How to turn on the electronic scale? How to turn on the electronic scale

What kind of electronic scales.

Ah, is it the plug-in kind or the battery kind. Either way, make sure you have a power supply that works properly. Then find the power switch, turn it on, and then press the buttons around the display screen to find the button to turn on, some are pressed once, some are long pressed, of course, some are directly powered on, and there is an on/off button on the side to start directly.

You look for it.

Generally, you don't need to turn on actively, as long as you install the battery, it will turn on. When not in use, the screen will be turned off and standby, and the value will be displayed as long as there is pressure on the scale.

Different brands of electronic scales have different ways to turn on. There are mechanical switches, as well as button switches, and button switches can only be turned on by short press and long press.

Some electronic scales have switches, and some electronic scales are automatic inductive switches.

Electronic scale easy repair sharing.

Check the battery voltage first, it should be higher than 6V. If it is lower, please charge, if it is lower, and the battery is out of power soon after charging, please replace the battery.

Use the triple meter to turn to the DCV gear 20V, the red rod of the meter is placed at the position of the battery + end, and the black rod is placed at the position of the battery-end, and the battery voltage is displayed. Generally, the quality of the battery is judged by the speed of discharge after the charge is saturated, that is, when the charging circuit is normal, the battery cannot be charged (the charge cannot be entered). Or the battery needs to be replaced when it runs out of power after a short time after it is fully charged.

Summary. Kiss is happy to answer for you. Electronic scale switch method:

Boot. 1. Vibrate to start. Place the scale flat on the flat and solid ground, tap the scale surface with your feet, and the machine can be started.

2. Pressure start. Place the scale flat on the flat and solid ground, press the scale surface lightly with your feet, you can turn on the machine to zero, and then weigh on the scale. 3. Press the button to turn on.

Some scales have a special button to turn on. Shutdown. If no operation is performed within 1 minute, the instrument will automatically shut down.

Press the button to power off. Some say that there is a special button to turn off, I hope to help you, I wish you a happy life! <>

How to turn on the electronic scale

Kiss is happy to answer for you. Electronic scale switch method: turn on.

1. Vibration and ignition start-up. Place the scale flat on the flat and solid ground, tap the scale surface with your feet, and the machine can be started. 2. Pressure bumps and turns on the machine.

Place the scale flat on the flat and solid ground, press the scale surface lightly with your feet, you can turn on the machine to zero, and then weigh on the scale. 3. Press the button to turn on. Some scales have a special button to turn on.

Shutdown. If no operation is performed within 1 minute, the instrument will automatically shut down. Press the button to power off.

Some of them say that there is a special button to shut down, I hope it can help you, I wish you a happy life! <>

<> kiss isn't it okay?

Yes, that's what it looks like.

First of all, I came to the electronic scale. Locate the power button on the scale. Press the power button of the scale. The electronic scale was successfully turned on.

Here's how:1. Tear off the labels on the electronic scale and see if there are any screws.

2. If there is no label, check whether there are any screws in the four pad erasers.

3. Then look at the place where the battery is placed if there are screws.

4. If there are no screws, it is buckled on it, you can try to insert a fingernail into the gap, or take a thinner plastic sheet, and the screwdriver will open the gap with a screwdriver, and you can open it by drawing a circle along the gap.

5. Draw out the analysis and open it directly with force.

6. Finally, it was successfully opened.

Electronic scales. The machine can't be turned on because the power cord of the electronic scale is broken, or the switch is broken and the fuse is broken.

It's broken. Electronic balance is a type of scale, which uses Hooke's law.

or a tool for determining the mass of an object on the principle of lever equilibrium of force. According to the structural principle, it can be divided into three categories: mechanical scales, electronic scales, and electromechanical scales. The electronic scale is mainly composed of three parts: load-bearing system (such as weighing pan, weighing body), force transmission system (such as lever force transmission system, sensor) and value indication system (such as dial and electronic display instrument).

When an object is placed on the weighing pan, pressure is applied to the sensor, which undergoes an elastic deformation, which changes the impedance, and at the same time outputs a varying analog signal using a change in the excitation voltage.

The signal is amplified by an amplification circuit and output to an analog-to-digital converter.

Converted into digital signals that are easy to process.

Output to CPU computing control. The CPU outputs this result to the display based on key commands as well as programs. until this result is displayed.

Now the use of electronic scales has spread throughout various industries, it not only has high-precision measurement, but also realizes multi-function and multi-purpose. Electronic scales are divided into two categories: automatic scales and non-automatic scales, and non-automatic electronic scales are commonly used in the market. It is mainly used in the first settlement, and it is also the electronic scale that the masses have the most contact with, such as the electronic scale, electronic platform scale and electronic electronic platform scale that are commonly used; Automatic scales are generally more common in batching scales, quantitative packaging scales, etc. in industrial and mining enterprises.

However, the electronic scale occasionally has some "little emotions", such as inaccurate weighing, unable to turn on the machine, and so on. The following is a brief introduction to what to do if the electronic scale cannot be turned on.

1. If the electronic scale uses dry (storage) battery, please confirm whether the voltage of the dry (storage) battery is sufficient? If the voltage is insufficient, replace the dry battery.

Please charge the battery);

2. If you use the adaptor, pull out the output of the adaptor connected to the electronic scale, and then install the dry battery.

3. Whether the fuse of the electronic scale is in poor contact;

4. Whether the switch or button of the electronic scale is damaged;

Several reasons and solutions for electronic scales that cannot be turned on normally:

1. Poor wire contact between the motherboard and the battery: the treatment method is to check whether there is oxidation on the surface of the plug, if there is any, scrape off the oxide layer, and plug the wire firmly.

