Panasonic-SAPM39DE-cs-sm 电路图 维修手册.pdf

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1、n Amplifier Section RMS Output Power Stereo mode (Both channel driven) 10% Total harmonic distortion 1 kHz, (Low channel)35 W per channel (6) 8 kHz, (High channel)35 W per channel (6) Total RMS Stereo mode power140 W DIN Output Power Stereo mode (Both channel driven) 1% Total harmonic distortion 1 k

2、Hz, (Low channel)25 W per channel (6) 8 kHz, (High channel)25 W per channel (6) Total DIN Stereo mode power100 W n FM Tuner Section Frequency range87.50 - 108.00 MHz (50 kHz steps) Sensitivity1.6 V (IHF) S/N 26 dB1.5 V Antenna terminal(s)75 (unbalanced) Preset stations15 n AM Tuner Section Frequency

3、 range522 - 1629 kHz (9 kHz steps) Sensitivity S/N 20 dB (at 999 kHz)560 V/m Preset stations15 Phone jack TerminalStereo 3.5 mm jack 2004 Panasonic AVC Networks Singapore Pte. Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law. SA-PM39DE SA-PM39DEB SA-PM39DEG Colou

4、r (S) . Silver Type n Cassette Deck Section Track system4 track, 2 channel Heads Record/playbackSolid permalloy head ErasureDouble gap ferrite head MotorDC servo motor Recording systemAC bias 100 kHz AC erase 100 kHz Tape speed4.8 cm/s Overall frequency response (+3 to -6 dB at Deck Out) Normal (Typ

5、e I)35 Hz - 14 kHz S/N ratio50 dB (A weighted) Wow and flutter0.18% (WRMS) Fast forward and rewind timesApprox. 120 seconds with C-60 cassette tape n Disc Section Disc played 8cm or 12 cm 1. DVD-RAM (DVD-VR compatible, JPEG formatted disc) 2. DVD-Audio 3. DVD-Video 4. DVD-R (DVD-Video compatible) 5.

6、 CD-Audio (CD-DA) 6. Video CD 7. SVCD (Conforming to IEC62107) DVD Stereo System Specification Order No. MD0403084C2 RadioFans.CN 收音机爱 好者资料库 8. CD-R/CD-RW (CD-DA, Video-CD, SVCD, MP3, WMA, JPEG formatted disc) 9. MP3/WMA* Compatible compression rate: MP3: between 32 kbps and 320 kbps WMA: between 48

7、 kbps and 320 kbps 10. JPEG* Exif Ver 2.1 JPEG Baseline files Picture resolution: between 320 x 240 and 6144 x 4096 pixels (Sub sampling is 4:2:2 or 4:2:0) 11. HighMAT Level 2 (Audio and Image) * The total combined maximum number of recognizable audio and picture contents and groups: 4000 audio and

8、picture contents and 400 groups. Video systemPAL625/50, PAL525/60, NTSC Composite video output Output level1 Vp-p (75) TerminalPin jack (1 system) S-Video output Y output level1 Vp-p (75) C output level0.3 Vp-p (75)(PAL) 0.286 Vp-p (75)(NTSC) TerminalS terminal (1 system) RGB video output R output l

9、evel0.7 Vp-p (75) G output level0.7 Vp-p (75) B output level0.7 Vp-p (75) TerminalSCART jack (1 system) Audio output Number of channels2 Digital audio output 1 Caution for AC Mains Lead 4 2 Before Repair and Adjustment 5 3 Protection Circuitry 5 4 Prevention of Electro Static Discharge (ESD) to Elec

10、trostatically Sensitive (ES) Devices 5 5 Handling the Lead-free Solder 6 5.1. About lead free solder (PbF) 6 6 Handling Precautions For Traverse Deck 6 7 Precaution of Laser Diode 7 8 Accessories 9 9 Operating Instructions 10 10 About HighMAT 12 10.1. What is HighMAT? 12 Optical digital outputOptica

