Icom IC-M700PRO - Service Manual

Other manuals for Icom IC-M700PRO

Instruction Manual28 pages

Servise Manual52 pages

Questions and Answers

A
Ashley GarzaAug 19, 2025
What to do if received audio is unclear or distorted on Icom Telephone?
- T
  Teresa LopezAug 19, 2025
  If the received audio on your Icom Telephone is unclear or distorted, try the following: * Ensure the correct emission type is selected by pressing the [MODE] button. * If receiving a strong signal, activate the AGC function by pressing [AGC]. * If receiving a strong signal, turn off the noise blanker by pressing [NB]. * Adjust the [CLARITY] control to optimize audio output.
A
Amy BrownAug 21, 2025
Why doesn't my Icom Telephone signal reach as far as usual?
- J
  johnnypowellAug 22, 2025
  If your Icom Telephone signal isn't reaching as far as usual, it might be due to: * Improperly matched antenna tuner: If manual tuning is selected, push [TUNE] to tune the connected antenna tuner or select “automatic tuning” using set mode. * Incorrect mode selected: For voice transmission, push [MODE] to select USB mode (or AM, R3E, etc.) instead of CW or FSK mode.
J
Jimmy PattersonAug 25, 2025
Why is the transmit signal unclear or distorted on my Icom Telephone?
- J
  Jasmine LawsonAug 25, 2025
  If the transmit signal of your Icom Telephone is unclear or distorted, it could be due to: * Incorrect emission type: Select the appropriate operating mode by pushing the [MODE] button. * Microphone positioning: Speak into the microphone naturally and avoid holding it too close to your mouth.
J
Jennifer BallAug 26, 2025
What to do if Icom Telephone power does not come on?
- E
  Elizabeth ManningAug 26, 2025
  If your Icom Telephone doesn't power on when you push the power button, check the following: * Power cable: Ensure the power cable is securely connected. * Fuse: Check the fuse and replace it with a spare if it's blown, after identifying the cause.
J
Jennifer GonzalesAug 28, 2025
How to fix no sound from the speaker on an Icom Telephone?
- C
  Christopher SinghAug 28, 2025
  If no sound is coming from the speaker of your Icom Telephone, check these possible causes: * [SPEAKER] switch: Ensure the [SPEAKER] switch is turned off. * Microphone connection: Connect the microphone to the [MICROPHONE] connector. * Squelch setting: Turn off the squelch by pushing the [SQL] switch.
N
nwilsonAug 30, 2025
Why is the sensitivity too low on my Icom Telephone?
- E
  Eric LewisAug 30, 2025
  If the sensitivity of your Icom Telephone is too low, and you can only hear strong signals, consider the following: * Antenna matching: Push [TUNE] to tune the connected antenna tuner, or select “automatic tuning” using set mode when an optional AT-130 is connected, to properly match the antenna to the operating frequency. * Tuner condition: Set the proper condition for the connected tuner in set mode.
M
Morgan BeckerSep 1, 2025
What to do if all indicators appear and the channel number cannot be read on Icom Telephone?
- L
  Lori SanchezSep 1, 2025
  If all indicators appear and the channel number cannot be read on your Icom Telephone, it is because the highest contrast is selected in set mode. Set to the proper display contrast.
S
Sabrina ChungSep 3, 2025
What to do if no sound comes from my Icom Telephone speaker?
- A
  Angela Glenn DVMSep 3, 2025
  If you can't hear any sound from the speaker of your Icom Telephone, check the following: * Ensure the [SPEAKER] switch is turned ON. * Verify the microphone is securely connected to the [MICROPHONE] connector. * Adjust the squelch to the appropriate level, or turn it OFF by pushing [SQL] to receive weak signals.
A
Andrew JohnsonSep 5, 2025
Why is my Icom Telephone signal not reaching as far as usual?
- N
  nancy73Sep 5, 2025
  If your Icom Telephone signal isn't reaching its usual distance, it could be due to: * The antenna tuner being improperly matched to the operating frequency when manual tuning is selected. Push [TUNE] to tune the antenna tuner, or select 'automatic tuning' in the set mode. * Having CW or FSK mode selected for voice transmission. Push [MODE] to select USB mode (or AM, R3E, etc.).
M
Mark HullSep 7, 2025
What to do if my Icom Telephone power does not come ON?
- S
  Susan ThompsonSep 7, 2025
  If your Icom Telephone isn't powering on, check that the power cable is securely reconnected. Also, inspect the DC power cable fuse or circuitry fuse; if blown, identify and fix the issue causing it, then replace the fuse.