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Model
TX-32LXD50 TX-26LXD50 TX-32LX50F TX-32LX50P TX-26LX50F TX-26LX50P
Pages
99
Size
15.8 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / WIDE LCD TV
File
tx-32lxd50-tx-26lxd50-tx-32lx50f-tx-32lx50p-tx-26l.pdf
Date
PREV: Panasonic TX-32LX80F / TX-32LX80L / TX-32LX80P Service Manual

Panasonic TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P Service Manual ▷ View online

11.7. XV-Board (4/5) Schematic Diagram
+
+
+
3.3V
AA_XRST
AM_MVY0
AM_MVY1
AM_MVY2
AM_MVY3
AM_MVY4
AM_MVY5
AM_MVY6
AM_MVY7
AM_MVC0
AM_MVC1
AM_MVC2
AM_MVC3
AM_MVC4
AM_MVC5
AM_MVC6
AM_MVC7
AH_SRCK
AH_DACCK
AH_LRCK
AM_MVCLKO
ACI_CHDI0
ACI_CHDI1
ACI_CHDI2
ACI_CHDI3
ACI_CHDI4
ACI_CHDI5
ACI_CHDI6
ACI_CHDI7
ACI_CHCLK
ACI_CHVAL
ACI_CHSYNC
AF_VDACOUT5
AF_VD
A
C
OUT0
AF_VD
A
C
OUT1
AF_VD
A
C
OUT2
AF_VD
A
C
OUT5
AF_CVBS
AL_MHSYNCO
AL_MVSYNCO
AL_MVC7
AL_MVC6
AL_MVC5
AL_MVC4
AL_MVC3
AL_MVC2
AL_MVC1
AL_MVC0
AL_MVY7
AL_MVY6
AL_MVY5
AL_MVY4
AL_MVY3
AL_MVY2
AL_MVY1
AL_MVY0
AM_MVC7
AM_MVC6
AM_MVC5
AM_MVC4
AM_MVC3
AM_MVC2
AM_MVC1
AM_MVC0
AM_MVY7
AM_MVY6
AM_MVY5
AM_MVY4
AM_MVY3
AM_MVY2
AM_MVY1
AM_MVY0
AM_MVCLK
O
AM_MHSYNCO
AK_AUDCLK
AT_SLRCK
AT_ADIN
AM_MHSYNCO
AM_MVSYNCO
AM_MVSYNCO
PE_MMDQ8
PE_MMDQ13
PE_MMDQ6
PE_MMDQ10
PE_MMDQ24
PE_MMDQ26
PE_MMDQ4
PE_MMA5
PE_MMA1
PE_MMDQ18
PE_MMDQ19
PE_MMDQ1
PE_MMDQ27
PE_MMDQ15
PE_MMDQ9
PE_MMDQ20
PE_MMDQ25
PE_MMDQ12
PE_MMDQ28
PE_MMDQ31
PE_MMDQ11
PE_MMDQ17
PE_MMA7
PE_MMDQ0
PE_MMDQ29
PE_MMDQ16
PE_MMA6
PE_MMDQ5
PE_MMDQ3
PE_MMA10
PE_MMDQ22
PE_MMA4
PE_MMDQ21
PE_MMA0
PE_MMA11
PE_MMA3
PE_MMA13
PE_MMA12
PE_MMA2
PE_MMA8
PE_MMA9
PE_MMDQ30
PE_MMDQ23
PE_MMDQ7
PE_MMDQ2
PE_MMDQ14
AH_DACCK
AH_SRCK
AH_DMIX
AH_LRCK
PE_MMA1
AG_MMA4
AG_MMA3
AG_MMA1
PE_MMA3
AG_MMA0
AC_MMDQ9
AG_MMA10
PE_MMA4
AG_MMA7
AG_MMA0
AC_MMDQ8
AG_MMA6
PE_MMA5
AC_MMDQ6
AG_MMA6
PE_MMDQ8
AC_MMDQ13
PE_MMA6
AC_MMDQ13
PE_MMDQ7
AG_MMA4
PE_MMA7
PE_MMDQ13
PE_MMDQ6
AG_MMA9
AC_MMDQ10
PE_MMA8
AC_MMDQ5
PE_MMDQ5
PE_MMDQ12
PE_MMDQ4
AG_MMA5
PE_MMA10
PE_MMA2
PE_MMA9
AC_MMDQ14
PE_MMDQ11
AG_MMA1
PE_MMA11
AG_MMA8
PE_MMDQ10
AC_MMDQ12
AC_MMDQ2
