Harman-Kardon-BDT-3-Service-Manual(1) 电路图 维修手册.pdf

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1、 harman/kardon Service Manual BDT 30/230 BDT 3/120 Blu-ray player Released EU2011 Harman Consumer Group, Inc. Rev 0, 10/2011 8500 Balboa Boulevard Northridge, California 91329 ESD WARNING 2 OWNERS MANUAL FRONT PAGE 3 REGION CODES 4 FEATURES 5 FRONT PANEL CONTROLS 6 REAR-PANEL CONNECTIONS 7 REMOTE CO

2、NTROL FUNCTIONS 7 TROUBLESHOOTING 9 SPECIFICATIONS 10 EXPLODED VIEW 11 BDT 3 PARTS LIST 12 BDT 30 PARTS LIST 13 SOFTWARE UPGRADE INSTRUCTIONS 14 TROUBLESHOOTING CHARTS 15 PCB DRAWINGS 19 WIRING DIAGRAM 23 SCHEMATIC DIAGRAMS 24-35 CONTENTS RadioFans.CN 收音机爱 好者资料库 Eachprecautioninthismanualshouldbefol

3、lowedduringservicing. Components identified with the IEC symbolin the parts list are 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 pa

4、rts 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 retuming the product to the customer. Some semiconductor (solid state) devices can be damaged easily by static electricity. Such co

5、mponents 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

6、 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 remov

7、ed 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 build-up or exposure of the assembly. 3. Use only a grou

8、nded-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 electrica

9、l 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 cond

10、uctive 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. Be sure no power is applied to the chassis or circuit, and observe all other s

11、afety precautions. 8. Minimize bodily motions when handling unpackaged 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 devices. CAUTION

12、 : Harman KardonBDT 3/120V and BDT 30/240V Service Manual Page 2 of 35 RadioFans.CN 收音机爱 好者资料库 Blu-ray Disc player BDT 3/BDT 30 Owners Manual Harman KardonBDT 3/120V and BDT 30/240V Service Manual Page 3 of 35 RadioFans.CN 收音机爱 好者资料库 English Unpacking The carton and shipping materials used to protec

13、t your new player during shipment were specially designed to cushion it from shock and vibration. We suggest that you save the carton and packing materials for use in shipping if you move or if the unit ever needs repair. To minimize the size of the carton in storage, you may wish to flatten it. you

14、 can do it by carefully slitting the tape seams on the cartons bottom and collapsing it. you can store cardboard inserts in the same manner. Packing materials that cannot be collapsed should be saved along with the carton in a plastic bag. If you do not wish to save the packaging materials, please n

15、ote that the carton and other sections of the shipping-protection materials are recyclable. Please respect the environment and discard those materials at a local recycling center. Remove the protective plastic film from the front-panel lens. leaving the film in place will affect the performance of y

16、our remote control. Installation Location To ensure proper operation and to avoid the potential for safety hazards, place the unit on a firm and level surface. When placing the unit on a shelf, be certain that the shelf and any mounting hardware can support the weight of the product. Provide proper

17、space both above and below the unit for ventilation. If this product will be installed in a cabinet or other enclosed area, make certain that there is sufficient air movement within the area. under some circumstances, a fan may be required. do not place the unit directly on a carpeted surface. Avoid

18、 installation in extremely hot or cold locations, or in an area that is exposed to direct sunlight or heating equipment. Avoid moist or humid locations. do not obstruct the ventilation slots on the top and sides of the unit or place objects directly over or next to them. do not place the BdT 3/BdT 3

19、0 directly on top of a product that generates excessive heat. due to the heat generated by the player and other components in your system, there is the remote possibility that the rubber padding on the bottom of the units feet may leave marks on certain wood or wood-veneer materials. use caution whe

20、n placing the unit on soft woods or other materials that heat or heavy objects may damage. some surface finishes may be particularly sensitive to absorbing such marks, due to a variety of factors beyond harman kardon control, including the nature of the finish, cleaning materials used, normal heat a

