How do you dim the screen i dont have the instruction manual?
2084425
press and hold audio/menu for 3 seconds scroll to illu hi change to illu lo this function does loundness - tuner -tuning - clock -beep com and illumination hi or lo
2084426
press and hold audio/menu for 3 seconds. press audio/ menu to get to illumination, labeled illu/ and turn volume knob to illu lo. this will dim the display. hope this helps.
2084427
Itried and tried to do so! Honestly i don't think you can. I guess that's part of the cheap price. I returned my unit because of this!!!
1859295
I have the fan connected to a light switch, so you may be able to dim it using a dimmer switch. The pull cord for the light just turns it on and off.
2253858
I haven't used the TMax in a while but you should be able to go into the "settings" screen and brighten the screen from there. Either through a display setting or look for a slide tab for screen brightness.
913732
The manual controls buttons are underneath next to the power button. However, the monitor is supposed to auto-adjust brightness based on your power settings in Windows. The manual buttons are good, however, to create a custom color correction, which I had to do because I own two of these, but one is a year or two older than the second and so the LED brightness is not as great on the older monitor.
1565042
This item does not contain a dimmer. This would have to be done externally to the lamp assembly.
1784138
I'm not sure what type of dimming it has, but it definitely seems to be changing the brightness level on it's own, for some reason. I'd like to disable this feature, if I could figure out how. I turned off "Dynamic contrast" and "Dynamic backlight", but this didn't help.
1032543
Its actually a button to push to dim the screen. I fully understand what you need the monitor for as I use to work offshore as a 1600 ton mate. This monitor will work great for offshore navigation.
399856
Brightness control should be numbered 0.1.2.3.4.5. 0 should take it off and 1 turn onn and continue 2,3 ,4 to brighten
322166
You need good lighting to see the screen without back light, however you can adjust the contrast, in the window that you would normally writ numbers with your stylus there is a small black and white moon icon in the upper right hand corner of the box, tap that and you will get a screen to adjust contrast. To use the backlit screen, it really needs to be in a dark environment, again adjusting the contrast may help with this as well. Also in your Welcome Icon, at the end of the tutorial bottom of the screen there is a button labeled Basic Skills that will also show you how to get to the contrast "moon" . Hope this helps. You need good lighting to see the screen without back light, however you can adjust the contrast, in the window that you would normally writ numbers with your stylus there is a small black and white moon icon in the upper right hand corner of the box, tap that and you will get a screen to adjust contrast. To use the backlit screen, it really needs to be in a dark environment, again adjusting the contrast may help with this as well. Also in your Welcome Icon, at the end of the tutorial bottom of the screen there is a button labeled Basic Skills that will also show you how to get to the... » Read More You need good lighting to see the screen without back light, however you can adjust the contrast, in the window that you would normally writ numbers with your stylus there is a small black and white moon icon in the upper right hand corner of the box, tap that and you will get a screen to adjust contrast. To use the backlit screen, it really needs to be in a dark environment, again adjusting the contrast may help with this as well. Also in your Welcome Icon, at the end of the tutorial bottom of the screen there is a button labeled Basic Skills that will also show you how to get to the contrast "moon" . Hope this helps. « Show Less
1628855
Press once to turn on/off. Press and hold to dim. Yes, you do have to think about it at first.
1059970
Instruction book that comes with it isn't that good. I just played with the menu until I got it set up. don't know where you could find it? maybe google it? good luck.
1637199
Go to tv setting go to picture put it on vivid and go to advanced tv setting turn off ambient light sensor and back light control
1962396
No manual that I am aware of. However, just insert battery or 3AAA batteries in enclosed adapter. Then just "slightly" depress the On/Off switch to go from: Bright to Dim to Strobe to SOS function to Bright light again.
930822
sometimes it dims by itself and sometimes it remains bright. I have not yet found any manual means of controlling it.
2258457
We do not have a copy of the instructions because this item has sold out. Please verify the instructions are for the same model number. Also please try the backlight feature in the evening because it may not be strong enough to see in strong daylight. Thanks.
744341
Just lightly press the button on the end. It will change from strobe to SOS to dim to full power. If it clicks, you have pushed it too far.
635558
I had the same problem,to dim,just keep hold the up or down button till you reach the amount of light you like.