Luxman M-10X User manual

Owner`s Manual
STEREO POWER AMPLIFIER
M-10X

Contents
Precautions ············································································································· 1
Features of This Unit································································································ 2
Names and Functions······························································································ 4
Connections ············································································································ 8
Block Diagram······································································································· 13
Specifications ········································································································ 14
Before Asking for Repair Services·········································································· 15

1
STEREO POWER AMPLIFIER M-10X
Precautions
Installation location
Install this unit in a location where good ventilation and heat
radiation are assured. Especially, installation of this unit where
direct sunlight is present, where the temperature rises exces-
sively high such as close to a heater, or where it is humid or
dusty may cause malfunctions even if the heat is efficiently
released. Therefore, do not install this unit in such places.
Ventilation
Do not block the ventilation holes of the top and bottom pan-
els. If the amplifier is installed on a rack or the like, secure
ample space for cooling and leave the door open. Do not pile
up other things on the amplifier and never put articles on it.
Failure to observe this may cause a malfunction.
Note:
For heat dispersal, do not install this equipment in a confined
space such as a book case or similar unit.
* Note
Wall
**
*
Precautions when connecting to other
components
When connecting this product to other input devices such as
a control amplifier, be sure to turn off the power of this prod-
uct and all other connected devices. Failure to observe this
may generate a dangerous noise shock resulting in speaker
damage and may cause malfunctions.
The connectors to each input terminal of this unit must be
pushed in firmly. If the grounding terminal is inadequately
connected, noise or hum, may be generated, resulting in an
adverse S/N ratio.
Cautions when connecting speakers
When making speaker system connections, exercise extra
care not to short-circuit between (+) and (–) of the speaker
terminals and speaker input terminals of this unit. If a large
signal is applied to the amplifier while it is short-circuited, a
large current may be passed through the output circuit and
cause malfunctions.
Sound is not generated shortly after the
power supply is turned on.
This amplifier is equipped with a timed muting circuit to pro-
tect the output. Therefore, no sound will be generated for a
short time after the power supply is turned on.
If the volume control is set to a high-volume level before the
timed muting circuit disengages, a loud, dangerous volume
will be suddenly generated. Set the volume control of the
input device such as a control amplifier to a low level first and
then adjust it to an appropriate level after sound comes from
the speaker.
Protection circuit
This product is equipped with a protection circuit that is acti-
vated upon detecting overcurrent, abnormally high tempera-
tures and DC drifts to protect the amplifier and speakers.
When this protection circuit is activated, the output to the
speaker terminals will be shut off, the standby indicator will
light up and this unit will enter standby. If the protection circuit
is frequently activated even after turning off the main power,
disconnecting the AC plug from the wall outlet, reconnecting
the AC plug after a certain period and turning on the power
again, please contact the dealer who sold you the unit.
Repair and adjustment
When repairs or adjustments are needed, please consult the
dealer who sold you the unit.
Cleaning
For cleaning, use a piece of soft fabric such as a cleaning
cloth to wipe the unit. If dirt is hard to remove, use a small
amount of neutral detergent to wipe it off and then wipe the
unit with dry cloth. Do not use a solvent like benzine or thinner
because they could damage the exterior.
Safety caution
Warning
This unit is heavy. Be careful when unpacking, carrying, and
installing it.
Take care if you try to perform all the installation work yourself
to avoid injury.

2
Features of This Unit
4 x 2 output structure
This product continues the 4 × 4 output from the M-900u and
has adopted the structure of 4 parallels × 2 modules. That is,
2 modules of 4-parallel push-pull amplification circuit struc-
tured with a 3-stage Darlington are used for each channel.
Rated output of 150 W+150 W (8Ω), 300 W+300 W (4 Ω).
LIFES – Luxman Integrated Feedback
Engine System –
ODNF, Luxman’s original amplification feedback circuitry, has
been renewed, and LIFES, the newly developed amplification
engine, is incorporated to play the heart of an audio amplifier
with richer sound.
Through adopting a dual FET into the input section of the sub
amplifier, which detects the distortion of the sound signal,
and adopting a dual transistor in the cascode circuit and cur-
rent mirror circuit, sound quality has been improved through-
out the amplification circuit with straightforward sound quality
that seems to be created with a non-feedback amplifier and
excellent high frequency characteristics thanks to the NFB.
BTL connection mode
The BTL connection mode with 2 units of this product has
achieved a high-quality and high-power monaural amplifier
structure.
2-channel input selector
Provides the capability of switching between the unbalanced
input of an RCA terminal made of copper alloy and the bal-
anced input of an XLR terminal manufactured by Neutrik that
supports high-grade balanced signal transmission.
Balanced input phase inversion
A balanced input phase selector switch has been equipped,
which is useful for connecting input devices from abroad.
Selector relay
A selector relay with high sound quality is used in the key
point of the LUXMAN amplifier, which enhances the separa-
tion and crosstalk performance.
Highly stable power supply
The highly stable power supply circuit combines a large-ca-
pacity EI-core-type power transformer using rectangular
copper winding wires with customizable 20,000 μF × 4 block
capacitors.

