IBM 4247 User Manual

Table 4. MAP 0120: Attachment, Model A00 (continued)
Step Questions/Actions Yes No
6.
Do you have the parallel loop-back connector (PN
08H7269) for this printer?
Go to step 7. Install a new logic board. See
“Logic Board - Model A00” on
page 370. For Model 003, see
“Logic Board - Model 003” on
page 366.
-or-
Install a new host cable.
Run T&D in automatic mode to
verify correct printer operation.
See “How To Run the Test and
Diagnostic (T&D) Programs” on
page 161 for Model A00. For
Model 003, see “How To Run
the Test and Diagnostic (T&D)
Programs” on page 201.
7.
Install the loop-back connector.
Run T&D06 in Single Test Mode to test the parallel
attachment. See “How To Run the Test and Diagnostic
(T&D) Programs” on page 161 for Model A00. For
Model 003, see “How To Run the Test and Diagnostic
(T&D) Programs” on page 201.
Did T&D06 run without errors?
Install a new host parallel cable.
Run T&D in automatic mode to
verify correct printer operation.
For Model A00, see “How To
Run the Test and Diagnostic
(T&D) Programs” on page 161.
For Models 001, 002, or 003,
see “How To Run the Test and
Diagnostic (T&D) Programs” on
page 201.
Record the display message
and go to “T&D Error Messages
and Actions” on page 190 for
Model A00, or “T&D Error
Messages and Actions – Models
001, 002, and 003” on page 231
for Model 003, and perform the
suggested action.
Chapter 1. Diagnosing Problems
40

IBM 4247 Specifications

General

Brand	IBM
Model	4247
Category	Printer
Language	English