Sony TA-E9000ES - AC-3 RF Section

TA-E9000ES
– 37 – – 38 –
– AC-3RF SECTION –
BUFFER
Q6004
BUFFER
Q6006
BUFFER
Q6005
BUFFER
Q6003
5
AMP
IC6002
6
6
7
7
1
FL6001
4
6
9
+
–
BUFFER
Q6001
AMP
Q6002
10
X6001
18.432MHz
8 7 6 5 4 3 25 24 21 23 2 26 1 11 12 13 15 16 17 18 19 22 279
17
3
4
66
19
78
20 21 22 30 31 38 39 43 41
89 88
34 37 35 51 50 49
82
56
70
55
48 47 46 45 44 42 3618
1
2
VIDEO
AMP
IC6001(1/2)
VIDEO
AMP
IC6001(2/2)
+
–
+
–
RF IN
+B
RF -ERR
DIGITAL
SECTION
(DIR/ADC)
DATA OUT
RESET
OSC ON
MUT0
S-RAM
IC6004
MUTI
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 OE WEB
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9
A10 A11 A12 A13 A14
DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7
OE
WEB
D OUT B
D OUT
C PIN
DA OUT
V OUT
V IN
DIGITAL SIGNAL PROCESSOR
(AC3 RF DEMODULATOR)
IC6003
• R CH: Same as L ch
• SIGNAL PATH
: RF(AC-3);AUDIO
: DIGITAL
RF
RF
RF
D
D
DIGITAL SECTION
(DIR/ADC)
R
S
RF -RES
DIGITAL SECTION
(DSP)
(Page 26)
(Page 40)
(Page 23)
J
DIGITAL SECTION
(CPU(2/2))
O
(Page 23)
+5V +5V
–5V
–5V
SWITCH
Q6009, 6010
+5V OUT
–5V OUT
Q6008
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
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