1.6.3 C165 PNL BoardAssembly
This board function is the control panel for the FX-2170. It consists of a power switch, six buttons, and nine
indicatorLEDs. This board is almost sameas it for the LQ-2170.
1.6.4 PrinterMechanism
The printer mechanism consists of an 18-pin impact dot head, paper feed (PF) motor, ribbon feed (RF) motor,
paperend (PE) sensor, homeposition (HP) sensor, platengap (PG)sensor, release lever sensor, etc.
Power SW
SW SW SW
SW SW
SW
LED LED LED LED
LED
Figure 1-15 Board Assembly C165 PNL
Figure 1-16 Printer Mechanism
FX-2170 Service Manual Product Description
Rev.A 1-37