21、nd vibration caused by the use of the product, or other factors. your warranty will not cover this type of damage to furniture, so exercise caution in choosing an installation location for the component and in performing normal maintenance practices. your new harman kardon Blu-ray disc player requir

22、es a broadband Internet connection for Bd-live interactivity. Cleaning When the unit gets dirty, wipe it with a clean, soft, dry cloth. If necessary, and only after unplugging the Ac power cord, wipe it with a soft cloth dampened with mild soapy water, then a fresh cloth with clean water. Wipe it dr

23、y immediately with a dry cloth. NeveR use benzene, aerosol cleaners, paint thinner, alcohol or any other volatile cleaning agent. do not use abrasive cleaners, as they may damage the finish of metal parts. Avoid spraying insecticide near the unit. Please register your product on our Web site at . No

24、te: youll need the products serial number. At the same time, you can choose to be notified about our new products and/or special promotions. Thank You for Choosing Harman Kardon Products! for more than fifty years, harman kardon products have been at the cutting edge of audio and home theater techno

25、logy. The first audio receiver wore a harman kardon badge, and the company has been producing innovative entertainment products ever since. The BdT 3/BdT 30 Blu-ray disc player is the latest component offered in that proud tradition. Incorporating the latest 3-d, high-definition audio and video proc

26、essing technologies, the BdT 3/BdT 30 is an essential part of a modern home theater system. It plays your favorite Blu-ray disc movies with up to 1080/24p video resolution when available on the disc, and thanks to hdMI (high-definition Multimedia Interface) 1.4a with 30/36-bit deep color connectivit

27、y, lets you experience the latest 3-d home entertainment when you connect it to a 3-d-capable Tv. connect the BdT 3/BdT 30 to the Internet, and Bd-live interactivity (available with compatible discs) delivers additional features, updates and news of live events. even your older dvd-video discs will

28、deliver outstanding picture quality when they are upscaled to 1080p video resolution. yet with all of its sophistication, the BdT 3/BdT 30 is simple to operate. Its controls are similar to those of dvd players, and its enhanced on-screen menu system guides you every step of the way. easy to use and

29、delivering outstanding performance, the BdT 3/ BdT 30 is sure to provide enjoyment for many years to come. If you have any questions about this product, its installation or its operation, please contact your retailer or custom installer, or visit the harman kardon Web site at . NOTE: your Blu-ray di

30、sc player is designed and manufactured for compatibility with region management information that is encoded on most Blu-ray disc recordings and dvd recordings: BDT 3 units are designed only for playback of discs with Blu-Ray disc Region code A and dvd Region code 1 information, or for discs that do

31、not contain any Region code information. BDT 30 units are designed only for playback of discs with Blu-ray disc Region code B and dvd Region code 2 information, or for discs that do not contain Region code information. 12 If there is a Region code on a disc other than the one your BdT player is desi

32、gned for, it will not play in your BdT player. 5 Unpacking Harman KardonBDT 3/120V and BDT 30/240V Service Manual Page 4 of 35 BDT 3/BDT 30 Features Connectivity One hdMI connector One coaxial digital audio output connector left and right analog audio output connectors One composite video output con

33、nector One usB 2.0 port that plays video, audio and photo content from usB devices connects to your lAN (local area network) for Bd-live interactivity via the Internet Ease of Use On-screen menu system dot-matrix front-panel information display full-function remote control Disc Player Features hdMI

34、1.4a with 3-d and 30/36-bit deep color Region coding: Blu-ray disc Region A/dvd Region 1 (BdT 3 models); Blu-ray disc Region B/dvd Region 2 (BdT 30 models) Plays 5-inch (12cm) and 3-inch (8cm) discs video formats supported: Bd-video (single-layer or double-layer), Bd-R, Bd-Re, dvd-video, dvd+R/+RW,

35、dvd-R/-RW, cd-R/RW Audio formats supported: dolby digital, dolby digital Plus, dolby Truehd, dTs digital, dTs-hd high Resolution Audio, dTs-hd Master Audio, cddA (cd digital audio), PcM, cBR 192kbps, vBR 355kbps, MP3: 32kbps 320kbps bitrates, including variable bitrate encoding cec (consumer electro