11、l terminal Pick up Wavelength DVD662 nm CD785 nm Laser powerCLASS 2/CLASS 3a n General Power supply For EBAC 230 - 240 V, 50 Hz For E/EGAC 230 V, 50 Hz Power consumption125 W Power consumption (standby mode)0.7 W Dimensions (W x H x D)174.6 x 251 x 376 mm Mass5.8 kg Operating temperature range+5C to

12、 + 35C (+41F to +95F) Operating humidity range5% to 90% RH (no condensation) n System n System: SC-PM39D E-SMusic Center: SA-PM39D E-S Speaker: SB-PM39 EG-M n System: SC-PM39D EB-SMusic Center: SA-PM39D EB- S Speaker: SB-PM39 EG-M n System: SC-PM39D EG-SMusic Center: SA-PM39D EG- S Speaker: SB-PM39

13、EG-M Notes: 1. Specifications are subject to change without notice. Mass and dimensions are approximate. 2. Total harmonic distortion is measured by the digital spectrum analyzer. 10.2. Why use HighMAT? 12 10.3. The advantages of using HighMAT 12 10.4. Outline of the HighMAT standard 13 11 Disassemb

14、ly and Main Component Replacement Procedures. 15 11.1. Disassembly flow chart 15 11.2. Disassembly of Side Panel (L) Typically the melting point is 50 - 70F (30 - 40C) higher. Please use a high temperature soldering iron. In case of soldering iron with temperature control, please set it to 700 20F (

15、370 10C). Pb free solder will tend to splash when heated too high (about 1100F/600C). When soldering or unsoldering, please completely remove all of the solder on the pins or solder area, and be sure to heat the soldering points with the Pb free solder until it melts enough. 6 Handling Precautions F

16、or Traverse Deck The laser diode in the traverse deck (optical pickup) may break down due to potential difference caused by static electricity of clothes or human body. So, be careful of electrostatic breakdown during repair of the traverse deck (optical pickup). Handling of traverse deck (optical p

17、ickup) 1. Do not subject the traverse deck (optical pickup) to static electricity as it is extremely sensitive to electrical shock. 2. To prevent the breakdown of the laser diode, an antistatic shorting pin is inserted into the flexible board (FFC board). 3. Take care not to apply excessive stress t

18、o the flexible board (FFC board). When removing or connecting the short pin, finish the job in as short time as possible. 4. Do not turn the variable resistor (laser power adjustment). It has already been adjusted. Grounding for electrostatic breakdown prevention 1. Human body grounding Use the anti

19、-static wrist strap to discharge the static electricity from your body. 2. Work table grounding. Put a conductive material (sheet) or steel sheet on the area where the traverse deck (optical pickup) is place, and ground the sheet. Caution: The static electricity of your clothes will not be grounded

20、through the wrist strap. So, take care not to let your clothes touch the traverse deck (optical pickup). Caution when replacing the Traverse Deck The traverse deck has a short point shorted with solder to protect the laser diode against electrostatics breakdown. Be sure to remove the solder from the

21、 short point before making connections. 6 SA-PM39DE / SA-PM39DEB / SA-PM39DEG Figure No.6.1 Figure No.6.2 7 Precaution of Laser Diode Caution : This product utilizes a laser diode with the unit turned ON, invisible laser radiation is emitted from the pick up lens. Maximum output radiation power from

22、 pick up : 100 W/VDE Laser radiation from pick up unit is safety level, but be sure the followings: Wavelength: 662nm(DVD)/785nm(CD). 1. Do not disassemble the optical pick up unit, since radiation from exposed laser diode is dangerous. 2. Do not adjust the variable resistor on the pick up unit. It

23、was already adjusted. 3. Do not look at the focus lens using optical instruments. 4. Recommend not to look at pick up lens for a long time. CAUTION! THIS PRODUCT UTILIZES A LASER. USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RA

24、DIATION EXPOSURE. ACHTUNG : Dieses Produkt enthlt eine Laserdiode. Im eingeschalteten Zustand wird unsichtbare Laserstrahlung von der Lasereinheit abgestrahlt. Wellenlnge : 662nm(DVD)/785nm(CD). Maximale Strahlungsleistung der Lasereinheit :100 W/VDE Die Strahlung an der Lasereinheit ist ungefhrlich

