Block Diagram - Cis Display Section - Sony STR-DA7100ES Service Manual

STR-DA7100ES
6-10. BLOCK DIAGRAM – CIS DISPLAY SECTION –
R-Y
B-Y
Y
V OUT
Y OUT
C OUT
OSD Y
OSD C
45
(Page 69)
VIDEO SELECT
IC3814
4 ZCOM 0Z 5
CV IN
1Z 3
C IN 14 XCOM 0X 12
1X 13
Y IN 15 YCOM 0Y 2
1Y 1
A B C
11 10 9
30
V-CON
(Page 69)
7 6 5 4 3 2 1 15 7 6 5 4 3 2 1 15
DATA DECODER
DATA DECODER
IC3813
13 12 11 14 9 13
• SIGNAL PATH
:VIDEO
STR-DA7100ES
VIDEO AMP
IC3601
50 CR/C1 C/CR OUT
38 CB CB OUT
40 CY Y/CVBS/CY OUT
13 CVBS2
42 Y2
2 C2
44 Y3
4 C3
CVBS
SDATOUT1
Y 42
(Page 72)
C
VIDEO SWITCH
IC3605
15 YCOM 0Y 2
14 XCOM 0X 12
4 ZCOM 0Z 5
A B C
11 10 9
BUFFER
IC1003
IC3812
12 11 14
88 89 87 155 154
158 159
A+B (9.1CH)
ROTARY
OFF (ALL SP)
SWITCH
SW1001
A (7.1CH)
SPEAKERS
B (5.1CH)
23 CR IN
25 CB IN
VIDEO SWITCH
21
IC3602
5 0Z ZCOM 4 CVBS IN
3 1Z
12 0X XCOM 14
13 1X
2 0Y YCOM 15
1 1Y
C B A
9 10 11
41
SDA 35
SCL 36
D1004 – 1013
DATA DECODER,
(INDICATOR)
LED DRIVER
IC1004
D1014
(BLUE)
13 DATA
HDMI/i.LINK
14 CLK
(GREEN)
15 STB
D1003
16 CLR
MULTI
CHANNEL
DECODING
D1002
Digital
Cinema
Sound
95 94
MAIN SYSTEM CONTROLLER
IC2054 (4/4)
1 2 3 4 171 172 173 174 169 170
ROTARY ROTARY ROTARY ROTARY ROTARY ROTARY
ENCODER ENCODER ENCODER ENCODER ENCODER ENCODER
RV1001 RV1002 RV1003 RV1004 RV1005
BASS TREBLE MENU –/+
MAIN
SELECTOR
MENU
70 70
44
(Page 71)
CONTROL-S I/F
IC861
O2-2 10
2 OUT1 IN1 13
BUFFER
TRIG-3
Q821, 822
35 BUFFER
TRIG-2
Q831, 832
(Page 62)
BUFFER
TRIG-1
Q841, 842
D802
REMOTE
SIRCS SELECT CONTROL
D803
IC802 TRANSCEIVER
5
A
REMOTE CONTROL
7 CH0
RECEIVER
1 COM CH1 6
(REAR)
IC801
REMOTE CONTROL
RECEIVER
(FRONT)
IC1001
BUFFER
IC2049 (3/3)
98
FL DATA 129
FL CLK 130
BUFFER
IC1002
FL LAT 157
FL CLR 156
149 150 151 152 50 51 52 101
A –12V
ROTARY
ENCODER
RV1006 RV1007
S1001 – 1012, S1013
INPUT
MASTER
S1014 – 1018
I /
VOLUME
J861
OUT
CTRL S
J862
IN
J821
3RD ZONE
J831
TRIGGER
2ND ZONE
OUT
J841
MAIN
J801
IR IN
J802
IR
IR OUT 1
REMOTE
J803
IR OUT 2
31 (Page 65)
SIRCS
6
CTL (Page 62)
FLUORESCENT
INDICATOR
TUBE
FL1001
49 SI
50 CLK
51 LAT
52 BK
F1 VH F2
T1001
D1015 – 1018
RECT