HarmanKardon-DVD18_230-cd-sm维修电路原理图.pdf

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1、 harman/kardon Service Manual DVD 16/230 DVD 18/230 DVD players Only sold with AVR 139 and AVR 141 as AVR/DVD combos 13916, 13918, 14116, 14118. CONTENTS TROUBLESHOOTING GUIDE 16 ESD PRECAUTIONS 2 TECHNICAL SPECIFICATIONS 17 SERVICING PRECAUTIONS 3 SOFTWARE CHECK + UPGRADE 18 OWNERS MANUAL FRONT PAG

2、E 5 TROUBLESHOOTING CHARTS 19 OM TABLE OF CONTENTS 6 EXPLODED VIEW 24 REMOTE CONTROL FUNCTIONS 7 DVD 16 SERVICE PARTS 25 AVR/DVD SYSTEM CONNECTIONS 11 DVD 18 SERVICE PARTS 26 FEATURES 12 PCB DRAWINGS 27 FRONT PANEL CONTROLS 13 WIRING DIAGRAM 31 REAR PANEL CONNECTIONS 14 SCHEMATIC DIAGRAMS 32-39 SETU

3、P AND CONNECTIONS 15 Released EU2010 Harman Consumer Group, Inc. Rev 0, 09/2010 8500 Balboa Boulevard. Northridge, California 91329 harman/kardonDVD 16 and 18 /230V Service ManualPage 1 of 39RadioFans.CN 收音机爱 好者资料库3ESD PRECAUTIONSElectrostatically Sensitive Devices (ESD)Some semiconductor (solid sta

4、te) devices can be damaged easily by static electricity . Such components com-monly are called Electrostatically Sensitive Devices (ESD). Examples of typical ESD devices are integrated cir -cuits and some field-effect transistors and semiconductor chip components. The following techniques shouldbe u

5、sed to help reduce the incidence of component damage caused by static electricity .1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain offany electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear acommercia

6、lly available discharging wrist strap device, which should be removed for potential shock reasonsprior to applying power to the unit under test.2. After removing an electrical assembly equipped with ESD devices, place the assembly on a conductive sur -face such as aluminum foil, to prevent electrost

7、atic charge buildup or exposure of the assembly .3. Use only a grounded-tip soldering iron to solder or unsolder ESD devices.4. Use only an anti-static solder removal device. Some solder removal devices not classified as anti-staticcan generate electrical charges sufficient to damage ESD devices.5.

8、Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ESDdevices.6. Do not remove a replacement ESD device from its protective package until immediately before you areready to install it. (Most replacement ESD devices are packaged with leads electrically sh

9、orted together byconductive foam, aluminum foil or comparable conductive materials).7. Immediately before removing the protective material from the leads of a replacement ESD device, touch theprotective material to the chassis or circuit assembly into which the device will by installed.CAUTION : BE

10、SURE NO POWER IS APPLIED TO THE CHASSIS OR CIRCUIT, AND OBSERVE ALLOTHER SAFETY PRECAUTIONS.8. Minimize bodily motions when handing unpackaged replacement ESD devices. (Otherwise harmless motionsuch as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can

11、 gen -erate static electricity sufficient to damage an ESD device). harman/kardonDVD 16 and 18 /230V Service ManualPage 2 of 39RadioFans.CN 收音机爱 好者资料库1SERVICING PRECAUTIONSNOTES REGARDING HANDLING OF THE PICK-UP1. Notes for transport and storage1) The pick-up should always be left in its conductive

12、bag until immediately prior to use.2) The pick-up should never be subjected to external pressure or impact.2. Repair notes1) The pick-up incorporates a strong magnet, and so should never be brought close to magnetic materials.2) The pick-up should always be handled correctly and carefully, taking ca

13、re to avoid external pressure andimpact. If it is subjected to strong pressure or impact, the result may be an operational malfunctionand/or damage to the printed-circuit board.3) Each and every pick-up is already individually adjusted to a high degree of precision, and for that reasonthe adjustment

14、 point and installation screws should absolutely never be touched.4) Laser beams may damage the eyes!Absolutely never permit laser beams to enter the eyes!Also NEVER switch ON the power to the laser output part (lens, etc.) of the pick-up if it is damaged.5) Cleaning the lens surfaceIf there is dust

15、 on the lens surface, the dust should be cleaned away by using an air bush (such as usedfor camera lens). The lens is held by a delicate spring. When cleaning the lens surface, therefore, a cot -ton swab should be used, taking care not to distort this.6) Never attempt to disassemble the pick-up.Spri

16、ng by excess pressure. If the lens is extremely dirty, apply isopropyl alcohol to the cotton swab. (Donot use any other liquid cleaners, because they will damage the lens.) Take care not to use too much ofthis alcohol on the swab, and do not allow the alcohol to get inside the pick-up.Storage in con

17、ductive bagNEVER look directly at the laser beam, and dont let contactfingers or other exposed skin.MagnetHow to hold the pick-upConductive SheetCotton swabPressurePressureDrop impact harman/kardonDVD 16 and 18 /230V Service ManualPage 3 of 392NOTES REGARDING COMPACT DISC PLAYER REPAIRS1. Preparatio

