Motorola CD111 User Manual download pdf (Page 1)

LBI-38992B

Printed in U.S.A.

SCHEMATIC DIAGRAM

MAINTENANCE MANUAL

ORION

SYSTEM CONTROL

CONTROL UNIT 334A4581P1/CMD-556BL (SCAN MODEL LOCAL TYPE)

CONTROL UNIT 344A4581P2/CMD-556BR (SCAN MODEL REMOTE TYPE)

CONTROL UNIT 344A4581P3/CMD-556ML (SYSTEM MODEL LOCAL TYPE)

CONTROL UNIT 344A4581P4/CMD-556MR (SYSTEM MODEL REMOTE

TYPE)

PANEL CONTROL CMC-638 (Used in P1 through P4)

SWITCH CIRCUIT CDF-368B (Used in P1, P2)

SWITCH CIRCUIT CDF-368M (Used in P3, P4)

REMOTE INTERFACE ADAPTOR NQZ-4882 (Used in P2, P4)

TABLE OF CONTENTS

Page

DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

CIRCUIT ANALYSIS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

IC DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

PARTS LIST

CONTROL UNITS:

344A4581P1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

344A4581P2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

344A4581P3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

344A4581P4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Panel Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Switch Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Remote Interface Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Production Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

OUTLINE DIAGRAMS:

PANEL CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

SWITCH CIRCUIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

INTERCONNECTION DIAGRAMS

CONTROL UNIT (LOCAL TYPE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

CONTROL UNIT (REMOTE TYPE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

SCHEMATIC DIAGRAMS

PANEL CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

SWITCH CIRCUIT (BASIC MODEL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

SWITCH CIRCUIT (MID MODEL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

REMOTE INTERFACE ADAPTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Back Cover

REMOTE INTERFACE ADAPTER

(DD00-NQ2-4882)

1 2 3 4 5 6 ... 15 16

Summary of Contents

Page 1 - LBI-38992B

LBI-38992BPrinted in U.S.A.SCHEMATIC DIAGRAMMAINTENANCE MANUALORION TMSYSTEM CONTROLCONTROL UNIT 334A4581P1/CMD-556BL (SCAN MODEL LOCAL TYPE)CONTROL U

Page 2 - CIRCUIT ANALYSIS

SWITCH CIRCUITCDF-368BOUTLINE DIAGRAMCOMPONENT SIDESOLDER SIDELBI-38992 LBI-389929

Page 3

SWITCH CIRCUITCDF-368MOUTLINE DIAGRAMCOMPONENT SIDESOLDER SIDELBI-38992 LBI-3899210

Page 4

CONTROL UNIT (LOCAL TYPE)(DD00-CDM-556ML)INTERCONNECTION DIAGRAMLBI-38992 LBI-3899211

Page 5

INTERCONNECTION DIAGRAMCONTROL UNIT (REMOTE TYPE)(DD00-CMD-556MR)LBI-38992 LBI-3899212

Page 6

SCHEMATIC DIAGRAMPANEL CONTROL(DD05-CMC-638)LBI-38992 LBI-3899213

Page 7 - PARTS LIST

SCHEMATIC DIAGRAMSWITCH CIRCUIT (BASIC MODEL)(DD00-CDF-368B)LBI-38992 LBI-3899214

Page 8

SCHEMATIC DIAGRAMSWITCH CIRCUIT (MID MODEL)(DD00-CDF-368M)LBI-38992 LBI-3899215

Page 9

DESCRIPTIONThe ORION mobile radio has two control units avail-able, the SCAN model and the SYSTEM model (see Figures 1and 2). Also refer to Assembli

Page 10 - LBI-38992 LBI-38992

A shift register is used to receive the serial data signaland provide a parallel output used to drive the keypad func-tion LED’s.REMOTE INTERFACE ADAP

Page 11

IC DATALINEAR: DUAL OPERATIONAL AMPLIFIER IC201DIGITAL: EEPROM IC202DIGITAL: MICROCOMPUTER IC203LBI-38992 LBI-389923

Page 12 - INTERCONNECTION DIAGRAM

IC DATARS-485 TRANSCEIVER IC204LINEAR; SYSTEM RESET IC206DIGITAL: BILATERAL SWITCH IC205 LINEAR: POSITIVE VOLTAGE REGULATOR IC207LINEAR: POSITIVE VOLT

Page 13

IC DATADIGITAL: VFD CONTROLLER IC209LINEAR: PHOTOCOUPLER IC210, IC211LBI-38992 LBI-389925

Page 14 - SCHEMATIC DIAGRAM

PARTS LISTSYMBOL PART NO. DESCRIPTIONA1 NOTE: Parts listed SWITCH CIRCUIT CDF-368B.A2 are for reference PANEL CONTROL CMC-638.PC1 only. Refer to FPC

Page 15

PARTS LISTSWITCH CIRCUITCDF-368B(Used in P1, P2)SYMBOL PART NO. DESCRIPTION---------------------CAPACITORS----------------------C101ThruC103Ceramic: 0

Page 16

PANEL CONTROLCMC-638OUTLINE DIAGRAMCOMPONENT SIDESOLDER SIDELBI-38992 LBI-389928