Block Diagram - Video (1/2) Section - Sony STR DA2400ES - 7.1 Channel Home Theater AV Receiver Service Manual

STR-DA2400ES/DG920
6-6.

BLOCK DIAGRAM - VIDEO (1/2) Section -

VIDEO INPUT SELECTOR
IC6302
J6004 (1/2)
SAT
3 TV
VIDEO IN
DVD
5 LD
VIDEO IN
J6005 (1/2)
BD
9 V2. IN
VIDEO IN
VIDEO 1
13 V1. IN
VIDEO IN
VIDEO INPUT SELECTOR
IC6505
J703 (2/2)
VIDEO 2 IN/
PORTABLE 1 VIN_1
V_OUT 7 7 V3
AV IN VIDEO
3 VIN_2
SW1
2
DM_VIDEO
14
(Page 27)
5 2 4 7
DATA DECODER
IC6502
14 11 12 13
COM2_DATA, COM2_CLK COM2_DATA
20
COM2_CLK
LEVEL SHIFT
(Page 28)
IC6501
COM2-_DATA, COM2_CLK COM2_DATA
24
COM2_CLK
(Page 29)
104 105 106 107
STR-DA2400ES/DG920
VIDEO SWITCH
IC6506
M. OUT 1 3 VIN2 VOUT1 10
13 11
V1. OUT 15
SW1 14
SW2 10
SW3 4
SW4 6
SW5 2
3 3 2 1 15
DATA DECODER
IC6503
BUFFER
9 14 11 12 13
Q6104
SYNC
SEPARATOR
IC6102
Q6102
110 108
VIDEO INPUT SELECTOR
J6002
Y 3 CH1IN2
COMPO 1
P /C 10 CH2IN2
B B
IN
P /C 15 CH3IN2
R R
J6004 (2/2) Y 1 CH1IN1
COMPONENT
MONITOR
COMPO 3
VIDEO
VIDEO OUT P /C 8 CH2IN1
B B
ASSIGNABLE IN
(INPUT ONLY)
P /C 17 CH3IN1
R R
J6005 (2/2)
VIDEO 1
Y 5 CH1IN3
VIDEO OUT
COMPO 2
P /C 12 CH2IN3
B B
IN
P /C 13 CH3IN3
R R
J6001 (1/2)
SYSTEM CONTROLLER
IC8014 (5/7)
32 32
VIDEO SWITCH
IC6104
20 CH3OUT2
22 CH2OUT
24 CH1OUT
PS
23
IC6001
CH1OUT 24
CH2OUT 22
CH3OUT2 20
RY6001 RY6002 RY6003
RELAY DRIVE
Q6001
CY_IN
CB_IN
CR_IN
2 4 23
BUFFER
Q6103
SYNC
SEPARATOR
IC6101
Q6101
109 111 102
CVBS_IN
28
(Page 33)
CY_OUT,
CY_OUT CB_OUT, CR_OUT
29
CH3IN1 17
CB_OUT
CH2IN1 8
(Page 33)
CR_OUT
CH1IN1 1
J6001 (2/2)
Y
COMPONENT
MONITOR VIDEO
P /C
B B
OUT
ASSIGNABLE
(INPUT ONLY)
P /C
R R
CY_IN,
CB_IN, CR_IN
30
(Page 33)
SIGNAL PATH
: VIDEO