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HP PE4240N 42 inch manual Changing volume lock, Troubleshooting the remote control programming

Models: PE4240N 42 inch

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Changing volume lock

The remote control is set to control volume of a component through your TV while in the TV, DVD/VCR, or CBL/SAT mode. However, in the HP.PC mode you have separate control of the volume.

If you want the volume to be controlled by a different component than the TV, you can change the Volume Lock setting to control volume through a non-associated mode (e.g., through the cable in the TV mode).

To change volume lock to another mode:

1On the remote control, press and hold SETUP until the red light blinks twice, then release SETUP.

2Press the number buttons 9, 9, 3, and then press any mode key once (except TV). The red light will blink twice.

3Now, whenever you press VOL+, VOL–, or MUTE, volume is controlled by your component mode choice.

To change volume lock back to the TV mode:

1On the remote control, press and hold SETUP until the red light blinks twice, then release SETUP.

2Press the number buttons 9, 9, 3, and then press TV. The red light blinks twice.

3Now, whenever you press VOL+, VOL–, or MUTE on the remote control, volume is controlled by your TV.

Troubleshooting the remote control programming

Problem

Solution

 

 

Red light does not blink when you press

Replace the batteries with two (2) new AA non-rechargeable

a key.

batteries.

 

 

Red light blinks when you press a key, but

Make sure the remote control is aimed at your home

home entertainment component does not

entertainment component and is not farther than 15 feet away.

respond.

 

 

 

Remote control does not control home

Try all listed codes for the component brands being set up.

entertainment components or commands

Make sure they can be operated with an infrared remote

are not working properly.

control.

 

 

No volume on a 2nd TV.

Follow instructions in “Changing Volume Lock.”

 

 

CH+, CH– , and CH.RTN do not work for

Due to RCA design (1983–1987), only the original remote

your RCA TV.

control will operate these functions.

 

 

Changing channels does not work

If original remote control required pressing ENTER to change

properly.

channels, press ENTER on the Remote control after entering the

 

channel number.

 

 

Tried “Search Method” and still could not

Try the “Search Method” again after clearing out the component

find a working code.

button as follows: Press and hold SETUP until red light blinks

 

twice, then release. Next enter 9 - 9 - 2. Then press and release

 

the component button to be cleared twice.

 

 

Using the TV 55

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HP PE4240N 42 inch manual Changing volume lock, Troubleshooting the remote control programming, Problem Solution
Page 58 Page 60

PE4240N 42 inch specifications

The HP PE4240N is a versatile 42-inch professional display engineered to meet the needs of businesses and public spaces. Known for its robust design and high-quality performance, this display is an excellent choice for various applications, including digital signage, presentations, and interactive kiosks.

One of the standout features of the HP PE4240N is its Full HD resolution, which ensures that content is displayed with clarity and detail. With a resolution of 1920 x 1080 pixels, this display presents vivid colors and sharp images, making it ideal for showcasing announcements, advertisements, or informative content. The display is also equipped with a wide viewing angle, ensuring that images can be seen clearly from various positions in a room.

In terms of connectivity, the HP PE4240N is designed with a multitude of ports, including HDMI, VGA, and composite inputs. This allows for seamless integration with various devices, such as computers, media players, and gaming consoles. Additionally, the display supports both wired and wireless connectivity options, offering flexibility for different setups.

The HP PE4240N also features advanced display technologies that enhance the viewing experience. The use of LED backlighting allows for greater energy efficiency and improved brightness, while the anti-glare coating minimizes reflections, ensuring that content remains visible even in well-lit environments. Furthermore, its high contrast ratio contributes to deeper blacks and vivid colors, enhancing the overall image quality.

Durability is another key characteristic of the HP PE4240N. It is designed to withstand the rigors of continuous use in busy environments, making it a reliable choice for retail locations, transportation hubs, and corporate offices. The unit is built with a sturdy frame and includes features such as heat management to prevent overheating during extended operation.

Finally, the HP PE4240N is user-friendly, featuring an intuitive interface that simplifies navigation and controls. The display can be easily mounted in various configurations, whether wall-mounted or placed on a stand, making it adaptable to different spaces and needs.

In summary, the HP PE4240N 42-inch display is a high-performance solution that combines outstanding image quality, versatile connectivity options, and durability, making it an excellent choice for professional environments. With its advanced technologies and user-friendly design, it caters effectively to the demands of modern business communication and advertising.