Samsung YP-R1, Service Manual

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Samsung Electronics 1-1
Precaution
1. Precaution
1-1 Safety Precautions
1. To remove dust from the cabinet, use a dry cloth. Do not use any liquid or aerosol cleaners.
2. You should not use any attachments that are not recommended by the company. This could cause damage to
the unit.
3. You should not use this product near or in water.
4. You should only use the power supply provided by the company.
5. If replacement material is required you should only use standardized materials, if you use non-standardized
materials you could cause failure to the product.