I need replacement for k3869 - Sylvania 6620LCT 20 in. EDTV-Ready LCD Television

no. however the valve needs replacing. Try replacing the thermocouple first. Parts are available. Depending on the age of water heater, you can compare replacing.

Autozone says the top five reasons you get a check engine light comes on is:
O2 sensor needs replacing
Gas cap is loose, damaged, or needs replaced
Catalytic converter needs replaced
Mass air flow sensor needs cleaned or replaced
The spark plug or spark plug wires need replaced.
However, it is important to note that some Miatas may have a problem where the problem is caused by an improperly tightened fuel cap. However, due to improperly manufactured threads on the fuel filler pipe, the filler pipe may need to be replaced.

When was the last time the developer and drum where replaced? Does the machine say "REPLACE DRUM in the upper left corner of the operation screen? More then likely your drum and developer need to be replace if not those then the DEVELOPER CARTRIDGE NEED TO BE REPLACE when was the last time that was replaced? Every four drums the developer cartridge needs to be replaced. When the developer was replace was a F8 run from service mode?

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f

need replacement lights for ion head fountain.

can't replace bulb. Rubber is brittle and broken.

need complete bulb and wire to transformer connection.

where do I order?

• Boots only need replaced when they have been negated and are leaking grease. However, the time effort and money to replace just one boot when the other is right there might bite you if the other boot needs replaced in the near future. However, if upon inspection the boot is not torn, worn and the knuckle still performs well you do not need to replace that boot.

• Hope this helps.
  

you need to reset the ECM/

replace bulb from back of assembly

shack

ITS VERY EASY, DISCONNECT THE NEGATIVE BATTERY, UNPLUG THE O2 SENSOR WIRE PRESSING THE TAB AND USING A 22 mm. WRENCH LOOSE THE SENSOR LIKE A BOLT

This particular model has a history of this problem.

This sounds like a safety feature built into the television. It may be trying to protect itself from an unsafe electrical source. The more expensive the equipment, the more sophisticated the power supply that converts the power from your outlet into your television. There could have been a lightning strike that has disabled the tv. Or it could be a faulty outlet.
Before called for a technician, I recommend plugging the television into a different outlet. use a good quality extension cord if necessary. You may find that your outlet is not polarized correctly.

Easy fix!!!!!!! CUT JUMPER 300 on main board _ [FACTORY DEFECT] protection jumper
If you have a warranty take TV back to store if not easy fix.