Icom 8500 инструкция на русском

Suggest us how to improve StudyLib

(For complaints, use

another form
)

• Page 1
  INSTRUCTION MANUAL COMMUNICATIONS RECEIVER iC-r8500…

• Page 2: Important

  RWARNING! NEVER expose the connect the receiver to an IC-R8500 or AC adapter to rain, snow or any liquids. AC outlet directly. This may pose a fire hazard or result in an electric shock. Always use an optional AC DO NOT use or place the receiver in areas with adapter or connect to a 13.8 V DC power source.

• Page 3: Table Of Contents

  TABLE OF CONTENTS 8 SET MODE …………30 IMPORTANT …………i EXPLICIT DEFINITIONS ……… i ■ General …………..30 PRECAUTIONS …………i ■ Quick set mode items ……….31 UNPACKING …………i ■ Initial set mode items ……….31 TABLE OF CONTENTS ……….. ii 9 CONNECTOR INFORMATION ….

• Page 4: Panel Description

  PANEL DESCRIPTION ■ Front panel 1 3 5 7 9 + 20dB + 60dB POWER SLEEP LOCK SIGNAL AGC-F APF-N BANK SEL-CH iC-r8500 ICOM IC-R SLEEP/ RECV 10-ATT-20 COMMUNICATION RECEIVER REMOTE MODE SSB/CW REC OUT NB/AFC 10dB 20dB AF GAIN…
• Page 5
  PANEL DESCRIPTION . ; , M-CH BANK SKIP-CH BANK R8500 NAME MEMO PROG AUTO PRIO SCAN/ SCAN SET SKIP M-CH DELAY/SPEED M-SET BANK M-CL !5 !6 • Automatic announcement at signal detection during Center frequency Center frequency scan is available. Refer to the “REC SPCH” item on is shifted down.
• Page 6
  PANEL DESCRIPTION 1 3 5 7 9 + 20dB + 60dB POWER SLEEP LOCK SIGNAL BANK AGC-F APF-N ICOM iC-r8500 RECV 10-ATT-20 SLEEP/ COMMUNICATION RECEIVER REMOTE MODE SSB/CW REC OUT NB/AFC 10dB 20dB AF GAIN SQUELCH IF SHIFT SPCH LOCK PHONES @1 MEMORY SET SWITCH [M-SET] (p.
• Page 7
  PANEL DESCRIPTION . ; , M-CH BANK SEL-CH SKIP-CH BANK IC-R8500 NAME MEMO PROG AUTO PRIO SCAN/ SCAN SET SKIP M-CH DELAY/SPEED M-SET BANK M-CL [SKIP] (p. 25) ➧ “∞” is underscored: scan is cancelled when receiving a signal. ➥ Push momentarily to toggle the skip function ON ➥…

• Page 8: Rear Panel

  Connects an RS-232C cable. An RS-232C cable • A regulator circuit has been designed between this con- can be used to connect the IC-R8500 to a PC. In nector and the DC 13.8 V jack. this way commands can be sent to the receiver via •…

• Page 9: Function Display

  PANEL DESCRIPTION ■ Function display SKIP VSC AMUSBLSBCW REMOTE WIDE NAR SLEEP LOCK MHz kHz BANK SEL-CH SKIP-CH AGC-F APF-N RECV 10-ATT-20 !2 SELECT CHANNEL INDICATOR (p. 23) q REMOTE INDICATOR (p. 35) Appears when the selected memory channel is set Appears when a level control command is received from a as a select channel.

• Page 10: Connections

  Specifications are not guaranteed under such conditions. D Receiver stand The base of the IC-R8500 has an adjustable stand for desktop use. Set the stand to one of two angles de- pending on your operating conditions. D Optional bracket and carrying handle •…

• Page 11: Required Connections

  CONNECTIONS ■ Required connections Supplied DC power cable External speaker (p. 43) IC-R8500 Unplug the jumper plug Connect from the [DC13.8V] jack. either power source AC adapter AD-55/A/S/V* The jumper plug must be connected to the [DC 13.8V] jack. Computer control High speed data (p.

• Page 12: Antenna Connection

  Connecting a poor quality antenna to the cal conduit pipe for grounding. IC-R8500 will result in less than optimum performance. The IC-R8500 requires at least 2 antennas for full To prevent accidents involving electricity and interfer- frequency coverage: one for 0.1 to 30 MHz and one ence from transceivers, ground the receiver through for 30 to 2000 MHz.

