MYiR MYD-Y7Z007S, Руководство пользователя

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MYD-Y7Z010/007S Development Board Hardware User Guide
MYIR Electronics Limited | sales@myirtech.com www.myirtech.com
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e) To provide free software upgrading service.
However, the following situations are not included in the scope of our free technical
support service:
a)
Hardware or software problems occurred during customers’ own development;
b) Problems occurred when customers compile or run the OS which is tailored by themselves;
c)
Problems occurred during customers’ own applications development;
d)
Problems occurred during the modification of MYIR’s software source code.
2. After-sales maintenance service
The products except LCD, which are not used properly, will take the twelve months free
maintenance service since the purchase date. But following situations are not included in the
scope of our free maintenance service:
a) The warranty period is expired;
b) The customer cannot provide proof-of-purchase or the product has no serial number;
c) The customer has not followed the instruction of the manual which has caused the damage
the product;
d) Due to the natural disasters (unexpected matters), or natural attrition of the components, or
unexpected matters leads the defects of appearance/function;
e) Due to the power supply, bump, leaking of the roof, pets, moist, impurities into the boards, all
those reasons which have caused the damage of the products or defects of appearance;
f) Due to unauthorized weld or dismantle parts or repair the products which has caused the
damage of the products or defects of appearance;
g) Due to unauthorized installation of the software, system or incorrect configuration or computer
virus which has caused the damage of products.
Warm tips:
1) MYIR does not supply maintenance service to LCD. We suggest the customer first check the
LCD when receiving the goods. In case the LCD cannot run or no display, customer should
contact MYIR within 7 business days from the moment get the goods.
2) Please do not use finger nails or hard sharp object to touch the surface of the LCD.
3) MYIR suggests user purchasing a piece of special wiper to wipe the LCD after long time use,