Sony STR-DA3300ES - Schematic Diagram - PANEL Section

101101
STR-DA3300ES/DG1100
STR-DA3300ES/DG1100
6-74. SCHEMATIC DIAGRAM – PANEL Section –
BOARD
CN705
BM
DISPLAY
DISPLAY
BOARD
CN709
BN
BP
DISPLAY
BOARD
CN707
BOARD
CN703
BL
DISPLAY
DISPLAY
BOARD
CN708
BR
AC BOARD
CNP53
BQ
2.2k
R784
S725
1
2
3
CN727
SPEAKERS
(OFF/A/B/A+B)
3P
AD3
ADGND
AD3
KEY2 BOARD
2.2k
R760
2.2k
R761
S720
S721
1
2
3
CN715
DMPORT
HDMI
3P
AD1
ADGND
AD1
KEY1 BOARD
S722
ROTARY ENCODER
MASTER
VOLUME
1
2
3
4
5
6
7
8
9
9P
CN717
GND
STB +3.3V
(FOR SERVICE)
RESET
NC
SO
SI
NC
MD2
NC
1
2
3
4
5
6
6P
CN712
3
2
1
VOL2
VOL1
ADGND
STB+3.3V
SO
SI
MAIN VOL BOARD
J701
1
2
3
CN718
AUTO CAL MIC
3P
W701
L
GND
R
220p
C755
D718
MA111-TX
D717
MA111-TX
MIC BOARD
1
2
2P
CN2
SW1
1
3
3P
CN1
POWER
POW SW IN
POW SW OUT
L1
L2
POW SW BOARD
A
115
D
4 12
B
C
26
E
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(DA3300ES:AEP,UK/DG1100)
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