• Page 13: Tape Recorder Connections

  • Be sure the “CIV TRAN” item is turned ON in initial set mode (p. 32). ■ Connecting to a PC The IC-R8500 can connect directly to a personal computer providing control of multiple functions such as instant frequency/name programming using appropriate software.

• Page 14: Frequency Setting

  FREQUENCY SETTING ■ Read me first The IC-R8500 uses memory channels for storage of frequencies (as well as mode, tuning steps, etc.). When turning power OFF or changing memory chan- nels, the previously displayed frequency cannot be recalled unless it has been stored into a memory channel.

• Page 15: Using The Main Dial

  Rotate the main dial to set the lock function cover- age to “DIAL” or “PANEL.” OFF DLY r Push [SLEEP ] momentarily to exit quick set mode. LOCK *ICOM IC-R8500 OFF DLY LOCK DIAL…

• Page 16: Receive Functions

  Push and hold • LOCK] LOCK SPCH BANK AGC-F APF-N *ICOM IC-R8500 10-ATT-20 RECV Push [NB/AFC] Push [AGC] Push [10dB] and/or [20 dB] ■ Mode selection Push one of the mode keys one or more times to The indications in the table appear in the bank name select the desired mode.

• Page 17: Squelch Function

  RECEIVE FUNCTIONS ■ Squelch function The IC-R8500 has 2 types of squelch, noise squelch and S-meter squelch. S-meter squelch Noise squelch: Only acts on noise; has good sen- threshold sitivity. It can be adjusted for reception of weak sig- • Signals below the nals.

• Page 18
  D Audio peak filter The APF (audio peak filter) adjusts the peak fre- quency of the received audio. The APF can be used [APF] for adjusting the audio response. The IC-R8500 has switch SCAN SET two selectable width filters.* Use the appropriate fil- [APF] control ter width for optimum receiving.

• Page 19: Data Communications

  RECEIVE FUNCTIONS ■ Data communications D Connections • For high speed data (9600 bps) reception in FM mode [Audio IN] or [Detector IN] Rear panel to [AGC] TU or TNC RCA plug Personal computer • To use the [AGC] socket for AF output AGC output Change the internal jumper plug as illustrated at (default)

• Page 20: Memory Channels

  MEMORY CHANNELS ■ General NOTE: When memory channels without informa- The IC-R8500 has 1000 regular memory channels, plus 20 programmable scan edge channels and 1 pri- tion (blank channels) are selected, the frequency ority channel. 8-digit memory names are programmed is not displayed.

• Page 21: Channel Selection

  MEMORY CHANNELS ■ Channel selection D Using the [M-CH] selector q Select the desired bank using [ • BANK▲] or M-CH [BANK ] • BANK▼]. w Rotate the [M-CH] selector to select the desired [BANK ] channel. • Bank limit function While rotating the [M-CH] selector, memory chan- nels can be selected from within the current bank only;…

• Page 22: Programming

  MEMORY CHANNELS ■ Programming This is the method most often used to program memory channels. q Select the desired memory channel. w Set the desired frequency. • When the memory channel already contains information, change the frequency using the main dial or the keypad. •…

• Page 23: Channel/Bank Names

  MEMORY CHANNELS ■ Channel/bank names Channel names of up to 8 characters and bank names of up to 5 characters can be programmed for convenience. Programmed names can be easily cop- ied to other channels using the copy/paste function. • NAME] key ≈…

• Page 24: Assigning Channels Numbers

  MEMORY CHANNELS ■ Assigning channel numbers To rearrange bank channel assignments: The IC-R8500 has 20 banks in which memory chan- q Delete memory channels from banks that have nels can be programmed and arranged. By default, each bank contains 40 memory channels, however, more memory channels than you need.

• Page 25: Memory Channels

  MEMORY CHANNELS D Adding/inserting memory channels q Select the bank you wish to add memory channel(s) to. w Push [BANK] for 1 sec. BANK BANK • One of “INS. 1CH,” “DEL. 1CH,” “ADD.10CH,” or USR-T BLANK “ADD. 1CH,”appears and flashes. •…

• Page 26: Scans

  SCANS ■ Operation D Memory scan Select All memory channels (except skip channels) in the Skip selected bank are scanned at up to 40 ch/sec. Mch 3 Mch 2 Mch 4 q Push [ • BANK▲] or [ • BANK▼] to select M-CH Mch 1 the desired bank.

