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9.
Adjust the Baud rate of both printer and data source
to the desired operating rate and try another test
transmission.
CAUTION
RTS (PIN 4), CTS (PIN 5), DSR (PIN 6), AND CD (PIN 8)
ARE INTERNALLY STRAPPED TO THEIR NORMAL OPERATING
LEVELS.
IF THESE SIGNALS ARE NOT ACTIVELY USED BY
THE DATA SOURCE, DO NOT CONNECT ANY WIRES TO THESE
PINS AS WIRES ARE-rOTENTIAL NOISE COLLECTING
ANTENNAS.
IF THEY ARE TO BE ACTIVELY USED THEN
THE STRAPS SHOULD BE CUT.
(SEE SECTION 2.)
10.
Implement additional "handshake" signals and/or
protocols as required in a step-by-step process
until full operating parameters are established.
4.4
REMOVAL AND REPLACEMENT
4.4.1
GENERAL.
Instructions in the following paragraph pro-
vide guidance in disassembly and reassembly of your printers
to the Operator/User replacement level.
Disassembly below
this level may require special skills and/or special equip-
ment.
For more detailed repair and parts replacement refer
to the Maintenance Manual.
CAUTION
YOUR PRINTER IS A PRECISION- ELECTROMECHANICAL
DEVICE.
ANADEX
RECO~1MENDS
THAT THESE PRO-
CEDURES NOT BE ATTEMPTED BY OPERATORS/USERS
NOT HAVING PREVIOUS TECHNICAL SKILL AND
EXPERIENCE WITH SIMILAR EQUIPMENT.
4.4.2
ON LINE INDICATOR LAMP REPLACEMENT.
The ON LINE
indicator lens is a snap-on device.
Grasp the lens between
thumb and forefinger and while squeezing, tilt the lens
slightly to the left and pull up.
The lamp is a push in-
pullout type but is difficult to grasp with the fingers.
Remove power from the printer then use a very small screw-
driver or straightened paper clip to gently pry the lamp up
from the base.
Note the way in which the slender contact
wires are bent up along the base of the lamp and prepare
the new lamp to match.
Insert the lamp in the socket.
Set
the lens in place and again, squeezing the sides, snap the
lens in
place~
4-11
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