Rear Face Of Transmitter; Inside The Transmitter - Multiplex ROYALevo 7 Manuel D'utilisation

9.3.

Rear face of transmitter

Two sliding latches (OPEN) allow the transmitter to
be opened and closed quickly and easily, e.g. for chang-
ing the crystal or RF module (
The strong handle provides a safe method of carry-
ing the transmitter, and also protects the rear face of
the transmitter when it is placed on the ground.
MULTIPLEX multi-function socket
As usual with MPX, the ROYALevo also features a MUL-
TIPLEX multi-function socket (marked "CHARGE") as
standard. It is used for the following functions:
charging the transmitter (
connecting socket for Trainer mode operations
( 13.4.)
PC interface, for backing-up model data
( 23.1.1.)
PC interface, for updating the transmitter
( 23.1.1.)
PC interface, for use with flight simulators
interface for diagnosis mode operations; connects to
a receiver by cable for programming and adjustment
work without transmitting an RF signal (
9.4.

Inside the transmitter

9.5.3.).
8.)
22.6.).
Page 13
ROYAL evo 7 - Instructions
The transmitter battery installed as standard con-
sists of six environmentally friendly, high-capacity AA-
size NiMH (Nickel-Metal-Hydride) cells. For safety rea-
sons the cells are factory-assembled and protected in a
heat-shrink sleeve.
!
Use only genuine MULTIPLEX transmitter bat-
teries! Be sure to observe the notes on battery
charging!
( 8.)
The transmitter battery is fitted with a special
thermo-fuse which protects the battery and - es-
pecially - the transmitter from short-circuit, re-
versed polarity and excessive currents. The trans-
mitter does not feature a separate fuse, and for this
reason a genuine MPX transmitter battery de-
signed for this equipment must be always be fitted
if the pack ever needs to be replaced.
RF module (Radio Frequency module)
The RF module is simply plugged into the main circuit
board. It can easily be changed, for example, to use a
different frequency band (
modules can be used in the ROYALevo:
HFM-4:
A simple, low-cost RF module accepting plug-in crystals
for selecting the channel / transmitter frequency.
Use only genuine MULTIPLEX transmitter crystals!
The "Channel-Check" power-on security module can be
fitted to this RF module at any time.
HFM-S:
A modern synthesizer RF module with software-
selectable channel / transmitter frequency.
A scanner with power-on guard can
be retro-fitted.
The TORX screwdriver (size
T6), which fits in a clip under the ae-
rial well, is used to swivel the stick
units and similar tasks.
The inside of the transmitter back panel features 3
crystal holders for spare crystals:
!
Slide the crystals out - don't lever them out!
9.5.3.). Two different RF