Princeton Digital Computers & Internet - Popular Questions, Answers, Tips & Manuals

Cheaper to replace than repair.

well the 1117l is a power rating of 1,2 volts 800ma drop out from 13.8 volts, so is there 13.8 volts power any were on the board, if the power drops to lower that 11.8 volts it will not turn on as is got a 1.2v drop by itself so would make it 10.6 volts not including other diodes on the board can become lower. so the regulating volts is 13.8 volts. power supply will be 15 to 16 volts or can be high depending on manufacturer spec's for country. board number can help determine the area of manufacture.

It appears that the monitor was designed to work with the display circuits and software driver on a Personal Computer. There is no circuitry in the display to handle the out put of DVD player. A smart TV has the circuitry. the display does not.

Monitor is erratic in operation - Power supply issue. Sooner or later the anomaly will become permanent and it will not power on. Just be ready for the eventuality.

Depending on which version of windows you have the directions may be slightly different but in the display settings check to see if it is set to extend the display or to duplicate the display both do very different things. Hopefully adjusting this will correct your issue. Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/larry_1fe25e09c54eece2

possible that the video card has packed it in and is not responding for duel monitors you could always try going to control panel , display section and check the settings of both monitors and the drivers for both monitors to check the problem monitor change the setting from main display from the good unit to make the other monitor the main display it should change over and the first monitor will then go bad

There is no chance of getting parts for that model of lcd. It is obsolete.

check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Pull up older posts. Search the site by type in the "brand name" to your device; in the "Search box at the top right of the display window of the Homepage" to get gathered related posts. http://electronicshelponline.blogspot.com/

Not sure if this is exactly the same as yours your model hard to find I had 2 similar monitors at previous employer and they both operated the same way Taking a Look 1. Power Switch Pressing this button turns the display system power on or off. 2. Menu/Select ? Pressing this button pops up the OSD menus on the screen, and used to select ("Up" direction) the OSD control options on the screen. ? This button is used to select ("Down" direction) the OSD control options on 3. Select the screen. 4. + This button is used to increase the value of the selected OSD control option. 5. 0 This button is used to decrease the value of the selected OSD control option. Quick Adjustment Function When the OSD Menu is not active, the following functions are available for the quick adjustment. Pressing ? button once pops up the OSD Function Main Menu . Pressing ? button once pops up the small Brightness icon. Use +or 0button to adjust the Brightness level. Pressing + button once pops up the small Volume icon. Use +or 0 button to adjust the Volume level. If you need further help, reach me via phone at https://www.6ya.com/expert/richard_b70d968cd1a1d293

Doreen, try going into display settings and make changes there, veiw changes if you find better choose ti.

You'll get the manual here : https://www.google.fr/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CCQQFjAA&url=http%3A%2F%2Fsomemanuals.com%2FPRINCETON%2CVL1916-FE%2CDFFHI.PDF&ei=BewCVJy6FeWc0AWMsoCQCQ&usg=AFQjCNF_tw-Zz4qDTUP8Gs9fhVCdaSVSqA&sig2=hzPNSlSA0Noya_Uh88bwpA&bvm=bv.74115972,d.d2s&cad=rja

unplug monitor cable with power on, see if any message will come up on screen, if message appears , cable replacement needed

try taking the batteries out or go to the shop where you bought it and go from there...good luck lol :-P

Video Drivers don't fix Audio Problems. Look on the bottom & both the left & right side of the monitor for eiter an audio jack, like the one on the back of your computer that would be labled light green -OR- look for either a square D style hole that would connect a A/B USB cable into it as an extension of your USB ports. There may be more, typically used to plud in your keyboard & mouse, or other USB accessories like one to charge your phone, etc. Then buy the cable that matches what you have in appropriately. Again, video drivers do not fix audio problems. -DellTech1

there is a blown capacitor on one of the boards inside display

Hi,Check whether the monitor is turn on and if the same issue check the monitor by connecting with other PC.RegardsJyothish

Plug your computer into an older model monitor and reset the screen resolution to a higher one. This usually works for me. Hope this helps.

Did you turn on the volume on the monitor????

That unit uses a power supply 12v 4-5 amp such as this one: http://www.ccl-la.com/catalog/product_info.php?products_id=48