18、ns1) Compact disc players incorporate a great many ICs as well as the pick-up (laser diode). These compo-nents are sensitive to, and easily affected by, static electricity. If such static electricity is high voltage,components can be damaged, and for that reason components should be handled with car

19、e.2) The pick-up is composed of many optical components and other high-precision components. Care mustbe taken, therefore, to avoid repair or storage where the temperature of humidity is high, where strongmagnetism is present, or where there is excessive dust.2. Notes for repair1) Before replacing a

20、 component part, first disconnect the power supply lead wire from the unit2) All equipment, measuring instruments and tools must be grounded.3) The workbench should be covered with a conductive sheet and grounded.When removing the laser pick-up from its conductive bag, do not place the pick-up on th

21、e bag. (This isbecause there is the possibility of damage by static electricity.)4) To prevent AC leakage, the metal part of the soldering iron should be grounded.5) Workers should be grounded by an armband (1M)6) Care should be taken not to permit the laser pick-up to come in contact with clothing,

22、 in order to preventstatic electricity changes in the clothing to escape from the armband.7) The laser beam from the pick-up should NEVER be directly facing the eyes or bare skin.Resistor(1 Mohm)ConductiveSheetResistor(1 Mohm)Armband harman/kardonDVD 16 and 18 /230V Service ManualPage 4 of 39Artwork

23、 number: 080-1437ENGLISHAVR/DVD SystemAVR Audio/Video Receiver DVD Digital Versatile Disc PlayerOwneRs MAnuAl0220CSK - HK AVR-DVD System OM, WORK R2 01.indd 112/07/10 14:11:23harman/kardonDVD 16 and 18 /230V Service ManualPage 5 of 39This owners manual covers any combination of AVR 139, AVR 141, DVD

24、 16 and DVD 18.2Artwork number: 080-1437 3 Safety Information 3 Unpacking 4 Remote Control Functions AVR 8 Front Panel Controls 10 Rear Panel Connections 12 Installation and Connections 12 Audio Equipment Connections 12 Video Equipment Connections 13 HDMI Connections 14 System Configuration 14 First

25、 Turn On 14 Settings to be Made With Each Input Used 14 Input Setup 14 Speaker Setup 15 Surround Setup 15 Configuring the Surround Off (Stereo) Modes 15 Stereo-Direct (Bypass) Mode 16 Stereo Digital Mode 16 Delay Settings/LipSync 16 Night Mode Settings 16 Output Level Adjustment 18 Operation 18 Basi

26、c Operation 18 Turning the AVR On and Off 18 Using the Sleep Timer 18 Source Selection 18 Controls and Use of Headphones 18 Surround Mode Selection 19 Digital Audio Playback 20 Selecting a Digital Source 20 Digital Status 20 Surround Mode Types 21 Night Mode 21 Tape Recording 21 Output Level Trim Ad

27、justment 21 6-Channel Direct Input 21 Display Brightness 22 Memory Backup 22 Tuner Operation 22 RDS Operation 24 Troubleshooting Guide 24 Processor Reset 25 Technical Specifications AVRDVD 26 Terminology 27 Features, Packing List 28 Front Panel Controls 29 Rear Panel Connections 30 Setup and Connect

28、ions 30 Digital Audio Connections 31 Playback Basics 31 Basic Play 31 Disc Playback Features 31 About DivX Movie Files 32 DVD Player Set-up 32 System Defaults 32 Set Up Menu 34 Player Menu 34 Using the On-Screen Status Display 35 CD Playback 36 MP3 and JPEG Playback 38 Troubleshooting Guide 39 Techn

29、ical Specifications DVDTABLE OF CONTENTSTable of ContentsTypographical ConventionsTo help you use this manual with the remote control, front-panel controls and rear-panel connections, certain conventions have been used.Example (bold type) indicates a specific remote control or front-panel button, or

30、 rear-panel connection jackExamplE (OCR type) indicates a message that is visible on the front-panel information display0 (number in a square) indicates a specific front-panel control0 (number in a circle) indicates a rear-panel connection0 (number in an oval) indicates a button or indicator on the

31、remote.Instructions for users on removal and disposal of used batteries. Specification of included battery types. These symbols shown on the product, the packaging or in the manual or separate information sheet mean that the product itself, as well as the batteries included or built into the product

32、, should never be thrown away with general household waste. Take them to applicable collection points, where proper treatment, recycling and recovery takes place, in accordance with national or local legislation, or European Directives 2002/96/EC and 2006/66/EC.Correct handling of the product and ba

33、tteries to be disposed helps saving resources and prevents possible negative effects on the environment or human health.The batteries included with your equipment may be Alkaline, Carbon Zink/Manganese or Lithium (button cells) type. All types should be disposed of according to the above instruction

