Block Diagram - Digital Input, Tuner Section - Sony STR-DA9000ES Service Manual

6-3. BLOCK DIAGRAM – DIGITAL INPUT, TUNER Section –
INPUT SELECT
IC2095
OPTICAL
VIDEO 5 INPUT
RECEIVER B
DIGITAL OPTICAL
Y
IC707
A
OPTICAL
VIDEO 1
RECEIVER
IN
IC2082
OPTICAL
LD IN RECEIVER
IC2084
OPTICAL
DVD IN RECEIVER
IC2085
DIGITAL
OPTICAL
OPTICAL
TV/SAT
RECEIVER
IN
IC2086
OPTICAL
MD/DAT
RECEIVER
IN
IC2087
OPTICAL
CD/SACD
RECEIVER
IN
IC2088
J2080
VIDEO1
VIDEO 1
IN
J2081
WAVE
SHAPER LD
LD IN
IC2091
DIGITAL
DVD
COAXIAL
DVD IN
J2082
TV/SAT
TV/SAT
IN WAVE
SHAPER
IC2092 CD/SACD
CD/SACD
IN
11
(Page 26) 958OUT
1 TU-L
(Page 23)
TU2051
TUNER UNIT
ANTENNA
TUN-LCH
COM2 CLK
FM
DO
COM2 DATA
LAT
AM
MUTE
TUNED
STEREO
INPUT SELECT
INTERFACE RECEIVER
IC2093
14 D5 VIDEO1
4 RX2
15 D4 LD
5 RX3
DVD
1 D3
8 RX4
TV/SAT
2 D2
9 RX5/VI
3 D1 CD/SACD
10 RX6/UI
4 D0
12 D7
Y 5 2 RX0
A
11 10 9
12 (Page 27)
B
13 LPF
5 6 7 4 3 15 1
PLL CLOCK
DIGITAL SELECT
INPUT/OUTPUT Q2122, 2123
36 37
2 QR
CONTROL
IC2451
11 12 13 14
D2201
SWITCHING
IC2211
34 33 21
MAIN SYSTEM
CONTROLLER
82 TUN-DO IC2601 (1/4)
79 TUN-LAT
80 TUN-TUNED
81 TUN-STEREO
OPTICAL
SWITCHING
TRANSCEIVER
IC2089
IC2081
QE
OPTICAL
SWITCHING
TRANSCEIVER
IC2090
IC2083
QD
DIGITAL AUDIO
IC2121
RXOUT 1
RDATA 21 D. SD
RMCK 16 DIR-RMCK
AUDIO/V0 33 DIR-AUDIO
13
RBCK 17 DIR-BCK
RLRCK 20
DIR-LRCK
XMCK 27
DIR-MCK
DIR-RERR
ERR/AUD SEL
XIN 29
X2121
24.576MHz
XOUT 28
XMODE 41
38 40 39 34
SWITCHING
IC2602
A
Y
B
20 104
COM2-DAT 38
COM2-CLK 39
COM1 DAT 37
COM2 CLK 36
D595-LAT2 35
RY595-LAT 42
FUN LAT 46
D. MIX LAT 47
RY595-OE 40
SVOL LAT 48
LAT-VOL
OE
LAT-DM
(Page 23) 5 LAT-927X
CLK
DATA
LAT-595
COM2-CLK
COM2-DAT
44
(Page 33)
COM1-CLK
COM1-DAT
25 25
VIDEO 1
OUT
• R-CH is omitted due to same as L-CH.
DIGITAL
• SIGNAL PATH
OPTICAL
MD/DAT
: TUNER
OUT
: AUDIO (DIGITAL)
(Page 27)
DIR ERR
D2602
DIR CKST
ERROR-3210
DATA DECODER
IC2461
QA 15
14 S-IN QB 1
11 CLK QC 2 V POWER
12 LAT QD 3 I POWER
13 OE QE 4
QF 5
9 S-OUT QG 6 CLKSEL
QH 7 SELFS1
SELFS2
SELCF1
SELCF2
COM1-CLK
COM1-DAT
14 S-IN QB 1 TA-RST
11 CLK QC 2 SWAP1
12 LAT QD 3
13 OE QE 4
QF 5
QG 6 SWAP2
QH 7 595C
595C
DATA DECODER
IC2462
HATS ON/OFF
I512 OFF
CLK
DATA
STR-DA9000ES
14 (Page 28)
15 (Page 26)
16 (Page 34)
17 (Page 28)
18
(Page 28)
10
(Page 24)
19
(Page 26)
20 (Page 32)