Instruction Manual
Page 2
...Institute (C95.1-1992), IEEE Standard for the Measurement of total radio use the Icom belt-clips which persons are not exceeded. ing transmit mode. Occupational/Controlled Use The radio transmitter is the antenna supplied with other than 50% of your transmission the best sound quality, ...hold the antenna at least 5 cm (2 inches) from the body when transmitting and only use time ("50% duty cycle"). This radio has been evaluated for use by the manufacturer for "Occupational Use Only". SAFETY TRAINING INFORMATION Your Icom radio generates RF electromagnetic...
...Institute (C95.1-1992), IEEE Standard for the Measurement of total radio use the Icom belt-clips which persons are not exceeded. ing transmit mode. Occupational/Controlled Use The radio transmitter is the antenna supplied with other than 50% of your transmission the best sound quality, ...hold the antenna at least 5 cm (2 inches) from the body when transmitting and only use time ("50% duty cycle"). This radio has been evaluated for use by the manufacturer for "Occupational Use Only". SAFETY TRAINING INFORMATION Your Icom radio generates RF electromagnetic...
Instruction Manual
Page 4
..., inconvenience only. is used, it may sink. • The battery contacts may be prone to rust if the transceiver is connected. The IC-M36 vhf marine transceiver is designed and built with years of noise, or the position and distance between the noise source and the microphone, etc. ... or salt water even when the supplied accessories are attached. • When a third-party battery pack, strap, antenna, etc. Equipment damage may occur. With proper care this Icom radio. iii FEATURES ☞ Floating on water The transceiver floats on the rear panel inverts the phase and cancels ...
..., inconvenience only. is used, it may sink. • The battery contacts may be prone to rust if the transceiver is connected. The IC-M36 vhf marine transceiver is designed and built with years of noise, or the position and distance between the noise source and the microphone, etc. ... or salt water even when the supplied accessories are attached. • When a third-party battery pack, strap, antenna, etc. Equipment damage may occur. With proper care this Icom radio. iii FEATURES ☞ Floating on water The transceiver floats on the rear panel inverts the phase and cancels ...
Instruction Manual
Page 5
...battery pack are securely attached to the transceiver, and that the antenna is vertical. Icom, Icom Inc. DO NOT use or place the transceiver in direct sunlight ...inches) away from your authority to an AC outlet. RWARNING! NEVER hold the transceiver so that the antenna and battery pack are registered trademarks of the transceiver to water will perform best if the microphone is ... transceiver's case or the waterproof seal. * Only when the BP-251 (option) or BP-252, flexible antenna, [SP MIC] cap is attached. KEEP the transceiver out of the reach of possible damage to a power ...
...battery pack are securely attached to the transceiver, and that the antenna is vertical. Icom, Icom Inc. DO NOT use or place the transceiver in direct sunlight ...inches) away from your authority to an AC outlet. RWARNING! NEVER hold the transceiver so that the antenna and battery pack are registered trademarks of the transceiver to water will perform best if the microphone is ... transceiver's case or the waterproof seal. * Only when the BP-251 (option) or BP-252, flexible antenna, [SP MIC] cap is attached. KEEP the transceiver out of the reach of possible damage to a power ...
Instruction Manual
Page 8
... careful! 2 SUPPLIED ACCESSORIES AND ATTACHMENTS ■ Supplied accessories Handstrap Battery pack Battery charger (with the BC-147SA. ■ Attachments D Flexible antenna Connect the supplied flexible antenna to the antenna connector. tenna may damage the transceiver. D Belt clip Attach/detach the belt clip to break your nails.... Antenna Belt clip * This illustration is described with 2 screws) AC adapter* (BC-147SA or BC174E depending on the version) D Handstrap...
... careful! 2 SUPPLIED ACCESSORIES AND ATTACHMENTS ■ Supplied accessories Handstrap Battery pack Battery charger (with the BC-147SA. ■ Attachments D Flexible antenna Connect the supplied flexible antenna to the antenna connector. tenna may damage the transceiver. D Belt clip Attach/detach the belt clip to break your nails.... Antenna Belt clip * This illustration is described with 2 screws) AC adapter* (BC-147SA or BC174E depending on the version) D Handstrap...
Instruction Manual
Page 10
... (p. 2) Connects the supplied antenna. w Then rotate it clockwise w completely. to select Channel 16. (p. 8) ➥ P ush and hold for 1 sec. release to receive. (p. 10) r CHANNEL 16 KEY [16 9] ➥ Push ...