34、s.To remove the batteries from your equipment or remote control, reverse the procedure described for inserting batteries in the Owners Manual.For products with a built-in battery that lasts for the lifetime of the product, removal may not be possible for the user. In this case, recycling or recovery

35、 centers handle the dismantling of the product and the removal of the battery. If, for any reason, it becomes necessary to replace such a battery, this procedure must be performed by authorized service centers.0220CSK - HK AVR-DVD System OM, WORK R2 01.indd 212/07/10 14:11:23harman/kardonDVD 16 and

36、18 /230V Service ManualPage 6 of 394Artwork number: 080-1437203 45689BDFHKCNOQ?P?IJLMGEA71REMOTE CONTROL FUNCTIONSRemote Control Functions for Receiver and DVD Player System0 Power On Button1 Not active2 IR Transmitter Window3 Power Off Button4 Mute5 Input Selectors6 6-Channel Direct Input7 Volume U

37、p/Down8 HD Mode Selector9 Speaker Select/SetupA OK ButtonB Delay/Status ButtonC Memory/Angle ButtonD Clear ButtonE Preset Up/DownF RDS SelectG Find ButtonH A-BI DTS Neo:6 Mode SelectorJ Stereo Mode SelectorK Logic 7 Selector L Dim ButtonM Transport ButtonsN Skip Up/Down Buttons (DWN)/(UP)O Night Mod

38、eP DTS Digital Mode SelectorQ Dolby Mode SelectorR RepeatS Zoom ButtonT Tone Mode/Progressive Scan/Interlaced ButtonU Tuning Up/DownV Direct ButtonW Tuner Mode ButtonX Numeric KeysY Digital Select/Audio ModeZ Navigation Buttonsa Channel Select /Disc Menu Buttonb V.OFF/Test Buttonc Surround Mode Sele

39、ctor/Subtitle Buttond Sleep/Program Up/Audio Select Buttone Titlef AM/FM Tuner Selectg AVR Selector0220CSK - HK AVR-DVD System OM, WORK R2 01.indd 412/07/10 14:11:25harman/kardonDVD 16 and 18 /230V Service ManualPage 7 of 395Artwork number: 080-1437ENGLISHRemote Control Functions, common for AVR and

40、 DVDREMOTE CONTROL FUNCTIONSIMPORTANT NOTE: The combined AVR and DVD remote has some buttons that perform different functions. If you press the AVR Button g, one set of functions is active, identical to the functions for buttons CD, Tape, Video 1/2/3. If you press the DVD/HDMI1 Button 5, some of the

41、 buttons change their function as indicated above the button itself, and explained below. Refer to the function table for an overview of functions in both modes. NOTE that pressing the HDMI1 and DVD Buttons 5 activate the alternative commands as seen in the Function List on page 7.0 Power On Button:

42、 Press this button to turn on the power to the AVR or the DVD selected by pressing either the AVR or the DVD/HDMI1 Button g or 5.1 This indicator is not active.2 IR Transmitter Window: Point this window towards the AVR when pressing buttons on the remote to make certain that infrared commands are pr

43、operly received.3 Power Off Button: Press this button to place the AVR or a selected device unit in the Standby mode. If held for more than 3 seconds, both the AVR and the DVD switch to Standby. 4 Mute: Press this button to momentarily silence the AVR or TV set being controlled, depending on which d

44、evice has been selected.5 Input Selectors: Pressing one of these buttons will perform three actions at the same time. First, if the AVR is not turned on, this will power up the unit. Next, it will select the source shown on the button as the input to the AVR. Finally, the DVD/HDMI1 Button will switc

45、h the double-function remote buttons to their DVD functions. After pressing the DVD/HDMI1 Button, you must press the AVR Selector button g again to operate all the AVRs functions with the remote. Note that pressing the DVD Button switches on BOTH the AVR and the DVD, whereas pressing the AVR Button

46、just switches on the AVR.6 6-Channel Direct Input: Press this button to select the component connected to the 6-Channel Direct Input N as the audio. Note that when you wish to use the Six Channel Direct Input in conjunction with a video source, you must first select the video source by pressing one

47、of the Input Selectors 5. Then press this button to choose the 6-Channel Direct Input N as the audio source.7 Volume Up/Down: Press these buttons to raise or lower the system volume.8 HD Mode Selector (DVD): When the DVD player is connected to a video display using the HDMI Output A, the display sen

48、ds information to the DVD indicating the highest video resolution it is capable of handling, and the DVD automatically sets the video output to match it. Pressing this button allows you to manually change the output resolution, with your selection indicated by the Video Output Indicators O. The HD-M

49、 button does allow you to force the DVD player to output video at a resolution that your TV does not support. If this happens, your TV screen may go blank or may display Unsupported Format. If this occurs:Wait 10 seconds.1. Press the HD-M button, then the Left Navigation 2. button, then the OK butto

50、n.If the video does not recover, repeat steps 1 and 2 again.9 Speaker Select/Setup: Press this button to begin the process of configuring the AVRs Bass Management System for use with the type of speakers used in your system. Once the button has been pressed, use the KL buttons Z to select the channe