NEC Nc900ca Manual

71
6. Appendix
6-3-5. Downloading DCC from the projector for use
The execution file of DCC is integrated in the projector. This section descri\fes the procedure for downloading the execution 
file of DCC from the projector to your co\fimputer for use.
The following requirements must \fe met \fifor this function.\fi
• Java Runtime Envir\fionment (JRE) is in\fistalled on your co\fimputer.
•  The following We\f \frowser is \feing used\fi.
  When using Windows:\fi   \bnternet Explorer 7.X or later, Mozilla...

72
6. Appendix
4 On the security warning screen, confirm the following points and the\ln click the run button.
• [DCC Starter JWS] is displa\fiyed for the name.
• [NEC Display Solutio\fins, Ltd.] is displ\fiayed for the issue\fir. 
• [(\bP address of connected p\firojector)] is displ\fiayed for the downl\fioad source.
The DCC Starter starts and the downloading of DCC starts. Downloading definitely is performed when you click this 
the first time. From the second time, downloading is not performed when...

73
6. Appendix
6-4. Writing of the log file (Save Information)
Log files saved on the main unit can \fe written to USB memory connected to the USB port of the main unit. To perform the 
writing of the log \fifile, use the follow\fiing procedure. 
1 Connect the USB mem\lory to the USB port of the main unit\l.
Wait until the USB memory is recognized, and it enters the condition in which it can \fe used (5 or more seconds). 
For details, refer to the instru\fiction guide of the \fiUSB memory.
2...

74
6. Appendix
When “Manual” is selected, specify the log file writing period. For how to enter numerals, refer to “4-1-3. How to enter 
alphanumeric characters” (See page 41). \bf you press the ENTER \futton, the display advances to the following screen.
← Enter the date/ti\fime to start writing.
← Enter the date/ti\fime to stop writing.\fi← The log file writin\fig period is display\fied.
Press the ENTER \futton\fi.
Press the ENTER \futton\fi.
5 
Confirm the log file writing period, press the LEFT/RIGHT...

75
6. Appendix
6-4-1. \fames of log files
Written log files are saved with the f\fiollowing file names.\fi
N?YYMMDD.txt
N?This shows the mod\fiel of projector. The numeral of t\fihe “?” portion differs depending on t\fihe model.
N1: NC3200S Series
N3: NC1200C Series
N4: NC2000C Series
N6: NC3240S Series
N7: NC900C Series
YYMMDD Shows the date/tim\fie when written.
YY: Year (lower 2 digits\fi)
MM: Month (2 digits\fi)
DD: Date (2 digits)
For example, if NC9\fi00C-A log file is wr\fiitten on Octo\fer 1,\fi...

76
6. Appendix
6-5. Outline Drawing
798810695
621
47 6.4
460.4
314
326
(33)(140.5)
Units: mm 

77
6. Appendix
6-6. Specifications
Model nameNC900C-A
Projection method 3 chip DLP Cinema® \fimethod
0.69-inch DC2K chip\fi
Panel resolution 2048 x 1080
Lamp type 350W AC lamp
Screen sizes 7 m to 8.1 m @14ft-L / Screen Gain 1.3, Max.\fi 9.5 m @14ft-L / Screen Gain 1.8 (Depen\fids on setup condit\fiions)
Contrast ratio  1600:1 with DC\b spe\ficified color representation
Lens adjustment fu\finction Motorized lens shi\fift (vertical/horizontal),\fi motorized zoom, m\fiotorized focus, do\fiuser 
Signal input...

78
6. Appendix
6-7. Power Cable
NOTEAsk your dealer fo\fir the power ca\fle t\fio select and purchase.
Power Cable Electrical Specification
The projector is equipped with an \bEC60320 C19 connector to connect an AC power supply ca\fle. Ensure that the AC power 
ca\fles that connect the connectors \fuilt into the projector to the AC power mains have the current capacities as shown \felow.
Power supply volta\fige Projector input cu\firrentPower ca\fle current\fi capacity
AC 100–130V 10.3 to 7.9A125V 15A or...

79
6. Appendix
Japan
PlugCa\fle Connector
J\bS C 8303
VCTF 3 x 2.0mm\bEC 320 C19
China
Plug Ca\fle Connector
GB2099
RVV 300/500GB17465.1
Connector
Dimensions of the c\fionnector of the po\fiwer ca\fle are shown \felow.
7+ 0.5-0
28+ 0-0.920+ 0-0.7
6.0+0.5-0
2.5
+0.5-0
2.5+0.5-0
8±0.2
13±0.2
Unit: mm
R3.5 min2\b min 

80
6. Appendix
6-8. Pin Assignment and Functi\fns \ff Termina\b
6-8-1. PC CONTROL c\fnnect\fr (RS-232) (D-Sub 9 pin)\c
This is an RS-232\f interfa\be for \bontrolling the proje\btor from a P\f. The proje\btor operates as a D\fE (Data \fommuni\bation 
Equipment), so use \3a straight \bable wh\3en \bonne\bting to a \3P\f. 
Pin No. RS-232\f Signal Name\3 Fun\btions as RS-232\3\fProje\btor \fonne\btor Ope\3ration
1 \fD \farrier dete\btion Not used (N.\f.)
2 RXD Re\beption dataData transmission t\3o an...