Samsung DVD-L75A, DVD-L70A Troubleshooting, AC Adapter, Cleaning and Maintenance, Symptom Check

ENGLISH

Cautionary Notes

Cautions on Storing Battery pack

•Even when not in use, power is consumed continuously. To reduce the power consumption, follow the procedure below. 1. Remove the battery pack from the DVD player after every use.

2. When not using the DVD player, turn off the power. If the player is left in the standby mode, power will be slowly drained from the battery pack and the charging capacity will decrease.

3. Before storing the battery pack, completely drain the power by operating the player and store in a cool, dry place. If stored in a hot place, the capacity of the battery pack will decrease.

4. The battery pack must be recharged and then used on the DVD player at least once every 6 months. This helps to prevent the loss of capacity.

AC Adapter

The supplied AC adapter is compatible with 50/60Hz electrical system (110V~240V range).

Use of the AC adapter depends on the specific voltage requirements and electrical outlet design.

•Using the AC adapter near a radio may cause poor reception.

•Do not let any type of flammables, liquid, or metal objects in the adapter.

•The adapter is covered with an outer plastic sheath. Do not peel open the sheath.

•Do not drop, jar, or shake the adapter.

•Do not place in direct sunlight.

•Do not use in high temperature or cold and humid environments.

Cleaning and Maintenance

•Many plastic parts are used in this DVD player casing. Do not use volatile chemicals such as benzene or thinner. This might damage the finish.

•Wipe the casing with a soft, dry cloth. For excessive dirt, use a cloth dampened in a diluted neutral detergent. and wipe again with a soft, dry cloth.

•Wipe off fingerprints or dirt on the LCD screen using a soft, dry cloth.

Troubleshooting

If your DVD player does not seem to be functioning properly, check the items below before you contact a Samsung authorized service center.

Symptom	Check
Power does not turn on or	• Make sure the AC power cord is securely plugged into an AC outlet.
suddenly turns off.	• Turn the power off and then back on.
Battery pack is in place but	• Check that the battery pack is charged. If not, recharge it.
the power does not turn on
or suddenly turns off
Remote control won’t work	• Check that the battery is inserted in the “+” and “-” direction properly.
	• The battery may be dead. Replace it with a new battery.
	• Check that the signal transmission is directed at the remote control sensor on the DVD player.
	• Remove the obstacle between the remote control unit and remote control sensor.
No picture or sound	• Check that the video and audio cables are securely connected.
	• Check that the disc is a DVD (region number 1 or all), DVD-RW, AUDIO CD.
	• Do not use a disc that has scratches or dirt.
	• Check that the label-side of the disc is facing up.
	• The pick-up lens of the DVD player may be dirty. Contact the service center for lens cleaning.
	• Check that the TV channel is set to VIDEO or AV if viewing with a TV.
Forgot password	• Press power on from a cold start with no disc in the unit. Press the STOP and PLAY buttons
	simultaneously on the unit for three seconds. The Select Menu Language display will appear. Select
	the desired language by using UP or DOWN button. Press the MENU button on the remote control to
	select the Parental Mode. The Parental Mode is now unlocked as indicated on the display. Press the
	DOWN button to select Parental. Press ENTER and the Create Password display will appear. You can
	now set your rating level and change your password to a new number.

The DVD player can be influenced by external electrical noise.

If you believe this may be the cause of the problem, turn off the DVD player and then back on.

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