Philips-HTS-3520-Service-Manual 电路图 维修手册.pdf

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1、TABLE OF CONTENTS Page Version 1.2 Service Manual . Mechanical and Dismantling Instructions.3-1 . Software Upgrades and Region Code Change.4-1 . Trouble Shooting Chart.5-1 . Wiring Diagram.6-1 . Electrical Diagrams and Print-layouts.7-1 . Set Mechanical Exploded view 50 Hz Power consumption: 100 W S

2、tandby power consumption: 65 dB (CCIR) / (A-weighted) Input sensitivity: AUX: 1 mV CountryDVD Europe, United Kingdom Latin America Australia, New Zealand Russia, India China Asia Pacific, Taiwan, Korea Weight: HTS3510: 0.68 kg HTS3520: Center: 0.77 kg Front/Rear: 0.56 kg/each Cable length: Center: 3

3、 m Front: 4 m Rear: 10 m Laser specifi cation Type: Semiconductor laser GaAIAs (CD) Wave length: 645 - 665 nm (DVD), 770 - 800 nm (CD) Output power: 6 mW (DVD), 7 mW (VCD/CD) Beam divergence: 60 degrees. HTS3520/12/05: 1-3 Product specifications Note Specifi cation and design are subject to change w

4、ithout notice. Region code Playback media DVD-Video, DVD+R/+RW, DVD-R/-RW, DVD+R DL, CD-R/CD-RW, Audio CD, Video CD/SVCD, Picture CD, MP3-CD, WMA-CD, USB storage device File Format Audio: .mp3, .wma Video: .mpeg, .mpg, Picture: .jpeg, .jpg Amplifi er Total output power: HTS3510: 240 W RMS (10% THD)

5、HTS3520: 480 W RMS (10% THD) Frequency response: 20 Hz-20 kHz / 3dB Signal-to-noise ratio: 65 dB (CCIR) / (A-weighted) Input sensitivity: AUX: 1 mV CountryDVD Europe, United Kingdom Latin America Australia, New Zealand Russia, India China Asia Pacific, Taiwan, Korea Video Signal system: PAL / NTSC H

6、DMI output: 480i/576i, 480p/576p, 720p, 1080i, 1080p Audio Sampling frequency: MP3: 32 kHz, 44.1 kHz, 48 kHz WMA: 44.1 kHz, 48 kHz Constant bit rate: MP3: 112 kbps - 320 kbps WMA: 48 kbps - 192 kbps Dimensions (WxHxD): HTS3510: 96 x 162 x 96 (mm) HTS3520: Center: 160.9 x 95 x 92 (mm) Front/Rear: 95

7、x 160.9 x 87 (mm) Weight: HTS3510: 0.68 kg HTS3520: Center: 0.77 kg Front/Rear: 0.56 kg/each Cable length: Center: 3 m Front: 4 m Rear: 10 m Laser specifi cation Type: Semiconductor laser GaAIAs (CD) Wave length: 645 - 665 nm (DVD), 770 - 800 nm (CD) Output power: 6 mW (DVD), 7 mW (VCD/CD) Beam dive

8、rgence: 60 degrees. Radio Tuning range: FM 87.5-108 MHz (50/100 kHz) Signal-to-noise ratio: FM 50 dB Frequency response: FM 180 Hz 10 kHz / 6dB USB Compatibility: Hi-Speed USB (2.0) Class support: UMS (USB Mass Storage Class) File system: FAT12, FAT16, FAT32 Maximum memory support: 160GB. Main Unit

9、Power supply: Asia Pacifi c/Latin America/India: 110- 240V, 50-60Hz China: 220-230V, 50-60Hz Russia: 230V, 50Hz Power consumption: 100 W Standby power consumption: 0.9 W Dimensions (WxHxD): 360 x 58 x 320 (mm) Weight: 2.84 kg Subwoofer Impedance: 8 ohm Speaker drivers: 165 mm (6.5”) woofer Frequency

10、 response: 40 Hz-150 kHz Dimensions (WxHxD): 120 x 307 x 369 (mm) Weight: 3.84 kg Cable length: 4.3 m Speakers System: full range satellite Speaker impedance: 8 ohm (center), 4 ohm (Front/Rear) Speaker drivers: 3” full range Frequency response: 150 Hz-20 kHz HTS3520/55/X78: 1-4 HTS3520/51: 1-5 1-6 H

11、TS3520/94: 1-7 Speakers System: full range satellite Speaker impedance: 8 ohm (center), 4 ohm (Front/Rear) Speaker drivers: 3” full range Frequency response: 150 Hz-20 kHz Dimensions (WxHxD): HTS3510: 96 x 162 x 96 (mm) HTS3520: Center: 160.9 x 95 x 92 (mm) Front/Rear: 95 x 160.9 x 87 (mm) Weight: H

12、TS3510: 0.68 kg HTS3520: Center: 0.77 kg Front/Rear: 0.56 kg/each Cable length: Center: 3 m Front: 4 m Rear: 10 m Laser specifi cation Type: Semiconductor laser GaAIAs (CD) Wave length: 645 - 665 nm (DVD), 770 - 800 nm (CD) Output power: 6 mW (DVD), 7 mW (VCD/CD) Beam divergence: 60 degrees. 1-8 Pro

