User`s manual

PRODUCT WARRANTY CARD
1) ITEM # :
2) S/N # :
3) INSTALLATION CONDITION
- Indoor  / Outdoor 
- Power supply SPECIFICATION :
DC12V  / AC24V 
CURRENT __________ mA
4) TROUBLESHOOTING
- No picture 
- Bad image 
- No power 
- Water damage 
- LED ON  / OFF 
- ETC.  :
* Please keep this warranty card with the manual.
* Please fill out this warranty card and send us this warranty card
with the faulty units together.
Following cases can be charged even within the warrany period.
a. When defects are caused by user’s carelessness.
b. When improper or unauthorized repairs are done or when the inside is
modified or damaged.
c. Defects caused by natural disaster or power problem.
d. When the warranty card is not filled out or corrected unconfirmed.