Sony DHG-HDD250 - Manual (Page 4)

User Guide
IMPORTANT SAFETY
INSTRUCTIONS
For your protection, please read these instructions
completely, and keep this manual for future reference.
Carefully observe and comply with all warnings,
cautions and instructions placed on the unit, or
described in the operating instructions or service
manual.
DO NOT REMOVE THE CABINET COVER OR
YOU MAY BE EXPOSED TO DANGEROUS
VOLTAGE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL ONLY.
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions .
5. Do not use this apparatus near water.
6. Clean only with dry cloth.
7. Do not block any ventilation openings. Install
in accordance with the manufacturer’s
instructions
8. Do not install near any heat sources such as
radiators, heat registers, stoves or other apparatus
(including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the
polarized or grounding-type plug.
10. Protect the power cord from being walked on or
pinched particularly at plugs, convenience
receptacles and the point where they exit from the
apparatus.
11. Only use attachments/accessories specified by
the manufacturer.
12. Use only with the cart, stand, tripod, bracket, or
table specified by the manufacturer, or sold
with apparatus.
When a cart is used, use caution
when moving the cart/apparatus combinations
to avoid injury from tip-over.
13. Unplug this apparatus during lightning storms
or when unused for long periods of time.
14. Refer all servicing to qualified service
personnel. - Servicing is required when the
apparatus has been damaged in any way, such as
power-supply cord or plug is damaged, liquid
has been spilled or objects have fallen into the
apparatus, the apparatus has been exposed to
rain or moisture, does not operate normally, or
has been dropped.
Precautions
Hard disk drive precautions
The hard disk has a high storage density which
enables long recording duration and quick access to
the written data. However, it can easily be damaged
by shock, vibration or dust, and should be kept away
from magnets. To avoid losing important data,
observe the following precautions.
• Do not allow the recorder to receive a strong
shock.
• Do not place the recorder in a location subject to
mechanical vibrations or in an unstable
location.
• Do not move the recorder with its main power
cord connected, or any other cords.
• Do not use the recorder in a place subject to
extreme changes in temperature (temperature
gradient greater than 10° C/hour).
• Do not attempt to change the hard disk. This
may result in a malfunction and will void your
warranty.
• You cannot recover lost data if the hard disk is
damaged. It is recommended that you use the hard
disk as a temporary storage space and dub
important data to a DVD or VCR for backup. Note
that any recordings made cannot be compensated
for should the hard disk drive malfunction.
CAUTION: Unplug the AC power cord from
the outlet and then wait 30 seconds before
moving the HD DVR in any way. The HD
DVR can record programming even when in
power off/standby mode and the spinning
hard drive could be damaged by movement.