Pioneer C-90S User manual

SPARE PARTS MASTER
STEREO CONTROL AMPLIFIER
C-90S
The C-90S is equipped with the audio/video program-
mable remote contro! unit. The “S" at the end of the
model number indicates that a programmabie remote con-
trol unit is supplied. The panel itself says C~90.
Operating
Instructions
Thank you for buying this Pioneer product.
Please read through these operating instructions so you will
know how to operate your model properly. After you have fi-
nished reading the instructions, put them away in a safe place for
future reference.
In some countries or regions, the shape of the power plug and
power outlet may sometimes differ from that shown in the ex-
planatory drawings. However, the method of connecting and
operating the unit is the same.
WARNING: to prevent FIRE OR SHOCK HAZARD.
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
IMPORTANT NOTICE
[For U.S. and Canadian models]
The serial number for this equipment is located on the rear panel.
Please write this serial number on your enclosed warranty card
and keep it in a secure area. This is for your security.
[For Canadian Model]
CAUTION: ro prevent ELectric sHOCK DO NOT
USE THIS (POLARIZED) PLUG WITH AN EXTENSION CORD,
RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE
FULLY INSERTED TO PREVENT BLADE EXPOSURE.
ATTENTION: pour prevenia Les cHocs ELECTRI-
QUES NE PAS UTILISER CETTE FICHE POLARISEE AVEC UN
PROLONGATEUR UNE PRISE DE COURANT OU UNE AUTRE SOR-
TIE DE COURANT, SAUF SI LES LAMES PEUVENT ETRE IN-
SEREES A FOND SANS EN LAISSER AUCUNE PARTIE A
DECOUVERT.
LINE VOLTAGE SELECTOR SWITCH
Only multi-voltage models are provided with this
switch. U.S., Canadian, European, U.K., and
Australian models are not provided with this switch.
Mains voltages in Saudi Arabia are 127V and 220V
only.
Never use this model with 110V setting in Saudi
Arabia.
The line voltage selector switch is on the rear panel. Before your
model is shipped from the factory, this switch is set to the power
requirements of the destination. Check that it is set properly
before plugging the power cord into the AC outlet. If the voitage
is not properly set or if you move to an area where the voltage re-
quirements differ, adjust the selector switch as follows.
1. Use a medium-size screwdirver.
2. Insert the screwdriver into the groove on the voltage selector,
and adjust so that the tip of the arrow points to the voltage
value of your area.
—_
Medium-size screwdriver
Sa
3. Set the voltage selector switch for the voltage in your area.
110-120 vi ee v
e
®) PIONEER’
The future of sound and vision.

IMPORTANT 1
The lightning flash with arrowhead, within an equi-
lateral tiangie, is intended to alert the user of 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
IMPORTANT 2
if the apparatus is fitted with AC mains power out-
lei(e). see REAR PANEL FACILITIES for convenient
connection of additional Hi-Fi component(s). Make
all connections to the AC outlet(s) and the signal
terminals first, Connect the plug to the wall socket
last, make sure that the power switch is off
CAUTION
RISK OF ELECTRIC SHOCK.
DO NOT OPEN
CAUTION:
TO PREVENT THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK}. NO
USER-SERVICEABLE PARTS INSIDE. REFER
SERVICING TO QUALIFIED SERVICE
PERSONNEL.
FOR USE IN THE UNITED
KINGDOM
The wires in this marns lead are coloured in accor-
dance with the following code:
Blue Neutral
Brown: Live
READ INSTRUCTIONS — Alt the safety and
operating instructions should be read before the
appliance is operated
RETAIN INSTRUCTIONS -~ The operating instruc:
tions should be retained for future reference.
HEED WARNING ~- All warnings on the apphance
and in the operating instructions should be
adhered to.
FOLLOW INSTRUCTIONS — All operating and use
instructions should be followed.
WATER AND MOISTURE — The appliance should
not be used near water — for example, near a
bathtub, washbowt, kitchen sink. laundry tub, in
wet basement, of near a swimming pool, etc
LOCATION -— The appliance should be installed in a
stable location
WALL OR CEILING MOUNTING — The appliance
should mot be mounted to a wall or ceiling
VENTILATION -- The appliance should be situated
80 that its location or position does not interfere
with its proper ventilation. For example, the ap-
pliance shauid not be situated on a bed, sofa, rug,
or similar surface that may block the ventilation
openings: ar, placed in a built-in installation, such
as 3 bookcase or cabinet that may impede the
flow of air through the ventilation openings
HEAT — The appliance should be situated away from
heat sources such as radiators, heat registers,
stoves, ot other appliances (including amplifiers)
that produce heat
POWER SOURCES —The appliance should be
connected to a power supply only of the type
described in the operating instructions of as
marked on the appliance.
POWER-CORD PROTECTION -- Power-supply
cords should be routed so that they are not likely
to be walked on or pinched by items placed upon
‘ot against them, paying particular attention to
cords at plugs, convenience receptacies. and the
point where they exit from the appliance
POLARIZATION — ff your purchased product is
provided with a polarized power plug. please read
the following instructions. This product is
equipped with a polarized alternating current line
plug {a plug having one blade wider than the
other). This plug will fit unto the power outlet only
SAFETY INSTRUCTIONS
POWER LINES — An outdoor antenna should be
located away from power fines
NONUSE PERIODS —The power cord of the
appliance should be unplugged from the outlet
when left unused for a long period of time
OBJECT AND LIQUID ENTRY — Care should be
taken so that objects do not fail and liquids are
not spilled into the enclosure through openings.
DAMAGE REQUIRING SERVICE — The anpliance
should be serviced by a Pioneer authorized ser-
vice center or qualified service personne! when
© The power-supply cord or the plug has been
damaged: or
© Objects have fallen, or liquid has been spilled into
the appliance; or
® The apptiance has been exposed to rain: ot
© The apptiance does not appear to operate nor-
mally or exhibits a marked change in perfor.
mance; or
© The appliance has been dropped: or the enclosure
damaged
SERVICING —The user should not attempt to
service the appliance beyond that described in the
operating instructions. For alt other servicing,
contact the nearest Pioneer authorized service
center.
POWER LINES.
SERVICE “
ENTRANCE
CONDUCTORS,
GROUND WIRE ab
The exciamation point within an equilateral triangle is
intended to alert the user of the presence of important
operating and maintenance (servicing) instructions in
the litereture accompanying the appliance.
As the colours of the wires in the mains lead of this
apparatus may not correspond with the coloured
marking identifying the terminals in your plug proceed
as follows:
The wire which is coloured blue must be connected to
the terminal which is marked with the letter N or
coloured bleck
The wire which is coloured brown must be connected
to the terminal which is marked with the letter & or
coloured red.
Equipment sold in the U.K. is not supplied with
2 power piug
OUTDOOR ANTENNA GROUNDING — if an out~
side antenna is connected to the antenna termi-
nat, be sure the antenna system is grounded so as
10 provide some protection against voltage surges.
and built up static charges.
in the U.S.A. section 810 of the National Elec-
trical Code. ANSI/NFPA No. 70-1984, 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, tocation of antenns-
discharge unit, connection to grounding elec-
todes, and requirements for the grounding elec
trode. See Fig A
a} Use No 10 AWG (5.3 mm?) cop-
per, No 8 AWG (8.4 mm*) alu-
minum. No. 17 AWG (1.0 mm?)
copperciad steel, bronze wire. or
larget as ground wire
6) Secure antenna fead-in and
ground wires to house with
stand-off insulators spaced tram.
4 feet (1.22 meters) to 6 feet
(1.83 meters} apart
c} Mount antenna discharge unit as
closely as possible to where lead-
wn enters house
STAND-OFE d} Use jumper wire not smatier than
INSULATORS Noe AWG (13.3 mm*) copper,
or the equivalent, when a sepa-
rate antenna-grounding electrode
is used
See NEC Section 810-21 {j)
ANTENNA
LEAD IN WIRE
TO EXTERNAL ANTENNA
TERMINALS OF PRODUCT
ANTENNA
one way. This is a safety feature. Hl you are unable ce ewraance gAouNe OCRANGE UNIT ¢
1o insert the plug fully inte the outlet, ty reversing Eguipaaent eaOUNE.
the plug. Hf the plug should still fait 10 fit, contact WIRE a,b
your electrician to teptace your obsolete outtet
Do not defeat the safety purpose of the polarized ; ‘cRGUND
plug POWER SERVICE
CLEANING —- The appliance should be cleaned only GROUNDING ELECTRODE SYSTER
with 2 polishing cloth or a soft dry cloth. Never (©.9 terior metal water pine}
clean with furniture wax, benzine, ingecticides or
ots H
other volatile hquids since they may conede the it amma ey
cabinet FIG.A #8 LOCAL CODES SEE
‘BNET SECTION 830.23 (1)
PS CLAMPS
7 OPTIONAL ANTENNA
GROUNDING ELECTRODE
DRIVEN & FEET (2.44 m)
2
<ARBI140>

CONTENTS
Before Using the Unit
Features
Precautions During Use
Connections -
Remote Control Operation:
Remote Control Unit
Use of Learning Functions -
Panei Facilities --
Operations 1 {Basic Operations} -
Operations 2 {Applications} --
Troubleshooting:
Specifications
BEFORE USING THE UNIT
Accessories
* Remote Control Unit ---
Aa
* “AAA” size {EC LRO3 (AM-4) alkaline dry cell batteries:
*
Templates
added
«:----
© Pin-Plug cord:
This equipment generates and uses radio frequency
energy and if not installed and used properly, that is,
in strict accordance with the manufacturer's instruc-
tions, may cause interference to radio and television
reception. It has been type tested and found to comp- of the following measures:
ly ;with the limits for a Class B computing device in :
accordance with the specifications in Subpart J of *
Par 16 of FCC Rules, which are designed to provide
reasonable protection against such interterenbce in 3
residential instaitation. However, therre is no
guarantee that interference will not occur in 3 par-
ticular installation,
receiver
cuits.
if this equipment dees cause interference to radio or
television reception, which can be determined by tur-
ning the equipment off and on, the user is encourag-
ed to try to correct the interference by one or more
reorient the receiving antenna
relocate this equipment with respect to the
move this equipment away from the receiver
plug this equipment into a different outlet so that
equipment and receiver are on different branch cir-
an expaerienced radio/television technician for ad-
ditional suggestions. The user may find the fallow-
ing booklet prepared by the Federal Communica-
tions Commision helpful:
“How to identify and REsolve. Radio-TV In-
terference Problems”.
This booklet is available from the US Government
Printing Office, Washington, D.C., 20402, Stock
No. 004-000-00345-4,
The above instructions apply only to units which
will be operated in the United States.
if necessary, the user should consult the dealer or |
3
<ARB1I140>

FEATURES
MONO-CONSTRUCTION
Independent power transformers are provided for left and right
channels, with an additional transformer for control and display
functions. This three-transformer design prevents deterioration
of sound due to interference between channels.
HYBRID MC TRANSFORMER
The MC transformer winding ratio between reduced (1/2 of
previous Pioneer models}, thus improving low-frequency and
high-frequency MC transformer response.
VIBRATION-RESISTANS DESIGN
In order to eliminate sound deterioration from vibration, the
amplifiers supporting legs have been made from special resin
material, and pure aluminum has been used for the volume con-
trol knob.
ELECTRONIC CONTROL
Signal switching is performed by relays and electronic switches
in order to shorten the signal path, thus reducing noise and im-
proving separation and other characteristics.
PRECAUTIONS DURING USE
HIGH-SOUND-QUALITY MOTOR DRIVE
VOLUME CONTROL
Volume control is performed by motor drive, thus reducing distor-
tion.
HIGH-FIDELITY PARTS
All parts, from circuit boards to resistors, capacitors, semiconduc-
tors, and wiring, have been specially developed for high-fidelity
audio applications. In addition, a copper-plated chassis has also
been adopted for even greater sound quality.
FULL VIDEO FUNCTIONS
In addition to five (plus one adapter) audio inputs, five (plus one
adapter) video input terminals have also been provided. in addi-
tion, a REC selector and enhancer function have also been built in-
to the video system.
AV REMOTE CONTROL UNIT WITH LEARNING
FUNCTIONS
With the attached remote control unit you can operate any
Pioneer audio or video component bearing the mark. And
with additional learning functions the whole AV surround system
including TV and VCR of other makers can be controlled. (Some
makers’ remote control systems, however, are not suitable for
programming.)
ABOUT INSTALLATION
Avoid high temperature and humidity, and allow sufficient ventila-
tion,
Excessive heat can adversely affect internal parts. Avoid foca-
tions exposed to direct sunlight or the heat from a space heater or
other heating appliance. Also, malfunctions may aresult if the
unit is installed in locations with high-humidity or high concentra-
tions of dust. {Also avoid kitchen installations or other locations
exposed to oily smoke, steam, or heat.)
4
<ARB1140>
PRECAUTIONS FOR INSTALLATION
To ensure optimum sound quality, observe the following precau-
tions:
* This unit is heavy. Be sure to install it on a firm base which can
support its weight. Also, to prevent the flow of cooling air from
being blocked off, do not place the unit on soft material such as
@ carpet or cushion, or install it in a confined space. When in-
stalling the unit in a rack, provide adequate space around it to
allow heat to dissipate.
* To prevent the contro! amplifier from picking up noise due to
leakage flux from the power amplifier when the control
amplifier and power amplifier are installed adjacent to each
other, install the control amplifier on the right of the power
amplifier. Also, if you install the control amplifier above or
below the power amplifier, place a partition between them to
separate them by at least 10 cm from each other.
install the unit on a level surface so that the feet of the unit are
ali touching the installation surface.

CONNECTIONS
AUDIO COMPONENT CONNECTIONS
Turntable
AM antenna FM antenna
FM/AM
sterea turner
Compact disc player
oe
When used with Pioneer
power amplifier M-90,.
Sa
INPUT —.
Rob
SV ® ©
et @® ©
CO/LINE,
es
OUTPUT
Stereo power
amplifier
Speaker
system
B
Speaker
system
A
tst
tape
deck
2nd
tape
deck
5
<ARB1140>

CONNECTIONS
* Terminals for a second VCR unit are
located inside the front panel door.
VIDEO COMPONENT CONNECTIONS
VHF antenna = UHF antenna
VHF output
| To TV
Cone output
[==
ae
ae
om
ws
VCR
[a
os
a
oo
VCR
Ist VCR
Video disc player
Audio Output
2/Right — /Lett
Not necessary
when RF modulator
has selector switch.
VHF IN
; i
VHF antenna UHF antenna g e ¢
Ea er
/ 7
\
VIDEO IN | VIDEO IN
TV turner with video/audio
output terminals
Normal TV set
Color monitor Color monitor
{for screen monitor}
8
<ARB1140>

CONNECTIONS
W@ Connecting Audio Input/Output Cords (see @ in
connection diagrams)
* Use the red/white pin-plug cords.
* Connect the white plug to the Lileft) channel! and the red
plug to the R{right) channel. Be sure to insert the plugs into
the terminais fully.
White plug
L, Red plug
NOTES:
* Short pin plugs (I4 in all) are fitted to each of the AUDIO IN ter-
minals for PHOTO, CD, TUNER, VDP, VCR1, VCR3, and TV
TUNER to improve sound quality. Remove these when making
connections.
¢ Keep short pin plugs in a safe place. Do not insert in the REC,
AUDIO OUT or VIDEO IN, OUT terminais.
« Replace short pin plugs in the terminals from which have they
were removed when the terminal becomes vacant.
Connecting Video Input/Output Cords (see @) in
the connection diagrams)
« Use pin-plug cords.
* Be sure to insert the plugs into the terminals fully.
@.
CO
Pin-Plug
i Connecting an RF Modulator (see @) in the con-
nection diagrams}
* Use an RF modulator designed for use with MSX personal
computers.
« Use a cord with 5~pin DIN plug.
* Align the depression on the plug with the guide on the ter-
minal and insert securely.
Depression
@ About the polarity of auxiliary AC power outlets:
The auxiliary power outlets on this unit have marks indicating
the polarity of the outlet. When connecting other stereo com-
ponents, if those components have been designed with
specific power poiarity, be sure to connect the power cords in
accordance with the manufacturer's instructions in order to
achieve better sound quality. The negative (ground) side of
the rear panel outlets are indicated by a dot mark {@).
7
<ARB1140>

REMOTE CONTROL OPERATION
LOADING BATTERIES
1. Open the battery compartment cover on the rear of the
remote control unit. The cover should open easily if you slide
it in the direction of the arrow while pressing on it with your
thumb.
2. Take out the four supplied alkali (LRO3/AM-4)} batteries, and
insert them into the battery compartment in accordance with
the indications in the compartment.
3. Close the cover of the battery compartment.
Cover
¢
Reset button
Incorrect use of batteries may lead to leakage or rup-
ture. Always be sure to follow these guidelines:
A.
Always insert batteries into the battery compartment correctly
matching the positive (+) and negative (—) polarities, as in-
dicated inside the compartment.
B.
Never mix new and use batteries.
Cc.
Batteries of the same size may have different voltages, depen-
ding on their type. Do not mix different type of batteries.
D.
Both rechargeable and non-rechargeable batteries are available.
Be sure to use your batteries in accordance with the caution
labels affixed to them.
8
<ARB1140>
RNAGE OF REMOTE CONTROL
When operating the remote control unit, point the front of the
unit at the front pane! of this unit. The remote control unit may be
used within a range of about 7 meters (23 feet) from the remote
sensor, within angles of up to about 30 degrees.
These figures are general and do not necessarily apply to learned
commands.
reed
30°
S
7m (23 feet)
Battery Replacement
When the batteries have run out, the transmit indicator will not il-
Juminate even when a key is pressed. Be sure to replace the bat-
teries as soon as possibie. As the programmed functions will be
retained in memory only as long as batteries are insereted,
remove the old batteries only if they can be replaced by new ones
immediately.
Also, be sure to always use the specified dry cell batteries (IEC
LRO3/AM-4 alkaline batteries).
NOTE:
When no batteries are inserted, the programmed memory con-
tents will be erased after 30 to 60 minutes.

REMOTE CONTROL UNIT
FUNCTION OF THE TRANSMIT MODE
SELECTOR SWITCH
AUDIO:
Select this position for remote control operation of audio equip-
ment such as CD player, tape deck, DAT deck, turntable or tuner.
VIDEO:
Select this position for remote contro! operation of video equip-
ment such.as VDP, VCR or TV.
AUX:
The AUX mode is provided so that you can teach the remote con-
trol unit extra commands in case you have filled up all the keys in
the VIDEO and AUDIO modes. If you do not programmed into any
new commands, then only the amplifier keys will operate in this
mode. You may wish to use this mode to assign commands for a
second VCR, tape deck etc.
_ ¢ The 1-12 numerical keys are used for DAT, CD, VDP, TV and
tuner operation in both the AUDIO and VIDEO modes.
/@ This unit function keys can be used in ail three modes.
* Among the TV function keys the TV POWER, VCR/VDP/TV in-
put selector and volume UP/DOWN keys are operative in both
the AUDIO and VIDEO modes.
* The other keys may be assigned commands from your other in-
frared remote control units.
VIDEO mode
VDP function
keys
paws
eswer Ske
Coayco
@ PIONEER
system,
fe
Cod] CH awmonoteg} L
Com teal
pean VESLS
eno
Rewcre GONTROR Ue
<&
Set the TRANSMIT
mode selector
switch to VIDEO,
VCR function
keys
TY function
keys
Turntable function
keys
c-90
function keys
{All modes)
Set the TRANSMIT
mode selector
AUDIO
mode
switch
to
AUDIO
DAT/TAPE
function keys
DAT/TAPE
Selector switch
CD function
keys
Tuner function
keys
TV function keys
(same functions in
both the AUDIO
and VIDEO modes)
oe
| @Pioneen
AuOO OED PmcRamannaantn
Reker Conn
_ STEN EEYEE
Set the TRANSMIT
mode selector
AUX
mode
switch
to
AUX,
—
0 © transner
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Be os on On
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|
Gl Go Go Ge;
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ia nes eae ee cs
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POGAARMA ERE
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Femaore Conran cae
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<ARB1140>

REMOTE CONTROL UNIT
Set the LEARN selector switch to USE position.
TAPE DECK OPERATION
Set the TRANSMIT mode selector switch to AUDIO.
MIDEO
AUDIO «66 AUX
TAPE function keys
(operation of cassette tape deck or DAT)
DAT/TAPE selector switch:
Set to DAT for operation of the DAT (Digital Audio Tape) deck,
and TAPE for operation of the cassette tape deck.
Explanations in square brackets [ J are for the DAT
deck only.
© (REC MUTE) key:
For insertion of unrecorded spaces between selections.
@ = (REC) key:
Selects the recording mode.
If
(PAUSE)
key:
Temporarily
stops
the
tape
transport.
Press
again
to
resume
tape
transport.
I (DECK I) key:
Switches to the deck I functions when using a double
casette tape deck.
[DAT PGM key]:
Press to program the DAT deck.
I (DECK II) key:
Switches to the deck II functions when using a double
cassette tape deck.
<q (FF) key:
Fast forwards the tape in the direction of the arrow.
4 (PLAY) key:
Selects reverse playback.
HM (STOP) key:
Stops the tape transport.
& (PLAY) key:
Selects forward playback.
wb (FF) key:
Fast forwards the tape in the direction of the arrow.
[1-0/10 (numeric) keys]:
For entering desired selections into the memory.
[MEMORY key]:
Stores the program in the memory.
[CLEAR key}:
Clears the program stored in the memory.
10
<ARB1140>
I VCR OPERATION
Set the TRANSMIT mode selector switch to VIDEO.
VIDEO
AUDIO #¢46 AUX
VCR function keys (operation of VCR)
© VCR POWER key:
Switches the VCR power ON/OFF
@ = (REC) key:
Selects the recording mode.
Il (PAUSE/STILL) key:
Sets pause and still picture.
I VCR CH — (DOWN) key:
Shifts channels in reverse order.
IT VCRCH + (UP) key:
Shifts channels in numerical order.
<4<q (REW) key:
Rewinds the tape and allows picture search.
<4 ANT key *:
This key can be used only for VCR with VCR/TV selector.
Switches the antenna output VCR to TV.
@ (STOP) key:
Stops tape transport.
B® (PLAY) key:
Selects playback.
PP (FF) key:
Fast forwards the tape and allows picture search.

REMOTE CONTROL UNIT
Note on DAT operation
The program input procedure differs slightly from that of the remote control unit
supplied with Pioneer DAT decks.
Procedure using the DAT deck ae control unit
1: (I~) key > 2: EY key + 3: Repeat steps tT and2> 4: [BI key |
Procedure using the programmable remote te control unit i ( Learn O Thanet 2)
ap
&
key
>
2:
G76)~
CSD
key
-
3:
vars
key
>
4:
Repeat
steps
2
and
USE,
LEARN
ate
Eatin
3-5, [i key eB fir
Direct selection with the remote control supplied with the DAT deck |
(OMS) key > 2: [E) key
piece selection with the programmable remote control Cea] 3]
1 key > 2: G key > 3: ) key : oat tarel
As above, # DAT function key must be pressed before entering a number. fem
TAPE/VCR Gat
Pam
Ce 1) Ca)
Vee SF
i)
* For switching the antenna input for an optional VCR (for example Pioneer
VH-900) the code of the VCR remote contro! must be memorized.
L in ee
Co) comAT/VORP : wae
MEMORY CLEARY 18/19-24" FREGUENCY.
Es Ba CH RETURN CHANNEL
Are os eS tye rite
TM BEARON DUAL
Fest Co ca
‘oa he VOR: H aenai C4
TAPE? a) el ae Be
‘VSB
NALSTINIG
Co |
nian Vette [
es es ce VOR
Aco
POWER aaa : is:
@ pioneer
ALIDID MIGEO: PROGRAMMABLE
REMOTE CONTROL unit:
SYSTEM: REMOTE:
CONTROL,
4
<ARB1140>

REMOTE CONTROL UNIT
Set the LEARN selector switch to USE position.
ME CD PLAYER OPERATION
Set the TRANSMIT mode selector switch to AUDIO.
MDEO
AUDIO +66 4UXK
Om)
CD Function Keys (Operation of CD player}
KG<q (TRACK SEARCH) key:
Returns to the beginning of the playing track.
Pi (TRACK SEARCH) key:
{Advances to the next track.)
DISC SEL key
Selects the DISC No. {1 to 6) for Multi-piay CD players.
PGM key:
Press to program the CD player.
<q (MANUAL SEARCH) key:
Selects fast backward.
Hi (PAUSE) key:
Pauses playback.
@ = (STOP) key:
Stops playback.
>» (PLAY) key:
bP (MANUAL SEARCH) key:
Selects fast forward.
1-0/10 (numeric) keys:
For direct selection of a track or programming of tracks.
MEMORY key:
Memorizes a program.
CLEAR key:
Erases a memorized program.
© tRansmir a
[ LEARN ©.
USE, LEARN aun Eun
TAPESVCR, OAT
toon FS
WOR OM:
ANT.
(a) [an Ce) Gel
co/voP
OBC SEL RATTAN
a) BER)
oGFCRY
Tae es) Oo feat
Oo & <oe>
18 13 20 21 22
Ome © &
CD/DAT/VOrP
MEMGRY CLEARAS12/71S-Ba: PREGUENCY
12
23 24 CH-RETUAN CHANNEL,
PHONG/YOR. BA! cane eee
a} fey Cede
fOMP FR: TM SEARCY DUAL: f3
ITV-POWER VGH MEW TEM. sau
VORA VERE VCRs TWA Voe
CoE 6 ES
FARES TAPER OD. A PON
fo fo fo ea ce
VSEC. ee
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AME DELLA, SUREDUNI
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(2 PIONEER
AOI VIDEO PROGRAMMABLE
REMOTE CONTROL INET 4
SYSTEM REMOTE
CONTROL. EW J
Note on CD operation
The program input and direct music selection procedures
differ slightly from those of the remote control unit supplied
with Pioneer CD players.
Programmed playback operation using the CD player remote
control unit
(1: Disc No. (11~[6] key) + 2: Track No. G)~[G key >
3: TM" key ~ 4: Repeat steps 1 to 3 > 5: key
Programmed playback operation using the programmable
remote control unit
1: (PEM) key -+ (2: "= key) — 3:
‘MEMORY
qe key ~ 5: Repeat steps 2 t
Direct music selection using the CD player remote control unit
(1: Disc No. [)
3: PS key)
Direct music selection using the programmable remote control
unit
(1: BS key) > 2: [PaM] key > 3: G7D~CED key > &
[= key
As above, the [P6M] CD operation key must be pressed before
entering a number.
| ae
~[6] key) > 2: Track No. [~[G] key ~ |
12
<ARB1140>

REMOTE CONTROL UNIT
Set the LEARN selector switch to USE position.
W@ AMPLIFIER OPERATION
AMPLIFIER function keys (operation of this unit)
INPUT SELECTOR keys:
Press VCR1, VCR2, VCR3, TV/AUX, VDP, CD, TUNER or
PHONO to switch the amplifier input.
V.SEL key:
After pressing the V.SEL key, only the video signal can be
changed. The selected audio signal remains as set.
TAPE MONITOR keys:
Press TAPE1, TAPE2 to switch between source and
monitor,
MUTING key:
Used to temporarily mute the sound. The volume is
restored when pressed again.
AMP POWER key:
Switches the amplifier power ON/OFF.
MASTER VOLUME (+,—) keys:
Adjusts the overall (front and surround) volume.
> REAR L, R volume keys
%* DELAY TIME key
+ SURROUND keys ( ¢]4 )
%* SURROUND MODE key
%* DISPLAY key:
*%* SLEEP timer key
* C-90 is not equipped with such functions as REAR L, R
volume, DELAY TIME, SURROUND, SURROUND MODE,
DISPLAY and SLEEP timer, Use these keys for learning.
Bs
C=)
MEMOS CLEARY 1243-24) FRERUENCY'
{BE CH-RETURN CHANNEL
Le ES efts
ThA SEARCH UAL: 7
Feeeren vee: TV OMPLAY
vOR1 yoCRe vCAS Twaux vOP.
TAPE: CO TUNER PHONO
te
V.SEL
MUTING
(2) surrouno le}
MASTER
SLEEP REAR REAR VOLUME
Ce
AMP DELAY SURROUND}
POWER “TIME MOGE
QO PIONEER
ALIDIO. VIDED PROGRAMMABLE.
REMOTE CONTROL: Unit:
SYSTEM REMOTE
i Conte. Al
43
<ARB1140>

REMOTE CONTROL UNIT
Set the LEARN selector switch to USE position.
i VDP OPERATION
Set the TRANSMIT mode selector switch to VIDEO.
VDP function keys
{operation of LD player)
Kd<q (CHAPTER SKIP) key:
Returns the beginning of the present chapter.
bbl (CHAPTER SKIP) key:
Advances to the next chapter.
DISPLAY call key:
Clears the chapter and frame/time displays on the screen.
PGM (PROGRAM) key:
Allows use of chapter program play, frame search and
time search.
4-4 (SCAN) key:
Selects fast backward.
i (PAUSE) key:
Video and audio are stopped and playback is paused.
M@ = (EJECT) key:
Playback is stopped when pressed once. Pressing again
causes the disc tray to come out to the prescribed loca-
tion.
® (PLAY) key:
Selects playback.
> (SCAN) key:
Selects fast forward.
1 ~ 0/10 (NUMERIC) keys:
Used for chapter and frame/time number search and for
chapter program play.
MEMORY key:
Used for chapter program play.
CLEAR key:
Used for releasing repeat playback, number correction and
mode release during search operation, and for releasing
chapter program play.
CHP/FR-TM (CHAPTER/FRAME - TIME) key:
Used for chapter or frame {time} search operation.
SEARCH key:
Used for the search operation and for the memory repeat
operation.
414
<ARB1140>
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TAPE/VOR ae
2 tel Ce
ANT S
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aa] —] [ese
a re] oa
Soar Nee
MEMORY CLEAR a/isea SREGLENCY
G2). Cl) CS) Ce)
aS Ba CH-AETUAN, CHANNEL
Pat te) ee) fet ed
ICHB7FR- TM SEARCH DUAL
TV BOWER VER YOR TO OISRUAY}
it
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VSEL
CH
MISTING
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ioe | REAR. : a ES ae
AME DELAY 2 euies
Poem ov Toe
2
QPIONGER :
OED VIDEO: PROGRANIMABLE
REMOTE CONTROL: tunst,
SYSTEM REMOTE
CONTROL

Set the LEARN selector switch to USE position.
MB TUNER AND TURNTABLE OPERATION
Set the TRANSMIT mode selector switch to AUDIO.
VIDEO
AUDIO «ee AUX
CUT
ceann © Rance
USE, LEARN aur YEP ax
TUNER function keys (operation of FM/AM Tuner}
TAPENCR Oar.
1 to 12 (STATION CALL) keys: |G) oo Go OO oe
For
recail
of
tuner
presets.
POWER
ant
‘
(a C4) Ce 2 Feo i
1-12/13-24 (mode selector) key: Landa OAL TARE
Switches between Mode 1 (1 to 12) and mode 2 (13 to (oett Eee ea] OF
24), ‘
) Oe] DO oe
FREQUENCY
+
(UP):
ae
;
Shifts
the
frequency
up.:
CO)
@
ep)
’
FREQUENCY
—
(DOWN):
@
<n)
e CO/DAT/VOr
Shifts the frequency down. MEMORY CLEARI-12/13-24 FREGUENCY
. 23 24 ChH-RETURN CHANNEL
BAND
key:
PRONOMOR
BAN
TW
Switches the FM and AM (MW and LW) bands by turns. oe ee) Ee ed f * }
PHONO function keys
(operation of turntable)
» (PLAY) key:
peageny faa aw al i
pes 5 WERE wa hs Ss ee
Selects
play.
pa
eS
TAPES
CO
cae
t
M@ = (STOP) key: cS
Stops play.
MATING
Co Celsronef eS]
SLEEP REAR. pean VOC
Co 9 [ao Cad:
Power ena” Su one
sme Ss Sa
Q PIONEER
AUDI VIDEO PROGRAMMABLE 0!
REMOTE CONTROL SONIT :
| System aemote
CONTROL
15
<ARB1140>

Set the LEARN selector switch to USE position.
MTV OPERATION
Set the TRANSMIT mode selector switch to VIDEO.
VIDEO
AUDIO AUK
Cr)
TV function keys (operation of component display
or projection monitor receiver)
1 to 12 (CHANNEL CALL DIGIT) keys:
Used to call up channels.
CH-RETURN key:
Returns to the previously received channel.
CHANNEL + (UP) key:
Changes the channel in the direction of larger CHANNEL
CALL DIGIT numbers.
CHANNEL — (DOWN) key:
Changes the channel in the direction of smaller CHANNEL
CALL DIGIT numbers,
DUAL (MTS) key:
Switches between MAIN, SAP, MAIN/SAP and (MONO).
See the TV operating instruction for details.
* TV-VOL +, — keys:
Raises and lowers the volume.
* TV-POWER key:
Switches the power of the TV ON/OFF.
* VCR, VDP, TV keys:
Switch to the corresponding input.
[Reference]
The keys marked with “:k" have the same function in both the
AUDIO and VIDEO positions.
16
<ARB1140>
13 20, et Be
c
co/paT VOR
MEMORY CLEARY 12/13-2 FREGUENCY
12 CH) +
24 CH-RETURN CHANNEL
PHONG/VOR. BANTD Ty-VOt
=] } C +]
OORT
WORST YAUR vor
ane | OBLAY.
‘POWER TH
Ea Ed
@ PIONEER
AUDIO MIDRO PROGRAMMABLE
REMOTE CONTROL LINst:
bs SYSTEM BeMOoTE
5 CONTROL
yor Ty GiSPLiay
ea liens |

USE OF LEARNING FUNCTIONS
INTRODUCTION
This system remote controller may “learn” the commands of
other remote control unit, regardless of manufacturer, as long as
the other unit is of the infrared type.
in some cases you may still need the origina! remote control unit
for special situations. But as a rule, you will be able to use this
Pioneer remote for most system control needs, including video as
well as audio equipment.
NOTE:
When
using
the
“LEARN”
mode
it
is
a
good
idea
to
take
the
two
remote
control
lunit
to
another
room.
This
avoids
problems
such
as
sudden
high
volume
output
or
accidental
tape
erasure
that
may
occur
if
particular
infrared
command
signals
reach
your
com-
ponents.
Alternatively
you
may
wish
to
unplug
your
component
system.
Simply
turning
off
teh
power
may
not
be
sufficient
since
power
on/off
switching
may
also
be
remote
controllable.
WHICH KEYS CAN BE PROGRAMMED WITH
NEW COMMANDS?
There are two mode selector switches near the front end of the
remote.
The LEARN mode selector lets you select the USE or LEARN func-
‘tion. The LEARN mode allows the Pioneer remote to “learn” the
commands of other remote control units. The USE mode allows
you to use this remote control unit for operation of your system.
AUDIO mode
iO 8 BB £0 8 i
Io
q
ioe
OO
i
VIDEO mode
The keys on the remote control unit change their functions accor-
ding to how the TRANSMIT mode selector is set. You can switch
the TRANSMIT mode between AUDIO, VIDEO, and AUX modes.
However, the keys in the SURROUND AMPLIFIER section always
have the same functions.
You can assign new commands to the keys in each of the modes.
In the AUX mode, all keys are available to be programmed with
new commands. in the VIDEO and AUDIO modes, ail keys except
the SURROUND AMPLIFIER keys can be assigned new com-
mands.
When you first start using the remote control unit, it contains in-
itial commands appropriate for Pioneer equipment (when set to
the AUDIO and VIDEO modes}. If your audio and video equipment
consists of Pioneer components exclusively you can use the
remote control unit as is. It is also possible to restore the original
Pioneer commands after assigning other commands. {Refer to
“Returning to the Initial State” for this procedure.}
* in each mode one function per key may be programmed, for a
total of up to 154 functions.
* When a presetting keys, make sure that the remote control
units of both this and theother component are loaded with
fresh batteries.
* For some special types of infrared remote control units pro-
gramming may be impossible.
AUX mode
y
In the AUDIO made the TAPE func-
tion keys can be preset with new
functions for the DAT position or
the TAPE position.
The initial i settings will remain
in the other position (43 keys can
be programmed.).
28
IONE!
W200 VERQ PROGR ama tLe
Bexaare Sonn Lae
{ Sree ESYSTE
5 a ee I |
’
In the VIDEO mode the DAT/TAPE
1 switch is inoperative {43 keys
can be programmed.}.
When teaching functions whose
| names differ from those of the
| keys, write in the names or codes
\of the functions on the included
i templates and place on the panel. i
All buttons can be preset (68 keys
can be programmed.).
In the AUX mode the DAT/TAPE 1
switch is inoperative.
47
<ARB1140>

USE OF LEARNING FUNCTIONS
{Operation Example]
Using the remote control unit of your VCR to program the
playback command.
* itis recommended that the name of the key and its function cor-
respond. This is convenient when operating equipment.
2
Learn @ @ TRANSMIT
USE, LEARN
@-- el
TAPE/VCA DAT.
o7] e Co I a)
VCR =VCR CH+
POWER
= <3 a] Ce ~~
v
AuDISY eaux
(@ LEARN indicator
This indicator shows the remote control unit operating condi-
tion.
tir:
Learning is possible.
OFF:
Regular remote contro! functions are performed.
FLASHING:
Means the key is not available for programming a new com-
mand in the current mode.
@ TRANSMIT indicator
This indicator flashes when remote control signals are sent.
@ LEARN selector switch
Set as follows:
LEARN:
This position is used for storing the codes of your remote con-
tro} unit.
USE:
Set to this position after codes have been stored in the LEARN
position. Set to this position for normal operation.
{Operation example]
1. Set the LEARN selector switch of the programmable remote
contro! unit to the LEARN position and set the TRANSMIT
mode selector switch to the VIDEO position.
* Programming is possible with the TRANSMIT mode selector
switch in any position, but VIDEO is used as an example.
18
<ARB1140>
. Place the transmission sections of the programmable remote
contro! unit and the remote contro! of the VCR facing each
other.
1 to 2 inches
* Place the two units on a table, separated by 2 to 5 cm (1 to
2 inches).
Memorization wili not be possible if they are too close.
. Hold down the VCR PLAY key of the programmable remote
control unit until the LEARN indicator fights up, then release
the key.
4. Hold down the PLAY key of the VCR remote control unit.
. Release the key of the VCR remote control unit after making
sure that the LEARN indicator has gone out on the Pioneer
remote control unit.
NOTE:
If the LEARN indicator flashes, it indicates that you are trying
to preset a key not available for the learning function, or other-
wise the program capacity has been exceeded. In case the
program capacity has been exceeded, the function programm-
ed last will not be memorized correctly. All previously pro-
grammed functions, however, will be retained in memory and
may be used as they are if the last function is not essentila.
For re-programming refer to page 19 “Returning to the Initial
Settings”.
. Set the LEARN selector switch of the programmable remote
control unit to the USE position.
* The previous code (Pioneer uniform remote control code or
code for other equipment) is erased and replaced by the
new code.
. Check that the program works.
* Try actual operation and make sure the unit works properly.
* If the VCR does not operate when pressing the key, change
angle, position and distance between both remote control
units and repeat the programming procedure.
* When programming, make sure that the function indica-
tions (for example, D>, DP, HB) on the other remote control
unit and the programmable remote control unit are the
same. This will facilitate operation.

