Setting; Setting Of Time - NEC PCN-1815SSQN/1Cx2 Instruction Manual

30kw vhf analog tv transmitter
Table of Contents

Advertisement

4-5

Setting

4-5-1

Setting of Time

The time is set on the LCD display screen by the following procedure:
[OPTION]+[MENU] key ・・・ Push and hold more than 3 seconds
SETTING
FREQUENCY [177500000]Hz
SETTING
OUTPUT POWER
NUMBER OF RACK
NUMBER OF PA/RACK
DATE/TIME DD MM YYYY HH MM SS
Fig. 4-6 Setting menu of HPC-1508 TX control unit
Rotate the select SW, move a cursor to [DATE/TIME] and push the select SW. Then, edit
and set date/time. When you move a cursor to [ENTER] and push the select SW, the clock
starts from the setting time.
4-5-2
Setting of frequency, rated output power, and number of PA, etc
The necessary setting for operating the transmitter has been made by NEC before
shipping from the factory. However, if any change becomes necessarily, follow the
procedure described below.
(1) Connect the transmitter to a dummy load, or otherwise disconnect the RF input
from all PA.
(2) Push and hold more than 3 seconds [OPTION]+[MENU] key, the LCD display
screen changes to Fig. 4-6.
1 FREQUENCY
2 OUTPUT POWER
1 FREQUENCY
2 OUTPUT POWER
[10000]W
3 NUMBER OF PA
4 DATE/TIME
3 NUMBER OF PA
4 DATE/TIME
[16/08/2009 20:20:20] <ENTER>
4 - 14
<ENTER>
<ENTER>
[ 1]
[ 8]
GWP-G22906

Advertisement

Table of Contents
loading

Table of Contents