AC_MMDQ0
PE_MMDQ9
AG_MMA9
PE_MMDQ15
AC_MMDQ0
AG_MMA13
AC_MMDQ10
AC_MMDQ3
AC_MMDQ4
AC_MMDQ1
PE_MMA0
AC_MMDQ5
AG_MMA7
PE_MMDQ0
AG_MMA11
PE_MMA13
AC_MMDQ3
AG_MMA2
AC_MMDQ9
AC_MMDQ7
PE_MMDQ3
AC_MMDQ15
AG_MMA12
AG_MMA2
AG_MMA3
AG_MMA8
AC_MMDQ2
AC_MMDQ11
AG_MMA5
AC_MMDQ1
AC_MMDQ11
AG_MMA12
AG_MMA10
AC_MMDQ8
PE_MMDQ14
AC_MMDQ6
PE_MMA12
AC_MMDQ7
AC_MMDQ15
AC_MMDQ4
AC_MMDQ14
AG_MMA11
PE_MMDQ1
AC_MMDQ12
PE_MMDQ2
AL_MVCLK
O
AH_DMIX
AA_DACRST
SUB5V
IC8013
AA4
XMMCAS
*C8189
16V
0.1u
IC8013
V22
MVDACO1
C8134
50V
0.01u
3.3V
C8319
16V
0.1u
*R8131
0
R8912
0
R8311
75
IC8013
T21
SVVREF
R8027
EXB2HV560JV
IC8013
AB7
MMA9
IC8013
N21
LRCK
IC8013
Y1
MMDQ9
R8367
56
IC8013
Y11
MMDQ28
IC8013
Y15
MVY5
C8268
6.3V
1u
IC8013
K20
HSBCLKIN
IC8013
T22
SVDACO0
IC8013
U21
SVCOMP
IC8013
V3
MMDQ14
3.3V
IC8013
U22
MVDACO2
IC8013
Y13
MMDQ19
IC8013
Y5
XMMRAS
IC8013
AB5
XMMCS
IC8013
AB10
MMDQ26
IC8013
Y18
MVC0
SW8001
EVQPLHA15
IC8013
AB8
MMA6
SUB5V
IC8013
Y9
MMA5
IC8013
L19
HSDIN4
R8351
10k
C8131
50V
0.01u
IC8013
R4
MMDQ1
IC8013
W17
MVC3
IC8013
N20
IECOUT
*R8124
470
IC8013
Y19
MVSYNCO
R8055
10k
IC8013
AA9
MMA4
IC8013
U3
MMDQ15
IC8013
Y6
MMA12
IC8013
W7
MMBS1
IC8013
R22
SVDACO1
R8059
10k
*R8117
470
R8321
8.2k
IC8013
AB4
XMMWE
C0EBE0000336
IC8043
4
OUT
3
Cd
1
GND
2
Vdd
IC8013
AB15
MVY6
IC8013
L18
HSDIN3
IC8013
AA20
ATCPOUT
IC8013
Y21
MVCOMP
IC8013
AB16
MVY2
R8368
56
IC8013
AB17
MVC7
C8323
6.3V
1u
IC8013
W14
MMDQ17
R8372
56
IC8013
T2
MMLDQS0
IC8013
G20
ADIN
IC8013
V12
MMDQ31
IC8013
W18
AUDCLK
IC8013
AB11
MMUDQS1
R8968
EXB2HV473JV
IC8013
K21
HSVALIN
*R8115
2.7k
IC8013
AB3
XMMCK
IC8013
AA16
MVY3
R8079
10k
IC8013
Y22
AVCOIN
*C8186
50V
68p
R8970
47k
IC8013
AA11
MMDQMU1
IC8013
T3
MMDQ6
*R8373
56
R8314
75
R8969
47k
C8132
16V
0.01u
IC8013
AA18
MVC2
IC8013
W1
MMDQ12
R8030
56
R8313
75
IC8013
AA10
MMDQ25
IC8013
W21
MVVREF
R8029
56
R8354
2.7k
IC8013
V21
MVIREF
R8319
27k
IC8013
L21
HSDIN0
IC8013
V10
MMA1
IC8013
W5
MMA13
IC8013
V4
MMDQ13
IC8013
AA12
MMDQML1
IC8013
W2
MMDQ11
IC8013
AA8
MMA7
*R8084
EXB2HV121JV
R8353
3.3k
IC8013
R21
SVIREF
IC8013
L22
HSDIN1
*R8088
56
C8269
