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1、n Amplifier Section RMS OUTPUT POWER both channel driven simultaneously 10% Total harmonic distortion80 W per channel (4 ) Input Impedance MUSIC PORT250 mV 13 k Output Impedance HEADPHONE16 to 32 Phone jack TerminalStereo, 3.5 mm Music port input jack TerminalStereo, 3.5 mm n FM Tuner Section Freque
2、ncy range87.50 MHz to 108.00 MHz (50 kHz step) Sensitivity10 dBV (IHF) S/N 30 dB10 dBV Antenna terminal(s)75 (unbalanced) Preset stationFM 20 stations AM 15 stations n AM Tuner Section Frequency range522 to 1629 kHz (9kHz step) 520 to 1630 kHz (10kHz step) Sensitivity S/N 20 dB (at 999 kHz)1778 V/m
3、n CD Section Disc played 8 cm or 12 cm 2007 Matsushita Electric Industrial Co. Ltd. All rightsreserved.Unauthorizedcopyingand distribution is a violation of law. SA-PMX2E SA-PMX2EG Colour (S). Silver Type (1) CD-Audio (CD-DA) (2) CD-R/RW (CD-DA, MP3 formatted disc) (3) MP3 Sampling frequency CD44.1
4、kHz MP332 kHz, 44.1 kHz, 48 kHz Bit rate MP332 kbps to 384 kbps Decoding16/20/24 bit linear Pickup Beam sourceSemiconductor laser Wavelength785 nm Laser powerCLASS 1 Audio output (Disc) Number of channels2 Channel Frequency response20 Hz to 20 kHz (+1, -2 dB) Wow and flutterBelow measurable limit Di
5、gital filter8 fs D/A converterMASH (1 bit DAC) n USB section Playable USB Storage Media (1) HDD (2) USB MP3 player/Digital audio player (3) USB Thumbdrives Supported audio file format MP3 CD Stereo System Specification ORDER NO. MD0703029CE RadioFans.CN 收音机爱 好者资料库 USB memory port Maximum current500m
6、A Bit rate MP332 kbps to 320 kbps Audio output (MP3) Number of channels2 channel Frequency response (MP3)20 Hz to 20 kHz n General Power supplyAC 230 V, 50 Hz Power consumption80 W Dimensions (W x H x D)174 mm x 244 mm x 318 mm Mass4.6 kg 1 Safety Precautions 4 1.1. GENERAL GUIDELINES 4 1.2. Before
7、Repair and Adjustment 5 1.3. Protection Circuitry 5 1.4. Safety Part Information 5 2 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices 6 3 Precaution of Laser Diode 7 4 Handling Precautions For Traverse Deck 8 5 Handling the Lead free Solder 9 5.1. General desc
8、ription about Lead Free Solder (PbF) 9 6 Accessories 10 7 Operation Procedures 11 7.1. Main Unit Key Buttons Operation 11 7.2. Remote Control Key Buttons Operation 12 7.3. Disc Information 12 8 Self diagnosis and special mode setting 13 8.1. Service Mode Summary Table 13 8.2. Service Mode Table 13 8
9、.3. Error Code Table 21 9 Assembling and Disassembling 23 9.1. Caution 23 9.2. Disassembly flow chart 24 9.3. Main Parts Location Diagram 25 9.4. Disassembly of Top Panel Unit 26 9.5. Disassembly of D-Port P.C.B 26 9.6. Disassembly of USB P.C.B 27 9.7. Disassembly of Front Panel 28 9.8. Disassembly
10、of Music Port P.C.B 29 9.9. Disassembly of FL, Switch stop the aging test at CLOSE condition. 2. When during “CLOSE” operation, the trays stays in “OPEN” state. (After CLOSE operation, REST SW was not off in 4s.) Do the OPEN operation; stop the aging test at OPEN condition. When key 0 is pressed, th
