NAD C 546BEE Скачать руководство пользователя страница 8

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WIRING DIAGRAM

Reset

CD8V
GND
1.5V

CL_SW

JGND

OP_SW

LM_CL

LM_OP

SPDIF

DATA

BCLK

LRCLK

MCLK

GND

USB_DET

USB_UPDATE

ACK

AM1

DETECT

USB_RST

MCU_RST

-2

D+

ND LE

1. 2.

3. 4. 5. 6. 7

. 8. 9.

. 12

. 1

5. 16

. 18

PCB-MAIN

1726-072A+000B

Issue B

T1.6AL250V

T1AL250V

100mAL250V

T1AL250V

P217

P218

P219

JGND
JGND
JGND
JGND
JGND

J222

Rem

ote

Rem

ote

fro

m K

eyb

oar

USB_TX

USB_RX

T800mAL 250V

RCA_CH

X201

C216

C219

Q216

C312

C316

C310

C264

C265

C266

C267

C268

Q205

Q202

C269

C270

C271

Q203

C273

L201

Q204

C226

C230

C233

C237

C238

C240

Q210

Q211

Q212

Q213

C245

C247

C249

C251

C253

D210

C254

Q206

C255

Q207

C257

D213 D214

C258

C259

C208

C214

Q201

D202

D204

D205

D208

C235

C272

H207

H202

H203

H204

H206

H201

C277

C285

D218

C323

C324

P202

P203

R289

R241

R24

R302

R306

Q208

Q209

J219

P205

C15

R290

D209

CN103

R24

C115

Q10

D13

D14

D15

R264

C16

X202

L203

J220

U203

D206

D211

R262

RL202

RL201

FC201

FC202

FC203

FC204

FC205

U210

U211

AC201

IC202

IC203

U205

U206

U207

J214

C210

CON201

J202

J203

J204

J207

RCA201

U204

R243

D201

C243

RCA202

C201

C10

C11

C12

C13

C14

J205

JMP121

JMP83

JMP88

JMP92

JMP82

JMP47

JMP84

JMP90

JMP40

JMP22

JMP24

JMP43

JMP76

JMP72

JMP51

JMP25

JMP28

JMP32

D239

R140

JMP38

JMP33

JMP48

JMP49

JMP54

JMP52

JMP57

JMP59

JMP56

JMP55

JMP62

JMP99

JMP78

JMP29

JMP60

JMP71

JMP100

JMP73

D238

JMP18

JMP94

JMP91

J216

JMP11

JMP10

JMP131

JMP80

JMP17

JMP7

JMP68

JMP5

JMP3

JMP128

JMP122

JMP113

JMP34

JMP135

JMP136

JMP70

JMP37

JMP12

SW201

D21

L102

U116

R23

C18

C110

L103

C116

C112

C111

JMP64

JMP20

JMP9

JMP4

JMP93

JMP8

JMP106

JMP129

JMP152

JMP44

JMP134

D17

R33

JMP150

F101

JMP159

JMP163

JMP164

-2

STOP/OPEN

SOURCE

RANDOM

DISPLAY

SCAN LEFT

SCAN RIGHT

GND

1726-072A+000B

PCB-KEY

Issue B

CN102B

R105

C104

REMO101

C102

JMP39

JMP105

JMP101

JMP89

JMP23

S105

S103

S104

S107

S108

S109

CON101

JMP103

-0

A+

B-C

Iss

JP109

B-

-0

A+

3-BLUE

1-AMBER

-0

A+

B-C

Iss

CN2 JP108

1 3

SLT

CL-

OP/

CL-

OP-

-CL

LLM

-O

GND

USB

DET

UPD

ATE

WER

MCU

TES

USB

RST

MCU

RST

USB

PCB

-C5

462

SER

172

5-9

70B

+00

C71

C73

C74

C28

C29

C52

C56

C70

C71

C72

C74

C76

C77

C78

C79

C71

C77

C78

C54

C59

C74

C77

L70

CN7

CN0

JR7

R10

R11

R16

R19

R46

R50

R52

R53

R55

R56

R57

R63

R64

R65

R66

R70

R71

R72

R73

R74

R75

R76

R77

R78

R82

R51

R20

R49

IC6

R15

R30