• Page 27: Programmed Scan

  SCANS D Programmed scan Programmed scan (and auto memory write scan) Programmed edges searches for signals within a specified frequency range, using the selected tuning step increments. The result is like an ‘automatic’ rotating of the main dial. Preparation—setting the scan range: Push and hold [PROG] to enter the ‘prog’…

• Page 28: Mode Select Function

  • Specifying skip channels q Select the memory channel to be specified as a SKIP-CH ICOM IC-R8500 skip channel. w Push [SKIP] for 1 sec. to toggle the setting ON The channel is specified as a ‘skip’ channel. and OFF.

• Page 29: Automatic Bank Limit/Skip Functions

  If a receiver signal includes voice components, and the tone of the voice components changes within 1 sec., scan pauses (or stops). If the received signal ICOM- IC-R8500 includes no voice components or the tone of the voice components does not change within 1 sec., scan resumes.

• Page 30: Programming Scan Edge Frequencies

  SCANS ■ Programming scan edge frequencies A set of scan edge frequencies must be pro- grammed before starting the programmed or auto memory write scans. 10 pairs of scan edges are available: 0P1 to 9P2. PROG switch q Push [PROG] for 1 sec. •…

• Page 31: Scan

  SCANS D Assigning a function to the [DELAY/SPEED] control The function of the [DELAY/SPEED] control is selectable, as shown below, to suit your operating style. Scan speed is assigned to the [DELAY/SPEED] control q Push [DLY ] for 1 sec. to enter the setting con- dition.

• Page 32: Sleep Timer

  SLEEP TIMER The IC-R8500 has a sleep timer function to automati- cally turn the power OFF after a specified period. [SLEEP/ ] switch D Operation SLEEP q Push [SLEEP/ ] momentarily, several times, to activate the sleep timer and set the power OFF period.

• Page 33: Set Mode

  SET MODE ■ General Set mode is used for programming infrequently changed values or conditions of functions. The IC-R8500 has 2 separate set modes: quick set mode and initial set mode. D Selecting quick set mode Main dial (for contents) q Push [SLEEP/ ] for 1 sec.

• Page 34: Quick Set Mode Items

  SET MODE ■ Quick set mode items DIMMER HIGH This item toggles the intensity of the display back- lighting between high or low. Bright backlighting Dark backlighting. (default). BEEP A beep sounds each time a switch is pushed for confirmation. This function can be turned OFF for Confirmation beeps Confirmation beeps silent operation.

• Page 35
  Address set to 4AH Address set to 01H. decimal code. The IC-R8500’s address is 4AH. (default). When 2 or more IC-R8500’s are connected to an optional CT-17 , rotate the v level converter main dial to select a different address for each IC-R8500 in the range 01H to 7FH.

• Page 36: Connector Information

  CONNECTOR INFORMATION D RS-232C socket Port name Description Grounded. Input port for CI-V format data; +12V/–12V. Output port for CI-V format data; +12V/–12V. Shorten these ports inside. Can be connected to pin 8 (DCD) via the internal circuit board (‘coffee beans’). NC;…

• Page 37: Connector Information

  CONNECTOR INFORMATION D DC 13.8 V and DC IN sockets • DC IN Port name Description DC 13.8 V DC IN Inner DC IN Accepts connection to the AD-55/A/S/V only Inner Outer Grounded. • DC 13.8 V Outer Port name Description [POWER] 13.8 IN…

• Page 38: Control Commands

  CONTROL COMMANDS The IC-R8500 can be connected to a PC via the PC’s from the PC and/or transfer data from the receiver to RS-232C port. This allows you to control the receiver the PC. ■ Command table Operation Remark Operation Remark Reading freq.

• Page 39
  COMMAND LIST • ‘OK’ message from IC-R8500 to PC • ‘NG’ message from IC-R8500 to PC FE FE E0 4A FB FD FE FE E0 4A FA FD • Memory channel contents set & write (1A 00) CH no. Frequency…

• Page 40: Maintenance

  • For DC cable fuse • For internal fuse EEP-ROM. There is no internal lithium battery. ■ CPU resetting If the IC-R8500 is behaving erratically, this may be an indication of a CPU malfunction. In such cases, reset MAIN unit Fuse the CPU.

