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 RadioFans.CN 3 ESD PRECAUTIONS Electrostatically Sensitive Devices (ESD) Some semiconductor (solid state) devices can be damaged easily by static electricity . Such com

4、ponents 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 should be used to help reduce the incidence of component damage caused by

5、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 b

6、e removed for potential shock reasons prior 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 electrostatic charge buildup or exposure of the assembly . 3. Use

7、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-static can generate electrical charges sufficient to damage ESD devices. 5. Do not use freon-propelled chemicals. These can gener

8、ate electrical charges sufficient to damage ESD devices. 6. Do not remove a replacement ESD device from its protective package until immediately before you are ready to install it. (Most replacement ESD devices are packaged with leads electrically shorted together by conductive foam, aluminum foil o

9、r comparable conductive materials). 7. Immediately before removing the protective material from the leads of a replacement ESD device, touch the protective material to the chassis or circuit assembly into which the device will by installed. CAUTION : BE SURE NO POWER IS APPLIED TO THE CHASSIS OR CIR

10、CUIT, AND OBSERVE ALL OTHER SAFETY PRECAUTIONS. 8. Minimize bodily motions when handing unpackaged replacement ESD devices. (Otherwise harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can gen - erate static electricity sufficient

11、to damage an ESD device). RadioFans.CN 1 SERVICING PRECAUTIONS NOTES REGARDING HANDLING OF THE PICK-UP 1. Notes for transport and storage 1) The pick-up should always be left in its conductive bag until immediately prior to use. 2) The pick-up should never be subjected to external pressure or impact

12、. 2. Repair notes 1) 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 care to avoid external pressure and impact. If it is subjected to strong pressure or impact, the result m

13、ay be an operational malfunction and/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 reason the adjustment point and installation screws should absolutely never be touched. 4) Laser beams may damage the ey

14、es! 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 surface If there is dust on the lens surface, the dust should be cleaned away by using an air bush (such as used for c

15、amera 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. Spring by excess pressure. If the lens is extremely dirty, apply isopropyl alcohol to the cott

16、on swab. (Do not use any other liquid cleaners, because they will damage the lens.) Take care not to use too much of this alcohol on the swab, and do not allow the alcohol to get inside the pick-up. Storage in conductive bag NEVER look directly at the laser beam, and dont let contact fingers or othe

17、r exposed skin. Magnet How to hold the pick-up Conductive Sheet Cotton swab Pressure Pressure Drop impact RadioFans.CN 2 NOTES REGARDING COMPACT DISC PLAYER REPAIRS 1. Preparations 1) Compact disc players incorporate a great many ICs as well as the pick-up (laser diode). These compo- nents are sensi

18、tive 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 care. 2) The pick-up is composed of many optical components and other high-precision components. Care must be taken, there

19、fore, to avoid repair or storage where the temperature of humidity is high, where strong magnetism is present, or where there is excessive dust. 2. Notes for repair 1) Before replacing a component part, first disconnect the power supply lead wire from the unit 2) All equipment, measuring instruments

20、 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 the bag. (This is because there is the possibility of damage by static electricity.) 4) To prevent AC leakage, th

21、e 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, in order to prevent static electricity changes in the clothing to escape from the armband. 7) The laser be

22、am from the pick-up should NEVER be directly facing the eyes or bare skin. Resistor (1 Mohm) Conductive Sheet Resistor (1 Mohm) Armband harman/kardonDVD 16 and 18 /230V Service Manual Page 4 of 39 Artwork number: 080-1437 ENGLISH AVR/DVD System AVR Audio/Video Receiver DVD Digital Versatile Disc Pla

23、yer OwneRs MAnuAl 0220CSK - HK AVR-DVD System OM, WORK R2 01.indd 112/07/10 14:11:23 harman/kardonDVD 16 and 18 /230V Service Manual Page 5 of 39 This owners manual covers any combination of AVR 139, AVR 141, DVD 16 and DVD 18. 2 Artwork number: 080-1437 3 Safety Information 3 Unpacking 4 Remote Con

