Technics SA-AX910 User manual

AV Control Stereo Receiver
SA-AX910/SA-AX810
SA-AX710/SA-AX610
Operating Instructions
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Dear Customer
Thank you for purchasing this Technics product.
For optimum performance and safety, please read these
instructions carefully.
These operating instructions are applicable to models SA-
AX910, SA-AX810, SA-AX710 and SA-AX610, however, are
intended primarily for model SA-AX910.
Table of contents
Precautions.3
Accessories.4
Concerning the remote control.4
Front panel controls.5
Equipment connections.6
Antenna connections.9
Speaker connections.11
User memo:
DATE OF PURCHASE
DEALER NAME _
DEALER ADDRESS —
TELEPHONE NUMBER
The model number and serial number of this product can be
found on either the back or the bottom of the unit.
Please note them in the space provided below and keep for
future reference.
MODEL NUMBER.
SERIAL NUMBER.
- THIS PHRASE IS APPLIED ONLY FOR U.S.A.-
CAUTION:
Any unauthorized changes or modifications to this
equipment would void the user's authority to operate this
device.
Basic operations.13
To adjust the tone quality.14
To adjust the sound balance.14
To mute the sound level.......14
To listen through headphones. 1 4
To correct sound in case of low volume.14
When using the VCR 2 terminal (front side)
SA-AX910/AX810 onl
Listening to radio broadcasts.15
Sequential tuning.15
Direct tuning.15
Preset tuning.16
Enjoying sound with DOLBY PRO LOGIC.18
Setting the center mode and adjusting speakers output level.18
Adjusting the delay time.20
Enjoying with SURROUND or 3 STEREO.20
Enjoying sound with SFC.21
Adjusting field of sound.22
Enjoying sound with 6 channel discrete.23
Making a recording.24
Recording on the tape deck..........24
Recording on the VCR...24
SA-AX910/AX810 onf
About the HELP function.25
About the On-Screen Display function
SA-AX910/AX810 onf
Product service.26
Listening caution.26
Troubleshooting guide.27
Technical specifications.Back cover
WARNING:
TO REDUCE THE RISK OF FIRE, ELECTRIC
SHOCK OR PRODUCT DAMAGE, DO NOT
EXPOSE THIS APPLIANCE TO RAIN,
SPLASHING,DRIPPING OR MOISTURE.
CAUTION:
TO PREVENT ELECTRIC SHOCK MATCH WIDE
BLADE OF PLUG TO WIDE SLOT, FULLY
INSERT.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTIONTO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE SCREWS.
NO USER-SERVICEABLE PARTS
INSIDE.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
A The lightning flash with arrowhead symbol, within
an equilateral triangle, is intended to alert the user
to the presence of uninsulated "dangerous voltage"
within the product's enclosure that may be of
sufficient magnitude to constitute a risk of electric
shock to persons.
A The exclamation point within an equilateral triangle
is intended to alert the user to the presence of
important operating and maintenance (servicing)
instructions in the literature accompanying the
appliance.