C72

C73

R31

R32

C784

J21

IC1

CN1

R28

R29

JP1

J22

CD MECHANISM

SWITCH Board

KEY Board

SERVO Board

SKIP Board

USB Board

MAIN Board

TRANSFORMER

AC IN

Содержание C 546BEE

Страница 1: ...NAD C 546BEE COMPACT DISC PLAYER C 546BEE COMPACT DISC PLAYER SERVICE MANUAL...

Страница 2: ...N The lightning flash with arrowhead within an equilateral tri angle is intended to alert the user of the presence of uninsulated dangerous voltage within the product s enclosure that may be of suffic...

Страница 3: ...sed parts are acceptably insulated from the supply circuit Parts marked with the symbol are critical with regard to the risk of fire and electric shock Replace only with parts recommended by the manuf...

Страница 4: ...1 kHz at 6 dB 0 02 dB ref 0dB 1 kHz at 10 dB 0 05 dB ref 0dB 1 kHz at 20 dB 0 15 dB ref 0dB 1 kHz at 60 dB Standby power 0 5W USB Output level 2 2 0 2 V Frequency response 1 dB ref 0 dB 20 Hz 16 kHz...

Страница 5: ...IN 4 IR IN 5 AC MAINS INPUT 1 STANDBY BUTTON 2 STANDBY LED 3 DISC TRAY 4 STOP OPEN 5 SOURCE 6 RANDOM 7 DISPLAY 8 SCAN 9 USB INPUT 10 PLAY PAUSE SKIP 11 VFD 12 REMOTE SENSOR REAR PANEL FRONT PANEL REA...

Страница 6: ...to 4 from the side panels Remove tapping screw 3 0 x 8 5 5 from the back panel Refer to Figure No 1 Figure No 1 2 Pull both sides of the TOP COVER slightly outwards 6 and tilt approx 35 and then remo...

Страница 7: ...And loader control U209 DAC WM8740 TA7291 IR in Trigger in Coaxial out Optical out RCA R L out U201 74HCU04 SPDIF IR U3 74HC86 Transformer AC in EMI inductor 12V 12V 28V D 5V 5V 8V 7805 7809 7812 791...

Страница 8: ...4 JMP145 JMP146 JMP147 JMP148 JMP151 JMP152 JMP140 JMP79 JMP153 JMP44 JMP134 JMP158 D16 JMP155 D17 R33 D2 JMP150 F101 JMP156 JMP157 JMP159 JMP163 JMP164 D5 T100 AC1 AC2 28V 5V GND KEY1 KEY0 V_R2 VR_1...

Страница 9: ...see FIG 1 FIG 1 a FIG 1 b Poor eye pattern FIG 1 C Good eye pattern 3T 4T 5T 11T TC94A93FG PCB C54626 SERVO 1725 970B 000B Q701 C707 C708 C712 C715 C717 C745 C27 C28 C29 C52 C56 C701 C702 C705 C706 C7...

Страница 10: ...BEAM EMISSION The laser beam of this unit is focused on the reflecting surface of the objective lens in the optical system block Therefore keep your eyes at least 12 inches 30 cm away from the object...

Страница 11: ...NTIL YOU HAVE FINISHED FITTING THE PICK UP Caution Laser diodes are extremely susceptible to damage from static electricity Even if a static discharge does not ruin the diode it can shorten its life o...

Страница 12: ...Item Content Multi key 1 MCU Ver Display 2 Servo Ver Display 3 Factory Test Display K_PANEL_PLAY 4 TRAY COUNT RANDOM 5 PLAY TIME RANDOM 6 AUTOSTANDBY ENABLE DISABLE RANDOM K_PANEL_PLAY 7 CLEAR ALL So...