13、duct Specification HTS3520/98: 1-9 1-10 Safety instruction 1. General safety Safety regulations require that during a repair: . Connect the unit to the mains via an isolation transformer. . Replace safety components indicated by the symbol , only by components identical to the original ones. Any oth

14、er component substitution (other than original type) may increase risk of fire or electrical shock hazard. Safety regulations require that after a repair, you must return the unit in its original condition. Pay, in particular, attention to the following points: . Route the wires/cables correctly, an

15、d fix them with the mounted cable clamps. . Check the insulation of the mains lead for external damage. . Check the electrical DC resistance between the mains plug and the secondary side: 1) Unplug the mains cord, and connect a wire between the two pins of the mains plug. 2) Set the mains switch the

16、 “on” position (keep the mains cord unplug). 3) Measure the resistance value between the mains plug and the front panel, controls, and chassis bottom. 4) Repair or correct unit when the resistance measurement is less than 1M?. 5) Verify this, before you return the unit to the customer/user (ref. UL-

17、standard no. 1492). 6) Switch the unit “off”, and remove the wire between the two pins of the mains plug. 2.Laser safety This unit employs a laser. Only qualified service personnel may remove the cover, or attempt to service this device (due to possible eye injury). Laser device unit Type : Semicond

18、uctor laser GaAlAs Wavelength : 650nm (DVD) : 780nm (VCD/CD) Output power : 7mW (DVD) : 10mW (DVD /CD) Beam divergence: 60 degree Note: Use of controls or adjustments or performance of procedure other than those specified herein, may result in hazardous radiation exposure. Avoid direct exposure to b

19、eam. Safety instruction, Warning press up or down to fi ne tune a radio frequency. f INFO Displays information about what is playing. gPlayback buttons Control playback. hSURR ( Surround Sound ) Switches to surround sound or stereo sound. iAUDIO SYNC Selects an audio language or channel. Press and h

20、old to synchronize audio with video. Use with +/- . jNumeric buttons Selects an item to play. kSUBTITLE Selects subtitle language for video. l SCREEN FIT Fits the picture format to the TV screen. mCREATE MP3 /ZOOM Accesses the menu to create MP3. Zooms into a video scene or picture. nREPEAT A-B Mark

21、s two points within a chapter or track for repeat play, or turns off repeat mode. oREPEAT / PROGRAM Selects a repeat or shuffl e mode. In radio mode, programs radio stations. pANGLE Displays options for different camera angles. qSOUND Selects a sound mode. rVOL +/- Increases or decreases volume. s (

22、 Mute ) Mutes or restores volume. t BACK Returns to a previous menu screen. uOK Confi rms an entry or selection. vSource buttons AUDIO SOURCE : Selects an audio input source. RADIO : Switches to FM radio. USB : Switches to USB storage device. DISC: Switches to disc source. 2-9 Main unit aDisc compar

23、tment b ( Open/Close ) Opens or closes the disc compartment. c ( Play/Pause ) Starts, pauses or resumes play. d ( Stop ) Stops play. In radio mode, erases the current preset radio station. e ( Standby-On ) Switches the home theater on or to standby. fSOURCE Selects an audio/video source for the home

24、 theater. g / Skips to the previous or next track, chapter or fi le. In radio mode, selects a preset radio station. hDisplay panel iVolume control wheel Remote control a ( Standby-On ) Switches the home theater on or to standby. b OPEN/CLOSE Opens or closes the disc compartment. cREPEAT / PROGRAM Se

25、lects a repeat or shuffl e mode. In radio mode, programs radio stations. d SETUP Accesses or exits the setup menu. o a b c d e f g h i j k n p s t u r q l m 2-10 HTS3520/55/X78: e ( Navigation buttons ) Navigate menus. In video mode, press left or right to fast backward or fast forward. In radio mod

26、e, press left or right to search a radio station; press up or down to fi ne tune a radio frequency. f INFO Displays information about what is playing. gPlayback buttons Control playback. hSURR ( Surround Sound ) Switches to surround sound or stereo sound. iAUDIO SYNC Selects an audio language or cha

27、nnel. Press and hold to synchronize audio with video. Use with +/- . jNumeric buttons Selects an item to play. kSUBTITLE Selects subtitle language for video. lVOCAL Turns off the vocal by changing the audio channel. mMIC VOL +/- Increases or decreases microphone volume. nKARAOKE Accesses or exits th

28、e karaoke menu. oCREATE MP3 / ZOOM Accesses the menu to create MP3. Zooms into a video scene or picture. pSOUND Selects a sound mode. qVOL +/- Increases or decreases volume. r ( Mute ) Mutes or restores volume. s BACK Returns to a previous menu screen. tOK Confi rms an entry or selection. uSource bu

