Audio Section - Sony AVD-K800P Service Manual

AVD-K800P
— AUDIO Section —
VIDEO
F
SECTION
VIDEO
H
SECTION
J304 (1/2)
L
VIDEO
AUDIO IN
R-CH
R
J304 (2/2)
L
TV
AUDIO IN
R R-CH
TM301
FM/AM TUNER PACK
FM FM ANT
L-CH
75
R-CH
R-CH
COAXIAL GND
IC1304
AM
AM ANT
BUFFER
GND ST-DI
ST-DO
CLK
CE
TUNED
STEREO
MUTE
COMP MUTE, V-MUTE, VSW2
VIDEO
J
SECTION
IC302
D/A CONVERTER
FL
DATA0
31 DATA4 VOUT1 14
DATA1
45 DATA1
DATA2
46 DATA2
DATA3 FR
47 DATA3 13
VOUT2
LRCK-ZIVA
41 LRCK
BCK-ZIVA
40 BCK
XCK SL
38 SCKI 12
VOUT3
SR
11
VOUT4
MDI
34 MDI
MC
35 MC
C
ML
10
VOUT5
36 ML
SW
9
VOUT6
IC372
DIGITAL AUDIO
INTERFACE
DATAO
CKOUT
24 XIN
X372
12.288MHz
BCK
1 XOUT
LRCK
AUDIO
ERROR
IC1303
AUDIO INPUT
SELECTOR
IC352
A/D CONVERTER
1 INA1
IC1313
3 INB1 OUT1 14 1 VINL DOUT 15
AMP
5 INC1
BCK 14
LRCK 13
R-CH 5 VINR
SYSCLK 16
22 23
TUN_DI
TUN_DO
TUN_CLK
TUN_LATCH
TUNED
STEREO
TUN_MUTE
IC1312
SOUND PROCESSOR
IC1310
AMP
2 1
44 INFLA
6 7
43 INFRA
IC1311
AMP
2 1
47 INSLA
6 7
46 INSRA
IC1309
AMP
2 1
48 INCA
6 7
45 INSWA
13 14
IC333
BUFFER
AES3_DATA
22
19
XCK_I/O_SEL
AES3_BCK
20
AES3_LRCK
21
NVERR
10
RERR
2
ADC_DATA
BCK
LRCK
XCK
47 48
TUN_DI
73 TUNDI
TUN_DO
87 TUNDO
TUN_CLK
1 TUN_CLK
TUN_LATCH
2
TUN_LATCH
TUNED
69 TUNED
STEREO
72 STEREO
TUN_MUTE
11
TUN_MUTE
COMP MUTE
27 COMP-MUTE
V-MUTE
28 VIDEO-MUTE
VSW2
46 VSW2
28 28
FL
L OUT 29
FR
R OUT 31
SL
SL OUT 23
AMP
K
SECTION
SR
SR OUT 25
C
C OUT 21
SW
SW OUT 27
IC1307
HPF
CO 2
CI 3
AES3_DATA, XCK_I/O_SEL,
AES3_BCK, AES3_LRCK, NVERR, RERR,
ADC_DATA, BCK, LRCK, XCK
SYS RESET, MUTE REQ
I2CDATA, I2CCLK
4 94 3 5
IC901 (1/3)
SYSTEM CONTROLLER
VIDEO
E
SECTION
VIDEO
G
SECTION
VIDEO
I
SECTION
R-ch is omitted due
to same as L-ch.
• SIGNAL PATH
: AUDIO
: VIDEO/TV
AUDIO IN
: TUNER