DOWNLOAD Sony KDE-W50A10 Service Manual ↓ Size: 8.42 MB | Pages: 82 in PDF or view online for FREE

Model
KDE-W50A10
Pages
82
Size
8.42 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kde-w50a10.pdf
Date
PREV: Sony KLV-S19A10 / KLV-S23A10 Service Manual

Sony KDE-W50A10 Service Manual ▷ View online

KDE-W50A10 (K)     3-16
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
2.3
0.5
0
2.3
0
1.9
1.9
4.2
0
4.2
1.3
3.8
4.1
4.1
3.9
0
4.1
4.0
3.0
0
0
0
0
3.8
0
0.3
3.4
0
0.3
2.3
4.4
4.4
4.5
4.5
4.4
0
8.8
4.4
4.5
4.5
4.5
4.4
8.8
AUDIO L
AUDIO R
AUDIO L/R
VIDEO
AUDIO L/R
AUDIO L/R
STBY5V
SW9V
SW9V
TO(3/3)
AFT1
CONTROL S
TO
A2NU(2/2)BOARD
CN8207
(AUDIO SW)
A1U(2/3)
B-SS12275<UC.>-A1U-P2
TO(3/3) STBY5V
SIRCS
MAIN_LOG
U2_TX
STBY5V
SW
SW
INV.
INV.
INV.
CENT/POL
OP AMP
NJM2123V
IC500
PAN_UDP
PAN_UDM
PAN_VBUS
IFP_VBUS
IFP_UDM
IFP_UDP
TVM_UDP
TVM_UDM
TVM_VBUS
B_INT
I2C_1
SCL
SDA
CLK_S
GND
PAN_VBUS
PAN_UDM
PAN_UDP
IFP_VBUS
IFP_UDM
IFP_UDP
DAT_S
B_INT
TVM_UDP
TVM_UDM
TVM_VBUS
GND
ATSC_R
ATSC_L
TO(1/3)
Y/CB/CR
TO(3/3)
MTU_LR
TO(1/3)
TU IN
TO
QT(1/2)BOARD
CN7901
CN7309
QM(4/4)BOARD
TO
10P
CN005
12P
CN006
Pb
GND(Pb)
Pr
GND(Pr)
L
Y
GND(L)
GND(Y)
R
GND(R)
V
H
AFTM
AGC Mute
SCLK
SDAT
GND
GND
GND
TU1V
TU1R
TU1L
TO(1/3)(3/3)
I2C_1
B_INT
SIRCS
MAIN_LOG
U2_TX
GND
GND
I2C_SCL
I2C_SCL
GND
GND
I2C_SDA
I2C_SDA
B_INT
AC_DET
GND
GND
USBDPLS
USBCONNECT
JIG_VBUS
UARTRXDI
JIG_UDP
UARTRXDP
JIG_UDM
UARTTXDI
PAN_UDM
UARTTXDP
PAN_UDP
USER_TXD
PAN_VBUS
USER_RXD
USBDMNS
NC
GND
SIRCS
Y2
GND
R2
GND
L2
GND
V2
C2
S2-2
S_SW2
GND
GND
TO(3/3)
SW9V
TO(1/3)(3/3)
C515
10
16V
:AL-CP
:AL-CP
16V
10
C514
:1608
1/10W
4.7k
R573
TO(1/3)
TO(1/3)
TO(1/3)
TO(1/3)
TO(1/3)
SW9V
TO(1/3) V2IN
:ZR
14PIN
VD340
VD339
VD338
VD337
VD336
VD335
VD334
VD333
VD332
CN304
TP003
JL004
JL003
JL002
JL001
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PAN_VBUS
TVM_VBUS
IFP_VBUS
IFP_UDP
IFP_UDM
TVM_UDP
TVM_UDM
PAN_UDM
PAN_UDP
SDA
SCL
:1608
1/10W
0
30P
:1608
0
:1608
0
:1608
1/10W
1.8k
:1608
1/10W
1.8k
:1608
1/10W
560
R076
CN011
R074
JL063
JL056
JL055
JL065
JL060
JL062
JL061
R088
R087
R086
R090
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TO
H2 BOARD
CN1104
CN1102
H2 BOARD
TO
CENTER SP IN
C
OUT
IN
to H2 Board
AUDIO SW1
(94HEX)
NC
LOUT1
BIAS
ROUT1
MUTE
LOUT2
ADR
ROUT2
SDA
SCL
AGND
IN8_L
IN8_R
NC
IN9_L
IN9_R
LVCC
IN10_L
IN10_R
LGND
IN4_R
NC
IN5_L
IN5_R
NC
IN6_L
IN6_R
NC
IN7_L
