Diagrams; Block Diagram - Main Section - Sony STR-KM5000 Service Manual

STR-KM5000
SECTION 6

DIAGRAMS

STR-KM5000
6-1.

BLOCK DIAGRAM - MAIN Section -

DIGITAL OPTICAL
OPTICAL
RECEIVER
BD IN
IC1352
DIGITAL OPTICAL
OPTICAL
DIGITAL
RECEIVER
SAT IN
IC1351
J1301
WAVE
COAXIAL
SHAPER
DVD IN
IC1303
• R-ch is omitted due to same as L-ch.
• SIGNAL PATH
: AUDIO (DIGITAL)
: AUDIO (ANALOG)
: VIDEO
X1
83
X1101
24MHz
82 X0
30 SCL
EEPROM
IC1131
29 SDA
5 6 7 9
D211
D210
14 10 4 6 2
J210 (1/2)
VIDEO 1
13 VIN1
VIDEO IN
VOUT1 1
J211 (1/2)
VIDEO AMP
DVD
3 VIN5 IC210
VIDEO IN
SAT
5 VIN4
VIDEO IN
VOUT2 15
J298 (1/2)
VIDEO 2 IN/
PORTABLE AV IN 9
VIN2
VIDEO
3
4
5
21
X1301
12.288MHz
22
SYSTEM CONTROLLER
IC1101 (1/5)
BD IN
J210 (2/2)
MONITOR
VIDEO OUT
J220 (1/2)
COMPONENT DVD IN
J211 (2/2)
VIDEO
VIDEO 1
VIDEO OUT
J221
SAT IN
14 14
DIGITAL AUDIO
INTERFACE RECEIVER
IC1301
DATAO 16
CKOUT 13
BCK 14
DIN0
LRCK 15
A/D CONVERTER
IC1401
DIN1
D1301
7
LRCK
8 BCK
XMCK 20 6 SCKI
DIN2
R-CH 14 VINR
13 VINL
XOUT
XIN
AUDIO 24
47 35 36 38 37 48 17 34
94 98 97 95 96 93 100 99 1
4 3 2
2 4 23
Y 1 CH1 IN1
P /C 8 CH2 IN1
B B
P /C 17 CH3 IN1
R R
CH1 OUT 24
Y 3 CH1 IN2
CH2 OUT 22
P /C 14
B B CH2 IN2
CH3 OUT 20
P /C 15
R R CH3 IN2
VIDEO AMP
IC220
Y 5 CH1 IN3
P /C 12 CH2 IN3
B B
P /C 13
R R CH3 IN3
DATA0, BCK
LRCK, CKOUT
A
(Page 16)
D_AUDIO
B
DOUT 12
(Page 16)
A_AUDIO
C
(Page 17)
AUDIO
D
(Page 16)
ERR
E
(Page 16)
Y J220 (2/2)
COMPONENT
P /C VIDEO
B B
MONITOR OUT
P /C
R R