIAGRAM

TERMINAL FUNCTION

SPECIFICATIONS

Kenwood TK-780 Service Manual Supplement

Introduction

Radio Format

Programming the Logic Signalling

Defining a Talk Group for Data Use

Programming the Pyramid 2016

Programming the Pyramid 2016 (Continued)

Understanding Base Channel Change

Programming the Kenwood TK-x80 Series Base

Wiring the Pyramid to the Kenwood TK-x80

Supporting the Kenwood KDS-100 /w Merlin AVL

TK-780 series

instruction manual

thank you

UNPACKING AND CHECKING EQUIPMENT

PREPARATION

INSTALLING THE TRANSCEIVER

ORIENTATION

DISPLAY

PROGRAMMABLE AUXILIARY FUNCTIONS

BASIC OPERATIONS

TIME-OUT TIMER (TOT)

ADVANCED OPERATIONS

DMS: ALPHANUMERIC 2-WAY PAGING FUNCTION

SELCALL (SELECTIVE CALLING)

STATUS MESSAGE

Reviewing Messages in the Queue Memory

DTMF (DUAL TONE MULTI FREQUENCY) CALLS

AUDIBLE USER FEEDBACK TONES

vco unit

SUB UNIT (X58-4850-10) : E3

TX-RX UNIT (X57-6142-XX) (A/2)

TX-RX UNIT (X57-6142-XX) (B/2)

TRUNKING FORMAT

Receiving a Telephone Call

Scanning Trunked Systems

CONVENTIONAL OPERATION

SCAN

FleetSync™: ALPHANUMERIC TWO-WAY PAGING FUNCTION

Reviewing Messages in the Stack Memory

DTMF SIGNALLING

NOTICES TO THE USER

terminal descriptions

TX-RX UNIT (X57-6142-70) (A/2)

TX-RX UNIT (X57-6142-70) (B/2)

CONVENTIONAL FORMAT (TK-780 and TK-880 only)

FleetSync: ALPHANUMERIC TWO-WAY PAGING FUNCTION

Transmitting

TK-780H