Zebra HW46211 User Manual

Page of 275
Page 4-106
110XiIIIPlus Maintenance Manual
13185L-002 Rev. A  1/24/06
Section 4
Maintenance
Coax Communications Interface Boards
Install
1. Refer to 
. Turn the power Off (O) and disconnect the AC 
power cord. Disconnect the data cable.
2. Refer to 
 and remove the electronics cover.
3. Refer to 
. At the rear of the printer, remove and retain the two screws 
and the blank cover plate or existing interface board positioned next to the main 
RS-232 and parallel interface connectors.
Figure 4-72.   Coax Communications Interface Board Installation
4. Plug the 40-pin interface data cable into the keyed interface data cable connector 
P21on the main logic board.
Caution:
The printer electronics are susceptible to static discharge. Before proceeding, it 
is highly recommended the technician wear an antistatic wrist strap connected 
to the printer chassis.
Caution:
Unless indicated otherwise, turn the printer Off (O) and disconnect the printer 
from the power source before performing the following maintenance.
Caution:
This installation must be performed by a qualified service technician.
Data Cable
Connector
Ribbon Cable