Sony CDX-MP40 service manual Page, no mark FM, R981

CDX-MP40

3-16. SCHEMATIC DIAGRAM — RELAY, KEY SECTION (AEP, UK MODEL) —

						R981	R982	R983
	LSW912(2/2)	LSW913(2/2)
LED933		LSW915(2/2)	LSW919(2/2)	LSW905(2/2)		LED903
								C971
R927	R930	R935		R950	LED954
		LSW916(2/2)	LSW920(2/2)	R951		LED953	R990	D983
R928	R931	R936
							C986
	LED911	LED952	LSW921(2/2)	LSW906(2/2)	R960	LSW904(2/2)		R989
		LSW917(2/2)
R929		LSW914(2/2)			R961	R966
	LED951	LSW918(2/2)	LSW922(2/2)	LSW909(2/2)
					R962	R967
LED934		R941	R946
	R934	LSW901(2/2)		LSW910(2/2)	LSW908(2/2)	LSW907(2/2)
		R942	R947
						R970

R911 R912

R972

IC971

D981
C981
R985			R986	IC901
C985	C983	C984	R987
C982
			R988

R979

R980

R978

R913 R914 R915 R916 R917 R918 R919 R920 R921

LSW913(1/2)

LSW914(1/2)

LSW915(1/2)

LSW916(1/2)

LSW917(1/2)

LSW918(1/2)

LSW919(1/2)

LSW920(1/2) LSW921(1/2) LSW922(1/2)

S911

LSW912(1/2)

R901

R902

R903

R904

R905

R906

R907

R908

R909

R910

R932

LSW901(1/2)

LSW904(1/2)

LSW905(1/2)

LSW906(1/2)

LSW907(1/2)

LSW908(1/2)

LSW909(1/2)

LSW910(1/2)

LED931

CNP902

CN901

R971

S902

S903

C973

R931

S931

CNP903

R930

LED930

D907

D906

D905

D904

D903

D902

D901

D902

C974

R975

(Page 30)

R976

R977

D901

LCD901

Note:

• Voltage is dc with respect to ground under no-signal conditions.

no mark : FM

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