Ericsson LBI-31629B manual Combination Nomenclature, Description

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LBI-31629

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HB

 

 

 

 

 

 

 

 

 

 

 

COMBINATION NOMENCLATURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Digits 1 & 2

Digit 3

Digit 4

Digit 5

Digit 6

Digit 7

UHF

 

 

 

 

 

 

 

 

 

 

Product

Frequency

Controller

Selectivity

Stability

Power

 

 

 

 

 

 

 

 

 

 

 

Code

Range

Souce

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

800 MHz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BELT CLIP

 

 

 

 

PD

G

C

S

 

5

M

 

 

 

 

 

PDHC15

 

PDHC16

 

 

 

 

 

 

 

 

 

 

SWIVEL MOUNT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

136-160

System

Standard

5 PPM

HIGH CAP.

 

 

 

 

 

 

 

 

CARRYING CASES

 

 

MHz

 

 

 

 

NICD

 

 

 

 

 

 

 

 

WITH BELT LOOP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PDHC11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PDHC12

 

SHOULDER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WITH SWIVEL MT

 

H

 

 

 

 

N

 

 

 

 

 

 

 

 

PDHC13

 

STRAP

 

 

 

 

 

 

 

 

 

 

 

 

 

PDHC14

 

PDHC18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

150-174

 

 

 

 

STD CAP.

 

 

 

 

 

 

 

 

 

 

 

 

MHz

 

 

 

 

NICD

STANDARD MODEL

SCAN MODEL

SYSTEM MODEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X HIGH CAP.

OR

 

OR

 

 

HEADSET/MIC

EARPIECE

 

 

 

 

 

 

 

 

NICD

 

 

 

 

PDAB10

SPKR-MIC

 

 

 

 

 

 

 

 

 

 

 

 

PDAC10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PDAE-10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ELECTRIC

 

ELECTRIC

 

 

 

 

 

 

GENERAL ELECTRIC

 

 

 

 

 

 

X

GENERAL

 

GENERAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

 

 

 

GENERAL

ELECTRIC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Battery

 

 

 

 

 

 

 

 

GE-STAR LANYARD

 

 

 

 

 

 

 

 

STANDARD CAPACITY

 

 

INTERFACE CONNECTOR

 

PDAC12

 

DESCRIPTION

 

 

 

 

 

 

 

 

 

 

 

 

 

The same channel is used with and without Channel

 

 

 

(Provided with PDAB10)

 

 

 

 

 

 

 

PDPA10

 

 

 

 

 

 

 

 

 

 

(Optional)

 

 

 

 

 

 

 

 

 

Guard

by programming

two different radio channels

HIGH CAPACITY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

with the same frequency information but only one with

BATTERY

 

 

 

 

 

 

 

 

 

Ericsson GE’s M-PD System Personal Radio is a high-

 

(Standard)

 

 

 

 

 

 

 

 

 

 

Channel Guard capability.

 

 

 

 

 

 

 

 

 

 

quality, high-performance, two-way, FM, communications unit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

consisting of a transmit/receive circuit with a frequency syn-

Programmable Multi-Code Digital Channel Guard

 

 

 

 

 

 

 

 

 

 

thesizer controlled by a microprocessor. The M-PD Personal

 

Encode/Decode: Similar capability as with Tone Chan-

 

 

 

 

 

 

 

 

 

 

Radio is ideal for use in public services by providing the fol-

 

nel Guard is provided.

 

 

 

 

 

 

 

 

 

 

 

lowing features:

 

 

Programmable Carrier Control Timer: Personality in-

 

 

 

 

TOP VIEW

 

 

 

 

48 Channel Capability: Channel designation can be a

 

TOP VIEW

 

 

 

 

 

 

formation includes an optional period of transmit time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

mixture of numerics (0 - 48) and alphanumerics through

 

from 15 to 120 seconds, after which the unit will auto-

 

 

 

 

 

 

 

 

 

 

 

the eight characters in the LCD display. Channel control

 

matically unkey and provide an alerting tone. This fea-

 

 

 

 

 

 

 

 

 

 

 

can come from either the up/down channel ramping but-

 

ture is reinitiated on every PTT and the alert tone is

 

 

 

 

 

 

 

 

 

 

 

tons, front keypad entry or the "Home" Channel feature.

 

removed upon release of the PTT.

 

 

 

 

 

 

 

 

 

 

Eight Programmable Modes: Up to eight modes are

Minimum Volume Level: Personality information in-

 

FRONT VIEW

 

FRONT VIEW

 

 

 

 

 

programmable with any number of channels in each

 

cludes a minimum volume level below which the radio

 

 

 

 

 

 

 

GENERAL

ELECTRIC

 

 

mode: the sum of channels and blank channels in all

 

controls cease to reduce the volume.

 

 

 

 

 

 

 

 

 

 

 

modes equal to 48.

 

 

Squelch Tail Elimination: Squelch and audio circuits

 

 

 

 

 

 

 

 

 

 

Programmable Multi-Tone Channel Guard (CTCSS)

 

 

 

 

 

 

 

 

 

 

 

are designed so that annoying squelch pops which may

 

 

 

 

 

 

 

 

 

 

 

Encode/Decode: Channel Guard tone frequencies within

 

occur at the end of received messages are minimized,

 

MULTI-CHARGER

 

DESK CHARGER

 

 

 

 

 

the range of 67 Hz to 210.7 Hz, including all of the

 

both with and without Channel Guard. This system is

 

H2A2L2A

121 VAC 16 HR

 

 

 

 

 

standard EIA frequencies, may be programmed. Differ-

 

compatible with an existing GE system.

 

H2A1L2A

121 VAC 16 HR

 

 

 

 

 

 

H2A2J1A

121 VAC

1 HR

 

 

 

 

 

 

H2A2M2A

240 VAC 16 HR

H2A1J1A

121 VAC

1 HR

VEHICULAR CHGR/RPTR

 

ent encode/decode, encode only and with/without Chan-

 

 

 

 

 

H2A2N1A

240 VAC

1 HR

H2A1M2A

240 VAC 16 HR

 

Programmable Squelch: The noise squelch opening

 

 

 

 

H2A1N1A

240 VAC

1 HR

H2V01 - Vehicular Charger

 

nel Guard frequencies are also programmable into the

 

 

 

 

 

 

 

H2V02

- Vehicular Chgr/Rptr Control

 

threshold can be programmed for each channel.

 

 

 

 

 

 

 

 

 

 

 

radio.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Contents Maintenance Manual LBI-31629 SpecificationsDescription Combination NomenclatureLogic Circuit Radio AssemblyPower Supply OperationPD Operating Controls and Accessories Operating Procedure Refer to FigureSystem Analysis Radio BoardTransmit Circuits Receive Circuit Power Control ModuleRF Amplifier/Mixer Synthesizer CircuitController Circuit Charge Level MaintenanceDisassembly LBI-31629 Batteries Intrinsically Safe UsageParts List Interconnection Diagram Outline Diagram Schematic Diagram Controller Board Schematic Diagram Signalling Board PD Signaling Board A4WE03737 LCD 1 Board Schematic & Outline Diagram Mechanical Parts Breakdown Parts List Parts List Parts List Parts List