16V
0.1u
IC8013
AA5
MMCKE
IC8013
AB9
MMA3
IC8013
W6
MMBS0
IC8013
Y17
MVC5
C8314
16V
0.1u
IC8013
AB20
MVCLKO
IC8013
N19
SRCK
R8078
2.2k
D8006
MAZ30820HL
IC8013
W12
MMDQ23
IC8013
Y8
MMA8
R8376
56
IC8013
W11
MMDQ29
IC8013
W10
MMDQ27
C0FBBK000047
IC8029
1
MCLK
2
BICK
3
SDTI
4
LRCK
5
PDN
6
SMUTE/CSN
7
ACKS/CCLK
8
DIF0/CDTI
9
P/S
10
AOUTR
11
AOUTL
12
VCOM
13
VSS
14
VDD
15
DZFR
16
DZFL
IC8013
R3
MMDQ2
IC8013
AB13
MMDQ21
*R8386
J0JCC0000078
IC8013
R5
MMDQ0
*C8194
0
R8350
8.2k
IC8013
L20
HSDIN2
IC8013
AB18
MVC4
IC8013
M22
HSDIN7
*R8085
EXB2HV121JV
*D8002
MA2J72800L
*R8087
56
IC8013
W9
MMA2
IC8013
Y10
MMDQ24
C8048
50V
0.01u
R8374
56
IC8013
AA13
MMDQ20
IC8013
U4
MMDQ7
IC8042
C0EBM0000027
1
Vout
2
VDD
3
VSS
5
NC
4
NC
*R8127
0
IC8013
Y14
MMDQ16
*R8366
10k
IC8013
AA7
MMA11
IC8013
Y2
MMDQ8
IC8013
K22
HSSYNCIN
R8971
47k
C8137
6.3V
0.33u
SUB9V
*C8182
50V
120p
R8967
EXB2HV473JV
*L8106
ELJFA2R7JF
IC8013
U2
MMUDQS0
R8106
10k
IC8013
AA3
MMCK
IC8013
T4
MMDQ5
R8312
75
IC8013
M19
HSDIN5
R8054
10k
R8310
75
IC8013
Y16
MVY1
IC8013
Y7
MMA10
IC8013
V11
MMDQ30
R8352
27k
3.3V
IC8013
Y12
MMDQ22
C8320
6.3V
1u
IC8013
W13
MMDQ18
IC8013
M21
HSDIN6
IC8013
R1
MMDQ4
C8315
10V
4.7u
IC8013
AA17
MVC6
R8315
75
C8322
6.3V
1u
IC8013
AA15
MVY7
IC8013
AA19
MHSYNCO
IC8013
W3
MMDQ10
IC8013
Y4
MMVREF
IC8013
AB12
MMLDQS1
IC8013
N22
DACCK
IC8013
W8
MMA0
*R8101
180
IC8013
U1
MMDQMU0
*Q8101
2SA207700L
*L8145
J0JHC0000045
IC8013
T1
MMDQML0
IC8013
R2
MMDQ3
C8321
6.3V 1u
R8320
10k
IC8013
W15
MVY4
R8028
56
*R8086
56
IC8013
W16
MVY0
L8042
J0JHC0000045
*C8193
100u
6.3V
IC8013
AB19
MVC1
IC8013
M20
DMIX
IC8013
G22
SLRCK
IC8013
W20
ATVROUT
IC8013
P22
SVDACO2
R8375
56
IC8013
W22
MVDACO0
R8141
1k
R8151
39
R8152
39
1u
6.3V
C8101
C8099
10V
0.1u
R8153
39
0.1u
10V
C8110
R8163
56
C8129
16V
0.01u
0.1u
10V
C8108
1u
6.3V
C8107
C8109
4V
100u
*IC8009
C3ABQG000095
1
VDD
2
DQ0
3
VDDQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VDDQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
NC
15
VDDQ
16
LDQS
17
NC
18
VDD
19
NC
20
LDM
21
WE
22
CAS
23
RAS
24
CS
25
NC
26
BA0
27
BA1
28
A10/AP
