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WHY THE RECIEVER BOARD SIGN IN ED ,AND ELECTRONIC BOARD ON CONDENSING UNIT SIGN P6

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6ya6ya
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Posted on Jan 02, 2017

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bobicehouse
  • 1524 Answers

SOURCE: Haier 3 ton condensing unit

Manually push the contactor and see if unit starts, if so you have low voltage control problem.

Posted on Feb 17, 2011

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1 Answer

I have konica minolta bizhub c550,it showing me P21 and P6,what is the causes?and the black is not printing well


P6 : cyan image unit problem. P21 come after P6, and it's also too a cyan unit image problem. replace the cyan image unit.

Nov 18, 2013 | Konica Minolta Bizhub C550 Color...

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My goodman condensing units fan won't start to turn on its own


Hello, usually this is a sign of a bad capacitor. Replace the capacitor.

May 21, 2012 | Heating & Cooling

1 Answer

Tv turns on shuts off and the power light blinks 10


Hi,

10 blinks on Panasonic TH-42PX75U is a fault either on the 5V, 3.3V, 9V, Tuner power. The suspected board that is gone to malfunction is either the P board (power supply) or the A board.
To isolate which board is faulty, you have to test the output voltage of the P board through connector P6 and P7 using the multimeter set in DC measurement.
You must get 15VDC (P6) pin 1,2,3.
You must get 15VDC (P7) pin 1,2,
You must get 5VDC (P7) pin 5
You must get 5VDC (P7) pin 10

If there's a missing voltages above, you have to replaced the P-board.
Note : you should placed the multimeter test prod to the said test point prior from powering on the unit to get an accurate reading.
If the voltages are intact, you have to replaced the A-board.

Here's the link for the boards or obtain it from your local Panasonic Service Center.
P board
A board

Please double check the actual part no. of your board before ordering online to ensure you will get the exact replacement.

Also, please check if your unit is under warranty period, avail it because the manufacturer will fix it for free. Opening the rear cover will void the warranty.

Hope I helped you.
Have a nice day!

Jdvillanueva

Dec 19, 2011 | Panasonic Televison & Video

2 Answers

Indoor unit display shows F7


Code F7
Error detail Reverse phase detection circuit (p.c.board)fault. Check your neutral wire loosen or not pinned. Rectify neural connection and restart the unit.

May 11, 2011 | Heating & Cooling

1 Answer

Nintendo ds lite p6 connector installation instructions. I've tried 5 times and failed.


desloder old P6
tin 4 pads at rear of P6 location on Mobo
add solder to one tab ( holding tab)
place p6 in position
tack in place amking sure conductors of P6 are inline with the solder tabs
tack up other holding tab
with a CLEAN iron touch each connector of the P6 into the tinned conductor on the board - do NOT try and add solder or you'll just bridge the 0.5mm gaps!
DONE
or get it done at www.dsdoctor.co.uk

Jul 15, 2010 | Nintendo DS Lite

1 Answer

Condensing unit


need to programe the comp board on unit for heat and cool mode

Jul 31, 2009 | Amana PTH123B25AJ Heat Pump Air...

1 Answer

Outdoor fan is running continuously without using Wireless Remote Controller


Bad control board on the condensing unit up top. The board needs to be replaced as it is sending the message that the system is calling for cooling/heating all the time and doesnt know what to do. If you continue to let it run this way you will ed up having more major issues

Jun 01, 2009 | Fujitsu Heating & Cooling

2 Answers

Problems with low voltage control wiring turning on cond. unit


Only 2 wires going outside.
Yellow from the thermostat and the common wire from the lv side of the transformer.

Apr 28, 2009 | Heating & Cooling

2 Answers

Magellan Roadmate760


Ed... Does the gps receive the signal? When you view the menu under options/configuration/diagnostics/GPS Status... how many channels are receiving SNR? At your own risk of course... You could take your unit apart and ensure that the RF cable is still plugged into the main board and the I/O Board... umm.. make sure the gold sheildings where your antenna attaches aren't bent in/out/missing.. listen for peices floating around in your unit... always a bad sign. Good Luck Ed.. and sending it here to Tx isn't THAT bad of an idea.. if the repair's worth it. We treat the units nice.. I promise. :) -Dan

Oct 09, 2006 | Magellan Roadmate 760 GPS Receiver

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