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1992-07-14
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PRINT SELECTION FOR APAR - II06022 92/07/14
APAR= II06022 SER= DD DOC
PRINTING TIPS AND INFORMATION FOR OS/2 1.3 AND OS/2 2.0
( OS2INFOAPAR OS2PRINT OS/2 2.0 R200 562107701 562107901 PRINT )
STAT= INTRAN FESN5NFO000-000 CTID= II0000 ISEV= 4
SB92/05/15 RC CL PD SEV= 4
PE= TYPE= I
RCOMP= INFOPCLIB PC LIB INFO ITE RREL= R001
FCOMP= PFREL= F TREL= T
ACTION= SEC/INT= DUP/
USPTF= PDPTF= DUPS 0
DW92/05/15 RT SC FT
RE PT UP LP
PV AP EN FL
LC92/06/19 RU92/05/15
CUST INST LVL/SU=
FAILING MODULE= FAILING LVL/SU=
SYSROUTE OF: RET APAR= PS=
COMP OPER ENV=
SYSRES= SYSIN= SYSOUT= CPU= RE-IPL=
OPTYPE= SPECIAL ACTIVITY= REGRESSION=
PRE-SCREEN NO.= RSCP= RS000
ERROR DESCRIPTION:
.
*************************************************************
GENERAL OS/2 PRINTING TIPS
*************************************************************
.
DON'T TRY INSTALLING OS/2 2.0 PAINTJET DRIVER ON A 1.3 SYSTEM
..
The OS/2 2.0 PaintJet driver does not work on a 1.3 system.
This driver (any any other driver) requiring the mirrors.dll
will not work with 1.3. The mirrors.dll is a 32 bit dll.
----------------------------------------------------------------
DMA PARALLEL PORT ARBITRATION LEVEL
..
When using OS/2 2.0, the DMA parallel prot arbitration level
should not be disabled. It should be set to SHARED 7.
When using OS/2 1.3 with CSD 5054 or greater applied, the
DMA parallel port arbitration level should not be disabled.
Any level prior to this, should have the arbitration level
disabled on those systems with a DMA parallel port (PS/2
models 56, 57, 80-A21, 80-A31, 90, and 95).
----------------------------------------------------------------
PARALLEL PORT PRINTING PROBLEMS
..
If nothing prints on an AT (ISA) bus system, the parallel port
may be configured incorrectly. This is especially true if the
parallel port worked correctly under DOS. Up to 3 parallel
ports can be installed on most systems as long as the port
address and hardware interrupt levels are set properly. The
proper combinations under OS/2 are address 3BC and IRQ7, 378
and IRQ7, and 278 and IRQ5. If these combinations are not
used, printer error messages or very slow printing will occur.
..
AT bus systems are incapable of sharing hardware interrupt
levels. This means each adapter in your system must have a
different hardware interrupt level assigned. Special code
handles the conflict as described in the paragraph above.
Many sound cards (Soundblaster) use the same hardware
interrupt level as the first parallel port and the conflict
must be resolved if you intend to print. Using IRQ10 with
Soundblaster is recommended since it does not conflict with
the parallel ports (IRQ7, IRQ5). IRQ2 cannot be used since
it drives the slave 8259 Programmable Interrupt Controller.
..
Problems have been found when using certain parallel port
printer cables that do not meet the parallel port specifica-
tions. Cables that are longer than six feet in length are
suspect. Cables that do not contain all 25 wires will not
work under OS/2. The six foot cable length problem is more
evident on higher speed processor systems.
..
Some older parallel port adapters fail to generate hardware
interrupts. These adapters usually work correctly under DOS
since DOS does not use hardware interrupts to print. OS/2,
due to its multitasking capability, must use interrupts to
transfer data out the parallel port. If your adapter fails
to generate interrupts, it must be replaced in order to
print under OS/2. If your buffer light illuminates on your
printer or if your printer prints the first character and
then an error message is displayed after approximately 45
seconds, you may be experiencing an interrupt problem.
-------------------------------------------------------------
WHAT PRINTERS ARE SUPPORTED?
..
See the file called PRDESC.LST on the first print driver
diskette with the OS/2 2.0 package. It contains a compre-
hensive list of all the printer models supported.
-------------------------------------------------------------
PRINTER DRIVERS NO LONGER SHIPPED WITH OS/2 2.0
..
OS2TOOLS contains a package called OS2PDRVR. This package
contains OS/2 printer drivers that were shipped with OS/2
1.3, but are no longer shipped with OS/2 2.0. It includes
IBM3852, IBM5152, IBM5182, IBM52011, and IBM5216. The
package states that in the future it will contain BETA and
CSD versions also.
The printer drivers can also be accessed in Compuserve
(Library 17).
-------------------------------------------------------------
REDIRECTING PRINTER PORT
..
To print to a communications port, you must redirect the
output:
.
1. Display the pop-up menu for the appropriate printer
object.
2. Select the arrow to the right of OPEN; then select
SETTINGS.
