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Service Guide
7
Print the Configuration Page and check the item “Installed RAM” to see what
type of RAM is installed.
For example:
Installed RAM: 64 Mbytes
Mem slot 1: SDRAM/parity/64 MB/KMM366S823BTL-G0
Mem slot 2: empty
This is a list of SDRAM DIMMs that are branded for use by Tektronix in this
printer at the time this guide was published:
Note
The 32-Mbyte DIMM marked for 850-only are not compatible
with the other RAM DIMMs because the 32-Mbyte RAM DIMM
is an 8-column type; the other DIMMs are 9-column types.
If one of each type is installed in the Phaser 850 printer,
only the 9-column DIMM will be enabled.
Size
Maker
Part Number
Printer
32 Mbytes
Samsung
KMM366S403CTL-G0
840/850
32 Mbytes
Micron
MT16LSDT464AG-662XX
840/850
64 Mbytes
Samsung
KMM366S823BTL-G0
840/850
64 Mbytes
Micron/Crucial
CT8M64S4D10-MBTBGLP
840/850
32 Mbyte
Samsung
KMM366S424DTS-GL
850 (
see
note)
64 Mbyte
Samsung
KMM366S823DTS-GL
850
64 Mbyte
Samsung
KMM366S924BTS-GL
850
128 Mbytes
Samsung
KMM366S1623DT-GL
850
128 Mbytes
Samsung
KMM366S1724BT-GL
850
32 Mbytes
Micron
MT4LSDT464AG-662xx
850 (
see
note
)
32 Mbytes
Micron
MT4LSDT464AG-10Exx
850 (
see
note
)
64 Mbytes
Micron
MT8LSDT864AG-662xx
850
64 Mbytes
Micron
MT8LSDT864AG-10Exx
850
64 Mbytes
Micron
MT4LSDT864AG-662xx
850
64 Mbytes
Micron
MT4LSDT864AG-10Exx
850
128 Mbytes
Micron
MT16LSDT1664AG-662xx
850
128 Mbytes
Micron
MT16LSDT1664AG-10Exx
850
Summary of Contents for Phaser 840
Page 11: ...xii Phaser 840 and 850 Color Printers ...
Page 65: ...54 Phaser 840 and 850 Color Printers ...
Page 101: ...90 Phaser 840 and 850 Color Printers ...
Page 125: ...114 Phaser 840 and 850 Color Printers ...
Page 134: ...Service Guide 123 Clearing PostScript NVRAM menu item ...
Page 135: ...124 Phaser 840 and 850 Color Printers ...
Page 166: ...Service Guide 155 Figure 1 Cabinet FRUs 7 5 6 8 1 2 4 0388 21 3 9 9 ...
Page 170: ...Service Guide 159 Figure 3 Paper path FRUs 0388 80 2 1 5 11 10 9 12 6 4 3 7 13 8 11a 11b ...
Page 172: ...Service Guide 161 Figure 4 Motor and fan FRUs 0388 14 7 4 3 5 6 2 1 ...
Page 174: ...Service Guide 163 Figure 5 Circuit board FRUs 4 3 5 2 1 9 7 6 8 10 11 13 0388 81 12 7a ...
Page 176: ...Service Guide 165 Figure 6 Solenoid and clutch FRUs 4 5 3 2 1 0388 23 ...
Page 182: ...Service Guide 171 Figure 9 High capacity PaperTray 0388 65a 1 2 ...