SP Controls Application Note Eiki LC-XNB3 Revision B I. Driver Features
1. Command Format This device is controlled through a combination of RS-232 and IR commands; both are necessary for full control of the device. 2. RS-232 Commands
Power On Power Off Volume Up Volume Down Source: Video Source: Computer Analog Source: Computer Digital Source: MCI Adj Up Adj Down Adj Left Adj Right Select Auto PC Normal Zoom Up Zoom Down Focus Up Focus Down Audio Mute On Audio Mute Off Video Mute On Video Mute Off Digital Zoom Up Digital Zoom Down Keystone Up Keystone Down Freeze On Freeze Off

IR Commands

Menu (toggle)
3. Other Driver Features Default Power Status Feedback: Projector Restart Lockout Timer (Default):
RS-232 Polling 103 Seconds
II. RS-232 Control Wiring
For IR wiring, see product manual for the SP Controls device. Wire the control cable to a male 8-pin mini-DIN as follows: GND to 8 TX to 1

RX to 6

SP Controls Device Control Cable
Connect male mini-DIN to Eiki port labeled Control Port.
III. Projector Information
Under unusual conditions power polling may fail. Specifically, if the projector is experiencing a temperature abnormality such as overheating it may shut itself off, while the control system power status would not reflect this change. Projector power verification can be alternately provided with a third-party current sensor. This will ensure100% accuracy in power polling for all possible projector states. SP Controls recommends deactivating the POWER MANAGEMENT function, which causes the projector to power off in 5 minutes if an input signal is not detected. Select the SETTING pull-down menu and scroll down to POWER MANAGEMENT and press SELECT to change the selection to OFF.

2001-9 SP Controls Inc.

SP Controls reserves the right to modify specifications without notice at any time.

INSTALLATION INSTRUCTIONS SLB-7345 HANGER BRACKET
for EIKI LC-NB3W, LC-XNB3, LC-XNB3W, LC-XNB3W, SANYO PLC-SU30, PLC-XU30, XU35, CANON LV-7340, LV-7345, Prior to assembly, unpack carton and verify contents. For security installation, use security hardware package inside the ALL-POINTS Security Kit. Follow the instructions below for attaching the bracket to the projector using either standard hardware or security hardware. If you are missing any of the following components, please contact Customer Service at 1-800-582-6480 (1) (5) SLB-7345 Bracket 10 - 24 Thumb Nuts (3) (3) M4 - 8mm Screws M4 Flatwashers
INSTALLATION INSTRUCTIONS
1. 2. Turn projector upside down. Place the SLB-7345 bracket on to the bottom of the projector lining up the three mounting holes in the SLB-7345 bracket with the three threaded inserts in the bottom of the projector and secure using the three M4 -8mm mounting screws and M4 Flatwashers. CAUTION: When attaching the mount be careful not to overtighten screws. See RPA and/or Smart-Lift Instructions.

8802-000074

CHIEF MANUFACTURING INC. 1-800-582-6480, Fax: 1-877-894-6918, Email: chief@chiefmfg.com

04/11/03