Sony CDX-GT500EE, CDX-GT50W, CDX-GT550 service manual FB3

Page 22

CDX-GT50W/GT500/GT500EE/GT550

3-6. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (1/2) — • Refer to page 20 for Waveforms.

C18

C48

C53

TP53

CN1

C11 R12 C16

TP21

TP22

TP23

TP24

TP25R11

TP26

TP27

C12

TP28

C13
Q21
TP29	TP30
R14	R15
	C14
R16	C17

C46 R55

R54

R57

R52

C47

R53

C49

C50

C51 TP38

C52

TP39

R58

C54

C55

C56

C24 TP41

C19

R13

TP42	TP43	TP44
C20

C29

C30

C31

C23

R7

R10

R17

C15

C45

R44

IC2

C22 C32

TP45	TP46	TP47	TP48	R28
				C25

R43

TP37

TP36

TP35

TP34

C33

C26

C44

TP33

TP32

R18

TP31

TP52

R42

R22

R23

R41 R24

R40 R25

R39 R26

R38 R27

C43

C60C42

C41

C72

R29 R19 C40

R30

C58

C39

R33

R31

C36

R32

X2

FB3

R34

C10

FB2

	IC6
	C80
Q2
R132
	C132
R133	Q3
	Q3
C133
TP50

R37

TP51

R36 TP49

R35

R20

FB4

(Page 23)

CDX-GT50W/GT500/GT500EE/GT550

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Contents Specifications Ver .0 2005Service Notes CDX-GT50W/GT500/GT500EE/GT550Unleaded Solder Lead Free MarkDiagrams Table of Contents GeneralDisassembly Exploded ViewsCDX-GT50W/GT500 US, Canadian Model CDX-GT500 AEP, UK ModelCDX-GT500EE CDX-GT550Connections RemoteConnection diagram To AMP Remote in of an optional power amplifier Diagrama de conexión Section Disassembly SUB FL Panel Assy CD Mechanism BlockMain Board Chassis T SUB AssyRoller ARM Assy Chassis OP AssyOptical PICK-UP SL Motor Assy M902LE Motor Assy M903 Servo BoardSection Diagrams Block Diagram CD SectionBlock Diagram Main Section Block Diagram Display Section DISP+3.3VKEY Board WaveformsServo Board CD Play Circuit Boards LocationIC1 IC2 IC3 IC6 FMA6FB3 IC B/D Semiconductor Location Side BCDX-GT50W/GT500/GT500EE/GT550 IC B/D IC B/D R735 FMA4 Schematic Diagram SUB Section SUB Board CN801 Schematic Diagram KEY Section Refer to page 20 for Waveforms IC Block Diagrams IC1 BA5968FP-E2 Servo Board 2/2IC450 BA8271F-E2 Main Board 2/3 IC401 TDA7419TR Main Board 1/3 IC Pin Descriptions Mecon CHK Cdon CHKIC711 MB90487APF-G-162E1 System Control Main Board 3/3 RDS onNCO Reset NCOBuin SircsCAP Main SectionExcept AEP,UK,EE Fuse Blade Type Auto Fuse 10APanel SV ASSY, Front GT50W Front Panel SectionPanel SV ASSY, Front GT550 FL900 1-519-842-11 Vacuum Fluorescent Display103 106 107 101 104 105 108 CD Mechanism MG-611WA-186//Q108 A-1132-412-A Servo BOARD, Complete 153 CD Mechanism MG-611WA-186//Q 155 156 157 154152 151 206 202 207 209 208 210203 211 204 205 CD Mechanism MG-611WA-186//Q 254 255 252 258 256 251253 257 KEY SWITCH, Tactile with LED Dspl SwitchSWITCH, Tactile with LED OFF SWITCH, Tactile with LED SensSWITCH, Tactile 3/REP SWITCH, Tactile DSOSWITCH, Tactile EQ3 SWITCH, TactileMain ElectPLUG, Connector BUS Control PIN, Connector 16PPLUG, Connector 3P AEP,UKDiode UDZW-TE17-6.2B Diode BAT54CLT1GDiode UDZW-TE17-5.6B Diode UDZW-TE17-9.1BDescription Remark R204 216-825-11 Transformer SWITCH, Tactile ResetAEP,UK,E,CH,MX VibratorSensor Servo Miscellaneous Short Chip Switch SW1Servo SUB Optical PICK-UP KSS1000E/K1RP301 302 303 304 305 307 306 308 309 310 Memo Revision History