IN7_R
AVCC
IN3_R
IN3_L
NC
IN2_R
IN2_L
NC
IN1_R
IN1_L
1
2
3
4
5
6
7
8
9
10
11
12
+
-
1
3
4
5
6
A1
B1
A2
B2
A3
B3
A4
B4
A5
B5
A6
B6
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
C512
C513
J305
IC507
CN004
C352
VD514
VD513
T501
VD515
C551
VD512
C553
C554
C555
C556
C557
C326
C345
L514
C537
C538
R580
C559
C573
C572
L516
R596
R581
C548
C549
R559
R587
R588
R590
R591
R595
R597
R575
R585
R563
R564
R656
R567
R398
R409
R410
R509
R302
R411
R528
R529
R566
R569
R572
R574
R576
R578
R579
R582
R583
R586
R501
R502
R510
R513
R514
R449
R395
R503
R504
R505
R506
R511
R512
R396
R442
R436
R443
R444
R453
R397
R549
R550
R568
R570
R301
R392
R393
R394
R562
R584
JL334
JL335
JL336
JL337
JL338
JL352
JL353
JL354
JL355
JL356
JL357
JL358
JL359
JL360
JL361
JL362
JL363
JL339
JL340
JL341
JL342
JL343
JL344
JL345
TP001
TP501
TP502
TP503
TP504
J301
J303
R522
R589
R523
R571
R577
R016
R013
R014
R524
R435
FB504
FB505
FB506
FB507
C505
C506
C578
C579
D301
D302
D323
D501
D502
Q306
Q307
Q308
Q309
Q310
Q311
Q312
D322
10
16V
:AL-CP
10
16V
:AL-CP
CXA2188Q
12P
10
16V
:AL-CP
ZTA0012C
220p
B:1608
10
16V
:AL-CP
10
16V
:AL-CP
0.01
25V
B:1608
10
16V
:AL-CP
0.01
25V
B:1608
0.22
10V
B:1608
10
16V
:AL-CP
10µH
:CHIP
100
16V
:AL-CP
0.1
16V
B:1608
47
1/10W
:CHIP
10
16V
:AL-CP
100
16V
:AL-CP
0.1
16V
B:1608
10µH
:CHIP
4.7k
1/10W
:1608
4.7k
1/10W
:1608
10
16V
:AL-CP
10
16V
:AL-CP
4.7k
1/10W
:1608
4.7k
1/10W
:1608
4.7k
1/10W
:1608
4.7k
1/10W
:1608
4.7k
1/10W
:1608
4.7k
1/10W
:1608
4.7k
1/10W
:1608
4.7k
1/10W
:1608
47
1/10W
:CHIP
4.7k 1/10W :1608
4.7k 1/10W :1608
4.7k 1/10W :1608
4.7k 1/10W :1608
100
1/10W
:1608
100
1/10W
:1608
100
1/10W
:1608
100 1/10W :1608
1k
1/10W
:1608
2.2k
1/10W
:1608
4.7k
1/10W
:1608
4.7k
1/10W
:1608
6.8k 1/10W :1608
6.8k 1/10W :1608
6.8k 1/10W :1608
6.8k 1/10W :1608
6.8k 1/10W :1608
6.8k 1/10W :1608
6.8k 1/10W :1608
6.8k 1/10W :1608
6.8k 1/10W :1608
6.8k 1/10W :1608
10k
1/10W
:1608
10k
1/10W
:1608
10k
1/10W
:1608
10k
1/10W
:1608
10k
1/10W
:1608
10k
1/10W
:1608
10k
1/10W
:1608
22k
1/10W
:1608
22k
1/10W
:1608
22k
1/10W
:1608
22k
1/10W
:1608
47k
1/10W
:1608
47k
1/10W
:1608
47k
1/10W
:1608
47k
1/10W
:1608
100k
1/10W
:1608
100k
1/10W
:1608
100k
1/10W
:1608
100k
1/10W
:1608
220k
1/10W
:1608
220k
1/10W
:1608
220k
1/10W
:1608
220k
1/10W
:1608
220k
1/10W
:1608
0
:1608
75
1/10W
:RN-CP
75
1/10W
:RN-CP
75
1/10W
:RN-CP
4.7M
1/10W
:1608
4.7M
1/10W
:1608
