JVC GM X50U - Manual (Page 13)

12
Connecting an External Control Unit
When connecting the external control unit to the MAKE terminal, you can operate the following functions through the MAKE
terminal;
• Turn on or off the Monitor.
Preparation: The POWER switch on the rear must be set to “| (on)” (so that the Monitor is in standby mode).
• Select the input.
Preparation: “REMOTE SWITCH” should be set correctly to select your desired input (see page 24).
Notes:
• There is no remote control on/off switch. When a plug is inserted to the MAKE terminal, remote control through the external
control unit is automatically activated.
• When the other REMOTE terminals are used at the same time, transmitted commands through the MAKE terminal have
priority over those through the other terminals.
IMPORTANT:
External control unit is not commercially available in the market. When you need it, consult your dealer.
• MAKE terminal • External control unit
Pin number Signal name
1 GND
2 GND
3 SW2
4 SW1
5 SW DET
6 GND
Signals
transmitted
=
○ ○ ○ ○
=
○ ○ ○ ○
=
○ ○ ○ ○
TTL level
H: Power Off L: Power On
H: Input A* L: Input B*
H: Not connected L: Connected
* Input A and Input B will be determined by the “REMOTE
SWITCH” setting.
1 2
3 4
6 5
Connections
(Continued)
VIDEO
DISPLA Y OFF POWER
RM– C579 REMOTE CONTROL UNIT
ON ASPECT
MUTING
MENU/EXIT
VOLUME
A COMPO. /(RGB B)
BRG B A
INPUT SELECT
❊
AC IN AUDIO
L
OUT
R
RGB A
AUDIO
IN
REMOTE
RS-232C
WIRED
MAKE
POWER
Typical connections
Personal computer
(used as the playback source)
Personal computer
(used to control the Monitor)
Cable with stereo
mini jacks
(not supplied)
T
o
monitor output
T
o
audio output
T
o
RS-232C
Remote control
(supplied)
Amplifier, etc.
T
o
audio input
Power cord
(supplied)
To a wall outlet
❊
For connection, see “Connecting an
External Control Unit” below.
04-13_GM_X50[US].p65 04.1.27, 8:38 AM 12