AVer SPC300+ - Manual (Page 23)

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Function Data[0] CheckSum Code ReData[0] ReCheckSum Code
Contrast Value 0x0B 0x53 Value[0~255] *1
*1 ：ReCheckSum = 0x0C xor 0x01 xor ReData[0] xor 0x53
T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g
This section provides useful tips describing how to solve common problems while using the AVerVision
SPC300+.
There is no picture on the presentation screen.
1. Check all the connectors again as illustrated in this manual.
2. Check the remote control’s on/off switch on your display output device.
3. Verify the setting of the display output device.
4. If you are using a notebook or computer, you may have to switch the source to VGA.
5. Make sure the TV/RGB switch is properly set based on your display output.
There is no computer signal on the presentation screen.
When you turn on the computer, it will auto-detect the type of monitor you have. During auto-detection, there
won’t be any display on your presentation screen. To avoid this problem, connect your computer and all the
necessary cables to the AVerVision SPC300+ first before you power on your computer.
L L i i m m i i t t e e d d W W a a r r r r a a n n t t y y
For a period of time beginning on the date of purchase of the applicable product and extending as set forth in the
“Warranty Period of AVer Product Purchased” section of the warranty card, AVer Information Inc. (“AVer”) warrants
that the applicable product (“Product”) substantially conforms to AVer’s documentation for the product and that its
manufacture and components are free of defects in material and workmanship under normal use. “You” as used in this
agreement means you individually or the business entity on whose behalf you use or install the product, as applicable.
This limited warranty extends only to You as the original purchaser. Except for the foregoing, the Product is provided “AS
IS.” In no event does AVer warrant that You will be able to operate the Product without problems or interruptions, or that
the Product is suitable for your purposes. Your exclusive remedy and the entire liability of AVer under this paragraph
shall be, at AVer’s option, the repair or replacement of the Product with the same or a comparable product. This
warranty does not apply to (a) any Product on which the serial number has been defaced, modified, or removed, or (b)
cartons, cases, batteries, cabinets, tapes, or accessories used with this product. This warranty does not apply to any
Product that has suffered damage, deterioration or malfunction due to (a) accident, abuse, misuse, neglect, fire, water,
lightning, or other acts of nature, commercial or industrial use, unauthorized product modification or failure to follow
instructions included with the Product, (b) misapplication of service by someone other than the manufacturer’s
representative, (c) any shipment damages (such claims must be made with the carrier), or (d) any other causes that do
not relate to a Product defect. The Warranty Period of any repaired or replaced Product shall be the longer of (a) the
original Warranty Period or (b) thirty (30) days from the date of delivery of the repaired or replaced product.
Limitations of Warranty
AVer makes no warranties to any third party. You are responsible for all claims, damages, settlements, expenses, and
attorneys’ fees with respect to claims made against You as a result of Your use or misuse of the Product. This warranty applies
only if the Product is installed, operated, maintained, and used in accordance with AVer specifications. Specifically, the
warranties do not extend to any failure caused by (i) accident, unusual physical, electrical, or electromagnetic stress, neglect or
misuse, (ii) fluctuations in electrical power beyond AVer specifications, (iii) use of the Product with any accessories or options
not furnished by AVer or its authorized agents, or (iv) installation, alteration, or repair of the Product by anyone other than AVer
or its authorized agents.
Disclaimer of Warranty
EXCEPT AS EXPRESSLY PROVIDED OTHERWISE HEREIN AND TO THE MAXIMUM EXTENT PERMITTED BY
APPLICABLE LAW, AVER DISCLAIMS ALL OTHER WARRANTIES WITH RESPECT TO THE PRODUCT, WHETHER
EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, INCLUDING WITHOUT LIMITATION, SATISFACTORY QUALITY,
COURSE OF DEALING, TRADE USAGE OR PRACTICE OR THE IMPLIED WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTY RIGHTS.
Limitation of Liability
IN NO EVENT SHALL AVER BE LIABLE FOR INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, PUNITIVE, OR
CONSEQUENTIAL DAMAGES OF ANY NATURE INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS, DATA,