#
3P
3P
4.7k
1/10W
4.7k
1/10W
:1608
4.7k
1/10W
150
150
3.3k
150
150
4.7k 1/10W :1608
220k
1/10W
:1608
UDZSTE-1710B
UDZSTE-1710B
HN1D03FU-TE85R
UDZSTE-1710B
UDZSTE-1710B
2PB709AR-115
2SD2226K
2PB709AR-115
2SD2226K
2SD2226K
2SD2226K
2PB709AR-115
M1MA142WTK
MAIN_LR
COMP1_LR
COMP2_LR
V1_LR
V3_LR
AGC1
MTU_LR
HDMI_LR
SW9V
TO(3/3)
SW9V
L
R
M_R
M_L
SCL
SDA
R
L
R
L
R
L
L
L
R
R
HS
CR
VS
CB
Y
ATSC_R
SSW
V
ATSC_L
L
R
L
R
SDA
SCL
R
L
POL
CENT
Y
C
*
*
0.1
16V
B:1608
0.1
16V
B:1608
0.1
16V
B:1608
0.1
16V
B:1608
KDE-W50A10 (K)     3-17
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
7.2
0.7
4.9
8.3
7.2
0.7
4.9
0
0.7
0
0.7
4.7
0
0
2.7
D5V
AUDIO L
AUDIO L
AUDIO R
AUDIO R
AUDIO L/R
AUDIO L
AUDIO R
A5V
D5V
D5V
+3.3V
D5V
SW9V
SW9V
SW9V
D5V
STBY5V
3.3V
JL315
TO(1/3)(3/3)
NOT LOGIC
TO
A2NU(2/2)BOARD
CN8205
CN8206
A2NU(1/2)BOARD
TO
(AUDIO PROCESSOR)
A1U(3/3)
B-SS12275<UC.>-A1U-P3
OUT
L
R
SUB WOOFER
AUDIO
SPDIF
OuH
MSP4440K-QA-B2
POWER ADC
TO(2/3)
TO(1/3) A5V
TO(1/3)(2/3) SW9V
BUFFER
MULTIPLEX
MUTE SW
1K
1/10W
:1608
BIAS
4.7
1/10W
:1608
TO(2/3)
MAIN_LR
MUTE SW
MUTE
MUTE
ACTIVE FILTER
BUFFER
MUTE SW
MUTE SW
MUTE
BUFFER
TO(1/3)
HSYNC
3.3V
STBY5V
TO(1/3)
SUB_V_OUT
STBY5V
SW9V
D5V
A5V
3.3V
SPDIF
TO(1/3) HDMI_RST
TO(2/3) AFT1
TO(2/3) AGC1
M_HSYNC
AC_RLY
MAIN_Y/CV
MAIN_C/CB
MAIN_CR
GND
GND
GND
GND
GND
GND
GND
11V
11V
NC
3.3V
3.3V
GND
GND
GND
GND
GND
GND
A5V
A5V
A5V
A5V
GND
GND
D5V
D5V
D5V
GND
GND
SW_9W
SW_9W
SW_9W
GND
GND
STBY_5V
STBY_5V
NC
SP_MUTE
SUB_Y
GND
SUB_C
GND
GND
SPDIF
GND
GND
WOOFER_MUTE
LINE_MUTE
AD_MUTE
AD_RST
AGC_ATT
GND
TU_H_MAIN
GND
AFT_MAIN
HDMI_RST
2PB709AR-115
B:1608
16V
1
B:1608
16V
0.1
:1608
1/10W
1M
:1608
1/10W
150k
1/10W
10k
1/10W
10k
:1608
1/10W
4.7k
:1608
1/10W
2.2k
:AL-CP
16V
47
CH:1608
220p
B:1608
16V
0.047
:CHIP
10µH
Q305
C319
C316
R407
R406
R405
R404
R402
R408
C318
C307
C306
L306
VCC
OUT
NC
IN
GND
SC5_IN_R
SC5_IN_L
REF_VOLTAGE
SC3_OUT_L
SC3_OUT_R
CAPL_A
CAPL_M
SUR_L
SUR_R
SP_OUT_C
DACA_L
I2S_CL3
I2S_WS3
RESET
I2S_DA_IN3
I2S_DA_IN4 DACA_R
I2S_DEL_IN
I2S_DEL_OUT
I2S_DEL_CL
STANDBY Q
DIGITAL_CONTROL_OUT_0
SPDIF_OUT
S_ADD0
BIT_CLK
AUDIO PROCESSOR
1M SRAM
R
L
SUB
DELAY IC
IIS3_IN
IIS2_IN
IIS1_IN
IISM_IN
XSM
LR_CLK
S_ADD1
OVDDH
BIT_CLK_OUT
IIS3_OUT
IIS2_OUT
IIS1_OUT
IISM_OUT
F_SW
IO0
IO1
IO2
IO3
IO4
IO5
OVDDH
A0
A1
A2
VDDH
A3
A4
A5
A6
A7
A12
OVDDH
A14
A16
A10
A11
A9
GND
A8
A13
A15
RST
VSS
I/O4
VCC
A15
CS2
WE
A13
A8
