Flight Simulators Solutions
737
2.2
737NG CLOCK/CHRONO
User Manual
FS737NG-MAN-GAU-CT-E-18-0172
4 / 14
User Manual - 737NG Clock V3.5 - Rev2.2.docx
4
INSTALLATION
No special driver or software installation is necessary, simply connect it to a power supply of 12V and 2A.
There are two options for supplying electricity to the clock:
A)
If the 737Clock is
NOT
going to be dimmed with an extra “dimming circuit” for backlight
(NOTE: Clock will work and backlight will switch ON, you only won’t be able to dim the backlight)
* Connect U8 jumper. (Leave plugged)
1-
Connect 12V DC power supply directly to the available 12V black connector placed on the
backpanel of the 737NG Clock.
In V3.1 the name of this connector is
C12V.
In V3.5 the connector is
12V.
B)
If the 737Clock is going to be dimmed with an extra “dimming circuit” for backlight
(NOTE: The 12V supply of section A is also needed)
* Remove U8 jumper
1-
Connect 12V DC power supply directly to the available 12V black connector placed on the
backpanel of the 737NG Clock.
In V3.1 the name of the connector is
C12V
. In V3.5 the connector is
12V
.
2-
To connect the backlight in V3.1, connect a 12V power supply to the available green terminal
12V.
To connect the backlight in V3.5, connect a 12V power supply to
12V-DIM.
*Note: Pay attention when plug positive with (+) and don´t invert the poles, otherwise the clock may be damaged.
V 3.1
V 3.5
Power Supply Connector:
CAUTION!
Keep hands out of the PCBs (backpanels) while the 737NG Clock is switched ON
