Sony STR-DA2800ES - Schematic Diagram - A-VIDEO Board (1;2)

STR-DA2800ES
STR-DA2800ES
7676
5-36. SCHEMATIC DIAGRAM - A-VIDEO Board (1/2) -
• See page 115 for IC Block Diagrams.
0.1
C6066
75
R6013
75
R6014
75
R6018
75
R6015
75
R6017
75
R6016
75
R6020
75
R6021
50V
C6004
10
50V
C6005
10
75
R6024
75
R6026
50V
10
C6009
50V
10
C6010
50V
10
C6011
50V
10
C6012
50V
10
C6013
50V
10
C6014
R6027
75
R6028 75
R6029 75
75
R6002
75R6004
JL6072
JL6073
JL6074
JL6031
JL6030
JL6029
JL6028
JL6027
JL6026
JL6025
JL6021
JL6020
JL6019
JL6018
JL6017
JL6016
JL6015
JL6014
JL6013
JL6012
JL6011
JL6070
75R6069
JL6099
50V
C6077
10
50V
10
C6078
JL6101
JL6090
JL6091
JL6088
JL6089
JL6086
50V
C6148
10
JL6084
50V
C6147
10
JL6087
50V
C6146
10
JL6085
JL6062
JL6061
JL6063
0.1
C6088
0.1
C6089
0.1
C6087
0.1
C6092
0.1
C6091
0.1
C6095
0.1
C6096
0.1
C6099
0.1
C6106
0.1
C6098
0.1
C6105
0.1
C6097
0.1
C6104
0.1
C6094
0.1
C6093
0.1
C6090
16V
47
C6048
16V
47
C6047
0.1
C6015
0.1
C6016
0.1C6017
1000p
C6103
75
R6003
50V
C6145
10
10k
R6005
R6011
2.2k
R6012
2.2k
R6048
10k
16V
47
C6049
0.1
C6050
0.1
C6052
0.1
C6053
0.1C6054
0.1
C6051
1
3
4
5
6
7
8
9
10
10P
CN6005
CVBS IN
GND
2NC
CY IN
GND
CB IN
GND
CR IN
GND
NC
1
3
4
5
6
7
8
9
9P
CN6006
CVBS OUT
GND
2NC
CY OUT
GND
CB OUT
GND
CR OUT
GND
R6031
47
R6032
47
J6005
SA10QA04
D6001
NJW1327FU1
IC6014
1 VEE
2NC
3PS
4NC
5SDA
6SCL
7NC
8
9
EX1
EX2
10 NC
11 VEE
12 NC
13 BIASY1
14 NC
15 YIN1
16 YIN2
17 NC
18 YIN3
19 YIN4
20 NC
21 YIN5
22 YIN6
23 NC
24 VCC
25 NC
26 VEE
27 NC
28 BIASB1
29 NC
30 PBIN1
31
PBIN2
32
PBIN3
33
PBIN4
34
PBIN5
35
PBIN6
36
VCC
37
VEE
38
BIASPR1
39
PRIN6
40
PRIN5
41
PRIN4
42
PRIN3
43
PRIN2
44
PRIN1
45
VCC
46
VEE
47
BIASPR2
48
NC
49
PROUT4
50
NC
51
PROUT3
52PROUT2
53PROUT1
54VCC
55NC
56VEE
57NC
58
BIASPB2
59PBOUT4
60PBOUT3
61PBOUT2
62PBOUT1
63VCC
64NC
65
VEE
66NC
67BIASY2
68YOUT4
69YOUT3
70YOUT2
71YOUT1
72VCC
73NC
74VEE
75NC
76BIASV2
77VOUT5
78NC
79VOUT4
80NC
81
VOUT3
82
VOUT2
83
VOUT1
84
VCC
85
VEE
86
BIASV1
87
VIN1
88
VIN2
89
VIN3
90
NC
91
VIN4
92
VIN5
93
VIN6
94
VIN7
95
VIN8
96
VIN9
97
VCC
98
NC
99
VDD
100
GND
R6112
0
IO
G
MM1963DTRE
IC6015
12
3
J6006
C6155
1000p
1
8
3
4
5
6
7
8P
CN6002
CVBS OUT
CR OUT
GND
2NC
Y/G OUT
GND
CB OUT
GND
50V
10
C6177
50V
10
C6176
75R6142
75R6140
75R6141
50V
10
C6178
R6008
220k
R6010
100k
75R6106
75R6107
75R6108
75R6109
JL6022
JL6023
JL6024
JL6032
JL6071
JL6075
JL6076
10V
470
C6008
10V
470
C6007
J6003
J6004
50V
C6075
10
0.1
C6079
50V
C6076
10
10
C6080
R6050
22
R6051
22
NJM2505AF(TE2)
IC6023
1VOUT
2GND
3V+ 4Vin
5VGND
JL6102
NJU7181RB1(TE2)
IC6016
1
VIDEO_IN
2
AMP_OUT
3
TRIN
4
GND
5
CAP_D
6
RES_D
