Instruction/ maintenance manual of the product RS-232 InFocus
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LP720 RS -232 C omm and V alues Com mun ic a ti on Co nf igur a t io n To c ont rol one of the abov e not ed project ors f rom an R S-232 c ont rol system , connect t he s erial cable or a null modem .
A writ e request exam pl e: (AA A ####) where ( start s the comm and AAA denotes the command #### denote s the v alue to be written (l eading z er os not necessary) ) ends the com m and Som e co mm ands ha v e ranges, whil e others are absolu te.
Ra nge Da ta Sourc e (Computer) Vi de o Sour ce Func tion Command Min-Max , I niti a l V alue M in-Max, Initial Va lue Pow er ( write only ) ("PWR") N/A N/A Bri ghtness ("BRT") 0-2.
An important point after buying a device InFocus RS-232 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought InFocus RS-232 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data InFocus RS-232 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, InFocus RS-232 you will learn all the available features of the product, as well as information on its operation. The information that you get InFocus RS-232 will certainly help you make a decision on the purchase.
If you already are a holder of InFocus RS-232, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime InFocus RS-232.
However, one of the most important roles played by the user manual is to help in solving problems with InFocus RS-232. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device InFocus RS-232 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
