Yamaha MCX-A10 - MusicCAST Network Audio Player страница 38 Скачать руководство пользователя | Manualshive

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MCX-A10/MCX-SP10

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PRINTED CIRCUIT BOARD (Foil side)

D-AMP (1) P. C. B.

(Lead Type Device)

CORE

CB13

CORE

CB14

D-AMP (6)

W304

D-AMP (6)

CB652

FAN

D-AMP (5)

CB301

SPEAKER OUT

DC IN

12V

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D-AMP (1) P. C. B.

(Surface Mount Device)

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Содержание MCX-A10 - MusicCAST Network Audio Player

Страница 1: ...A Retailer or the appointed service representative IMPORTANT The presentation or sale of this manual to any individual or firm does not constitute authorization certification or recognition of any app...

Страница 2: ...applicable components may also contain traces of chemicals found by the California Health and Welfare Agency and possibly other entities to cause cancer and or birth defects or other reproductive har...

Страница 3: ...g as quickly as possible Never reverse the battery polarities when installing Do not short the batteries Do not attempt to recharge these batteries Do not disassemble the batteries Never heat batterie...

Страница 4: ...A B G Subwoofer Cable Stand AUDIO PERFORMANCE Frequency Characteristics 20Hz to 20kHz 0 5dB EIAJ Signal to Noise Ratio SN 100dB or more EIAJ Dynamic Range 90dB or more EIAJ THD Noise 0 008 or less EI...

Страница 5: ...MCX A10 MCX SP10 q D AMP 5 P C B w D AMP 1 P C B e CORE P C B r D AMP 4 P C B t D AMP 6 P C B y FAN UNIT u D AMP 2 P C B i D AMP 3 P C B o LCD 0 FRONT PANEL UNIT INTERNAL VIEW y t r q w e u i o 0 Top...

Страница 6: ...up side down on it b Remove the Side Cover Fig 1 c Using the special screw driver remove 1 screw marked q and then remove the LAN Cover Fig 1 d Remove LAN card and STANDBY ON knob e Remove 4 screws ma...

Страница 7: ...6 FAN Fig 4 Front Panel Unit D AMP 3 P C B D AMP 2 P C B CB401 Main Unit Side t t Fan Unit FAN CB706 c Lift the main unit side and remove CB401 Fig 3 d Remove the front panel unit 3 Removal of FAN Uni...

Страница 8: ...a Remove 3 screws marked y and 3 screws marked u Fig 5 b Remove 2 screws marked i Fig 6 c Remove CB652 Fig 5 d Remove D AMP 1 P C B and D AMP 5 P C B When checking the P C B Install D AMP 1 P C B and...

Страница 9: ...D MCX 1000 Ethernet Hub CAT 5 Straight Cable 2 pcs TV monitor Video cable Preparation Execute updating of MCX 1000 in advance For the details refer to UPDATING FIRMWARE in the MCX 1000 Service Manual...

Страница 10: ...00 use the keys of the main unit while watching the TV monitor screen To operate MCX A10 use the keys of the main unit while watching the screen of the main unit 1 Turn on the power to MCX 1000 and MC...

Страница 11: ...ration Then cautionary message is displayed c Press the CONTROLLER key This sets MCX 1000 in the Auto Configuration mode Operation of MCX A10 d Keep pressing the TOP MENU key for 2 seconds and the TOP...

Страница 12: ...Using the CONTROLLER key select the menu items as follows Setup System Information The information screen as shown below appears Example Version 0 84 1 Date 2003 06 20 19 52 41 Write down the version...

Страница 13: ...ly DC 0 1 S0 S1 S2 S3 S4 S5 DIP0 DIP1 SW1 Jig P C B P C B CB2 CORE P C B Fix with solder to the terminal on the solder face Flat Cable 30P 30P Fig A After replacing the CORE P C B or IC11 the system I...

Страница 14: ...ectTE1 of the jig P C B and CB2 of the CORE P C B with a flat cable 30P Fig A 6 Connect the 14 30V terminal of CB3 on the jig P C B and the output terminal of the DC stabilized power supply with a wir...

Страница 15: ...ntly selected digit flashes Using the CONTROLLER key enter 11 alphanumeric characters under the bar code indicated on the rear panel Use the same method as in Step 5 to enter characters Caution At thi...

