Issue 4 May 2004
X-150 Integrated Amplifier Page 4 of 8
X-150 Integrated Amplifier Page 5 of 8
REMOTE CONTROL
Buttons on the remote control with blue-grey surround enable main functions of the ampli-
fier to be operated from a convenient distance. Remaining buttons on this universal hand-
set are for use with other Musical Fidelity products, and have no effect on the X-150
Integrated amplifier.
As the remote control uses an invisible infra-red light beam, the transmitter must be pointed
directly towards the receiver window on the front of the amplifier, without visual obstruc-
tion between them.
Pressing button numbers 1, 2, 3 or 4 selects a corresponding amplifier input.
Pressing the
MUTE button mutes the SPEAKER output and PRE-OUT sockets, but has no
effect on the TAPE OUT sockets for recording. To show that the amplifier is muted, the
red LED on the front panel lights. Press the
MUTE button again to cancel mute function,
and the red LED will go out.
Pressing the volume-up or -down buttons on the remote handset will advance the motorised
volume control in the required direction. This action also cancels the mute function.
If the range of the remote control greatly decreases, replace the batteries with new ones.
Do not mix old and new batteries - two are required, size LR03 or AAA, manganese alka-
line type. Do not dispose of used batteries in a fire.
CONNECTIONS & FACILITIES
REMOTE CONTROL
Front panel layout
1
POWER-on indicator LED (blue)
2
POWER on/off switch
3
Audio MUTE indicator LED (red)
4
Volume control
5
Infra
Red
Receiver for
remote control
6
Input select button - up
7
Input indicator LEDs (blue)
8
Input select button - down
Back panel layout
9
PHONO input sockets (input 1)
10
Line level INPUT sockets, 2 to 4
11
TAPE RECord output sockets
12
PRE-amplifier OUTput sockets
13
IEC mains power inlet
14
RIGHT SPEAKER OUTPUT
terminals
15
LEFT SPEAKER OUTPUT terminals
X - 1 5 0
IMPORTANT
50/60Hz
RIGHT SPEAKER OUTPUT
LEFT SPEAKER OUTPUT
DESIGNED IN ENGLAND BY MUSICAL FIDELITY
BUILT IN TAIWAN
POWER
CONSUMPTION
320 W
CAUTION
MOUNT UNIT
ON SOLID SURFACE.
DO NOT REMOVE
SCREWS OR COVERS
UNDER ANY
CIRCUMSTANCES.
NO USER SERVICEABLE
COMPONENTS INSIDE.
REFER SERVICING TO
QUALIFIED ENGINEER.
SEE OWNERS MANUAL
FOR FURTHER INFORMATION.
STEREO INTEGRATED AMPLIFIER
SERIAL
NUMBER
1
2
3
4
5 6 7 8
11 12
13
Input selection buttons,
1 to
4
VOLUME
(UP)
VOLUME
(DOWN)
10
9
14
15
Audio
MUTE button
