Technical Features, Troubleshooting

Technical Features

Preset and user modes

When the monitor receives an input signal, it automatically matches the signal to one of the factory preset modes stored in the monitor’s memory to provide a high quality picture at the center of the screen. (See Appendix for a list of the factory preset modes.) For input signals that do not match one of the factory preset modes, the digital Multiscan technology of this monitor ensures that a clear picture appears on the screen for any timing in the monitor’s frequency range (horizontal: 30 – 96 kHz, vertical: 48 – 120 Hz). If the picture is adjusted, the adjustment data is stored as a user mode and automatically recalled whenever the same input signal is received.

Note for Windows users

For Windows users, check your video board manual or the utility program which comes with your graphic board and select the highest available refresh rate to maximize monitor performance.

Troubleshooting

Before contacting technical support, refer to this section.

If thin lines appear on your screen (damper wires)

The lines you are experiencing on your screen are normal for the Trinitron monitor and are not a malfunction. These are shadows from the damper wires used to stabilize the aperture grille and are most noticeable when the screen’s background is light (usually white). The aperture grille is the essential element that makes a Trinitron picture tube unique by allowing more light to reach the screen, resulting in a brighter, more detailed picture.

Damper wires

Power saving function

This monitor meets the power-saving guidelines set by VESA, ENERGY STAR, and NUTEK. If the monitor is connected to a computer or video graphics board that is DPMS (Display Power Management Signaling) compliant, the monitor will automatically reduce power consumption in three stages as shown below.

Power mode	Power consumption	1 (power)
		indicator

normal	≤ 130 W	green
operation

1 standby	≤ 15 W	green and orange
		alternate

2 suspend	≤ 15 W	green and orange
(sleep)*		alternate

3 active off**	≤ 3 W	orange
(deep sleep)*

power off	0 W	off

*“Sleep” and “deep sleep” are power saving modes defined by the Environmental Protection Agency.

**When your computer is in a power saving mode, MONITOR IS IN POWER SAVE MODE appears on the screen if you press any button on the monitor. After a few seconds, the monitor enters the power saving mode again.

On-screen messages

If no picture appears on the screen, one of the following messages			US
appears on the screen. To solve the problem, see “Trouble
symptoms and remedies” on page 14.

	INFORMATION
		Input signal
	OUT OF SCAN RANGE	Input signal
		condition
		condition

The input signal condition

OUT OF SCAN RANGE

indicates that the input signal is not supported by the monitor’s specifications.

NO INPUT SIGNAL

indicates that no signal is input.

MONITOR IS IN POWER SAVE MODE

indicates that the computer is in power saving mode. This message is displayed only when your computer is in a power saving mode and you press any one of the buttons on the monitor.

CPD-G200 specifications

The Sony CPD-G200 is a notable model in the realm of CRT (cathode ray tube) monitors, recognized for its commitment to image quality and design reliability. Released in the late 1990s, this model quickly became popular among professional graphic designers, gamers, and everyday consumers who appreciated high-resolution displays. One of the standout features of the CPD-G200 is its impressive resolution capability, with support for various resolutions, including 1600 x 1200 at a refresh rate of 85Hz. This quality allows users to experience sharp, detailed images, making it suitable for graphic-intensive applications.

Its 20-inch (51 cm) display size strikes a balance between providing ample screen real estate while maintaining a compact desk footprint. The monitor utilizes Sony's Trinitron technology, which utilizes an aperture grille instead of the shadow mask found in traditional CRT designs. This leads to superior brightness, color accuracy, and overall picture clarity. With a vertical refresh rate range of 48 Hz to 120 Hz, the CPD-G200 is adept at handling both standard desktop tasks and fast-moving video content, ensuring smooth visuals during use.

Another remarkable aspect of the CPD-G200 is its ergonomic design. The user-friendly on-screen display (OSD) allows for easy adjustments of brightness, contrast, and other picture settings, facilitating an optimal viewing experience tailored to individual preferences. The monitor also features tilt and swivel capabilities to enhance user comfort, reducing strain during prolonged usage.

To further enhance its capabilities, the CPD-G200 is equipped with various input options, including standard VGA input, making it compatible with a wide range of computers and devices from the time of its release. Additionally, the monitor was designed with a focus on reduced electromagnetic interference, ensuring a cleaner, flicker-free display that is pleasant on the eyes, crucial for long work sessions.

Overall, the Sony CPD-G200 appeals to users who prioritize exceptional image quality and reliable performance in a CRT monitor. Its combination of advanced technologies and thoughtful design features makes it a noteworthy option for anyone needing a robust display solution in the transitional period before the widespread adoption of LCD technology. Although today’s market has shifted towards flat-screen monitors, the legacy of the CPD-G200 remains significant in the history of display innovation.

Sony CPD-G200 manual Technical Features, Troubleshooting

Models: CPD-G200