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3 Service Navigation
3.1. Service Information
This service manual contains technical information which will allow service personnel’s to understand and service this model.
Please place orders using the parts list and not the drawing reference numbers.
If the circuit is changed or modified, this information will be followed by supplement service manual to be filed with original service
manual.
In case of repair of parts, please refer as follow :
3.2. Software Update through USB
In case of update software, please refer as follow :
1. Power On Set
2. Go to USB selector
3. Plug In USB (containing HC395.FRM )
4. FL will show "READING". Then show the update progress "UPD 0 % to UPD 100 %".
5. After finish update, FL will show "SUCCESS"
6. Plug out AC, Plug out USB
7. Plug in AC and Power on set.
Detective Parts Repair method
1) IC8004 Change by NFC Kit
2) Main P.C.B. Change by Main P.C.B. Kit A’ssy
3) NFC P.C.B. Change by Main P.C.B. Kit A’ssy
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