Philips-HTS-5520-Service-Manual(1) 电路图 维修手册.pdf

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1、TABLE OF CONTENTS Page Service Manual . Mechanical and Dismantling Instructions.3-1 . Software Upgrades .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: 150 W Standby power consumption: 65 dB (C

2、CIR) / (A-weighted) Input sensitivity: AUX: 2 V MP3 LINK: 1 V Video Signal system: PAL / NTSC HDMI output: 480i/576i, 480p/576p, 720p, 1080i, 1080p Audio S/PDIF Digital audio input: Coaxial: IEC 60958-3 Sampling frequency: MP3: 32 kHz, 44.1 kHz, 48 kHz WMA: 44.1 kHz, 48 kHz Constant bit rate: MP3: 1

3、12 kbps - 320 kbps WMA: 48 kbps - 192 kbps 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: FAT16, FAT32 Maximum memory support: 1

4、60GB Main Unit Power supply: Latin America/Asia Pacifi c: 110- 127V/220-240V; 50-60Hz switchable Russia/China/India: 220-240V, 50Hz Power consumption: 150 W Standby power consumption: 65 dB (CCIR) / (A-weighted) Input sensitivity: AUX: 2 V MP3 LINK: 1 V Video Signal system: PAL / NTSC HDMI output: 4

5、80i/576i, 480p/576p, 720p, 1080i, 1080p Audio S/PDIF Digital audio input: Coaxial: IEC 60958-3 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 Radio Tuning range: FM 87.5-108 MHz (50/100 kHz) Signal-to-noise

6、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: FAT16, FAT32 Maximum memory support: 160GB. Main Unit Power supply: Latin America/Asia Pacifi c: 110- 127V/220-240V; 50-60Hz switchable Russia/Chi

7、na/India: 220-240V, 50Hz Power consumption: 150 W Standby power consumption: 65 dB (CCIR) / (A-weighted) Input sensitivity: AUX: 2 V MP3 LINK: 1 V Video Signal system: PAL / NTSC HDMI output: 480i/576i, 480p/576p, 720p, 1080i, 1080p Audio S/PDIF Digital audio input: Coaxial: IEC 60958-3 Sampling fre

8、quency: MP3: 32 kHz, 44.1 kHz, 48 kHz WMA: 44.1 kHz, 48 kHz Constant bit rate: MP3: 112 kbps - 320 kbps WMA: 64 kbps - 192 kbps 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 USB Compatibility: Hi-Speed USB (2.0) Class support: U

9、MS (USB Mass Storage Class) File system: FAT16, FAT32 Maximum memory support: 160GB Main Unit Power supply: Latin America/Asia Pacifi c: 110-127V/220-240V; 50-60Hz switchable Russia/China/India: 220-240V, 50Hz Power consumption: HTS5520: 150 W HTS5530: 200 W Standby power consumption: ? 0.9 W Dimens

10、ions (WxHxD): 435 x 50 x 340 (mm) Weight: 3.56 kg 8 Product specifications Note Specifi cation and design are subject to change without notice. Region code The type plate on the back or bottom of the home theater shows which regions it supports Playback media DVD-Video, DVD+R/+RW, DVD-R/-RW, DVD+R D

11、L, CD-R/CD-RW, Audio CD, Video CD/SVCD, Picture CD, MP3-CD, WMA-CD, DivX-CD, USB storage device File Format Audio: .mp3, .wma Video: .divx, .divx ultra, .mpeg, .mpg, .wmv (simple profi le) Picture: .jpeg, .jpg Amplifi er Total output power: HTS5520: 800 W RMS (30% THD) HTS5530: 1000 W RMS (30% THD)

12、Frequency response: 20 Hz-20 kHz CountryDVD Europe, United Kingdom Latin America Australia, New Zealand Russia, India China Asia Pacific, Taiwan, Korea 1-9 HTS5520/94 Subwoofer Impedance: 4 ohm Speaker drivers: 203 mm (8”) woofer Frequency response: 20 Hz-150 Hz Dimensions (WxHxD): 196 x 392 x 342.2

13、 (mm) Weight: 6.3 kg Cable length: 3 m Speakers System: full range satellite Speaker impedance: 4 ohm (center), 8 ohm (Front/Rear) Speaker drivers: 2 x 3” full range Frequency response: 150 Hz-20 kHz Dimensions (WxHxD): Center: 280 x 95 x 92 (mm) Front/Rear: 100 x 280 x 115 (mm) Weight: Center: 1.4

14、kg Front/Rear: 1 kg/each Cable length: Center: 2 m Front: 3 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. 1-10 Safety instruction 1. General safety Safety

15、 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 other component substitution (other than original type) may increase risk of fire or e

16、lectrical 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, and fix them with the mounted cable clamps. . Check the insulation of the mains lead

17、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 “on” position (keep the mains cord unplug). 3) Measure the resistance value betwee

18、n 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-standard no. 1492). 6) Switch the unit “off”, and remove the wire between the two p

19、ins 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 : Semiconductor laser GaAlAs Wavelength : 650nm (DVD) : 780nm (VCD/CD) Output power : 7mW (DV

20、D) : 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 beam. Safety instruction, Warning press up or ? f INFO Displays information about wh

21、at is playing. g Playback buttons Control playback. h SURR (Surround Sound) Switches to surround sound or stereo sound. i AUDIO SYNC Selects an audio language or channel. Press and hold to synchronize audio with video. Use with +/-. j Numeric buttons Selects an item to play. k SUBTITLE Selects subti

22、tle language for video. l SCREEN FIT Fits the picture format to the TV screen. m CREATE MP3/ZOOM Accesses the menu to create MP3. Zooms into a video scene or picture. n REPEAT A-B Marks two points within a chapter or track for repeat play, or turns off repeat mode. o REPEAT / PROGRAM ? In radio mode

