Ic B/D | Sony CDX-GT21W, CDX-GT210, CDX-GT260S specification

CDX-GT21W/GT210/GT260/GT260S

4-4. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) — • Refer to page 27 for IC Block Diagram.

TU1

JC1

J1

C8

JW102
C5	R8
C5

C13

C12

R2

R3

R12

R13

R9

FB1

C7

JW107

IC B/D

		IC401	C431	R431
		IC401	C431
		C401		Q431
				R432
			C413	R452
				R452
				Q451
C404			C451	R451
C405			C412
C406			C412
C406
C407
		R406
	R402	R408
	R403	R407	C441	R441
C422	C423	R409		Q441
C422	C423			R442
				R462

C4

R5 R4

Q461

C461	R461
	R461
R401

C6 R1

D1Q1

QUALITY

IC901

(Page 23)

L1

R907

Q479

R905 R906

D479 R479

				R912	Q478
					Q478
R911	R914			R913
	R914			R913	C479
					C479
C905	C903
R910	C903
R910
C776	R904			C902
C776
D903	R903	R902	R901	C901

(Page 24)

CDX-GT21W/GT210/GT260/GT260S

22 22

Image 22

Sony CDX-GT21W, CDX-GT210, CDX-GT260S service manual Ic B/D

Contents

Specifications Ver .2 Service Notes CDX-GT21W/GT210/GT260/GT260S Lead Free Mark Unleaded SolderCD Playback Diagrams Table of Contents GeneralDisassembly Exploded Views Connections CDX-GT21W US SectionLocation of Control CDX-GT21W US Main unit Connection diagram Diagrama de conexión Location of Control CDX-GT21W CND/GT210 Connections CDX-GT21W CND/GT210 Connection diagram Location of Control CDX-GT260/GT260S Connections CDX-GT260/GT260S Connection diagram Disassembly SUB Panel LCD Assy CD Mechanism Block Main Board Servo Board Chassis T SUB Assy Roller ARM Assy Chassis OP Assy Number of connected units display mode Reset count display modeReset count by watchdog timer display mode Operating hours display mode 1 X X X X 051 Disc type and operating hours Memo Section Diagrams Block Diagram Main Section For printed wiring boards Block Diagram Display SectionFor schematic diagrams Main Board Uses unleaded solder Printed Wiring Board Main SectionSemiconductor Location IC B/D IC B/D Refer to page 20 for Waveforms Schematic Diagram Main /3Refer to page 29 for IC Pin Descriptions Printed Wiring Board KEY Section OFF Schematic Diagram KEY Section IC Block Diagrams IC401 BD3444FS-E2 Main Board 1/3 IC750 TDA8588BJ/N2/R1 Main Board 2/3 IC PIN Descriptions Cyrilsel Pin No Pin Name Pin Description Unisi Section Exploded Views Main Section Front Panel Section 5756 CD Mechanism Section MG-101TA-188//Q 107 Electrical Parts List KEY Transistor SWITCH, Tactile Mode KEY Main Main Main Servo 151 152 153 154 155 156 Memo Disassembly Chucking ARM SUB Assy 887-375-81 Sled Motor Assy Optical PICK-UP Section Optical PICK-UP Revision History