COBY CX-90 User Manual

Cx-90, Operations location of controls, Dbbs switch

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or button to increase or decrease the frequency.

If it’s in radio mode, press the POWER button to enter the standby mode in
which the LCD displays the time only.
Press the CLOCK button for about 2 seconds, the hour flashing on the
screen, press to adjust it.
Press the CLOCK to confirm the hour selection and to move the flashing
cursor to minute, press to adjust the minute, press the CLOCK again
to confirm.

Press and hold the TUNING or button for 2 seconds to search station.
It will stop searching when a station signal is received.

or button to select a memory location from 1 to 10.

CX-90

1

8

9

10

2

7

4

5

11

12

3

6

2

Volume +/- Button

8

Clock Button

3

Lock on / off switch

9

Memory Button

4

10

Power Button

DBBS Button

11

Earphone Jack

12

Battery Door

5

Band Button

6

Preset Button

Operations

Location of Controls

1

LCD screen

7

Tuning ( / ) Button

Tune in the desired station.
Press the MEMORY button to enter the memory location that is from 1 to 10.
Press the TUNING

1.

1.
2.

3.

2.
3.

4.

1.

2.

3.

Press the MEMORY button again to save the station to the selected
location.
The memory can be preserved up to 40 seconds without power supply.

To play a memory station, press the PRESET button to select the desired
memory location from 1 to 10.

or

or

Make sure that the LOCK switch is slid to OFF position.
In standby mode ( Clock Mode), the lCD display the time.
Press the POWER button to turn the radio on.

Press the BAND button to select AM / FM band.
Press the TUNING

Manual / Auto Tuning

Memory Setting

Time Setting

Volume Level Setting

Press the VOLUME button +/- to increase or decrease the volume level.

DBBS Switch

Press the DBBS button to turn the DBBS boost system on or off. When it’s on,
the DBBS will appear on the right side of the LCD.

NOTE :

When the Lock function is on, a lock icon will appear on the left side of
the LCD.
No operations can be carried out in Lock Mode.
Battery Low Indicator appears when the battery voltage drop to 2.30
VDC.
Whenever the backlight is on, it can last 8 seconds.
When you place the batteries, make sure to match the polaries (+/-) to
the markings on the inside of the compartment on the rear of the radio.

Specifications

Headphones

NOTE: When it’s in radio mode, press the CLOCK button to view the
time that will be displayed for 4 seconds.

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Safety Instructions

1. Do not expose the unit to high temperature or humidity.

2. Do not subject the unit to severe impact, or place heavy objects on it.

3. Do not use strong detergent or solvent to clean the unit.

4. Do not try to disassemble and repair the device yourself.

5. Do not expose to excessive heat sources.

6. Do not store in dusty areas.

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