29
A0
30
A1
31
A2
32
A3
33
VDD
34
VSS
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
41
A11
42
NC
43
NC
44
CKE
45
CK
46
CK
47
UDM
48
VSS
49
VREF
50
NC
51
UDQS
52
VSSQ
53
NC
54
DQ8
55
VDDQ
56
DQ9
57
DQ10
58
VSSQ
59
DQ11
60
DQ12
61
VDDQ
62
DQ13
63
DQ14
64
VSSQ
65
DQ15
66
VSS
R8165
56
L8142
ERJ3GEY0R00V
R8162
39
R8157
39
R8144
EXB2HV560JV
R8158
39
C8128
16V
0.01u
1u
6.3V
C8102
R8155
39
R8137
120
R8145
EXB2HV560JV
C8121
10V
0.1u
R8149
EXB2HV390JV
1u
6.3V
C8106
R8154
39
R8150
39
L8141
ERJ3GEY0R00V
0.1u
10V
C8104
0.1u
10V
C8100
C8105
4V
100u
R8140
1k
R8161
39
R8159
39
0.1u
10V
C8103
R8156
39
2.5V_1
R8148
EXB2HV390JV
MPEG
CPU_BUS
IIC_BUS/JTAG
RESET
RED(3.3V)
OFF(0V)
LED1   LED2
Orange(1.6)
H       X
L        L
L Hi-Z
INIT.(L)
OFF(0V)
INIT.(X)
Comp.
VIDEO LINES, GUARDING
TXREADY
XAMUTE
STBACK
XVMUTE
For DIT
30
29
26
24
23
27
25
28
+3.3V
IC8013
MN2WS0025AEA
PEAKS_Lite 3/3
RESET
256M DDR_SDRAM
AUDIO DAC
CPU_BUS
IIC_BUS/JTAG
CPU_BUS
IIC_BUS/JTAG
31
32
34
33
31
32
33
34
35
36
37
38
+3.3V
+3.3V
(TX-32/26LXD50 ONLY)
XV-BOARD TNP0EXV01AD (4/5)
TX-32/26LXD50
XV-Board (4/5)  Schematic Diagram
TX-32/26LXD50
XV-Board (4/5) Schematic Diagram
TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P
37
11.8. XV-Board (5/5) Schematic Diagram
+
+
+
+
+
+
+
+
+
+
+
+
AD_SBI1
AD_SBO1
AL_MVC7
AL_MVC6
AL_MVC5
AL_MVC3
AL_MVC2
AL_MVC1
AL_MVC0
AL_MVCLKO
AL_MVY5
AL_MVY4
AL_MHSYNCO
AL_MVSYNCO
AL_MVY2
AL_MVY1
AL_MVY0
AL_MVY7
AL_MVY6
AL_MVC4
AD_TMS
AD_TCK
A9V
AF_CVBS
AF_R
AF_G
AF_B
AD_TO_XV01
SUB9V
AL_VOUTENB
3.3V
1.2V
AL_MVY3
AD_TO_LITE
AD_TRST
AA_XRST
AD_SDBOOT
TP8011
C8163
50V
0.01u
C8170
16V
0.1u
IC8013
E14
VDD33
IC8013
H4
VDD12
L8030
0
TP8003
C8156
16V
0.1u
IC8013
AB21
AAVSS
IC8013
N11
GND
2.5V_2
TP8005
C8203
16V
47u
IC8013
P9
GND
R8863
0
IC8013
N9
GND
IC8013
G18
GND
IC8013
D13
VDD33
IC8013
F18
GND
C8151
16V
0.1u
C8345
10V
0.027u
IC8013
AB22
GND
C8138
50V
0.01u
IC8013
T5
AVSS
D8203
B0JCPE000004
R8539
100
C8207
16V
47u
C8467
50V
0.01u
IC8013
AA6
GND
IC8013
E17
GND
IC8013
AA21
GND
C8136
68u
4V
C8150
50V
0.01u
L8048
G1C220MA0167
R8479
20k
TP8002
