RICOH GROUP COMPANIES
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SUBJECT: IPU MODIFICATION
GENERAL:
To improve noise suppression the following components have been changed. The part number of the IPU
Board has also been changed. The following Parts Corrections are being issued for all A172/A199 Parts
Catalogs.
REFERENCE
OLD PART
NO.
NEW PART
NO.
DESCRIPTION QTY INT PAGE ITEM
A1725242 A1725252 IPU Board 1 - 1 27 7
16303472 Resistor 4.7kohm 1/10w 51 - 50 1 121 176
16303821 Resistor 820ohm 1/10w (R325) 0 - 1 121 197
Resistor 6.8kohm 1/16w 1 - 0 121 187
16343301 Resistor 3.3kohm 1/16w (R326) 0 - 1 121 198
16061072 Capacitor 100pF 10V 1 - 0 121 199
UNITS AFFECTED:
All copiers manufactured after the Serial Number listed below will have the new style Parts installed during
production.
MODEL NAME SERIAL NUMBER
Gestetner 2606 AB4711XXXX
Gestetner 2606e AB6711XXXX
Savin SDC206 5A9711XXXX
Savin SDC206E 5A8711XXXX
Ricoh Aficio Color 5106 A7137110001
Ricoh Aficio Color 5206 A7127110001
INTERCHANGEABILITY CHART:
0
OLD and NEW parts can be used in both OLD and
NEW machines.
2
NEW parts CAN NOT be used in OLD machines.
OLD parts can be used in OLD and NEW machines.
1
NEW parts can be used in OLD and NEW machines.
OLD parts CAN NOT be used in NEW machines.
3
OLD parts CAN NOT be used in NEW machines.
NEW parts CAN NOT be used in OLD machines.
3/S
Must be installed as a set on units manufactured prior to the S/N cut-in. On units manufactured after the S/N cut-in or
previously modified, use the new part numbers individually.
Note:
This copy intended as master original
for reproduction of additional bulletins.
„
PARTS