11、e current test shall be cancelled and returns to Doctor mode display. The count value shall be reset to (00000). During this test, FL shall display as normal and nodisplay on the FL. 8.2.5. CD Traverse Unit Test Purpose : . CD playability aging test. Below is the procedures for this mode. Step 1: En
12、ter into Doctor mode. (For more information refer to section 8.1 on key operation to enter into this mode) Step 2 : Switch to CD mode stop the aging test at CLOSE condition. 2. When during “CLOSE” operation, the trays stays in “OPEN” state. (After CLOSE operation, REST SW was not off in 4s.) Do the
13、OPEN operation; stop the aging test at OPEN condition. Step 3 : Due to certain reasons, when the following condition happens, the aging will stop but the count value shall be maintained : TOC incomplete after 10s. Tracks not able to access for more than 2s (out of focus). When key 0 is pressed, the
14、current test shall be cancelled and returns to Doctor mode display. The count value shall be reset to (00000). During this test, FL shall display as normal and nodisplay on the FL. 8.2.6. CD Combination Test Purpose : This test is the combination of the CD loading /Serial I/P 17BA1-Motor O/P (1);/Se
15、rial I/P 18PRAMVSS33-GND (DRAM) 19PRAMVDD15-Power Supply Voltage (DRAM) 20PRAMVDD33-Power Supply Voltage (+1.6V) 21SPOUTOSpindle Drive O/P 22PCI/O Spindle motor drive O/P signal serial data/Monitoring I/P 23TRVPOTraverse Drive O/P (+ve) 24TRPOTracking Drive O/P (+ve) 25FOPOFocusing Drive O/P (+ve) 2
16、6DVSS1-GND 27IOVDD2-Digital Power Supply Voltage 2 (I/O) 28DVDD1-Digital Power Supply Voltage 1 (Built-In) 29SRVMON0-No Connection 30SRVMON1-No Connection 31AVSS2-GND 32OSCINIOscillating Input 33CTRCRS-Tracking Cross Comparator 34VREF-+Vref Supply Voltage 35EITracking Input Signal 1 36FITracking Inp
17、ut Signal 2 37DIFocusing Input Signal 4 38BIFocusing Input Signal 2 39CIFocusing Input Signal 3 40AIFocusing Input Signal 1 41PDIAPC Amp I/P 42LDOLaser Drive Current O/P 43CENV-Detection Capacitance Connection terminal 44RFENVORF Envelope O/P 45RFOUTORF Summing Amp O/P 46RFINISGC I/P 47AVDD2-Analog
18、Power Supply voltage 2 (For DSL/PLL) 48ARFDC-AGC Capacitive Connection Terminal 49ARFOUTOAGC Output 50ARFFBIARF Feedback Signal I/P 51ARFINIAudio RF Signal I/P 52DSLFILoop Filter Terminal (For DSL) 53IREFIReference I/P Pin No.MarkI/OFunction 1IN2IMotor Driver Input 2PC2ITurntable Motor Drive Signal
19、(“L”:ON) 3IN1IMotor Drive (1) Input 4PC1-Traverse Motor Drive Signal (“L”): ON) 5-8N.C.-No Connection 9PGND1-Ground Connection (1) for Drive Pin No.MarkI/OFunction 54PLLF-PLL Loop Filter Terminal (Phase Compare) 55PLLF0-PLL Loop Filter Terminal (Speed Compare) 56OUTLOAudio O/P (LCH) 57AVSS1-GND 58AV
20、DD1-Analog Power Supply Voltage 1 59OUTROAudio O/P (RCH) 60DVSS3-GND3 (Digital Circuit) 61NSRVMONONIServo Motor O/P Enabling 62EXT0-Expansion O/P Port 0 63EXT1-Expansion O/P Port 1 64EXT2-Expansion O/P Port 2 65FLAG-Flag Signal O/P 66TX-Digital Audio Interface O/P signal 67MCLKIMicro-Computer Comman