25、, wenn folgende Punkte beachtet werden: 1. Die Lasereinheit nicht zerlegen, da die Strahlung an der freigelegten Laserdiode gefhrlich ist. 2. Den werkseitig justierten Einstellregler der Lasereinhit nicht verstellen. 3. Nicht mit optischen Instrumenten in die Fokussierlinse blicken. 4. Nicht ber lng

26、ere Zeit in die Fokussierlinse blicken. ADVARSEL: I dette a apparat anvendes laser. 7 SA-PM39DE / SA-PM39DEB / SA-PM39DEG n Use of Caution Labels 8 SA-PM39DE / SA-PM39DEB / SA-PM39DEG 8 Accessories AC Main Lead (For EB only) AC Main Lead (For E TOC is unreadable or invalid disc is inserted. ODC rela

27、ted F600Control information unattainable due to demodulation errorOperation stops because navigation data cannot be obtained due to demodulation system failure. 53 SA-PM39DE / SA-PM39DEB / SA-PM39DEG Error CodeMeaningDetails F601Unknown sector ID requestedOperation stops because access of illegal ID

28、 data is requested. F602LEAD-IN unattainable due to demodulation errorUnable to read LEAD IN data F603KEYDET unattainable due to demodulation errorUnable to obtain CSS data F610ODC failureNo permission of command issue F6116626 QCODE dont read ERRORUnable to obtain seek address at CD system F612No C

29、RC OK during a certain time of durationUnable to obtain ID data at DVD system F630No response to KEY DET makeshift(Internal use) F631CPPM KEY DET unavailable to FILE end terminalCPPM fail system cannot be read due to scratch. F632CPPM KEY DET unavailableRevoke or altered. Microcomputer error F700MBX

30、 overflowWhen replying a message to Disc Manager. (Operation continues) F701Message command incompleteA message is issued before replying to Disc Manager. F702Message command changedA message is issued before replying to Disc manager. F710AD conversion at AN0 incompleteConversion cannot be complete

31、within a designated time during check of AD conversion before Y/C automatic adjustment. F711AD conversion at AN1 incompleteConversion cannot be complete within a disignated time during check of AD conversion before Y/C automatic adjustment. F712AD conversion at AN0 dispersedConversion result exceeds

32、 standards while a designated value is setduringcheckofADconversionbeforeY/Cautomatic adjustment. F713AD conversion at AN1 dispersedConversion result exceeds standards while a designated value is setduringcheckofADconversionbeforeY/Cautomatic adjustment. F720DA conversion at AN0 unchangeableConversi

33、on result exceeds standards while a designated value is setduringcheckofADconversionbeforeY/Cautomatic adjustment. F721DA conversion at AN1 unchangeableConversion result exceeds standards exceeds standards while a designated value is set during check of AD conversion before Y/C automatic adjustment.

34、 F880Unsuitable task numberWhen a message arrives from not existing task (error stops) F890A message is sent during AV task transmissionDuring transmission of a message to AV task (error stops) F891Unable to transmit a message to AV taskWhen a message starts transmission to AV task (error stops) F89

35、3From altered F894EEPROM failure F895PERR JMP MI SMUCHFirm device incompatible (non-conformant destination value) F896PERR JMP NONFirm device incompatible (non existing jumper) F897PERR NO INITInitialization incomplete F8A0Unsuitable message commandWhen a message starts transmission to AV task (erro

36、r stops) 12.5. Error Codes Stored During No Play Error CodeMeaningSystem Computer ItemSetting TaskInternal error in system computer F0BF6)Unabletoreplayduetophysicallayer identification failure PCND_NOPLAY_PHYSICAL 0 x50DriveManager0 xD0BF F0C08)DVD:UnabletoreplayduetonoDVD Video/Audio/VR PCND_NOPLA