A9
A11
OE
A10
CS1
I/O8
I/O7
I/O6
I/O5
I/O3
I/O2
I/O1
A0
A1
A2
A3
A4
A5
A6
A7
A12
A14
A16
NC
GND
VDDL
GND
I06
I07
GND
GND
FRD
VDDL
FWR
OVDDH
GND
XTST
FCLK
GND
VDDH
MUTE
SDA
SCL
GND
L
R
R
L
A_GND
A_GND
REF_VOLTAGE
ASGND4
ASGND2
ASGND1
IF_GND
IF_GND
AVSUP
AVSUP
IF_IN1
IF_COMMON_IN
IF_IN2
TEST
TP
XTAL_IN
XTAL_OUT
AUDIO_CLOCK_OUT
DIGITAL_CONTROL_OUT_1
SCL
SDA
I2S_DA_IN1
DVSUP
DVSUP
DVSUP
D_GND
D_GND
D_GND
VREFGND2
SP_OUT_R
SP_OUT_L
SUBWOOFER_OUT
VREFGND1
NC
ADR_SEL
NC
SC4_IN_L
SC4_IN_R
SC3_IN_L
SC3_IN_R
SC2_IN_L
SC2_IN_R
SC1_IN_L
SC1_IN_R
NC
NC
AHVSUP
SC1_OUT_L
SC1_OUT_R
SC2_OUT_L
SC2_OUT_R
NC
I2S_DA_IN2
I2S_DA_OUT
I2S_WS
I2S_CL
NC
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
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
27
28
29
30
31
32
1
2
3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
IC524
J307
IC504
IC510
IC512
VD301
VD302
VD303
L503
C528
C531
C533
C532
C530
C529
C545
C546
C523
C522
C521
C517
C516
C518
C519
C562
L505
C508
C507
L501
L504
C558
C547
C501
C502
X501
C503
C561
R558
C541
C544
L502
C539
C542
RB501
RB502
C552
RB503
RB504
C540
RB505
RB506
C543
R527
C524
C525
C651
R623
R671
R610
C612
C611
C615
R654
C604
C605
C606
C648
C656
C653
C654
C657
C613
C614
C526
C649
C650
R667
R668
R669
R670
R672
R673
R682
R683
R603
R684
R685
R601
R605
R606
R607
R608
R624
R625
R626
R662
R681
R537
R539
R543
R547
R646
R680
R632
R628
R659
R664
R694
R556
R651
R553
R621
R544
R545
FB501
FB502
FB503
JL330
JL331
JL332
JL333
IC514
TP002
TP505
TP506
TP507
JL066
JL058
JL059
JL057
JL054
JL070
JL071
JL072
JL073
JL075
C601
C602
C607
C609
C617
IC501
R515
R594
R598
R599
R639
R641
R647
C603
C610
R640
R538
C608
C618
IC502
IC521
CN001
CN010
R666
R604
R630
R631
R536
R541
R542
R565
R593
R642
R686
R687
R688
C583
C619
C620
C621
C622
IC526
R017
R018
R019
R020
R021
R022
R023
R024
C659
R533
C584
R674
R637
R638
R689
C585
C586
C658
C536 C587
JR001
JR002
JR003
IC523
R540
R548
R649
R652
R534
R535
C534
C535
C588
C589
R614
R617
R618
R609
R612
R613
R616
R619
R622
R679
R615
C527
IC522
R592
D505
D506
D508
D509
D510
D607
D608
D609
Q501
Q502
Q503
Q504
Q505
Q508
Q509
Q510
Q512
Q513
Q514
Q515
D602
D601
3P
RCA
NJM4558V-TE2
AUDIO-BUFFER
NJM4558V-TE2
AUDIO-BUFFER
TC7SZU04FU
10µH
:CHIP
47
16V
:AL-CP
220p
B:1608
0.1
16V
B:1608
220p
B:1608
0.1
16V
B:1608
10
16V
:AL-CP
0.1
16V
B:1608
0.1
16V
B:1608
10
16V
:AL-CP
10
16V
:BP-CP
10
16V
:BP-CP
10
:AL-CP
