4230 error code

this is all i could find try this link.
https://www.google.co.uk/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=coolpad+I+keep+receiving+%22data+error+code%22+unable+to+establish+wireless+connection

CE
Communication error
If communication between the ignition board and the display board is not established within 3 s of power-up an error will be displayed. After communication is established, if it is lost for 30 s, the error will be displayed. The error code will be cleared upon a valid data exchange between boards
All you can do is remove the panel and make sure that the connection between the two boards is good and dry. Other than that, you will be changing cable from the lower board or the lower board itself.

Check to make sure that the Bluetooth driver is installed. What are you trying to connect?

028 Error is a coax com error, check your cable, system and printer interface. If all good you might need a new interface card for your printer. I have in stock.. Rory 708-597-4222

An 028 error is a Coax Com error. Might want to check your coax line, or system. If all seems good might need a new coax interface installed on your printer. Rory 708-597-4222

Before Windows boots, determine which keyboard command you need to type to enter the "setup" or BIOS. Hit that key and it should get you into the BIOS. Once in the BIOS, go to the boot priority settings and set the DVD to boot first. Normally the harddrive is first.

The error code basically means it cannot establish a connection to the network, like it can't even acquire an IP address.

MACHINE CHECK X Y Z. SEE USERS GUIDE. A firmware error has occurred.

Here is a solution:

1. Turn off the printer.
2. Wait 10 seconds, then turn on the printer.
3. If the printer displays this status code again, call for
service.

sorry if this doesnt work you have to take it in for service...

Don't know what this error code means exactly but going off the word 'board', I would think it would mean there is an issue with the motherboard(s).

If you call the manufacturer of this printer, they will identify what error code 066 means exactly.

This error code is usally related to the printhead cartridge not running smoothly on the printhead shaft. Clean the shaft with a paper towel and some alcohol, let dry then take a clean paper towel with some WD-40 and apply to the printhead shaft. Move the printhead assembly from side to side. This should take care of all errors that are 50-59.