21、d Clock I/P 68MDATAIMicro-Computer Data I/P 69MLDIMicro-Computer Load I/P 70STATOStatus Signal O/P 71BLKCKOSubcode Blk Clock 72NRSTOLSI Reset Signal 73DQSYTXT-Pack Signal O/P for CD-Text data 74SMCK-Micro-Computer Clock O/P 75PMCK-IOCNT Serial data O/P (Synchronous O/P) 76DVDD2-Digital Power Supply
22、Voltage 2 (+1.5V) 77IOVDD1-Digital Power Supply Voltage 1 (For I/O) 78DVSS2-GND2 (For Digital Circuit) 79NTEST2ITest Mode Setting (ON:H) 80X2OCrystal Oscillating Circuit O/P 81X1ICrystal Oscillating Circuit I/P 82NTESTITest Mode Setting I/P (ON:H) 83D2OData Sigmal O/P 2 84D1OData Signal O/P 1 85D0OD
23、ata Signal O/P 0 86D3OData Signal O/P 3 87D4OData Signal O/P 4 88D5OData Signal O/P 5 89D6OData Signal O/P 6 90D7OData Signal O/P 7 91D15OData Signal O/P 15 92D14OData Signal O/P 14 93DRVDD-I/O Power Supply Voltage (DRAM) 94D13OData Signal O/P 13 95D12OData Signal O/P 12 96D11OData Signal O/P 11 97D
24、10OData Signal O/P 10 98D9OData Signal O/P 9 99D8OData Signal O/P 8 100SDRCKOClock Signal O/P Pin No.MarkI/OFunction 10PVCC1-Power Supply (1) for Drive 11D1-OMotor Drive (1) reverse - action output 12D1+OMotor Drive (1) forward - action output 13D2-OMotor Drive (2) reverse - action output 18.3. IC70
25、02 (BA5948FPE2) IC 4CH Drive 75 SA-PMX2E / SA-PMX2EG Pin No.MarkI/OFunction 14D2+OMotor Drive (2) forward - action output 15D3-OMotor Drive (3) reverse - action output 16D3+OMotor Drive (3) forward - action output 17D4-OMotor Drive (4) reverse - action output 18D4+OMotor Drive (4) forward - action o
26、utput 19PVCC2-Power Supply (2) for Driver 20PGND2-Ground Connection (2) for Driver 21-24N.C.-No Connection 25VCCIPower Supply terminal 26VREFIReference Voltage Input 27IN4IMotor Driver (4) Input 28IN3IMotor Driver (3) Input 76 SA-PMX2E / SA-PMX2EG 19 Exploded Views 19.1. Cabinet Parts Location SA-PM
27、X2E / SA-PMX2EG 77 19.2. CD Loading Mechanism Parts Location SA-PMX2E / SA-PMX2EG 78 19.3. Packaging SA-PMX2E / SA-PMX2EG 79 SA-PMX2E / SA-PMX2EG 80 Notes: Ref. No. Part No.Part Name & DescriptionRemarks CABINET AND CHASSIS 1L6FALEFH0023DC FANM 2REEV016522P FFC (USB-MN)M 3REEV017313P FFC (DPORT-MAIN
28、)M 4REEV017622P FFC (CD/USB-MAIN)M 5REEV018225P FFC (PWR-MN)M 6REXV0072-112P WIRE (MN-TRNS)M 7REXX0230-22P WIRE (CD-MN)M 8REZ1372-1EARTH WIREM 9RFKGAPMX2EGSFRONT PANEL ASSYM 10RFKLAPMX2EGSUSB LID ASSYM 11RGKV0156-S1VOLUME ORNAMENTM 12RGKX0381-SD-DOCK LIDM 13RGLV0065-QPOWER LIGHTING TIPM 14RGLV0066-Q
29、FUNCTION LIGHTING TIM 15RGLV0067-QLED LIGHTING PANELM 16RGUV0161A-SFUNCTION BUTTONM 17RGWV0040-S2BASS TREBLEM 18RGWV0046-SVOLUME KNOB UNITM 19RHD26046-LSCREWM 20RHD30007-1SJSCREWM 21RHD30070SCREWM 22RHD30115-3SCREWM 23RHDV30002SCREWM 24RHN90001-1M9 NUTM 25RKA0072-KJLEG CUSHIONM 26RKFV0060A-SCD LIDM
30、27RKMV0070A-STOP CABINETM 28RKMV0084-SDPORT TOP PANELM 29RKSV0036D-H1REAR PANELM 30RMBV0049CASS LID SPRING RM 31RMBV0050-1EARTH SPRINGM 32RMBV0051CASS LID SPRING LM 33RMBX0056D-DOCK SPRING RM Ref. No. Part No.Part Name & DescriptionRemarks 34RMBX0057D-DOCK SPRING LM 35RMC0158-S2TRANSISTOR HOLDERM 36
