Ricoh MP C2504 User Manual

Electrified Potential / Development Bias, Vref Correction
Electrified Potential/ Development Bias and Vref Correction are done with the following method.
The operation time differs depending on the line speed.
1. Adjusting the ID sensor Vsg
The machine adjusts the LED strength of the ID sensor so that the value of Vsg (the charge which is
detected from the background on the Transfer Belt) will be in the range of 4.0V ±0.5V. When Vsg
is detected as not within the target range three times, SC370 (ID sensor error) will be detected.
7. Detailed Descriptions
1124

Ricoh MP C2504 Specifications

General

Print Technology	Laser
Functions	Print, Copy, Scan, Fax
Print Resolution	1200 x 1200 dpi
Scan Type	Flatbed, ADF
Max Scan Resolution	600 x 600 dpi
Copy Resolution	600 x 600 dpi
Max Paper Size	A3
Duplex Printing	Yes
Memory (RAM)	2 GB
Print Speed	25 ppm (A4)
Copy Speed	25 cpm (A4)
Fax Resolution	200 x 200 dpi
Paper Capacity	1200 sheets
Connectivity	USB, Ethernet, Wi-Fi
Dimensions	587 x 685 x 913 mm
Control Panel	9-inch Smart Operation Panel