36、nics control) with basic controls over hdMI/cec supports JPeg still-image format supports Bd-live interactivity video upscaling to 720p and full hd 1080p Progressive-scan video output JPeg resolution supported: 4,000 x 5,000 pixels (W x h), 20M pixels maximum JPeg still-image rotation in 90-degree i

37、ncrements Thumbnail JPeg still-image menu fast play rates: 2x, 4x, 8x, 16x, 32x slow play rates: 1/2x, 1/4x, 1/8x, 1/16x Random play (cds only) Repeat play Parental-control system with user-programmable password disc recognition for up to 10 discs Aspect-ratio adjustment Supplied Accessories If any

38、of these items are missing, please contact harman kardon customer service via . Remote controlTwo AAA batteries hdMI cable Power cord (Note: The power cord included will vary depending on where the unit is sold.) 6 BDT 3/BDT 30BDT 3/BDT 30 Features Harman KardonBDT 3/120V and BDT 30/240V Service Man

39、ual Page 5 of 35 English 7 BDT 3/BDT 30Front-Panel Controls Power Indicator: When the BdT 3/BdT 30 is plugged into Ac power and its rear-panel Main Power switch is set to “On,” the led turns amber to indicate that the player is in standby mode. When you turn the BdT 3/BdT 30 on (by the Power button

40、or the remote control), the led turns white. Power Button: This button toggles the BdT 3/BdT 30 between the On and standby modes. Disc Drawer: Insert a compatible disc into the drawer. The BdT 3/BdT 30 will accept 5-inch (12cm) and 3-inch (8cm) discs. Open/Close Button: Press this button to open and

41、 close the disc drawer. Before pressing this button, make sure that no objects are blocking the disc drawer. Play Button: Press this button to play a disc that has been loaded into the players disc drawer. Pressing this button when viewing photos begins a slide show with all photos in the current fo

42、lder. Pause Button: Press this button to pause a disc that is playing. Pressing the button while a Blu-ray disc program or dvd program is playing will freeze-frame on the current video frame. Pressing the button while the disc is paused will resume play. Pressing this button while viewing photos fre

43、ezes the current photo on the screen. Stop Button: Press this button to stop playback. (With some discs, pressing the Play button will resume playback from the point where it stopped.) Press the stop button twice to stop playback fully. Information Display: various messages appear on this display in

44、 response to commands and to provide information about the BdT players status as described throughout this manual. Previous/Step Button: Press this button once to skip to the beginning of the track or chapter being played or, when viewing photos, to the previous photo. Press the button twice to skip

45、 to the beginning of the previous chapter or track. Press the button repeatedly to skip back through the previous chapters or tracks. When video content is playing, press the Pause button, after which each press of the Previous/step button will step the video back by one frame. Next/Step Button: Pre

46、ss this button once to skip to the beginning of the next track or chapter or, when viewing photos, to the next photo. Press the button repeatedly to skip ahead through the subsequent chapters or tracks. When video content is playing, press the Pause button, after which each press of the Next/step bu

47、tton will step the video forward by one frame. USB Port: gently insert a usB flash drive or an hdd disc drive with a usB standard-A cable to this port. IMPORTANT: Do not connect a PC or other USB host/controller to this port, or you may damage both the BDT 3/BDT 30 and your device. Orient the device

48、s plug so it fits all the way into the BdT 3/BdT 30s usB connector. you may insert or remove the device at any time there is no installation or ejection procedure. Power Button Power Indicator disc drawer Information display Open/close Button Play Button Pause Button stop Button Previous/ step Butto

49、n Next/step Button usB Port Front-Panel Controls Harman KardonBDT 3/120V and BDT 30/240V Service Manual Page 6 of 35 ONOFF BLU-RAY DISC PLAYER L R 110V-240V 50/60Hz 25W NOTE: See Connecting the Player, on page 10, for detailed information about making connections. Main Power Switch: This mechanical switch turns the BdT 3/BdT 30s power supply on or off. After you have made and verified all connections (