Epson LQ-2550 Technical Manual page 233

– Side
position
Source
Drain Source
C2 5pin " 7pin
11 pin lOpin
NOTE: ( ) means location of the ROPSE board.
Table 5-8. ROPS/ROPSE Board Voltage Waveforms
S/DIV.
V/D IV.
5
100
5p
2
5
Condition
Storage
- — —
Figure 5-12. Q3 Input/Output Voltege Waveforms
Storage
— .
Figure 5-13. IC2 Oscillation/Output Voltage
5-21
Voltage Waveform
— - — —
A T=a'*p:
—
Waveforms
REV.-A