Precautions
J
Before using this unit please read these operating instructions
carefully. Take special care to follow the warnings indicated on the
unit itself as well as the safety suggestions listed below.
Afterwards keep them handy for future reference.
Safety
1. Power Source - The unit should be connected to power supply
only of the type described in the operating instructions or as
marked on the unit.
2. Polarization -- If the unit is equipped with a polarized AC
power plug (a plug having one blade wider than the other), that
plug will fit into the AC outlet only one way. This is a safety
feature. If you are unable to insert the plug fully into the outlet,
try reversing the plug. If the plug should still fail to fit, contact
your electrician to replace your obsolete outlet. Do not defeat
the safety purpose of the polarized plug.
3. Power Cord Protection -- AC power supply cords should be
routed so that they are not likely to be walked on or pinched by
items placed upon or against them. Never take hold of the plug
or cord if your hand is wet, and always grasp the plug body
when connecting or disconnecting it.
4. Nonuse Periods - When the unit is not used, turn the power
off. When left unused for a long period of time, the unit should
be unplugged from the household AC outlet.
Installation
Environment _ |
1. Outdoor Antenna Grounding ~ If an outside antenna is
connected to the receiver, be sure the antenna system is
grounded so as to provide some protection against voltage
surges and built-up static charges. Section 810 of the National
Electrical Code, ANSI/NFPA No. 70-1990, provides information
with respect to proper grounding of the mast and supporting
structure, grounding of the lead-in wire to an antenna discharge
unit, size of grounding conductors, location of antenna-
discharge unit, connection to grounding electrodes, and
requirements for the grounding electrode. See figure below.
NEC-NATIONAL ELECTRICAL CODE
2. Water and Moisture — Do not use this unit near water-for
example, near a bathtub, washbowl, swimming pool, or the like.
Damp basements should also be avoided.
3. Heat - The unit should be situated away from heat sources such
as radiators and the like.
It also should not be placed in temperatures less than 5°C (41°F)
or greater than 35°C (95°F).
Placement
1 .
2 .
3.
4.
5.
6 .
7.
Ventilation - The unit should be situated so that its location or
position does not interfere with its proper ventilation. Allow 10
cm (4”) clearance from the rear of the unit.
Foreign Material — Care should be taken so that objects do not
fall into and liquids are not spilled into the unit. Do not subject
this unit to excessive smoke, dust, mechanical vibration, or
shock.
Magnetism - The unit should be situated away from equipment
or devices that generate strong magnetic fields.
Stacking -- Do not place heavy objects, other than system
components, on top of the unit.
Surface -- Place the unit on a flat, level surface.
Carts and Stands - The unit should be used only with a cart or
stand that is recommended by the manufacturer. The unit and
cart combination should be moved with care.
Quick stops, excessive force, and uneven sur¬
faces may cause the unit and cart combination
to overturn.
Wall or Ceiling Mounting - The unit should not be mounted to
a wall or ceiling, unless specified in this operating instructions.
Maintenance
Clean the cabinet, panel and controls with a soft cloth lightly
moistened with mild detergent solution.
Do not use any type of abrasive pad, scouring powder or solvent
such as alcohol or benzine.
Service
1. Damage Requiring Service - The unit should be serviced by
qualified service personnel when:
(a) The AC power supply cord or the plug has been damaged; or
(b) Objects have fallen or liquid has been spilled into the unit; or
(c) The unit has been exposed to rain; or
(d) T he unit does not appear to operate normally or exhibits a
marked change in performance; or
(e) The unit has been dropped, or the enclosure damaged.
2. Servicing -- The user should not attempt to service the unit
beyond that described in the operating instructions. All other
servicing should be referred to an authorized service personnel.
(Only for U.S.A.)
Call 1-800-545-2672 for the address of an authorized factory
servicenter.
CAUTION
Do not place a tape deck or CD player on top of this unit.
Heat radiated from the top of this unit may cause damage to the
tape or CD software.
3
Before
use

Before
use
} I
Accessories
Please check and identify the supplied
accessories.
on AC power supply cord (SJA 172)..........1 pc.
m □ AM loop antenna set (RSA0010)
• AM loop antenna.1 pc.
• AM loop antenna holder.1 pc.
• Screw.....lpc.
G □ FM indoor antenna (RSA0006)...1 pc.
E2 PH Batteries...2 pcs.
ED Remote control transmitter...1 pc.
Use numbers indicated in parentheses when asking for replacement
parts.
(Only for U.S.A.)
To order accessories call PASC Accessory Dept. 1-800-332-5368.
Concerning the remote control
Battery installation
H
• Thoroughly clean the battery compartment before inserting new
batteries.
• Do not mix old and new batteries, or batteries of different types
(carbon and alkaline, etc.).
• If you will not use the remote control for a long period of time,
remove the batteries and store them in a cool, dark place.
• Do not use rechargeable type batteries.
• Do not attempt to recharge alkaline or carbon batteries.
• Always remove old, weak or worn-out batteries promptly and
dispose of them properly.
• Never subject batteries to excessive heat or flame; do not attempt
to disassemble them; and be sure they arc not short-circuited.
• If the leaking electrolyte comes into contact with skin or clothes,
flush with water immediately.
Battery life
Battery life is about one year.
The batteries should be replaced if the system fails to respond to
commands from the remote control transmitter even when held
close to the remote control signal sensor.
When you need to replace these batteries
Use two R6/LR6, A A size, UM-3
Method for use
Be sure the transmission window and the signal sensor are free
from dust. Excessive dust might affect performance.
The operation may not be correct if direct sunlight or another
strong light source strikes the signal sensor of this unit. If there is a
problem, place the unit away from the light source.

i Front panel controls j
© Power “STANDBY (!)/ON” switch
(POWER, STANDBY O/ON)
Press to switch the unit from on to standby mode or vice versa.
In standby mode, the unit is still consuming a small amount of
power.
(D Tuning buttons (TUNING)
(3) Band select button (BAND)
© FM mode select button (FM AUTO/MONO)
(I) Memory button (MEMORY)
© Help/reset button (-HELP —RESET)
(7) Preset channel buttons (PRESET)
(D Remote control signal sensor (SENSOR)
(D Display
© Tone controls (BASS, TREBLE)
© Volume control (VOLUME)
SA-AX910/AX810 onl'
Sleep timer button (SLEEP)
© Headphones jack (PHONES)
© 6ch discrete input select button
(6CH DISCRETE INPUT)
© Speakers select buttons (SPEAKERS A, B)
© Loudness ON/OFF button (LOUDNESS)
© Input select buttons
© Tape monitor button (TAPE MONITOR)
© Balance control (BALANCE)
© Muting button (MUTING)
VCR 2 front input terminals (VCR 2)
SA-AX910/AX810 onl'
TV/VCR 2 select button (TV/VCR 2)
© DOLBY PRO LOGIC/SFC OFF ON button
(OFF/ON)
© DOLBY PRO LOGIC mode select button
( □ □ PRO LOGIC)
© Sound field control select buttons
(SOUND FIELD CONTROL)
© Delay time adjust button (DELAY TIME)
© Center mode select button (CENTER MODE)

