DOWNLOAD Harman Kardon AVR 101 Service Manual ↓ Size: 8.63 MB | Pages: 127 in PDF or view online for FREE

Model
AVR 101
Pages
127
Size
8.63 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
avr-101.pdf
Date

Harman Kardon AVR 101 Service Manual ▷ View online

AVR101
75W 5.1 CHANNEL A/V RECEIVER
Released Globel Quality
Harman Consumer Group, Inc. 
Rev. 1.0
  
10/2015
       8500 Balboa Boulevard 
   Northridge, California 91329 
CONTENTS
EXPLODED VIEW AND PARTS 
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BIAS ADJUSTMENT   
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SEMICONDUCTOR PINOUTS 
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BLOCK DIAGRAMS   
118 
WIRING DIAGRAM   
120 
SCHEMATIC DIAGRAMS 
121 
FRONT PANEL CONTROLS  
REAR PANEL CONNECTORS 
REMOTE CONTROL FUNCTIONS 
PROCESSOR RESET 
TROUBLESHOOTING 10 
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PACKAGE DRAWING 
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Service Manual
®
AVR 101
AUDIO/VIDEO RECEIVER
2:1(5·60$18$/
ENGLISH
AVR
Front-Panel Controls
4
Front-Panel Controls
Power 
Indicator
Front-Panel 
Display
Volume 
Knob
Set 
Button
IR 
Sensor
Power 
Button
Left/Right 
Buttons
Headphone Jack
Audio Input 
Button
Surround Modes 
Select Buttons
Surround Mode 
Category Button
Up/Down Buttons/ 
Tuning Buttons
USB 
Port
Channel Volume 
Adjust Button
Source Select 
Buttons
Tuning Mode Button/ 
RDS Button
AVR
ENGLISH
Front-Panel Controls
Front-Panel Controls, continued
Power indicator/Power button: The AVR has three different power modes:
•  Off (Power indicator glows solid amber): The Off mode minimizes energy consumption 
when you’re not using the AVR. When the AVR is off, it will not automatically turn on 
or play audio in response to a DLNA DMR stream from a networked device. When 
the AVR is off, pressing the Power button turns it on. To turn the AVR off when it is 
on, press the Power button for more than three seconds. The Front-Panel Display will 
indicate “Your device is switched off” for two seconds, then will switch off. 
NOTE: You can use the System Setup menu to set the AVR to automatically enter the 
off mode after it has been in the Sleep mode for a certain period of time. See System 
Settings, on page 29.
•  Sleep (Power indicator glows solid amber and front-panel display indicates “Device 
sleep”): The Sleep mode powers-down some of the AVR’s circuitry, but allows the 
AVR to automatically turn on and play audio in response to a DMR stream from a 
networked device. When the AVR is in Sleep, pressing the Power button turns it on. 
To put the AVR into Sleep when it is on, press the Power button for less than three 
seconds. The front-panel display will indicate “Your device is going to sleep” and 
then indicate “Device sleep” while the AVR is in the Sleep mode. 
NOTE: The AVR will automatically enter the Sleep mode after 30 minutes of no audio 
signal or user control input, unless USB, iPod, Home Network, vTuner or DLNA DMR 
is active. In these cases, the AVR will automatically enter the Sleep mode after the 
number of hours set in the Auto Power Off system setting. See System Settings, on 
page 29.
•  On (Power indicator glows solid white): When the AVR is on it is fully operational.
Headphone jack: Connect a 1/4" stereo headphone plug to this jack for private listening. 
Tuning Mode button: Press this button to toggle the radio between the manual (one 
frequency step at a time) and automatic (seeks frequencies with acceptable signal 
strength) FM tuning mode. The button also toggles the radio between stereo and mono 
modes when an FM station is tuned in.
RDS button: When listening to an FM radio station that broadcasts RDS information, this 
button activates the various RDS functions.
USB port: The USB port can be used to play audio files from an Apple iOS
®
 device 
connected to the port, and can also be used to play MP3 and WMA audio files from a USB 
device inserted into the port. Insert the connector or device into the USB port oriented so 
it fits all the way into the port. You may insert or remove the connector or device at any 
time – there is no installation or ejection procedure.
You can also use the USB port to perform firmware upgrades. If an upgrade for the AVR’s 
operating system is released in the future, you will be able to download it to the AVR using 
this port. Complete instructions will be provided at that time.
IMPORTANT: Do not connect a PC or other USB host/controller to this port, or you 
may damage both the AVR and the other device. 
Channel Volume Adjust button: Press this button to activate the individual channel level 
adjustment. After pressing this button, use the Up/Down buttons/Tuning buttons to select 
the channel for adjustment and use the Left/Right buttons to adjust the channel’s level.
Audio Input button: Press this button to change the audio input connection for the current 
source. Use the Left/Right buttons to cycle through the available input connections, and 
press the Set button to assign the currently-displayed connection to the source. 
IR sensor: This sensor receives infrared (IR) commands from the remote control. Make 
sure that the sensor is not blocked.
Set button: Press this button to select the currently highlighted menu item.
Left/Right buttons: Use these buttons to navigate the AVR’s menus.
Front-panel display: Various messages appear on this two-line display in response to 
commands and changes in the incoming signal. In normal operation, the current source 
name appears on the upper line, while the active surround mode is displayed on the 
lower line. When the on-screen display menu system (OSD) is in use, the current menu 
settings appear.
Up/Down buttons/Tuning buttons: Use these buttons to navigate the AVR’s menus. 
When the radio is the active source, use these buttons to tune stations according to the 
setting of the Tuning Mode button (see above).
Surround Mode Category button: Press this button to select a surround-sound category. 
Each press changes the surround-mode category: Auto Select, Virtual Surround, Stereo, 
Movie, Music and Game. To change the specific surround-sound mode within the 
category, use the Surround Mode Select buttons. See Audio Processing and Surround 
Sound, on page 27, for more information about surround modes.
Surround Mode Select buttons: After you have selected the desired surround-mode 
category, press these buttons to select a specific mode within the category, such as to 
change from Dolby
®
 Pro Logic
®
 II Movie mode to DTS
®
 NEO:6 Cinema mode. Surround 
mode availability depends on the nature of the source input signal, i.e., digital versus 
analog, and the number of channels encoded within the signal.
Source Select buttons: Press these buttons to select the active source.
Volume knob: Turn this knob to raise or lower the volume.
5
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Harman Kardon AVR 101 Service Manual ▷ Download

  • DOWNLOAD Harman Kardon AVR 101 Service Manual ↓ Size: 8.63 MB | Pages: 127 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Harman Kardon AVR 101 in PDF for free, which will help you to disassemble, recover, fix and repair Harman Kardon AVR 101 Audio. Information contained in Harman Kardon AVR 101 Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.