Страница 13: ...cedure 1 Power on C546BEE Long press the panel key Display fast backward not at reading or playing status is better The VFD will display the MCU software version such as MCU Ver 0 4 4 as below 2 Press...

Страница 14: ...the FFC connector at the rear panel shown as below picture 2 2 Software setup Password setting is different for different version and other setting is the same as describe below 2 2 1 Upgrade from Ver...

Страница 15: ...15 2 2 1 2 Browse to the file for upgrade...

Страница 16: ...16 2 2 1 3 Setup communication Port and data rate 2 2 1 4 Setup password Shown as below...

Страница 17: ...s to another later version 2 2 2 1 Setup Password Shown as below Click Auto Search from Password Log File then click Search from file shown as below Then a pop up window would require you choose the f...

Страница 18: ...Click OK and it will show as below 2 3 Upgrade procedure 1 Open Flash Programmer and plug in C546BEE the buttons will be illuminated If the buttons are still grey try to unplug and plug in the unit ag...

Страница 19: ...g finishes it will pop up the below window Click No to finish the upgrading 4 User can press the panel keys to check the MCU version as below for different software version Source fast backward Ver 0...

Страница 20: ...g status is better The VFD will display the servo software version such as Servo Ver 0 7 as below 2 Press the panel Play key while displaying the servo software version then the VFD will display Updt...

Страница 21: ...JMP110 JMP109 JMP97 JMP107 JMP112 JMP104 JMP95 JMP101 JMP89 JMP23 S105 S103 S104 S107 S108 S109 S1 S2 JP110 CON101 JMP154 JMP65 JMP160 JMP116 JMP96 JMP161 JMP162 JMP118 JMP103 JMP149 R106 R103 C107 C1...

Страница 22: ...L203 J220 D203 U203 D206 J217 J218 D211 R262 RL202 RL201 J209 J210 FC201 FC202 FC203 FC204 FC205 U210 U211 AC201 U202 IC202 IC203 U205 U206 U207 J214 C210 C211 CON201 J201 J202 J203 J204 J207 RCA201...

Страница 23: ...277 R278 R314 R212 R213 R214 R215 R216 R217 R218 R219 C212 C213 R220 C215 R221 C204 C217 C218 C221 C222 C309 C311 C313 C209 IC208 R326 R349 R332 R333 R348 R327 R288 R266 R265 R272 R286 R291 R292 R293...

Страница 24: ...C8 C758 C759 C762 C53 C54 C59 C74 C77 C78 D5 D6 L703 L705 L706 L707 L708 L709 CN701 L10 L11 U11 IC3 CN08 JR0 JR701 R1 R10 R11 R16 R19 R2 R23 R3 R4 R46 R50 R52 R53 R55 R56 R57 R63 R64 R65 R66 R67 R7 R7...

Страница 25: ...O RSTB CSB CLKB DIN VDD GR1 NC 1G F2 F2 VFD101 C102 10uF 16V Z101 5 6V Q102 KSR1105 R115 47K C101 104 50V Q101 3904 R101 4 7K R102 750R R116 100R 1 2 3 4 CN102A 1 2 3 4 CN102B 1 2 3 4 5 6 7 8 9 10 11...

Страница 26: ...4 4 7K R294 4 7K C315 103 C316 100u 16v C274 104 1 2 3 J220 C309 104 C310 100uF 10V 1 I 2 O 3 G IC209 TA48015F 1 IN2 2 VCC 3 OT2 4 NC 5 GND 6 VS 7 OT1 8 VRF 9 IN1 U202 TA7291S C216 100u 16v C217 104 C...

Страница 27: ...02 104 L204 600R 100MHz 0805 L205 600R 100MHz 0805 R314 22R R315 22R R316 22R R317 22R R318 10K R319 100K R320 100K R321 10K 2 3 1 U210 A OPA2134 6 5 7 U210 B OPA2134 8 4 U210 C OPA2134 2 3 1 U211 A O...

