Star Micronics NX-1000 series - Page 62

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TROUBLESHOOTING
NO
NO
A
[ ]: Commodore type
Output of
power supply unit is
normal? *4
YES
Power source is off.
Connect connector
CN5[CN6] of
main logic board.
Power source is on.
Fuse blows out?
YES
Replace fuse
1) Replace main logic board.
2) Replace printer mechanism.