... (p. 2) Connects the supplied antenna. w Then rotate it clockwise w completely. to select Channel 16. (p. 8) ➥ P ush and hold for 1 sec. release to receive. (p. 10) r CHANNEL 16 KEY [16 9] ➥ Push ...
Instruction Manual
Page 16
... OFF after pushing [PTT], hold the microphone 5 to 10 cm (2 to transmit. r Set output power. 4 BASIC OPERATION ■ Receiving and transmitting CAUTION: Transmitting without an antenna may be used for 5 sec. w Set the volume and squelch levels. r Push [Hi/Lo ] to select the desired channel. • When receiving a signal, " " appears and...
... OFF after pushing [PTT], hold the microphone 5 to 10 cm (2 to transmit. r Set output power. 4 BASIC OPERATION ■ Receiving and transmitting CAUTION: Transmitting without an antenna may be used for 5 sec. w Set the volume and squelch levels. r Push [Hi/Lo ] to select the desired channel. • When receiving a signal, " " appears and...
Instruction Manual
Page 34
...BC-147SA/BC-174E ac adapter Used for regular charging of possible damage to it's case or the waterproof seal. • FA-SC58V antenna Icom optional equipment is supplied with the charger depending on the version. Charging time: approx. 2 hours. *Not supplied with the transceiver. 12 ...0.35 W typical with an 8 Ω load 28 All stated specifications are not responsible for the transceiver being damaged or any accident caused when using non-Icom optional equipment. Charging time: approx. 10 hours • BC-162 desktop charger + BC-145* ac adapter Used for 5 × AAA (LR03)...
...BC-147SA/BC-174E ac adapter Used for regular charging of possible damage to it's case or the waterproof seal. • FA-SC58V antenna Icom optional equipment is supplied with the charger depending on the version. Charging time: approx. 2 hours. *Not supplied with the transceiver. 12 ...0.35 W typical with an 8 Ω load 28 All stated specifications are not responsible for the transceiver being damaged or any accident caused when using non-Icom optional equipment. Charging time: approx. 10 hours • BC-162 desktop charger + BC-145* ac adapter Used for 5 × AAA (LR03)...
Instruction Manual
Page 35
... dealer or an experienced radio/TV technician for a Class B digital device, pursuant to part 15 of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and re- If this equipment does cause harmful interference to radio or television reception, which the receiver is...
... dealer or an experienced radio/TV technician for a Class B digital device, pursuant to part 15 of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and re- If this equipment does cause harmful interference to radio or television reception, which the receiver is...
Service Manual
Page 4
Feb. 2012 (Replacement page) 5-2 FREQUENCY ADJUSTMENTS Select an adjustment item using keys, then set to the antenna connector. 2) Verify that the lock voltage is in the above screen are example only. ADJUSTMENT ADJUSTMENT ITEM TRANSCEIVER'S CONDITION OPERATION VALUE... their own values.) 5 - 3 Freq.] • Transmitting 1) Connect an RF power meter (or a Dummy load) to the antenna connector. 2) Loose couple a Frequency counter to 156.8000 MHz the antenna connector. 3) Adjust the TX frequency. (Loose Coupling) RF POWER METER (10 W/50 Ω) JIG cable FREQUENCY COUNTER (0.1-300 MHz...
Feb. 2012 (Replacement page) 5-2 FREQUENCY ADJUSTMENTS Select an adjustment item using keys, then set to the antenna connector. 2) Verify that the lock voltage is in the above screen are example only. ADJUSTMENT ADJUSTMENT ITEM TRANSCEIVER'S CONDITION OPERATION VALUE... their own values.) 5 - 3 Freq.] • Transmitting 1) Connect an RF power meter (or a Dummy load) to the antenna connector. 2) Loose couple a Frequency counter to 156.8000 MHz the antenna connector. 3) Adjust the TX frequency. (Loose Coupling) RF POWER METER (10 W/50 Ω) JIG cable FREQUENCY COUNTER (0.1-300 MHz...
Service Manual
Page 5
.../UC EXT. ADJUSTMENT ADJUSTMENT ITEM TRANSCEIVER'S CONDITION DEVIATION 1 • CH. : 16 • TX power : Low [MOD] • Transmitting OPERATION VALUE 1) Connect a Modulation analyzer to the antenna connector through an Attenuator. ±4.30 to ±4.40 2) Apply specified audio signals through kHz the JIG cable. (see the illust below). 3) Adjust the deviation.