10
:AL-CP
100
16V
:AL-CP
0.01
25V
B:1608
47
16V
:AL-CP
1µH
0.22
16V
B:1608
10
:AL-CP
1µH
10µH
:CHIP
1
16V
B:2012
1.5p CK:2012
1.5p
CK:2012
18.432MHz
0.01
25V
B:1608
0.1
16V
B:1608
47
1/10W
:1608
10
16V
:AL-CP
10
16V
:AL-CP
1µH
0.1
16V
B:1608
0.1
16V
B:1608
100*4
:CHIP
100*4
:CHIP
0.1
16V
B:1608
100*4
:CHIP
100*4
:CHIP
0.1
16V
B:1608
100*4
:CHIP
100*4
:CHIP
0.1
16V
B:1608
47
1/10W
:1608
0.1
16V
B:1608
10
16V
:AL-CP
0.1
16V
B:1608
47
1/10W
:1608
47
1/10W
:1608
47
1/10W
:1608
0.22
16V
B:1608
47
16V
:AL-CP
0.01
25V
B:1608
27k
1/10W
:CHIP
47
16V
:AL-CP
0.22
16V
B:1608
0.001
25V
CH:1608
1
16V
B:2012
0.1
16V
B:1608
2.2
50V
22
16V
:AL-CP
0.1
16V
B:1608
10
:AL-CP
0.1
16V
B:1608
22
16V
:AL-CP
0.01
25V
B:1608
0.01
25V
B:1608
47
1/10W
:1608
47
1/10W
:1608
47
1/10W
:1608
47
1/10W
:1608
47
1/10W
:1608
47
1/10W
:1608
47 1/10W :1608
47 1/10W :1608
47
1/10W
:1608
68 1/10W :1608
68 1/10W :1608
100
1/10W
:1608
100 1/10W :1608
100 1/10W :1608
100
1/10W
:1608
100 1/10W :1608
100
1/10W
:1608
100
1/10W
:1608
100
1/10W
:1608
100
1/10W
:1608
1k
1/10W
:1608
1k
1/10W
:1608
1k
1/10W
:1608
2.2k
1/10W
:1608
2.2k
1/10W
:1608
2.2k
1/10W
:1608
2.2k
1/10W
:1608
6.8k
1/10W
:1608
10k
1/10W
:1608
10k
1/10W
:1608
10k
1/10W
:1608
10k
1/10W
:1608
18k
1/10W
:1608
22k
1/10W
:1608
47k
1/10W
:1608
47k
1/10W
:1608
470k
1/10W
:1608
470k
1/10W
:1608
0UH
0UH
0UH
#
#
#
#
TL431CLP
10
16V
10
16V
0.1
16V
0.22
16V
0.1
16V
NJM4558V-TE2
10k
1/10W
:CHIP
10k
1/10W
:CHIP
4.7k
1/10W
:CHIP
4.7k
1/10W
:CHIP
4.7k
1/10W
:CHIP
10k
1/10W
:CHIP
10k
1/10W
:CHIP
0.1
25V
0.1
25V
4.7k
1/10W
:CHIP
0
:1608
220p
220p
K6X1008C2D-BF70
TC4W53FU(TE12R)
AK5357
20P
40P
10k
1/10W
:1608
1M
1/10W
:1608
5.6k
1/10W
:1608
5.6k
1/10W
:1608
4.7k
1/10W
:1608
10k
1/10W
:1608
10k
1/10W
:1608
22k
1/10W
:CHIP
22k
1/10W
:CHIP
4.7k
1/10W
:CHIP
100
1/10W
:1608
47k
1/10W
:1608
4.7k
1/10W
:1608
220p
220p
10
220p
10
MJM4558V-TE2
4.7k
4.7k
3.3k
100
4.7k
4.7k
3.3k
100
0.1
16V
B:CHIP
10k
1/10W
:1608
10
16V
4.7k
1/10W
10k
1/10W
:1608
15k
1/10W
:1608
470
1/10W
:1608
22
16V
100
33
25V
120
6.3V
120
6.3V
1M
1M
1M
CXD9826R
470k
1k
1/10W
:1608
1k
1/10W
:1608
100
:1608
#
#
1
1
0
47k
1k
220
1/10W
:1608
220
1/10W
:1608
0
:1608
0
:1608
0
:1608
0
:1608
M1MA152WA
MUTE
MMDL914T1
RECT
MMDL914T1
MUTE-SW
MMDL914T1
MMDL914T1
MMDL914T1
MMDL914
MMDL914
2PD601AR-115
2SD2226K
2SD2226K
2SD2226K
2SA1576A-T106-QR
MUTE-SW
2SA1576A-T106-QR
