Instruction/ maintenance manual of the product LBI-39012B Ericsson
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LBI-39012B Operator’ s Man ual MDX TM Con v entional Mobile Radio ERICSSONZ.
NO TICE! This manual covers Ericsso n and General Electr ic products manufac tured and sold by Ericsson Inc. NO TICE! Repairs to this equipment should be made only by an authorized service technician or facility designate d by the supplier .
T ABL E OF CONTE NTS Page DISP LA Y ALPHA I NDIC A TORS . . . . . . . . 12 ALER T TONES . . . . . . . . . . . . . . . . . . . . 13 OPERA TING THE RADIO . . . . . . . . . . . . . . 13 TURNING THE R ADIO ON . . . . . . . . . . . 13 SELE CT . . . . . . .
SAFETY INFORMA TION The ope rator of any mobile r adio shou ld be aware of certa in hazards common to the operation of vehicular r adio transmissions. A list of possible haza rds are: 1. Explos iv e Atmosphe res Just as it is dangerous to fuel a vehicle with the motor running, be sure to turn the radio off while fueling the v e hicle.
within the interior of the vehicle must conform to the N ational F ire P rotection A ssociation standard ( NEP A ) 58 which requires that: a. The spac e containing the radio equipment shall be isolate d by a seal from t he s pace con tain ing th e LP gas co ntain er and its fittings.
OPERA TING PR OCEDURES T wo-way FM radi o syste ms must be op erate d in acco rdance with th e rules and regulations of the Federal Communications Commission (FCC). Opera tors of two-way radio equipment must be thoroughly familiar with the rules that apply to the intended type of radio operation.
INTR ODUCTION This manual describes how to use the MDX Con ventional Mobile Radio. The MDX is a synthesized, m icropro cessor-based, high performanc e simplex mobile FM radio providing reliable two-way c ommunications. Dire ct mobile to mobile communication, when out of r epeater range, is also provided.
Channel/SEL Ramp scrolls through the names of channels programmed into the radio, di splaying them on the Dot Matrix display . T wo Flex Keys giv e you one-touch access to the me nu or optional feature s.
CONTR OLS, INDICA TORS, AND DISPLA YS The MDX Con ventional mobile radio co ntains ten bu ttons , an e ight charac ter DO T MA TRIX display a nd se ven indica tors (see Figure 1). In addition, there are times wh en part o f the eight character display is used to display the radio status.
System Switch sc r oll s through the names of the systems and/or channels progra m- med into t he radio, displaying them on the D ot M atri x display .
CONTRO LS (CONT’ D) MENU - Cont. ALARM ON/OFF: Press th e ME NU bu tton until "ALM ON" or "ALM OFF" appea r s in the displa y . Press the CHANNEL/SEL + or - bu ttons until the desired state is selec ted. (Note: This enables or disab les the exte rn al alarm , e.
NUMERIC KEYS 1-9, 0 , *, # On system radio, the twelve b utton keypad pe rmits transmission of DTMF digits. DISPLA Y INDICA TORS The radio’ s display is sh o wn in Figure 3. The charac ter line is used to display system or area and group or ch annel nam es and also op erational messages to the user .
DISPLA Y ALPHA INDICA TORS - Cont. T99 Of f Menu disp l ay in dic ating T99 optio n i s d i sa b l ed . Pub Addr Public address option enabled. ALER T TON ES The MDX Conv entional mobile ra dio generates a set of unique alert tones to indicate operating status.
2. Set the volume using the V OLUME RAMP b u tton. A short be ep sounds each time the V OLUME bu tton is pressed. The beeps will not sound if a call is being recei ved. SELECT T o select a dif ferent channel when you ha ve selected a con ventional system : 1.
3. Decide what you wan t to say . If yo u inte nd a l engthy message (or sev eral messages), the vehicle engine should be running to maintain the ba ttery ch arge. 4. Observe the BSY in dicator and then press CLR the switch to assure that the channel is not in use.
3. Press the CHANNEL/SEL (+) b utton until the desired priority le vel is displayed by the scan p riority indicators on the right side o f the display; the choices are S, P2; P1 o r all off (all off remo ves the channel from the SCAN list). 4. Press the CLR button when completed to return to n ormal operation.
