- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
DO YOU HAVE THE EXTERNAL MIC?
first do that to now is working
next if no work check with a meter for continues if you have no read is bad speaker check on youtube change speaker baofenfg
The UV index is how ultra violet is measured, the index ranges from 0-11 with 0 being the lowest danger of the UV rays and 11 being the highest danger of exposure to UV.
Black lights are UVA waves, they are considered the least harmful of UV. But like the bad UV that you hear about extended exposure to UVA rays can lead to skin disease and cancers.
Search for programming instructions on Google. That radio is confounding to program - and the instructions that come with it are incomprehensible. There are several sets of instructions available via Google that are more understandable.
Without specific reference to the D90, the following applies to almost all dSLR's: Skylight filters (UV) are fine, but avoid using auto white balance. Polarisers can prevent the autofocus system from working, but the more expensive circular polarisers are usually OK although don't produce quite the same effect as linear polarisers.
Your TV is an LCD rear projection type which requires a Mercury Vapor lamp. Mercury Vapor lamps emit UV light which is damaging to many materials. The discoloration you are seeing on the screen is the UV damage that has resulted over time to the LCD panels within the “Optical Block” (aka projector) of the TV. This discoloration has been creeping up on you for sometime, it just wasn’t as noticeable until you changed the lamp. Once you installed the new lamp, the UV light is bad at full force and the damage progresses at a quicker pace, due to the already weakened state of the LCD panels. Additionally, the picture is now brighter, exposing the damage for you to clearly see. The only fix for this problem is to replaced the Optical Block… an expensive repair. Although this is not good news, I hope this helps you understand the cause & solution and was of some assistance.
×