Related Manuals for Maycom EH-465
Summary of Contents for Maycom EH-465
- Page 1 NEMO21 INFORMATION & COMMUNICATIONS FCC ID: O7MPRO-301 JOB # 106AK0 EXHIBIT # 9A-9W MINI HAND HELD TYPE UHF TRANSCEIVER user’s manual MODEL : EH-465 CONTENT...
- Page 2 INTRODUCTION ………………….………………..…………… GENERAL FEATURES ………………………………………… 4 DESCRIPTION OF FEATURES ……………………………… 5 1. Top Panel Features ……………………………..…………… 5 2. Side and Back Panel Features ……………………..……..…. 6 3. Bottom side Features ………………………………….……. 8 4. Display Panel Features …………………..…………………. 9 5. Front Panel Features ………………………………………. 11 FRS CHANNEL FREQUENCY TABLE ………….……...….
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Page 3: General Features
Congratulations on your purchase of the maycom EH-465 Advanced Family Radio Service (FRS) Portable radio. Your maycom radio is designed to provide trouble-free service and advanced user features to make it the premier choice in radio communications. GENERAL FEATURES Compact size and light weight... -
Page 4: Description Of Features
The antenna is an integral part of FRS radio for maximum performance. Do not modify or connect any external device to antenna to change its characteristics. 3) Microphone and Speaker Jack Jacks are provided for connection of optional speaker/microphone maycom accessories. -
Page 5: Side And Back Panel Features
2. Side and Back Panel Features 1) Flexible Wrist Strap Placing the strap around the wrist will prevent the radio from falling to the ground(Strap is in accessory pouch). 2) PTT(Push-To-Talk) Button Press the “PTT” button to activate the transmitter. Talk in a normal voice about 2-3 inches from the front panel. - Page 6 ∙Bell Feature Function : The user is alerted to incoming calls by bell indicator and an audible tone from the radio. To Activate : Turn the power off α Press the lamp button and then turn the power on β...
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Page 7: Bottom Side Features
3. Bottom side Features 1) DC Jack For connection to AC Wall Charger, or optional Car Cigarette Lighter DC power Supply Adaptor. Do not connect charger or power supply to the radio if you are using Alkaline Batteries. 2) Bottom Charger contact for Desktop Charger To charge the rechargeable battery pack with desktop charger , this contact point will be used. -
Page 8: Display Panel Features
4. Display panel features : : Indicates the “Key lock” feature has been activated. : Indicates that radio is the “Transmit” mode. 3) SCAN : Indicates the “SCAN” feature has been activated. 4) PS : Indicates that the radio is in the “Battery save” mode. : Displays the channel number in which the radio is operating on. - Page 9 : When transmitting, 10 segments will appear on the LCD. “ ” icon will also appear, at the top left corner of the LCD. : Indicates that RF signal is being received. : Indicates that a correct call is received in the CTCSS option mode.
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Page 10: Front Panel Features
5. Front Panel Features 1) Lock This feature is allows the user to lock the operation of each function button on the front panel. •To Activate : Turn the power off. α Press the Lock button and then turn the power on β... - Page 11 This feature allows the user to call all 14 FRS channels for activity. To start Down(…) scanning, press channel Down(…) button over 2 seconds. The radio will be stop on any busy channel until the preset Scan delay time expires, then revert to scanning. The user can cancel scanning by pressing the “PTT”...
- Page 12 communications. Transmission in CTCSS is not private and is subject to monitoring by other users. 6) Channel Up( ) Press the Up(″) button to move to a higher Channel. 7) Up( ) Scan This feature allows the user to call all 14 FRS channels for activity.
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Page 13: Frs Channel Frequency Table
By selecting and enabling a code (or tone), only the proper received signal will be enabled. The EH-465 can use the same code for transmit and receive (Common Code). - Page 14 In the above condition, press the “TONE” button over 2 seconds. CTCSS Tone Code will be blanking. Press the “″ or …” button to change the TX/RX Tone setting. Press “PTT or TONE” button to store the selected CTCSS code. Freq.(Hz) Freq.(Hz) Freq.(Hz)
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Page 15: Option Setting Mode
OPTION SETTING MODE The following procedure allows the user to access optional feature settings. To enter option setting mode, first turn off the radio, then press and hold “TONE” button while turning on the radio. NOTE : While you are in the option setting mode : A. - Page 16 This feature allows the user to limit the maximum VOX delay time for each transmission. If the VOX is depressed for a period exceeding the VOX delay time, the VOX transmitter will be cut off and the user has to release and press PTT again to transmit.
- Page 17 ∂ Display of Beep On/Off Press ″ or … button to switch the “Roger Beep” on and off. The feature is preset “ON” at the factory. 5. Setting of Power Save Mode This feature enables power save circuit in the radio to reduce power consumption and increase the useful life of your battery significantly in standby mode.
- Page 18 Press ″ or … button to toggle Busy Channel Lock Out option between On and Off. BATTERY INSTALLATION INSTRUCTIONS 1. Turn belt clip to right(or left) direction. (1) 2. Slide open the battery cover on the back of the radio towards the indicated direction.
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Page 19: To Receive
NOTE : Alkaline RENEWABLE batteries are NOT regular rechargeable batteries. They require a special battery charger to recharge. WARNING : DO NOT CHANGE ANY BATTERIES OTHER THAN Ni-Mh RECHARGEABLE TYPE IN THE RADIO. CHARGING BATTERIES INCORRECTLY CAUSE SERIOUS DAMAGE TO THE RADIO AND ITS OPERATOR. TO RECEIVE If you have just transmitted, release the “PTT”... -
Page 20: Initialization
RANGE The maycom EH-465 has an effective range of about two miles in open terrain. Buildings, hills, trees and other objects can reduce the effective range of transmission. EASY AND SAFE COMMUNICATIONS... -
Page 21: Specification
Talk to neighbors or friends. Talk to traveling friends in another car. SPECIFICATION 1. General Channels -------------------------- 14 Frequency Range --------------- 462.5625 to 462.7125 MHz 467.5625 to 467.7125 MHz Frequency Control -------------- Phase Lock Loop (PLL) Synthesizer Frequency Stability ------------- +/- 2.5 ppm Operating Temperature -------- -20 to +60 (-22 to +140 ) Power Source -------------------- DC 6.0V... -
Page 22: Troubleshooting
3. Receive Circuit Type ----------------------- Super Heterodyne-Dual Conversion IF Frequency --------------------- First IF : 21.7 MHz Second IF : 450 KHz Audio output --------------------- 120mW Sensitivity ------------------------- 0.25 uV for 12 dB SND Selectivity ------------------------- 50 dB Min TROUBLESHOOTING 1. The radio won’t receive : If “TONE”... - Page 24 Maycom B/D, 280-5, Seoksu 2-Dong, Manan-Gu, Anyang-City, Kyoungki-Do, Korea Office) Tel : 82 343 470-7700 Fax : 82 343 470-7799 Factory) Tel : 82 343 470-7740 Fax : 82 343 470-7798 Home page : http://www.maycomcoltd.com e-mail : maycom@maycomcoltd.com Printed in Korea...
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