3
STEREO POWER AMPLIFIER M-10X
4-parallel speaker relay
The impedance of speaker output lines is reduced thanks
to the placement of a 4-parallel contact structure of speaker
relays with low resistance values for each channel.
Schottky barrier diodes
By using Schottky diodes, manufactured by KYOCERA
Corporation, this unit achieves very high DC conversion effi-
ciency in the power rectifier circuitry and much less switching
noise. In addition, a high voltage SiC Schottky diode made by
ROHM Co., Ltd. is used for the power rectifier circuit of the
voltage amplifier stage.
LUXMAN’s original OFC wiring
Our original OFC cable, with non-plated core wire, is used for
internal wiring to achieve smooth signal transmission.
Peel coat, PCB
Dielectric effect is eliminated by using 100 μm thick copper
foil and gold plating on the audio circuit boards instead of
using resist.
High-grade analog meter
Large-sized analog meter with a shower light equipped, light
OFF/meter OFF selectable.
Loopless chassis
This unit features a loop-less chassis, independently con-
structed to eliminate increases in ground impedance due to
chassis current.
Large speaker terminals
The speaker terminals have right and left identical layout char-
acteristics, which are compatible with Y lugs and enable easy
connection with extra-thick speaker cables.
Cast-iron insulators
For stability and support, this product features cast iron feet
with vibration reducing density gradient.

4
Names and Functions
1. Standby indicator (STANDBY)
Indicates that this unit is on standby.
This indicator lights up when the operation button is turned
off after the main power button on the rear panel is set to ON/
STANDBY.
When the operation button is turned on and the main power
button is set to OFF, this indicator turns off.
2. Operation indicator (OPERATION)
Blinks for approximately 15 seconds during time muting
when the operation button is turned on and lights up when
it becomes operational afterward.
3. Operation button (OPERATION)
Changes this unit from standby to operational.
This unit becomes operational after turning this unit to
standby by setting the main power button to the ON/
STANDBY position on the rear panel and turning on this
button.
When wiring or connection is performed, be sure to turn off
this button.
4. Input indicator (LINE/BAL LINE)
Indicates the input selected with the input button.
5. Input button (INPUT)
Selects the unbalanced input terminal (LINE) or balanced
input terminal (BAL LINE), both of which are located on the
rear panel.
Every time this button is pressed, the selection changes as
follows: LINE→BAL LINE→LINE→BAL LINE→LINE…
LINE BALLINE
LINE
BALLINE
Factory default: LINE
When this button is toggled, the input/output muting circuit
is activated and no sound is generated.
Front panel
6 753 421 8

5
STEREO POWER AMPLIFIER M-10X
6. Display button (DISPLAY)
Selects the power meter light and display. This button oper-
ates differently depending on the setting of the BTL selec-
tion switch on the rear panel.
When STEREO is selected:
• Every time this button is pressed, the setting changes
as follows: light ON/power meter ON→light OFF/power
meter ON→light OFF/power meter OFF→light ON/power
meter ON...
When BTL (MONO) is selected:
• Only the power meter on the left side operates.
• Every time this button is pressed, the setting changes as
follows: right and left lights ON/power meter (left) ON→left
light ON/power meter (left) ON→light OFF/power meter
ON→light OFF/power meter OFF→right and left lights
ON/power meter (left) ON...
Factory default as follows:
At STEREO Power meter light ON
Power meter display ON
At BTL (MONO) Power meter right and left lights ON
Power meter display ON (left)
The setting of the display button is remembered in both
STEREO and BTL (MONO).
7. BTL indicator (BTL)
Lights when the BTL selection switch on the rear panel is
set to BTL (MONO) to show that this unit turns to a monau-
ral amplifier with BTL connection. When the BTL selection
switch is set to STEREO, this indicator turns off to show that
this unit turns to a stereo amplifier with normal connection.
Factory default: No lighting (STEREO)
8. Power meters
Indicates the level of output to the speakers, with lighting
equipped.
The light/power meter operate differently depending on
the setting of the display button and the setting of the BTL
selection switch on the rear panel.
• This meter indicates the output level in decibels from −60
dB through +10 dB while the power meter is in operation.
• When STEREO is selected, the meter on the left reads the
level of the L channel, and the meter on the right reads the
level of the R channel.
• When BTL (MONO) is selected, the level is indicated only
with the left meter.

