LM-32U1 is a multimedia LCD display with a screen size of 697mm(W) x 392mm(H), a screen resolution of 1366x768, a dot pitch of 0.5107x0.5107, a brightness of 500cd/m2, a contrast ratio of 800:1, a color number of 16.7M Colors, a response time of 12ms, a viewing angle of 170 degrees, a maximum supported resolution of 1366x768, a sound output of 10W+10W, VGAx1, DVIx1, Line inx1 input ports, Headphonex1 output port, AC:90~264Vrms(47-63Hz) power, 210W power consumption, 20.5 Kg weight, 1080mm(L) x 616mm(H) x 210mm(W) size, optional wall mount and video box LM-TU2.
This manual covers the Sampo LM-32U1 multimedia LCD monitor, describing its specifications, safety warnings, and how to install and operate the device. It includes sections on package contents, optional accessories, and quick inspection of the unit.
Key sections guide users through basic operation, on‑screen display (OSD) controls, panel adjustments, and troubleshooting common issues such as no sound or incorrect image size. Safety and cleaning instructions are also provided to ensure long‑term reliable use. This manual is written in Chinese.
| Screen size | 697 mm x 392 mm |
|---|---|
| Resolution | 1366 x 768 |
| Brightness | 500 cd/m² |
| Contrast ratio | 800:1 |
| Response time | 12 ms |
| Viewing angle | 170° |
| Audio output | 10W + 10W |
| Input ports | VGA, DVI, HDMI |
| Power supply | AC 90‑264 V rms (47‑63 Hz) |
| Power consumption | 210 W |
| Weight | 20.5 Kg |
Check that the volume is not muted, ensure the audio input cable is securely connected, and verify the volume setting is turned up.
Open the OSD menu and adjust the H‑Position (horizontal) and V‑Position (vertical) settings until the image fits the screen correctly.
Unplug the power cord, use a soft, slightly damp cloth (or a cloth with a little alcohol if needed) to wipe the screen, and avoid pressing or striking the panel.