CFS SX-200 Manuel utilisateur

SCANNING MONITOR RECEIVER

VHF Band



26-57.995 MHz

58-88 MHz

108-180 M H z

UHF Band



380-514 MHz

SX-200

OPERATION MANUAL

CFS ELECTRONIC IMPORTS

15 MCKEON ROAD,

MiTCEIAM,

YICTOnIA, 3132

AUSTRALIA. (03) 873 3939

GENERAL DESCRIPTION

This scanning monitor receiver utilizes a miniature computer-micro-processor

with 16 channels in over 32,000 different frequencies such as Police, Ambu-

lance, Rescue, Fire, Paramedic, Government Services, Taxis, etc. which can be

monitored, searched, scanned, to memorize without adding expensive crystals.

Unknown frequencies can be searched and locked-in. Frequencies can be easily

selected by the keyboard operation. An accurate digital clock which displays

time is built-in. Amateur bands in VHF and UHF range, T-Band can also be

received.

SPECIFICATIONS

1. Type



FM &AM

2. Frequency Range



a) 26 57.995 MHz Freq. Space .. 5 KHz



88 MHz



12.5 KHz

108 180 MHz

▪



5 KHz

380 514 MHz



... 12.5 KHz

3. Sensitivity



FM ... a) 26



180 MHz 0.4 uV S/N 12 dB

b) 380 514 MHz 1.0uV S/N 12dB

AM. . . a) 26 180 MHz 1.0 uV S/N 10 dB

b) 380 514 MHz 2.0 uV S/N 10 dB

4. Selectivity



FM ... More than 60 dB at ±25 KHz

AM. .

▪

More than 60 dB at ±10 KHz

5. Audio Output



2 Watts

6. External Speaker Impedance



4 — 8 ohms

7. Power Supply



AC Adaptor (Output DC 12V) or DC 12V Power

Supply

8. Antenna Impedance



50 75 ohms

Whip or External Antenna with LO/DX Control

(20 dB ATT.)

9. Frequency Stability



26 180 MHz .

▪



Within 300 Hz

380 ^' 514 MHz . . . Within 1 KHz

(at normal temperature)

10. Clock Error



Within 10

sec./month

11. Memory Channel



16 Channels

12. Scan Rate



Fast



8 Channels/sec.

Slow



4 Channels/sec.

13. Seek Rate



Fast



10 Channels/sec.

Slow



5 Channels/sec.

14. Scan Delay Time



0 4 sec.

CD 0 0 0 0 CD



0 0 0

10-



0 0 0 0

r_.3 C3 i~~iii ~riii

►



111111

SCANNING

SCANNING MONITOR RECEIVER



runiNc



sou_~cM



vo~u

rnc

FINE TUNING



SOU0LCH



VOLU

~ 2

)

GETTING ACQUAINTED WITH YOUR NEW SX-200 SCANNER

You are about to enjoy a new dimension in scanning ease, convenience and

efficiency. Thousands of frequencies at your fingertips. In any of three different

public service bands. Instantly available by fast keyboard selection. Up to 16

Channels. For you to program with the most listened to frequencies, change

and reprogram whenever you wish with a simple keyboard operation. Seeking,

scanning, and priority scan to give you easy operation any way you want. But,

before you start on your new adventure in monitoring for fun and information,

take a minute to get acquainted with the precision instrument that J.I.L. has so

carefully designed to give you, not only ease and efficiency, but years of

dependable service as well.

YOUR SX-200 CONTROL PANEL (FRONT VIEW)

Keyboard Frequency Selector Buttons (1 — 01

Select any frequency in any of three bands — VHF Low, VHF High, or UHF (including

the T-Band).

Stop Button & Dot (•) •ST

Stops UP or DOWN Seek or Scan A or B function. Places decimal point in selected

frequency.

Limit Write Button LIM

Sets upper and lower frequencies of search range.

Frequency Entry Button ENT

Is finally pushed to enter frequency.

Speed Change Button SP

Controls speed variation for UP or DOWN Seek Function.

Frequency Display Button FR

Interrupts constant time display to show frequency being received.

Memory Read/Display Keys M1 — M16

Programs your own most-listened to frequencies in any of the three bands Retrieve any

frequency desired when corresponding button is depressed.

Clock Display and Adjustment. Button CK

Brilliant digital

LED

clock-accurate to the second. Retrieve and adjust time.

Up Button UP

Starts seeking upwards, moving through frequencies in increments of 5 KHz or 12.5

KHz and stopping on a transmitting channel.

10.

DOWN Button DOWN

Starts seeking downwards, moving through frequencies in decrements of 5 KHz or 12.5

KHz and stopping on a transmitting channel.

11.

SCAN-A Button

Scans the 16 memory channels (M1—M16) stopping on a transmitting channel.

