Olivetti PR2 PLUS Service Manual page 90

Console LED
ON Ready Station1
O X -
O X O
O X X
O X X
O X X
O X -
O O O
5-6
Anomalies
Local Station 2
FPGA scanner
X -
error
HW Setup - On
the display (if
present) appears
the message
«WARNING
Setup
Hardware».
Inconsistency of
X X
calibration values
(photosensors,
alignments etc).
All the calibration
values are
initialised with
their default
values.
- - Carriage motor
Scanner STATIC
- X
RAM error
Scanner
X - DYNAMIC RAM
error
Perform the
scanner
calibration - On
the display (if
X X present) the
message
appears «Make
SCANNER
Calibration».
PTC power unit
- O
not working
Service Manual
Possible solution
• Perform calibration of the
scanner. See the section
"Calibrating the scanner" on
page 4 - 28.
• Replace the motherboard. See
the section Disassembling/
reassembling the motherboard
(printers with scanner).
• Press any key on the console to
display the next anomaly, when
necessary.
• Perform all the printer
calibrations. See the section
"PROGRAMMING AND
CALIBRATION" on page 4 - 1.
• Replace the motherboard. See
the section Disassembling/
reassembling the motherboard
(printers with scanner)
Disassembling/reassembling
the motherboard (printers with
serial number 8.xxx.xxx and
1.xxx.xxx).
See the section "Faults during
writing of the document" on page 5 -
17.
Replace the motherboard. See the
section Disassembling/
reassembling the motherboard
(printers with scanner).
Replace the motherboard. See the
section Disassembling/
reassembling the motherboard
(printers with scanner).
• Press any key on the console to
display the next anomaly, when
necessary.
• Perform calibration of the
scanner. See the section
"Calibrating the scanner" on
page 4 - 28.
Replace the power unit. See the
section "Power supply unit
disassembly/reassembly" on page 7
- 26.
or
XZAC4219-05