Страница 16: ...3 5V for System is OK Check all the cable connections Reconnect cables and check again Check the power supply Check the fault in the power supply section Refer to Power Supply Block Diagram Is TOP ME...

Страница 17: ...17 MCX A10 MCX SP10 MCX A10 MCX SP10 LED CPU OK OK NG NG NO YES 1 12V OK 2 3 3 5V OK TOP MENU LCD LCD LCD I F CPU OK OK NG NG NO YES 3 3 5V OK 1 LCD CB502 LCD OK 2 LCD CB501 CB11 OK ON TOP MENU...

Страница 18: ...s OK 2 Connect CB501 in LCD Board to CB11 in CORE Board is OK Check all the cable connections Reconnect cables and check again Check the power supply Check the fault in the power supply section Refer...

Страница 19: ...19 MCX A10 MCX SP10 MCX A10 MCX SP10 CPU OK OK NG NG NO YES 3 3 5V OK 1 LCD W307 CB401 OK 2 LCD CB501 CB11 OK CPU OK OK NG NG NO YES 3 3 5V OK 1 LCD W307 CB401 OK 2 LCD CB501 CB11 OK...

Страница 20: ...ep1 Step2 Step3 Does the FLASH CS work continuously MAIN CPU may work well Flash memory s trouble or the SDRAM IC7 8 is defective YES NO Step4 193pin of CPU IC3 in CORE Board is OK 156pin and 162pin o...

Страница 21: ...10 MCX SP10 LAN CPU Play Info D AMP OK OK NG NG NO YES RESET CPU FLASH MAIN CPU OK OK NG NG NO YES FLASH CS MAIN CPU SDRAM IC7 8 YES NO CPU IC3 193 OK CPU IC3 156 162 OK IC11 26 OK LSI LSI PCB TOP MEN...

Страница 22: ...Headphone Oscilloscope Level meter Distortion gauge Operation Procedure Use the keys of the main unit for operation Stating Test Mode 1 While pressing the MENU and STOP keys press the STANDBY ON key a...

Страница 23: ...s high speed low speed stop and the brightness of the TIMERE LED changes at the same time 3 Temperature Detection Press the CONTROLLER key and the internal tem perature of the main unit is displayed T...

Страница 24: ...en the built in signal generator outputs the sig nals Move the cursor with the CONTROLLER key to check the output level distortion factor SN and frequency re sponse Check Items Output level 2 0 2Vrms...

Страница 25: ...ccQ TxD0 SCPT 0 SOK0 SCPT 1 TxD1 SCPT 2 SCK1 SCPT 3 TxD2 SCPT 4 SCK2 SCPT 5 RTS2 SCPT 6 RxD0 SCPT 0 RxD1 SCPT 2 Vss RxD2 SCPT 4 Vcc CTS2 IRQ5 SCP 7 MCS 7 PTC 7 PINT 7 MCS 6 PTC 6 PINT 6 MCS 5 PTC 5 PI...

Страница 26: ...57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 A3 VssQ A4 VccQ A5 A6 A7 A8...

Страница 27: ...put output 0V System clock output Power supply for input output 3 3V Serial transmission data 0 Power LED control signal Serial transmission data 1 Tone control signal Timer LED control signal Electro...

Страница 28: ...20 21 22 23 24 25 26 27 28 29 30 31 32 nBE2 nBE1 nBE0 GND A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 VDD D8 D9 D10 D11 GND D12 D13 D14 D15 GND D16 D17 VDD nCSOUT IOS0 IOS1 IOS2 ENEEP EEDO EEDI...

Страница 29: ...contents of the EEPROM device through the EEPROM interface 1 This in put is not considered effective unless it is active for at least 100ns for filtering of glitches Input signal With the system that...

Страница 30: ...EEPROM structures Input signal It enables LAN91C111 to access serial EEPROM in the high or open state If EEPROM is not connected to LAN91C111 it must be grounded An external 25MHz crystal oscillator m...

Страница 31: ...output is set by the external re sistor connected between this pin and GND This pin is for output signal to transmit positive twist pair This pin is for output signal to transmit negative twist pair T...

Страница 32: ...TION CONTROL TIMING GENERATOR SYNCHRONOUS SIGNAL GENERATOR CHARACTER OUTPUT CONTROL BACKGROUND CONTROL VIDEO OUTPUT CONTROL SHIFT REGISTER FONT ROM VERTICAL DISPLAY POSITION DETECTION FLASHING CONVERS...

