Scanner Unit (D160/D161/D170) - Ricoh D158 Service Manual

4.5 SCANNER UNIT (D160/D161/D170)


Unplug the machine power cord before starting the following procedures.

Do not touch the guide rods [A], because they are greased.

CCD Scanner – D158/D159

CIS Scanner – D160/D161/D170
When reassembling

Adjust the following SP modes after you replace the scanner unit or each part of the scanner
unit:

SP4-008-001 (Sub Scan Magnification Adj): (
Printing/Scanning")

SP4-009-001 (Main Scan Magnification Adj): (
Printing/Scanning")

SP4-010-001 (Sub Scan Registration Adj): (
Printing/Scanning")

SP4-011-001 (Main Scan Reg): (

SP4-688-001 (DF: Density Adjustment): Use this to adjust the density level if the image
density of outputs made in the DF and Platen mode is different.
D158/D159/D160/D161/D170
Scanner Unit (D160/D161/D170)
p.4-105 "Copy Adjustments
p.4-105 "Copy Adjustments
p.4-105 "Copy Adjustments
p.4-105 "Copy Adjustments Printing/Scanning")
4-39 SM