6
Names and Functions
9. Stereo/BTL selection switch
(STEREO/BTL (MONO))
When STEREO is selected, this unit operates as a stereo
power amplifier.
When BTL (MONO) is selected, this unit operates as a mon-
aural power amplifier with a BTL connection.
Factory default: STEREO
10. Phase inverter switch
(BAL LINE PHASE)
Change the phase when the balance input terminal is used.
The phase shall correspond to the phase of the input device.
NORMAL position ①GROUND
②COLD (–)
③HOT (+)
INVERT position ①GROUND
②HOT (+)
③COLD (–)
11. Main power button (MAIN POWER)
Turns this unit to standby.
When this button is set to ON/STANDBY, the standby indi-
cator on the front panel lights up yellow to show that this
unit changes to on standby. When this button is set to OFF,
the standby indicator on the front panel turns off to show
that the main power is turned off.
12. Signal ground (earth terminal)
(SIGNAL GROUND)
The ground terminal is for a device such as analog player
connected to this unit. This terminal is used to reduce the
noise when other devices are connected. This terminal is
not an electrical safety feature.
13. Unbalanced input terminal
(INPUTS LINE)
Coaxial input terminal to receive unbalanced audio signal at
line level. Connect this terminal to an unbalanced output of
an input device such as a control amplifier with a pin-plug
cable.
Audio input signals coming to LINE are selected with the
input button on the front panel and delivered.
Rear panel
9 10 11 12
16
13 14
17 18
15

7
STEREO POWER AMPLIFIER M-10X
14. Balanced input terminal
(INPUTS BAL LINE)
XLR connector input terminal to receive balanced audio sig-
nals of a line level. Connect these terminals to the balanced
inputs of a unit such as a preamplifier using balanced XLR
cables.
Audio input signals coming to BAL LINE are selected with
the input button on the front panel and delivered. To enjoy
sound playback properly, set the phase inverter switch in
accordance with the phase of the balanced output of the
input device such as a control amplifier.
When BTL (MONO) is selected, only signals from the L side
are valid. Therefore, securely connect the left channel out-
put terminal (L side) of the input device to the L side input
terminal of the M-10X for the left channel and the right
channel output terminal (R side) of the input device to the L
side input terminal of another M-10X for the right channel.
Signals from the R side input terminal are not provided.
15. AC inlet (AC IN)
Connect the supplied accessory power cable here to power
the unit from an AC wall outlet.
16. Speaker terminals (SPEAKERS)
Connect the left speaker to the L side speaker terminal of
this unit and the right speaker to the R side speaker terminal
given the polarity.
At this moment, securely connect the !terminal of the
speaker system to the speaker terminal !(red) of this unit,
and the @terminal of the speaker system to the speaker
terminal @(black) of this unit.
Speaker systems with impedance of 4-16 Ω can be con-
nected to this unit.
When BTL (MONO) is selected, this unit turns into to a mon-
aural power amplifier. Therefore, either a right or left speaker
system can be connected exclusively. If stereo playback is
desired, another M-10X is required. When BTL (MONO) is
selected, securely connect the !terminal of the speaker
system to the !terminal (red) (BTL!) of the L side speaker
terminal of this unit, and the @terminal of the speaker sys-
tem to the @terminal (red) (BTL@) of the R side speaker
terminal of this unit.
Speaker systems with impedance of 8-16 Ω can be con-
nected to this unit in the BTL mode.
17. Trigger input terminal (TRIGGER IN)
Trigger input terminal to be connected to a control amplifier,
power amplifier and other devices that have a trigger output
terminal. If the main power button is set to ON/STANDBY
and this unit is turned to standby, this unit can be turned
to operating or standby in conjunction with the operation
button of a connected device.
When the main power button is set to OFF, this unit does
not operate in conjunction with other devices.
18. Trigger output terminal (TRIGGER OUT)
Connection of this trigger output terminal to a device (such
as an M-10X) having a trigger input terminal enables the
connected device to turn to operation or standby in con-
junction with this unit.
Memory reset
All settings can be restored to the factory defaults by the
following steps:
(1) Turn the power supply to standby.
(2) Perform the following operations while pressing the
display button.
(3) Turn on the operation button.
(4) The input indicator, LINE and BAL LINE light up in
5 seconds.
(5) Press the input switch once.
(6) The power supply turns to standby.
(7) Release the display button.
That’s all for memory reset.
Factory default
Item Default
Input LINE
Display
At STEREO Power meter light ON
Power meter display ON
At BTL (MONO) Power meter right and left
lights ON
Power meter display ON (left)

