NEC LCD4020, LCD5220 Connecting to a Stereo Amplifier*

English-20

Connect the LCD Monitor to a Stereo Amplifier

• Turn on the LCD monitor and the amplifier only after all connections have been made.

• Use a stereo Mini-RCA cable to connect the AUDIO OUT* connector (Stereo Mini Jack) on the LCD monitor to the audio

input on the amplifier.

• Do not reverse the audio left and right jacks.

• The AUDIO IN* is used for audio input.

• The AUDIO OUT* jack outputs sound from the selected Audio input.

Connecting to a Stereo Amplifier*

You can connect your stereo amplifier to your LCD monitor. Refer to your amplifier owner’s manual for more information.

LCD monitor

RCA

To audio right output

To audio left output

To audio right input

To audio left input

Amplifier

External speaker

VCR or Laser disc player

External speaker

*: The product you purchased may not have this feature.

Contents

Main Index www.necdisplaysolutions.com DECLARATION OF CONFORMITY Important Information WARNING CAUTION Declaration Declaration of the Manufacturer Safety Precautions, Maintenance & Recommended Use English-3 dispose according to state, local or federal law. Recommended Use Ergonomics Contents Users Manual Mounting Please note the following when mounting on wall or ceiling Installation Mounting location Mounting on ceiling Maintenance Orientation Attaching Mounting Accessories 1. Attach Mounting Accessories Figure 1 2. Installing and removing optional table top stand 3. Ventilation Requirements 4. Prevent Tipping Control Panel Parts Name and Functions Terminal Panel Wireless Remote Control Operating Range for the Remote Control Handling the remote control 1. Determine the installation location 2. Install the remote control batteries 3. Connect external equipment (See pages 14-20) Setup Page Connections Before making connections: Wiring Diagram Connecting a Personal Computer Connect the LCD Monitor to a Personal Computer Connect the LCD Monitor to Macintosh Connecting to a Macintosh Computer Connect the LCD Monitor to a Computer with a Digital Output Connecting with Digital Interface Equipment Connecting a DVD Player with component out* Connecting a DVD Player with HDMI out* Connecting a DVD Player with SCART out* Connect the LCD Monitor to a Stereo Amplifier Connecting to a Stereo Amplifier* Basic Operation Power ON and OFF Modes Picture Mode Information OSD Using Power Management Selecting a video source* To view a video source: OSD (On-Screen-Display) Controls ADAPTIVE CONTRAST Goto Adjustment Select Return Close NOTE: Some functions may not be available depending on the model or optional equipment. English-24 PICTURE ADJUST English-25 AUDIO* SCHEDULE English-26 PIP OSD English-27 MULTI DISPLAY DISPLAY PROTECTION ADVANCED OPTION English-28 English-29 Connecting to a TV* (For U.S.) Changing the channel Connecting to a TV* (For Europe) English-33 NOTE 1: CREATING A SCHEDULE NOTE 2: IMAGE PERSISTENCE For long life use as Public Display < Image Sticking of LCD Panel > < Recommendations > English-34 Remote Control ID Function REMOTE CONTROL ID TO SET REMOTE CONTROL ID TO SET/RESET REMOTE CONTROL MODE Use the remote control to operate a monitor that has a specific MONITOR ID number assigned to it. English-35 Controlling the LCD monitor via RS-232C Remote Control Features Troubleshooting English-39 Specifications - LCD4020 English-40 Specifications - LCD4620 English-41 Specifications - LCD5220 English-42 Pin Assignment This LCD monitor uses RXD, TXD and GND lines for RS-232C control. 1) Analog RGB input (MiniDsub15p): VGA 2) S-VIDEO input: VIDEO 3) Digital RGB input (DVI-D): DVI Manufacturers Recycling and Energy Information WEEE Mark (European Directive 2002/96/EC)