Страница 28: ...R R217 120R R218 470R R219 120R C212 22P C213 104 R220 10R 0805 C214 1uF 25V 1 2 RCA201 Coaxial C215 104 1 2 3 4 5 6 7 8 RL201 RELAY1 Q201 2sc1815 D202 IN4148 R221 2 2k 1 2 3 4 J214 IR_IN_JACK 1 VIN 2...

Страница 29: ...R262 RES 1 2K OHM 1 16W R263 47K C255 47uF 50V C256 NC 1 2 3 4 5 RL202 RELAY K A D212 1N4148 Q207 S8050 1 2 AC201 POWER_CORD C257 47uF 50V 1 2 3 J209 VH3P_3 96 JST 1 2 3 4 5 6 7 8 9 10 11 J210 VH11P_3...

Страница 30: ...735 680p R737 10K R738 10K C730 100 10 C732 100 10 C733 0 1uF C731 0 1uF R735 22 R736 22 C784 0 1uF R718 100 R717 100 R731 0 R729 0 R728 0 R727 0 R767 100 R766 100 R765 0 R763 10K R760 100 X701 9M Hz...

Страница 31: ...GND MAIN BOARD U3 QUAD 2INPUT EXCLUSIVE 1 2 3 4 5 6 7 14 13 12 11 10 9 8 1A 1B 1Y 2A 2B 2Y GND VCC 4B 4A 4Y 3B 3A 3Y MAIN BOARD U201 SN74HCU04D SOP 1 1A 14 VAC 2 1Y 13 6A 3 2A 12 6Y 4 2Y 11 5A 5 3A 10...

Страница 32: ...1 3 4 4 V 18 k Error flag armed EMI Jittering VCC Startup Source Drain Flip Flop Dmax 65 Reset Reset High when VCC 3 V Driver Set Q VCC 8 Rsense 250 ns L E B 7 5 Soft Start Startup Sequence Overload...

Страница 33: ...OIC8 START STOP LOGIC VCC GND WP SCL SDA A2 A1 A0 SERIAL CONTROL LOGIC EN H V PUMP TIMING EEPROM DATA RECOVERY SERIAL MUX X DEC DOUT ACK LOGIC COMP LOAD INC DATA WORD ADDR COUNTER Y DEC R W DOUT DIN L...

Страница 34: ...51 52 53 54 55 56 57 58 59 60 61 62 63 64 P65 AIN5 STOP1 P67 AIN7 STOP3 P70 AIN8 P72 AIN10 P71 AIN9 P74 AIN12 P73 AIN11 P66 AIN6 STOP2 P14 TC4 PDO4 PWM4 PPG4 P13 TC3 PDO3 PWM3 P12 PPG P11 DVO P10 TC1...

Страница 35: ...ce voltage circuit Constant current circuit MAIN BOARD IC204 IC208 LM1117S 3 3 Current Limit ICL I TL Thermal Limit VREF AMP VOUT VIN ADJ GND IADJ 50 A 1 25V 1 3 2 ADJ GND V OUT VIN SERVO BOARD IC6 RE...

Страница 36: ...Y RVOUT1 RVOUT2 X1 X2 MODE0 4 RESET TEST RESET T5CJ3 7D13 LQFP100 TOPVIEW 1 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 USB_START SBSY INNER DVCC3 TEST TEST TEST DVSS DVCC1B D REQ RVOU...

Страница 37: ...DQ2 DQ9 DQ1 DQ8 DQ0 OE VSS CE A0 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 Standard Pinout Top View Die Up SST39LF VF200A A15 A14 A13 A12 A11 A10 A9 A8 NC NC WE NC NC NC...

Страница 38: ...heck focus signal output NO YES IC3 DEFECTIVE Check connector or pickup YES Check laser circuit correct YES CONNECTION OR PICKUP DEFECTIVE YES RF signal output YES FEED MOTOR OR WIRING DEFECTIVE NO IC...

