Sony STR-DA2800ES - Schematic Diagram - DISPLAY Board

STR-DA2800ES
STR-DA2800ES
107107
5-68. SCHEMATIC DIAGRAM - DISPLAY Board -
3.3 3.3
0 0 0 7
-7 0 0 0
3.3 3.3
3.3 3.3
11. 7
11. 7
0
0
62
61
876
5
4
321
NJM4565M-D
IC102
VSS
VDD
1SS367-T3SONY
D107
2.2k
R154
75
R150
JL116
1SS367-T3SONY
D104
C139
0.1
1SS367-T3SONY
D105
R153
47k
JL115
220p
C132
100V
0.01
C134
JL117
C141
33p
R152
47k
E
ET100
100V
0.01
C137
2.2k
R151
1SS367-T3SONY
D106
C140
33p
JL118
47R127
50V
10
C118
JL110 JL109
47R126
100R119
JL107 JL108
330
R128
100
R125
0.1
C109
0.1
C117
4.7k
R116
2.2k
R123
10k
R112
1k
R115
2.2k
R136
JL101
JL102
JL103
JL100
C130
3300p
ENCODER
ROTARY
S108
1
23
C131
3300p0
R149
R118
33k
C127
10
VCC OUT GND
PNA4823M03S0
IC101
123
10
R121
100
R159
JL 111
JL112
JL113
JL114
JL129
JL131
JL120
JL122
JL124
JL128
JL127
JL134
JL119
JL121
JL126
JL125
JL132
JL130
JL135
JL133
JL123
JL136
JL137
JL138
JL141
JL140
JL139
1
3
4
5
6
6P
CN101
MIC_MUTE
NC
2
NC
AGND
+7V
DCAC_SIGNAL
1
3
4
5
6
7
8
9
9P
CN117
AD1
2NC
PW_SW
GND
INPUT_JOG
INPUT_JOG2
STB+5V
LED_POWER
LED_STB
2.2k
R111
16P
CN104
JL154
JL155
JL156
JL157
22k
R103
R114
2.2k
1k
R110
ND101
1 39 40 41 42 43 44 45 49 502 3837363534333231302928
1000p
C135
1000p
C138
JL129
>40S
POWERKEY
BOARD
CN181
LINE AMP
IC102
S109
DIMMER
S110
S112 S111 S100
TONE MODE
TUNING MODE
S101 S102
A.DIRECT
2CH/
S103
A.F.D.
S104
HD-D.C.S.
MOVIE/
S105 S106
MUSIC
REMOTE CONTROL RECEIVER
IC101
DISPLAY BOARD
FLUORESCENT INDICATOR TUBE
>39S
CN4101
BOARD
USB
(CHASSIS)
MASTER
VOLUME
DISPLAY
MODE
ENTER
MEMORY/
TUNING –
TONE/
TUNING +
TONE/
I
6
H
151
C
12 18
K
135
F
1682
B
D
G
11
L
10
E
17
J
9
A
437 14
100p
C112
R
J100
L
1
2
3
4
5
6
7
8
9
10
11
11P
CN106
IR IN
NC
FL_BK
LED_POWER
LED_STB
CNT+3.3V
INPUT JOG2
VOL_JOG2
TONE_JOG2
LED_MULTI_DIM
LED_MULTI
A-VIDEO
(2/2)
BOARD
>33S
CN6204
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
FL_CK
FL_DIN
NC
FL_LAT
INPUT_JOG
AD1
AD2
SIRCS
PW_SW
VOL_JOG
NET+3.3V
FL_GND
DD+12V
STBY+5V
DGND
TONE_JOG
A-VIDEO
(2/2)
BOARD
>32S
CN6203
1
2
3
4
5
6
7
8
9
10
10P
CN105
MIC_MUTE
NC
DCAC_IN
V2_AUDIO_L
AGND
V2_AUDIO_R
VGND
V2VIDEO
+7V
–7V
A-VIDEO
(1/2)
BOARD
>30S
CN6505
JL159
JL142
JL161
JL162
JL163
JL160
VCC OUT GND
PNA4823M03S0
IC101
123
REMOTE CONTROL RECEIVER
IC101
VCC OUT GND
TSOP98200
IC103
123
IR RECEIVER
IC103
16V
47
C110
VIDEO 2 IN
VIDEO
AUDIO
0
R157
DA2J10400L
D112
JL106
R134
18k DA2J10400L
D110
JL104
L101
0.1
C128R138
2.7k
DZ2J062M0L
D114
50V
C129
150
C126
3900p
0.1
C142
JL143
Q101
2SC5566-TD-E
DA2J10400L
D111
1SR154-400TE-25
D109
R137
27k
0.1
C119
25V
100
C115
2
3
5
6
8
7
1
10
4
9
T101
5.6k
R132
JL105
DA2J10400L
D113
Q102
2SC5566-TD-E
OSC
OSC
100uH
DC/DC CONVERTER
TRANSFORMER
10
R158
0
R129
• See page 114 for Waveforms.
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