Overview – Nikon D90 User Manual
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Overview
Thank you for your purchase of a Nikon single-lens reflex (SLR) digital camera. To get
the most from your camera, please be sure to read all instructions thoroughly and
keep them where they will be read by all who use the product.
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Use Only Nikon Brand Accessories
Only Nikon brand accessories certified by Nikon specifically for use with your Nikon digital
camera are engineered and proven to operate within its operational and safety requirements.
T
HE
USE
OF
NON
-N
IKON
ACCESSORIES
COULD
DAMAGE
YOUR
CAMERA
AND
MAY
VOID
YOUR
N
IKON
WARRANTY
.
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Servicing the Camera and Accessories
The camera is a precision device and requires regular servicing. Nikon recommends that the
camera be inspected by the original retailer or a Nikon-authorized service representative once
every one to two years, and that it be serviced once every three to five years (note that fees
apply to these services). Frequent inspection and servicing are particularly recommended if
the camera is used professionally. Any accessories regularly used with the camera, such as
lenses or optional flash units, should be included when the camera is inspected or serviced.