Why does my Sony Monitor say 'NO INPUT SIGNAL'?
If your Sony Monitor displays 'NO INPUT SIGNAL', ensure the video signal cable is securely connected and the plugs are firmly seated. Also, check for bent or pushed-in pins on the video input connector. Finally, verify that the input select setting is correct.
Why is my Sony SDM-P234 picture flickering or scrambled?
If your Sony Monitor picture flickers, bounces, oscillates, or is scrambled, try adjusting the pitch and phase (analog RGB signal only). You can also try plugging the monitor into a different AC outlet, preferably on a different circuit. Changing the orientation of the monitor might also help.
How to fix a Sony SDM-P234 with no picture?
If your Sony Monitor shows no picture, verify that the power cord is properly connected and the MAIN POWER switch is on. If the power light is red, ensure it is switched on. If the power light is green, use the self-diagnosis function. If “CABLE DISCONNECTED” is displayed, check the video signal cable connections and pins. Restarting the computer may also help.
What to do if my Sony Monitor says 'OUT OF RANGE'?
If your Sony Monitor displays 'OUT OF RANGE', ensure the video frequency range is within the specified limits. If you recently replaced a monitor, reconnect the old one and adjust the computer's graphics board settings to these ranges: Horizontal frequency: 28–92 kHz (analog RGB), 28–75 kHz (digital RGB); Vertical frequency: 48–85 Hz (analog RGB), 60 Hz (digital RGB); Resolution: 1600 × 1200 or more, 1920 × 1200 or less. If using Windows, select “SONY” and “SDM-P234” in the device selection screen. If using a Macintosh system, use an adapter if necessary, connecting it before the video signal cable.
What to do if my Sony Monitor says 'CABLE DISCONNECTED'?
If your Sony Monitor displays 'CABLE DISCONNECTED', check that the video signal cable is properly connected and all plugs are firmly seated in their sockets. Also, inspect the video input connector for bent or pushed-in pins. Finally, verify that the input select setting is correct.
General| Screen Size | 23 inches |
|---|---|
| Resolution | 1920 x 1200 |
| Brightness | 250 cd/m² |
| Contrast Ratio | 1000:1 |
| Response Time | 16 ms |
| Connectivity | DVI-D, VGA |
| Aspect Ratio | 16:10 |
| Viewing Angle | 178° horizontal / 178° vertical |
| Input Connectors | DVI-D, VGA |
| Power Consumption | 75 W (max) |
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