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Operation panel pcb board

I am looking for an operation panel pcb board or evev just the part number for it. Model: panasonic uf595

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The keys have frozen and i can not get it to start up again

You have to dissamble the fax machine front panel keys, then check if the membrane rubber is still good, clean the pressure pad and the pcb copper with an alcohol, a dirt will cause that trouble. Resolder all the keypad.
It still has the same trouble then the front panel keypad pcb board is need to be replace.
I hope I help you to your problem.

Jun 05, 2011 | Fax Machines

1 Answer

I am looking for a driver for Panasonic KX-FM386series fax printer

Go to check under driver downloads to see if your fax machine is supported. when prompted put your make and model number, this will insure you are getting the correct drivers.

Dec 28, 2010 | Panasonic Fax Machines

1 Answer

My panasonic uf-595 says on the display to replace battery i cant find a battery

Ok, on this machine there is a battery accessible to you. It is either on the doc feed cover towards the back - you'll look near where the paper feeds in and you will see a panel that you can slide out to reveal the small watch type battery OR it's on one of the side panels towards the rear - sorry but I have not seen these machines for years but used to repair them at panasonic everyday and this is common. The battery only keeps memory of your telephone numbers when the machine is switched off - nothing serious - it will not affect your machine's operation.

Jul 08, 2009 | Panasonic Panafax UF-595 Plain Paper Laser...

3 Answers

I wish to buy operating manual

go to panasonic,com and down load manual for your model number

Feb 02, 2009 | Panasonic KX-FP155 Plain Paper Thermal...

1 Answer

Hi, i have 2pcs of canon iR2016 Digital copiers which displays error codes of E246 AND E247. these errors are not in the service manual, please help

Sir i am a Canon trained tech. I just checked our website and my service information. I found the following. I suspect someone has been working on these machines or swapped some parts around.

Page 1 of 2
Digital Copiers, Including All imageRUNNER Products
Information About The New Soft Counter Circuits
This Technical Publication presents information about the new Soft Counter circuit that replaces the mechanical counter
used in the past. There are three (3) PCB’s associated with the new Soft Counter circuit; the Counter Memory PCB,
Main Controller PCB and the Serial Number PCB. A description of their function is provided below. Use this
document as a reference for current and future models that use the Soft Counter circuit.
Counter Memory PCB
On the latest Canon digital copiers, such as the imageRUNNER 5000, imageRUNNER 8500 and imageRUNNER 2200
series, there are no mechanical counters. Instead there is a Counter Memory PCB. This PCB is usually mounted on the
Main Controller PCB with one screw. The Counter Memory PCB is imprinted with the serial number of the machine
the first time power is turned ON and cannot be moved to another machine. Attempting to do so will generate an E246
error code. In the event of a Counter Memory PCB failure, a new one from stock (see Note 4) can be installed into the
machine. At that point the Main Controller PCB will transfer its present total count as indicated in “Counter Check” on
the control panel (recorded the last time power was turned OFF) to the new Counter Memory PCB and the total counter
will increment from that count on. Never attempt to operate a machine without the Counter Memory PCB
This may generate an E245 code, which can only be cleared by “zeroing out” the Main Controller PCB by
one of our A.P.R.F.’s (Authorized Parts Repair Facilities).
Main Controller PCB
The Main Controller PCB, aside from performing other tasks, retains the total count by means of SRAM with a battery
back up after power has been turned OFF. If, however, the Main Controller PCB has been replaced with either a new
one or a used one, it will read in and record the total count from the Counter Memory PCB retained the last time power
was turned OFF. The total count will then increment from that count on.
Note 1:
Even though the total count will be the correct value for that machine after replacing the Main Controller, the soft
counters in Service Mode will not. If a new Main Controller was used for the replacement, then all soft counters in
Service Mode (service counters in “Counter Mode”) will be zero. If, on the other hand, a used Main Controller was
used for this replacement, the soft counters previously recorded on that PCB would be shown. At that point it is
advisable to clear these values in Service Mode using Function>Clear>CNT-MCON.
All Main Controllers sent to our A.P.R.F.’s for repair will be “zeroed out” before being sent back to the dealer.
Page 2 of 2
04-30-02 GT I
Note 2:
The Counter Memory PCB and the Main Controller PCB should never be replaced simultaneously!
This will
generate an E354 code and assistance from the Canon Reseller Technical Support Center Hotline will be required. If
the Main Controller is sent to one of our A.P.R.F.’s for repair, you must remove the Counter Memory PCB
before sending it out!
Failure to do so will only increase down time for your customer.
Note 3:
If the Main Controller PCB is replaced, ensure that connector J1023 is connected. If it is not, an E350 will be
Serial Number PCB
The Serial Number PCB’s main function is to identify the machine’s serial number. This PCB cannot be moved to
another machine.
Attempting to do so will generate an E355 and assistance from the Canon Reseller TechnicalError codes not listed in the Service Manual:
There are various error codes that are not listed in the Service Manual. Canon U.S.A., Inc. reserves the right to treat
these error codes as Proprietary Information. If you encounter any of the following error codes, contact your Canon

E245 E246 E247 E350 E354 E355
Note 4:
Please be advised that Canon U.S.A., Inc. treats the Counter Memory PCB and Serial Number PCB as “restricted” parts.
When a dealer orders these components they will be asked to provide the reason for their replacement, and the original
PCB will have to be returned to Canon U.S.A., Inc. for evaluation.

Jan 07, 2009 | Fax Machines

1 Answer

Brother Fax 2850 no dial tone

who changed out the main pcb board and why, may be one of the connectors was left of , there is a connector comming from the phone board called the ncu board. go over your connections, or if a service center did the replacement it should have been checked out before you got it back, good luck

Dec 25, 2008 | Brother IntelliFax-2820 Laser Fax

1 Answer


panasonic plain paper fax & copier. model number is : KX-FC176

Dec 05, 2008 | Fax Machines

1 Answer

Losing Time and Date

Most pcb boards ( mother boards) for any type of machines; copiers, printers etc... have a battery on the board to keep the memory when not in use or unplugged. this is only to keep certain functions in memory, ie: memory, time, date, settings etc.
That's what I would suggest changing, you would have to take it apart to get to the board.

Jan 17, 2008 | Panasonic KX-FL511 Plain Paper Laser Fax

2 Answers

No Dial tone

Have you had an electric storm or power failure? A power surge can cause no dial tone also. It can be the main PCB in the machine or NCU PCB(board for phone cord). Unplug the machine from the wall, put your finger on the menu key first, plug the machine while holding the menu key, the light will flash and display will say maintenance. Press number 82, if there is a DF error the main board will need to replaced. The main board is the brain of the machine and is one of the most expensive parts of the unit. It is hard to distinguish if it is the modem or the main board on this unit that is causing the unit not to have a dial tone. It may be better to take it to a service center.

Aug 15, 2007 | Brother 2440C Colour Plain Paper Inkjet...

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