How to choose door-to-door pickup on the motherboard?

How to pick up items through the main board? PHP editor Yuzai will introduce to you the detailed process of choosing door-to-door pickup on the motherboard. This article will guide you step by step through pictures and texts, help you easily solve the problem of door-to-door pickup, and facilitate you to deal with motherboard failures in a timely manner.

How to choose door-to-door pickup on the main board?

Place an order online and contact the courier to pick up the package. The courier will come to your door and hand the package to the courier and inform the other party of the pickup code. The courier will receive it and finally pay the courier fee

## How much does it cost to repair a #Macro water heater e1 failure?

The water heater E1 failure is ignition failure or flameout midway. It is recommended to replace the main board or contact after-sales service. Ignition prices are generally between 150-320, depending on the model, and motherboard prices are generally between 300-450, depending on the model. The above prices are from the Internet and are for reference only. The specific price is subject to the time of purchase.

The water heater E1 failure is ignition failure or flameout midway. It is recommended to replace the main board or contact after-sales service.

The price of ignition is generally between 150-320, depending on the model. The price of the motherboard is generally between 300-450, depending on the model. The above prices are from the Internet and are for reference only. The specific price is subject to the time of purchase.

The motherboard and tail plug of the mobile phone are broken. Can we come to repair it?

If the mainboard of your mobile phone has leakage or the tail plug is damaged, you can ask the engineers from Lightning Repair Mobile Phone Repair Platform to help you repair it.

The motherboard and backlight of the mobile phone are broken. Can we come to repair it?

Hello, yes, the motherboard and backlight of the mobile phone are broken, you can ask the mobile phone repair engineer of Lightning Repair to check and repair it.

Changhong maintenance fee standard?

Changhong air conditioner fluoride charging standard:

Name

1 hp

1.5 hp

2 hp

3 hp

5 hp

Add refrigerant Freon R22

30 yuan/pressure

35 yuan/pressure

40 yuan /pressure

60 yuan/pressure

80 yuan/pressure

Additional refrigerant R134A

50 yuan/pressure

55 yuan /pressure

55 yuan/pressure

70 yuan/pressure

80 yuan/pressure

Additional refrigerant R407

80 yuan /pressure

80 yuan/pressure

100 yuan/pressure

150 yuan/pressure

200 yuan/pressure

Additional cooling Agent R410A

100 yuan/pressure

100 yuan/pressure

120 yuan/pressure

180 yuan/pressure

250 yuan /Press

Replace the nut(nut)

50

50

60

70

100

Solder leakage

80

80

80

100

100

Note: This price can fluctuate according to the season. The price of central air conditioning fluoride is negotiable.

Charge instructions:

1. A 1P air conditioner with a cooling capacity below 2800W is considered a 1P air conditioner.

The cooling capacity is 3200-3500 for 1.5P air conditioner.

The cooling capacity is 3800-5100 for 2P air conditioner.

The cooling capacity is 5600-7100 for 3P air conditioners.

The cooling capacity is 10000-12500 for 5P air conditioner.

2. The reference value of air conditioning fluorination pressure is 0.45mpa-0.6mpa (4.5 pressure-6 pressure)

3. Air conditioning fluorination (additional refrigerant). The above price includes working hours and door-to-door fees. .

Beijing air conditioner relocation charging standards

Maintenance items

1P

1.5P

2P

3P

5P

Air conditioning disassembly

100 yuan

100 yuan

120 yuan

160 yuan

260 yuan

Air conditioner disassembly

80 yuan

80 yuan

100 yuan

120 yuan

150 yuan

Air conditioning installation

60 yuan

60 yuan

80 yuan

100 yuan

150 yuan

Air conditioning piping

60 yuan/per meter

70 yuan/per meter

80 yuan/per meter

120 Yuan/per meter

150 Yuan/per meter

Air conditioning bracket

30 Yuan/each payment

30 Yuan/each payment

40 yuan/each payment

50 yuan/each payment

50 yuan/each payment

Concrete drilling

50 yuan

50元

50元

50元

80元

brick wall drilling

30元

30 yuan

30 yuan

50 yuan

80 yuan

Beijing Changhong air conditioning maintenance charging standard

Repair items

1 horse or less

1.5 horse or less

2 horse machine

3 horse cabinet machine

5 horse cabinet machine

10 HP cabinet machine

Replace the wind direction blade

50

50

70

80

90

130

Replace the wind direction motor

60

70

80

80

90

130

Replace the indoor fan capacitor

60

60

70

80

90

130

Replace indoor fan blade

100

120

150

150

180

220

Replace the indoor fan motor

140

160

180

180

200

260

Replace the evaporator

180

190

150

160

190

240

Replace the microcomputer control board

180

200

260

300

360

460

Replace the remote control receiver

130

140

150

150

160

180

Replace the temperature sensor

110

130

140

160

190

240

Replace the toggle switch

40

50

50

50

60

80

Repair indoor unit leakage

100

120

130

140

150

160

Replace outdoor drain pipe

50

50

50

50

60

70

Replace indoor connecting tube (piece)

100

110

80

90

120

210

Replace the outdoor connection sub-unit (piece)

