Sony MEX-5DI Refer to page 27 for Waveform, Ic B/D, Page, no mark CD PLAY ∗ Impossible to measure

• Refer to page 27 for Waveform.

4-9. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/2) — • Refer to page 42 for IC Block Diagrams.

MEX-5DI

C39

(Page 30)

L5

	R130	D8
	R129
	TP39
	C114
	R67
		R109
		R111
R137	R116	R115
		R113

L6

IC12 C66

R119 R152

IC15

C65

C93

IC B/D

IC4

C63

TP17

CN6

TP58
TP57
R144
TP72	IC11
R127
	TP2
R123	TP4
	R131
R122

C61
C59	C55	C56
C57
		R69
		R70
R68

R8889

R

C54 IC5

L4

R85

R84

R83

R82

R81

RRR 86R87R1R14 39R1401142143

C53

			TP18
		R102	TP28
		TP30
TP32		C42
		R103	TP34
			TP36
			TP38
			TP43
			TP44
		R104	TP45
		R105	TP46	(Page 36)
			TP47
		TP48
		TP51
TP52	C82

IC13

M3

C101C112

C79

X2

CN7

TP76

TP77

TP78

TP79

TP80

TP81

TP82

TP83

TP35

TP37

TP75

R117 R124 BP16

R136

				R121
				R120
				R125
BP15				R75
	TP40	TP59	TP73	TP74

SW4

R138 SW1

SW2

SW3

IC14

90R	91R
		R92	54
			TP
	C89		C75 C51	TP53
	C49	TP13
		R36
			IC10
	C72
		R132

IC B/D

TP84

TP85

TP86

D5

R133

D4D6

R134

D2D7

R135

CN4

Note:

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

no mark : CD PLAY

∗: Impossible to measure

31 31