3. Select OUTPUT.
4. Display the pop-up menu for the port you want to set up.
5. Select the arrow to the right of REDIRECTION.
6. Select the port you need. For example, you might
select COM1 to send your output through a communications
port.
or
.
1. Select OS/2 SYSTEM; then select Command Prompts.
2. Select OS/2 Window or OS/2 Full Screen.
.
SPOOL /D:LPT1 /O:COM1
PRINT MYFILE.TXT /D:LPT1
.
Note: You can redirect output to a COM port; however, you
cannot redirect output from a COM port to a LPT port.
The redirection option is only available when two or
more printer objects are defined.
------------------------------------------------------------
IMPORTANT DOCUMENT ON OS2TOOLS CALLED OS2TNT ( OS/2 TIPS AND
TECHNIQUES. THIS IS A LIVING DOCUMENT AND ALONG WITH OTHER
INFORMATION, CONTAINS GOOD PRINTING TIPS. IT IS UPDATED AS
NECESSARY. THE FOLLOWING IS FROM OS2TNT.....
..
General Information
-------------------
When installing auxiliary parallel port expansion cards, you
need to ensure that LPT1 is configured to interrupt level 7
(IRQ7). Not doing so will cause printing under OS/2 to
function erratically. Be aware that when using many other
common adapters such as the SoundBlaster card, they may come
from the factory configured on IRQ7. Also, many manufacturers
recommend you configure their cards on IRQ7. Non-microchannel
machines cannot share interrupts and each card must be on a
separate IRQ to avoid conflicts. See the reference for your
adapter cards to configure the IRQs. Additionally, LPT2 cards
should be configured on IRQ5.
--------------------------------------------------------------
..
QUESTIONS, COMMON PROBLEMS AND ANSWERS
..
PROBLEM: Automatic emulation switching does not work
RESOLUTION: None
AES does not currently work under OS/2 2.0. Lexmark is working
on this to be released soon.
..
QUESTION: How does AES for OS/2 interact with 2.0 GA?
ANSWER: The basic function of AES is to provide a
convenient method for emulation mode switching on
the IBM LaserPrinter products. By correlating
LPT ports with emulation modes on the printer, a
user can send their job to the correct port and
set the mode switch properly, and thus not have to
touch the printer to change emulation modes.
During AES install, the option is given to the user
if they want to install extra LPT ports (as the
LPTX.SYS Device Driver). This driver is the same
identical driver that is used by the Lexmark
External Network Adapter, IBM 4033. It essentially
allows for character monitors to be installed on
LPT ports > 3. Then the character monitor does
what it needs to, and re-directs that data to the
physical port where the printer is connected. Or
in the case of the IBM 4033, the data is
re-directed (by the character monitor) to the
Token Ring or Ethernet PS/2 card
..
PROBLEM: Printing problems with parallel ports - nothing
prints.
RESOLUTION: Ensure that LPT1 is configured to use IRQ7 and
LPT2 is configured as IRQ5. Check the printer
cable to ensure that the cable runs all 25 lines,
not all cables wire the necessary lines. If the
problem persists and you are convinced it is not
an interrupt problem, cable problem or just the
wrong driver, the problem may be with your I/O
card. Some older I/O cards do not work in OS/2.
..
TIPS AND TECHNIQUES
-------------------
If you send a print job to a printer that is powered off, you
may experience a corrupted job when responding to the RETRY
dialog after powering on the printer. You should cancel the
job and resubmit it after turning on the printer.
.
-------------------------------------------------------------
BETA VERSION OF IBM4072 EXECJET DRIVER FROM LEXMARK
.
Customers who need an IBM4072 ExecJet driver can now get a
beta version from Lexmark by calling Lexmark support at 1-606-
232-3000 or by logging on to the Lexmark Bulletin board at
1-606-232-5653. IBM users can obtain the driver by entering
the following command at a VM prompt:
EXEC TOOLS SENDTO LEXCJN1 LEXTOOLS DRIVERS GET OS24072 PACKAGE
--------------------------------------------------------------
PARALLEL CARDS KNOWN NOT TO WORK:
Boca Research:
After Calling Boca Researches tecnical support line, they
admitted that the parallel ports in the following cards
will NOT work correctly for os/2. These cards will however
be upgraded this summer (exact date unclear).
IDE Controller cards
I/O AT41 and I/O AT45cards.
SIIG:
SIIG multi-purpose serial/parallel/game card.
-customer could not print with this card. Only
printed when he replaced card.
DIAMOND:
- DIAMOND I/O DIO-100 Revision A 1985.
Card did not work. Customer got printing to work
only when the card was replaced.
----------------------------------------------------------
SOME OEM PARALLEL PORT CARDS THAT WORK CORRECTLY UNDER OS/2
..
These are cards that a) the manufacturer confirms that they
work under interrupt driven printing for os/2 2.0. or b)
Where the succesfull replacement for a card that did not
work under os/2 2.0.
BOCA RESEARCH:
IO AT 44 - confirmed by manufacturer and customer
IO AT 24- confirmed by manufacturer
EVEREX:
EVEREX Multi I/o card (model???) - confirmed by
customer
----------------------------------------------------------
LOCAL FIX: