20 Most Recent Lowrance X135 Power Pro Sonar Without Transducer Questions & Answers

need to check what they call bottom lock and when your running none read correct i have a hd 10 and when im running it wont read correct

I assume that when it resets to 2.2 feet that the readout is flashing. If so the it sounds like you have a bad transducer as the problem has been getting progressively worse. The transducer needs to be replaced. Sounds like the sending crystal is fractured.

solid vertical lines on graph different widths...is this the transducer?

Disconect the transducer and see what you get, if possible put it in store display mode and see if it works.

Usually one is the data cable that fits to the back of the display unit. The other two are red and black power cables. The red goes to the positive side of the battery and the black to the negative. That's basically it.

Had the same issue with another brand. Turned out the transducer cable was picking up noise from other cables (power, trolling mtr. etc). Try moving the transducer cable away from any other cables. I put the cable in a 1/4 " plastic housing up to the point where it was above deck and it stopped all the strange stuff. Not sure about the temp issue??

If your Lowrance Mark 5x DSi won't power up, there are a few things you can try:

1. Check the power source: Make sure the unit is properly connected to a power source that is providing the correct voltage. Check the power cable and connections for any damage or loose connections.
2. Check the fuses: The Mark 5x DSi has a fuse on the back of the unit. Check to make sure it hasn't blown. If it has, replace it with a new fuse of the same amperage.
3. Reset the unit: Try resetting the unit by pressing and holding the power button for 10-15 seconds. This will force the unit to shut down and reset.
4. Check for water damage: If the unit has been exposed to water or moisture, it may be damaged. Check for any signs of water damage, such as corrosion on the connectors or internal components.

If none of these solutions work, it may be necessary to take the unit to a professional for repair or replacement.

To connect your Lowrance Hook 7 fish finder to your Minn Kota trolling motor with Universal Sonar 2, you will need the MKR-US2-10 adapter cable. This cable is specifically designed for connecting Lowrance and other fish finders to Minn Kota motors with Universal Sonar 2 technology

To exit Simulator mode on a Lowrance Hook2 4x Fishfinder, you will need to navigate through the device's menu settings. The exact steps may vary depending on the specific version of the Hook2 4x, but in general, you will need to:

1. Press the power button to turn on the device
2. Press the menu button
3. Use the arrow buttons to navigate to the "System" menu
4. Use the arrow buttons to select "Simulator" and press enter
5. Use the arrow buttons to select "Off" and press enter

It's important to refer to the user manual of your Hook2 4x for the specific instructions on exiting simulator mode as the exact steps may vary depending on the version of the Hook2 4x you have.

Question edited for clarity. Make sure you got the correct transducer Your model comes in single frequency and dual frequency. Make sure the connection on the back of the unit is good and you have no corroded or missing pins. Make sure the software is up to date. Lowrance LMS-525C DF Fish Finder Parts Product Description: Designed for salt water or downrigger tracking, this dual-frequency sonar/GPS chartplotter provides additional 50 kHz readings, in addition to a high-res 480 x 480 display on a 5" screen and many professional features. * Dual-frequency 50/200 kHz * Precision 12-parallel channel external GPS+WAAS receiver * Lowrance radar compatible * LowranceNET® networking (NMEA 2000® certification pending) * High-speed ethernet connection links multiple Lowrance display units and modules to operate independently on shared network data, including sonar 200 khz transducer PDRT-WBL Part #106-89 Shoot-thru-hull mount, 20 degree pod type with remote temperature (200 kHz). (20 ft cable) Dual Frequency Transducer HP-DFBL260 Part #106-82 Thru-hull-mount, dual frequency bronze housing, high-power multiple element (50 kHz 19 degree & 200 kHz 6 degree). HST-DFSBL Part #106-77 Transom-mount, dual frequency skimmer with built-in temperature sensor. (25 feet of cable) https://www.google.com/search?q=lowrance+lms-525c+df+software+update ..

Not available online and one article says updates come from Lowrance. https://www.google.com/search?q=Lowrance+LMF-400+digital+gauge+software https://www.google.com/search?q=LMF400_Low_upd_v150.luf ..

It is a known issue with that unit. https://www.google.com/search?q=Lowrance+HDS8+fishfinder+comes+on+and+then+shuts+off ..

Question edited for clarity. The first thing to check is the fuse to the unit. The could be a fuse block for accessories on the boat, or it could be an inline fuse to the unit itself or both. The pull all the plugs from the rear of the unit and check for corrosion. Spray with WD40 and replace the plugs carefully and tighten the fixing screws evenly. If that doesn't fix it, it may be the transducer, but you should still get a picture for chartplotting. There is no way to check them for correct operation, but try this https://sportfishingbuddy.com/how-to-tell-if-transducer-is-bad/ so if all that fails, you will need to return it for repair. There are some troubleshooting ideas here. This easy fix is on the Lowrance site *Screen goes dark?: If your display turns on, shows the blue Lowrance screen, and then goes completely dark, most likely you have accidently shut your backlight off while powering off your unit. To resolve this problem, once the unit is powered on and the screen is dark, simply press the "Power" button a few times until the screen brightens back up. Do not hold the "Power" button down, just quickly press and release the button. To prevent this from happening again, when powering off your display, simply press the "Power" button one time and then select "Power Off." This will save all settings and features and safely shut down your display. https://www.lowrance.com/help-and-support/?guideTitle=Display-Problems&guideId=003-043 https://www.google.com/search?q=lowrance+HDS+12+repair ..