Amp Section - Sony HCD-FX100W Service Manual

Q Q
– AMP SECTION –
3 7 6 3 1 5 1 5 0
R-CH
IC603
T E
OPTICAL L 1 3 9 4 2 2 9 6 5 1 3
IN
OPTICAL
1
OUT
DIGITAL IN
J604
COAXIAL IN
J601(2/2)
L
VIDEO1
AUDIO IN
R-CH
R
L
VIDEO2
AUDIO IN
R R-CH
FM/AM TUNER UNIT
COAXIAL FM ANT
L-CH
FM
75Ω GND
R-CH R-CH
AM ANT
AM
TUDI
GND DI
TUDO
DO
TUCLK
CK
TCE
CE
TUNED
TUNED
w w w
AVSEL0-AVSEL3
VIDEO
F
SECTION
(Page 32)
HCD-FX100W
IC514
SELECTOR
ALRCK
10
3B A/B
11 3A
3Y
ABCK
6 2B
2Y
IC501
5 2A
A/D CONVERTER
ASDATA0
3 1B
1Y
1 LIN DOUT 12 2 1A
4Y 12
SCKI 15 14 4A
ACLK
13 4B
2 RIN
LRCK 10
BCK 11
4
PDWN 7
IC517
INVERTER
2
13 CKOUT
4 DIN1
2 4 5 DIN2
22 XIN
IC608
IC505
X500
INVERTER
DIGITAL AUDIO
12.288MHz
INTERFACE
21 XOUT
IC601
AUDIO INPUT
SELECTOR
15 X2
IC602
11 X3 X 13
AMP
14 X1
A B
10 9
Q603 Q604
x a o
y
. i
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ALRCK
ABCK
ASDATA0
ASDATA1
ASDATA2
DIGITAL AUDIO
RF
C
SECTION
(Page 30)
ACLK
ASDATA1
114 SDI3
ASDATA2
SDI4
115
1
9
7
4
30 SD12
22 KFSIO
17 BCKI1
29 BCKI2
28 LRCK12
15 LRCK11
69 GP8
Q Q
59 EXLOCK
3 7 6
33 HDIN
14
BCK 18 SDI1
2 XRST
LRCK 15
113 PM
56
BS T
24 68 G9
AUDIO
34
ERROR
XSTATE
17
XSTATE
DI 36
DIR_HDOUT
35
DO
DIR_CLK
38
CL
DIR_HCE
CE 37
CS FLAG
25
CFALAG
DIR_RST
48
DIR_ZORO
16
DATA
38 60 65 63 59 5 70 7 67 69
72 AD RST
TUDO
78 PLL_DO
TUDI
80 PLL_DI
TUCLK
77 PLL_CLK
TCE
79 PLL_CE
TUNED
85 TUNED
AV SEL0
81 AV select0
u 1 6 3 AV SEL1
82 AV select1
AV SEL2
AV select2
83
AV SEL3
84 AV select3
33 33
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2 4
8 9 9
IC506
IC507
SD-RAM
PROCESSOR
7-10
72-75
13-16
77-80
18-21
D0-D15 98,99 D0 – D15
24,25
102-105
29+32
107,108
35-38
64-66
5-1
82-85
44-42
A0-A15
92-97 D0 – D15
27-24
109,110
21-19
112
45 17 WE
WEO
CS0 44 6 CS
LRCKO
19
LRCKO
BCKO
BCKO 20
SCK
14
SCKOUT
D1
SD01 23
D3
24
SD02
D2
25
SD03
3 1 5 1 5 0 8 9
HCLK 34
GP12
37
HCS
36
HD OUT
35
HACN 32
66 19 68 18 58 6 61 71
m
IC509 (2/4)
SYSTEM CONTROLLER
c o
.
HCD-FX100W
2
8 9 9
D1 - D3, SCK,
BCKO, LRCKO AUDIO
G
SECTION
(Page 34)
2 4 9 8 2 9 9
• R-CH is omitted due to same as L-CH.
• Signal Path
: AUDIO
: AUDIO IN
: TUNER
: DIGITAL IN(OPTICAL IN)
: DIGITAL IN(COAXIAL IN)