Sony DHG-HDD250 Manuel

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 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.