Sony GDM-5510 Operation Guide - Page 15

Technical Features Preset mode timing table 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. 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 - 130 kHz, vertical: 48 - 170 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. Preset mode timing table No. Resolution (dots × lines) 1 1600 × 1200 2 1280 × 1024 3 1152 × 900 4 1280 × 1024 5 1280 × 1024 6 1152 × 900 7 1024 × 768 8 1280 × 1024 Horizontal Frequency 93.750 kHz 81.130 kHz 71.809 kHz 79.976 kHz 71.691 kHz 61.846 kHz 60.023 kHz 120.941 kHz Vertical Frequency 75 Hz 76 Hz 76 Hz 75 Hz 67 Hz 66 Hz 75 Hz 112 Hz Power saving function This monitor meets the power-saving guidelines set by VESA, ENERGY STAR, and NUTEK. If no signal is input to the monitor from your computer, the monitor will automatically reduce power consumption as shown below. Power mode normal operation active off* (deep sleep)** power off Power consumption ≤ 135 W ≤3 W Approx. 0 W ! (power) indicator green amber off * When your computer enters power saving mode, the input signal is cut and NO SIGNAL appears on the screen before the monitor enters active off mode. After a few seconds, the monitor enters power saving mode. **"Deep sleep" is power saving mode defined by the Environmental Protection Agency. Troubleshooting Before contacting technical support, refer to this section. If thin lines appear on your screen (damper wires) The visible lines on your screen especially when the background screen color is light (usually white), are normal for the Trinitron monitor. This is not a malfunction. These are shadows from the damper wires used to stabilize the aperture grille. 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 On-screen messages EN If there is something wrong with the input signal, one of the following messages appears on the screen. If NO SIGNAL appears in section 1 This indicates that no signal is input from the selected connector. I NFORMAT I ON MON I TOR I S WORK I NG I NPUT 2 : NO S I GNAL ACT I VATE BY COMPUTER W CHECK S I GNAL CABLE R CHECK I NPUT SELECTOR G B 2 The selected connector This message shows the currently selected connector (INPUT 1 or INPUT 2). 3 The remedies The following messages appear on the screen. • If ACTIVATE BY COMPUTER appears on the screen, try pressing any key on the computer or moving the mouse, and confirm that your computer's graphics board is completely seated in the correct bus slot. • If CHECK SIGNAL CABLE appears on the screen, check that the monitor is correctly connected to the computer (page 5). • If CHECK INPUT SELECTOR appears on the screen, try changing the input signal (page 6). (continued) 15