iFixit - Answers With Device "Financial Transaction Equipment"

Clover mini: Broken glass on clover mini.

Sun, 06 Jul 2025 05:35:05 -0700

The glass on my clover mini cracked. Does anyone know who repairs them. Thanks

⟐ Commented July 06, 2025 at 5:35 MST

Cash Register: Register has error coed of printer error

Wed, 02 Jul 2025 02:26:52 -0700

Every time the tape is changed there is an error code of printer error and it is a nightmare to get the register to start working. We are unable to find anyone to repair the problem. This is a Royal 9155sc register

⟐ Answered July 02, 2025 at 2:26 MST

Cash Register: My cash register Sharp xe-a217b shows printer error

Mon, 17 Oct 2022 20:12:10 -0700

My cash register Sharp xe-a217b is showing this msg 'PRINTER ERROR Turn off the power.Remove the cause of the printer error. Turn on the power. Press [CL]’. I've load the thermal paper and press the CL but it still show the above msg. Please help..

⟐ Answer edited October 17, 2022 at 20:12 MST

Square Card Reader - Square Terminal: You Pos mobile Nexi

Mon, 06 Feb 2023 07:56:30 -0700

Ultimamente il mio pos si blocca non so per quale motivo

Google translate:

You Pos mobile Nexi

Lately my pos freezes I don't know why

⟐ Edited February 06, 2023 at 7:56 MST

Sumup AIR Card Reader: The Card Reader becomes "blocked" after receiving a small shock/hit

Fri, 21 Nov 2025 03:25:07 -0700

The Card reader fell to the floor and received a shock, not when booting it up it says “Device Blocked.Please ContactSupport” support tells me that this is a “fail mechanism” that gets triggered by droping it

the only way to “fix this” is to get a new one

So.. i opened the card reader. seems there are 2 Pads with a coper lining in them that are never ever supposed to contact the board pins underneath the pads, and if the device gets dropped hard enough the pads will cause the pins underneath to contact each other.

Also on the other side of the board is what apears to be a other small connectorboard that is fitted in a way that if it would be dropped, the small connector board would disconnect from the other part, causing it to not make a connection anymore

This device is ment to be caried around and use mobile. So offcourse this kind of fail mechanism is totally idiotic

And offcourse it broke just 2 days after the warranty was over

I am trying to get this back to work since im not a fan at all of this kind of nonsense to get people to buy more stuff while the other unit the are replacing is technically still functional

I tried removing the sodim inside, removed the foam pads with the copper lining and soldered the lifted of small piece back to its place

Only thing i mannaged to do is reset the date and open a service port on the device (trough usb connection)

If anyone has a clue on what i can do, please tell me

⟐ Commented November 21, 2025 at 3:25 MST

Cash Register: reprogramming sharp er a410

Mon, 27 Mar 2023 10:02:08 -0700

I recently bought a Sharp er-a410 cash. it beeps continually when I turn it on ad have to unplug to stop it. The journal says Program Reset How do I do reset it to factory settings. thanks for any help

⟐ Answer edited March 27, 2023 at 10:02 MST

Square Card Reader - Square Terminal: Is refusing to accept card

Sun, 09 Mar 2025 13:46:23 -0700

Is refusing to accept card

⟐ Answered March 09, 2025 at 13:46 MST

Cash Register: Changing a SHARP ER-A420 Register Key

Wed, 28 Jun 2023 17:57:34 -0700

I am trying to reprogram the MDSE SBTL key to a triple zero and can’t seem to figure it out. My old sharp register had 0, 00, 000 right next to one another but this one is 0, 00, and a MDSE SBTL key. Does anyone know how to change it?

⟐ Answered June 28, 2023 at 17:57 MST

Cash Register: G800 SD electronic cash register

Thu, 18 Nov 2021 22:08:51 -0700

Hi how are u hope ur fine, ,may kind assist me with my G-800 SD electronic cash register,, the upper black button that use 3 keys is missing ,the one that is used to control the use of the cash machine I don't know how i missed it ,and the machine is still brand new never 4been used before, may you kindly help me with replacing that button and please assist me with giving me giving me the user manual again I misplaced it. thanks you

⟐ Answer edited November 18, 2021 at 22:08 MST

Cash Register: Key board not working register goes into an alarm mode on reg key.

Wed, 23 Feb 2022 07:33:25 -0700

TEC MA1400 was on and drawer was closed. NS and other keys were pushed to open the drawer. The machine is in an alarm mode and key pad does not work on any setting. How can we reset the register?

Cash Register: Why wont my keyboard work?

Sat, 13 Jul 2019 20:05:31 -0700

Bought a used sam4s er5215m cash register and it was working fine I tried to activate the decimal for my sales tax and now ththe keyboard will not work at all

Cash Register: register won't open when button is pressed

Tue, 15 Aug 2017 09:37:56 -0700

Cash Register: How do I fix my sharp UP-700 the key hole felt into the register

Sun, 04 Mar 2018 09:06:48 -0700

How to fix my sharp up 700

Where you put in the key it felt in the register

⟐ Answered March 04, 2018 at 9:06 MST

Cash Register: Vending machine: How to update for new £1 coins?

Fri, 28 Mar 2025 07:25:25 -0700

I'm currently transferring to a new role which includes managing a vending machine. In the UK we adopted a new £1 coin a few years ago but no one ever updated our vending machine to accept them.

The vending machine machine has a Cashflow 690 coin mechanism made by Mars and I have checked the operating manual but couldn't find a solution. I checked their website for guidance and found instructions to disable old £1 coins, but no advice for getting the new coins to work. When I tried inserting the new £1 coin no information appeared on the display so I guess its not recognised.

Are there any vending machine experts out there who know a solution to program in the new £1 coin's information using the buttons on the coin mechanism?

⟐ Answered March 28, 2025 at 7:25 MST

Cash Register: How can I get my Sam4s180B to open?

Thu, 25 Feb 2021 18:12:24 -0700

It says closed and we can't change it. Therefore we can't use it.

⟐ Commented February 25, 2021 at 18:12 MST

Cash Register: My Casio the-7000s lost program how can fix?

Thu, 11 Jan 2018 02:29:56 -0700

Dear fellow I have a Casio te-7000s cash register that I have not use it since 2 years ago but unfortunately it lost the programs and data so any one can help me to program it or any address phone number of technicians guys to do this service thanks

⟐ Commented January 11, 2018 at 2:29 MST

Square Register: It does not seems to be working

Sun, 08 Feb 2026 18:35:34 -0700

I was asking if someone knows anything about this how to open them because mine does not works but screen looks like they work so i was thinking of doing an DIY project to use this screen as my external monitor if possible

⟐ Commented February 08, 2026 at 18:35 MST

Square Handheld: Need help with broken screen

Tue, 02 Dec 2025 01:49:43 -0700

Can anyone please help me with a guide and a link for where I can buy a replacement screen for this device? Thank you all in advance.

⟐ Commented December 02, 2025 at 1:49 MST

Cash Register: Paper won't roll on wheels

Thu, 09 Dec 2021 07:35:45 -0700

Paper won't roll on wheels

⟐ Answered December 09, 2021 at 7:35 MST

Cash Register: "E" appears at the corner of screen and not able to punch any numbers

Fri, 11 Jun 2021 12:16:40 -0700

"E" appears at the corner of screen and not able to punch any numbers and beeps until I hit PLU/SUB button an noise goes away. This is happening in Sharp ER-A320 cash register.

⟐ Commented June 11, 2021 at 12:16 MST