JVC AV-30W777/S Schematic Diagrams page 7

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C605
C606
*
*
3
F
R608
*
R609
*
3
C607
*
R688
R687
10k
15k
R689
47k
D684
Q683
D682
D681
Q682
DI
UN2213-X
DI
DI
*2
R686
D683
15k
DI
Q681
OPEN
C683
R685
100/25
56k
R725
10k
R724
10k
AC_IN
NC
NC
R721
1k
KEY1
R720
1k
KEY2
NC
R719
1k
X-RAYPRO
VREF-
( 0V)
R717
33k
LOB_POWER%
R716
33k
MAIN_POW%
R714
1k
MECA_SW
IC701
R713
100
LOB_PRO
R712
33k
B1_POWER
OCP
MN102H60KPM
R711
NC
22k
MN102HF60KPM
K701
0
NC
NRSA02J-0R0X
AVDD_3.3V
MAIN CPU
NC
NC
C706
NC
OPEN
NC
R709
100
PANORAMA
R707
100
TU_RESET
NC
TU_POWER
C701
C702
2.2/10
2.2/10
LOWE
LOWE
SL701
NAX0613-001X
CH
C703
C704
OPEN
15p
IC651
AUDIO OUT
LA42072NL
HS651
LC33573-001A
C651
C652
4.7/50
R651
4.7/50
8.2k
R652
C654
10k
470
/25
C661
R662
C662
4.7/50
10k
4.7/50
R661
8.2k
Q651
Q652
R655
OPEN
OPEN
OPEN
Q661
OPEN
R656
OPEN
R690
3.9k
R691
Y686
1.2k
OPEN
Q684
*1
R671
C684
15k
47/25
Q671
UN2213-X
D685
OPEN
L701
NQL092K-R10X
R722
R723
10k
10k
R769
100k
Q706
UN2213-X
R770
10k
D702
DI
C729
.1/16
K703
0
KEY1
K702
0
KEY2
NRSA02J-0R0X
NRSA02J-0R0X
R718
10k
C708
OPEN
MECA_SW
R715
100k
R767
100k
Q705
*2
C707 D701
R710
1/50 OPEN
1k
LOB_POW
R768
OPEN
R765
100k
Q704
*2
R766
0
RELAY
R708
10k
R763
100k
Q703
*2
R764
330
B1_POW
C705
10/50
M_RESET
M_GND
MAIN PWB ASS'Y(1/4)
SSR-1503A-M2 [AV-30W767/S]
SSR-1502A-M2 [AV-30W777/S]
Y651
0
Y652
0
Y653
0
GND
AU_GND
Y687
0
R672
22k
C671
10/50
Y681
0
RESET
SBT5/RTS
SBD5
R774
R787
R776
6.8k
OPEN
4.7k
R772
33k
R771
OPEN
Q708
R775
*1
0
R773
47k
R779
R778
OPEN
1k
C731
D711
R777
1/50
OPEN
33k
R780
1k
D712
DI
Y701
OPEN
Y702
0
Q710
2SC2785/JH/-T
M_GND
P_MUTE
SPEAKER(L)
SPEAKER(R)
CN00M
QGA2501C5-04Z
AU_GND
AU_VCC
AU_VCC
SHEET4
21V
21V
14V
14V
12V
12V
9V
9V
STB_5V
STB_5V
STB_3.3V
SHEET4
STB_3.3V
CONV_RX
SHEET3
CONV_TX
MI_SW
PW/CLK
RESET
OPEN
SBT5
SBD5
WORD
GND
M_GND
CN0S2
QGA2501C5-07Z
MAIN_ON
SHEET4
STB_POW
Q709
*2
R781
27k
R782
Y703
12k
OPEN
Q711
*2
R785
0
R783
12k
SHEET3
X_RAY
D713
R784
OPEN
4.7k
C732
220/10
AC
LOB_PRO
SHEET4
LOB_POW
RELAY
B1_POW
OCP
PANORAMA
SHEET3
P_MUTE
SDA1
SCL1
c10473001_0605_1/4_0.0
SHEET2,4
SSR-
SSR-
1501A
1510A
QGA2501
QGA2501
CN00G
C1-13
C1-09
R757
3.3k
OPEN
R758
OPEN
OPEN
R759
2.2k
OPEN
R760
3.3k
OPEN
R761
OPEN
OPEN
R762
2.2k
OPEN
C733
1/10
OPEN
C734
1/10
OPEN
R730
OPEN
1k
R731
OPEN
1k
SSR-
SSR-
1501A
1503A
NJM2150
IC601
OPEN
AM-X
R601
1k
OPEN
R602
22k
OPEN
R603
22k
OPEN
R604
OPEN
0
R605
10k
OPEN
R606
10k
OPEN
R607
OPEN
OPEN
R608
OPEN
OPEN
R609
10k
OPEN
R611
1k
OPEN
R612
22k
OPEN
R613
22k
OPEN
R614
OPEN
0
C601
4.7/25
OPEN
C602
.0033
OPEN
C603
.033
OPEN
C604
22/50
OPEN
C605
47/16
OPEN
C606
.1/16
OPEN
C607
10/50
OPEN
C611
4.7/25
OPEN
C612
.0033
OPEN
C613
.033
OPEN
(No.YA390)2-6

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