Brother P-touch PT-3600, Service Manual

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(5) Use the “ ” and “ ” keys to set each value for the steps (2) through (4), and
then press the “RET” key to fix them in order to write into the EEPROM.
(6) The display shifts to the Factory Mode 1 as shown in Fig.55.
Fig. 55
(7) The Factory Set Mode 1 is not used for the inspection. Press the “A” key to shift to the
USB Mode as shown in Fig.56.
2.17. USB Mode ( “ A ” key )
This mode writes the serial number of USB into the main PCB.
Fig. 56
(1) Press the “RET” key. The display shifts to one as shown in Fig.57.
(2) Enter the key word of four digits in the key word screen displayed as shown in Fig.57.
The display shifts to one as shown in Fig.58.
Note 1: Key word is 3600.
Fig. 57
(3) Display the default value (000000001).
Note 2: If the serial number has been written into the PCB, that value is displayed here.
(4) Enter the serial number of nine digits printed on the ID plate of the product (Example:
Enter G1J497693 if the printed number is E60125-G1J497693).
Fig. 58
(5) Press the “RET” key to write the serial number into the EEPROM.
(6) Now all inspection is completed. Press the “ON/OFF” key to turn the power OFF.
3. Verification of the USB function
When you exchange the main PCB, make sure to carry out the print check after the
completion of exchange. First, connect the PC with this product (P-Touch). Then enter some
text to carry out the print check.