Ricoh MP C305SPF Technical Bulletin

Technical Bulletin PAGE: 1/1
Model: GR-C1 Date: 23-Apr-12 No.: RD117026
Subject: "Please wait" is displayed Prepared by: T.Kiyohara
From: 2nd Tech Service Sect., MFP/P Tech Service Dept.
Classification:
Troubleshooting
Mechanical
Paper path
Part information
Electrical
Transmit/receive
Action required
Service manual revision
Retrofit information
Product Safety Other ( ) Tier 2
SYMPTOM
"Please wait" is displayed or the display is blank.
CAUSE
LCDC firmware bug
The single-byte data of the program stored in the NAND Flash memory (mounted on the
controller board, used for the operation panel) is damaged, and the machine attempts to
correct the error. However, it judges this action to be abnormal data input, and shuts down
the operation panel.
SOLUTION
Install the following firmware version or newer.
Version Program No.
LCDC 1.16 D1171491G
System/Copy 1.06 D1175421F

Ricoh MP C305SPF Specifications

General

Print Technology	Laser
Print Resolution	1200 x 1200 dpi
Scan Resolution	600 x 600 dpi
Copy Resolution	600 x 600 dpi
ADF Capacity	50 sheets
Duplex Printing	Yes
Connectivity	USB 2.0, Ethernet 10/100Base-TX
Functions	Print, Copy, Scan, Fax
Scanner Type	Flatbed, ADF
Fax Speed	33.6 Kbps
Print Speed	30 ppm
Paper Capacity	350 sheets
Paper Size	A4, A5, A6, B5
Fax Transmission Speed	Approximately 3 seconds per page
Operating System Compatibility	Windows, Mac, Linux