Question about Casio Parts Cash Register PC Desktop

2 Answers

Change the battery

How do I change the battery on a TK2700.
Firstly, I cannot even find the battery ??
any help would be appreciated

Posted by on

2 Answers

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 5 achievements.


    An expert whose answer got voted for 20 times.


    An expert who has written 20 answers of more than 400 characters.

  • Expert
  • 90 Answers

The battery is located on the main board. Generally these M/B's have a 3.6 Nic rechargable battery. They have 3 wires and are connected by connector to the M/B. To remove the cabinet is no easy trick. Remove the outside cabinet screws and then inside the printer compartment there is a long screw to remove. Once this is done you must pull up on the release clip on the side. they are plastic and not easy to actuate. Then carefully hold it to the side and if you think you are good enough you can you can unplug the battery and remove the wires and solder them to the new battery or purchase one from a Casio dealer. The hard part is to reverse the process. Its very easy to touch a part that is powered and kill the machine forever. This is best for a dealer to do.


Posted on Mar 11, 2009

  • Level 1:

    An expert who has achieved level 1.


    An expert that has over 10 points.


    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 14 Answers


Have you got a manual for this register?

If no luck, you could try calling the company and ask for their service centre to help. I was unable to find this information on the web.

Hope this is of some help?

Please don't forget to Rate this solution.

Thank you.

Posted on Feb 23, 2009


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer


Hi. This is normal when you haven't changed the batteries on time. It no longer has the power to backup the memory when you get a power cut. You can change the batteries now and try to recover the memory if it is still there. MAKE SURE you leave the POWER ON when changing the batteries as there may be enough in them to hold memory but not if you turn power off. Once you have new batteries in it and the FFFFFFFFFF is on display, turn key to Program or PGM mode and press subtotal. It should print out. Turn key back to REG mode and try it

Jun 09, 2016 | Retail Supplies

1 Answer

PCR-T2300 why do i keep getting change battery message even though new batteries are good and installed correctly?

Are they the correct kind, some devices are fussy about their batteries. Check the type is as specified. Remember years ago I put 4 new and fully charged ni-cads into a flash gun and it would not work because the typical charge of those was 1.3v instesd of 1.5.

Jun 16, 2015 | Casio Parts Cash Register PC Desktop

1 Answer

Hi Cash register ex-a301 when I press TL/NS machine don't open draw (no click sound nothing) I need to open it menul (from bottom) so I leave draw open and do all day wark Any help PLZ

This is a common problem.
Firstly, try printing a daily report. If it still does not open, it probably has the factory fault. Sharp incorrectly dressed the solenoid wires in the drawer and they are cut by the drawer tray as it closes. There was a large warranty recall. Have it checked by a technician.

Apr 18, 2015 | Retail Supplies

1 Answer

Casio t2100 Won't Sign in

Remove the batteries and wait 2 mins while unplugged from the mains .

Jul 08, 2013 | Casio PCR-T2100 - 2000 PLUs - 50 Clerks -...

1 Answer

Change battery in verifone 3730

battery is located inside the machine. You need to open the plastic case to see it. 7 screws holding the case together, but be careful not to break the case, multiple sensors inside the unit, don't loose it. If you still needs help, call us at (775) 358-2922 ask for Randy.

Oct 05, 2012 | VeriFone Omni 3700

1 Answer

We just got a Sharp ER-A440 register (used) and need to reprogram it and get the interface cable RS-232C. We are overwhelmed with how to use this, can you help?

Hi. You do not need an RS232 cable to program the machine. It can be programmed via the keyboard.
Firstly, it would pay to have the battery checked. They use an internal rechargeable battery which should be replaced every four years. If it hasn't been changed, it can leak on the circuit board and damage the machine. If the battery is not holding a charge, it will also lose your programming when the power is turned off. This is part of normal dealer servicing but you can't be sure that the previous owner has had it serviced and checked.

You will need to program department names. This is listed under "programming for departments - alphanumeric characters" in the instruction manual.To change the shop name on the receipt, see the section called "Programming various functions - programming of print messages".Once you have given those two a try, I can point you to any other parts of the manual you will need. Just let me know what else you want to set up.

Nov 23, 2011 | Sharp XE-A402 Electronic Cash Register

2 Answers

Royal 482cx cash register constantly running the reciept motor.

Tom, we have the same problem, did you get it fixed? Thanks,
Robinson Sew and Vac
Robinson IL

Jul 09, 2010 | Royal ALPHA850ML Cash Register

2 Answers

Hi I need to change my registers tax rate

Unfortunately there is no free download available for your model on the net.You will have to contact the support team of your device and request them to email you a copy of manual.

You can TRY using a similar machine's manual xe-40s
and HERE for the quick start guide.

Thanks for using FixYa - a Very Helpful rating is appreciated for answering your FREE question.

Aug 01, 2009 | Sharp XE-A404 PC Desktop

Not finding what you are looking for?
Casio Parts Cash Register PC Desktop Logo

Related Topics:

67 people viewed this question

Ask a Question

Usually answered in minutes!

Top Casio Retail Supplies Experts


Level 3 Expert

1548 Answers


Level 1 Expert

42 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18343 Answers

Are you a Casio Retail Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides