Harman Kardon AVR 100 User manual

35 TECHNICAL SPECIFICATIONS
Technical Specifications
Audio Section
Stereo Mode
ContinuousAverage Power (FTC)
45Watts per channel, 20Hz–20kHz,
@ < 0.07%THD, both channels driven into 8 ohms
Five-Channel Surround Modes
Power Per Individual Channel
Front L&R channels:
40Watts per channel,
@ < 0.07%THD, 20Hz–20kHz into 8 ohms
Center channel:
40Watts,@ < 0.07%THD, 20Hz–20kHz into 8 ohms
Surround channels:
40Watts per channel,
@ < 0.07%THD, 20Hz–20kHz into 8 ohms
Input Sensitivity/Impedance
Linear (High Level) 200mV/47k ohms
Signal-to-Noise Ratio (IHF-A) 95dB
Surround SystemAdjacent Channel Separation
Analog Decoding 40dB
(Pro Logic, etc.)
Dolby Digital (AC-3) 55dB
DTS 55dB
Frequency Response
@ 1W (+0dB, –3dB) 10Hz–100kHz
High Instantaneous
Current Capability (HCC) ±35Amps
Transient Intermodulation
Distortion (TIM) Unmeasurable
RiseTime 16µsec
Slew Rate 40V/µsec
FM Tuner Section
Frequency Range 87.5–108MHz
Usable Sensitivity IHF 1.3 µV/13.2dBf
Signal-to-Noise Ratio Mono/Stereo 70/68dB
Distortion Mono/Stereo 0.3/0.3%
Stereo Separation 40dB @ 1kHz
Selectivity ±400kHz, 65dB
Image Rejection 80dB
IF Rejection 90dB
Tuner Output Level 1kHz, ±75kHz Dev 500mV
AM Tuner Section
Frequency Range 520–1710kHz
Signal-to-Noise Ratio 45dB
Usable Sensitivity Loop 500µV
Distortion 1kHz, 50% Mod 0.8%
Selectivity ±10kHz, 30dB
Video Section
Video Format NTSC
Input Level/Impedance 1Vp-p/75 ohms
Output Level/Impedance 1Vp-p/75 ohms
Video Frequency 10Hz–8MHz (–3dB)
Response
General
Power Requirement AC 120V/60Hz
Power Consumption 72W idle, 694W maximum
(2 channels driven)
Dimensions (Max)
Width 17.3 inches (440mm)
Height 6.5 inches (165mm)
Depth 17.1 inches (435mm)
Weight 31 lb (15.4 kg)
Depth measurement includes knobs, buttons and terminal connections.
Height measurement includes feet and chassis.
All features and specifications are subject to change without notice.
Harman Kardon is a registered trademark,and Power for the Digital Revolution is a
trademark, of Harman Kardon, Inc.
*Manufactured under license from Dolby Laboratories.
“Dolby,”“Pro Logic,” “AC-3” and the Double-D symbol are
trademarks of Dolby Laboratories. Confidential Unpublished
Works. ©1992–1999 Dolby Laboratories, Inc.All rights reserved.
†DTS and DTS Surround are trademarks of DigitalTheater Systems, Inc.
††UltraStereo is a trademark of UltraStereo Corp.

ELECTROSTATICALLY SENSITIVE (ES) DEVICES
AVR100 / AVR200
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly
are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some
field effect transistors and semiconductor “chip”components. The following techniques should be used to help
reduce the incidence of component damage caused by static electricity.
1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any
electrostatic charge on your body by touching a known earth ground. Alternatively obtain and wear a commercially
available discharging wrist strap device, which should be removed for potential shock reasons prior to applying
power to the unit under test.
2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface
such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly.
3. Use only a grounded-tip soldering iron to solder or unsolder ES devices.
4. Use only an anti-static solder removal device. Some solder removal devices not classified as “anti-static”can
generate electrical charges sufficient to damage ES devices,
5. Do not use freon-propelled chemicals. These can generate electrical change sufficient to damage ES devices.
6. Do not remove a replacement ES device from its protective package until immediately before you are ready to
install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam,
aluminum foil or comparable conductive material.)
7. Immediately before removing the protective material from the leads of a replacement ES device, touch the
protective material to the chassis or circuit assembly into which the device will be installed.
CAUTION : Be sure no power is applied to the chassis or circuit, and observe all other safety precautions.
8. Minimize bodily motions when handling unpacked replacement ES devices. (Otherwise harmless motion such as
the brushing together or your clothes fabric or the lifting of your foot from a carpeted floor can generate static
electricity sufficient to damage an ES device.)
PRODUCT SAFETY NOTICE
Each precaution in this manual should be followed during servicing.
Components identified with the IEC symbol the parts list are of special significance to safety. When
replacing a component identified with , use only the replacement parts designated, or parts with the
same ratings or resistance, wattage or voltage that are designated in the parts list in this manual.
Leakage-current or resistance measurements must be made to determine that exposed parts are acceptably
insulated from the supply circuit before returning the product to the customer.
3

AVR100 / AVR200
7
AVR100 / AVR200

5FRONT-PANEL CONTROLS
1Main Power Switch: Press this button to
apply power to the AVR 100.When the switch
is pressed in, the unit is placed in a Standby
mode, as indicated by the amber LED 3sur-
rounding the System Power Control 2.
This button MUST be pressed in to operate the
unit.To turn the unit off and prevent the use
of the remote control, this switch should be
pressed until it pops out from the front panel
so that the word “OFF”may be read at the
top of the switch.
NOTE: In normal operation this switch is left in
the “ON” position.
2System Power Control: When the Main
Power Switch 1is “ON,” press this button
to turn on theAVR 100; press it again to turn
the unit off. Note that the Power Indicator
surrounding the switch 3will turn green
when the unit is on.
3Power Indicator: This LED will illuminate
in amber when the unit is in the Standby mode
to signal that the unit is ready to be turned on.
When the unit is in operation,the indicator will
turn green.
4Headphone Jack: This jack may be used to
listen to theAVR 100’s output through a pair of
headphones. Be certain that the headphones
have a standard 1/4" stereo phone plug.Note
that the main room speakers will automatically
be turned off when the headphone jack is in use.
5Bass Control:Turn this control to modify the
low-frequency output of the left/right channels by
as much as ±10dB. Set this control to a suitable
position for your taste or room acoustics.
6Treble Control:Turn this control to modify
the high-frequency output of the left/right chan-
nels by as much as ±10dB. Set this control to a
suitable position for your taste or room acoustics.
7Balance Control: Turn this control to
change the relative volume for the front
left/right channels.
NOTE: For proper operation of the surround
modes this control should be at the midpoint
or “12 o’clock” position.
Front-Panel Controls
1Main Power Switch
2System Power Control
3Power Indicator
4Headphone Jack
5Bass Control
6Treble Control
7Balance Control
8Video 3 Inputs
9Sleep Button
)Tape Input Selector
!CD Input Selector
@DVD Input Selector
#Video Input Selector
$6-Channel Selector
%AM/FM Button
^Tuning Selector
&Preset Scan
*Preset Stations Selector
(Tuner Mode
ÓDolby Digital Selector
ÔDolby ProLogic Selector
Dolby 3 Stereo Selector
ÒHall Mode Selector
ÚTheater Mode Selector
ÛTestTone Button
ÙSurround Off
ıMute
ˆVolume Control
˜Delay
¯Digital Input Selector
˘Set Button
¸ChannelTrim Button
33 Speaker Select Button
34 Selector Buttons
35 Information Display
36 Remote Sensor
TAPE
SLEEP CD DVD VID1 VID 2 VID 3 6 CH. AM/FM PRESETSCAN FM MODE HALL THEATER TESTTONE SURR. OFF
PRESET
TUNING
Phones
Power
Mute
RLMaxMinMaxMin
Bass Treble Balance
Volume
Speaker Channel Dig. Select Delay
DIGITAL PROLOGIC 3-STEREO
Set
VIDEO 3
Video Audio RL
DIGITAL
COAX
9)!@#$%^&Ó
345678
1
2
(
*Ô Ò
¯
ˆ
˘

˜
 ÚÛ ı
Ù
¸
3536

6FRONT PANEL CONTROLS
Front-Panel Controls
8Video 3 Inputs:These audio/video inputs
may be used for temporary connection of video
games, camcorders, digital still cameras or
portable audio products.To select a source
connected to these jacks, press the Vid 3
Input Selector #.
9Sleep Button: Press this button to place
theAVR in the sleep mode.Once the button is
pressed, Information Display
35 will show
the time remaining before the unit will auto-
matically go into the standby mode.To
decrease the remaining time before the unit
goes into standby, press the button again,and
each press will decrease the time in the follow-
ing order.
)Tape Selector: Press this button to select
the device connected to the Tape In jacks h
as the listening source.
!CD: Press this button to select the device
connected to the CD Input jacks ¶as the
listening source.
@DVD Input Selector: Press this button to
select the device connected to the DVD Input
jacks §as the listening and viewing source.
#Video Input Selectors: Press one of these
buttons to select a source connected to the rear
panel Video inputs ‡°, or the front panel
Video 3 input 8.
$6-Channel Direct Selector: Press this
button to select the output of an optional,
external 6-channel decoder connected to the
6-Ch Direct inputs aas the listening source.
%AM/FM: Press this button to select the
tuner as theAVR 100’s input source.When it is
first pressed the last station tuned will be
heard. Press it again to change between AM
and FM bands.
^Tuning Button: Press the left side of the
button to tune lower frequency stations and the
right side of the button to tune higher frequency
stations.When a station with a strong signal is
reached, the TUNED indicator Nwill illumi-
nate in the Information Display
35 .
To tune manually,tap the button lightly and
note that the tuner will step up one frequency
per button press.When the button is held for a
few seconds you will note that the unit will
quickly search the frequency band. Release it
once the fast tuning starts and the tuner will
automatically scan for the next station with an
acceptable signal and then stop.
&Preset Scan: Press this button to automat-
ically scan through the stations that have been
programmed in theAVR 100’s memory.The
tuner will play five seconds of each station
before moving to the next preset station.To
stop the scan when the desired station is heard,
press the button again. (See pages 24–25 for
more information on the tuner memory system.)
*Preset Stations Selector: Press this but-
ton to select stations that have been entered
into the preset memory. (See pages 24–25 for
more information on tuner programming.)
(Tuner Mode: Press this button to select
the stereo or mono mode for FM tuning. In the
STEREO mode a Stereo indicator Lwill illu-
minate in the information display, and stereo
reception will be provided when stations are
transmitting stereo signals. In the MONO mode
the left and right signals from stereo broadcasts
will be mixed together. Select MONO for better
reception of weak signals.
ÓDolby Digital Selector: Press this button to
select the Dolby Digital surround mode when lis-
tening to a program that carries Dolby Digital
information.(See pages 21–24 for more informa-
tion on surround modes and digital audio.)
ÔDolby Pro Logic Selector: Press this
button to select the Dolby Pro Logic surround
mode when listening to an analog program
that is encoded with surround-sound informa-
tion. (See page 21–23 for more information on
surround modes.)
Dolby 3 Stereo Selector: Press this but-
ton to select the Dolby 3 Stereo listening mode.
This mode is used primarily when a center
channel speaker but no surround speakers, are
installed. (See pages 22 for more information
on surround modes.)
ÒHall Mode Selector: Press this button to
activate the Hall 1 mode as an alternative sur-
round mode when stereo sources are in use.
This mode provides the reverberant atmos-
phere of a medium-sized concert hall.
ÚTheater Mode Selector: Press this button
to activate theTheater mode as an alternate
surround mode when stereo sources are in use.
ÛTest Tone Button: Press this button to
begin the process of setting theAVR 100’s out-
put levels.When this button is pressed, a test
tone will replace the listening source, and circu-
late among the various output channels at a
three second interval.The Information
Display
35 will show the location of the chan-
nel where the test tone noise should be heard.
(See pages 22–24 for complete information on
setting the output levels.)
ÙSurround Off: Press this button to turn off
all surround processing and to listen to a pro-
gram in traditional stereo from the left front
and right front speakers only.
ı
Mute: Press this button to momentarily
silence the speaker and headphone outputs of
theAVR 100.
ˆVolume Control: Turn the knob clockwise
to increase volume, counterclockwise to
decrease the volume. If theAVR is muted,
adjusting volume control will automatically
release the unit from the silenced condition.
˜Delay: Press this button to begin the
sequence of steps required to enter delay time
settings. (See pages 18–19 for more informa-
tion on delay times.)
¯Digital Input Selector: When playing a
source that has a digital output, press this
button to select between the Optical pand
Coaxial oDigital inputs. (See pages 23–24
for more information on digital audio.)
˘Set Button: When making choices during
the setup and configuration process, press this
button to enter the desired setting as shown
in the Information Display
35 ,, into the
AVR 100’s memory.
¸Channel Trim Button: Press this button
to trim the output level settings using an nor-
mal input source as the program material.(See
page 26 for complete information on triming
the output levels.)
33 Speaker Select Button: Press this button
to begin the process of selecting the speaker
positions that are used in your listening room.
(See page 16 for more information on setup
and configuration.)
34 Selector Buttons: When you are establish-
ing theAVR 100’s configuration settings, use
these buttons to select between the choices avail-
able, as shown in the Information Display
35 ,.
35 Information Display: This display deliv-
ers messages and status indications to help you
operate the receiver. (See page 7 for a complete
explanation of the Information Display.)
36 Remote Sensor Window: The sensor
behind this window receives infrared signals
from the remote control.Aim the remote at this
area and do not block or cover it unless an
external remote sensor is installed.
90
min 80 min 70 min 60 min 50 min 40 min
30
min 20 min 10 min 5 min 1 min OFF

10

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●
●
●
●
●
●
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10 REMOTE CONTROL FUNCTIONS
Remote Control Functions
PROG.
TITLE
CDP
PS
MENU
CDR
CHCH
STOP
ENTER
12345
67890
MAIN POWER
SUBTITLE
TUNING
TEST TONE DIGIAL INPUT
TV
V1
AM/FM CD TAPE 6 CH
V2 V3 DVD
VCR
INPUT/POWER ON
SLOW
CLEAR RANDOM
MEMORY
SET
DOWN
PRESET TUNING
UP
TUNING
MASTER VOL
ON/OFF
MUTE SURR.
SOURCE POWER
OFF
R
E
W
F
F
U
P
D
O
W
N
/
a
k
m
o
b
l
n
p
s
d
f
j
i
r
`
z
28
29 30
31
34
32
x
q
tu
w
y
v
33
35
36
37
c
DIM/NIGHT SLEEP
e
DISC SKIP MODE
g
hSin Du
ANGLE AUDIO
CH
SPK DELAY
VOLUME
OFF
ON
aDevice Selectors
bTuner Selector
cMain Power Off Button
dSleep Button
eNight Mode/Dim Switch
fFM Tune Mode Button
gDisk Skip Button
hDVD Function Buttons
iPlay/Up Button
jTitle/CDP Button
kStop/Enter Button
lTune Down/Rewind Button
mPause/Down Buttons
nPreset Down/Channel Down Button
oNumeric Keys
pSpeaker Seelct Button
qChannel Select Button
r
‹
/
›
Select Button
sTestTune Button
tSet Button
uDigital Input Selector
vClear Button
wMemory Button
xDirect/Random Play Button
ySlow Play Buttons
zDelay Button
`Preset Up/Channel Up Button
28
Tune Up/Fast Forward Button
29
Menu/CDR Button
30
DeviceVolume Control
31
MasterVolume Control
32
Mute Button
33
Surround Mode Selectors
34
Open/Close Button
35
Source Power Controls
36 6 Channel Direct Selector
37 Program/Command Indicator
NOTE: The function names shown here are each
button’s feature when used with theAVR. Most
buttons have additional functions when used
with other devices. See page xx for a list of
these functions.

11 REMOTE CONTROL FUNCTIONS
Remote Control Functions
IMPORTANT NOTE: TheAVR 100’s remote is
shipped from the factory to control all of the
functions of theAVR,as well as most Harman
Kardom CD, DVD and casette players. In addi-
tion, it may also be programmed to operate
many popularVCRs,TV sets, CD and DVD
players.
Because of the versatillity of the remote, each
button may have different functions, depending
on which product is being controlled.The
descriptions shown here describe the function of
the buttons for theAVR,as well as the most
popular accessory source products. It is impor-
tant to note that the ability of the remote to
control a specific feature of any product other
than theAVR depends on the many factors, and
not all features will work on all products. For
complete information on programming the
remote control, see page xx.
aDevice Selectors: Pressing these buttons
will perform three different actions at the same
time. First,if theAVR is not turned on, pressing
the button will power up the unit. Next, it will
select the source shown on the button as the
unit’s input source. Finally, pressing the button
will activate the control buttons for the device
selected, provided that the remote has been
properly programmed.
bAM/FM Tuner Select: Press this button to
select thisAVR’s tuner as the listening choice.
Pressing this button when a tuner is in use will
select between theAM and FM bands.
cMain Power Off Button: Press this but-
ton to place the unit in the Standby mode.
dSleep Button: Press this button to place
the unit in the Sleep mode.After the time
shown in the display, theAVR 100 will auto-
matically go into the Standby mode. Each press
of the button changes the time until turn-off in
the following order:
Press and hold the button for two seconds to
turn off the Sleep mode setting.
eNight Mode/Dim Button: Press this but-
ton to activate the Night mode.This mode is
available in specially encoded digital sources,
and it preserves dialog (center channel) intelligi-
bilty at low volume levels.
fTuner Mode: Press this button when the
tuner is in use to select between automatic
tuning and manual tuning.When the button is
pressed so that the AUTO indicator Kgoes
out, pressing the Tuning buttons l
i will
move the frequency up or down in single-step
increments.When the FM band is in use,press-
ing this button when a station’s signal is weak
will change to monaural reception,as indicated
by the MONO indicator M. (See page 24 for
more information.)
gDisk Skip Button: This button does not
have any function on theAVR, but it is used
with many CD changers after the CD Button
ahas been pressed to change the disk being
played.
hDVD Function Buttons: These buttons
do not have any function on theAVR, but it is
used with many DVD players or changers after
the DVD Button ahas been pressed to
change subtitle, angle or audio mode.They are
also used with dual well cassette or CDR play-
ers select the playback mode.
iPlay/Up Button: This button does not
have any function on theAVR, but it is used as
the Play or Up/▲function with many products.
jTitle/CDP Button: This button does not
have any function onAVR, but it is used with
many DVD players as theTitle Button, and on
dual well CD-R recorders to select the play-only
transport.
kStop/Enter Button: This button does not
have any function on theAVR, but it is used
with many products as the “Stop” button or to
enter a setting with the on-screen menu sys-
tem.
lTune Down/Rewind Button: When the
AVR’s tuner is in use,press this button to tune
down through the frequency band in use to
select another station. Press the button for a
few seconds and then release it to automatical-
ly tune to the next station with a signal that
provides acceptable reception.This button is
also used as the rewind button for many CD,
DVD, casette players andVCRs.
mPause/Down Button: This button does
not have any function on theAVR, but it is used
as the Pause or Down/▼function with many
prodicts.
nPreset/Channel Down Button: When
theAVR’s tuner is in use,press this button to
scroll down through the list of stations that
have been entered into the preset memory.
When a CD or DVD player is in use, this button
is the Skip Back function.When a VCR or TV is
in use, this is the Channel Down Button.
oNumeric Keys: These buttons serve as a
ten-button numeric keypad to enter tuner preset
positions.They are also used to select channel
numbers when TV has been selected on the
remote, or to select track numbers on a CD,
DVD or LD player, depending on how the
remote has been programmed.
pSpeaker Select: Press this button to begin
the process of configuring theAVR 100’s Bass
Management System for use with the type of
speakers used in your system. Once the button
has been pressed, use the
▲ / ▼ selector buttons
rto select the channel you wish to set up.
Press the Set button tand then select anoth-
er channel to configure. (See page xx for more
information.)
qChannel-Select Button: Press this button
to begin the process of settin the output level
trims when program material is being used as the
source. (See page 25 for more information on set-
ting the output level trims.)
r‹/›Select Buttons:These buttons are
used to scroll through the list of settings when
adjustments are being made to the speaker con-
figuration,delay time settings, digital input
selection and otherAVR set-up procedures.
sTest Tone: Press this button to begin the
sequence used to calibrate theAVR 100’s output
levels. (See pages 17–18 for more information
on calibrating theAVR 100.)
tSet Button:This button is used to enter
settings into theAVR 100’s menory. It is also
used in the setup procedures for delay time,
speaker configuration and channel output level
adjustment.
uDigital Input Select: Press this button to
assign one of the digital input op to a
source. (See page xx for more information on
using digital inputs.)
vClear Button:This button is used during
the process of clearing preset stations from the
tuner’s memory. (See page xx for more informa-
tion on erasing the preset stations.)
wMemory Button: Press this button to
begin the process of entering stations into the
90
min 80 min 70 min 60 min 50 min 40 min
30
min 20 min 10 min 5 min 1 min OFF

13

< CPU PIN DISCRIPTION >
uPD780206GF QFP TYPE
Pin No Pin Name I/O ACTIVE PORT NAME R E M A R K
1Vdd -H+5V SYSTEM POWER SUPPLY
2P37 I/O HSDA EEPROM DATA
3P36 OHSCL EEPROM CLOCK
4P35 OH/L PWR_LED(RED) L : Amber L : Green H : Red
5P34 OH/L PWR_LED(GRN) L : STBY H : OPER L : PROT
6P33 ILPOWER DOWN POWER OFF : "L"
7P32 ILPROTECT PROTECT DETECT : "L"
8P31 IH/L
HEADPHONE ON/OFF
HEADPHONE ON: "H" OFF:"L"
9P30 OHPOWER RELAY POWER ON : "H"
10 RESET ILSYSTEM RESET LOW RESET
11 X2 - - MAIN OSC MAIN SYSTEM OSCILLATION
12 X1 I-4.19MHz
13 Vpp -LConnect to Vss
14 XT2 - - OPEN NOT USED
15 P04 -LGND NOT USED
16 Vdd -H+5V SYSTEM POWER SUPPLY
17 P27 OH6-CH LED 6-CHANNEL LED
18 P26 OHFREQ2 32KHz, 44.1KHz, 48KHz
19 P25 OHFREQ1 88.1KHz, 96KHz
20 P24 OHFREQ0
21 P23 IHAC3 ERROR FLAG DIGITAL INPUT?
22 P22 OHAC3 CLOCK AC3 CLOCK
23 P21 OHAC3 SO AC3 SERIAL OUTPUT
24 P20 OHAC3 SI AC3 SERIAL INPUT
25 Avss - LGND ANALOG GROUND
26 P17 OHLC7821/3 DATA COMMON DATA
27 P16 OHLC7821/3 CLK COMMON CLOCK
28 P15 IH/L IF IN IF COUNTER IN
29 P14 OHPLL DATA
30 P13 OHPLL CLOCK
31 P12 OHPLL CE
14
AVR100 / AVR200

32 P11 ILTUNED TUNED IN ON : "L"
33 P10 ILSTEREO STEREO IN ON : "L"
34 AVdd -H+5V ANALOG POWER SUPPLY
35 AVref -LGND ANALOG GROUND
36 INTP3 ILAC3 INT REQUEST
37 INTP2 ILRDS CLK RDS CLOCK IN : "L"
38 P01 IHRDS DATA RDS DATA IN
39 INTP0 ILREMOCON IN
40 Vss -LGND SYSTEM GROUND
41 P74 OHV1 REC MUTE V1 REC MUTE : "H"
42 P73 OH/L VIDEO D V/D : L, L, H, H
43 P72 OH/L VIDEO C V/C : L, H, L, H
44 P71 OH/L VIDEO B V/B : L, L, H, H
45 P70 OH/L VIDEO A V/A : L, H, L, H
V1, DVD, V2, V3
46 Vdd -H+5V
47 P127 OHTC4094 DATA EXPANDER IC DATA
48 P126 OHTC4094 CLOCK EXPANDER IC CLOCK
49 P125 OHTC4094 CE EXPANDER IC CHIP ENABLE
50 P124 OHKIC9482 DATA VOLUME IC DATA
51 P123 OHKIC9482 CLOCK VOLUME IC CLOCK
52 P122 OHKIC9482 CE VOLUME IC CHIP ENABLE
53 P121 ILENC UP ENCODER UP
54 P120 ILENC DN ENCODER DOWN
55 P117 IHKR4 KEY READ 4
56 P116 IHKR3 KEY READ 3
57 P115 IHKR2 KEY READ 2
58 P114 IHKR1 KEY READ 1
59 P113 - - -
60 P112 - - -
61 P111 - - -
62 P110 - - -
63 P107 - - -
64 P106 OLPWR_ON MUTE 3.5SEC MUTE
65 P105 OH8414 DIR 8414 DIR RESET
15
AVR100 / AVR200