8
Connections
Before connecting
Before connecting other devices, connect the jack side of the
accessory power cable to the AC inlet of this unit.
Before connecting this unit, turn off the main power button
of this unit and the power of all other connected devices to
prevent unexpected accidents that may be caused by noise.
Connecting to the power supply
Connect the supplied accessory power cable here to power
the unit from an AC wall outlet.
How to connect the input terminals to
input devices such as a control amplifier
Connect between the output terminals of an input device
such as a control amplifier and the input terminals of this unit
with pin-plug cables or balanced cables.
Take extra care not to incorrectly connect between right and
left channels. If the right and left channels are connected
reversely, the localization of sound images will deteriorate,
thus failing in normal stereo playback.
If pin-plug cables are used, inadequate connection of the
grounding of the cables may generate noise including a hum,
resulting in an adverse S/N ratio. Carefully insert the connec-
tion plug correctly.
How to connect between the trigger input
terminal and other devices
A control amplifier such as a C-900u and a power ampli-
fier such as an M-10X can be connected. This connection
enables this unit to turn to operation/standby in conjunction
with the connected device.
Use the supplied modular conversion cable to connect a
device with a modular output terminal such as a C-900u; use
a commercially available 3.5 mm monaural mini-plug cable
to connect a device with a 3.5 mm output terminal such as
an M-10X.
When connection is conducted from a product made by
other than LUXMAN, make sure that the trigger output is
12V. When the trigger input of this unit is 12 volts, the power
consumption is 13 mA.
How to connect between the trigger output
terminal and other devices
Use a commercially available 3.5 mm monaural mini-plug
cable to connect to a device with a trigger input terminal such
as an M-10X. This connection enables the connected device
to turn to operation/standby in conjunction with this unit.
The maximum output current that can be supplied from this
unit with 12 V is 100 mA. Be aware that a malfunction may
be caused if a load more than the above is applied to this
unit by connecting such a device or causing a short circuit.

9
STEREO POWER AMPLIFIER M-10X
How to connect speakers
(Stereo connection)
Connect the left-channel speaker to the SPEAKERS L terminal
of this unit and the right-channel speaker to the SPEAKERS
R terminal.
Securely connect the !terminal of the speaker system to the
speaker terminal !(red) of this unit, and the @terminal of the
speaker system to the speaker terminal @(black) of this unit.
If the !or @terminal is reversely connected to either of the
right or left of the speaker system, the signal phases repro-
duced from the right and left of the speaker system are also
reversed. In such a case, be aware that the sound level in
the low range will be reduced and the acoustic stability will
worsen; thus, normal stereo playback will not be achieved.
(BTL connection)
When BTL (MONO) is selected, this unit turns into a monaural
power amplifier, and if stereo playback is desired, another
M-10X is required.
Connect the left-channel speaker to the left speaker termi-
nal of an M-10X and the right-channel speaker to the right
speaker terminal of M-10X. Securely connect the !termi-
nal of the speaker system to the red SPEAKERS L terminal
(BTL!) of this unit, and the @terminal of the speaker system
to the red SPEAKERS R terminal (BTL @) of this unit.
• Do not bring the core wire of the speaker cable into con-
tact with the core wires of other speaker cables or the
metal parts of this unit. Failure to observe this may cause a
malfunction of this unit or the speakers.
• When the power of this unit is set to on, do not touch the
metal parts of the terminals or the core wires of the cables.
Failure to observe this may result in an electric shock.
• Use extra care not to connect in reverse polarity or reverse
right/left channel to perform normal stereo playback.
Some speaker selection switch boxes have the @speaker
terminal connected to the common ground terminal. When
BTL (MONO) is selected, the inverted output side of this unit
is short-circuited to the common ground and excessive cur-
rent flows into this unit. The protection circuit is activated,
which may cause a breakdown. Therefore, do not use such
a switch box. When BTL (MONO) is selected, this unit shall
be directly connected to speaker systems, or the switch box
with which the @speaker terminal can be independently
selected shall be used.
When this unit is connected to an input device or a speaker
system, turn off the main power button of this unit or turn
this unit to standby to protect the amplifier and speakers
from excessive input.
After connection, ensure that connections are appropriately
performed and turn this unit to operating.
NOTE:
• This symbol that touching uninsulated termi-
nals or wiring may result in an unpleasant sen-
sation.
• Before connecting to speakers, turn off the
main power switch.