12.

SCAN-B Button

Scans selected priority channels within the 16 memory channels, stopping on a transmit-

ting channel.

13.

FM-AM Switch

Selects modulation of frequency to receive, i.e., Amplitude (AM) or Frequency (FM). If

desired AM typed modulation for receiving, push this button. If FM typed required,

unlock it.

14.

Power ON/OFF Switch

15.

Volume Control

Adjusts sound level as desired.

16.

Squelch Control

Adjusts to block out unwanted noise.

17.

Fine Tuning

Small frequency adjustment such kind of figures as 5 KHz is made.

18.

Scan Write and Minute Adjustment Button SW• M

Programs priority memory channels for SCAN-B function and minute.

19.

Memory Write and Hour Adjustment Button MW • H

Programs desired frequencies into memory channels for SCAN-A function and hour.

20.

Digital Display Panel

Shows 5-second readout of selected frequencies. Registers passing frequencies during

SCAN or UP/DOWN SEEK modes. Shows constant time display (except during SCAN

or SEEK modes). Shows time readout when CK button is depressed.

NEC

BATTERY HOUSING

FOR

MEMORY BACK-UP

XT.S 80HMS

DC 13.8V

®0®



SQ.

ÎIÎIIUi

CLOCK

MIN

SERIAL NO.



gLO

50-75

OHMS

EXT. ANT.

N 1

uuiu

DIMMER

1111111108

REAR VIEW OF SX-200 SCANNER

Dimmer Control Switch

Changes light and darkness (ON) of display.

Scan Delay Control

Delays resumption of scanning during a pause in transmission. Moving the slide switch

to the positions

and 2 varies the holding time on a frequency for 3 seconds (Position

and 6 seconds (Position 2) respectively.

Clock Swtich

For only CLOCK (Time) display desired, slide this switch to ON. Under this condition

that the POWER switch is off, time always displays. If this operation required, CLOCK

switch shall be set to ON position before installation of this unit in a car.

Squelch Operation

The SX-200 uses some very unique squelch circuitry which allows THREE DIFFERENT

MODES OF SQUELCH operation. These modes are selectable using the rear mounted

slide switch marked "SQ".

POSITION 1. Allows for standard "CARRIER" operated squelch ie. Scanning is

stopped and Audio is opened by the carrier of the signal received.

POSITION 2. Scanning is stopped by the received signals carrier but the AUDIO

is SILENCED until modulation (voice) is put on the carrier (for

monitoring telephone channels etc.)

POSITION 3. Scanning will not stop until a carrier with modulation signal (signal

with voice) is received. (used when set is in the SEARCH mode.)

Notes:

For SQ

2. & 3., in case that squelch volume control in the front panel is posi-

tioned at the rightside (FM noise comes out.), frequency will not move in seek or

scan modes as far as noise is not blocked out.

2. The condition of

AUX

Control output will be changed by SQ switch's positions.

For SQ

or 2., when received wave,

AUX

terminal will become open electrically.

For SQ 3. position,

AUX

terminal will not become open without sound even

though a wave received.

INSTALLATION

ANTENNA

SCREW

M4 X 6

FIBER

WASHER M4

MOUNTING BRACKET

TAPPING SCREW

M5X16 \

EXTERNAL

SPEAKER PLUG

DC 12V PLUG'

(or

AC 120/DC 12V

CONVERTER PLUG

BATTERY

COMPARTMENT

In the event FM noise coming out,

AUX

control terminal will become open for all

the position, SQ 1. 2. 3.

Recording Output REC

Connect the input of open reel type or cassette tape deck to record.

Output for External Speaker (Optional).

Local/Distance Switch

This switch allows for optimum reception in both strong and weak signal areas. It is

normally set in the DISTANCE (DX) position for maximum sensitivity. In strong signal

areas, stations may interfere with each other. To minimize these interferences, move this

switch to LO for LOCAL position.

Connection for External Antenna

AUX

Control Output

AUX

On/Off Control of auxiliary equipment (Tape Recorder) using relay. RATING of

AUX

Cont. terminal: Max. 15V, Max. 200 mA. The relay satisfying the above rating should

be used.



Relay capacity:

More than 200mA

Relay capacity:

Less than 200mA



AUX

15V

GND



~lll

ry~

2SA typed transistor whi

—

ch has

current capacity more than 1 A.

AUX

GND

S R 1 K type

SR K type

DC15V

Relay will operate when scanning stops.

10.

Ground Connection GND

11.

Connection for Power Cord.

