What happened when the hair mask was opened and found to be black

Most of the hair mask blackening is due to the phenomenon of mildew caused by bacteria mixed in the hair mask production or preservation process. Not recommended.

How to use the hair mask:

1.Specific procedure: First, wash the hair thoroughly; Second, after slightly drying your hair, spread the mask evenly over your hair.

At this time, do not let the hair mask directly touch the scalp, it is best to apply it 5 cm away from the hair roots; Then wrap your hair in plastic wrap or shower cap for 5-10 minutes; Finally, emulsify the mask with a small amount of water and rinse thoroughly.

2.The above procedures can be done at the same time in the shower, first wash your hair, put on the hair mask, and then take a shower, and the bath time is just right for the hair mask to work.

3.Cutting off the split ends in your hair and then using a hair mask will give you a better effect.

4.For dry hair, use the mask no less than twice a month. But don't be too frequent, if you do more than once a week, you may be overnourished, your scalp will be sticky, and it will look like you haven't washed your hair for too long.

Blackened heat, cold, and blood stasis.

The tongue is black and dry, indicating that a certain organ in the body is hot.

The tongue is black and moist, indicating a cold performance.

The tongue is black, and there is a tingling in some parts of the body, indicating that the blood stasis has stopped.

Smoking, certain medications, and foods can also darken the tongue, but it is normal to have no physical symptoms.

You ask the seller if it's that color, and the hair mask I use is white.

You're talking about vintage TVs from picture tubes. This is a common problem with this type of television. When there are spring and summer seasons and cloudy days, it will be more severe due to the high humidity of the air.

and accompanied by ambiguity. The reason for this is that the header of the CRT is aging. Poor insulation.

And there is a high voltage of several thousand volts on the tube base. Just swap out this header and you're good to go. This header is easy to find.

Open the case and you'll see a circuit board on the tail of the picture tube. Gently unplug and replace this header. That's it.

If you don't replace it, this darkening will get worse and worse. until it doesn't light up.

Hello: The LCD TV screen is dark and yellow, and then recovers after 20 minutes, generally 12V for high voltage to form a circuit. The filter capacitor or the high-voltage output filter capacitor is out of capacitance.

Caused by bulging roofs. The screen will also be dimmed when the backlight tube is burned. Yellow, but can't recover on its own.

There are parts of the imaging system that are old, and the most likely thing is that it is a matter of capacitance

Most of them are activated carbon powder, otherwise they are useless for a long time, soaked in water for too long, and caused by lack of oxygen.

This situation will appear in the place where the tap water supply pipeline uses iron pipes, especially in perennial use, the iron filings enter the reverse osmosis host with the water flow, and the long-term use causes the iron filings to form iron-red iron oxide deposits, accompanied by the enrichment of iron oxide, the color becomes darker, and it becomes a black object in the naked eye.

In this case, after cleaning the reverse osmosis membrane, rinse with clean water.

After the TV is turned on, the screen is black and normal after a few minutes, and the general possible faults are as follows.

1: AKB automatic continuous correction circuit, in the new Philips movement TDA884X and super monolithic TDA937X series digital color TV, due to the use of picture tube cathode black current automatic continuous detection and correction circuit (referred to as AKB circuit), so once the final stage of the video amplifier and the imaging circuit work abnormally, an obvious fault phenomenon is the black screen.

2: Automatic brightness control ABL circuit In color TV, the second resistance and high voltage of the color picture tube are usually above 20kV, and the sum of the total current of the three electron beams of R, G and B is close to 1mA, so it consumes considerable power. If the electron beam current exceeds the rated value too much, it is easy to overload the high-voltage circuit and even damage the output tube or high-voltage pack.

And the magnitude of the CRT bundle current. Proportional to the brightness of the image, the automatic brightness limiting (ABL) circuit is a measure to prevent the current of the CRT bundle from exceeding the specified value, and the size of the beam current is determined by the size of the color CRT, and the beam current is generally limited to less than 800 A. The principle of the ABL circuit is to control the brightness of the image by detecting the current of the picture tube.

Three: filament power supply virtual welding or open circuit.

Four: the acceleration pole voltage is low or abnormal.

5. The focusing pole voltage is abnormal (common socket moisture).

Six: The bus self-test time is too long, which may be due to the defective phenomenon of components Seven: There is a fault in the field feedback circuit.

Your TV analysis is pretty much the first phenomenon.

There was an error in the system. Too many programs are running. Poisoning is possible. Find someone more professional to rebuild the system.

Caused by eating unclean loaches. At the same time, judging from the state of the fish, it must be a fish that often loses a lot, and you can try to cut off it from other fish, and within 7 days, including hard injuries, all can recover. I wish your fish a soon**.

There are no other conditions. No need to worry. If you love fish**, please recommend my answer!

Thank you! Blackberries are infectious diseases, and you can't get them alone!

Bacteria should be solved by heating up and adding salt and changing the water.

Don't forget to warm up the water before changing it.

Can you post **, something I haven't seen before.

Obviously not for the first time.