Panasonic UF-890 - Access Code Security

86
CN51-2 nHSYNC LSU P101-2 H-SYNC Video Signal
1 ms (16 dot)
0.652 ms (600 dpi)
CN51-3 L+5V LSU P101-3 +5V Power Supply for Laser
Drive Circuit
CN51-4 GND LSU P101-4 Ground
CN51-5 nLDON LSU P101-5 Laser Control Signal
CN51-6 nVIDEO LSU P101-6 Video Data
L=Black, H=White
CN51-7 GND LSU P101-7 Ground
CN51-8 nPMCK LSU CN1-1 Polygon Motor Clock
3.3 KHz (16 dot)
5.1 KHz (600 dpi)
CN51-9 nPMRY LSU CN1-2 Polygon Motor Ready Signal
CN51-10 nPMON LSU CN1-3 Polygon Motor Control Signal
CN51-11 MGND LSU CN1-4 Frame Ground
CN51-12 +24VM LSU CN1-5 +24 VDC Power Supply
Pin No. Signal Name Destination Signal Waveform Function
0V (L)
+5V (H)
PRINTING
0V
0V (L)
+5V (H)
OFF
ON
0V
+5V(H)
0V(L)
Ready
0V (L)
+5V (H)
Not Ready
0V (L)
+5V (H)
OFF
ON
0V (L)
+24V (H)