31、RMGX0044-1D.AMP. INSULATORM 37RMKV0061BOTTOM CHASSISM 38RMKV0062INNER CHASSISM 39RMNV0072LED HOLDERM 40RMNV0073LED COVERM 41RMNV0074-1CASS LID FIXTUREM 42RMNV0077FL HOLDERM 43RMNV0078PCB SUPPORTM 44RMY0260HEAT SINK (SMALL)M 45RMY0355HEATSINK SMALLM 46RMYV0057-1HEATSINK SMALLM 47RMYV0062HEAT SINKM 49
32、RSCV0086-1USB CASSING BTMM 50RSCV0087C-1USB CASSING TOPM 51RSCV0092REAR SHIELDM 52RSCX0147D-DOCK SHIELDM 53RWJ1103210QX3P WIRE (MUS-MN)M 54RWJ1104215QX4P WIRE (PAN-TRNS)M 56RWJ1109180QX9P WIRE (TUN-MN)M 57RMG0547-KHEAT SINKM 58XTB3+10JFJSCREWM 59XTB3+8JFJSCREWM 60XTWS3+6TFJSCREWM TRAVERSE DECK 301RA
33、E0165Z-VTRVUNIT(WITHOUTCDSERVO P.C.B) M 302RDG0460ACAM GEARM 303RDG0461ADRIVE GEARM 304RGQ0254-K2TRAYM 305RHD30083-1CAM. GEAR SCREWM 306RHM0001MAGNETM 20 Replacement Parts List Important safety notice: Components identified bymark have special characteristics important for safety. Furthermore, speci
34、al parts which have purposes of fire-retardent (resistors), high-quality sound (capacitors), low noise (resistors), etc are used. When replacing any of these components, be sure to use only manufacturers specified parts shown in the parts list. The parenthesized indications in the Remarks columns sp
35、ecify the areas or colour. (Refer to the cover page for area or colour) Parts without these indications can be used for all areas. Warning: This product uses a laser diode. Refer to “Precaution of Laser Diode”. ACTUNG: Die Lasereinheit nicht zerlegen. Die Lasereinheit darf nur gegen eine vom Hertste
36、ller spezifizierte Einheit ausgetauscht werden. Capacitor values are in microfarads (F) unless specified otherwise, P= Pico-farads (pF), F= Farads. Resistance values are in ohms, unless specified otherwise, 1K=1,000 (OHM). The marking (RTL) indicates that the Retention Time is limited for this items
37、. After the discontinuation of this assembly in production, the item will continue to be available for a specific period of time. The retention period of a availability is dependent on the type of assembly, and in accordance with the laws governing part and product retention. After the end of this p
38、eriod, the assembly will no longer be available. M Indicates in the Remarks columns indicates parts supplied by PAVCSG. Reference for O/I book languages are as follows: Ar:ArabicDu:DutchIt:ItalianSp:Spanish Cf:Canadian FrenchEn:EnglishKo:KoreanSw:Swedish Cz:CzechFr:FrenchPo:PolishCo:Traditional Chin
39、ese Da:DanishGe:GermanRu:RussianCn:Simplified Chinese Pe:PersianUr:UkrainePr:Portuguese 81 SA-PMX2E / SA-PMX2EG Ref. No. Part No.Part Name & DescriptionRemarks 307RMB0603-1FLOATING SPRINGM 308RFKNANS55P-KCLAMPER HOLDER ASSYM 309RME0288-1CENTERING SPRINGM 310RMG0510-KFLOATING RUBBER (A)M 311RMG0511-K
40、FLOATING RUBBER (B)M 312RMK0422AMECHA CHASSISM 313RMR1223-K1CLAMP PLATEM 314RMR1242-X3FIXTUREM 315XTN2+6GFJSCREWM 316K0F111E00093OPEN SWITCHM PRINTED CIRCUIT BOARD REPV0101AUSB P.C.BM (RTL) REPV0111ACD SERVO P.C.BM (RTL) REPV0122ATRANSFORMER P.C.B / SWITCH P.C.B / MUSIC PORT P.C.B / HEADPHONE P.C.B
