JV AV36890 TV. My young daughter pressed buttons and managed to switch it from channels in the "A" set (ie A02, A03, A04...) to the B set- which has resulted in fuss and noise. Even the menu screens jump and are out of focus. How do I get it back to the A set?

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On the tv remote look for Mode Select, move switch to TV then "03" then press enter. Then pick up cable remote make sure the "cable button lights up ( by pressing on cable button at top) then you press guide...Voila!

If you have a DIRECTV white remote, press "menu" then "settings," "setup," "remote", and follow the on-screen instructions.
If using a gray or black remote,

Make sure your TV is turned on.

Slide the mode switch at top of remote to "TV".

Press and hold the MUTE button. This is located above the number 1 button.

While still holding down MUTE, press and hold the SELECT button until green light at the top of the remote flashes twice.

Then enter 9911, the green light on remote should flash twice.

Point remote at TV and press CHANNEL UP button. Tap the CHANNEL UP button repeatedly until the TV powers off.

When the TV powers off, press and release the SELECT button.

Run through the set-up again and after it says channels found, at the top YOU MUST hit the SELECT on the screen in order for the set to log them into memory, otherwise there will be nothing. So high-light the select after it all done and your ready to go.

Hi,
Channel menu will be grayed out if tv is set on AV Input, select TV source by remote or press any channel number to set tv on tv source, this will enable channel manager/ menu to tune channels in tv.
Hope these info will help you.
Thanks

error 6 relates to a blocked drain pump. if the drain pump is working ok check if the tank level sensor is operating or if the air chamber in the wash tank is blocked.
error 21 relates to the drain pump being activated. normally related to error 6.
also check water inlet solenoid valve is working correctly. ie not blocked or passing.
all parts of the machine can be activated manually by entering service mode.
when machine is off press service button or switch on main pcb.
p00 appears. press and hold main wash button. --- appears. using the long and short wash buttons you can scroll through parts of the machine. displayed as a01 a02 a03 etc.drain pump is a12 solenoid valve is a13. these are activated by pressing the button. when activating the drain pump the display will count down. this number is the water level in the wash tank. if it's counting down the level sensor is ok.
hope this helps
jarv

try pressing plus and minus channel on the tv at the same time. works with my daughters tv

this should work:

SETTING CODES
HOLD THE CODE SEARCH BUTTON DOWN UNTIL THE RED LIGHT STAYS LIT.

PRESS THE DEVICE BUTTON (ie TV)

CHANNEL UP BUTTON UNTIL THE CHANNEL CHANGES. (300 SHOULD BE MAXIMUM)

PRESS THE MUTE BUTTON TO SET THE CODE

01 = Acquastop operated due to leak / overfill - machine drains until empty + lmin.

A02 = Heater Relay open circuit/short circuit or Thermistor or Safety T/Stat o/c or s/c or Element machine fills to Level Switch & Wash Pump runs.

A03 = Thermistor open circuit /short circuit - machine drains until Level Switch resets +1minute

A04 = Unable to sense/reach temperature in 70mins. - machine drains until Level Switch resets + lminute

A05 = Level Switch not resetting in within 3' 20" of drain commencing - machine drains until Level Switch resets +1 minute

A06 = Not used see also H20 at end

A07 = Wash pump Triac closed/open circuit - check that Drain Pump is not disconnected or Aquastop operated

A08 = Auxiliary Wash Pump Triac closedlopen circuit - check Wash Motor operation- machine drains until Level switch resets+30"

A09 = Main Wash Pump Triac closed/open circuit - cheek Wash Motor operation- machine drains until Level Switch resets+30"

A10 = Fill Solenoid valve Triac closedlopen circuit - check valve/operation - machine drains until Level Switch resets+30"

A11 = 1/2 load Solenoid Valve Triac or alternating Wash Motor action - check Solenoid Valve operation & alternating Motor action, replace Module if required - machine drains until Level Switch resets +30"

A12 = Relay with open circuit - check Heater, replace Module if required - machine drains until Level Switch resets+30"

A 13 = Dispenser Triac incorrect operation closed/open circuit - Wash Cycle completes but with Dispenser Lid notfunctioning correctly

H20 = Static 'Fill Time exceeding 6 minutes - cheek for blockages/low pressure

Maybe it's something with NTSC/PAL settings, or SOURCE SELECT. Check troubleshooting in your manual.