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Razor Mainboard Change

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Razor Mainboard Change

Introduction

In This manual we will show how to change the Piezzo electric Printehead.

You are highly advised to purchase your spare parts from Azonprinter.

Printhead Used for this procedure is a Epson DX5 Printhead

suitable for UV ink. Upon replacement of the printhead by procedure

we should replace a set of dampers. Usual Life expectancy of the printhead is

about 3 years or 6 billion shots per nozzle

Tools Used

PH2 120mm Screwdriver
Allen Key Number 3 (Metric)

Parts Used

670005 AZON A3 MBO  1pcs

STEP 1

Turn the machine off on the primary switch

There is no need to follow the normal shut down procedure on this step. Shut down the machine like described above.

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STEP 2

Power OFF the machine on the Primary switch. Marked as number 1. on the picture

Unplug the ,machine main power cable. Marked as number 2. on the picture

STEP 3

Place a cleaning cloth under the working area. We will use the cloth in order to prevent any ink spill on the table area.

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STEP 4

Use the Allen M3 size key and remove the 7 marked Allen screws

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STEP 5

Take extra CAUTION when tempering with Power Supply Units.Buildup of Voltage inside the capacitors can harm you and damage equipment if treated unprofessionally .

Unplug the CN60 Power Supply connector from the mainboard.

STEP 6

Locate and Disconnect Connectors CN 22 and CN12

Make sure CN22 after disconnected does not have any damage pins. Broken CN22 cable can cause a mainboard defect by blowing the fuse or even damaging the CPU. If necessary Replace the Cable.

STEP 7

Unplug Connectors CN7 and CN11

STEP 8

Unplug Connectors CN13 and CN14

STEP 9

Unplug Connector CN4

STEP 10

Locate and unplug connector CN5 and CN6

STEP 11

Unplug Connector CN2 and CN117

STEP 12

Unplug connector CN1, CN119, CN116, CN115 and CN118

STEP 13

Unplug the Other End of CN 6 , from Led Board Marked CN1

STEP 14

Unplug the RJ-45 LAN cable from the mainboard

STEP 15

Use the Allen Key number 3 and Unscrew the 4 screws holding the mainboard in place. Like on the picture 2 are located on the left and 2 on the right side of the board.

STEP 16

Rotate the board sideways and pull it gently out a little. Take Caution as there is a cable under the mainboard which needs to be disconnected before the board can be removed.

STEP 17

Use a New mainboard supplied by Azon

Follow the instructions from Step 16 to 3 in reverse order

You might need to setup your IP connections again with the new mainboard installed.Power on the machine and make some tests in order to make sure all is working well.

STEP 26

After insalled the new mainboard power on the machine and use the utility for IP setup from the followng articles :

Driver Download

Azon Razor IP setup

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