Sylvania SDVD8791 manual Specification, Troubleshooting, Rechargeable battery use

Specification

Compatible disc: DVD/VCD/CD/Mp3/MPEG4

Signal system: PAL/NTSC

Panel size: 7 inch

Frequency response: 20 Hz to 20 kHz

Video output: 1 Vp-p/75 Ohm, unbalanced

Audio output: 1.4Vrms/10kOhm

Audio S/N: Better than 80 dB

Dynamic range: Better than 85 dB

Laser: Semiconductor Laser, Wave Length: 650 nm/795 nm

Power source: DC 9-12V

Power consumption: 10 W

Operating temperature: 0~40°C Weight(A unit/B unit): 0.7/0.7kg

Dimensions (A unit/B unit)(W x D x H): 255x 146x 36/255x 146x 36mm Note:

1.The quality and speed for reading JPEG photos depend on the resolution

and compression ratio of the photos. Some JPEG photo may not be

played due to the disc quality and the formats.

2.Some DVD+R/RW,DVD-R/RW,CD-R/RW disc may not be played due to

the quality on burning conditions.

Rechargeable battery use

The unit utilizes long-life Li polymer battery for portable power supply.The

battery has no Memory Effect and thus can be recharged safely regardless

of whether the battery is fully or partially discharged.It is enough to recharge

no longer than 6H each time.fully recharged battery can last about 2 hours.

Precautions related to Battery Recharge

The battery can be only recharged when turning power to OFF state,and

keep continuous power supply,the red light will be on,and thelight will turn

yellow whenit is fully charged.

Using and Maintaining Rechargeable Battery

1.The normal working temperature is: 0°C ~40°C ;

2.Always unplug AC/DC power supply for the unit when not in use;

3.Heat will create during playing, it's normal, while avoid long time playing and unattended;

4.Avoid having the unit collide with any objects, and place away from all possible heat sources or damp areas.

Troubleshooting

PROBLEM	SOLUTION
No sound or	Make sure the machine is connected properly.
distorted sound	Make sure all cables are securely inserted into
	the appropriate jacks.
Can't advance	You can't advance through the opening credits
	and warning information that appears at the
through a movie	beginning of movies because the disc is
	programmed to prohibit that action.
	The feature or action cannot be completed at
	this time because:
The icon	1.The disc's software restricts it.
appears on	2.The disc's software doesn't support the
screen	feature (e.g., angles)
	3.The feature is not available at the moment.
	4.You've requested a title or chapter number
	that is out of range.
Picture is	The disc might be damaged. Try another disc;
	It is normal for some distortion to appear during
distorted
	forward or reverse scan.
	Some discs have sections that prohibit rapid
No forward or	scanning or chapter skip;
reverse scan	If you try to skip through the warning information
	and credits at the beginning of a movie, you
	won't be able to. This part of the movie is often
	programmed to prohibit skipping through it.

If at any time in the future you should need to dispose of this product please note that waste electrical products should not be disposed of with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advice.(Waste Electrical and Electronic equipment Directive)

Owing to continuous improvement, no prior notice will be given regarding changes on above feature and spec.

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