Страница 39: ...10 RBT C15 157D 106M K IU CE 16V 10U 20 RLT 5X11 C16 157Q 476M 5 LUA CE 35V 47U 20 RL 6 5X11 C17 8910 0091 0 CC 400V 0 01UF 20 RL C18 157D 227M K OME CE 16V 220U 20 RLT 8X7 C201 153F 152J K JM CM 50V...

Страница 40: ...L C245 157E 108M K S9E CE 25V 1000U 20 RLT C246 150F 104K P AC CC 50V 0 1uF 10 C247 157E 477M K OV CE 25V 470U 20 RLT C248 150F 104K P AC CC 50V 0 1uF 10 C249 157D 227M K OME CE 16V 220U 20 RLT 8X7 C2...

Страница 41: ...0V 0 1uF 10 C323 C324 157F 105M K GME CE 50V 1U 20 RLT 4X7 DIODE D105 D107 4840 8530 2 RECTIFIER UF4006 T GI AT D108 4801 A600 2 DIODE SCHOTTKY 60V 2A D11 4804 1480 C DIODE 1N4148M A WA ATS D12 4804 0...

Страница 42: ...2 54 ST 6MM JACK SOCKET J214 2113 2036 0 PHONE JACK D315 BK RCA202 2113 3203 0 SOCKET RCA COAXAL COIL L102 1807 273J PS COIL 27MH 5 8 3X9 7 L103 L203 1807 100Q P K FERRITE COIL 10UH 15 L2 1808 0680 0...

Страница 43: ...0603 R222 4723 103A P R RMG 1 16W 10K 1 0603 R23 4711 101A 2 RMF 1 8W 100R 1 AT R24 4711 103A 2 RMF 1 8W 10K 1 AT R241 R243 4711 102A 2 RMF 1 8W 1K 1 AT R244 4723 221A P RMG 1 16W 220R 1 R245 4723 15...

Страница 44: ...R302 4711 220A 2 RMF 1 8W 22R 1 AT R303 R304 R305 4723 472A P RMG 1 16W 4 7K 1 R306 4711 472A 2 RMF 1 8W 4 7K 1 AT R307 4723 101A P RMG 1 16W 100R 1 0603 R308 4723 104A P R RMG 1 16W 100K 1 0603 R31...

Страница 45: ...03 3130 2520 2 IC NJM7812FA ZZZB IC204 IC208 3132 2821 0 IC LM1117S 3 3 IC206 3132 6791 0 20 IC MCU TMP86FS49AUG IC207 3132 1441 1 IC MEMORY EEPROM IC209 3132 6740 0 IC REGULATOR TA48015F U1 3131 3970...

Страница 46: ...J216 2113 2036 1 JACK PHONE 4P RED D315 J219 2101 3256 0 CONNECTOR FFC 6P P1 0 P202 P203 P204 P205 4132 1061 0 SOLDER TAG RCA201 2113 2021 2 JACK RCA 1P ORANGE T100 1806 4170 0008 TRANSFORMER SW 230V...

Страница 47: ...R115 4711 473A 2 RMF 1 8W 47K 1 AT R12 R13 R14 4720 330A J RMG 1 10W 33R 1 0805 R156 R157 4723 472A P RMG 1 16W 4 7K 1 R158 R159 4723 220A P RMG 1 16W 22R 1 0603 R18 R19 4723 472A P RMG 1 16W 4 7K 1...

Страница 48: ...A J RMG 1 10W 4 7K 1 0805 R102 4720 751A J RMG 1 10W 750R 1 0805 R116 4723 101A P RMG 1 16W 100R 1 0603 MISCELLANEOUS CN102A 7013 0530 0 WIRE CONN 4P P2 0 28 D4 3700 2858 AB LED SP 5X5XL0 5 AM BU S3 5...

