Jwin JX-CD339 instruction manual Location of Controls, Dear Customer

Dear Customer:

Selecting fine audio equipment such as the unit you've just purchased is only the star of your musical enjoyment . Now it's time to consider how your can maximize the fun and excitement your equipment offers. This manufacturer and the Electronic industries Association's Consumer Electronics Group want you to get the most out of your equipment by playing it at a safe level. One that lets the sound come through loud and clear without annoying blaring or distortion - and most importantly, without affecting your sensitive hearing.

Sound can be deceiving. Over time your hearing "comfort level" adapts to higher volumes of sound. So what sounds "normal" can actually be loud and harmful to your hearing. Guard against this by setting your equipment at a safe level BEFORE your hearing adapts.

To establish a safe level:

•Start your volume control at a low setting.

•Slowly increase the sound until you can hear it comfortably and clearly, and without distortion.

Once you have established a comfortable sound level:

•Set the dial and leave it there.

Taking a minute to do this now will help to prevent hearing damage or loss in the future. After all, we want you listening for a lifetime.

We Want You Listening For A Lifetime

Used wisely, your new sound equipment will provide a lifetime of fun and enjoyment.

Since hearing damage from loud noise is often undetectable until it is too late, this manufacturer and the Electronic industries Association's Consumer Electronics Group recommend you avoid prolonged exposure to excessive noise. This list of sound levels is included for your protection.

Decibel
Level	Example
30	Quiet Library, soft whispers
40	Living room, refrigerator, bedroom away from traffic
50	Light traffic, normal conversation, quiet office
60	Air conditioner at 20 feet, sewing machine
70	Vacuum cleaner, hair dryer, noisy restaurant
80	Average city traffic, garbage disposals, alarm clock at two feet

THE FOLLOWING NOISES CAN BE DANGEROUS UNDER CONSTANT EXPOSURE:

90Subway, motorcycle, truck traffic, lawn mower

100Garbage truck, chain saw, pneumatic drill

120	Rock band concert in front of speakers, thunderclap
140	Gunshot blast, jet engine
180	Rocket launching pad

WARNING

COMPLIANCE WITH FCC REGULATIONS

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

•Reorientate or relocate the receiving antenna.

•Increase the separation between the equipment and receiver.

•Connect the equipment into an outlet on a circuit different from that to which

•the receiver is connected.

•Consult the dealer or an experienced radio technician for help.

LOCATION OF CONTROLS

1	16
	15
2
	14
	13
3	12
4	11
5	10
6
7	9
8

Information courtesy of the Deafness Research Foundation.

INDUSTRY CANADA NOTICE

Operation is subject to the following two conditions:

(1)This device may not cause interference, and

(2)This device must accept any interference, including interference that may cause undesired operation of the device.

EN-2

1.LCD DISPLAY

2.MODE BUTTON

3.SKIP DOWN BUTTON

4.RANDOM BUTTON

5.LINE OUT SOCKET

6.PHONES SOCKET

7.VOLUME CONTROL

8.DBBS SWITCH

9.DOOR OPEN SLIDE SWITCH

10.STOP BUTTON

11.PLAY/PAUSE BUTTON

12.SKIP UP BUTTON

13.PROG. BUTTON

14.RECHARGE INDICATOR

15.RECHARGE SWITCH

16.DC 4.5V INPUT SOCKET

EN-3