2. The power switch is damaged: the solution is to replace the switch of the same model.

3. Check whether the fuse is defective.

4. There may be electronic component failures, such as power modules.

5. Lack of power or damage to the battery: the treatment method is to plug in the charger to charge, if it is not possible to charge for 10 hours, otherwise replace the battery of the same model.

6. "Power on" on the button board"Bad keys or virtual welding: The solution is to replace the broken switch and check whether the cable is normal.

7. The main circuit board is damaged: replace the main circuit board.

Summary. The reason why the electronic scale cannot be turned on may be that the power cord, switch or fuse of the electronic scale is broken, and you can replace these electronic scale accessories by yourself.

The reason why the electronic scale cannot be turned on may be that the power cord, switch or fuse of the electronic scale is broken, and you can replace these electronic scale accessories by yourself.

If the fuse fuse is hungry and the fuse is open, please replace the fuse by yourself, put the red rod and black rod of the meter to its two ends, if the meter makes a sound, it means that OK does not have to be replaced, if the meter is not rotten silver, it makes a sound on behalf of the fuse burned, please replace;

The power supply is false, the power cord of the switch barcode scale is broken, the switch is broken, you can replace some barcode scale accessories in this hall, if you check it, the barcode scale still can't turn on, it may be that the power board of the barcode scale is burned, Yufeng can only replace a new barcode scale power board in this case;

Transformer check whether the transformer of the high-precision electronic scale has AC110 220 input and AC18V output;

If the battery voltage is insufficient, please remove the battery of the electronic pricing scale and then turn it on with the AC power supply to know whether the waterproof electronic scale is caused by insufficient battery voltage.

Summary. There may be several situations when the electronic scale does not respond when it is turned on: poor power contact or insufficient battery voltage

You can check whether the power contact of the scale is good and whether the battery is sufficient. If these are the reasons, simply reconnecting the power supply or replacing the battery will solve the problem. Poor switch contact:

If the switch of the electronic scale is not in good contact, it may also cause the boot to be unresponsive. At this point, you can check if the switch is in good contact, and if so, you can try to adjust or replace the switch. Damaged circuit board:

Damage to the scale's circuit board may also cause the boot to be unresponsive. At this point, you can check the board for damage, and if so, you can try to replace the board. Damaged control board:

Damage to the control board of the scale may also cause the boot to be unresponsive. At this point, you can check whether the control board is damaged, and if so, you can try to replace the control board. If the scale still does not work properly, it is recommended to seek professional repair help.

There may be the following situations when the electronic scale does not respond when it is turned on: poor power contact or insufficient battery voltage: you can check whether the power contact of the electronic scale is good and whether the battery is sufficient.

If these are the reasons, simply reconnecting the power supply or replacing the battery will solve the problem. Poor switch contact: If the switch of the electronic scale is not in good contact, it may also cause the boot to not respond.

At this point, you can check if the switch is in good contact, and if so, you can try to adjust or replace the switch. Damaged circuit board: Damage to the circuit board of the scale may also cause the boot to be unresponsive.

At this point, you can check the board for damage, and if so, you can try to replace the board. Damaged control board: Damage to the control board of the scale may also cause the boot to be unresponsive.

At this point, you can check whether the control board is damaged, and if so, you can try to replace the control board. If the scale still does not work properly, it is recommended to seek professional repair help.

Can you tell us more about that?

There may be the following situations when the electronic scale does not respond when it is turned on: poor power contact or insufficient battery voltage: you can check whether the power contact of the electronic scale is good and whether the battery is sufficient.

If these are the reasons, simply reconnecting the power supply or replacing the battery will solve the problem. Poor switch contact: If the switch of the electronic scale is not in good contact, it may also cause the boot to not respond.

At this point, you can check if the switch is in good contact, and if so, you can try to adjust or replace the switch. Damaged circuit board: Damage to the circuit board of the scale may also cause the boot to be unresponsive.

At this point, you can check the board for damage, and if so, you can try to replace the board. Damaged control board: Damage to the control board of the scale may also cause the boot to be unresponsive.

At this point, you can check whether the control board is damaged, and if so, you can try to replace the control board. If the scale still does not work properly, it is recommended to seek professional repair help.

How to use electronic scales?

Is there no power.

Give it a try by charging it.

There is electricity to ask questions. The electronic scale has electricity.

Electronic scale is an indispensable tool in our life, it can not only detect our weight data in real time, but also remind us to do a good job of body management. There are many types of electronic scales on the market, in fact, there is a type of solar electronic scale that I believe everyone has heard of, and there are many users who have used it. However, there are also many users who have encountered the problem that the solar electronic scale suddenly does not light up, so let's introduce to you what it is like for the solar electronic scale to not light up.

Method 1: If the number is not displayed and the machine cannot be turned on, it may be out of power, and you need to check whether the scale battery is charged.

Method 2: If the computer can be turned on but the weight is not displayed after it is turned on, the battery voltage of the electronic scale needs to be checked.

Method 3: Confirm that it is not a problem with the power supply, then you can consider it as a problem with the sensor, which may be a broken sensor cable or a broken sensor. You can open the electronic scale to see if the wires inside are connected and whether the wires of the sensor connector are broken.

Method 4: It is possible that the motherboard is broken, and the original circuit board is directly replaced with a good main circuit board, so that you can quickly determine whether the main circuit board is faulty. As for the repair of the main circuit board, like the repair of other electronic instruments, its content is more complex and needs to be carried out by professionals.

Method 5: The electronic scale is to put the object on it to display the number, and there will be no number without the object. So if you haven't put something in yet, but after turning on the device, you only see it light up but it doesn't show the number, which is very normal.

The above is the specific analysis of what is going on with the solar electronic scale not lit, I believe that through the introduction of the above content, everyone has an understanding of the problem of the electronic scale not lit.