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Turn off the power adapter, disconnect the transmitter power finish line state to follow these steps:

1.

First press and hold the power switch

,and connect the power (DC 12V) to

the antenna, after 3 seconds after release the key, at this time into the power adjustment
status, the LCD display shows "L" or "H" (default image file H high power)

2. Press

, and set it as high power (H)

3. Press

, and set it as low power (L)

4. Select the desired power profile, and press

.power setting finished, and it will into

frequency range setting state.

Frequency range setting

(1) After the power setting, it will enter the frequency range setting state, power setting is

completed, press the LCD screen display shows a set of frequencies, the frequency data
is the high-end of the operating band (below)

(Factory default frequency is 108MHZ)

(2) For example, to set the operating frequency range of 90MHz to 100MHz, then through

the key

】【

, adjust the frequency data as 100.00MHz

(3) Band after the completion of the high-end setting, press key

, the band will enter

the low-end setting, LCD displayed data band low frequency (below), through key

to adjust the data to 90.00MHz

Then press key

, at this time the setting finished.

(Note that the low-end band must not be higher than the high-end band.)

Summary of Contents for CZE-7C

Page 1: ...nsisted of AT89C2051 and AT24C02 after the stage by two 2SC3355 and one 2SC2053 total of three power amplifier to ensure that the three dimensional sound quality output effect 3 Good shielding Structure design closely not because of external signal induction frequency drift 4 Excellent heat dissipation The stability of the chassis using high quality aluminum alloy material lightweight and excellen...

Page 2: ... 2 Operating Instructions Front panel and rear panel front panel volume adjustment Frequency down volume input Microphone input turn on of Microphone adjustment Frequency increases rear panel ...

Page 3: ... 3 Audio volume and microphone adjustment frequency adjustment power adjustment The output power of the machine in two stages High power file H 7W Low power file L 1W ...

Page 4: ... Frequency range setting 1 After the power setting it will enter the frequency range setting state power setting is completed press the LCD screen display shows a set of frequencies the frequency data is the high end of the operating band below Factory default frequency is 108MHZ 2 For example to set the operating frequency range of 90MHz to 100MHz then through the key adjust the frequency data as...

Page 5: ...1 Can not be boot 1 outlet for power 2 The power cord is plugged in 3 the power adapter is normal 2 Standing wave is greater 1 The antenna is not connected 2 The antenna does not match 3 antenna installation location next to the reflector too 3 Transmitter distance is close 1 feeder loss 2 poor launch environment 3 Output power is not adjusted 4 antenna installation height is not high enough 5 The...

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