HarmanKardon-AVR1600-avr-sm维修电路原理图.pdf

harman/kardon AVR 1600 AVR 1600 5 X 40W 7.1 CHANNEL A/V RECEIVER SERVICE MANUAL CONTENTS ESD WARNING.2 LEAKAGE TESTING.3 BASIC SPECIFICATIONS.4 PACKAGING.5 FRONT PANEL CONTROLS.6 REAR PANEL CONNECTIONS.8 REMOTE CONTROL FUNCTIONS.10 CONNECTIONS/INSTALLATION.13 OPERATION.20 TROUBLESHOOTING GUIDE.23 REMOTE 5,956,674; 5,974,380; 5,978,762; 6,226,616; 6,487,535; 7,212,872; 7,333,929; 7,392,195; 7,272,567 and other U.S. and worldwide patents issued and pending. DTS is a registered trademark and the DTS logos, Symbol, DTS-HD and DTS-HD Master Audio are trademarks of DTS, Inc. (c) 1996-2008 DTS, Inc. All Rights Reserved. Faroudja DCDi Cinema is a trademark of Genesis Microchip Inc. HD-DVD is a trademark of the DVD Format/Logo Licensing Corporation (DVD FLLC). HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC. iPod is a trademark of Apple Inc., registered in the U.S. and other countries. SACD is a trademark of Sony Corporation. TiVo is a registered trademark of TiVo Inc. Please register your AVR 1600 at . Youll need the products serial number. At the same time, you can choose to be notified about new products and/or special promotions. 0143CSK - HK AVR 1600 OM_ENG v5_PRESS.qxd:HKP1477AVR245om.v2.qxd 22/07/09 15:45 Side 51 4 RadioFans.CN 收音机爱 好者资料库 AVR 1600AVR 1600 AVR 1600 visit AVR1600 harman/kardonharman/kardon 5 RadioFans.CN 收音机爱 好者资料库 7 FRONT-PANEL CONTROLS Digital Input NavigationTuning Surround Mode Surround Select Source Selectors Headphone Jack/EzSet/EQ Microphone Input Digital Audio Inputs (Optical 3 and Coaxial 3)Remote IR Sensor Video 3 Analog Audio and Video Inputs USB Port Tuning Mode Standby/On Switch Channel Level Control VolumeMessage DisplaySetPower Indicator / NOTE: To make it easier to follow the instructions throughout the manual that refer to this illustration, a copy of this page may be downloaded from the Product Support section at . 0143CSK - HK AVR 1600 OM_ENG.qxd:HKP1477AVR245om.v2.qxd 04/06/09 21:10 Side 7 AVR1600 harman/kardonharman/kardon 6 RadioFans.CN 收音机爱 好者资料库 8 FRONT-PANEL CONTROLS Power Indicator: This LED has three possible modes: Main Power Off: When the AVR is unplugged or the rear- panel Main Power Switch is off, this LED is off. Standby: Amber indicates that the AVR is ready to be turned on. On: When the AVR is turned on, this LED turns white. NOTE: If the PROTECT message ever appears, turn off the AVR and unplug it. Check all speaker wires for a possible short. If none is found, bring the unit to an authorized Harman Kardon service center for inspection and repair before using it again. Standby/On Switch: This electrical switch turns the receiver on, or places it in Standby mode for quick turn-on. Tuning Mode: This button toggles between manual (one frequency step at a time) and automatic (seeks frequencies with acceptable signal strength) tuning mode. It also toggles between stereo and mono modes when an FM station is tuned. Channel Level Control: Press this button to adjust the output level for any amplifier channel. It may be necessary to raise or lower the level of a specific channel to compensate for the placement of the relevant speaker in the room in relation to the listening position; e.g., the center channel speaker is further away from the listening position than the front left and right speakers, so that the dialogue is too soft to hear clearly. To adjust the level of a channel, press this button once. If the desired channel is not displayed on screen and in the front-panel Message Display, use the Tuning Buttons to scroll to it. When the desired channel appears, use the 7/3Navigation Buttons to change the level. It is recommended that you avoid changing the channel levels after you have run the EzSet/EQ setup procedure described in the Initial Setup section, which properly adjusts all channel levels. See the Advanced Functions section for more information on manual speaker setup, including level adjustment. Remote IR Sensor:This sensor receives infrared (IR) commands from the remote control. It is important to ensure that it is not blocked. If covering the sensor is unavoidable, use an optional Harman Kardon HE 1000, or other infrared receiver, connecting it to the Remote IR Input on the AVR 1600s rear panel. Digital Input: To change the audio input for the current source to one of the six digital audio inputs or the analog input for the source, press this button and use the 7/3Navigation Buttons to change the input. Although any digital audio input may be assigned to any source, the analog audio inputs are all permanently dedicated to the source with which they are labeled. 