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D-F21/F22ST
18
18
5-6. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) — • Refer to page 21 for IC Block Diagrams.
• Refer to page 16 for Common Note on Schematic Diagram.
(EXCEPT F21:E13)
(EXCEPT F21:E13)
(EXCEPT F21:E13)
(F21:E13)
(F21:E13)
(F21:E13)
CT3
R5
R7
TP20
TP3
TP1
TAP1
TP5
C59
C60
R60
R61
C58
R62
C69
R80
R64
X61
C97
C63
C65
C61
C62
C66
C67
L62
C68
C76
C57
R49
TP4
FL1
FB12
L6
FB11
CT1
L1
R18
R4
R3
R1
R2
C35
R10
R12
X1
C25
TP18
CF1
TP22
C94
R46
R41
R42
R47
TP50
R63
R50
R51
R52
R53
C54
TP58
C81
C83
R81
TP13
R15
TP19
L5
TP21
TP2
TP89
IC81
C95
C82
R82
TP82
R84
D82
C85
C86
TP84
TP85
C93
C88
R86
C90
C92
R91
C87
R88
L80
R25
R17
Q4
R48
R54
R55
R56
CF3
C27
C24
JC1
R13
R19
TP81
TP10
TP31
TP33
TP30
TP32
IC62
LCD1
C52
C89
C13
C10
C15
C4
C51
C71
C5
C40
C45
C43
C44
C23
C42
C50
C38
C36
R26
C34
C46
C9
C2
C12
C17
C19
C20
C21
C16
C39
C47
TP23
TP66
TP75
TP71
R87
L3
L4
L2
T81
T1
S813
S812
C18
TP59
C28
C29
D3
Q6
C26
Q5
Q61
D80
Q86
Q60
IC1
R85
IC61
C64
R11
Q1
Q85
Q2
C33
R9
TP74
R57
D2
D1
Q3
R16
L61
Q84
R89
IC B/D
(Page 19)
(Page 20)
• Waveforms (CD play mode)
IC61
uf
(XOUT)
1
0.7Vp-p
200mV/div
5
µsec/div
75kHz
2
Q86
C
3.6Vp-p
1V/div
0.2
µsec/div
34nsec
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