• Page 41: Optional Installations

  Replace the top cover. ■ FL-52A cw narrow filter The IC-R8500 has a CW narrow mode which pro- vides better S/N (signal-to-noise) and also rejects nearby interference. The CW narrow filter is helpful when receiving CW and radio-teletype signals.

• Page 42: Cr-293 High Stability Crystal Unit

  OPTIONAL INSTALLATIONS ■ CR-293 high stability crystal unit A temperature-compensating crystal with a stability of ± 3 ppm is built-in to the receiver. For more demand- ing operation, the CR-293 high stability crystal is available. It has a stability of ± 0.5 ppm. unit q Remove the bottom cover as shown on p.

• Page 43: Troubleshooting

  The following chart is designed to help you correct solve it through the use of this chart, contact your problems which are not equipment malfunctions. If nearest Icom Dealer or Service Center. you are unable to locate the cause of a problem or PROBLEM…

• Page 44: Troubleshooting

  TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION REF. Memory channels in • The bank limit function is activated and • Push [BANK] to turn OFF the bank limit p. 18 another bank cannot be “BANK” is indicated. function or use [BANK] or [BANK] to se- selected.

• Page 45: Specifications

  SPECIFICATIONS ■ General • Frequency coverage Version Frequency Coverage (MHz) U.S.A. 0.10000 – 823.99999 849.00001 – 868.99999 894.00001 – 1999.99999* Europe, 0.10000 – 1999.99999* China, Other France 0.10000 – 87.50000 108.00000 – 1999.99999* * Specifications guaranteed 0.1–1000 MHz and 1240–1300 MHz •…

• Page 46: Options

  Icom receiv- Icom is not responsible for the destruction or damage to an Icom receiver in the event the Icom receiver Receiver mounting bracket for mobile operation. is used with equipment that is not manufactured or Not available in European countries due to local regulations.

• Page 47: Doc

  DECLARATION OF CONFORMITY We Icom Inc. Japan 1-1-32, Kamiminami, Hirano-ku Osaka 547-0003, Japan Declare on our sole responsibility that this equipment complies with the essential requirements of the Radio and Telecommunications Terminal Bad Soden 10th Mar. 2010 Equipment Directive, 1999/5/EC, and that any applicable Essential Test Place and date of issue Suite measurements have been performed.

• Page 48
  ■ POR ■ DEN ■ GBR ■ BEL ■ ITA ■ FIN ■ IRL ■ LUX ■ GRE ■ SUI ■ NOR A-5395H-1EX-t Printed in Japan © 1996–2010 Icom Inc. 1-1-32 Kamiminami, Hirano-ku, Osaka 547-0003, Japan Printed on recycled paper with soy ink.

• Страница 1

  INSTRUCTION MANUAL iC- r8500 COMMUNICA TIONS RECEIVER[…]

• Страница 2

  The IC-R8500 complies with essential require- ments of the 89/336/EEC directive for Electromagnetic Compatibility . This compliance is based on conformity with the ETSI specification prETS300 684 (EMC product standard for Commercially Available Amateur Radio Equipment). UNP ACKING PRECAUTIONS IMPOR T ANT READ THIS INSTRUCTION MANUAL CAREFULL Y bef[…]

• Страница 3

  T ABLE OF CONTENTS IMPORT ANT ……………………………………………………. i EXPLICIT DEFINITIONS …………………………………… i PRECAUTIONS ……………………………………………….. i UNP ACKING ……………………………………………………. i T ABLE OF CONTENTS …………………….[…]

• Страница 4

  ➊ POWER SWITCH [POWER] T urns power ON and OFF . ➋ SLEEP/SET SWITCH [SLEEP/SET] ➥ Push momentarily to set the sleep timer (p. 29). • Selectable times are 30, 60, 90, 120 min. or OFF . • “ ” appears in the function display when the sleep timer is set. ➥ Push for 1 sec. to enter quick set mode (p. 30). • Use the [M-CH] selector and […]

