Ipu Leds - Ricoh B286 Service Manual

IPU LEDs

The IPU (Image Processing Unit) processes the image data. After the scan data from the
CIS has been processed, the data is sent via the VDB to the LPH for image writing.
No. Color
LED 1 Green Image Processing 1
LED 2 Green Image Processing 1
LED 3 Green Image Processing 1
LED 4 Green Image Processing 1
LED 5 Green Image Processing 1 (while data is transferring)
SM
Operation
4-47
Board LEDS
LED Action
Flashes
Flashes
Flashes
Flashes
On
B286/B289