Panasonic-SCXH385G-htss-sm 电路图 维修手册.pdf

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1、 Panasonic Corporation 2014 Unauthorized copying and distribution is a violation of law. ORDER NO.AD1404025CE DVD Home Theater Sound System Model No. SC-XH385GA SC-XH385GS SA-XH385GA SA-XH385GS Color: (K).Black Type Notes: Please refer to the original service manual for: Speaker system SB-HFS4810/HC

2、4010 Order No:AD1403015CE SB-HW6010 Order No:AD1404027CE SB-HFS4810 SB-HC4010 SB-HW6010 SA-XH385 Remote Control RadioFans.CN 收音机爱 好者资料库 2 TABLE OF CONTENTS PAGE 1 Safety Precautions -3 1.1. General Guidelines -3 1.2. Leakage Current Cold Check -3 1.3. Leakage Current Hot Check (See Figure 1.) -3 1.4

3、. Protection Circuitry -3 2 Warning -4 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices -4 2.2. Caution for AC Cord (For the Saudi Arabia, Kuwait and Africa) -5 2.3. Precaution of Laser Diode -6 2.4. Static Electricity Protection Measures -7 2.5. Ground fo

4、r Electrostatic Breakdown Prevention -7 3 Service Navigation -8 3.1. Service Information -8 3.2. How to Update Firmware -8 4 Specifications - 10 4.1. Others (Licences) -11 5 Location of Controls and Components - 12 6 Installation Instructions - 14 6.1. Speaker Connections - 14 6.2. Connection to a T

5、V - 14 6.3. FM Antenna Connection - 14 7 Operating Instruction - 15 7.1. Take out the Disc from Drive Unit when the Disc cannot be ejected by the OPEN/CLOSE button - 15 8 Troubleshooting Guide - 16 8.1. About Operation of Set - 16 8.2. About Circuit - 17 9 Wiring Connection and Voltage Data - 21 10

6、Disassembly and Assembly Instructions - 23 11 Replacement Parts List and Exploded View - 27 11.1. Replacement Parts List - 27 11.2. Casing Parts 1000W Model: PANASONIC_HTS333.bin) Step 3 Burn all files to a blank CD-R disc or USB memory device by the writing software. Use only CD-R or USB memory dev

7、ice. (Burning method to CD-R disc is not image data writing but normal data writing.) Step 4 Playback the CD-R disc or USB memory device by the DVD Theater. 3 Service Navigation 3.1. Service Information This service manual contains technical information, which allow service personnels to understand

8、and service this model. Please place orders with the part numbers in the parts list, not the numbers in the exploded views. If the circuit is changed or modified, the information will be followed by service manual to be controlled with original service manual. Note: The replacement parts of this mod

9、el is supplied as block unit. Please use Troubleshooting Guide for your reference of the repair. 3.2. How to Update Firmware Current Firmware Version Firmware Version Information Screen 9 Set the CD-R disc or USB memory device into the DVD Theater and playback it. Step 5 Software update is completed

10、. When the message of recommending the “Software Update” appears on the display monitor, select the Left cursor button: Yes or the Right cursor buttons :No and press the OK button with the remote control. If you choose the Left cursor buttons: Yes, the DVD Theater is automatically updated. 10 4 Spec

11、ifications GENERAL Power consumptionApprox. 76 W Power consumption in standby mode Approx. 0.5 W Power supplyAC 220 V to 240 V, 50 Hz/60 Hz Dimensions (W?H?D)430 mm ? 55 mm ? 322 mm MassApprox. 2.6 kg Operating temperature range 0 ?C to 40 ?C Operating humidity range 35 % to 80 % RH (no condensation

12、) LASER SpecificationClass 1 LASER Product Wave length: 785 nm (CDs)/ 655 nm (DVDs) Laser power: No hazardous radiation is emitted with the safety protection AMPLIFIER SECTION RMS TTL POWER OUTPUT 1000 W 1 kHz, 30 % total harmonic distortion FRONT: CENTRE: SURROUND: 167 W per ch (4 ?) 167 W (4 ?) 16

13、7 W per ch (4 ?) 63 Hz, 30 % total harmonic distortion SUBWOOFER:167 W (4 ?) Audio InputAUX ? 1 Digital Audio InputOptical ? 1 Sampling frequency: 32 kHz, 44.1 kHz, 48 kHz Audio Format: PCM, Dolby Digital, DTS * This unit supports “HDMI CEC” function. TERMINAL SECTION USB slotUSB2.0 1 system Mic jac

14、kMono, 6.3 mm jack (2 systems) Bluetooth SECTION BluetoothVersion 4.0 Class 2 2.4 GHz Band FH-SS Supported Profile: A2DP/AVRCP Supported Codec: SBC/AAC FM TUNER SECTION Frequency range87.50 MHz to 108.00 MHz (50 kHz step) Antenna terminals1 with Antenna Cable (1.2 m) VIDEO SECTION Signal systemPAL/N