• Страница 5

  2 1 P ANEL DESCRIPTION !2 AUDIO PEAK FIL TER CONTROL [APF] (p. 15) Adjusts the audio peak filter setting to pick up a de- sired audio frequency . Only valid when the [APF] switch is ON. • Clockwise rotation adjusts the filter setting higher; coun- terclockwise rotation adjusts the filter setting lower . !3 A TTENUA TOR SWITCHES [10dB]/[20dB] P[…]

• Страница 6

  @1 MEMOR Y SET SWITCH [M-SET] (p. 19) Used to ‘copy and paste’ the displayed frequency into another memory channel. • The first push is used to copy ( appears), and the sec- ond push is used to paste ( disappears). • Frequency , mode, tuning step, memory name, etc. can be programmed into a temporary memory . @2 MEMOR Y CLEAR SWITCH [M-CL] […]

• Страница 7

  4 1 P ANEL DESCRIPTION grammed scan. [SKIP] (p. 25) ➥ Push momentarily to toggle the skip function ON and OFF for any scan. • Automatic skip activation is available with the [MEMO] switch. ➥ Push for 1 sec. to set the memory channel as a skip channel. [AUTO] (p. 24) ➥ Push momentarily to start/stop auto write scan. ➥ Push for 1 sec. to se[…]

• Страница 8

  5 1 P ANEL DESCRIPTION ■ Rear panel q RS-232C CONNECTOR (p. 10) Connects an RS-232C cable. An RS-232C cable can be used to connect the IC-R8500 to a PC. In this way commands can be sent to the receiver via the PC. w CI-V REMOTE CONTROL JACK (p. 10) Allows connection to an Icom CI-V system trans- ceiver or another receiver for the transceive funct[…]

• Страница 9

  6 1 P ANEL DESCRIPTION ■ Function display q REMOTE INDICA T OR (p. 35) Appears when a level control command is received from a PC via CI-V data. • When this indicator appears, the control knob’s setting is ignored. • This indicator will disappear when the control knob is rotated. w MODE INDICA T ORS (p. 13) Show the operating mode. e FREQUE[…]

• Страница 10

  7 2 CONNECTIONS ■ Mounting installation D Location Select a location for the receiver that allows adequate air circulation and access to the front and rear panels. Do not place in areas subject to extreme heat, cold, or vibrations, or near TV sets, radios and electromagnetic sources. Be careful of the internal temperature of the receiver . Instal[…]

• Страница 11

  8 2 CONNECTIONS ■ Required connections IC-R8500 Supplied DC power cable Unplug the jumper plug from the [DC13.8V] jack. AC adapter AD-55/A/V Connect either power source The jumper plug must be connected to the [DC 13.8V] jack. Ground connection (p. 9) HF antenna Long wire antenna VHF/UHF wide band antenna Computer control (p. 10) External speaker[…]

• Страница 12

  9 2 CONNECTIONS ■ Antenna connection Antennas play a very important role in receiver opera- tion. Connecting a poor quality antenna to the IC-R8500 will result in less than optimum perfor- mance. The IC-R8500 requires at least 2 antennas for full fre- quency coverage: one for 0.1 to 30 MHz and one for 30 to 2000 MHz. D Using a long wire antenna f[…]

• Страница 13

  10 2 CONNECTIONS ■ T ape recorder connections The [REC OUT] jack has 350 mV rms/4.7 k Ω output for connection to other audio equipment. ■ T ransceive function Icom CI-V transceivers or receivers can be connect- ed via the [REMOTE] jack. The frequency and mode become the same* when either radio is changed. * When a set frequency is out-of-rang[…]

• Страница 14

  11 3 FREQUENCY SETTING ■ Read me first The IC-R8500 uses memory channels for storage of frequencies (as well as mode, tuning steps, etc.). When turning power OFF or changing memory chan- nels, the previously displayed frequency cannot be recalled unless it has been stored into a memory channel. Therefore, when you want to keep a dis- played freq[…]

• Страница 15

  12 3 FREQUENCY SETTING ■ Using the main dial Rotate the main dial to change the frequency . • The frequency changes in increments determined by the selected tuning step (see below). • When the lock function is activated (“LOCK” appears) the frequency cannot be changed. D Selecting a tuning step 13 preset tuning steps are available plus 1 […]