.../UC EXT. ADJUSTMENT ADJUSTMENT ITEM TRANSCEIVER'S CONDITION DEVIATION 1 • CH. : 16 • TX power : Low [MOD] • Transmitting OPERATION VALUE 1) Connect a Modulation analyzer to the antenna connector through an Attenuator. ±4.30 to ±4.40 2) Apply specified audio signals through kHz the JIG cable. (see the illust below). 3) Adjust the deviation.
Service Manual
Page 13
...specified. DO NOT short any of more than 20 dBm (100 mW) to the antenna connector. This will ruin the transceiver. DO NOT transmit power into a Standard Signal Generator or a Sweep Generator. 7. MODEL IC-M35 IC-M36 VERSION [CHN] [EUR] [UK] [FRG] [HOL] [AUS] [USA] [... are subject to include the following four points when ordering replacement parts: 1. 10-digit Icom parts numbers 2. Component name 3. Quantity required 1110003491 S.IC TA31136FNG IC-M36 8820001210 Screw 2438 screw IC-M35 MAIN UNIT 5 pieces Top cover 10 pieces Addresses are registered trademarks of publication....
...specified. DO NOT short any of more than 20 dBm (100 mW) to the antenna connector. This will ruin the transceiver. DO NOT transmit power into a Standard Signal Generator or a Sweep Generator. 7. MODEL IC-M35 IC-M36 VERSION [CHN] [EUR] [UK] [FRG] [HOL] [AUS] [USA] [... are subject to include the following four points when ordering replacement parts: 1. 10-digit Icom parts numbers 2. Component name 3. Quantity required 1110003491 S.IC TA31136FNG IC-M36 8820001210 Screw 2438 screw IC-M35 MAIN UNIT 5 pieces Top cover 10 pieces Addresses are registered trademarks of publication....
Service Manual
Page 18
... from the front panel. SECTION 3. Screw x4 FRONT PANEL MICROPHONE CABLE 2. DISASSEMBLY INSTRUCTION 1. REMOVING CHASSIS 1) Unsolder 2 points from the speaker. 2) Unscrew ANT nut from the antenna connector, and 5 screws from the MAIN UNIT. 3) Take off the MAIN UNIT from the front panel in the direction of the arrow. Unsolder Unsolder REAR...
... from the front panel. SECTION 3. Screw x4 FRONT PANEL MICROPHONE CABLE 2. DISASSEMBLY INSTRUCTION 1. REMOVING CHASSIS 1) Unsolder 2 points from the speaker. 2) Unscrew ANT nut from the antenna connector, and 5 screws from the MAIN UNIT. 3) Take off the MAIN UNIT from the front panel in the direction of the arrow. Unsolder Unsolder REAR...
Service Manual
Page 19
... resulting signal of 450 kHz 2nd IF signal is an IF IC contains 2nd local oscillator, 2nd mixer, limiter and quadrature detector in its package. CIRCUIT DESCRIPTION 4-1 RECEIVER CIRCUITS RF CIRCUITS RF circuits consist of RF filters, antenna switch (ANT SW), RF amplifier (RF AMP), ...1st LO signals to internal quadrature detector and frequency-demodulated. The filtered 1st IF signal is desired to receive. • ANTENNA SWITCHING CIRCUIT The RF signals from the IF IC (IC170, pin 9) are mixed with 16 ohms load. • 2ND IF, DEMODULATOR AND RX AF CIRCUITS IC200C LPF...
... resulting signal of 450 kHz 2nd IF signal is an IF IC contains 2nd local oscillator, 2nd mixer, limiter and quadrature detector in its package. CIRCUIT DESCRIPTION 4-1 RECEIVER CIRCUITS RF CIRCUITS RF circuits consist of RF filters, antenna switch (ANT SW), RF amplifier (RF AMP), ...1st LO signals to internal quadrature detector and frequency-demodulated. The filtered 1st IF signal is desired to receive. • ANTENNA SWITCHING CIRCUIT The RF signals from the IF IC (IC170, pin 9) are mixed with 16 ohms load. • 2ND IF, DEMODULATOR AND RX AF CIRCUITS IC200C LPF...
Service Manual
Page 20
... From VCO LO SW Q50 BUFF Q53 PRE DRIVE Q54 PWR AM P D52 D90 ANT SW IC50 Q357 APC CTRL D91 PWR DET PCON T5V ANTENNA J1 LPF 4 - 2 The MIC line SW (IC260A) selects the MIC signal path (from D/A converter (IC190). MIC or from ext. The MIC signals from the MIC...
... From VCO LO SW Q50 BUFF Q53 PRE DRIVE Q54 PWR AM P D52 D90 ANT SW IC50 Q357 APC CTRL D91 PWR DET PCON T5V ANTENNA J1 LPF 4 - 2 The MIC line SW (IC260A) selects the MIC signal path (from D/A converter (IC190). MIC or from ext. The MIC signals from the MIC...
