Sharp AR-M350N/M450N, AR-M350U/M450U service manual Expanded RAM, Scanner function

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	e. Font
			When an optional PS3 expansion kit is
			installed
	Function	PCL5e/	PS	PPD	PPD
		PCL6		(Windows)	(Macintosh)
	Resident font	45 fonts	136 fonts	136	35 fonts
	Download font	Bitmap	Bitmap	Bitmap	N/A
		TrueType,	Type1	Type1
		Graphic	TrueType	TrueType
	f. Others
			When an optional PS3 expansion kit is
			installed
	Function	PCL5e/	PS	PPD	PPD
		PCL6		(Windows)	(Macintosh)
	Watermark*7	Yes	Yes	Yes	Yes
	Overlay	Yes	Yes	N/A	N/A
	Job retention*1	Yes	Yes	N/A	Yes
	Account control	Yes	Yes	N/A	Yes
	Custom settings	Yes	Yes	N/A	N/A
	Automatic	Yes	Yes	N/A	Yes
	configuration*2
	Job end	Yes	Yes	N/A	N/A
	notification

*1 In the models without a hard disk drive, an optional hard disk drive must be installed .

*2 Functions when peripheral devices are installed.

*3 Not supported in the Windows NT 4.0 environment.

*4 2/4/6/9/16 is supported in the Windows 2000 environment.

*5 Only one size is supported in the Windows 2000 environment.

*6 Only 35 fonts are supported in the Windows NT 4.0 environment.

*7 This function is limited for PPD.

*8 PCL6 only

(5) Compatibility

PCL 5e	Target for PCL5e is to be compatible with HP LaserJet
compatibility	4000.
	Small margin difference, rendering difference by
	different font family, default and transfer function
	difference are not to be included in the compatibility.
	All the PJL commands are not necessarily included in
	the compatibility.
PCL6	Target for PCL6 is to be compatible with HP LaserJet
compatibility	4000.
	Small margin difference, rendering difference by
	different font family, default and transfer function
	difference are not to be included in the compatibility.
	All the PJL commands are not necessarily included in
	the compatibility.
PostScript	Roman PostScript is targeted to be compatible with
Compatibility	Adobe PostScript as performed in HP LaserJet 4000.
	Small margin difference, rendering difference by
	different font family, default and transfer function
	difference are not to be included in the compatibility.

B. Expanded RAM

Installation of an expanded RAM will avoid the following status.

1)Time out error reduction

2)Spool time reduction

3)Avoidance of VM error / memory full

Use commercially available RAM with the following specifications.

Note: If RAM used does not meet the follow specifications, the copier may not recognize the additional RAM or its capacity correctly.

<Spesification>

DIMM TYPE		168pin 3.3V Unbuffered SDRAM DIMM Non-ECC
DIMM capacity		64MByte, 128MByte, 256MByte
CAS LATENCY		CL=2
SDRAM CLOCK		For PC100, PC133
SPD		Supporting
Parity		Not support
ECC		Not support
<Operation-assured Memory> (As of March / 2001)
Manufacture	Capacity		Model name	RAM CHIP name	Note
Kingston	128MB		KVR133X64C3/	HYB39S64800BT
Technology			128	-7.5
	128MB		KVR133X64C3	D456821G-A75
			-128	-9JF
	256MB		KVR133X64C3	HY57V28820AT-H
			-256
Viking	64MB		VIK8641CL2	µPD456841G5
Compornents				-A80-9JF
	64MB		VIK8641CL2	D456841G5-A80
				-9JF
	128MB		VIK6642CL2	TC59SM708FT-80
	128MB		VIK6642CL2	D4564841G5-A80
				-9JF
	256MB		VIK2642CL2	TC59SM708FT-80
Memory Card	64MB		DM864VS65804X	GM72V66841XT75
Technology			-7G
	128MB		DM1665VS65804	HY57V64820HG
			X-7G

C. Scanner function

*Scanner function, the NIC card and Network Scanner kit are required.

(1) Scanner function

Scanner mode	Scan to E-mail (Internet FAX)
	Scan to Server (Client PC)

(2) Support System

Embedded server	SMTP server
	FTP server
Protocol	TCP/IP

(3) Support Image

Format	TIFF, PDF, TIFF-F
	* Selectable for each page
Compression method	Uncompressed, G3(1-dimension) *1, G4 *2
	*1 G3	(1-dimension) = MH (Modified Huffman)
	*2 G4	= MMR (Modified MR)

(4) Transmission Mode

DSPF/OC	Available
transmission switching	(Switching during the reading is not feasible)

AR-M350U SPECIFICATIONS 4-3