No led display is their a way to replace the battery or does it runs on batteries

The LED battery voltage semicircular color display pattern should be a solid green color when the batteries are fully-charged. This indicates that the batteries are at their maximum capacity and ready for use.

• Solid Blue - Normal operation, "Touch" mode is activated.
• Flashing Blue - Normal operation, the hands-free mode is activated.
• Solid Red - Warning mode - Replace batteries as soon as possible. While the water is running Solid Red LED is illuminated. When the water is off, the Red LED flashes once every 5 seconds. The faucet operates normally, solenoid valve is open.
• Rapid Flash Red - Alert Mode - Battery Failure Imminent. The Red LED flashes once a second. The first time the faucet is used, the Red LED will turn ON, the solenoid valve will be opened and remain open. The manual valve must be used until the batteries are replaced.
• Solid Red - Lockdown Mode - Replace Batteries. Extremely Low Batteries - The RED LED is ON, and water will not flow. The solenoid valve is closed and faucet will not operate until batteries are replaced.
• Long Flash Red (2 seconds on / 2 seconds off) - Board error, replace electronics kit, RP53230 See manual bypass of electronics section of Installation instructions.

• rjsymmes has the most accurate solution. Start with a battery replacement. Next course of action is to use a Bootable Media Source (Windows Disk or Recovery Disk) to see if the laptop responds and can have the Start Up repaired. If a Boot Media fails, then examine RAM, Hard Drive removal, then boot. Last resort Motherboard.

HP is well known for motherboard issues, you have tried what I would have recommended, at this point I would have it assessed.

Building a simple light-emitting diode (LED) light display can be a great project for both children and adults. A simple LED Display Light can be built using
several LED lights, a resistor and a battery. Once the LED lights are soldered together, they can be mounted in virtually any container or mounted to a board
in a pattern of your choosing.
1.Solder the positive (red) lead of the battery holder to one end of the 1K ohm resistor.
2.Attach the free end of the resistor to the positive lead of the LED. The positive lead of the LED is the longer of the two leads. Solder the negative lead
to the positive lead of the next LED. Continue to wire the LEDs, negative to positive
3.Attach the negative (black) lead of the battery holder to one lead of the push-button switch. Solder the other push-button lead to the negative side of the
last LED.
4.Connect the battery to the battery holder. Activate the push-button switch; the LEDs should light up.
5.Disconnect the battery, if needed, to mount the LEDs to your chosen container.

Hi there are some batteries out there that are sold and they say they will work with the vision m but they dont. These batteries have a black label on them with the name Cameron Sino . If its this battery that is the problem. If you still have your old battery try re installing it and see if the player function properly even though the battery will not hold much charge anymore. If the player works fine doing that then the new battery is the problem. With the battery charging indication and the LED showing that just means the player is trying to charge the new battery but the player is really not seeing it.


You can go to this link below and this would be the battery you want to get

http://www.amazon.com/HQRP-Replacement-Screwdriver-installation-Protector/dp/B001BJLEBS

If you need any more help, parts or your player repaired you can go to my repair service web page and e-mial me, call me or contact me threw my Ebay user name at firehouse7777.weebly.com Thanks

I am assuming that the PWC runs and the batteries behave like there is a full charge. The performance of the Jazzy is good. If you have a volt meter you can check the voltage at the charging port but this is too difficult for the average user.
There is a battery display indicator (BDI) on the joystick that indicates battery charge through a series of LED lights. More lights, larger charge and higher voltage on the batteries. There are two reasons why the LEDs are not lit assuming the first two sentences are true:
1. The LEDs or the circuitry running them is burnt out.
2. The LED module has come unplugged from the circuitry.

The solution for both problems is the same. Open up the joystick case( if it is out of warranty )and inspect the LEDs and wiring. The easiest and most expensive way to solve the problem is to replace the joystick assembly. If you do nothing there is a good chance that you will get stuck somewhere because you do not know the charge state of the batteries. If it is under warranty your problems are solved. Call a qualified dealer in your area and have the problem component replaced.
Hope this helps.

try removing the battery, holding down the power button for 1 minute, reinserting the battery. this may help clear up any issues you have.

Check CMOS battery(Coin shaped battery), it should show 2.5-3V, if not then replace and check, you can even try and test the mbd without the CMOS battery. Some mbd does not boot with a faulty CMOS battery.

change the RAM(RANDOM ACCESS MEMORY) of your pc.