Service manual

26 QMS 3260/4032 Laser Printer - Base Engine Technical Manual

Release Version 11-97

Primary FIPS: Error Codes

3.19 Error Code E3-1 continued

Step Actions and Questions Yes No

Replace the MCU PWB (RRP 9.7).

Does the E3-1 error code appear?

Refer to the

wiring dia-

grams Section

14 and check

for a broken

wire or loose

connection

between com-

ponents

Problem

solved