Before
use
Equipment connections
Connecting audio equipment
Only for turntable
with ground terminal
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AUDIO
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© ©
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© ©
©
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Do not place books, etc., on top of this unit or block the heat
radiation vents in any way.
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AC IN-
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OUTPUT
“SWITCHED” AC outlet
-Power to the outlet is con¬
trolled by the power switch
of this unit. Audio equipment
rated up to the indicated
power ratings (TOTAL 80W)
can be connected here.
Household AC outlet
(AC 120 V/60 Hz)
\
Turntable (not included) Tape deck (not included) CD changer (or CD player)
(not included)
AC power supply cord
(included)
Connect this cord only
after all other cables and
cords are connected.
Connecting video equipment * For SA-AX7io/AX6io

Connecting video equipment For SA-AX9io/AX8io
VCR (not included)

Equipment connections
Connecting a DVD player with 6 channel discrete output
® ©
© O
AUDIO OUT AUDIO OUT
(SURROUND (SUBWOOFER/
L,R) CENTER)
DVD player VIDEO AUDIO OUT
(not included) 0UT (FRONT L,R)
Video connection
cable (not included)
Connecting a DVD player with 2 channel output
To adjust the input level
(CENTER LEVEL/SURROUND L LEVEL/SUR¬
ROUND R LEVEL)
When connected to a DVD player or other component
with 6 channel discrete output,you can adjust input
level for the center and surround (L) and (R) channels
from these controls.
Turn CENTER LEVEL to
Q), c emterlevel adjust the input level of the
MAX -s center channel.
SURROUND L LEVEL
Turn SURROUND L
>l level LEVEL to adjust the input
level of the surround (L)
channel.
, r level Turn SURROUND R
LEVEL to adjust the input
level of the surround (R)
channel.
To connect equipment, refer to the appropriate
operation instructions.
© ©
©O
DVD player
(not included)
AUDIO
OUT
You can enjoy 6 channel discrete sound by making the below connections.
Video connection VIDFO DVD player (not included)
cable (not included)^ OUT (To |~fT ^ ~H °°°
AC-3 decoder
(not included)

Antenna connections
FM indoor antenna
(included)
, Adhesive tape
FM indoor antenna (included)
This antenna is normally sufficient for reception of FM broadcasts.
Attach to a wall (using a tape) facing in the direction of best recep¬
tion.
For best reception sound quality
An FM outdoor antenna is recommended.
AM loop antenna (included)
This antenna is normally sufficient for reception of AM broadcasts.
Install the AM loop antenna holder (included) at the rear panel of
this unit and then attach the AM loop antenna to the AM loop
antenna holder (facing in the direction of best reception).
Pay attention to the following points when mounting the
antenna.
• Do not mount it horizontally (Doing so will impair reception).
• Do not mount it close to power cords, speaker wires or metal
surfaces (Doing so will result in noise).
• Do not mount it close to a tape deck. When the tape deck is being
used, chirping or beeping sounds may result.
Whe n mounting the ontenna to a column, a woll or rock E
Mount it vertically.
Before
use

f
I
j Antenna connections
s
._I
FM outdoor antenna (not included)
E)
The outdoor antenna should be used when using this unit in
mountainous areas or in spaces enclosed by reinforced concrete
where the FM indoor antenna (included) does not provide satisfac¬
tory reception.
Disconnect the FM indoor antenna if an FM outdoor antenna is
installed.
An outdoor antenna should be installed by a qualified technician
only.
AM outdoor antenna (not included)
G
The outdoor antenna should be used when using this unit in
mountainous areas or in spaces enclosed by reinforced concrete
where the AM loop antenna (included) does not provide satisfactory
reception.
Stretch 5-12 m (16-40 ft.) of vinyl-covered wire horizontally across
a window’ frame or other convenient location, keeping it as high as
possible from the ground.
When the unit is not in use, disconnect the outdoor antenna to
prevent possible damage that may be caused by lightning. Never
use an outdoor antenna during an electrical storm.
IJBB
Be sure to connect the AM loop antenna even when an outdoor
antenna is used.
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