• Страница 16

  13 4 RECEIVE FUNCTIONS ■ Initial settings ■ Mode selection Push one of the mode keys one or more times to select the desired mode. Consult the table below for basic characteristics of each mode. The indications in the table appear in the bank name area for 1 sec. after an operating mode is selected. SCAN SET FM RECV BANK 10-ATT-20 APF-N AGC-F A[…]

• Страница 17

  The IC-R8500 has 2 types of squelch, noise squelch and S-meter squelch. Noise squelch: Only acts on noise; has good sensi- tivity . It can be adjusted for reception of weak signals. Strong signals exceeding a certain level will always cause the squelch to open. S-meter squelch: S-meter squelch does not open for weak signals but can be adjusted to o[…]

• Страница 18

  15 4 RECEIVE FUNCTIONS The noise blanker reduces pulse-type noise such as that generated by automobile ignition systems. This function is not effective for FM and WFM mode or for non pulse-type noise and wide width pulses. Push [NB] to toggle the noise blanker ON and OFF . • “NB” appears when the noise blanker is activated. NOTE: When a stron[…]

• Страница 19

  TU or TNC AF IN SQUELCH IN to [REC OUT] to [REC REMOTE] SCAN SET 2-conductor 3.5(d) plugs Personal computer 16 4 RECEIVE FUNCTIONS ■ Data communications D Connections D Receiving method • T o use the [AGC] socket for AF output Change the internal jumper plug as illustrated at right. • The output is obtained for FM mode only . • Usable for 9[…]

• Страница 20

  17 5 MEMOR Y CHANNELS T o select regular channel banks: Push [ M-CH • BANK ▲ ] or [ ENT • BANK ▼ ], one or more times to select the desired channel bank. • The bank indicator shows the selected bank. • Push and hold [BANK ▲ ] or [BANK ▼ ] to quickly cycle through the channel banks in the order to , FREE , AUTO and SKIP . NOTE: The F[…]

• Страница 21

  18 5 MEMORY CHANNELS ➀ Select the desired bank using [ M-CH • BANK ▲ ] or [ ENT • BANK ▼ ]. ➁ Rotate the [M-CH] selector to select the desired channel. • Bank limit function While rotating the [M-CH] selector , memory channels can be selected from within the current bank only; or from any bank. Push [BANK] to toggle the bank limit fun[…]

• Страница 22

  19 5 MEMORY CHANNELS ■ Programming This is the method most often used to program mem- ory channels. ➀ Select the desired memory channel. ➁ Set the desired frequency . • When the memory channel already contains information, change the frequency using the main dial or the keypad. • When the memory channel is blank, use keypad entry only to […]

• Страница 23

  20 5 MEMORY CHANNELS ■ Channel/bank names Channel names of up to 8 characters and bank names of up to 5 characters can be programmed for conve- nience. Programmed names can be easily copied to other channels using the copy/paste function. ➀ Select the desired memory channel. ➁ Set the frequency (and mode/tuning steps), then push and hold the […]

• Страница 24

  21 5 MEMORY CHANNELS ■ Assigning channel numbers The IC-R8500 has 20 banks in which memory chan- nels can be programmed and arranged. By default, each bank contains 40 memory channels, however , channels can be deleted from or added (inserted) to banks to suit your preferences and operating style. Deleted channels are stored temporarily in the ?[…]

• Страница 25

  22 5 MEMORY CHANNELS ➀ Select the bank you wish to add memory chan- nel(s) to. ➁ Push [BANK] for 1 sec. • One of “ INS. 1CH ,” “ DEL. 1CH ,” “ ADD.10CH ,” or “ ADD. 1CH ,”appears and flashes. • Push [BANK] momentarily to exit the condition and return to the previous display , if desired. ➂ Rotate [M-CH] to select the foll[…]

• Страница 26

  ■ Operation D Memory scan D Memory select scan 23 6 SCANS All memory channels (except skip channels) in the selected bank are scanned at up to 40 ch/sec. ➀ Push [ M-CH • BANK ▲ ] or [ ENT • BANK ▼ ] to select the desired bank. • Direct selection is also available as below . ➁ Set the [SQUELCH] control to the threshold point. ➂ Pus[…]

• Страница 27

  24 6 SCANS D Programmed scan D Auto memory write scan Programmed scan (and auto memory write scan) searches for signals within a specified frequency range, using the selected tuning step increments. The result is like an ‘automatic’ rotating of the main dial. Preparation—setting the scan range: Push and hold [PROG] to enter the ‘prog’ ba[…]

