Scanning Rap - Xerox WORKCENTRE PE 220 Service Manual

17 Scanning RAP

17A PC Scanning Problems
Description
Unable to scan using a PC.
Check and Cause
1. Check the Cable (USB or Parallel) is prop-
erly connected and that the machine can print
correctly.
2. Check that the driver is installed properly.
3. Check that the copy function operates nor-
mally.
17B Poor Quality of PC Scanned images
Description
Poor quality of scanned to PC images.
Check and Cause
1. Use TECH mode,
shading test and examine the waveform print-
out.
2. Check if the resolution is set too low in PC
Scan options. (Refer to the User Manual.)
Workcentre PE 220
GP 4, to carry out a
1. Reconnect the PC and machine, replace
any faulty cables. If using a parallel cable,
check that the parallel port is properly config-
ured. Ask the customer to check the BIOS of
the PC to ensure that there are no IRQ con-
flicts and to check that the input/output range
is 0378.
2. If printing is OK check that the Scan driver
is also installed (Refer to User's Manual.)
3. If the copy function works, replace the Main
PBA, PL 1. If the copy function does not work,
replace the CIS,
1. If the CIS waveform form is abnormal
replace the CIS,
2. Teach the user about scanner resolution –
refer to the User Guide.
11/05
Status Indicator RAPs
Solution
PL 4 and try again.
Solution
PL 4.
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