NEC MultiSync LT81 User Manual page 25

Settings for Monitor Mode
Number of DIP switch
Monitor size
15" multi-scan mode /16"–13"
17" multi-scan mode /19"–13"
19" multi-scan mode /21"–13"
13" fixed mode /640 480
VGA/SVGA mode
16" fixed mode /832 624
19" fixed mode /1024 768
NOTE: For setting other than display modes supported by your Macintosh and LT81/LT100, using of the
DIP switch may bounce a image slightly or may display nothing. If this happens, set the DIP switch to the
13" fixed mode and then restart your Macintosh. After that, restore to a displayable mode and then
restart the Macintosh again.
Make sure that LT81/LT100 and your Macintosh are connected with the pin adapter and the supplied
signal cable (mini D-Sub 15-pin connector) and then restart your Macintosh.
Examples of DIP switch setting
17" multi-scan mode
ON
1 2 3 4 5 6 7 8
NOTE: Refer to your computer's owner's manual for more information about your computer's video
output requirements and any special identification or configuring your projector's image and monitor
may require.
INSTALLATION
S1 S2 S3 S4 S5
ON ON
ON
ON
ON
ON
ON
VGA/SVGA mode
ON
1 2 3 4 5 6 7 8
S6 S7 S8
ON
ON
ON
19" fixed mode
ON
1 2 3 4 5 6 7 8
47
48