Having problems with your Chi Mei Corporation CMV-T39D Monitor ?

CHIMEI CMV T39D

\015 This monitor ran beautifully for 7 months.After weekend vacation the user came home to a black screen. Power LED is on.We tested this monitor on two computers using first the analog input and second the digital input and tried new data and power cables.If we unplug the monitor from power and plug in we can see for less than 1 second the computer output but then the screen goes completely black again.OSD will not come up at all.No pink/reddish issues or any other symptoms preceeded this problem.\015

Answers :

Hello,
Sorry to hear that you are having problems with your monitor. While the monitor is turned on and plugged up to your computer system, try looking very closely at sharp angles from above, if you can barely see your desktop the problem is the back lamp inside your monitor. Make sure the settings are not in sleep or standby mode first. If it is your back lamp you can check the following websites for information on how to fix them: The first one is here
The second site requires free registration and you will find the information you need in the members section, the main page is here. Since your monitor is less than a year old, you might want to consider sending it back to the manufacturer since they usually give you a 1-3 year warranty on the products. The only thing you should have to pay is shipping and handling. You stated that you changed the cables and tried hooking up the monitor to a known good system and that still did not help the problem, so I believe the problem may be the back lamp. I hope this helps fix your problem and if you need further assistance please let me know. I wish you the best of luck.

If you would not mind rating my help, I would really appreciate it. Thanks
Repair Help & Product Troubleshooting for Chi Mei Corporation CMV-T39D Monitor

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

CHIMEI CMV T39D


Hello, Sorry to hear that you are having problems with your monitor. While the monitor is turned on and plugged up to your computer system, try looking very closely at sharp angles from above, if you can barely see your desktop the problem is ... Chi Mei Corporation CMV-T39D Monitor

Chimei CMV 938D can't change input settings cause can't see screen


... Microsoft ChiMei CMV938D 19" Widescreen LCD Monitor

Elongated desktop and software screen images


Many graphic cards enable you to rotate the screen up to 360 degrees. You could try to post this question again under you graphic card model instead of computer screen model as it is your graphic card that is certainly the problem. ... Microsoft ChiMei CMV938D 19" Widescreen LCD Monitor

19"chimei Lcd. Screen stays black.


Probably power supply, dac-19m015, 2200uf bad capacitor. ... Microsoft ChiMei CMV938D 19" Widescreen LCD Monitor

Chimei CMV 938D 'Out of range' error message only when using DVI Connector on specific resolution and color depth


I know this sounds obvious but- I had the same problem, and turns out the cord want plugged in quite properly at the back of the monitor. This may not fix every problem, but, I suggest you check the cord pligged in at the back of the monitor is firml ... Envision EN-7100e 17" Flat Panel LCD Monitor

I have exactly same problem


Sound like your display is having issues with the inverter board. When the power supply detects a short circuit, it turn off by itself. When you try several times, you may be able to "bypass" the circuit protection but the damaged parts still havi ... Microsoft ChiMei CMV938D 19" Widescreen LCD Monitor

My Chimei CMV 939D 19 inch monitor started having a wavy pattern that is slowly getting getting worse. It does not do it all the time. It is like the screen has a odd looking Wave that goes from the top right corner of the screen to the bottom left. it does not do it all the time though. I notice lately when I first turn the monitor on the bottom left corner of the screen has a brighter orange tint that after a short while it goes away.


... Chi Mei Corporation CMV 939D Monitor

Chimei CMV 946D back light not coming on


... Chi Mei Corporation CMV-946D/A 19" Monitor

I have a chimei cmv 945a monitor that is not displaying properly. Text boxes overlap, graphics don't display, etc, etc


... Computer Monitors

Can the chimei 17 monitor cmv 730A be used for a TV screen?


Yes you can use. ... BenQ FP91G+ (Black)

Hello My Chimei dispay show sup for a second when I boot my PC, then returns to black screen. I swicth it Off and then On again some times,so do I with tehg PC and sometimes this help getting the display show up constantly. By the way A slight noise (wooshh) can be heard each time it switches On for a while. Can you help me? Thanks Shlomo Am-Shalem


Idith, I will assume that your Chimei is a LCD type with CCFL backlighting and not a CRT or PLASMA type. I think that the unit has a thermally intermittant solder connection and /or BAD capacitors on the "switch-mode-power-supply" and or the "cold-ca ... Computer Monitors

Need help to adjust the colour, contrast and brightness on my CMV


Install the monitor driver, you can down load the driver to your monitor manufacturer..update the video card driver and install the video card application software...the video card application software have setting and configuration optio ... E-Machines eMachines Monitor E15T4

Was just given a CMV CT 520D flat panel monitor, there are 2 cords which look like they both hook up to the computer, the blue one I've figured out, but there's a white one...don't know where it goes. Also no power cord, anyone know where I can order one, and what the second white computer cord is for? Also, the monitor doesn't say Amptron on it....it says CMV, but Amptron is the only vaild product I could find.


... Amptron CT-520D (Beige) 15 in. Flat Panel LCD Monitor

Chimei T38A 20" monitor - no picture


... Computer Monitors

Chimei Monitor Where can i find the power board item A190E2 DAC-12M030A Rev:1F


My monitor chimei tco3 is black and will not show sceen ... Microsoft ChiMei CMV938D 19" Widescreen LCD Monitor

LCD Flatscreen monitor CMV CT-522A


... Chi Mei Corporation CT522A 15" LCD Monitor

Looking for monitor driver


Why don't you try going to google and typing your monitor name serial no. and put +driver download ... Computer Utilities & Maintenance

Cmv monitor bad color


The problem is your monitor, not driver or settings or video adapter cards. You have basically two options get another CRT or LCD display, or if it is still under warranty call the company get a "Return Authorization Number" and ship it back to the m ... Computer Monitors

Shah92 Tengo un monitor wintergreen cmv ct 723a pero el sistema operativo no lo reconoce. deseo saber donde encuentro los drivers para la instalacion gracias wilson herrera


... Wintergreen CMV CT-723A 17" LCD Monitor

Chimei CMV939D comes on for a few seconds then lose screen panel lites are still on hooked up to vista ultimate 64 bit evga 9800gtx card using dvi cable, computer finds moniter has drivers


... Microsoft ChiMei CMV938D 19" Widescreen LCD Monitor

Wintergreen cmv ct-723a monitor driver for xp


... Wintergreen CMV CT-723A 17" LCD Monitor

Chimei 22in screen


... Chi Mei Corporation 1701MD Monitor

I need the driver for the CMV-922D


... Amptron CMV-922D 19" Monitor

I'm having problem with my 16 inch CHIMEI LCD monitor flat screen, first when i booted up my computer it was fine, then i just defrozted my computer(because my computer has a deep freeze program)and then restarted it, when it was restarting THE NO INPUT SIGNAL APPEARED and the light on the monitor turn to orange, i tried restarting the pc but its the same, i check the cables and still the NO SIGNAL input wont go, and my monitor wont wake up.. NEED HELP PLS.. thanks..


In my opion deep freeze (pige head)is not good progrram .itt creat big problem. we should know well how can be use it. once a time u should reinstale it or formate ur computer,i hae facing many problem from my custmer. -----thanks\015 ... Chi Mei Corporation 221A Monitor

It has started ticking like a clock - Chi Mei Corporation CMV-633A LCD Monitor


It sounds like the LCD power circuit board has blown you will need it to send it in for repair or replace the faulty part. ... Chi Mei Corporation CMV-633A LCD Monitor
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 0.0127 seconds