Icom IC-7410 Support Question
Icom IC-7410 Support Question
Find answers below for this question about Icom IC-7410.Need a Icom IC-7410 manual? We have 2 online manuals for this item!
Question posted by skyppe2000 on May 30th, 2023
Low Power Output
when on full power, the radio only produces about 60 watts on cw.
Current Answers
Answer #1: Posted by SonuKumar on May 30th, 2023 10:18 AM
SonuKumar
Member since:
May 9th, 2021 Points: 16,621,300
Member since:
May 9th, 2021 Points: 16,621,300
https://www.qrzcq.com/pub/RADIO_MANUALS/ICOM/ICOM--IC-7410-Service-Manual.pdf
Please find service manual
Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.
Regards,
Sonu
Your search handyman for all e-support needs!!
Related Icom IC-7410 Manual Pages
Instruction Manual - Page 2
... This
manual contains important safety and operating instructions for making the IC-7410 your radio of your authority to provide reasonable protection against harmful interference in the... the equipment
and receiver.
• Connect the equipment into the design of choice.
q Hand microphone 1
w DC power cable 1
e Spare fuse (ATC 5 A 1
r Spare fuse (ATC 30 A 2
t ACC cable 1
y...
Instruction Manual - Page 3
If you use a linear amplifier, set
the transceiver's RF output power to the transceiver. NEVER apply AC power to the
[DC13.8V] socket on
the top, rear, ... V
DC to the IC-7410 may result in an electric shock.
CAUTION: NEVER block any liquids. This may be damaged. During maritime mobile operation, keep the transceiver and microphone as far away as output power, idling current, etc...
Instruction Manual - Page 15
... the supplied DC power
y STRAIGHT KEY ... antenna with another Icom
16 17 18
CI-V transceiver or receiver. on the IC-7410
automatically changes those settings on the front panel. (p. 1) (+)
7
8
(_)
...the transceive function is set to prevent electri- Rear panel view
output using an optional AH-4 hf/ 50 mhz automatic antenna tuner...CW operation,
6
connect to the [ANT1] connector.
Instruction Manual - Page 17
... external unit controls the transceiver.
To prevent this pin goes low, the transceiver transmits.
Controls RTTY keying
"High" level "Low" level Output current
: More than 2.4 V : Less than 0.6 ...!3 light
green
Color refers to 0 V : More than 3.3 k˘
---
---
13.8 V output when power is added, a switching delay of the circuit to 300 mV rms
: Less than 0.3 V/5 mA...
Instruction Manual - Page 22
... preference.
■ Antenna connection
For radio communications, the antenna is tuned for ...Low SWR allows full power for transmitting. w
10 mm tin
Strip the cable as possible.
Select a well-matched 50 ø antenna and coaxial cable feedline. minal to meet your operating bands. The IC-7410...is of critical importance, along with output power and receiver sensitivity. When using ...
Instruction Manual - Page 28
...not accept a positive voltage. Nonmatched ALC and RF power settings could overheat or damage the linear amplifier.
&#...OUTPUT RF INPUT
GND
ALC SEND
Non-Icom linear amplifier
Ground
[ANT1]
Transceiver
[GND]
[ALC] [SEND]
R WARNING!
• Set the transceiver output power and linear amplifier ALC output level after referring to the linear amplifier instruction manual.
• T he IC-7410...
Instruction Manual - Page 38
...in the IC-7410 are listed to decrease it. Increases
Mode switches
USB
USB
LSB
LSB
CW
CW-R
RTTY
RTTY...-R
AM
AM
FM
FM
: Push momentary : Hold down [AM/FM] for
1 second to select the data mode. • In the data mode, push [AM/FM] to return to the normal
AM or FM mode.
■ Volume setting
➥ Rotate the [AF] control clockwise to increase the audio output...
Instruction Manual - Page 40
...
The IC-7410 has a built-in voice synthesizer to Po and ALC, you hold down [SPEECH] for 1 second, the transceiver announces the operating mode after the frequency. * The S-meter level announcement can display the SWR or COMP meter by holding down [ANT•METER] for 1 second.
• Po : Displays the RF output power in...
Instruction Manual - Page 61
...second to start /stop the sweeping. • D uring a sweep, " " is outside of a selected frequency, in the normal way. • If you to visually check the location and strength of the sweep range. If you find a signal that you select ... the band conditions while receiving, repeat steps e and r. The IC-7410's Band Scope function can be displayed on either the VFO or memory modes.
Instruction Manual - Page 75
...12 13 14 15 16 17 18 19 20 21
68
6 FUNCTIONS FOR TRANSMIT
■ Measuring SWR
The IC-7410 has a built-in circuit for more times to set outside of SWR measuring steps Select SWR measuring step
... • The SWR graph screen appears.
The IC-7410 can measure SWR two ways-
o R epeat steps u and i to select the number of output power (30%). The best match is less than 1.5:1, ...
Instruction Manual - Page 91
...operation
• AH-4 HF/50 MHz AUTOMATIC ANTENNA TUNER The optional AH-4 matches the IC-7410 to the transceiver directly,
and not via the AH-4 antenna tuner.
NEVER operate the...AH-4 installation
and antenna connection details. This function is turned ON in the SSB or CW mode operation.