24、trol 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 Turn On 14 Settings to be Made With Each Input Used 14 Input Setup 14 Speaker Setup 1

25、5 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 Basic Operation 18 Turning the AVR On and Off 18 Using the Sleep Timer 18 Source Selection

26、 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 Adjustment 21 6-Channel Direct Input 21 Display Brightness 22 Memory Backup 22 Tuner Ope

27、ration 22 RDS Operation 24 Troubleshooting Guide 24 Processor Reset 25 Technical Specifications AVR DVD 26 Terminology 27 Features, Packing List 28 Front Panel Controls 29 Rear Panel Connections 30 Setup and Connections 30 Digital Audio Connections 31 Playback Basics 31 Basic Play 31 Disc Playback F

28、eatures 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 Technical Specifications DVD TABLE OF CONTENTS Table of Contents Typographical Conventions

29、 To 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 rear-panel connection jack ExamplE (OCR type) indicates a message that is visib

30、le on the front-panel information display 0 (number in a square) indicates a specific front-panel control 0 (number in a circle) indicates a rear-panel connection 0 (number in an oval) indicates a button or indicator on the remote. Instructions for users on removal and disposal of used batteries. Sp

31、ecification 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, should never be thrown away with general household waste. Take them to ap

32、plicable 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 batteries to be disposed helps saving resources and prevents possible negati

33、ve 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 instructions. To remove the batteries from your equipment or remote control, revers

34、e 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 centers handle the dismantling of the product and the removal of the

35、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 14:11:23 harman/kardonDVD 16 and 18 /230V Service Manual Page 6 of 39 4 Artwork number: 080-1437 2 03

36、 4 5 6 8 9 B D F H K C N O Q ? ? ? ? ? ? ? ? ? ? ? ? ? P ? ? ? I J L M G E A 7 1 REMOTE CONTROL FUNCTIONS Remote Control Functions for Receiver and DVD Player System 0 Power On Button 1 Not active 2 IR Transmitter Window 3 Power Off Button 4 Mute 5 Input Selectors 6 6-Channel Direct Input 7 Volume U

37、p/Down 8 HD Mode Selector 9 Speaker Select/Setup A OK Button B Delay/Status Button C Memory/Angle Button D Clear Button E Preset Up/Down F RDS Select G Find Button H A-B I DTS Neo:6 Mode Selector J Stereo Mode Selector K Logic 7 Selector L Dim Button M Transport Buttons N Skip Up/Down Buttons (DWN)/

38、(UP) O Night Mode P DTS Digital Mode Selector Q Dolby Mode Selector R Repeat S Zoom Button T Tone Mode/Progressive Scan/Interlaced Button U Tuning Up/Down V Direct Button W Tuner Mode Button X Numeric Keys Y Digital Select/Audio Mode Z Navigation Buttons a Channel Select /Disc Menu Button b V.OFF/Te

39、st Button c Surround Mode Selector/Subtitle Button d Sleep/Program Up/Audio Select Button e Title f AM/FM Tuner Select g AVR Selector 0220CSK - HK AVR-DVD System OM, WORK R2 01.indd 412/07/10 14:11:25 harman/kardonDVD 16 and 18 /230V Service Manual Page 7 of 39 5 Artwork number: 080-1437 ENGLISH Rem

40、ote Control Functions, common for AVR and DVD REMOTE CONTROL FUNCTIONS IMPORTANT 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 yo

41、u press the DVD/ HDMI1 Button 5, some of the 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 th

42、e Function List on page 7. 0 Power On Button: 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 remot

43、e to make certain that infrared commands are properly 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

44、or TV set being controlled, depending on which device 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

45、the AVR. Finally, the DVD/HDMI1 Button will switch 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

46、AVR and the DVD, whereas pressing the AVR Button 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 m

47、ust first select the video source by pressing one 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 vi

48、deo display using the HDMI Output A, the display sends 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

49、indicated by the Video Output Indicators O. The HD-M 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 button