Ricoh Sp C410dn Service Manual

Attaching Memory Unit Type D 128MB, Memory Unit Type E 256MB (SDRAM Module)
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EBe sure to install the SDRAM module as shown.
Two slots are provided for the SDRAM modules. 
The default SDRAM module is installed in the inner slot.
To install an additional memory, attach an additional SDRAM module to the
outer slot, or replace the default SDRAM module.
FWhen installing an SDRAM module in a vacant slot, align the notch of the
SDRAM module with the slot, and then insert the module vertically.
GPress down...

Installing Options
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2
HWhen replacing the default SDRAM module, press down the levers on
both sides ( ) to remove the default module ( ).
Install a new SDRAM module.
To increase memory capacity to the maximum of 512 MB, remove the default
SDRAM module, and then install two 256 MB SDRAM modules.
ITo install other options on the controller board, follow the appropriate in-
stallation procedure(s), and then screw down the controller board cover. 
JFasten the four screws to attach the cover.
KAlign the...

Attaching Memory Unit Type D 128MB, Memory Unit Type E 256MB (SDRAM Module)
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LFasten the controller board to the printer using the three screws.
Note
❒Be sure to return the provided screwdriver to its original position on the
inside of the front cover.
❒After finishing the installation, you can check the memory unit is properly
installed: Print the configuration page from the [List/Test Print] menu. If it is
installed properly, the memory capacity will appear under “Total Memo-
ry” on the...

Installing Options
22
2Attaching User Account Enhance Unit 
Type E 
R CAUTION:
Important
❒Before touching the User Account Enhance Unit, ground yourself by touch-
ing something metal to discharge any static electricity. Static electricity can
damage User Account Enhance Unit.
❒Do not subject User Account Enhance Unit to physical shocks.
ACheck the package contains the following:
❖User Account Enhance Unit Type E
BTurn off the power, and then unplug the power cable.
CLoosen the three screws securing the...

Attaching User Account Enhance Unit Type E
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2
DGrasp the handles, and then pull the controller board carefully out.
Using both hands, slide the controller board completely out.
EPlace the controller board on a flat surface. Loosen the five screws to re-
move the cover
The screws cannot be fully removed.
AQC640S
AQC650S
AQC660S 

Installing Options
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2
FBe sure to install the User Account Enhance Unit as shown.
GAlign the notch of User Account Enhance Unit, and then insert it into the
controller board, pressing it down until it clicks into place. 
HMake sure that User Account Enhance Unit is firmly connected to the con-
troller board.
AQC680S
AET081S
AET082S 

Attaching User Account Enhance Unit Type E
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2
IFasten the four screws to attach the cover.
JAlign the controller board with the left and right rails, and then push it
carefully in, until it stops.
Push on the area of the controller board that is marked “PUSH”. Push in the
controller board until it can go no further.
The printer may malfunction if the controller board is not properly installed.
KFasten the controller board to the printer using the three screws.
AQC700S
AQC710S
AQC720S 

Installing Options
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2
Note
❒After finishing installation, you can check User Account Enhance Unit is
properly installed: Print the configuration page from the [List/Test Print]
menu. If it is installed properly, “Accounting Module” will appear for “De-
vice Connection” on the configuration page.
❒If the User Account Enhance Unit is not installed properly, reinstall it fol-
lowing this procedure. If you cannot install it properly even after attempt-
ing reinstallation, contact your sales or service...

Attaching Hard Disk Drive Type 4000
27
2 Attaching Hard Disk Drive Type 4000
R CAUTION:
Important
❒Before touching the hard disk drive, touch something metal to discharge any
static electricity. Static electricity can damage the hard disk drive.
❒Do not subject the hard disk drive to physical shocks.
❒Before using the new hard disk drive, be sure to make the settings in the print-
er driver.
ACheck the package contains the following:
❖Hard Disk Drive
❖Flat Cable
Do not touch the inside of the controller...

Installing Options
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❖Power Cable
❖Four Screws
BTurn off the power, and then unplug the power cable.
CLoosen the three screws securing the controller board.
The screws cannot be fully removed.
AET085S
AET086S
AQC630S