10
Connections
CONTROL AMP
SPEAKER SYSTEM
L R L R
REMOTE
CD/SACD PLAYER
CD/SACD PLAYER
LR
–
+
–
+
L LRR
Normal stereophonic reproduction

11
STEREO POWER AMPLIFIER M-10X
CONTROL AMP
CD/SACD PLAYER
CD/SACD PLAYER
L R L R
Set to BTL
(MONO)
REMOTE
SPEAKER SYSTEM
L R
–
+
–
+
R R
L L
Set to BTL
(MONO)
BTL stereophonic reproduction

12
CONTROL AMP
CD/SACD PLAYER
CD/SACD PLAYER
L R L R REMOTE
SPEAKER SYSTEM
–
+
–
+
–
+
–
+
R-HIGH L-HIGH
LR
Hi Hi
Low Low
R-LOW L-LOW
Bi-amplifier/stereophonic reproduction

13
STEREO POWER AMPLIFIER M-10X
Block Diagram
-B3
+B3
+B5
+B5
+B4
-B2R
+B2R
-B2L
+B2L
-B2L +B2L -B1L +B1L -B1R +B1R
-B2R
+B2R -B3 +B3
+B5 +B4
+B1L -B1L
+B1R
+B1L -B1L
-B1R -B1R +B1R
LINEL
LINEL LINER
AC IN
LINER
BTL AMPLIFIER
BALANCE R
1. GND 2. COLD (-) 3. HOT (+)
12
3
BAL L
BAL BTL
BAL R
BAL./UNBAL. AMP
BAL (INVERT)
TRIG OUT
OPERATION
SWITCH
INPUT SELECTOR SWITCH
DISPLAY SWITCH
PHASE INVERT
BTL SWITCH
OPERATION
INDICATOR
REG. µ COM.
REG. TRIG
REG. RELAY
REG. OP. AMP.
REG. LIFES AMP.
POWER SWITCH
AC RELAY 1
AC RELAY 2
TRANS. AMP.
TEMP.
REG. LIFES AMP.
RECT. LIFES RECT. LIFES RECT. OP. RECT. PWR. RECT. PWR.
RECT. µ COM.
RECT. RELAY
TRANS. CONTROL
OUT SP-L
SPEAKER OUT
L
SPEAKER OUT
R
OUT SP-R
DC. OC. PRT.
TEMP. PRT.
DC. OC. PRT.
TEMP. PRT.
LOG./RECT. PEAK HOLD
CONTROL CIRCUIT
METER L METER R
BAL INV R-ON
BAL INV L-ON
BAL R-ON
BAL L-ON
BAL BTL-ON
LINE BTL-ON
LINE R-ON
LINE L-ON
AC RELAY (0.9s=t-ON)
AC RELAY D (0<t<1S-ON)
POWER TRANS. TEMP. IN
IN MUTE L
IN MUTE R
STANDBY LINE BAL BTL
Rch PROTECT IN
Lch PROTECT IN
OUT SP R
OUT SP L
METER LD R
METER LD L
METER L
L-OUT R-OUT
METER R
+12V
LOG./RECT. PEAK HOLD
INPUT MUTE INPUT MUTE
BALANCE L
1. GND 2. COLD (-) 3. HOT (+)
12
3
BAL./UNBAL. AMP
BAL (INVERT)
TRIG IN