IC8013
K11
GND
*R8006
0
R8821
0
IC8013
V16
VDD12
C8306
50V
0.01u
C8329
50V
0.01u
IC8013
L14
GND
L8055
G1C100MA0077
C8141
50V
0.01u
R8485
33k
IC8013
P1
AVDD
L8038
J0JHC0000045
IC8013
R20
MAVDD
IC8013
U19
MVAVSS
IC8013
E18
GND
C8305
50V
0.01u
C8173
50V
0.01u
C8372
16V
0.1u
C8204
16V
10u
C8202
16V
47u
*XV01
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
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
C8160
16V
0.1u
30V
IC8013
P13
GND
IC8013
V14
VDD12
C8148
16V
0.1u
IC8013
L9
GND
IC8013
AA22
AAVDD
IC8013
E15
GND
C8143
50V
0.01u
TP8010
TP8004
IC8013
U20
SVAVDD
IC8013
E6
GND
C8171
0.1u
16V
L8059
J0JHC0000045
SUB9V
IC8013
E7
GND
IC8013
K14
GND
IC8013
AA2
GND
IC8013
L13
GND
IC8013
V20
MVAVDD
IC8013
M14
GND
R8484
22k
SUB5V
3.3V
C8172
47u
4V
IC8013
V19
MVAVDD
IC8013
E10
VDD33
IC8013
M5
VDD12
IC8013
D11
VDD33
1.2V
TP8007
C8343
68u
4V
IC8013
P21
DAVDD
R8108
22.1k
L8046
ELJPA1R0MF2
C8334
50V
33p
C8155
16V
0.1u
C8342
68u
4V
C8168
50V
0.01u
C8330
50V
180p
C8332
50V
0.01u
IC8013
D12
VDD33
R8489
1k
IC8013
K5
VDD12
IC8013
AB2
VDDQ
L8049
J0JHC0000045
R8899
0
R8173
0
C8349
16V
0.1u
R8502
100k
TP8019
IC8013
P10
GND
TP8009
R8498
680
IC8013
J12
GND
IC8013
D14
VDD33
IC8013
P14
GND
R8491
91k
C8176
16V
0.1u
L8047
G1C220MA0167
SUB9V
IC8013
E11
VDD33
IC8013
N13
GND
R8493
91k
C8317
10V
4.7u
IC8013
U5
AVDD
IC8013
J9
GND
C8351
16V
0.1u
TP8027
R8308
0
C8157
50V
0.01u
C8098
68u
4V
IC8013
T20
SVAVDD
TP8022
IC8013
AA14
AVSS
12k
R8494
IC8013
T19
SVAVSS
C8331
50V
180p
IC8013
V1
VDDQ
IC8013
AB6
VDDQ
IC8013
J4
VDD12
C8350
16V
0.1u
TP8001
C8212
16V
0.022u
IC8013
M10
GND
R8864
0
IC8013
Y3
GND
2.5V_1
R8026
100k
IC8013
V6
VDDQ
IC8013
V13
VDD12
TP8026
C8318
10V
4.7u
R8112
0
C8335
50V
33p
C8361
47u
16V
IC8013
U18
MVAVSS
R8109
24k
C8154
16V
0.1u
IC8013
K10
GND
R8862
0
R8538
100
IC8013
V9
VDDQ
C8206
16V
0.1u
TP8012
IC8013
V17
VDD12
IC8013
J5
VDD12
R8357
47k
C8208
16V
10u
IC8013
K9
GND
IC8013
V8
VDDQ
IC8013
W19
GND
IC8013
P19
DAVSS
TP8014
TP8016
R8492
9.1k
C8161
50V
0.01u
IC8013
L12
GND
L8033
J0JHC0000045
IC8013
AA1
GND
IC8013
V15
VDD12
IC8013
L11