GROUND LEAD WIRE



ANTENNA LEAD

NOTES: BATTERY INSTALLATION:

Before turning your SX-200 on make certain that

you install the two SIZE AA BATTERIES supplied in the battery housing on

the rear panel being careful to put them in with the correct polarity (Polarity is

marked on base of plastic holder.) The batteries are used for memory backup. •

-->

MWH

1M1

SETTING UP YOUR UNIT

Connect the power supply, using either AC cord, if the unit is to be used as a base station,

or the DC connector for mobile operation. The AC cord includes a DC/AC power adaptor.

Turn on Power Switch (#14) by push button in. TIME readout A 0-00 will appear in the

Display Panel (#20).

Install whip antenna by screwing in clockwise into the connecting hole on top of the unit.

The 3-section telescoping antenna supplied with your unit extends from approximately 4

inches to approximately 22 inches for best reception in every band. (The lower the band,

the longer the antenna should be extended, and vice versa.)

When the power switch (POWER) turns off once and then it turns on again, Time or

frequency readout will appear. But if receiving is desired, be certain to push

I button.

OPERATION OF SCANNER

1. To select desired frequency



Depress button in the following sequence on the key board.

Examples:

-->

•

-->

ENT

Display shows 78.887 (Programmed)

•

ENT

Display shows 470.312 (Programmed)

Note: 4 digits after the point is available for display only. But when entry key

is pushed (actually MUST be pushed to enter the frequency), fourth digit after

the point does not display as the above. This means frequency always comes to a

very close one that you want to catch. In other words, CUT-OFF or RAISE of

FRACTIONS has automatically and suitably been made by our peculiar computer

design according to the frequency space, 12.5 KHz or 5 KHz. For 5 KHz space,

third digit after the point displays always 5 when pushed

ENT

button. There-

fore, further small adjustment required is made by FINE TUNING in the front

panel for either 12.5 KHz or 5 KHz.

2. To search or seek (Up or Down) a station



After frequency is entered, depress UP or DOWN seek button to start search. Squelch

control must be adjusted to just above noise level to activate search. Channels M1 through

M16 can be searched by depressing individual channel buttons and then the UP or DOWN

seek button accordingly. Frequencies will be searched in increments or decrements of 5

KHz or 12.5 KHz according to bands.

If exact frequency desired is unknown, enter a frequency a few KHz lower to begin

search. For example, if the frequency desired is approximately 470.015, start the search

frequency at 469.000 or lower.

To increase seek speed, depress SP key. To decrease speed, depress SP key again.

To stop seek or scan, depress • ST key.

3. To select or enter a frequency into memory bank



A) To enter a frequency being received while seeking, depress the each button according to

the order of

•ST

▪

I ENT I -+

ENT

B) If you want to enter a frequency which you have already known, depress button in the

following sequence; For example,

•

--->

-->

ENT

—

470.025 (Programmed into memory bank)

If there is more than a 5-second delay in entering the frequency, time will be automati-

cally displayed and you must re-program. If the frequency that was selected is not

desired, to reprogram, simply enter new frequency as outlined above.

Recall



Once frequency has been programmed, for example, 156.175 is entered into channel M3,

by depressing M3, the frequency will be recalled.

Scanning



"SCAN-A"

To use

"SCAN-A"

mode, when this button is depressed, all channels from M1 through

M16 will be scanned repeatedly until a signal is received. To stop scan, depress

key. The Scan Delay control located in the rear plate of the unit is used to delay resump-

tion of scanning during a pause in transmission. Moving the slide switch to the positions

1 and 2 varies the holding time on a frequency for 3 seconds (Position 1) and 6 seconds

(Position 2) respectively.

Scanning



"SCAN-B"

is a programmable scan mode. It allows the SX-200 to scan any combination

of its

memory channels. (ie. you may scan e.g.

ch.

3 and 5 or 2, 5 and 10 etc.) Pro-

gramming of

"SCAN-B"

is quite simple, for example we wish to scan only channels 1, 2,

15 and 16. The following operation is performed :-

PUSH

• ST

TWICE



sw M



--~



--~



--~

Be certain to push

not write correctly.

"FR"

key



When TIME is being displayed and you want to see what frequency is being received,

press

F R

key to activate display.

"CK", "H" & "M"

keys



To enter time, for example: for 10.30 AM, the following keys must be depressed in

sequence. If the display is showing A 6-15 (A: a.m. & P: p.m.), push

key first,

push

key 4 times and push

key and push M key 15 times. For 10:30 PM,

key 16 times (P and 10 will appear.) and push

key,

ENT



Printed in Japan JSP 801206N

•

SCAN B

•

twice and all other buttons once otherwise scan memory may

key, push

key 15 times.

The display will always show time when not in the Up/Down seek or scan mode.

9. Limit Write Key,

"LIM"



To enter upper and lower frequency of search range, the following keys must be depressed

in sequence:

Upper frequency desired, for example:

470.000



ENT -- LIM

-k Lower frequency desired, for example:

Now, the search between 450.000 and 470.00 is limitedly made by depressing UP or

DOWN key.