• PTT tuner start (HF bands only) If you change the ...activated if the TX power output
is com-
Instruction Manual - Page 96
...announce- See page 98 for data modulation input in hexadecimal code. When 2 or more IC-7410's are connected to an optional CT-17 ci-v level converter, rotate [DIAL] to ...output level cannot be adjusted
with the [AF] control.
• OFF (OPEN) : The received audio is open.
39. DATA OFF MOD
(Default: MIC,ACC)
Select the desired connector(s) for calibration procedure.
on the IC-7410...
Instruction Manual - Page 101
... be responsible for a reasonable fee, install Icom options at the sole judgment of the IC-7410. R WARNING!
This may damage them out from the inside of each cover, after ... remove it from the transceiver before performing any work on the transceiver.
Turn OFF the power and disconnect the DC power cable from the transceiver. w R emove the six screws from the right side panel ...
Instruction Manual - Page 105
...%
■ About protection displays
The IC-7410 2-step protection function monitors the power amplifier temperature and activates when the temperature becomes extremely high.
• Reduced power transmission Halves the transmit output power.
tings and make sure that two signals are exactly the same frequency, resulting in only the stand-by receiving radio station WWV, WWVH, or other...
Instruction Manual - Page 106
... transceiver stops functioning, find the source of electric shock, equipment damage and/or fire injury,
The IC-7410 has two fuse types installed for transceiver protection. • DC power cable fuses ATC 30 A • Circuitry fuse ATC 5 A
D DC power cable fuse replacement
Refer to the figure illustrated to the right.
t R eplace the speaker cable...
Instruction Manual - Page 116
...power
: 23.0 A
Receive
Standby
: 2.2 A
Max. 15 SPECIFICATIONS
■ General
• Frequency coverage : (unit: MHz)
Receive
0.030-60...ALC connector
: Digital PSN modulation : Digital Low power modulation : Digital Phase modulation
: Less ...(d) mm (1⁄8″)
■ Transmitter
• Output power (continuously adjustable)
SSB/CW/RTTY/FM : 2 to 100 W
AM
: 2 to...
Instruction Manual - Page 118
... switch and mic gain control.
The "PTT tune" function provides simple operation. • Input power rating: 120 W
PS-126 dc power supply
SP-23 external speaker
AH-2b antenna element
• Output voltage : 13.8 V DC • Max. Includes low cut switch and mic gain control. The same as that attached with [UP]/ [DOWN] switches...
Instruction Manual - Page 120
... and have a lower 'average' output power and the assessed risk is even lower. have a typical height of 1.8 m. Below 30 MHz, the recommended limits are almost identical to be physically short in association with the essential requirements of the European Radio and Telecommunication Terminal Directive 1999/5/EC.
Versions of the IC-7410 which can be subject...
Instruction Manual - Page 121
Kind of equipment: HF/50 MHz TRANSCEIVER
Type-designation: iC- 7410
Version (where applicable): This compliance is based on our sole responsibility that ...) iv) EN 60950-1 2006 A11:2009 v) vi)
Bad Soden 14th Jan. 2011 Place and date of the Radio and Telecommunications Terminal Equipment Directive, 1999/5/EC, and that any applicable Essential Test Suite measurements have been performed. CE 17...
Service Manual - Page 4
...
• Output power (continuously adjustable)
SSB/CW/RTTY/FM : 2 to 100 W
AM
: 2 to 27 W* (*Carrier power)
(at 13...connector
: Digital PSN modulation : Digital Low power modulation : Digital Phase modulation
: Less...power 100W)
1.8 MHz band
: 1.2 dB or less
Bands other than ±0.5 ppm 5 min. SPECIFICATIONS
■ General
• Frequency coverage : (unit: MHz)
Receive
0.030-60...
Similar Questions
Ic7410 Monitor Inaudible
The monitor on my IC7410 does not seem to work on SSB. I get plenty of sidetone on CW, but cannot he...
The monitor on my IC7410 does not seem to work on SSB. I get plenty of sidetone on CW, but cannot he...
(Posted by michaelagburch 11 months ago)
Icom8410 Folding Back Power
icom7410 folding back power could ot be rf alc circuit. Have order new caps on 741p but a antennas s...
icom7410 folding back power could ot be rf alc circuit. Have order new caps on 741p but a antennas s...
(Posted by andythebrave 1 year ago)
How To Fix An Ic-2300h With Power Output Drops After 3 Seconds Of Transmit.
After adjusting power output using cable jig this problem occured and I can't revert to the previous...
After adjusting power output using cable jig this problem occured and I can't revert to the previous...
(Posted by hpberioso 1 year ago)
Icom 7410
What year was my icom 7410 manufactured, serial number 04001434, and what issues could i expect to h...
What year was my icom 7410 manufactured, serial number 04001434, and what issues could i expect to h...
(Posted by johnmatthew3 5 years ago)
Icom Ic-718 Switches Frequencies When Keying In Cw Mode
I was attempting to tune my 12 meter antenna and was using the built-in SWR meter. I set the frequen...
I was attempting to tune my 12 meter antenna and was using the built-in SWR meter. I set the frequen...
(Posted by ddennisberger 8 years ago)