• Страница 28

  25 6 SCANS D Priority scan Priority scan monitors a specified frequency (the pri- ority channel) once every 1–16 sec. (programmable) during any operation, such as receiving, scanning other channels, etc. Preparation—priority channel programming: ➀ Push [PRIO] for 1 sec. •“ *SET* ” appears in the bank name area, then changes to a flash[…]

• Страница 29

  26 6 SCANS ■ Automatic bank limit/skip functions When starting a scan, the following functions are automatically turned ON by default; and the [SKIP] and [BANK] switches are deactivated during scan. • The bank limit function (for memory scan and select memory scan)—The memory scan operates within the selected bank only . • T urning OFF the […]

• Страница 30

  27 6 SCANS ■ Programming scan edge frequencies A set of scan edge frequencies must be programmed before starting the programmed or auto memory write scans. 10 pairs of scan edges are available: 0P1 to 9P2. ➀ Push [PROG] for 1 sec. •“ *SET* ” appears in the bank name area, then changes to a flashing “ PROG .” ➁ Rotate the [M-CH] sel[…]

• Страница 31

  28 6 SCANS When scan speed is assigned to the [DELA Y/SPEED] control (see above), the scan speed can be instantly updated during scan operation. The name area shows as at right for 1 sec. after rotating the control. When scan delay time is assigned to the [DELA Y/SPEED] control, the scan speed is fixed at the maximum of 40 ch/sec. Highest scan spe[…]

• Страница 32

  The IC-R8500 has a sleep timer function to automati- cally turn the power OFF after a specified period. D Operation ➀ Push [SLEEP/ ] momentarily , several times, to activate the sleep timer and set the power OFF period. • When the sleep timer is activated, “ ” appears in the display . • 5 settings are available: 120, 90, 60, 30 min. and […]

• Страница 33

  30 8 SET MODE ■ General Set mode is used for programming infrequently changed values or conditions of functions. The IC-R8500 has 2 separate set modes: quick set mode and initial set mode . D Selecting quick set mode ➀ Push [ SLEEP / ] for 1 sec. • Quick set mode is selected and one of its items appears. ➁ Rotate the [M-CH] control to selec[…]

• Страница 34

  31 8 SET MODE ■ Quick set mode items ■ Initial set mode items DIMMER This item toggles the intensity of the display back- lighting between high or low . Bright backlighting (default). HIGH Dark backlighting. LOW BEEP A beep sounds each time a switch is pushed for con- firmation. This function can be turned OFF for silent operation. Confirmatio[…]

• Страница 35

  32 8 SET MODE SPCH LAN When the optional UT -102 VOICE SYNTHESIZER UNIT is installed, you can select between English and Japanese as the language. Voice synthesizer functions in English (default). ENG Voice synthesizer functions in Japanese. JPN SPCH SPD When the optional UT -102 VOICE SYNTHESIZER UNIT is installed, you can select between faster or[…]

• Страница 36

  33 9 CONNECT OR INFORMA TION D RS-232C socket D Remote jack D IF OUT jack D AGC OUT jack D External speaker Pin Port name Description 1 GND Grounded. 2 RXD Input port for CI-V format data; +12V/–12V . 3 TXD Output port for CI-V format data; +12V/–12V . 4 5 RTS CTS Shorten these ports inside. Can be connected to pin 8 (DCD) via the inter- nal ci[…]

• Страница 37

  34 9 CONNECTOR INFORMA TION D DC 13.8 V and DC IN sockets D REC REMOTE jack • DC IN • DC 13.8 V DC 13.8 V Inner Outer [POWER] switch Receiver circuit Internal regulator circuit DC IN 41 Pin Port name Description Inner DC IN Accepts connection to the AD-55A/V only Outer GND Grounded. Pin Port name Description 1 13.8 IN 13.8 V DC input; current c[…]

• Страница 38

  CONTROL COMMANDS 10 35 The IC-R8500 can be connected to a PC via the PC’s RS-232C port. This allows you to control the receiver from the PC and/or transfer data from the receiver to the PC. Operation Cn Sc Remark Reading freq. edges Reading operating freq. Reading operating mode 02 03 04 — — — Reading M-ch contents package Reading bank name[…]