To retrieve this limitter, the following operation shall be made.

26.000

--> ENT



LIM -> 514.000 --->

push also

and push`

I 450.000

SX-200 RECEIVER

SUPPLIMENTRY OPERATION NOTES

Your new SX-200 HF/VHF/UHF AM/FM programmable receiver makes

use of the latest State-of-the-Art technology incorporating

a 4

bit Microprocessor and a number of LSI Intergrated Circuits.

Operating the SX-200 is quite simple Once you familiarize

yourself with its controls & Féatures.To this end we

suggest that before you attempt to operate your'SX-200 you

READ thoroughly the OPERATION MANUAL supplied.

To assist you in further understanding of the operation of your

new SX-200 we have prepared the following notes.

NOTES:-

BATTERY INSTALLATION

Before turning your SX-200 on make certain that you install the

two SIZE AA BATTERIES supplied, into the battery housing on the

rear panel being careful to put them in with the correct polarity

(Polarity is marked on base of plastic holder.) The batteries

are used for memory backup.

SQUELCH OPERATION

The SX-200 uses some very

unique squelch

circuitry

which allows

THREE DIFFERENT MODES OF SQUELCH

operation. These modes are

selectable using the rear mounted slide switch marked "SQ".

POSITION 1. Allows for Standard "CARRIER" operated

squelch i.e. Scanning is stopped and Audio

is opened by the carrier of the signal

received.

POSITION 2. Scanning is stopped by the received signals

carrier but the AUDIO is SILENCED until

modulation (voice) is put on the carrier

(for monitoring telephone channels etc.)

POSITION 3. Scanning will not stop until a carrier with

modulation signal (signal with voice) is

received. (Used when set is in the SEARCH

mode to eliminate SX-200 stopping on Spurious

signals etc.)

SCAN B OPERATION

Scan B is a programmable scan mode. It allows the SX-200 to scan

any combination of its

memory channels. (i.e. you may scan e.g.

and

or 2',

and 10 etc.) Programming of scan B is quite

simple, for example we wish to scan only channels 1,2,15 and

16.

The following operation is performed:-

SCAN B

PUSH 1311 TWICE

SWM

Be certain to push ST twice and all other buttons once otherwise

scan memory may not write. correctly.

FINE TUNING

The fine tuning control located on the front of your SX-200 is

designed to be effective only on the bands that use 12.5KHz

channel spacing (ie 5888MHz and 380-51 -MHz .) It provides a

frequency shift of5KHZ and is used if

find that the

q y



frequency you wish to receive in the 58-88MHz band is off frequency

(max possible is 5KHz) due to Australia's 30KHz channel requirement

in this band. In the 380-51 L MHz band the fine tuning control does

not need to be used as Australia's channel spacing in that band is

25KHz (2 x 12.5KHz).

As you Will appreciate the SX

200 covers a very wide .frequency range

much wider than ,any scanning receiver previously available. Asea

consequence you .ay occasionally encounter an mage signal (a signal

that should not be on the frequency you are receiving).. It is

virtually impossible to completely eliminate this type of problem

from a receiver with the SX-200 's frequency coverage although

J.I.L. have been able to reduce it to a very low level.

If after thoroughly reading the operation manual and notes you

have more questions contact the company you bought your SX-200

from and they will be very happy to answer them for you.

Table des matières

Manuels Récepteur populaires d'autres marques

Garmin

Garmin GA 23 Manuel utilisateur

Aiphone

Aiphone PS-12F Manuel utilisateur

IMES

IMES TCS-01CA-PMI Manuel utilisateur

BWI Eagle

BWI Eagle AIR-EAGLE SR Manuel

AMIMON

AMIMON AMN12310 WHDI Manuel utilisateur

Dual

Dual DMCPA79BT Mode d'emploi

Sound Associates

Sound Associates SA652P Manuel utilisateur

Sherwood

Sherwood NewCastle R-772 Manuel utilisateur

Audio

Audio A10-RX Series Manuel utilisateur

AllSee

AllSee PushShare PSRV1.1 Manuel utilisateur

DEMAG

DEMAG DRC-DR D2 Manuel utilisateur

Teleco

Teleco TVRCL868A02 Manuel utilisateur

Bosch

Bosch RF3222E Manuel utilisateur

Kramer

Kramer 631R Manuel utilisateur

Xpress

Xpress xmc10 Manuel utilisateur

JVC

JVC KD-MR1BTS Manuel utilisateur

Omega Engineering

Omega Engineering UWTC-REC3 Manuel utilisateur

e-survey

e-survey E300 Pro Manuel utilisateur