37、Y_VIDEO 0 x70DiscManager0 xD0C0 F0C19) DVD: Prohibited due to illegal regional codePCND_NOPLAY_RCD 0 x80DiscManager0 xD0C1 F0C2A) DVD: No replay due to PAL systemPCND_NOPLAY_PAL 0 x90DiscManager0 xD0C2 F0C3B) DVD: All title replay prohibited in parental setting PCND_NOPLAY_PTL 0 xA0DiscManager0 xD0C

38、3 F0C4C) VCD: Prohibited due to PHOTO CD formatPCND_NOPLAY_PHOTOCD 0 xB0DiscManager0 xD0C4 F0C5D) VCD/CD: Prohibited due to CD-ROM without CD-DA PCND_NOPLAY_CDROM 0 xC0DiscManager0 xD0C5 12.6. Service Mode Table 2 Following modes are available with combinations of the pressed buttons on the player a

39、nd on the remote controller unit. ItemOperational Condition and Key Function DetailsDisplayTo Exit Mode Jitter displayWhiletheplayeris stopped and no disc is inserted,pressand holddownthe button on the player andthenumber button,“5”onthe remote controller unit. Jitter display Measuresanddisplaysjitt

40、er. Measurementisrepeatedevery second. Read error counter starts at 0 at the mode setting, and increased by one as data read fails at target block. A small defect is allowed to correct by retry. Any possibility is counted as one increment. Repetitive errors after retry increase by two levels or more

41、. xxx*1_yyy*2_zz*3 *1 : Jitter display mode *2 : Jitter measurement value *3 : Read error counter *4 : Focus driving value Values are shown to one decimal place in the decimal digit.Focus driving value is displayed in the hexadecimal digit. Press the STOP. 54 SA-PM39DE / SA-PM39DEB / SA-PM39DEG Item

42、Operational Condition and Key Function DetailsDisplayTo Exit Mode Error code displayWhiletheplayeris stopped and no disc is inserted,pressand holddownthe button on the player andthenumber button,“0”onthe remote controller unit. Error code display Displays the latest error code stored in EEPROM. DVDn

43、n_F- *nn: Error history *-: Error number Automatically exits the mode after five seconds. Measurementof lasercurrent electricity initialization value Whiletheplayeris stopped and no disc is inserted,pressand holddownthe button on the player and thebutton on theremotecontroller unit. Measurementoflas

44、ercurrent electricity initialization value Memorizes each initialization value of DVD and CD in EEPROM. LDO*1_034*2_028*3 *1 : Laser current electricity measurement mode *2 : DVD current electricity value *3 : CD current electricity value Values are shown in the decimal digit. The above example indi

45、cates that the current electricity initialization value is 34mA at DVD laser and 28mA at CD laser when laser is turned on. Automatically exits the mode after five seconds. Measurement of DVD lasercurrent electricity Whiletheplayeris stopped and no disc is inserted,pressand holddownthe button on the

46、player andtheDISPLAY button on the remote controller unit. Measurement of DVD laser current electricity Measures DVD laser current electricity and displays the result together with theinitializationvaluestoredin EEPROM. After measurement, DVD laser is lit till the power is turned off (or goes off wh

47、en the primary power is turned off). LDD*1_034*2_032*3 *1 : DVD laser current electricity measurement mode *2 : Current electricity initialization value stored in EEPROM *3 : Present value of current electricity Values are shown in the decimal digit. The above example indicates that the current elec

48、tricity initialization value is 34mA and its present value is 32mA. Automatically exits the mode after five seconds. ADSC internal RAM display Whiletheplayeris stopped and no disc is inserted,pressand holddownthe button on the player and the number button “1” or “2” on the remote controller unit. AD

49、SC internal RAM display Reads and displays the RAM value inside ADSC. The address is renewed when the CLEAR key is pressed so that the values at eleven points appear. A*1_0FA*2_6901*3 *1 :ADSC internal RAM display mode *2 : Address *3 : RAM value at displayed address Values are shown in the hexadecimal digit. The above example indicates that ADSC value at the address, 0FAh is 6901h. Press the STOP. Measurement of CD lasercurrent electricity Whiletheplayeris stopped and no disc is inserted,pressand holddownthe button