• Страница 39

  36 10 COMMAND LIST • ‘OK’ message from IC-R8500 to PC • ‘NG’ message from IC-R8500 to PC • Memory channel contents set & write (1A 00) The above data packet is an example of programming the following into memory channel 123 of bank num- ber 19: • Frequency: 1,234,567,890 Hz • Mode: FM • Tuning step: 199.5 kHz (programmable s[…]

• Страница 40

  ■ Disassembly ■ Fuse replacement If a fuse blows or the receiver stops functioning, try to find the source of the problem, and replace the dam- aged fuse with a new , rated fuse. ■ Level adjustments 3 A FGB • For DC cable fuse • For internal fuse 37 11 MAINTENANCE ■ Memory backup All of the CPU’s memory is backed up by an EEP- ROM (E[…]

• Страница 41

  12 OPTIONAL INST ALLA TIONS ■ UT -102 VOICE SYNTHESIZER UNIT The UT -102 announces the accessed frequency in a clear , electronically generated voice, in English (or Japanese) when pushing [SPCH] or when a signal is detected during scan (see p. 31, 32 for settings). ➀ Remove the top cover as shown opposite. ➁ Remove the protected paper attach[…]

• Страница 42

  39 12 OPTIONAL INST ALLA TIONS ■ CR-293 HIGH ST ABILITY CRYST AL UNIT A temperature-compensating crystal with a stability of ± 3 ppm is built-in to the receiver . For more demand- ing operation, the CR-293 HIGH ST ABILITY CRYST AL UNIT is available. It has a stability of ± 0.5 ppm. ➀ Remove the bottom cover as shown on p. 37. ➁ Remove 6 scr[…]

• Страница 43

  40 12 OPTIONAL INST ALLA TIONS ■ TV -R7100 TV RECEIVE ADAPTER D Connections D Operation ➀ T urn on the TV -R7100, IC-R8500 and all connected equipment. ➁ Select WFM mode. ➂ ➥ Push OUT [FM/TV] on the TV -R7100 to select “TV” when receiving TV broadcasts or A TV . ➥ Push IN [FM/TV] on the TV -R7100 to select “FM” when receiving FM[…]

• Страница 44

  41 13 TROUBLESHOOTING The following chart is designed to help you correct problems which are not equipment malfunctions. If you are unable to locate the cause of a problem or solve it through the use of this chart, contact your nearest Icom Dealer or Service Center . POSSIBLE CAUSE SOLUTION REF . POWER • DC power cable is improperly con- nected. […]

• Страница 45

  42 13 TROUBLESHOOTING MEMOR Y CHANNELS • The bank limit function is activated and “BANK” is indicated. • Push [BANK] to turn OFF the bank limit function or use [BANK] or [BANK] to se- lect the bank. p. 18 Memory channels in another bank cannot be selected. SCAN • [SQUELCH] is open and [ ∞ ] is selected. • T urn [SQUELCH] CW until nois[…]

• Страница 46

  ■ General • Frequency coverage : • Mode : FM (normal/narrow), AM (wide/normal/narrow), SSB (USB/LSB) CW (normal/narrow*), WFM * Optional FL-52A is required. • Number of memory channels : 1000 (plus 20 scan edges and 1 priority channel) • Antenna connector : Below 30 MHz SO-239 (50 Ω )/Phono (500 Ω ) Above 30 MHz T ype-N (50 Ω ) • […]

• Страница 47

  44 15 OPTIONS AH-7000 SUPER WIDEBAND OM- NIDIRECTIONAL AN- TENNA SP-7 EXTERNAL SPEAKER TV -R7100 TV RECEIVE ADAPTER SP-21 EXTERNAL SPEAKER MB-23 CARRYING HANDLE IC-MB12 MOBILE MOUNTING BRACKET CT -17 CI-V LEVEL CONVERTER AD-55/A/V AC ADAPTER CR-293 HIGH ST ABILITY CR YST AL UNIT Provides improved frequency stability . • Frequency stability: ± 5 […]

• Страница 48

  A-5395Y -1EX- ➀ Printed in Japan Copyright © 1996 by Icom Inc. 1-1-32 Kamiminami, Hirano-ku, Osaka 547-0003 Japan Count on us![…]