USE OF LEARNING FUNCTIONS
QUESTIONS AND ANSWERS ABOUT THE
LEARNING FUNCTION
Q:
The
remote
control
unit
of
my
VCR
has
two
REC
(recording)
keys.
They
both
have
to
be
pressed
at
the
same
time
to
start
recording.
What
is
the
learning
procedure
in
this
case?
A: Hold one of the keys on the programmable remote con-
trol unit depressed (for example the VCR @ key) until the
LEARN
indicator
lights
up,
and
then
press
the
two
keys
on
the VCR remote contro! simultaneously.
Q: The remote control unit of my VCR has a REC (recor-
ding) key and a PLAY (playback) key and they both have to
be pressed at the same time to start recording. What is the
learning procedure in this case?
A:
Hold
one
of
the
keys
on
the
programmable
remote
con-
trol
unit
depressed
(for
example
the
VCR
@
key}
until
the
LEARN
indicator
lights
up,
and
then
press
the
REC
and
PLAY
keys
on
the
VCR
remote
contro!
unit
simultaneously.
*
As
described
above,
operations
which
require
two
keys
to
be
pressed
at
the
same
time
are
programmed
by
pressing
the
two
keys
simultaneously.
OPERATING OTHER EQUIPMENT BY THE PRO-
GRAMMABLE REMOTE CONTROL UNIT
1.
Set
the
LEARN
selector
switch
of
the
programmable
remote
control
unit
to
the
USE
position.
2,
Set
the
TRANSMIT
mode
selector
switch
to
the
desired
posi-
tion
(AUDIO/VIDEO/AUX).
*
Set
to
the
VIDEO
position
for
programming
as
described
in
the
exarnple.
3.
Press
the
key
of
the
desired
function.
*
The
TRANSMIT
indicator
fights
up
while
the
remote
control
unit
is
sending
codes.
NOTE:
* When operating programmed keys, always set the LEARN
switch to the USE position. Operation is not possible in the
LEARN position.
* For functions which require two keys to be pressed at the
same time (recording etc.) or functions for which several
codes are sent simultaneously (auto functions, timer pro-
gramming, etc.) the programming procedure is different
and improper operation may occur.
RETURNING TO THE INITIAL SETTINGS
1. Set the LEARN selector switch to the LEARN position.
2. Remove the battery cover.
Cover
3. Press any of the keys available for programming. The LEARN
indicator will illuminate.
4. Use a ball-point pen or simitar object to press the RESET key
while the LEARN indicator is flashing.
Reset button
* The programmed functions for the AUDIO, VIDEO and AUX
positions are cleared, and theremote control unit is reset to
the Pioneer uniform remote contro! codes.
* Press the button gently; do not use excessive force.
19
<ARB1140>

PANEL FACILITIES
FRONT PANEL
@ MAIN POWER switch
STANDBY switch/indicator
« When the power switch is in the ON position, power can be
turned ON/OFF to the amplifier and to the rear panel
REMOTE CONTROL power outlets.
Power is turned ON/OFF alternately with each press of the
switch; when in the OFF (stand-by) position, the indicator
will light (when in the ON position, the indicator will flash,
then go out).
The accessory remote control unit can be used to turn this
switch ON/OFF, with the result that the remote control unit
can be used from the listening position to control power not
only to the amplifier, but also to those components con-
nected to the rear pane! REMOTE CONTROL power outlets.
* When not using the amplifier for an extended period of
time, be sure to set the main power switch to the OFF posi-
tion.
@ VIDEO SIGNAL SELECTOR switch
Use to switch the video component’s video signal regardless
of the position of the input selector switch. The video in-
dicators (green) above the input selector switch will light in
order.
Even when listening to an audio component (record player,
tuner, etc.}, this switch can be used to perform video recor-
ding and playback while continuing to listen to the audio com-
ponent playback.
@ VIDEO INPUT selector switches/indicators
Use to select the video component for playback.
{vDP]—————_ To play back the video disc player connected
to the rear panel VDP terminals.
{VCR} To play back the VCR connected to the rear
panel VCR1 terminals.
IVCR2] - To play back the VCR connected to the front
panel VCR2 terminals.
20
<ARB1140>
Front panel door
Press lower side SS
{VCR3) —~ To play back the VCR connected to the rear
panel VCR3 terminais.
{TV tuner] —— To use the TV tuner connected to the rear
panel TV TUNER terminais.
The red indication light during audio playback, while the green in-
dicators light during video playback.
This switch is interlocked with the AUDIO INPUT selector.
@® AUDIO INPUT selector switches/indicators
Use to select the audio component for playback (the indicator
will light).
{CD}: For compact disc player.
{Phono}: For turntable.
{Tuner}: For listening to FM/AM broadcasts with a tuner.
{Tape 1]: To use the tape deck connected to the rear panel
Tape 1 terminals.
{Tape 2]: To use the tape deck connected to the rear panel
Tape 2 terminals.
The Tape 1 and 2 switches go ON or OFF alternately each time
they are pressed, independently of the other switches.
@) VOLUME control
Use to adjust the sound volume. At the [o>] position, sound
will not be heard, while at the [0] position, sound volume will
be at its maximum.
@® REMOTE SENSOR/indicators
@ VIDEO ADAPTOR switch/indicator
Set to the ON position when using the component connected
to the rear panel ADAPTOR terminais VIDEO IN and OUT.