Repairing Guides

how to repair hashboard

by Dayana Gerhold DDS Published 3 years ago Updated 2 years ago
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  1. Prepare the Dashboard. To ensure a strong bond the dashboard has to be clean. Wipe it down thoroughly with a dashboard cleaning rag.
  2. Deal with Small Cracks. These are the easiest to repair if you get to them fast enough. You will need to use a paintable silicone.
  3. Repair Large Cracks. If your dashboard is heavily cracked, then you need to take severe steps to repair it. ...
  4. Replace a Severely Damaged Dashboard. A dashboard that's heavily cracked will not be able to be properly repaired. In this case, you should replace it.

Full Answer

How can I Fix my dashboard?

How to Repair Holes in Your Dashboard With Sugru + Other Car Hacks

  1. Texture Stamp. My challenge was to repair the holes so they were as invisible as possible. ...
  2. Colour Mixing to Match Leather. Often the best hack is the one which you can't notice at all. ...
  3. The Art of Mixing. ...
  4. Getting the Right Shade. ...
  5. Fill the Holes. ...
  6. Add Texture. ...
  7. Before and After. ...
  8. Other Car Hacks With Left Over Sugru. ...

How can you repair a bad crack in the dashboard?

You will need:

  • Your damaged car part
  • 1 or 2 single-use packs of Sugru (depending on the size of the crack)
  • Soapy water
  • Toilet/Tissue paper

How to restore a cracked dashboard?

  • Takes a lot of effort to remove the old dashboard and install a new one in place
  • Cost is high for an altogether new dashboard
  • Finding a new dashboard exactly same in size and appearance as the old one is a tough job

How to refresh the dashboard?

  • Sign in to the Tableau Online site to which the data source is published.
  • On the Data Sources page, select the More actions icon (…) next to the data source you want to refresh, and then select Refresh Extracts from the menu.
  • Under Refresh Now, select Full Refresh.

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How do you disassemble an Antminer s17+?

2:373:17ASIC Miner Antminer S17 Tear Down Tutorial - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd that is how you take apart an ant minor. Basic. And minor s17. If you have any questions leave aMoreAnd that is how you take apart an ant minor. Basic. And minor s17. If you have any questions leave a comment down below thanks for watching.

How do you solder ASIC chips?

5:1036:27Replace ASIC chip on T17 hashboard Part 1 - YouTubeYouTubeStart of suggested clipEnd of suggested clipSome chips take about 30 seconds to take off some take 40. Some take 70 or 80..MoreSome chips take about 30 seconds to take off some take 40. Some take 70 or 80..

What is Hashboard?

​ It is an aluminium box with two fans that contains a controler and between one and three computing cards called "hashboards"

How do I connect to Antminer s9?

Plug in all the power cables from your power supply to the power headers found at the top side of the miner. One cable for the controller and the rest for the hash boards. Next connect a Ethernet cable to your miner and the other end to a router or switch device. Then turn on your PSU and the miner will power up.

How do I remove an ASIC chip?

4:266:15Remove ASIC BM1397 chip using 1000B rework station - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd go right in with the hot air gun. And extract this chip you might already be off. Not quite allMoreAnd go right in with the hot air gun. And extract this chip you might already be off. Not quite all right so let's just finish heating him up the base is hot the top's. Hot. Get this guy loose.

How do you use a Hashboard?

Start operation: write dataInsert the data cable into the hash board that needs to write data.Select (eerpom设定) on the device and click the "OK" button.Select (打开eerpom) and click the "OK" button.Find the data file you just saved and click the "OK" button to confirm.More items...•

How do I clean my ASIC miner?

The best way to clean an ASIC bitcoin miner is to use a high pressure air compressor with air gun in interval bursts. This will blow out the accumulated dust from the chassis, hash boards, and fan blades.

How do I reset my S9 miner?

After the miner is turned on for 2 minutes, please press and hold the "Reset" button for 5 seconds, and then release it. The miner will restore the factory settings within 4 minutes and restart automatically (no need to shut down the miner).

Which Bitcoin pool pays the most?

Best Mining Pools (Most Profitable and Legit)Mining PoolSupported EquipmentType of RewardBinanceASIC, GPUPPS, FPPSSlushpoolASIC, GPUPROP, PPLNSF2poolASIC, GPUPPSJun 13, 2022

How do I find my IP for Antminer?

All you need to do is:Download the software from the official website. It is available for Windows, Linux, Mac, or Raspberry Pi.Install the software.Run the software as Administrator.Enter the range you want to scan (e.g., 192.168. X.X).Wait for scan to finish.Export results.

How do I connect my ASIC miner to my computer?

Once you have connected the power to the miner, you will then connect the ethernet cable to the miner. Once it is connected, you can turn on the PSU, which will allow the miner to receive power. Connect a computer, such as a laptop or desktop, to the same network as the miner and then enter the miner's IP address.

Does Antminer need computer?

