Sony MX-E501 service manual Printed Wiring Board Main Section Side B

MZ-E501

6-3. PRINTED WIRING BOARD – MAIN SECTION (SIDE B) –

1	2	3	4	5	6	7	8	9	10
			TO MOTOR FLEXIBLE BOARD		TO
	MAIN BOARD				OPTICAL
A		(SIDE B)	(M901 : SPINDLE MOTOR)
					BLOCK
			(M902 : SLED MOTOR)		PICK-UP
					(LCX-4E)

•Semiconductor

Location

B
J301
COM	R
C
		L
	RGND
		TP904
	R-KEY	(VL)
D	R-DATA
		TP901
	RVDD	(VC)
E
S809
(OPEN/CLOSE
DETECT SWITCH)
		IC 551
F
G
		RECHARGEABLE BATTERY
		NC-6WM
		1PC, 1.2V 600mAh

IC 801

C609

TAP601

(TEST)

1-681-868-

11

(11)

Ref. No.	Location
D901	E-2
IC551	F-5
IC801	B-9
Q801	C-3

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