Aiwa XP-SP30 Скачать руководство пользователя страница 18

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XP-SP30

5-8. SCHEMATIC DIAGRAMS – CONTROL BOARD –

CN1

TP3

R15

R16

R14

R13

R12

R11

R10

TP5

TP1

TP2

LCD001

26P

KEY2

2.2k

10k

2.2k

10k

2.2k

10k

2.2k

22k

47k

2.2k

47k

10k

2.2k

22k

GND

KEY1

VCPU

LIQUID

CRYSTAL DISPLAY

Содержание XP-SP30

Страница 1: ...l pick up block with 7 mm aperture Power requirements For the area code of the model you purchased check the upper left side of the bar code on the package Two LR6 size AA batteries 1 5 V DC 2 AC powe...

Страница 2: ...ON DESCRIPTION 21 6 EXPLODED VIEWS 6 1 CABINET UPPER SECTION 23 6 2 CABINET LOWER SECTION 24 6 3 CD MECHANISM SECTION CDM 3325ER 25 7 ELECTRICAL PARTS LIST 26 SAFETY RELATED COMPONENT WARNING COMPONEN...

Страница 3: ...ghly the parameters as par the Optical Pick Up Block Checking Procedures Part No 9 960 027 11 issued separately before replacing the optical pick up block LASER DIODE AND FOCUS SEARCH OPERATION CHECK...

Страница 4: ...Short the solder land SL301 TEST on the MAIN board 3 Turn on the main power Insert two batteries 4 Microcomputer version is displayed for about a second 5 After that all segments of the liquid crysta...

Страница 5: ...ND headphones jack 7 HOLD 6 VOLUME 5 PLAY MODE repeat OPEN LOCK knob 8 E A S S GP Insert the end first for both batteries Play mode Track number Playing time Remaining battery power Sound mode CHG DC...

Страница 6: ...ABINET UPPER SUB ASSY PANEL UPPER LID ASSY CD MECHANISM CDM 3325ER CABINET UPPER SUB ASSY PANEL UPPER LID ASSY CONTROL BOARD MAIN BOARD SET MOTOR ASSY SLED M902 OPTICAL PICK UP DAX 25E TURN TABLE MOTO...

Страница 7: ...ONTROL BOARD 2 two hooks 1 eleven screws 3 plate control 4 CONTROL board 3 3 CD MECHANISM CDM 3325ER 5 CD mechanism CDM 3325ER 1 flexible board 15P CN401 4 three insulators 3 connector 4P CN402 2 conn...

Страница 8: ...alling it align the switch position as shown S304 3 5 MOTOR ASSY SLED M902 OPTICAL PICK UP DAX 25E TURN TABLE MOTOR ASSY SPINDLE M901 1 three screws B1 7x4 2 gear cover 4 optical pick up DAX 25E chass...

Страница 9: ...est points TJ401 RF and TJ403 RFGND on the MAIN board 2 Set a disc YEDS 18 3 Press the u button 4 Check the oscilloscope waveform is as shown below A good eye pattern means that the diamond shape in t...

Страница 10: ...th CD installed Power voltage is dc 4 5 V and fed with regulated dc power supply from DC IN jack J201 Voltages and waveforms are dc with respect to ground in playback mode no mark CD PLAY Voltages are...

Страница 11: ...D0 D3 25 SYSM_I SYSTEM CONTROLLER IC301 CLOSE 28 HOLD_I 40 VCPU_2 0V S303 OPEN CLOSE S304 MSCK_O 18 MSDTO_O 17 XLAT_O 15 XSOE_O 14 MSDTI_I 16 SCOR_I 11 FOK_I 9 XIN 2 AMUTE_O 13 XRESET_O 79 XPOWLT 75 A...

Страница 12: ...4 R305 R306 R307 R308 R310 C306 C301 C302 C311 D401 D402 C316 C304 C310 R315 R319 R320 R323 R312 R326 R325 R327 R328 SL301 R321 R414 R429 R431 R421 R413 R427 C407 C420 C413 C421 C432 C403 C406 C440 C4...

Страница 13: ...211 C424 C423 C425 C414 C237 D207 L403 Q206 C240 L401 C433 C428 C207 D203 C210 S304 R340 R210 D202 C217 C218 C214 R207 R205 R206 C219 C213 R208 R209 L203 L201 L204 L202 C206 C216 C215 R211 R216 R709 R...

Страница 14: ...C403 R405 SL401 R402 R408 C402 TJ403 CN401 TP407 TP408 TJ401 TJ402 TP404 TP405 CN403 TP413 TP414 R410 R423 L405 R720 TP409 TP410 TP411 TP412 TP401 TP402 TP403 TP406 C425 C406 C434 D402 D401 R404 X401...

Страница 15: ...D202 R212 L201 L204 L202 R213 R214 L205 C220 R206 R205 R207 D204 R211 Q201 VDR202 L203 VDR201 SL201 L207 C225 C229 C207 C210 R229 C234 2SC4116GL TE85L 2SC4081T106 0 047 1000p 2200p LD PD DC LD VCC1 1...

