Part 3
INSTALLATION GUIDES
HOST SYSTEM PREPARAION
For serial interface (RS232) PD-2601or PD-2602 to be used in HT or
PB or KS or TP series, you have to adjust during power off the internal jumper
of the host system to
supply 5 V DC
to the COM port selected for the serial
interface pole display. This adjustment has to be done by a qualified electronic
technician following guide from relevant technical manual. The default
communication protocol should be set to 9600 bps, none parity, 8 data bits, 1
stop bit with hardware handshaking on CTS. The power for the USB interface
type pole display is supported through the USB connection.
INSTALLING PD-2601
Opening the back cover on system
For ease of PD-2601 installation operation, the HT
main unit or PB system has to be opened with sufficient
precautions. First push in the circled knobs on both sides as
in
Pix. 1
to remove the back cover. Take out the arrow
pointed pole cover from it.
Opening the top cover of system
Prepare a piece of clean soft clothe of appropriate
size in front of the HT system to prevent damage. Turn the
display panel to straight up position. For both HT and PB
system, push in the rectangular marked spring button in
Pix. 1
on both sides of
chassis and raise the rear edge of the top cover. The COM port DC support can
be set at this moment.
Find joining points on system
Refer to
Pix. 2
that is a picture of the HT or PB chassis near the right
bottom corner (as you are facing the HT or PB system from its back) with
several portions enlarged around, please find 2 rectangular PD installation
holes
A
on the bottom chassis; 2 circular locating holes
B
on I/O plate; and 2
circular screw holes
C
on metal sidewall.
Pix. 1
A
A
B
B
C
C
Pix. 2