7/3Navigation: These buttons are used to navigate the AVRs menus. Set: Press this button to select the currently highlighted item. Message Display:Various messages appear in 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 surround mode is displayed on the lower line. When the on-screen display menu system (OSD) is in use, the current menu settings appear. Tuning: Press these buttons to tune a radio station. Surround Mode:Press this button to select a surround sound (e.g., multichannel) mode. Each press changes the surround mode category: AUTO SELECT, VIRTUAL, STEREO, MOVIE, MUSIC, VIDEO GAME. To change the specific mode within the category, use the Surround Select Buttons. See the Advanced Functions section for more information on surround modes. Surround Select: 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 IIx Movie mode to Logic 7 Movie 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 Selectors: Press these buttons to select a source device, which is a component where a playback signal originates, e.g., DVD. Headphone Jack/EzSet/EQ Microphone Input: Plug a 1/4” headphone plug into this jack for private listening. This jack is also used to connect the supplied microphone for the EzSet/EQ procedure described in the Initial Setup section. Digital Audio Inputs (Optical3 and Coaxial3): Connect a source component that will only be used temporarily, such as a digital camera or game console, to these jacks. Use only one type of audio. The audio input may be assigned to any video source. USB Port: This port may be used in case a software upgrade for the receiver is offered in the future. Do not connect a storage device, peripheral product or a PC here, unless instructed to do so as part of an upgrade procedure. Video 3 Analog Audio and Video Inputs: Connect a source component that will only be used temporarily, such as a digital camera or game console, to these jacks. These inputs are selected as the Video 3 source, and may not be assigned to other sources. Volume Knob:Turn this knob to raise or lower the volume. 0143CSK - HK AVR 1600 OM_ENG.qxd:HKP1477AVR245om.v2.qxd 04/06/09 21:10 Side 8 7 RadioFans.CN 收音机爱 好者资料库 9 REAR-PANEL CONNECTIONS 6-/8-Channel Analog Audio Inputs DVD Audio/Video Inputs HDMI Monitor Output HDMI 1-3 Inputs Center Speaker Outputs Main Power Switch Component 1 use an analog video connection instead. Always make a separate audio connection. AC Power Cord:After you have made all other connections, plug the AC power cord into an unswitched wall outlet. Main Power Switch: This mechanical switch turns the power supply on or off. It is usually left on, and cannot be turned on or off using the remote control. Coaxial 1/2 and Optical 1/2 Digital Audio Inputs:If a source has a compatible digital audio output, and if you are not using an HDMI connection for audio for the device, connect it to one of these jacks to hear digital audio formats, such as Dolby Digital, DTS and linear PCM. Use only one type of digital audio connection for each source. Coaxial Digital Audio Output:If a source is also an audio recorder, connect the Coaxial Digital Audio Output to the recorders matching input for improved recording quality. Only PCM digital audio signals are available for recording. Both coaxial and optical digital audio signals are available at this Digital Audio Output. Front, Center, Surround and Surround Back Speaker Outputs:Use two-conductor speaker wire to connect each set of terminals to the correct speaker. Remember to observe the correct polarity (positive and negative connections). 6-/8-Channel Analog Audio Inputs:Connect the multichannel analog audio outputs of a non-HDMI player (DVD- Audio, SACD, Blu-ray Disc or HD-DVD, or any other external decoder) to these jacks. See page 25 for more information. CD and Tape Audio Inputs: These jacks may be used to connect audio-only source components (e.g., CD player, tape deck). Do not connect a turntable to these jacks unless you are using it with a phono preamp. Tape Outputs: These jacks may be used to connect a CDR or another audio-only recorder. Subwoofer Output:If you have a powered subwoofer with a line-level input, connect it to the Subwoofer Output. AUX Input: Enjoy audio from an iPod (not included), CD player or other portable player by connecting its headphone jack to this input using a 1/8 stereo mini-plug cable (not included). Video and still-image playback are not available at this input. 0143CSK - HK AVR 1600 OM_ENG.qxd:HKP1477AVR245om.v2.qxd 04/06/09 21:10 Side 10 9 RadioFans.CN 收音机爱 好者资料库 11 REMOTE CONTROL FUNCTIONS 6/8CH IR Transmitter Lens Program Indicator Power On AVR Selector AM/FM Test Tone Sleep Channel Controls On-Screen Display Channel Level Digital Input Tuning Mode Direct Station Entry Tuning Tone Mode Night Mode Track Skip Transport Controls Power Off Mute Source Selectors 6-/8-Channel Input Selector Volume Controls TV/Video Speaker Setup OK Numeric Keys Delay Memory Clear Preset Stations Selectors Disc Skip Macros Dim Navigation NOTE: To make it easier to follow the instructions throughout the manual that refer to this illustration, a copy of this page may be downloaded from the Product Support section at . 