Antminer S9 for Mining Bitcoin The S9 operates without the need for a separate host computer. To operate the S9, you need a power supply specifically the APW5/APW3, that is sold separately.

How do I join Bitcoin mining pool?

The pool is free to join and the process is simple. First, you need to acquire Bitcoin mining hardware. Then you need to download mining software. If you need help deciding, I suggest you take a look at our hardware and software guides.

How do I join AntPool?

Connect to Antpool Click the "Bitcoin"at the upper left of the page. Go to the Settings tab and add a Sub-Account via the button on the right. 4. Enter the default IP address of the ANTMINER – Go to the login page, enter the user ID: root, password: root.

What is a dashboard made of?

Most old cars and some new cars have dashboards made from vinyl over urethane foam. Over time in the sun, the vinyl gets brittle and the dash board gets cracks. Many newer dashboard don't have any foam at all. Instead, they are made from injection molded TPO or ABS. But, these dashboards can also get cracked or get holes from exposure to the sun.

How to apply padded dash filler?

Mix some Padded Dash Filler with the cream hardener according to the instructions. Use a spreader to apply the Padded Dash Filler to the damaged area.

How to sand urethane?

Use 80 grit sandpaper to sand the urethane level with the surrounding area. The urethane is very stretchy and elastic so, if you use really short strokes when you sand, it may just stretch back and forth rather than getting ground away. A good way to prevent the back-and-forth stretching is to put your thumb on top of the sandpaper over the area that you need to sand. Then, pull the sandpaper while maintaining downward pressure with your thumb over the urethane.

Is it expensive to replace a cracked dashboard?

When restoring older cars, it is often too expensive to replace a cracked dashboard. And, that is assuming a new dash board is available. In cases where new parts are too expensive, too difficult to find, or impossible to find, you will need to restore what is already there. The padded dashboard on this 1971 Oldsmobile Vista Cruiser is a good example.

How to fix a cracked dashboard?

The best way to repair a cracked dashboard is by using silicone caulking. Silicone has the strength to hold the cracks together and is flexible. Also, this is a simple and inexpensive method you can try out, by following the steps listed below:

Why does my dashboard crack?

It could be either due to UV rays from the sun, a result of a car crash or even just due to regular wear and tear as a result of excess usage. A cracked dashboard spoils the appearance of your car interior and needs to be repaired or replaced quickly.

How to keep silicone from spreading on dashboard?

To ensure that the silicone stays in the crack, stick a painter’s tape on either side of the crack. This will prevent it from spreading on to the dashboard, as silicone shines after drying.

How long does it take for silicone to dry on a car dashboard?

Let the silicone dry on the dashboard for 2 to 3 hours, and then apply paint on the bigger cracks, so that they are not visible.

How to fix a crack in a wall?

Avoid making the cut too deep. Before you do anything else, clean up the crack from the inside as well as outside. Take out all dust settled from within using blower or a damp cloth and allow the area to completely dry.

Is a hard plastic dashboard more durable than a new one?

The hard plastic cap installed is surprising more durable than the original dashboard itself. There is no need to remove the old dashboard or install a new one, and hence less of effort. Since the cap is not an original part, it looks tacky in appearance.

Can you replace a dashboard with a used one?

Looks of the dashboard will take a beating as it won’t be as flawless, as it previously used to be. Replacing the old dashboard with a used one. It is a highly cost-effective solution for the problem, compared to getting a brand new dashboard.

How to fix a cracked dashboard?

If your dashboard is heavily cracked, then you need to take severe steps to repair it. Fill the cracks as much as you can with silicone caulk as you did in Step 1. An alternative to silicone would be a two-part epoxy solution or other industrial filler. This depends on the size of the crack.

How to seal a crack in a vinyl car dashboard?

Wipe it down thoroughly with a dashboard cleaning rag. In order for a crack to be properly sealed it needs to be level. Use a utility knife to trim away parts of vinyl that are peeling away from the dashboard or are curling.

How to fix a crack in a fiberglass door?

Smooth it out with a wet finger. If using epoxy or metal filler, then sand it down. Cover the top of the crack with fiberglass resin. This will create a very strong repair due to the interlocking fibers. Let the fiberglass resin cure completely and then apply bondo over the fiberglass.

Why is the dashboard of a car so bad?

The dashboard of a vehicle gets a lot more abuse than people realize. Dust and moisture rapidly accumulate on the dashboard. Whenever you run the heat or the air conditioner you are subjecting the dashboard to those temperature changes. The sun is the most damaging of all as it shines down constantly on the dashboard with its rays being magnified ...

Can you mix vinyl paint to match the color of the dashboard?

You can now mix vinyl paint to match the color of the dashboard and apply it to the bondo. Be sure to blend the edges so it matches the surrounding areas.

Can a cracked dashboard be repaired?

A dashboard that's heavily cracked will not be able to be properly repaired. In this case, you should replace it.

What does cracked dashboard mean?

