asked Oct 19, 2000 at 12:19pm
Unknown Printer

HPL 4L; four lights are on

The four lights in the HPL 4L are on, press the button, in HPL, and the four lights remain on.
What's going on?
Where can i find the service manual?
What points, in the DC controller PCA, test?
What component are wrong (IC, transistor, resistor...)?
Power cycle the printer. If the lights remain on,
you have a bad formatter board. We have them in stock. Pretty easy to change.
by moe on Oct 19, 2000 at 2:20pm Add comment