0143CSK - HK AVR 1600 OM_ENG.qxd:HKP1477AVR245om.v2.qxd 04/06/09 21:10 Side 11 10 RadioFans.CN 收音机爱 好者资料库 12 REMOTE CONTROL FUNCTIONS The AVR 1600 remote is capable of controlling up to 11 devices, including the AVR itself and a device connected to the Auxiliary Input. During the installation process, you may program the codes for each of your source components into the remote. Each time you wish to operate any component or the AVR, first press its Selector Button to change the device mode to the appropriate codes. Each Input Selector has been preprogrammed to control certain types of components, with only the codes specific to each brand and model changing, depending on which product code is programmed. The device types programmed into each selector, except the HDMI selectors, may not be changed. DVD: Controls Harman Kardon Blu-ray Disc players, and many brands of DVD players and recorders. CD: Controls CD players and recorders. Tape: Controls cassette decks. Video 1: Controls VCRs, TiVodevices and DVRs, and the Harman Kardon DMC 1000 digital media center. Video 2: Controls cable and satellite television set-top boxes. Video 3: Controls televisions and other video displays. HDMI 1, 2 and 3: Each code set controls a source device (VCR/PVR, DVD player or cable/satellite set-top box) connected to one of these inputs. AUX: Controls a device connected to the Auxiliary Input. Any given button may have different functions, depending on which component is being controlled. Some buttons are labeled with these functions. For example, the Sleep Button is labeled for use as the Channel Up Button when controlling a television or cable box. See Table A10 in the appendix for listings of the different functions for each type of component. IR Transmitter Lens: As buttons are pressed on the remote, infrared codes are emitted through this lens. Power On Button: Press this button to turn on the AVR or another device. The Main Power Switch must first have been switched on. Mute Button: Press to mute the AVR 1600s speaker and headphone outputs. To end the muting, press this button, adjust the volume or turn off the receiver. Program Indicator: This LED lights up or flashes in one of three colors as the remote is programmed with codes. Power Off Button: Press to turn off the AVR 1600 or another device. AVR Selector: Press to switch the remote to AVR device mode. Source Selectors: Press one of these buttons to select a source device, e.g., DVD, CD, cable TV, satellite or HDTV tuner. This will also turn on the receiver and switch the remotes device mode to operate the source. AM/FM Button: Press this button to select the tuner as the source, or to switch between the AM and FM bands. 6-/8-Channel Input Selector: Press this button to select the 6-/8-Channel Inputs as the audio source. If a signal is present at the component video inputs assigned to this source, it will be used. If not, the receiver will use the video input and remote control codes for the last-selected analog video source. Test Tone: Press this button to activate the test tone for manual output-level calibration. TV/Video: This button has no effect on the receiver, but is used to switch video inputs on some video source components. Sleep Button: Press this button to activate the sleep timer, which turns off the receiver after a programmed period of time of up to 90 minutes. Channel Controls: These buttons have no effect on the receiver, but are used to change channels on TVs and some video sources. Volume Controls: Press these buttons to raise or lower the volume, which will be shown in decibels (dB) in the Message Display. On-Screen Display (OSD): Press this button to activate the on-screen menu system. Channel Level: Press this button to adjust the output levels for any channel so that all speakers sound equally loud at the listening position. Speaker Setup: Press this button to configure speaker sizes, that is, the low-frequency capability of each speaker. Navigation(1/57/3)and OK Buttons: These buttons are used to make selections within the on-screen menu system, or when accessing the functions of the four buttons surrounding this area of the remote Channel Level, Speaker Setup, Digital Input or Delay. Digital Input Select: Press this button to select the specific digital audio input (or analog audio input) to which the current source is connected. Delay: Press this button to set delay times that compensate for placing the speakers at different distances from the listening posi- tion, or to resolve a “lip sync” issue that may be caused by digital video processing. NOTE: The Channel Level, Speaker Setup, Digital Input Select and Delay functions may also be adjusted using the