IBM 6400 Maintenance Information Manual

Memory and Security Modules
217
Memory and Security Modules
Removal
1. Make a configuration printout of all configurations. (Refer to the Setup
Guide.)
2. Prepare the printer for maintenance (page 152).
3. Cabinet Model: Remove the paper guide assembly (page 229).
Pedestal Model: Remove the top cover assembly (page 204).
ATTENTION
To prevent electrostatic damage to electronic components, wear a
properly grounded static wrist strap when handling circuit boards, the
shuttle frame assembly, and any other electronic component.
NOTE:
If flash SIMMs are removed from one controller board and placed on
another controller board, the SIMMs must be placed on the new
board in the same order and location as on the original board.
4. Gently pry the side locks open, angle the SIMM toward the front of the
printer, and remove the SIMM from the socket. (See Figure 35, page 220
for the locations of memory modules.)
5. Using a module extraction tool, remove the security module. (See Figure
35, page 220.)

IBM 6400 Specifications

General

Brand	IBM
Model	6400
Category	Printer
Language	English