Scan operation will be determined by the following conditions: • PRIORITY 1, PRIORIT Y 2 and NON-PRI ORITY PR OGRAMMED The Priority 1, Priority 2 and up to 14 remaining channels will be scann ed. Once a carri er is dete cted (and if progr ammed, the corr ect Channel Guard is decoded), the display will indicate that channel.
SCN indicator When the SCAN button is pushed, the radio will light the SCN indicator and begin scanning. The SCN indicator will flash when the mic rophone is place d off- hook to sho w the ra dio is no longe r scann ing (only if the ra dio is PC progra mmed not to sca n off-ho ok).
Monitor (CLR) Switc h Operation In Scan The CLR switch does not ope rate while scan ning inacti ve ch annels. When a chan nel beco mes act iv e, the CLR switch operat es onl y during the scan hang time after th e channel acti vity disappears.
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AEGIS OP ERA TION Each chan nel can b e programme d for AN ALOG V oice, Ae gis Digital V oice, or Aegis VGE E ncrypted Digital V oice mode of operation by progra mming the "KEY" v ariable. When programmed "DIS", a channel will only operate in the AN ALOG mode.
CLEAR MODES In clear mode the ra dio transmits and rec eives only analog v o ice signals. These analog signals are non-digitized and no n-encrypted. Clear mode transmissions can be easily monitored by unauthorized per sons. Channels programmed for clea r op eration cannot transmit or r eceiv e Aegis digital messages.
When operating on a channe l programm ed for digit al mo de, a ll transmissions will be digital transmissions and the radio will rece i ve clear a nd digital signals.
2. Use the button to select DISP KEY . 3. Then use the C HANNE L/SEL b utton to togg le between disp laying the system key or the channe l ke y . ENCR YPTION KEY DISPLA YED MESSA GE DISPLA YED System .
If the last state of the radio was digital mode, the digital mode will be enabled on power up. Also the digital mode will be enable d if forced operati on ha s bee n prog rammed in the radio . If a channel is no t programm ed for d igital mode op eration, PVT D IS will be displayed if an attempt is made to enable digital transmit mode.
OPTIONS Ty p e 9 9 O p t i o n If the T ype 99 Option is present, indi vidual selecti ve calling is possible. Press the pr ogra mmed Fle x ke y or us e the men u an d CHANNE L/SEL ke ys to enable the decoder option (Scan must be of f). The LED display will show the option status: "T99 ON" or "T99 OFF".
OR 1. Make sure the ra dio is turned ON. 2. Press the A1 or A2 button (pre-p rogram med). Wh en PUB ADDR appears in the display press the PTT switch to transmit the m icro- phone au dio to the exter nal speak er . 3. After the P A operation is completed, press the A1 or A2 b utton to return to normal operation.
AVA I L A B L E O P T I O N S The follo wing equipment options are av ailable for the MDX r adio. Refer to your local radio supp lier for ordering information.
W ARRANT Y A. Ericsson Inc. (hereinafter "Seller") w a rrants to the original purchaser for use (hereinafter "Buyer") that Equipment manuf actured by Seller shall be free from defects in material, workmanship and titl e, and shall conform to its published specifications.
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EMERGENCY NUMBE RS Police State P olice Fire Poison Contr ol Ambulance Life Saving and Rescue Squad OPERA TING TIPS The following conditions tend to reduce the effecti ve range of two-w ay radio s and shoul d be a voi ded whe n ev er po ssible . Operating the radio in lo w areas of terrain or while under po wer lines or bridg es.
An important point after buying a device Ericsson LBI-39012B (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Ericsson LBI-39012B yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Ericsson LBI-39012B - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Ericsson LBI-39012B you will learn all the available features of the product, as well as information on its operation. The information that you get Ericsson LBI-39012B will certainly help you make a decision on the purchase.
If you already are a holder of Ericsson LBI-39012B, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Ericsson LBI-39012B.
However, one of the most important roles played by the user manual is to help in solving problems with Ericsson LBI-39012B. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Ericsson LBI-39012B along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
