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Q Q
3 7 6 3 1 5 1 5 0
5-1. BLOCK DIAGRAM – INPUT Section –
J1002
AUTO
MIC AMP
MIC AMP
CAL MIC
Q1003
R-CH
J605
PHONO EQ AMP
L
IC301
PHONO
IN
R
R-CH
LINE BUFFER
L
TUNER
IC611
IN
R
R-CH
LINE BUFFER
L
IC613
CD/SACD
IN
R
R-CH
J606
LINE BUFFER
L
IC615
TAPE
IN
R
R-CH
LINE BUFFER
L
TAPE
IC612
OUT
R
R-CH
T E
L
1 3 9 4 2 2 9 6 5 1 3
AUCOM-DATA
DSP
A
AUCOM-CLK
SECTION
PREVOL-LAT
(Page 16)
75
w w w
TA-F501ES
SECTION 5
DIAGRAMS
INPUT SELECT
IC1301
AUDIO BUFFER
11
12
IC1004
IC2010
10
8
COAXIAL
COAXIAL
5
7
DIGITAL
COAXIAL
3
4
2
15
14
16
155
86
85
74
MAIN SYSTEM
CONTROLLER
IC2054 (1/2)
98
1 2
3 4
ROTARY
ROTARY
REMOTE
ENCODER
ENCODER
CONTROL
RV1001
RV1002
RECEIVER
IC1001
BASS
TREBLE
IR
TONE
x
a o
y
.
i
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DIR
IC2006
J2001
1 IN
8 RX4
XMCK
RBCK
WAVE
2 IN
RLRCK
5 RX3
SHAPER
RMCK
IC2007
3 IN
4 RX2
OPTICAL
4 IN
RECEIVER
2 RX0
OPTICAL
IC2001
OPTICAL
4 OUT
TRANSCEIVER
1 RXOUT
OPTICAL
RDATA
IC2003
29
XIN
X2001
24.576MHz
AUDIO/VO
28
XOUT
13 LPF
36
37
38
40
39
34
41
PLL CLOCK
Q
Q
SELECT
3
7
6
Q2002, 2004,
Q2005
67
33
32
84 82
31
34
30
149 150
151 152
50
ROTARY
ROTARY
ENCODER
ENCODER
RV1006
RV1007
INPUT
VOLUME
SELECT
S1018
MUTING
u 1 6 3
15
15
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2
4
8
9
9
AUDIO A/D
IC2024
1 VINL
DOUT 12
AD-DATA1
2
R-CH
VINR
15
SCKI
7
PDWN
11
BCK
10
LRCK
SMUTE 6
MUTE
27
17
DPBCK
20
DPLRCK
16
MCK
XCLM
21
RDATA
33
XNONAUDIO
CLOCK DIVIDE
IC2017
3
1
5
1
5
0
8
9
2
DIR-ERR
11
37
164
SI
FL DATA
129
FLUORESCENT
FL CLK
130
FL LAT
157
MAIN MENU JOG2
174
FL –12V
T1001
108
120
28
27
165
29
• R-CH is omitted due to same as L-CH.
• SIGNAL PATH
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
m
C
D
: MIC
POWER
AMP
SUPPLY
SECTION
c o
SECTION
(Page 17)
(Page 18)
.
TA-F501ES
2
8
9
9
DSP
B
SECTION
(Page 16)
4
9
8
2
9
9
INDICATOR
TUBE
FL1001
F1
VH
F2
D1015 – 1018
RECT
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