Страница 33: ...when internally synchronized at MOD1 H L output when externally synchronized When the built in synchronous separation circuit is not used SYNIN input signal is output Terminal to input a vertical syn...

Страница 34: ...100MHz TMS320DA 105PGE IC18 CS DS RDWR SH3 Serial Data IR REMOTE SBX1971 52P DATA VCXO XL2 22 5792MHz BCLK LRCK Serial Data PHONES 5D 9V 5A 5A 5A L P F fc 100Hz DAC 1 SELECTOR VOLUME AK4382AVT IC26 T...

Страница 35: ...Adaptor JK701 D AMP 1 D AMP Board D AMP 5 Power SW Board CB301 12V for System 5V for Audio OSD 12V for Power AMP 9V for Tone Control 12V 9V for FAN W301 CB701 W305 CB652 CB651 W100 W304 CB11 CB14 CB50...

Страница 36: ...face pattern in this diagram NOTE CORE P C B 6 1 2 3 4 CORE P C B CORE P C B Lead Type Device D AMP 1 CB707 D AMP 1 W305 D AMP 6 CB651 D AMP 2 CB501 LAN 1 2 4 1 32 33 64 65 96 97 128 1 36 37 72 73 10...

Страница 37: ...C B actually has a six layer pattern structure part face pattern internal pattern 1 internal pattern 2 internal pattern 3 internal pattern 4 and solder face pattern but it is shown as part face patter...

Страница 38: ...side D AMP 1 P C B Lead Type Device CORE CB13 CORE CB14 D AMP 6 W304 D AMP 6 CB652 FAN D AMP 5 CB301 SPEAKER OUT DC IN 12V R L 1 4 1 4 5 8 1 4 5 8 1 4 1 4 5 8 5 8 5 8 1 12 13 24 25 36 37 48 1 1 10 10...

Страница 39: ...10 39 PRINTED CIRCUIT BOARD Foil side D AMP 3 P C B Surface Mount Device D AMP 2 P C B Surface Mount Device D AMP 2 P C B Lead Type Device CORE CB11 LCD W1 LCD TIMER ON 5 4 3 1 D AMP 3 P C B Lead Type...

Страница 40: ...n 2 of IC601 D AMP 4 P C B Surface Mount Device D AMP 5 P C B Lead Type Device D AMP 1 W303 POWER D AMP 5 P C B Surface Mount Device D AMP 4 P C B Lead Type Device PHONES D AMP 6 P C B Lead Type Devic...

Страница 41: ...1 CH 2 CH 1 AC CORD ON Connect the AC adaptor AC CORD OFF Disconnect the AC adaptor AC CORD ON Connect the AC adaptor Point r Pin 128 of IC901 IC17 PQ070XZ5MZP Voltage Regulator DC INPUT VIN DC OUTPU...

Страница 42: ...TONE CONTROL REGULATOR DIGITAL AMP REGULATOR BUS TRANSCEIVER OSD 1 7 6 5 4 8 2 3 D AMP CORE CB11 PUSH SELECT JXS0000 1011 D AMP D AMP D AMP D AMP EUOROPE D AMP Point t Pin 2 of IC601 28 27 29 30 1 2 3...

Страница 43: ...G MODULE L EMIT LIGHT EMITTING MODULE LED DSPLY LED DISPLAY LED INFRD LED INFRARED MODUL RF MODULATOR RF PHOT CPL PHOTO COUPLER PHOT INTR PHOTO INTERRUPTER PHOT RFLCT PHOTO REFLECTOR PIN TEST PIN TEST...

Страница 44: ...pF 50V 01 C630 VR328500 C MYLA CHP 390pF 50V 01 C631 VR328500 C MYLA CHP 390pF 50V 01 C664 WB070900 C EL 100uF 6 3V C668 WB638100 C EL 39uF 16V C669 WB070900 C EL 100uF 6 3V C670 WB070900 C EL 100uF 6...

Страница 45: ...HOT RB500V 40 01 D652 V2376600 DIODE SHOT RB500V 40 01 D701 VV307700 DIODE 1N4002S 01 D702 VV307700 DIODE 1N4002S 01 D703 VU172200 DIODE ZENR UDZ6 8B 6 8V 01 D704 VT332900 DIODE 1SS355 01 D705 VU17220...