Service Manual
Page 25
...power : Low [Ref. Each transceiver has their own values.) 5 - 3 5-2 FREQUENCY ADJUSTMENTS Select an adjustment item using keys, then set to the antenna connector. 2) Verify that the lock voltage is in the above screen are example only. Freq.] • Transmitting 1) Connect an RF power meter (or... a Dummy load) to the antenna connector. 2) Loose couple a Frequency counter to 156.8000 MHz the antenna connector. 3) Adjust the TX frequency. (Loose Coupling) RF POWER METER (10 W/50 Ω) JIG cable ...
...power : Low [Ref. Each transceiver has their own values.) 5 - 3 5-2 FREQUENCY ADJUSTMENTS Select an adjustment item using keys, then set to the antenna connector. 2) Verify that the lock voltage is in the above screen are example only. Freq.] • Transmitting 1) Connect an RF power meter (or... a Dummy load) to the antenna connector. 2) Loose couple a Frequency counter to 156.8000 MHz the antenna connector. 3) Adjust the TX frequency. (Loose Coupling) RF POWER METER (10 W/50 Ω) JIG cable ...
Service Manual
Page 26
Otherwise, "SQUELCH" is adjusted, "SQUELCH." Still more , when "RX SENSITIVITY" is connected to the • Receiving antenna connector, and set it as below. 2) Push the [ENTER] key of the PC. adjustment) 2) Push the [ENTER] key of the PC. (... [AUS]) CAUTION: NEVER transmit while an SSG is adjusted, "RSSI" MUST BE re-adjusted too. 1 [RSSI] • CH. : 16 1) Connect a Signal genelator to the antenna connector. 5 - 4 Otherwise, "RSSI" will NOT be adjusted properly. Still more , when "RX SENSITIVITY" is NOT adjusted properly. MUST BE re-adjusted too. 1 [Noise] ...
Otherwise, "SQUELCH" is adjusted, "SQUELCH." Still more , when "RX SENSITIVITY" is connected to the • Receiving antenna connector, and set it as below. 2) Push the [ENTER] key of the PC. adjustment) 2) Push the [ENTER] key of the PC. (... [AUS]) CAUTION: NEVER transmit while an SSG is adjusted, "RSSI" MUST BE re-adjusted too. 1 [RSSI] • CH. : 16 1) Connect a Signal genelator to the antenna connector. 5 - 4 Otherwise, "RSSI" will NOT be adjusted properly. Still more , when "RX SENSITIVITY" is NOT adjusted properly. MUST BE re-adjusted too. 1 [Noise] ...
Service Manual
Page 27
...; CH. : 16 • TX power : High • Transmitting 1) Connect an RF power meter to the specified value using keys, then set to the antenna connector. 2) Adjust the TX power. 5.6 W Except [AUS] 4.7 W [AUS] (Using BP-251; 1 With alkaline batteries) -Low power- 2 (Except [FRG]) (For [FRG]) 2 [RF Power (A_High)] [RF Power...
...; CH. : 16 • TX power : High • Transmitting 1) Connect an RF power meter to the specified value using keys, then set to the antenna connector. 2) Adjust the TX power. 5.6 W Except [AUS] 4.7 W [AUS] (Using BP-251; 1 With alkaline batteries) -Low power- 2 (Except [FRG]) (For [FRG]) 2 [RF Power (A_High)] [RF Power...
Service Manual
Page 28
.../U/UC EXT. ADJUSTMENT ADJUSTMENT ITEM TRANSCEIVER'S CONDITION DEVIATION 1 • CH. : 16 • TX power : Low [MOD] • Transmitting OPERATION VALUE 1) Connect a Modulation analyzer to the antenna connector through an Attenuator. ±4.30 to 10 V) PTT 33 kΩ + + 47 µF (MIC line) WHITE (MIC) (SP line) RED (AFOUT) (CLONE line) BLUE (CLONE...
.../U/UC EXT. ADJUSTMENT ADJUSTMENT ITEM TRANSCEIVER'S CONDITION DEVIATION 1 • CH. : 16 • TX power : Low [MOD] • Transmitting OPERATION VALUE 1) Connect a Modulation analyzer to the antenna connector through an Attenuator. ±4.30 to 10 V) PTT 33 kΩ + + 47 µF (MIC line) WHITE (MIC) (SP line) RED (AFOUT) (CLONE line) BLUE (CLONE...