GND
L8032
J0JHC0000045
ODU15V
IC8013
AB1
GND
R8900
0
IC8013
K12
GND
C8344
16V
0.022u
TP8015
R8486
22k
IC8013
E9
GND
R8358
47k
R8024
100k
IC8013
J13
GND
IC8031
BA15218FDXE2
1
2
3
4
5
6
7
8
IC8013
N5
VDD12
IC8013
M4
VDD12
IC8013
L4
VDD12
R8547
1k
C8139
68u
4V
IC8013
L10
GND
D8204
B0JCPE000004
xxxxxzz
3.3V
C8165
16V
0.1u
C8205
16V
0.1u
IC8013
M13
GND
TP8013
C8149
6.3V
1u
C8140
16V
0.1u
R8023
0
C8147
50V
0.01u
IC8013
J14
GND
IC8013
P12
GND
C8303
50V
0.01u
R8501
23.2k
IC8013
E16
GND
TP8021
IC8024
C0DBAMH00018
1
VIN
2
SW
3
FB
4
INV
5
SS
6
RT
7
GND
8
PVIN
L8029
0
IC8013
A1
GND
IC8013
H5
VDD12
R8500
10.5k
IC8013
N12
GND
C8401
50V
0.01u
IC8013
V7
VDDQ
IC8013
D10
VDD33
IC8013
A22
GND
IC8013
M11
GND
IC8013
L5
VDD12
IC8013
J10
GND
IC8013
N10
GND
IC8013
R18
MAVSS
TP8023
C8142
16V
0.1u
IC8013
W4
GND
R8475
10k
C8376
16V
0.1u
C8425
16V
0.1u
IC8013
P18
GND
R8110
0
IC8013
E8
GND
C8327
47u
6.3V
L8026
J0JHC0000035
R8546
33k
R8113
0
IC8013
V2
GND
IC8013
P5
VDD12
IC8013
P11
GND
IC8013
V5
VDDQ
R8107
10k
IC8013
P2
AVSS
IC8013
J11
GND
TP8028
TP8020
IC8013
V18
GND
IC8013
Y20
GND
IC8013
E12
VDD33
R8499
24k
L8031
J0JHC0000045
C8169
4V
47u
R8497
750
C0DBEJG00001
IC8034
1
CTL
2
Vcc
3
GND
4
OUT
5
C
TP8006
C8174
50V
0.01u
IC8013
F6
GND
C8210
10V
0.033u
IC8013
E13
VDD33
C8341
16V
8200p
C8146
16V
0.1u
IC8013
N14
GND
IC8013
T18
SVAVSS
IC8013
K13
GND
R8476
10k
IC8013
K4
VDD12
C8175
50V
0.01u
IC8023
C0DBAMH00018
1
VIN
2
SW
3
FB
4
INV
5
SS
6
RT
7
GND
8
PVIN
C8410
16V
0.1u
IC8013
M12
GND
C8397
16V
0.1u
IC8013
AB14
AVDD
C8166
50V
0.01u
C8340
16V
6800p
R8483
20k
SUB5V
IC8013
N4
VDD12
R8025
100k
TP8008
C8167
16V
0.1u
IC8013
M9
GND
R8016
0
*R8309
0
2.5V_2
C8421
50V
0.01u
C8423
16V
0.1u
RM
DC
DY
DR
DL
TRST
TDO
TDI
TMS
TCK
IRSYS
KEYRM
SDA
SCL
MODEM_LED
SRQ
RESET
BT30
-
+
+
-
L
R
+3.3V
+2.5V
ANALOGUE OUT
38
32
31
34
35
37
33
36
IC8013
MN2WS0025AEA
PEAKS_Lite 2/3
OP AMP
DC-DC CONV.1.2V
DC-DC CONV.3.3V
AVR +2.5V
TO
DG-BOARD
(DG22)
IIC_BUS/JTAG
CPU_BUS
38
33
36
34
37
32
31
35
+3.3V
+3.3V
(TX-32/26LXD50 ONLY)
XV-BOARD TNP0EXV01AD (5/5)
TX-32/26LXD50
XV-Board (5/5)  Schematic Diagram