15、TSC Video outputOutput level: 1.0 Vp-p (75 ?) Output connector: Pin jack (1 system) HDMI AV output*Output connector: Type A (19 pin) 1 system ? The impedance of all the speakers is 4?. Specifications are subject to change without notice. ? With certain recording states and folder structures, the pla

16、y order may differ or playback may not be possible. File format File formatExtensionReference Xvid “.AVI”, “.avi”?The video file and subtitles text file are inside the same folder, and the file names are the same except for the file extensions. ?Some Xvid files may not be played back correctly, depe

17、nding on the video resolution, frame rate condition, subtitle format and so on. ExceptSouthEastAsia Subtitles text file “.SRT”, “.srt”, “.SUB”, “.sub”, “.TXT”, “.txt” FLV“.FLV”, “.flv”Some FLV/MOV files may not be played back correctly, depending on the video resolution, frame rate condition and so

18、on. MOV“.MOV”, “.mov” JPEG “.JPG”, “.jpg”, “.jpeg” ?MOTION JPEG and Progressive JPEG are not supported. ?You may not be able to play back the file if you have edited the folder structure or the file name on a PC or other device. MP3“.MP3”, “.mp3” This unit supports ID3 tags, but only titles, artist

19、names and album names can be displayed. SPEAKER SECTION Woofer CONE TYPE (cm) Full range CONE TYPE (cm) Super tweeter Piezo type ? Front?6.5?1 Centre?6.5?2 Surround?6.5?1 Subwoofer20? ? Dimensions (W (mm)?H (mm)?D (mm) Mass (Approx. kg) Front270 ? 1181 ? 2702.7 Centre304 ? 87 ? 770.7 Surround270 ? 1

20、181 ? 2702.7 Subwoofer232 ? 416 ? 3196.3 11 4.1. Others (Licenses) Manufactured under license from Dolby Laboratories. Dolby, Pro Logic, and the double-D symbol are trademarks of Dolby Laboratories. For DTS patents, see . Manufactured under license from DTS Licensing Limited. DTS, the Symbol, & DTS

21、and the Symbol together are registered trademarks, and DTS 2.0+Digital Out is a trademark of DTS, Inc. DTS, Inc. All Rights Reserved. This item incorporates copy protection technology that is protected by U.S. patents and other intellectual property rights of Rovi Corporation. Reverse engineering an

22、d disassembly are prohibited. HDMI, the HDMI Logo, and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. MPEG Layer-3 audio coding technology licensed from Fraunhofer IIS and Thomson. “DVD Logo” is a trademark

23、 of DVD Format/Logo Licensing Corporation. The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Panasonic Corporation is under license. Other trademarks and trade names are those of their respective owners. 12 5 Location of Controls and Components ? ? ?

24、 ? ? ? ? ? ? ? ? ? ? ? ? ? 6 1 2 3 4 5 9 10141211 783 181517161921 20 22 13 13 1? Turn the unit on and off ? TV Turn the TV on and off AV, INPUT Switch the input select of TV 2/?PAIRING (Bluetooth) Select Bluetooth / Enable pairing (? 11) DVD, USB, RADIO, EXT-IN Select an audio or video source SETUP

25、 Show Setup menu (? 15) AUDIO Change the audio channel number or soundtrack language, etc. MUTE Mute the sound ? “MUtE” flashes on the units display, while the function is on. ? To cancel, press the button again or adjust the volume. ? Muting is cancelled if the unit is turned off. TV VOL ? ? ? Adju

26、st the volume of TV VOL ? ? ? Adjust the volume of the main unit 3?/? (Play/Pause) Start or pause playback ? (Stop) Stops playback and remembers the resume point (? 10) ? / ? (Skip) Skip to the title, chapter or track ? / ? (Search) Start fast reverse or fast forward 4TOP MENU Show Top Menu MENU/PGM

27、 Show Menu / Register radio broadcasts (? 12) / Set the playback order of music tracks ? Press ?, ?, ?, ? to select the item. ? Press 0 to 9 to specify the order. To cancel: Press CANCEL. ? Press ?, ?, ?, ? to select “PLAY”. To clear the whole program: Press ?, ?, ?, ? to select “CLEAR”. ? Press OK.

