Xerox Phaser 200E User manual

Copyright
©
1993 by Tektronix, Inc.. All rights reserved. 063-1113-AH
Instruction Sheet
4-Mbyte RAM SIMM Installation — (4690F4M)
Finding your printer's SIMM installation instructions
If your printer is a ... Then go to page ...
Phaser PX 2
Phaser PXi 2
Phaser II PX 6
Phaser II PXi (slide-in style image processor board) 6
Phaser II PXe 9
Phaser II PXi (bolt-down style image processor board) 9
Phaser III PXi and Phaser 300i 12
Phaser II SX/DX (slide-in style image processor board) 14
Phaser II SX/DX (bolt-down style image processor board) 17
Phaser IISD/SDX 20
Phaser 200i and 220i 23
Phaser 200e and 220e 23
Slide-in style image processor board
(note the four thumbscrews) Bolt-down style image processor board
Phaser™ PX
Phaser™ PXi
Phaser™ II PX
Phaser™ II PXi
Phaser™ II PXe
Phaser™ II SX/DX
Phaser™ IISD/SDX
Phaser™ III PXi
Phaser™ 300i
Phaser™ 200i and 220i
Phaser™ 200e and 220e

2
4-Mbyte RAM SIMM Installation — (4690F4M)
Static electricity precautions
■
Leave the printer plugged into its power outlet. This preserves a
ground path for static discharges.
■
Touch the printer's bare metal frame often to discharge static
electricity from your body.
■
Handle the circuit board(s) by their edges only.
■
Do not lay the board(s) on a metal surface.
■
Make the least possible movements to avoid generating static
electricity.
■
Avoid wearing nylon or polyester clothing; they generate static
electricity.
Phaser PX
Phaser PXi
1.
Power down the printer. Do not unplug the printer; this preserves a
ground path to dissipate static charges. Disconnect the host interface
cables.
2.
Remove the printer’s upper half cover by first lifting the rear corners
of the cover and then the front corners.

3
4-Mbyte RAM SIMM Installation — (4690F4M)
3.
Remove the EMI shield.
2
1
3

4
4-Mbyte RAM SIMM Installation — (4690F4M)
4.
PX image processor: Locate the RAM SIMM connector on the image
processor board. It is labeled J229 (on older-version boards it is
labeled J335).
a.
Insert the RAM SIMM in J229 (or J335).
b.
Angle the RAM SIMM into its connector; it should lock in place
when properly installed.
Insert SIMM
. . .and. . .
tilt back
until it
locks in
place
Front of printer
RAM chips
face to the
front of
printer
J7 (PXi)
J6 (PXi)
J229 or J335 (PX)
4
ab

5
4-Mbyte RAM SIMM Installation — (4690F4M)
Note
For the PXi image processor: Install memory modules in the order J6
and then J7.
PXi image processor: Insert a DRAM SIMM in connector J6 (or in J7 if
J6 is already filled) (
a ), and tilt the module upright until it locks in
place (
b ). Repeat Step 4 to install additional memory modules.
When properly inserted, a tab on each end of the connector slips into a
hole on each end of the RAM SIMM. Also, a pawl on each end of the
connector latches around each end of the RAM SIMM to lock it
in place.
5.
Reinstall the EMI shield and the top panel.
6. Reconnect the host interface cables. Turn on the printer and make a
print to ensure that the printer functions correctly.
J6 J7 J8
AppleTalk®
Input
Serial
(RS-232) Status
SCSI Disk
Parallel
Reset Extended
Power Up
Run
Metric
American Variable
12345 6 7
89
Diagnostics Paper Size
1200
Baud Rate
Skip
Run
Startjob
PHASER II PXi
MODEL 4694PXI
ab
4

6
4-Mbyte RAM SIMM Installation — (4690F4M)
Phaser II PX
Phaser II PXi
(slide-in style image processor board)
1.
Power down the printer. Do not unplug the printer; this preserves a
ground path to dissipate static charges. Disconnect the host interface
cables.
2.
Unscrew the four thumbscrews securing the image processor board's
rear panel to the printer. Slide the image processor board out of the
printer.
2

7
4-Mbyte RAM SIMM Installation — (4690F4M)
3.
Locate the SIMM connectors:
■
Labeled J160 on the PX image processor board
■
Labeled J6 on the PXi image processor board
4.
PX image processor: Insert a memory module in connector J160 ( a ),
and tilt the module upright until it locks in place (
b ).
Note
For the PXi image processor: Install memory modules in the order J6
and then J7.
PXi image processor: Insert a memory module in connector J6 (or in
J7 if J6 is already filled) (
a ), and tilt the module upright until it locks in
place
(b). Repeat Step 4 to install additional memory modules.
ab
J6 J7 J8
AppleTalk®
Input
Serial
(RS-232) Status
SCSI Disk
Parallel
Reset Extended
Power Up
Run
Metric
American Variable
12345 6 7
89
Diagnostics Paper Size
1200
Baud Rate
Skip
Run
Startjob
PHASER II PXi
MODEL 4694PXI
ab
4

8
4-Mbyte RAM SIMM Installation — (4690F4M)
When properly inserted, a tab on each end of the connector slips into a
hole on each end of the RAM SIMM. Also, a pawl on each end of the
connector latches around each end of the RAM SIMM to lock it
in place.
5.
Reinstall the image processor board in place and secure with the
thumbscrews.
6.
Reconnect the host interface cables. Turn on the printer and make a
print to ensure that the printer functions correctly.

9
4-Mbyte RAM SIMM Installation — (4690F4M)
Phaser II PXe and Phaser II PXi
(bolt-down style image processor board)
1.
Power down the printer. Do not unplug the printer; this preserves a
ground path to dissipate static charges. Disconnect the host interface
cables.
2.
Remove the top panel. (Lift it carefully; the front panel LED cable is
still connected.)
3.
Disconnect the front panel LED connector.
2.
2.
3.

10
4-Mbyte RAM SIMM Installation — (4690F4M)
4.
Remove the two screws securing the front of the EMI shield. Tilt the
shield up and remove it.
5.
Locate the DRAM SIMM module connector J6.
6.
PXe image processor: Insert the DRAM SIMM in connector J6 ( a ) and
tilt the module upright until it locks in place (
b ).
4
8196-14
8196-15
6ab
ab
J6