TX-32/26LXD50
XV-Board (5/5) Schematic Diagram
TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P
38
11.9. H-Board (1/3) Schematic DIagram
RED
WHITE
NP
+
+
NP
+
+
Y
PR
PB
+
+
+
+
+
RED
WHITE
+
A
UDIOOUT_R
SCL2
AV4_VOUT
A
UDIOOUT_L
AV4C_PR
AV2_SLOW
O2
AUDIOOUT_L
AV4_SLOW
AUDIOOUT_R
AV1_ROUT
AV4C_PB
AV2_LOUT
AV2_QLINK
AV4_LOUT
AV2_ROUT
R_OUT
AV1_LOUT
AV4C_Y
AV4_ROUT
AV4_RED/C
PC_LIN
A
V3_L
A
V2_R
A
V2_L
DVB_R
TV_L
TV_R
DVB_L
A
V1_R
A
V1_L
A
V2_LO
A
V2_R
O
A
V4_R
AV4_LO
A
V4_L
PC_RIN
A
V3_R
AV1_R
AV1_SLOW
AV2_L
AV2_R
AV1_RED
AV1_GREEN
AV1_BLUE
AV4_GREEN
AV4_BLUE
AV4_L
AV4_R
AV2_ROUT
AV4_LOUT
AV4_ROUT
AV1_ROUT
AV2_VO
AV4_VO
AV1_FB
AV4_FB
A
V4_LO
A
V4_R
O
A
V2_LO
A
V2_R
O
A
V1_LO
A
V1_R
O
SCL1
SD
A1
AV1_L
PC_RIN
VOUT
SCL3
SDA3
SCL2
SRQ
SDA1
SOS2
L_OPT_OUT
O4
DC_OUT
O4
TV_L
DVB_R
DVB_L
TV_R
AV1_RO
AV1_LO
MAIN_R
MAIN_L
SCL1
SDA2
AV2_C
AV2_V
SDA2
AA_MUTE_OUT
AV2_VOUT
AV4_RO
AV4_Y_DET
AV1_VOUT
AA_HP_R
AA_HP_L
AA_MUTE_OUT
AA_MUTE_OUT
AA_MUTE_OUT
AV4_QLINK
DC_OUT
AA_MUTE_OUT
AA_HP_MUTE
PC_LIN
AV4_V
AV1_V
R_OPT_OUT
TV_L
TV_R
AV1_LOUT
AV2_LOUT
HP_R
HP_L1
L_OUT
R3041
3.3k
H12
1
2
3
4
5
6
7
8
9
Q2009
B1ABCF000138
D2106
MAZ81400ML
C2152
16V
1u
R2149
27k
R2014
100
*C2053
16V
1u
R2050
330
1%
R3014
75
R3048
1.5k
C2112
10V
1u
JK2001
K2HA204A0038
C2124
10V
2.2u
R2170
220
*R2140
0
R2247
4.7
R2129
100
*R2134
0
D3015
MAZ81400ML
R2013
100
1%
R3024
12k
C2348
0.1u
50V
R2010
22k
*C2168
50V
0.1u
R2161
330
C0ABBB000102
IC2104
1
2
3
4
5
6
7
8
R2113
2.2k
R3049
10k
R2232
0
R2011
22k
R2016
330
R2112
33k
C2131
16V
0.1u
R2163
330
C2118
25V
22u
D2109
MAZ81400ML
1%
R3011
75
IC2103
AN77L08M-E1
IN
3
2
COM
OUT
1
D2125
MAZ80560ML
R2169
4.7k
JS3013
C2149
16V
1u
Q2114
2SD13280TL
1%
R3021
22k
R3018
68
TP126
C2133
50V
47p
R2127
4.7k
1%
R3008
75
Q3002
B1ABCF000138
C3061
16V
0.1u
R2131
10k
TP134
R2111
10k
D3018
MAZ81400ML
C3001
50V
1000p
C2141
50V
0.1u
R3033
0
D2113
MAZ81400ML
*C2169
50V
0.1u
C2029
50V
560p
R2036
100k
*R2044
220
R2136
330
R2021
0
R2130
10k
Q3006
B1ABCF000138
1%
R3001
75
TP129
*C2135
50V
0.1u
R2166
100
R3050
10k
JK3003
