Asus D900SD, User Manual

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10
Safety information
Disconnect the AC power and peripherals before cleaning. Wipe the Desktop PC using a clean
cellulose sponge or chamois cloth dampened with solution of nonabrasive detergent and a few
drops of warm water then remove any extra moisture with a dry cloth.
• DO NOT place on uneven or unstable work surfaces. Seek servicing if the casing has been
damaged.
•
DO NOT
expose to dirty or dusty environments.
DO NOT
operate during a gas leak.
• DO NOT place or drop objects on top and do not shove any foreign objects into the Desktop
PC.
• DO NOT expose to strong magnetic or electrical fields.
•
DO NOT
expose to or use near liquids, rain, or moisture.
DO NOT
use the modem during
electrical storms.
• Battery safety warning: DO NOT throw the battery in fire. DO NOT short circuit the contacts.
DO NOT disassemble the battery.
• Use this product in environments with ambient temperatures between 5˚C (41˚F) and 40˚C
(104˚F).
• DO NOT cover the vents on the Desktop PC to prevent the system from getting overheated.
•
DO NOT
use damaged power cords, accessories, or other peripherals.
• To prevent electrical shock hazard, disconnect the power cable from the electrical outlet
before relocating the system.
• Seek professional assistance before using an adapter or extension cord. These devices could
interrupt the grounding circuit.
• Ensure that your power supply is set to the correct voltage in your area. If you are not sure
about the voltage of the electrical outlet you are using, contact your local power company.
• If the power supply is broken, do not try to fix it by yourself. Contact a qualified service
technician or your retailer.
While installing additional memory modules, follow the table below to ensure system
stability and avoid possible booting up failure.
1*DIMM 2*DIMM 3*DIMM 4*DIMM
DIMM_A1 √ √
DIMM_A2 √ √ √ √
DIMM_B1 √
DIMM_B2 √ √ √
Follow the instructions below when you install three or more DIMMs:
1. Install two DIMMs with the same capacity in the slots of the same channel (A1&A2 or B1&B2),
preferentially in A1&A2.
2. Install DIMMs with larger capacity in the slots next to the CPU (B1&B2). In case of inconsistency,
follow the above configuration table and then the 1st instruction.
3. Install DIMMs from the same manufacturer in the slots of the same channel (A1&A2 or B1&B2),
preferentially in A1&A2. In case of inconsistency, follow the above configuration table and then
the 1st instruction.