7
OUT
8
V+
16V
47
C6006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
26P
CN6504
Thermal in(UC)
A-Video I2C SDA
A-Video I2C SCL
COMP1 DET
ACDC_STOP
UART MAIN/SUB
UART SUB/MAIN
MAIN Ucom Reset
MAIN Ucom MD
NET MULTI LED
NET END FLAG
NET PCONT MTK CORE
NET PCONT 1
NET PCONT2
NET MII CONT PWSAVE
NET PCONT HUB
IR IN
Sircus in(To Ucom)
Sircus OUT
NET +3.3V
POW RY
UPDATE SEL B
UPDATE SEL A
UPDATE SEL/SUB
UPDATE SUB/SEL
MAIN Ucom ENDFLAG
SIRCS_IN
UART_MAI/SUB
UART_SUB/MAIN
MAINUCOMRESET
MAIN_UCOM_MD
NET_ENDFLAG
HP_IN
NET_PCONT_HUB
NET_MII_CONT
NET_PCONT_2
NET_PCONT_1
NET_PCON_MTK
NET_+3.3V
SIRCS
IR_IN
POWER_RY
UPDATE_SEL_B
UPDATE_SEL_A
UPDATE_SEL/SUB
UPDATE_SUB/SEL
MAIN_UCOM_ENDFLAG
ACDC_STOP
1
3
4
5
6
7
8
9
10
10P
CN6505
MIC_MUTE
DCAC_IN
2NC
V2_AUDIO_L
AGND
A2_AUDIO_R
VGND
V2_VIDEO
+7V
–7V
2
3
4
5
6
7
8
9
9P
CN6506
NC
1 –7V
+7V
VIDEO2_R
HP_SW
VIDEO2_GND
VIDEO2_L
MIC_L
GND
NET_MULTI_LED
MIC_ON/OFF
FB6001
FB6002
100k
R6101
JL6103
JL6104
JL6105
JL6106
JL6107
JL6077
JL6078
JL6079
JL6080
JL6081
JL6082
JL6083
JL6092
JL6093
JL6094
JL6095
JL6096
JL6097
JL6098
JL6100
JL6108
JL6109
JL6110
JL 6111
JL6112
JL6113
IO
G
KIA7905F-RTF/PW
IC6017
12
3
R6025
75
UART_MAI/SUB
UART_SUB/MAIN
MAINUCOMRESET
MAIN_UCOM_MD
NET_MULTI_LED
NET_ENDFLAG
NET_PCON_MTK
NET_PCONT_1
NET_PCONT_2
NET_MII_CONT
NET_PCONT_HUB
SIRCS_IN
IR_IN
SIRCS
POWER_RY
UPDATE_SEL_B
UPDATE_SEL_A
UPDATE_SEL/SUB
UPDATE_SUB/SEL
MAIN_UCOM_ENDFLAG
ACDC_STOP
ACDC_STOP
UART_MAI/SUB
UART_SUB/MAIN
MAINUCOMRESET
MAIN_UCOM_MD
NET_MULTI_LED
NET_ENDFLAG
NET_PCON_MTK
NET_PCONT_1
NET_PCONT_2
NET_MII_CONT
NET_PCONT_HUB
IR_IN
SIRCS_IN
SIRCS
POWER_RY
UPDATE_SEL_B
UPDATE_SEL_A
UPDATE_SEL/SUB
UPDATE_SUB/SEL
MAIN_UCOM_ENDFLAG
VIDEO
ZONE 2
OUT
OUT
MONITOR
P
R P B Y
P
B YP R
COMPONENT
6P
ZONE 2
VIDEO OUT
MONITOR
VIDEO OUT
VIDEO 1
SAT/CATV
VIDEO IN
VIDEO OUT
VIDEO IN
3P
2P
COMPONENT
VIDEO
ASSIGNABLE
(INPUT ONLY)
(SAT/CATV)
Y
P
B
P R
P R Y
IN 2
P
B
IN 1
(DVD)
IC6014
VIDEO INPUT SELECTOR
6P
COMPONENT DETECT
IC6016
+3.3V REGULATOR
IC6015
IC6017
VIDEO AMP
IC6023
A-VIDEO BOARD (1/2)
CN3509
(3/7)
D-VIDEO
>29S
BOARD
(2/7)
>27S
D-VIDEO
BOARD
CN3607
>10S
CN306
BOARD
MAIN
(1/3)
BOARD
>30S
DISPLAY
CN105
CN2780
(2/2)
CONTROL
>26S
BOARD
(2/2)
A-VIDEO
BOARD
>107S
-5V REGULATOR
BOARD
(6/11)
>28S
NETWORK
CN1002
I
6
H
151
C
12 18
K
135
F
16 1982
B
D
G
11
L
10
E
17
J
9
A
437 14
0
0
7
-7
0
7
3.3
-5
0 0 0
3.3 0 0.6 0
0 0 0 0 0
3.3
-5
0 0 0 0 0 0
-5
3.3
0
0
0
3.3
-5
0
0
0
3.3
-5
0
0
0
3.3
-5
0
0 3.3 0 -5 0 0 3.3 0 0 0 0 0
-5
0
3.3
3.3
-5
-5
0
0
0
0
0
0
3.3
0
(Page 94)
(Page 77)
(Page 73)
(Page 107)
(Page 65)
(Page 83)
(Page 84)