Страница 16: ...3 SL701 R721 R722 R704 R701 R702 R751 R750 VDR704 C709 C707 100P C705 100P FB701 FB702 FB703 R705 R706 R703 C717 IC301 R714 R707 CN302 S304 S303 S305 R303 R323 R319 R301 0 1 4700p 0 22 0 22 0 22 XRST...

Страница 17: ...12 R11 R13 R14 R9 S5 S6 S7 S8 S1 S2 S3 S4 LCD001 LIQUID CRYSTAL DISPLAY R5 R7 R8 R4 R6 R2 R16 R15 R1 R3 TP1 TP2 TP3 CN1 CONTROL BOARD A TO MAIN BOARD CN301 Page 13 PLAY MODE f SOUND VOLUME 1 689 411 1...

Страница 18: ...CONTROL BOARD S4 CN1 TP3 R15 R16 R2 R1 R3 R4 R5 R7 R8 R6 R14 R13 R12 R11 R10 R9 S1 S2 S3 S5 S6 S7 S8 TP5 TP1 TP2 LCD001 26P KEY2 2 2k 10k 2 2k 10k 2 2k 2 2k 10k 2 2k 22k 47k 2 2k 2 2k 47k 10k 2 2k 22k...

Страница 19: ...ATM1 67 CHGMNT 69 BATM2 65 CHGB 64 DCIN S 63 DET 66 VMMNT 61 DCIN 2 1 U_OUT SPVCC1 3 SPGND1 4 V_OUT 13 12 DSW VIN 11 10 VCC3 SSW 14 POWERGND 15 USW 5 SPVCC2 16 VCC0 17 VCC1 18 VCC2 19 VCPU_2 0V 20 VCC...

Страница 20: ...TRDR TFDR SRDR SFDR SSTP MDS MDP SYNC VDD2 LRCK_O LRCK_I PCMD_O PCMD_I BCK_O BCK_I DVDD A3 A2 A1 A0 A10 A11 A12 A13 XRAS XWE D1 D0 D3 D2 DCLK DCKE XCAS WFCK DQM A9 A8 A7 DVSS A6 A5 A4 XRDE VDD0 CLOCK_...

Страница 21: ...ry voltage detection signal input Key input terminal Optical out plug in detection signal input fixed at H Key input terminal Remote control key input fixed at L DC IN voltage detection input terminal...

Страница 22: ...trol output of TA2120FN IC701 H ON Latch signal output to BH6580KV IC201 Not used connected to ground Optical pick up voltage control output H gain up RF AMP gain control output H gain up Reset signal...

Страница 23: ...pour la s curit Ne les remplacer que par une pi ce portant le num ro sp cifi Ref No Part No Description Remarks Ref No Part No Description Remarks 6 1 CABINET UPPER SECTION 1 3 245 331 02 INSULATOR 2...

Страница 24: ...44 01 RING HOLD O 55 3 254 083 11 SCREW 56 3 256 547 01 RUBBER DC JACK 57 3 254 082 11 SCREW 58 X 3383 837 1 LOCK ASSY OPEN 59 3 256 551 01 RUBBER HEADPHONE JACK 60 X 3383 879 1 CABINET LOWER SUB ASSY...

Страница 25: ...3 221 475 01 SHAFT STANDARD 109 3 222 298 01 RACK 110 3 222 299 01 SPRING RACK RETAINER 111 3 348 998 31 SCREW M1 4X2 5 TAPPING PAN M901 A 3174 848 A MOTOR ASSY TURN TABLE SPINDLE M902 A 3174 850 A M...

Страница 26: ...EY BOARD u S5 1 771 053 21 SWITCH KEY BOARD PLAY MODE F S6 1 771 053 21 SWITCH KEY BOARD SOUND S7 1 771 053 21 SWITCH KEY BOARD S8 1 771 053 21 SWITCH KEY BOARD A 4535 918 A MAIN BOARD COMPLETE US CND...

Страница 27: ...0 1uF 10 00 16V C707 1 162 927 11 CERAMIC CHIP 100PF 5 50V C708 1 119 750 11 TANTAL CHIP 22uF 20 00 6 3V C709 1 117 863 11 CERAMIC CHIP 0 47uF 10 00 6 3V C710 1 119 750 11 TANTAL CHIP 22uF 20 00 6 3V...

Страница 28: ...L CHIP 0 5 1 16W R321 1 216 833 11 METAL CHIP 10K 5 1 16W R322 1 216 864 11 METAL CHIP 0 5 1 16W R323 1 216 864 11 METAL CHIP 0 5 1 16W R325 1 216 864 11 METAL CHIP 0 5 1 16W R326 1 216 841 11 METAL C...

Страница 29: ...1 1 801 862 11 VARISTOR CHIP 1608 VDR202 1 801 862 11 VARISTOR CHIP 1608 VDR704 1 801 862 11 VARISTOR CHIP 1608 VIBRATOR X401 1 795 561 21 VIBRATOR CERAMIC 16 934MHz MAIN The components identified by...

Страница 30: ...on allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2003 08 New...

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