A cracked dashboard indicates a structural issue beyond mere leather or vinyl filler. Furthermore, most dashes are either rigid plastic or vinyl laminated to a thick foam pad. Neither can be sub-patched. A flexible epoxy is the best solution.

How to resources and FAQ?

How-to Resources & FAQ is library of articles and videos complied to help our customers complete their DIY leather and vinyl restoration projects.

When locating to a faulty chip, the chip must be re-welded.?

The method is to add flux around the chip (Preferably a no-wash flux), heating the solder points of the chip pin to a dissolved state, move lightly under the left and right, press the Chip; Enable the chip pin to be re-enchanted with the pad, collect tin. To achieve the effect of re-tin. If you re-weld, the fault is still the same, the chip can be replaced directly.

How many BM1387 chips are in a S9?

1.1 S9 is composed of 21 voltage domains connected in series. There are 3 BM1 387 chips in each voltage domain, and there are 63 BM1387 chips in the whole board.

Why is a stylus exposed to the heatsink?

1. Because the back of the chip is connected to the chip,Special slender pen must be used to detect test point signals, And the stylus is exposed to metal except the contact tip. Other places must be used Heat shrinkable tube Sealing off insulation, in order to avoid the test point, the stylus is exposed to both the heatsink and the test point. The voltage difference between the two-row circuit is very large. Simultaneous exposure to different voltage domains and the test point would create a man-made damage chip special attention.

What is a broken chain?

5. Broken chain; A broken chain is like a missing chip, but the broken chain is not the chip to find the core is abnormal, Instead, all the chips on the back of the abnormal chip fail because of an abnormal chip. Like a chip book, I can work. But it does not forward other chip information; Then the entire signal chain will come to an abrupt halt here, lose a large part of is broken chain. Broken chain general test box can be displayed,Like what: When the test box detects the chip, only detected 14 A chip,If the preset number of chips is not detected in the test box It's not working. So it only shows how many chips are detected, at this point, only the numbers displayed"14", In section 14 Detect the voltage and impedance of each test point before and after a chip can find a problem Area.

What is the test point between the test chip?

During maintenance, the test point between the test chip is the most straight the fault location mode of the connection. S9 Operational Board test pilot Row listed as:

Why use front test points on PCB?

The PCB board has test points anyway, during the maintenance of the production, the front test points can be used when the heat sink is not attached to the front of the PCB ; the finished product repair (after-sales maintenance), due to the front and back of the PCB covered with heat sinks, it is necessary to locate the fault through the test points of the PCB. The special slender pen can be used to probe the gap of the heat sink for measurement, but since the SMT small heat sink is connected to the ground of each voltage domain, when measuring, pay attention to the insulation of the test leads to avoid short circuit caused by the test leads.

How many times can a hash board be tested?

2. After repairing, the hash board must be tested to be OK for more than twice, otherwise, it shall be rejected.

What voltage is the windshield on a hash board?

7. For the front and back of the hash board, the steel windshield is under 21V voltage. During the measurement and maintenance, please keep the maintenance table clean and insulated to avoid short circuit during the maintenance.

What is the domain voltage of a hash board?

The voltage in each voltage domain is about 1.6V. Generally, there is a domain voltage when power is supplied at 21V. It is preferred to measure the output of the power supply terminal of the hash board and determine whether the MOS is shorted (measure the resistance between pins 1, 4, and 8). If there is power supply at 21V but no domain voltage, continue to check downward.

How many ICs are in a S17 hash board?

The hash board is composed of 65 BM1397 chips, which are divided into 13 groups, each group is composed of 5 ICs; the working voltage of the BM1397 chip used by the S17 hash board is 1.5V; the last 24.5V output by the boost circuit U6 powers the LDO, LDO outputs 1.8V, the last third and third groups are powered by 24.5V DCDC to output 1.8V, and the other groups are powered by 21V divided voltage to provide 1.8V through DCDC. All 0.8V is provided by the 1.8V of this domain via the LDO output, as shown in Figure 4-1.

How to program a hex file in MPLAB?

Open MPLAB IPE, select device: PIC16F1704, click power to select the power supply method, and then click operate. First step: select the file to find the .HEX file to be programmed. Second step: click connect to connect normally. Third step: click the program button, then click verify after finish. Prompt will be sent to prove that the programming is successful.

What tool is needed for double sided test?

4. The double-sided test at the production end requires a code scanning gun and serial port tools. Please refer to the test process file for details.

How to clean hashboards with alcohol?

Blow excess dust from hashboard with Data-Vac. Spray alcohol between hashboard heatsinks, allow alcohol run-off into a bin for later disposal. Brush between heatsinks with horsehair brush, careful not to damage bristles against hashboard heatsinks. Spray again with alcohol.

How to save a hashboard image?

Go to the top menu "File" -> "Export" -> "Hex" and save the hashboard image.

What brush to use to clean chips?

Brush chips with horsehair brush, clean brush if it gets dirty.

Can I reinstall ASICseer?

Reinstall ASICseer on those ASICs using the Multi-ASIC Installer.

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