(No.YA262)2-5
2-6(No.YA262)
c10338001a001_0309_1/2_0.0
!
R105
R661
L650
C610
C695 C696
C001
R634
R645
C602
D625
D623
D621
D626
D624
Q622
R622
R103
R104
D622
D627
Y601
Y602
A.MUTE
R604
R651
R652
C693
R653
R654
Q630
J001
STB_5V
Q632
R637
C623
D629
R638
CN0SW
D628
D630
A_MUTE
IC601
PROTECT
6V
C604
C601
Q628
C653
D631
CN00S
C612
W_ON/OFF
AMP_MUTE
Q101
C009
Q629
Y002
Y004
Y003
R001
R608
C606
R004
C605
C694
P_ON/OFF
L003
L002
D633
C002
C008
C013
IC601
R610
R611
C607
C005
R609
R605
R606
C603
Q641
R602
R612
R613
C611
C608
C609
R641
MSP_RST
C650
R650
Q642
Q643
K001
TH671
R672
R671
R003
C007
R673
A_PROT
C671
C624
C644
C643
R631
Q625
Q624
Q623
Q621
R621
A_VCC
IC681
R682
R681
Y604
Y603
R635
R630
C684
IC651
C682
R655
R657
R656
Q626
Q627
R628
R626
C683
C681
C651
Q644
R690
Q681
R683
R684
C687
R685
C004
C006
C686
R627
TU001
R607
D681
Y606
SCL1_2
C691
C692
A2_GND
Y608
R686
R687
R688
R689
SDA2
C688
C689
C652
C685
R002
C012
C011
R006
R005
R007
R008
R010
R009
R011
C654
Q001
Q002
Y001
C663
C010
C003
L001
C662
HS651
C119
K101
C664
C120
C660
C131
C130
C123
C122
K102
X101
C118
C117
C101
C102
C127
C125
C128
C126
C124
C105
C106
C121
C103
LC101
L102
C104
R102
R101
L101
IC101
Q631
C667
R644
R643
R642
C661
C658
C659
C655
C656
CN0SR
CN0SL
R624
R625
R660
R623
R659
R658
R636
R629
R632
C666
R633
R663
K642
K641
C642
C641
C129
R662
RTV
H/P_R
LTV
H/P_L
D632
R
L
8V
9V
R603
R601
C665
C657
AFC
AGC
5V
SDA1
SCL1_2
32V
V_TV
D652
D653
D651
GND
QUY153-050Y
/16
/16
/16
/50
/16
QNN0596-001
/25
( 1/2)
HA17558AF-X
/50
UN2213-X
RESET
UN2213-X
/50
/16
/50
/16
( 2/2)
HA17558AF-X
/16
/16
MUTING
/16
/16
MUTING
UN2226-X
MUTING
UN2226-X
NQR0389-003X
/50
/50
UN2226-X
UN2226-X
BH3544F-X
/50
N
AN5277
/16
/16
/16
/50
UN2226-X
/16
/16
QAU0276-002
/50
/50
N
/50
/50
/25
/10
F
LC32265-001B
NQR0389-003X
/25
NQR0389-003X
QAX0773-001Z
/16
/50
/50
/50
/16
/16
/50
/50
/16
/16
NQR0431-001X
QQL244K-4R7Z
/16
QRN143J-0R0X
MSP3411GQAC1201
/50
QGA2501C5-03Z
QGA2501C5-04Z
/50
NQR0199-001X
NQR0199-001X
N
N
N
N
N
N
/35
QETM1VM-228
CH
CH
CH
CH
CH
CH
UDZS33B-X
UDZS33B-X
10k
1M
BW
10
1
1
.0022
0
10k
1
OPEN
DI
OPEN
DI
DI
OPEN
OPEN
OPEN
OPEN
OPEN
DI
0
BW
3.3K
4.7k
4.7k
1
100k
100k
OPEN
PNP
47k
1000
DI
27k
OPEN
OPEN
DI
.015
1
OPEN
DI
OPEN
OPEN
10
NPN
BW10
0
BW10
OPEN
3.3k
.015
100
.0012
1
10
10
DI
10
.1
.01
1K
1K
.0012
1000
3.3k
1k
1k
100
PNP
33k
220
220
10
.022
.022
100k
100
10k
OPEN
OPEN
OPEN
100
10
0
OPEN
10
.001
.001
47k
OPEN
PNP
100k
0
0
BW
BW
8.2k
OPEN
1
330
10k
10k
OPEN
OPEN
OPEN
OPEN
OPEN
330
100
10
OPEN
OPEN
0
47k
OPEN
0
.1
.01
47
OPEN
3.3k
DI
0
.001
.001
0
OPEN
OPEN
0
0
.0022
.0022
10
1
100
.01
10
0
100
2.2k
1k
330
680
1k
100
NPN
NPN
OPEN
1000
1
OPEN
27
OPEN
2p
1000
2p
OPEN
.001
.001
.001
.001
.01
.01
.1
10
10
10
.1
.1
10
10
.1
.01
.1
4.7
100
100
100
0
OPEN
10
10k
680
680
OPEN
OPEN
OPEN
OPEN
OPEN
0
OPEN
OPEN
0
OPEN
OPEN
OPEN
10k
8.2k
10
OPEN
OPEN
.01
.01
OPEN
OPEN
OPEN
10k
33k
OPEN
2000
OPEN
GND
FIX_GND
6V
A_MUTE
W_ON/OFF
PROTECT
A.MUTE
MSP_RST
SDA2
SCL1_2
A2_GND
D_GND
MSP_RST
6V
PROTECT
W_ON/OFF
A_MUTE
SDA2
SCL1_2
A.MUTE
SHEET2
SHEET2
MAIN PWB ASS'Y
(1/2)
SML-1352A-U2 [AV-28X5BUAE,AV-28X5SUAE]
SML-1351A-U2 [AV-32X5BUAE,AV-32X5SUAE]
OPEN
OPEN
CIRCUIT DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM (1/2) SHEET 1