14
Specifications
Rated output (stereo) 150 W + 150 W (8 Ω)
300 W + 300 W (4 Ω)
Rated output (BTL) 600 W (8 Ω)
Instantaneous maximum output
(stereo)
1200 W + 1200 W (1 Ω)
Instantaneous maximum output
(BTL)
2400 W (2 Ω)
Input sensitivity 1.24 V/150 W, load 8 Ω
Gain 29 dB
Input impedance LINE 51 kΩ
BAL LINE 28 kΩ
Total harmonic distortion 0.003 % or less/1 kHz, 150 W, load 8 Ω
0.04 % or less/20 Hz-20 kHz
Frequency response +0, –0.1 dB/20 Hz-20 kHz
+0, –3.0 dB/1 Hz-130 kHz
S/N ratio 117 dB (IHF-A weighted, input short)
Damping factor 600 (according to Current Injection Method by EIAJ)
Supplied functions • Main power button • Operation button
• Input button • BTL selection switch
• Phase inverter switch • Power meters
• Display button • Unbalanced input terminal x1
• Balanced input terminal x1 • Speaker terminal x1
• Signal ground terminal • Trigger input terminal
• AC inlet • Trigger output terminal
Accessories • Power cable • Modular/3.5-mm conversion cable
• Owner’s manual • Safety cautions
Power consumption 540 W
290 W (at no input)
1.0 W (at standby)
Power supply 230 V 〜(50 Hz)
Max. external dimensions 440 (W) x 224 (H) x 488 (D) mm
Weight 48.4 kg
* Specifications and appearance are subject to change without notice.

15
STEREO POWER AMPLIFIER M-10X
Before Asking for Repair Services
While in use, this unit may display phenomena which may be confused as malfunctions. Before contacting your country’s official
LUXMAN distributor for repair services, please read the operating instructions for any connected input and output devices and check
the troubleshooting table below. If the cause of the malfunction cannot be identified, please contact your dealer. After LUXMAN’s
representatives have accepted your request for repair services, inspection fees and transportation expenses may be claimed, even
though the unit may be found to be operating normally.
Problem Cause Solution
No power is supplied even
though the operation switch is
pressed.
· The power plug is disconnected from the
wall outlet, or it is not completely inserted.
· Insert the power plug completely in the wall
outlet.
· The power plug is disconnected from the
AC inlet or is not completely inserted.
· Securely insert the power plug in the AC
inlet.
· The main power button is turned off. · Turn on the main power button.
The operation state is not
activated even after connecting
the trigger input.
· The main power button is turned off. · Turn on the main power button.
No sound is generated. · The volume control of the input device is set
to the minimum level.
· Rotate the volume control of the input device
clockwise to adjust the sound volume.
· The input signal to be played back with the
input button is not selected.
· Select the input signal to be played back
with the input button.
· Cable connections are incomplete. · Make cable connections securely.
· The output level of the input device is set to
the minimum position.
· Adjust the output level.
No sound is generated on one
side.
· The connecting cable is not connected on
one side.
· Make cable connections securely.
Sound is generated but the
sound volume is low.
The sound volume is low only at
one side channel.
Inappropriate localization of
sound images
No bass is generated.
· The BTL connection is made, but the
STEREO/BTL selection switch is set to
STEREO.
· When the BTL connection is made, set
the STEREO/BTL selection switch to BTL
(MONO).
· The stereo connection is made, but the
STEREO/BTL selection switch is set to BTL
(MONO).
· When the stereo connection is made, set the
STEREO/BTL selection switch to STEREO.
· The balance control of the control amplifier
is set to one side.
· Adjust the balance control of the control
amplifier according to your taste.
· The R and L channels are connected in
reverse.
· Connect the R channel and L channel
appropriately.
· The ⊕and ⊖terminals of the speaker
system on one side are connected in
reverse.
· Connect the ⊕and ⊖terminals of the
speaker systems on both sides appropri-
ately.
Humming sound is generated. · The ground side of the pin-plug cable has
no contact with the terminal.
· Make connections securely so that the
ground side of the pin-plug cable can be
connected.
The display window does not
light up.
· The display is set to OFF. · Use the display button to turn the setting
to ON.

16
MEMO

LUXMAN CORPORATION, JAPAN
AG00238G03A
Printed in Japan
1-3-1 Shinyokohama, Kouhoku-ku, Yokohama-shi, Kanagawa 222-0033, Japan