28、 ?, ?, ?, ? Move the highlight for selection OK Confirm the selection OPTION Show Option menu (? 14) RETURN Return to previous screen 5SOUND/MIC Set the sound effects (? 13) / Adjust the microphone volume (? 13) SRD/ECHO Set the surround effects (? 14) / Add the echo effect for the audio of micropho

29、ne (? 13) SLOW Start slow motion playback FRAME Play video frame-by-frame 6Select title numbers, etc./Enter numbers CANCEL: Cancel 7Open or close the disc tray (? 10) 8Adjust the volume of the main unit 9Standby/on switch (?/I) Press to switch the unit from on to standby mode or vice versa. In stand

30、by mode, the unit is still consuming a small amount of power. 10 Disc tray 11 Display Units display list (? 21) 12 Remote control signal sensor Distance: Within approx. 7 m. Angle: Approx. 20? up and down, 30? left and right 13 Connect microphones (? 13) 14 USB port (? 10) 15 AC IN terminal 16 Speak

31、er terminals 17 Cooling fan 18 VIDEO OUT terminal 19 AUX terminal 20 DIGITAL AUDIO IN terminal 21 HDMI AV OUT (ARC) terminal 22 FM radio antenna terminal / / 14 TV LR AUDIO OUTVIDEO INOPTICAL OUT or 6 Installation Instructions Turn off all equipment before connection and read the appropriate operati

32、ng instructions. Do not connect the AC power supply cord until all other connections are completed. 6.1. Speaker Connections Connect the speaker cables to the terminals of the same color. 6.2. Connection to a TV HDMI 6.3. FM Antenna Connection Affix this end of the antenna to a wall or pillar where

33、the reception is best. Step 2 When the HDMI terminal of your TV does not support ARC, * ARC is an abbreviation of Audio Return Channel, also known as HDMI ARC. This feature allows a home theatre system to receive and play audio from the TV through a single HDMI cable without additional wiring. Audio

34、 Cable (Not supplied) If you use an optional HDMI cable, use the ARC* compatible High Speed HDMI cables. Non-HDMI-compliant cables cannot be utilized. It is recommended that you use Panasonics HDMI cable. When outputting 1080p signal, please use HDMI cables 5.0 meters or less. Video Cable (Not suppl

35、ied) Step 1 If the HDMI terminal of your TV supports ARC, skip Step 2. HDMI Cable or TV OPTICAL OUT LR AUDIO OUTVIDEO IN or or Optical Digital Audio Cable (Not supplied) 15 7 Operating Instruction 7.1. Take out the Disc from the Drive Unit when the Disc cannot be ejected by the OPEN/CLOSE button 7.1

36、.1. When the Disc Eject can not be done. 1. Turn off the power and pull out the AC cord. 2. Put the unit upside down so that the bottom can be seen. 3. Insert the paper clip into the slot and slide the gear in the direction of the arrow to eject the tray slightly. 4. Put the unit upward, and pull ou

37、t the tray. Paper clip Slot 16 8 Troubleshooting Guide 8.1. About Operation of Set The images from this unit do not appear on the TV. Picture is distorted. Jittering occurs. ?The “Resolution” setting is incorrect or the “TV System” setting of the unit and that of the TV do not match. ?Restore the de

38、fault settings following the steps described in “To return all settings to the factory preset.”. (? left) ?PAL discs cannot be correctly viewed on an NTSC TV. ?If irregular colouring occurs on your TV, turn the TV off for about 30 minutes. If it persists, move the speakers further away from the TV.

39、Picture No sound. Low volume. Distorted sound. Cannot hear the desired audio type. ?Depending on the connected equipment, the sound may be distorted if this unit is connected with an HDMI cable. ?The multi-channel audio from a device connected to the TV is not output in its original multi-channel fo

40、rm. ?If the device has an optical audio output terminal, connect the device to this units DIGITAL AUDIO IN terminal. (? 7) No sound from the TV. ?If there is no sound from the equipment connected to this units DIGITAL AUDIO IN terminal, please make sure that the optical audio output of the equipment

41、 is set to PCM. Sound Disc cannot be played. ?The disc is dirty. (? 3) Alternative subtitles cannot be selected. ?You may not be able to use the Option menu to change the subtitles on some discs. Use the discs menus to make changes. Pairing cannot be done. ?Check the Bluetooth device condition. The

42、device cannot be connected. ?Try pairing the device again. ?This system might be connected to a different device. Disconnect the other device and try pairing the device again. The device is connected but audio cannot be heard through this system. ?For some built-in Bluetooth devices, you have to set

43、 the audio output to “Panasonic XH” manually. Read the operating instructions for the device for details. The sound is interrupted. ?The communication range is 10 m. Bring the Bluetooth device closer to the main unit. ?Other devices that use the 2.4 GHz frequency band (wireless router, microwaves, c

44、ordless phones, etc.) are interfering. Bring the Bluetooth device closer to the main unit and distance it from the other devices. Playback Bluetooth Distorted sound or noise is heard. ?Adjust the position of the antenna. A beat sound is heard. ?Try to keep a certain amount of distance between the an

45、tenna and the TV. Error Disc ?You inserted an incompatible disc. ?The disc may be upside down. ?This operation is not available. ?Some operations are unsupported by the unit. This list only contains displays that are difficult to read. Radio Messages on the screen Units display list DisplayReadingDisplayReading OFFOPEN LOADMUTE STOPSETUP DISCUSB AUXOPT (Optical) ERASEUPD (Update) DONE No DISC, No PLAY, No READ, UNSUPPORT ERR (Error) BLUETOOTH To return to the factory defaults. ?Select “Restore” in “Default” in t