Страница 46: ...F S T Q705 VV655300 TR DGT DTA144EKA 01 Q706 VA710000 TR 2SD1468 01 Q707 VV556400 TR 2SC2412K Q R S 01 Q708 VV556400 TR 2SC2412K Q R S 01 Q709 VV556400 TR 2SC2412K Q R S 01 Q710 VV556400 TR 2SC2412K Q...

Страница 47: ...2 CB7 V7905000 CN FCN 565P068 G 224V 07 CB11 V9887400 CN 26P TE CB12 V8929500 CN BS PIN 6P TE UCABG CB13 V9890600 CN 17P SE CB14 VB390100 CN BS PIN 5P 01 CB901 WA245800 CN 8P TM21R 5C 88 05 C209 WB564...

Страница 48: ...9 XP985A00 IC SN74LS06NST EL INV IC20 X0477A00 IC 74LCX14MTCX 01 IC21 X4061A00 IC SN74AHC2GU04HDCTR 01 IC22 X4061A00 IC SN74AHC2GU04HDCTR 01 IC25 X0295A00 IC 74VHCT245AMTCX BUF UCABG 03 IC26 X0661A00...

Страница 49: ...US060800 C CE CHP 8pF 50V 01 US061240 C CE CHP 24pF 50V 01 US061270 C CE M CHP 27pF 50V 01 US061330 C CE M CHP 33pF 50V 01 US061470 C CE M CHP 47pF 50V 01 US062100 C CE M CHP 100pF 50V 01 US062180 C C...

Страница 50: ...10K 1 16W 01 RD357150 R CHP 15K 1 16W 01 RD357180 R CHP 18K 1 16W 01 RD357220 R CHP 22K 1 16W 01 RD357470 R CHP 47K 1 16W 01 RD358100 R CHP 100K 1 16W 01 RD358150 R CHP 150K 1 16W 01 RD454220 R CHP 22...

Страница 51: ...F457390 R CHP 39K 1 16W RF457470 R CHP 47K 1 16W RF457560 R CHP 56K 1 16W RF457680 R CHP 68K 1 16W RF458110 R CHP 110K 1 16W RF458120 R CHP 120K 1 16W V9848700 R CHP 24 9 1 8W 01 V9848800 R CHP 49 9 1...

Страница 52: ...74 74 57 73 76 32 12 6 73 23 43 73 72 72 76 75 79 79 76 55 24 25 56 74 72 42 41 72 77 48 45 47 75 12 1 11 12 5 12 2 12 4 12 3 2 10 1 4 1 2 1 3 2 2 2 8 2 3 2 11 2 6 2 4 2 20 2 9 2 5 2 7 1 1 1 5 78 OK...

Страница 53: ...ASS Y D AMP ABG 23 WB209700 WIRELESS LAN CARD XI 325 24 WB112500 LCD UMN 7312ED 4F 25 WB802200 FLEXIBLE FLAT CABLE 26P 110mm P 0 5 26 WB802300 FLEXIBLE FLAT CABLE 17P 50mm P 0 5 32 WB329800 SIDE PANE...

Страница 54: ...53400 POWER CABLE 2m UC Z 203 WB820500 POWER CABLE 2m A Z 203 WB753500 POWER CABLE 2m B Z 203 WB753600 POWER CABLE 2m G 204 WB216800 AUDIO PIN CABLE 2P 1 5m RE WH 205 WB216700 VIDEO PIN CABLE 1P 1 5m...

Страница 55: ...P10 1 AAX51880 SPEAKER SYSTEM L R set CP11YM022002 1 1 AAX51890 FRONT GRILLE ASS Y L BHBKYM022001 1 1 AAX51900 FRONT GRILLE ASS Y R BHBKYM022002 1 2 WB428300 STAND with 2 screws ACCESSORIES 101 AAX518...

Страница 56: ...3 24 7 RECALL CLIENT5 A4 24 8 RECALL CLIENT6 A5 24 9 RECALL CLIENT7 A6 24 10 RECALL CLIENT8 A7 24 11 RECALL CLIENT9 A8 24 12 RECALL CLIENT10 A9 24 14 RECALL SERVER AA K1 K2 K3 K4 K5 K6 K7 K8 K9 K10 K1...

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