Страница 49: ...RLT 5X11 C7 C701 C702 150F 104K P AC CC 50V 0 1uF 10 C703 C704 157C 107M H IUE CE 10V 100U 20 RLR 5X11 C705 C706 150F 104K P AC CC 50V 0 1uF 10 C707 150F 222K P AC CC 50V 2200pF 10 0603 0 C708 150F 1...

Страница 50: ...764 150F 220K P AC CC 50V 22pF 10 C765 150F 104K P AC CC 50V 0 1uF 10 C766 C767 157C 107M H IUE CE 10V 100U 20 RLR 5X11 C768 150F 104K P AC CC 50V 0 1uF 10 C769 157C 107M H IUE CE 10V 100U 20 RLR 5X11...

Страница 51: ...A P R RMG 1 16W 10K 1 0603 R19 4723 270A P RMG 1 16W 27R 1 0603 R23 4723 330J P R RMG 1 16W 33R 5 0603 R24 4723 103A P R RMG 1 16W 10K 1 0603 R25 4723 471A P R RMG 1 16W 470R 1 0603 R26 4723 152A P R...

Страница 52: ...749 4723 000J P R RMG 1 16W 0R 5 0603 R750 R751 R752 4723 102A P RMG 1 16W 1K 1 R753 4723 822A P RMG 1 16W 8 2K 1 R756 4723 103A P R RMG 1 16W 10K 1 0603 R757 R758 R759 R760 R761 R762 4723 101A P RMG...

Страница 53: ...LB 3000 9812 0 BLANK LABEL 5X10 IC707 S 3005 5361 0 RIBBON 60MMX300M BLACK L10 L11 L703 L705 L709 1803 0066 0 LL1608 FS47NJ MULTILAYER NOTE The components identified by mark are critical for risk of f...

Страница 54: ...54 TRAVERSE EXPLODED VIEW DA11VZ...

Страница 55: ...101VZ 1 2 ASSY MOTOR SPINDLE 1 3 ASSY MOTOR SLED 1 4 CHASSIS 1 5 COVER GEAR 1 6 SAHT SLIDE 1 7 GEAR MIDDLE 1 8 GEAR DRIVE 1 9 SWITCH LEAF 1 10 CONNECTOR 6P 1 21 MOTOR 1 31 SPECIAL SCREW M2 0uP 0 4 32...

Страница 56: ...0208 0214 0214 0216 0216 0210 0210 0217 0217 0209 0209 0212 0108 0108 0108 0211 0222 0303 0106 0107 0202 0204 0205 0206 0207 0207 0221 0220 B F A 0225 0225 0224 0224 0223 0223 0223 0223 0223 Knob 011...

Страница 57: ...2S 2 CHASSIS MAIN SECC 1 AH 1402 352U 2 0202 4104 3721 0 TRANSFORMER BRACKET 1 0203 Grey 1468 4001 0 CD DOOR FRONT ABS 1 Titanium 1468 4002 0 0204 SVC C54516 MECH DECKCD CDM DA11VZ 1 SVC C56516 MECH 0...

Страница 58: ...0 TOP COVER SILVER C542 1 Titanium 1402 3536 0 0302 Grey 2900 4006 3010 M4X0 5PX6MM 4 Titanium 2900 4006 2010 0303 Grey 2954 3008 3000 SCREW B TITE BIND HEAD 1 Titanium 2954 3010 4000 0304 4153 3331...

Страница 59: ...0 NON WOVEN CLOTH BAG 1 7 4115 0026 0 CD MANUAL C546 1 8 2103 7302 1 RCA PLUG MALE 1 9 4060 0930 0 GREENCELL AA SIZE GP15G 2 10 8912 0110 0 REMOTE CONTROL 1 11 1450 2520 0 WHITE PAPER A3 SIZE 1 12 C 7...

Страница 60: ...4020 4030 4072 4175 4179 4198 4247 4333 4341 4401 4428 4519 4535 4539 and 4595 1726 072A 000B 1726 072A 000C MCU PCB Start from G23C546BEET04706 except 5368 5369 5371 5376 5378 5383 5385 5392 5395 53...

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