41、/ TUNER EXTENT P.C.B M (RTL) REPV0121AMAIN P.C.B / PANEL P.C.BM (RTL) REPV0129AD-PORT P.C.BM (RTL) INTEGRATED CIRCUITS IC200C1BB00001121IC ASPM IC201C0AABB000125IC OP-AMPM IC300C1BB00001137IC RDSM IC301C0JBAB000884IC LOGICM IC302C0ABBB000297IC DUAL OP AMPM IC500C0DAZYY00006IC DUAL REGULATORM IC501C0
42、DAZYY00005IC DUAL REGULATORM IC502C0DAZYY00017IC 5V REGULATORM IC700C1AA00000755IC POWER AMPLIFIERM IC800C2CBYY000422IC MICROPROCESSORM IC801C0CAABC00007IC 5.5V REGULATORM IC900C0HBB0000057IC FL DRIVERM IC900MNZSFB5KJM1IC USB CONTROLLERM IC951C0DBZYE00002IC VOLTAGE REGULATORM IC7001MN6627954MAIC SER
43、VO PROCESSOR / DIGITAL SIGNALPROCESSOR/DIGITAL FILTER D/A CONVERTER M IC7002BA5948FPE2IC 4 CH DRIVEM TRANSISTORS Q200B1ABGC000005TRANSISTORM Q201B1ABGC000005TRANSISTORM Q202B1ABGC000005TRANSISTORM Q203B1ABGC000005TRANSISTORM Q204B1ABGC000005TRANSISTORM Q210B1GDCFJJ0047TRANSISTORM Q211B1ABGC000005TRA
44、NSISTORM Q330B1ADCE000012TRANSISTORM Q331B1ABEB000002TRANSISTORM Q332B1GBCFGN0016TRANSISTORM Q333B1GBCFGN0016TRANSISTORM Q334B1GBCFGN0016TRANSISTORM Q335B1GBCFGN0016TRANSISTORM Q336B1GBCFGN0016TRANSISTORM Q337B1GBCFGN0016TRANSISTORM Q500B1ACCF000094TRANSISTORM Q501B1BCCG000023TRANSISTORM Q502B1ABCF0
45、00174TRANSISTORM Q503B1ABCF000174TRANSISTORM Q504B1AAJC000019TRANSISTORM Q505B1ABCF000174TRANSISTORM Q506B1ABCF000174TRANSISTORM Q550B1ABCF000174TRANSISTORM Q551B1ACKD000006TRANSISTORM Q552B1ABCF000174TRANSISTORM Q553B1ABCF000174TRANSISTORM Ref. No. Part No.Part Name & DescriptionRemarks Q600B1ABGC0
46、00005TRANSISTORM Q601B1BABG000007TRANSISTORM Q602B1GBCFJJ0007TRANSISTORM Q603B1ACKD000006TRANSISTORM Q604B1ADCE000012TRANSISTORM Q605B1AACF000064TRANSISTORM Q606B1AACF000064TRANSISTORM Q607B1DEGM000026TRANSISTORM Q608B1DEGM000026TRANSISTORM Q700B1GDCFGG0026TRANSISTORM Q701B1ABGC000005TRANSISTORM Q70
47、2B1GBCFJJ0051TRANSISTORM Q703B1ABGC000005TRANSISTORM Q704B1GDCFGG0026TRANSISTORM Q800B1GBCFNN0009TRANSISTORM Q803B1GDCFGG0026TRANSISTORM Q930B1ABCF000176TRANSISTORM Q7601B1ADCF000001TRANSISTORM DIODES D200B0ACCK000005DIODEM D204B0ACCK000005DIODEM D501B0BC01000014DIODEM D503B0JAME000114DIODEM D510B0A
48、CCK000005DIODEM D511B0ACCK000005DIODEM D512B0ACCK000005DIODEM D513B0ACCK000005DIODEM D514B0ACCK000005DIODEM D550B0ADCJ000020DIODEM D551B0ACCK000005DIODEM D553B0ACCK000005DIODEM D600B0EAMM000038DIODEM D601B0EAMM000038DIODEM D602B0EAMM000038DIODEM D603B0EAMM000038DIODEM D604B0EAKM000117DIODEM D605B0EA
49、KM000117DIODEM D606B0EAKM000117DIODEM D607B0EAKM000117DIODEM D608B0ACCK000005DIODEM D609B0EAKM000117DIODEM D610B0EAKM000117DIODEM D611B0BA02600018DIODEM D612B0EAKM000117DIODEM D613B0EAKM000117DIODEM D614B0EAKM000117DIODEM D615B0EAKM000117DIODEM D616B0EAKM000117DIODEM D617B0BC6R100010DIODEM D618B0ACCK000005DIODEM D619B0BA02300017DIODEM D620B0BA01100004DIODEM D621B0BA4R600003DIODEM D623B0BA01100004DIODEM D624B0BA01200008DIODEM D625B0EAKM000122DIODEM D626B0EAKM000122DIODEM D640B0EAKL000090DIODEM D641B0EAK
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