MUN2213
MSP_RESET
MUN2213
MUTE-SW
2PD601AR-115
2PD601AR-115
2SA1576A-T106-QR
MUN2213
MM3Z8V2ST1
MM3Z8V2ST1
LINE_MUTE
D5V
RESET
MUTE
SP_MUTE
I2C_1
CENT/POL
SDA
SCL
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
IO0
IO1
IO2
IO7
IO6
IO5
IO4
IO3
IO4
IO5
IO6
IO7
IO0
IO1
IO2
IO3
A15
A13
A8
A9
A11
A10
A0
A1
A2
A3
A4
A5
A6
A7
A13
A8
A9
A11
A10
A16
A15
A14
A12
A0
SDA
SCL
SDT
LRCK
BCL
ACL
ACL
BCL
LRCK
SDT
CENT
POL
SUB_C/CB
SUB_Y/CB/Y
M_R
M_L
0.1
16V
B:1608
47
KDE-W50A10 (K)     3-18
A1U
   [AUDIO SW, AUDIO PROCESSOR, VIDEO SW, INPUT TERMINAL]
— A1U BOARD —
<CONDUCTOR SIDE>
<COMPONENT SIDE>
1
2
3
A
B
C
D
1
2
3
A
B
C
D
D314
B-2
3
D315
B-2
3
D316
C-2
3
D317
C-3
3
D318
B-2
3
D319
B-2
3
D320
B-2
3
D322
D-1
9
D323
D-1
-
D407
C-3
3
D408
C-3
3
D409
C-3
3
D410
C-3
3
D501
C-3
3
D502
C-3
3
D505
D-2
qa
D506
C-2
3
D508
D-2
3
D509
D-3
3
D510
D-1
3
DIODE
*
D301
D-1
3
D302
D-1
3
D303
B-2
3
D304
B-2
3
D311
C-2
3
D312
C-3
3
D313
B-2
3
•
A1U BOARD SEMICONDUCTOR LOCATION
IC
IC303
A-1
IC404
A-3
IC500
C-2
IC501
D-2
IC502
D-2
IC504
D-2
IC507
C-1
*
: Refer to Terminal name of semiconductors in silk screen printed circuit (see page 3-14)
IC510
D-2
IC512
D-2
IC514
C-2
IC521
C-1
IC522
D-2
IC523
C-3
IC524
C-3
IC526
D-2
TRANSISTOR
*
Q301
B-1
2
Q302
B-1
2
Q303
B-1
2
Q304
B-1
2
Q305
B-1
2
Q306
D-1
2
Q307
D-1
2
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side
Component
(
)
Side
Conductor
(
)
Side
Q308
D-1
2
Q309
D-1
2
Q310
D-1
2
Q311
D-1
2
Q312
D-1
2
Q313
B-1
2
Q314
B-1
2
Q315
B-1
2
Q316
B-1
2
Q317
B-1
2
Q318
B-3
2
Q320
B-1
2
Q321
B-1
2
Q324
B-3
2
Q410
A-1
2
Q411
A-1
2
Q412
A-1
2
Q501
D-2
2
Q502
D-2
2
Q503
D-1
2
Q504
D-1
2
Q505
D-2
2
Q508
D-2
2
Q509
C-2
2
Q510
D-3
2
Q512
D-3
2
Q513
D-2
2
Q514
D-1
2
Q515
D-1
2
D601
C-2
3
D602
C-2
3
D607
D-2
3
D608
D-1
3
D609
D-3
3
KDE-W50A10 (K)     3-19
1
A
B
C
D
E
F
G
H
I
K
J
2
12
13
11
10
9
8
7
6
5
4
3
14
15
(2)
Schematic Diagrams of A2NU Board
ATSC11V
+11V
+3.3V
STBY5V
+6.5V
+9V
+11V
+11V
+11V
SW9V
A5V
D5V
0
10.3
3.5
5.1
5.1
8.9
4.7
2.7
6.0
3.4
2.6
6.0
1.7
0
1.6
1.0
2.5
6.0
4.7
3.4
6.0
1.5
1.5
1.0
1.0
1.6
1.0
6.0
3.5
6.0
2.6
5.1
10.3
5.6
10.3
10.3
0
0
0
0
2.5
10.3
3.7
5.6
10.3
1.6
1.2
1.2
1.2
1.5
1.0
10.3
10.3
10.3
8.9
4.9
10.3
6.1
1.5
2.4
0
3.2
4.7
3.1
0
4.8
4.7
4.7
16V
CN6009
G2N(1/2)BOARD
TO
CN6008
G2N(1/2)BOARD
TO
CN6004
G2N(1/2)BOARD
TO
CN010
A1U(3/3)BOARD
TO
SW
SW
TO(2/2)
D_DVP
DC-DC CONV.