66 P104 OLDAC DA CONVERTER RESET
67 FIP32 OHS19 FIP SEGMENT OUTPUT
68 FIP31 OHS18 FIP SEGMENT OUTPUT
69 FIP30 OHS17 FIP SEGMENT OUTPUT
70 FIP29 OHS16 OPTION CHECK
71 FIP28 OHS15 FIP SEGMENT OUTPUT
72 FIP27 OHS14 FIP SEGMENT OUTPUT
73 FIP26 OHS13 FIP SEGMENT OUTPUT
74 FIP25 OHS12 FIP SEGMENT OUTPUT
75 FIP24 OHS11 FIP SEGMENT OUTPUT
76 FIP23 OHS10 FIP SEGMENT OUTPUT
77 FIP22 OHS9 FIP SEGMENT OUTPUT
78 FIP21 OHS8 FIP SEGMENT OUTPUT
79 Vload - - Vload FIP DRIVER VOLTAGE
80 FIP20 OHS7 FIP SEGMENT OUTPUT
81 FIP19 OHS6 FIP SEGMENT OUTPUT
82 FIP18 OHS5 FIP SEGMENT OUTPUT
83 FIP17 OHS4 FIP SEGMENT OUTPUT
84 FIP16 OHS3 FIP SEGMENT OUTPUT
85 FIP15 OHS2 FIP SEGMENT OUTPUT
86 FIP14 OHS1 FIP SEGMENT OUTPUT
87 FIP13 OHG14 FIP GRID OUTPUT
88 FIP12 OHG13 FIP GRID OUTPUT
89 FIP11 OHG12 FIP GRID OUTPUT
90 FIP10 OHG11 FIP GRID OUTPUT
91 FIP9 OHG10 ----
92 FIP8 OHG9 FIP GRID OUTPUT
93 FIP7 OHG8 FIP GRID OUTPUT
94 FIP6 OHG7 FIP GRID OUTPUT
95 FIP5 OHG6 FIP GRID OUTPUT
96 FIP4 OHG5 FIP GRID OUTPUT
97 FIP3 OHG4 FIP GRID OUTPUT
98 FIP2 OHG3 FIP GRID OUTPUT
99 FIP1 OHG2 FIP GRID OUTPUT
100 FIP0 OHG1 FIP GRID OUTPUT
16
AVR100 / AVR200

3. KEY MATRIX (Front Panel)

  


















  

  ! "
  ! "
! ! !! !"
" " "! ""
     !  "
     !  "
!  !  ! ! ! "
"  "  " ! " "

#
!
#
$
#
!
#
%$
#!
"
#$
#%
#
 "
#%
! %!$




 












&  '
&  '
&  '
(&  '
($&  '
(#&  '
(&  '
&  '
&  '
(&  '
(&  '
( &  '
(& ! '
(& ! '
& ! '
(& ! '
(%& ! '
& ! '

(& " '
& " '
(!& " '
("& " '
& " '
AVR100 / AVR200
17

1
2
3
4
5
6
PLL MODE 1
PLL MODE 2
PLL MODE 3
PLL MODE 2
PLL MODE 3
PLL MODE 1




5 62 3 1 4
  
A dotted line (
......
) : In case that IF COUNT is not proper, follow PLL MODE of 5 6
When changing BAND, selecting the PRESET STATION using TEN KEY and selecting the
PRESET STATION using PRESET CHANNEL UP/DOWN
When IF COUNT is not proper in case that the frequency is not tuned




1 2 3 1 4 5 6

   
4
4. Timing Chart (IF Count)
AVR100 / AVR200
18





11 11 1 1
   
 
MANUAL TUNING UP/DOWN

MANUAL TUNING UP/DOWN KEY OFF




1 2 3 1 4 5 6

  

AVR100 / AVR200
19





1 2 3 1 4 5 6

  





1 2 31 3 1
   
 
1 2 2 3 1 4 5 6
 
 





- AUTO TUNING UP/DOWN
- POWER ON
AVR100 / AVR200
20