Справочник Пользователя для Ricoh MP01

USING THE OPTIONS

4-4

MEMORY EXPANSION

The machine has a base Dynamic Random Access Memory (DRAM) of 8
megabytes (MB). You can upgrade memory by inserting additional memory
modules in the two available Single Line Memory Module (SIMM) sockets.

Note: The machine has an additional socket that accepts only a PostScript

ROM Dual Line Memory Module (DIMM). Install the PostScript

ROM

DIMM module when you want to use the PostScript

option.

☛

Refer to the “Installing DRAM SIMM Modules”.

☛

Refer to this chapter for instructions on how to install the PostScript
ROM DIMM module.

The DRAM SIMM sockets accept modules of 4 MB, 8 MB, 16 MB, or 32 MB. You
can add a total of 64 MB of DRAM, for a total of 68 MB.

You should install additional DRAM when you print high-resolution graphics or
large documents on a regular basis, or use memory-intensive features such as
special fonts or duplex printing. Adding memory increases printing speed.

Extra memory is required for some features such as duplex print jobs on large
paper sizes. Table 4-2, 4-3 list the amount of memory required for duplex printing
on large paper sizes.

Table 4-2. TIFF memory requirement for paper size / dpi (uncompressed)

Unicomp.

Simplex

Duplex

200dpi

300dpi

400dpi

600dpi

200dpi

300dpi

400dpi

600dpi

Letter/A4

8MB

12MB

8MB

12/20MB*

Legal

8MB

16MB

8MB

12MB

24MB

B4/B5

8MB

16MB

8MB

12MB

24MB

Ledger/A3

8MB

20MB

8MB

12MB

16MB

24MB

Table 4-3. TIFF memory requirement for paper size / dpi (uncompressed, G3/G4/JBIG)

12MB=

, 20MB =

( rotation required )

Unicomp.

Simplex

Duplex

200dpi

300dpi

400dpi

600dpi

200dpi

300dpi

400dpi

600dpi

Letter/A4

8MB

12MB

Legal

8MB

12MB

8MB

12MB

B4/B5

8MB

16MB

8MB

16MB

Ledger/A3

8MB

20MB

8MB

12MB

20MB