60

70

80

90

110

200

Replace the high pressure valve

160

170

180

190

230

320

Replace the low pressure valve

170

180

190

200

250

340

Replace the capillary

150

160

170

180

220

310

Replace filter

140

150

170

180

240

390

Replace the condenser

180

190

200

210

270

340

Replace the outdoor fan motor

160

170

180

190

220

320

Replace outdoor fan blade

100

120

140

140

160

280

Replace the outdoor fan capacitor

60

70

90

100

120

170

Replace the outdoor control panel

170

170

180

180

220

410

Replace the thermal protector

70

70

80

80

120

180

Replace the transformer

80

80

90

90

130

210

Replace the wiring connector

50

50

60

60

100

150

Replace the compressor capacitor

80

110

130

150

170

210

Cleaning pipeline (times)

150

180

190

220

300

450

Replace the AC contactor

80

80

90

170

240

340

Replace the four-way valve

200

220

240

260

360

480

Replace compressor

260

270

300

330

520

850

Replace the internal and external unit connecting pipe (m )

70

70

70

120

160

180

Add Domestic Freon (pressure)

40

40

50

50

60

100

Add imported Freon (pressure)

50

50

60

60

70

120

Replace the connecting pipe bandage (meters)

10

10

10

20

30

50

Replace the outdoor relay

80

80

80

90

120

180

Inspection/Cleaning/Maintenance (times)

50

60

70

80

100

120

Leak detection (times)

50

50

60

70

100

Negotiable

Suppression (times)

40

40

50

60

80

Negotiable

empty

50

50

50

50

50

50

Service scope:

Beijing, Shanghai, Chongqing, Guangzhou, Shenzhen, Wuhan, Changsha, Nanjing, Tianjin, Xi'an, Zhengzhou, Hefei, Changsha, Chengdu, Guiyang, Kunming, Hangzhou, Yangzhou, Suzhou, Fuzhou, Shijiazhuang, Kunshan, Baoji, Lanzhou, Mianyang, Luzhou, Jinan, Zhuzhou, Chenzhou, Wuxi, Anqing, Huangshan, After-sales maintenance outlets in Ningbo, Haikou, Sanya, Nanchang, Nanchong, Yan'an, Xinyu, and other cities.

Note: The "Changhong Air Conditioning Maintenance Fee Standards" announced by Beijing Changhong Air Conditioning Maintenance Network are all formulated based on the "Regulations on Clear Pricing of Household Appliance Maintenance Services" issued by the National Development and Reform Commission. The "Air Conditioning Maintenance Fee Standards" The costs mentioned in " are for reference only, but they are only maintenance costs and do not include parts costs (except for the prices quoted for adding Freon, connecting pipes, and bandaging tapes). The main parts are partially damaged but do not want to replace the whole part or there is no such part on the market. In this case, if the customer strongly requests the repair of the parts and the whole machine, an additional 50% of the maintenance fee for replacing the parts will be charged. The specific cost will be subject to the principle of negotiation first and repair later (items not listed in the table are also within the scope of negotiation) according to the regulations of the industry association after the maintenance engineer comes to the site for actual inspection.

Before service: Agree on a time for on-site inspection, dress neatly, and check the equipment

On-site service: Inspect first, then repair. No fee will be charged if no repair is required. Professional technicians provide free door-to-door service.

1. When you come to the door, take the initiative to show your ID. Users can enter only after they agree.

2. Ask the user about the installation location or usage of the air conditioner. A. Design the installation location, learn more about the situation from the user, and communicate with the user. Solicit users' opinions to determine the reasonable installation location and piping direction (installation); B. Listen carefully to the user's description of the fault phenomenon (maintenance);

3. Pay attention to handling tools with care to avoid damaging customer items.

4. During installation and maintenance, you must pay attention to the indoor environment and arrange the work site well. When furniture needs to be moved, it is necessary to negotiate with the user and obtain the user's consent before moving.

5. Safe installation operations: A. Strictly follow the air conditioning installation and maintenance procedures; B. Check whether the indoor and outdoor units are installed securely;

C. Verify maintenance and carefully check the reasons , find the fault, and do not engage in it recklessly; D. Explain the fault and problems that arise during maintenance, and give reasonable explanations to the user. If you are not sure, please contact the company;

6. High-altitude operations: A. Installation and maintenance The air conditioner must use seat belts and safety ropes, and check whether the safety supplies are qualified in time; B. Pay attention to people and objects below, and be careful to prevent tools from slipping; C. When installing and repairing the outdoor unit, two people must be present at the same time, and the user must also Can assist in processing; D. After the operation is completed, the work site should be cleaned up.

Warranty:

The moved air conditioner has a three-year warranty (refrigerant added).

The repaired air conditioner has a two-year warranty (the repaired or repaired part).

Air conditioners that require year-round maintenance, repair and maintenance in enterprises and institutions are subject to separate consultation.

Skyworth 47e7bre clicks on the application and prompts that it has stopped running. The on-site repair said that the motherboard is broken and needs to be replaced. Is it necessary?

There is no need to repair this. The configuration of this TV is very low. The only way is to replace the motherboard to upgrade to a higher configuration. But after replacing the motherboard, its configuration will fall behind again in another year, so There is no replacement value.

Can door-to-door mobile phone repair repair the motherboard?

The answer is: Yes, but I think physical stores are better for repairs, because you can go to more physical stores and compare prices with multiple stores. At the same time, the quality is relatively guaranteed. There are too many uncertainties in door-to-door repairs. , for example, it is easy for original parts to be swapped. If it is a regular manufacturer's repair point, it is okay. If it is a private visit, there are not only big tricks, such as high prices and no guarantee of warranty!

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