23、, programs radio stations. p ANGLE Displays options for different camera angles. 2-9 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 b ( Open/Close ) Ope

24、ns 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 theater. g / Skips to the

25、 previous or next track, chapter or fi le. In radio mode, selects a preset radio station. hDisplay panel iVolume control wheel HTS5520/51/94: 2-10 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 searc

26、h 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 channel. Press and hold to synchro

27、nize audio with video. Use with +/- . jNumeric buttons Selects an item to play. kSUBTITLE Selects subtitle language for video. lVOCAL Turns off or on the vocal by changing the audio channel. mMIC VOL +/- Increases or decreases microphone volume. nKARAOKE Accesses or exits the karaoke menu. oCREATE M

28、P3 / 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. Remote control a ( Standby-On ) Swi

29、tches 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 radio stations. o a b c d e f g h i j k n p s t u r q l m d SETUP Accesses or exits the setup menu.2 2-11 Your home theater Congrat

30、ulations 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 b ( Open/Close ) Opens or closes the disc compartment. c ( Play/Pause ) Starts, pauses or resumes play. d ( Stop ) Stops play. In

31、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 theater. g / Skips to the previous or next track, chapter or fi le. In radio mode, selects a preset radio station. hDisplay panel iVolu

32、me control wheel 2-12 HTS5520/93: 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 down to fi ne tune a radio frequency. f - Displays information about what is playi

33、ng. gPlayback buttons Control playback. h Switches to surround sound or stereo sound. i Selects an audio language or channel. Press and hold to synchronize audio with video. Use with +/- . jNumeric buttons Selects an item to play. k Selects subtitle language for video. l Turns off or on the vocal by

34、 changing the audio channel. m ( ) Increases or decreases microphone volume. n Accesses or exits the karaoke menu. o / Accesses the menu to create MP3. Zooms into a video scene or picture. p Selects a sound mode. q Increases or decreases volume. r ( Mute ) Mutes or restores volume. s - Returns to a

35、previous menu screen. tOK Confi rms an entry or selection. uSource buttons : Selects an audio input source. : Switches to FM radio. USB : Switches to USB storage device. : Switches to disc source. Remote control a ( Standby-On ) Switches the home theater on or to standby. b ( Open/Close ) Opens or c

36、loses the disc compartment. c / Selects a repeat or shuffl e mode. In radio mode, programs radio stations. d - 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 2-13 Mechanical and Dismantling Instructions Dismantling Instruction The following guidelines show how to dismant

37、le the player. Step1: Remove 8 screws around the Top Cover, and then remove the Top Cover (Figure 1). Figure 1 Step2: If it is necessary to dismantle Loader or Front Panel, the Front door should be removed first. (Figure 2) Note: Make sure to operate gently otherwise the guider would be damaged. Fig

38、ure 2 3-1 Please kindly note that dismantle the Front door assembly carefully to avoid damage Detailed information please refer to the model set. * Sample model is HTS5520/12. Tray and the front door. Mechanical and Dismantling Instructions Dismantling Instruction Step3: If the tray cant open in nor

39、mal way, you can make it through the instruction as below (Figure 3). Note: Make sure to operate gently otherwise the guider would be damaged. Figure 3 Step4: Dismantling Front Panel, disconnect the connectors (XP16, XP18, XP9), need release 4 snaps of Front Panel & 3 snaps of bottom cabinet , then

40、gently pull the Panel out from the set. (Figure 4 - Figure 6) Figure 4 3-2 Detailed information please refer to the model set. XP18 XP8 XP10 XP11 XP1 XP9 XP12XP13 XP14 XP20 XS703 CON501 CON503 3-3 Mechanical and Dismantling Instructions Dismantling Instruction Figure 5 Figure 7 Detailed information

41、please refer to the model set. Step6: Dismantling Main Board, first disconnect 4 connectors (XP1, XP8, XP10, XP11), and then remove 7 screws. (Figure 7 ) Step7: Dismantling Power Board, disconnect the connectors XS703 and CON501 then remove 4 screws. (Figure 7 ) Step5: Dismantling Loader, disconnect

42、 the 3 connectors (XP12, XP13, XP14) aiming in the below figure, and remove 1 screws that connects the loader and the bottom cabinet. (Figure 5) Dismantling the Turn Knob assembly, invert the Assy Front Panel and remove 2 screws on Encoder board, then take it apart. (Figure 6) Step8: Dismantling Amp

43、lifier Board, remove 4 screws from the PCB. (Figure 7) Figure 6 Preparation to upgrade software 2) Start the CD Burning software and create a new CD project (Data Disc) with the following setting: (No need the label name) on remote control to check the SW File Name. 3) Burn the data onto a blank CDR

44、 A. Procedure for software upgrade: 1) Power on the set and insert the prepared Upgrade CDR. 2) The set will starts reading disc & response with the following display TV screen: Upgrade File DETECTED Upgrade? 4) The upgraded tray will automatically open when file copying completed, then take the dis

45、c out. 5) About 1 minute later, the trace will automatically close when upgrading completed. B. Read out the software versions to confirm upgrading remote control. The software version and other informations will be displayed on the TV screen as follows: 4-1 Caution: The set must not be power off du

46、ring upgrading, Otherwise the Main board will be damaged entirely. A) Upgrade software via CDR: B) Upgrade software via USB Flash Drive: 1) Create the correct software file onto the USB flash drive. 2) Power on the set and keep no disc, then insert it to the USB jack of the front panel. 3) When DVD player switchs to the USB state automatically, pls follow the instructions on