29、ttons AUDIO SOURCE : Selects an audio input source. RADIO : Switches to FM radio. USB: Switches to USB storage device. DISC: Switches to disc source. 2-11 ? ? ? a ( ? ? ? ) ? ? ? ? ? ? ? ?. b OPEN/CLOSE ? ? ? ?. o a b c d e f g h i j k n p s t u r q l m ? ? ? ? ? ? ? ? ? ? Philips! ? ? ? ? ? Philips

30、, ? ? ? ? ?- ? ? ? a? ? ? b ( ?/? ) ? ? ? ?. c ( ? / ? ) ?, ? ? ? ?. d ( ? ) ? ?. ? ? ? ? ? ?. e ( ? ? ? ) ? ? ? ? ? ? ? ?. fSOURCE ? ? ? ? ? ?- ? ?. g / ? ? ? ? ? ?, ? ? ?. ? ? ?: ? ? ?. h? i? ? 2-12 HTS3520/51: oCREATE MP3 / ZOOM ? ? ? ? ? MP3- ?. ? ? ? ? ?. pSOUND ? ? ?. qVOL +/- ? ?. r ( ? ? ) ?

31、 ? ? ?. s BACK ? ? ? ? ?. tOK ? ? ? ?. u? Source AUDIO SOURCE : ? ? ?. RADIO : ? ? ? FM-?. USB : ? ? ? ? USB-?. DISC : ? ? ?. cREPEAT / PROGRAM ? ? ? ? ? ? ? ? ?. ? ? ?: ? ?. d SETUP ? ? ? ? ? ?. e ( ? ? ) ? ? ?. ? ? ?: ? “?” ? “?” ? ? ? ? ? ? ?. ? ? ?: ? “?” ? “?” ? ? ? ?; ? ? ? ? ? ? “?” ? “?”. f

32、INFO ? ? ? ? ?. g? ? ? ? ?. hSURR ( ? ? ) ? ? ? ? ? ?. iAUDIO SYNC ? ? ? ? ?. ? ? ? ? ?, ? ? ? ? ?. ? ? +/- . jNumeric buttons ? ? ? ?. kSUBTITLE ? ? ? ? ?. lVOCAL ? ? ? ? ?. mMIC VOL +/- ? ? ? ? ?. nKARAOKE ? ? ? ? ? ?. 2-13 Your home theater Congratulations on your purchase, and welcome to Philips

33、! To fully benefi t from the support that Philips offers, register your home theater at www. Main unit aDisc compartment b ( Open/Close ) Opens or closes the disc compartment. c ( Play/Pause ) Starts, pauses or resumes play. d ( Stop ) Stops play. In radio mode, erases the current preset radio stati

34、on. e ( Standby-On ) Switches the home theater on or to standby. fSOURCE Selects an audio/video source for the home theater. g / Skips to the previous or next track, chapter or fi le. In radio mode, selects a preset radio station. hDisplay panel iVolume control wheel 2-14 HTS3520/94: e ( Navigation

35、buttons ) Navigate menus. In video mode, press left or right to fast backward or fast forward. In radio mode, press left or right to search a radio station; press up or down to fi ne tune a radio frequency. f INFO Displays information about what is playing. gPlayback buttons Control playback. hSURR

36、( Surround Sound ) Switches to surround sound or stereo sound. iAUDIO SYNC Selects an audio language or channel. Press and hold to synchronize audio with video. Use with +/- . jNumeric buttons Selects an item to play. kSUBTITLE Selects subtitle language for video. lVOCAL Turns off the vocal by chang

37、ing the audio channel. mMIC VOL +/- Increases or decreases microphone volume. nKARAOKE Accesses or exits the karaoke menu. oCREATE MP3 / ZOOM Accesses the menu to create MP3. Zooms into a video scene or picture. pSOUND Selects a sound mode. qVOL +/- Increases or decreases volume. r ( Mute ) Mutes or

38、 restores volume. s BACK Returns to a previous menu screen. tOK Confi rms an entry or selection. Remote control a ( Standby-On ) Switches the home theater on or to standby. b OPEN/CLOSE Opens or closes the disc compartment. cREPEAT / PROGRAM Selects a repeat or shuffl e mode. In radio mode, programs

39、 radio stations. d SETUP Accesses or exits the setup menu. o a b c d e f g h i j k n p s t u r q l m 2-15 Your home theater Congratulations on your purchase, and welcome to Philips! To fully benefi t from the support that Philips offers, register your home theater at www. Main unit aDisc compartment

40、 b ( Open/Close ) Opens or closes the disc compartment. c ( Play/Pause ) Starts, pauses or resumes play. d ( Stop ) Stops play. In radio mode, erases the current preset radio station. e ( Standby-On ) Switches the home theater on or to standby. fSOURCE Selects an audio/video source for the home thea

41、ter. g / Skips to the previous or next track, chapter or fi le. In radio mode, selects a preset radio station. hDisplay panel iVolume control wheel 2-16 HTS3520/98: e ( Navigation buttons ) Navigate menus. In video mode, press left or right to fast backward or fast forward. In radio mode, press left or right to search a radio station; press up or