B-SS12275<UC.>-A2NU-P1
TO(2/2)
SW
(POWER SUPPLY)
A2NU(1/2)
3.15A
PS2002
3.15A
PS2001
TO(2/2)
TO(2/2)
TO(2/2)
TO(2/2)
TO(2/2)
TO(2/2)
POW. CTRL
DC-DC CONV.
SW
POW. CTRL
TO(2/2)
TO(2/2)
9V REG
11V CTRL
11V SW
S
IRFR5305TR
Q2008
2SC4081T106R
Q2009
1
2
3
4
5
PQ09DZ1U
IC2004
IN
VC
OUT
NC
GND
16V
100
C2054
1608
16V
0.1
B
C2055
16V
10
C2056
1/10W
RN-CP
47k
R2075
1/10W
RN-CP
47k
R2077
CHIP
0
R2081
JL2005
ATSC_A9V
ATSC11V
JL2004
MM3Z6V2ST1
D2026
1/10W
RN-CP
3.3k
R2102
CHIP
0
R2125
1/10W
RN-CP
5%
2.2k
R2078
1/10W
RN-CP
5%
22k
R2076
1
C2104
UDZSTE-177.5B
D2027
STBY5V
SW9V
D5V
A5V
3.3V
11V
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
40P
CN8206
STBY_5V
STBY_5V
GND
GND
SW_9V
SW_9V
SW_9V
GND
D5V
GND
D5V
D5V
GND
GND
A5V
A5V
A5V
A5V
GND
GND
GND
GND
GND
3.3V
3.3V
NC
11V
11V
GND
AC_RLY
GND
NC
GND
GND
GND
NC
GND
GND
GND
NC
AC_RLY
EMI
G
FL001
EMI
G
FL002
EMI
G
FL003
TO(2/2)
TO(2/2)
TO(2/2)
FL004
G
EMI
C2105
B
0.1
16V
1608
C2102
100p
C2101
100p
R2122
10
5%
JL2021
JL2020
JL2019
JL2018
JL2017
JL2016
RN-CP
1/10W
2.2k
R2018
R2012 10k
RN-CP
1/10W
C2016
CH
150p
50V
1608
1608
B
50V
1000p
C2014
GND
STB
VCC
VREF
INV1
FB1
SCP
DTC1
PVCC1
OUT1
PGND
OUT2
PVCC2
DTC2
FB2
INV2
NON2
CT
RT
SEL1
BD9851EFV
IC2002
12345
6789
10
11
12
13
14
15
16
17
18
19
20
GND
STB
VCC
VREF
INV1
FB1
SCP
DTC1
PVCC1
OUT1
PGND
OUT2
PVCC2
DTC2
FB2
INV2
NON2
CT
RT
SEL1
BD9851EFV
IC2001
12345
6789
10
11
12
13
14
15
16
17
18
19
20
R2103
150k
RN-CP
1/16W
RN-CP
1/16W
150k
R2022
0
R2042
C2032
B
0.47
10V
1608
C2031
B
0.47
10V
1608
16V
100
C2043
16V
100
C2042
16V
100
C2041
16V
100
C2044
RN-CP
1/10W
3.3k
R2047
MM3Z13VT1
D2011
D2007
PTZ-TE25-13A 
C2021
B
10
25V
3225
JL2011
JL2003
JL2002
RN-CP
1/10W
10k
R2035
RN-CP
1/10W
68k
R2034
RN-CP
1/10W
15k
R2033
R2002
47k
RN-CP
1/10W
R2005
0
CHIP
10uH
L2002
1608
CH
50V
470p
C2035
D2010
PTZ-TE25-3.9B
10uH
L2004
RN-CP
1/10W
47k
R2016
C2005
B
10
25V
3225
C2007
B
10
25V
3225
MMDL914T1
D2025
Q2001
2SC4081T106R
C2034
CH
100p
50V
1608
C2036
B
1
10V
2012
D2008
PTZ-TE25-6.2A 
C2033
CH
100p
50V
1608
EC31QS03L-TE12L
D2004
10uH
L2001
10uH
L2008
C2022
B
10
25V
3225
16V
100
C2001
EC31QS03L-TE12L
D2003
Q2003
FDS4435A
D4
D3
D2
D1
G
S3
S2
S1
1234
