Icom IC-R75 Support Question
Icom IC-R75 Support Question
Find answers below for this question about Icom IC-R75.Need a Icom IC-R75 manual? We have 1 online manual for this item!
Question posted by jvf195979982 on April 3rd, 2022
Production Date
Could You Please Tell Me When My Radio Was Made? The Serial # Is 01342. Thanks.
Current Answers
Answer #2: Posted by SonuKumar on April 3rd, 2022 6:39 PM
SonuKumar
Member since:
May 9th, 2021 Points: 16,604,590
Member since:
May 9th, 2021 Points: 16,604,590
Icom's IC-R75 tabletop HF communications receiver came onto the market back in 1999 and was taken out of production in late 2015. Frequency coverage is from 30 hz right to 60 MHz.
https://www.qsl.net/n9ewo/icr75.html#:~:text=Icom's%20IC%2DR75%20tabletop%20HF,hz%20right%20to%2060%20MHz.
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Regards,
Sonu
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Related Icom IC-R75 Manual Pages
Instruction Manual - Page 2
...
DEFINITION
R WARNING Pocecrusro.
i
All other countries. This manual contains
important safety and operating instructions for the IC-R75. and the Icom logo are registered trademarks of Icom Incorporated (Japan) in the United States and other products or brands are registered trademarks of their respective holders. No risk of Intel Corporation.
IMPORTANT
READ THIS...
Instruction Manual - Page 3
...battery, to the [DC13.8V] jack on the serial number label comply with the instructions, may result in...with the European harmonised standard ETS300 684 (EMC product standard for a Class B digital device, pursuant... connectors on the rear panel of the IC-R75 which display the "CE" symbol on the.... • Consult the dealer or an experienced radio/TV technician for help.
RWARNING NEVER let metal...
Instruction Manual - Page 9
.... ➥ "AGC OFF" appears when the AGC function is turned OFF. ➥ "F.AGC" blinks while scanning or while using band scope via an optional RS-R75.
!3 MEMORY MODE INDICATOR (p. 21) Indicates memory mode is in use.
i ATTENUATOR INDICATOR (p. 16) Appears when the attenuator function is selected.
u PREAMP INDICATOR (p. 16) Appears when...
Instruction Manual - Page 10
... function. An RS-232C cable
can be used to connect the receiver to the receiver via an optional CT-17 CI-V level converter. In this way commands can be sent to a PC.
Instruction Manual - Page 11
... for desktop use. For best results, connect a heavy gauge wire or strap to install the radio under a table, on a wall, in mind that the weight of the receiver is available ... an explosion or electric shock.
■ Optional bracket and carrying handle
D Mounting bracket
An optional IC-MB5 mobile mounting bracket is approx. 3 kg.
3 INSTALLATION AND CONNECTIONS
■ Grounding
To prevent ...
Instruction Manual - Page 13
... mode (p. 32). When using a 50 Ω antenna, use [ANT 2] terminal for connection. The frequency and mode become the same* when either radio is out-of-range for recording control. (1 A/DC max.)
IC-R75
[AUX IN] or [LINE IN] jack
[REC REMOTE]
[REC OUT] 350 mVrms 4.7 kΩ
■ Transceive function
Icom CI-V transceivers or...
Instruction Manual - Page 14
...following hardware and software are required: • IBM PC compatible computer • An RS-232C serial port • Microsoft® Windows® 95 or Microsoft® Windows® 98 &#...least 640 × 480 pixel, high color (16 bit) display
Supplied RS-232C cable (OPC-743)
PC
IC-R75
10 r S et the connected terminal unit to the appropriate
settings. • Refer to the diagram below. ...
Instruction Manual - Page 18
...meter squelch threshold
Squelch is open .
5 RECEIVE FUNCTIONS
■ Mode selection
The following modes are available in the IC-R75: SSB (LSB/USB), CW, CW REV (CW reverse), FM, AM, RTTY and RTTY REV (RTTY reverse...mode selected and the condition of the RF/SQL item in the function display. The RF (Radio Frequency) gain is used to adjust the receiver gain. • Shallow rotation moves the...
Instruction Manual - Page 31
...
S1 3 5 7 9 20 40 60dB
SCAN MEMO
u To cancel the watch, push [SCAN].
■ Auto memory write scan
Auto memory write scan operates in the same way as RF control, the squelch always opens. while operating on a watch channel, the function display shows the watch channel and "SCAN" blinks. USB
ANT 1
AGC...
Instruction Manual - Page 36
...transceive
Transceive operation is possible with the IC-R75 connected to "ON" only when operating
receiver with IC-735
When connecting the IC-R75 to the IC-735 for each CI-V transceiver or ... "JP" Japanese announcement
See p. 34 for unit installation.
32 on " is 5Ah. When 2 or more IC-R75's are available. 9 SET MODE
• Recorder remote
This item sets the [REC REMOTE] jack function ON...
Instruction Manual - Page 39
You can be installed in the diagram below . • The filters can install 1 filter for the IC-R75.
e R emove the connection cable (P1241) from the UT-106 to J1231 on the MAIN unit.
w I nstall the desired 455 kHz filter as shown at right. r ...
Instruction Manual - Page 40
... • If these functions are not able to locate the cause of this chart, contact your nearest Icom Dealer or Service Center. an optional RS-R75 remote control software. The displayed frequency • The dial lock function is blown. p. 13 See below. SCAN
DISPLAY
■ Resetting the CPU
Resetting CLEARS all...
Instruction Manual - Page 41
... 13.8 V DC from the DC power cable is installed in the
diagram at right. When the backup battery is approximately 2 years.
The IC-R75 has 2 types of fuses installed for clock and timer functions.
q R emove the top cover as shown on p. 34 w R eplace ...; Fuse replacement
If a fuse blows or the receiver stops functioning, try to all units in the IC-R75 through the circuitry fuse.
Instruction Manual - Page 43
... unit for improved frequency stability. • Frequency stability: ±0.5 ppm
RS-R75 REMOTE CONTROL SOFTWARE Allows you to an Icom receiver in the event the Icom receiver...• FL-222: 1.8 kHz/-6 dB (SSB nar.) • FL-257: 3.3 kHz/-6 dB (SSB wide)
IC-MB5 MOBILE MOUNTING BRACKET
Carrying handle, convenient for base station operation. input power: 5 W
UT-102 VOICE SYNTHESIZER UNIT...
Instruction Manual - Page 44
...the CI-V condition using the following functions of message code (fixed)
40
mini-plug cable
CONTROLLER TO IC-R75
q wert
y
u
FE FE 5A E0 Cn Sc Data area FD
OK MESSAGE TO CONTROLLER FE FE...(fixed) Controller's default address Receiver's default address
OK code (fixed) End of message code (fixed)
IC-R75 TO CONTROLLER
q wert
y
u
FE FE E0 5A Cn Sc Data area FD
NG MESSAGE TO CONTROLLER ...
Instruction Manual - Page 47
... level limit S-meter peak hold Scan resume Scan speed AM mode noise blanker CW pitch control Blank channel indication Recorder remote CI-V transceive CI-V with IC-735 Speech language Speech speed Speech S-level Speech current time RTTY mark frequency RTTY shift width LCD backlight Auto tuning step Expanded filter selection 9 MHz...
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