5
6
7
8
10uH
L2009
MMDL914T1
D2023
C2003
B
10
25V
3225
C2029
B
0.1
16V
1608
RN-CP
1/10W
10k
R2031
10uH
L2007
C2025
B
1
25V
3216
D2009
PTZ-TE25-3.9B
RN-CP
1/10W
18k
R2036
C2028
B
1
25V
3216
C2018
CH
100p
50V
1608
EC31QS03L-TE12L
D2006
RN-CP
1/10W
1k
R2050
10uH
L2006
C2038
B
1
10V
2012
C2026
B
1
25V
3216
C2027
B
1
25V
3216
RB521S-30-TE61
D2001
MMDL914T1
D2017
MM3Z6V2ST1
D2016
C2024
B
10
10V
3216
C2023
B
10
10V
3216
RN-CP
1/10W
3.3k
R2023
Q2006
FDS4435A
D4
D3
D2
D1
G
S3
S2
S1
1234
5
6
7
8
C2019
B
1
25V
3216
C2004
B
10
25V
3225
RN-CP
1/10W
15k
R2027
1/10W
RN-CP
470k
R2007
R2011 1.8k
RN-CP
1/10W
RN-CP
1/10W
470k
R2041
1608
CH
50V
470p
C2037
10uH
L2005
RN-CP
1/10W
47k
R2038
RN-CP
1/10W
47k
R2004
C2030
B
0.1
16V
1608
C2012
B
1
10V
2012
MMDL914T1
D2024
RN-CP
1/10W
47k
R2003
RN-CP
1/10W
3.3k
R2039
RN-CP
1/10W
100k
R2037
16V
100
C2002
RN-CP
1/10W
10k
R2025
1/10W
RN-CP
22k
R2046
1608
B
50V
4700p
C2013
RN-CP
1/10W
3.3k
R2040
RN-CP
1/10W
1k
R2048
R2013
0
CHIP
C2006
B
10
25V
3225
RN-CP
1/10W
10k
R2028
EC31QS03L-TE12L
D2005
RN-CP
1/10W
27k
R2019
R2014
0
CHIP
C2015
CH
470p
50V
1608
C2008
B
10
25V
3225
RN-CP
1/10W
10k
R2029
MM3Z6V2ST1
D2013
RN-CP
1/10W
680
R2017
Q2014
FDS4435A
D4
D3
D2
D1
G
S3
S2
S1
1234
5
6
7
8
RN-CP
1/10W
10k
R2026
R2015
47k
RN-CP
1/10W
10uH
L2003
RN-CP
1/10W
10k
R2021
1/10W
RN-CP
470k
R2009
Q2002
2SC4081T106R
C2020
B
1
25V
3216
C2017
CH
100p
50V
1608
C2011
B
1
10V
2012
RN-CP
1/10W
470k
R2043
RN-CP
1/10W
1k
R2049
RB521S-30-TE61
D2002
RN-CP
1/10W
3.9k
R2020
RB521S-30-TE61
D2015
1/10W
RN-CP
22k
R2045
RN-CP
1/10W
47k
R2024
MM3Z4V3ST1
D2014
R2006
0
CHIP
Q2004
FDS4435A
D4
D3
D2
D1
G
S3
S2
S1
1234
5
6
7
8
10uH
L2010
RB521S-30-TE61
D2012
RN-CP
1/10W
10k
R2030
AC_RLY
PANEL_ON
GND
SW9V
SW9V
GND
ATSC5V
GND
SUB18V
CN2004
7P
7
6
5
4
3
2
1
6.5V
POW_CTL
6.5V
11V
ATSC5V
SW9V
THERMO_G
FAN_DRV
FAN_ERR
POW_CTL
PS_PROT
+B_OVP
STBY5V
R2001
0
CHIP
2.5V
SUB11V
SUB11V
SUB11V
GND
GND
GND
SUB6.5V
SUB6.5V
GND
GND
CN2001
10P
10
9
8
7
6
5
4
3
2
1
THERMO_G
FAN_DRV
FAN_ERR
PANEL_ON
POW_CTL
PS_PROT
+B_OVP
STBY5V
GND
P_SW
AC_RLY
GND
TU32V
CN2005
13P
13
12
11
10
9
8
7
6
5
4
3
2
1
JL2001
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