K1FB121A0006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
R2128
100
R2001
180k
C2142
50V
0.1u
Q2007
B1ABCF000138
R3025
10k
*R2258
0
C2140
50V
0.1u
Q3009
B1ABCF000138
*R2042
220
R2038
100
R2231
0
1%
R3002
75
L2010
EXC3BB221H
L3001
EXC3BB221H
L2106
J0JHC0000078
AN15861A-VT
IC2105
1
L1
2
R1
3
L2
4
R2
5
VCC1
6
VCC2
7
L3
8
R3
9
L4
10
R4
11
NC
12
L5
13
R5
14
L6
15
R6
16
L7
17
R7
18
L8
19
R8
20
MUTE
21
NC
22
VD
23
LOUT4
24
R
OUT4
25
LOUT3
26
R
OUT3
27
GND1
28
GND2
29
LOUT2
30
R
OUT2
31
ADR
32
SCL
33
SDA
34
LOUT1
35
ROUT1
36
BIAS
37
L9
38
R9
39
L10
40
R10
41
L11
42
R11
43
L12
44
R12
C2032
50V
560p
JS3020
Q3008
2SA207700L
Q2102
2SA207700L
C2148
16V
1u
R2110
10k
D3019
MAZ81400ML
JS3014
*R2047
0
R2155
220
R3038
220
1%
R3007
75
R2028
100k
JK3002
K1FB121A0006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
C3005
50V
0.1u
R2025
2.2k
Q2104
2SA207700L
C1BB00000931
IC2101
1
P/SW
2
IN_1
3
PRE_GND
4
IN_2
5
REF
6
Vcc
7
OUT_2
8
PO
WER_GND
9
OUT_1
10
MT/SW
*C2055
16V
1u
C2123
10V
2.2u
C3006
50V
0.1u
L2013
EXC3BB221H
Q3005
B1ABCF000138
R3019
68
R2173
220
R2126
4.7k
Q2115
2SD13280TL
JK3004
K1FB121A0006
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
1%
R3020
22k
C2162
16V
1u
*R2228
0
R2007
22k
R2115
33k
R3016
100
*L2018
J0JHC0000078
D3021
MA3X152D0L
C2350
50V
0.1u
C2031
50V
560p
D3016
MAZ81400ML
R3051
10k
R2024
100
R2164
220
L2104
ELJPA470KF
R2124
100
C0ABBB000102
IC2102
1
2
3
4
5
6
7
8
JS3016
1%
R3003
75
D2107
MAZ81400ML
D2118
MAZ81400ML
C2347
22u
16V
1%
R3163
12k
Q3003
B1ABCF000138
R2033
100
D2124
MAZ80560ML
R2019
100k
L2015
EXC3BB221H
R2030
0
C2132
25V
47u
R2006
22k
*R2139
0
R2158
220
C2028
50V
560p
C2119
25V
22u
*R2043
0
C2021
50V
560p
*C2057
16V
1u
R2031
100
C2129
10V
1u
1%
R3006
75
TP132
R2221
0
R2165
100
L2003
EXC3BB221H
R3026
47k
R2172
220
L2016
EXC3BB221H
C2146
16V
0.1u
JS3009
0
*C2054
16V
0.1u
TP135
R2156
220
D2119
MAZ31200ML
C2154
16V
0.1u
C2143
50V
0.1u
R2125
100
R2137
33k
R2154
47
*C2136
50V
0.1u
R2121
0
R3040
220
L2108
J0JCC0000241
R2153
220
C2128
16V
0.1u
D2115
MAZ81400ML
R3034
1k
TP131
R3037
1k
R3039
220
D2114
MAZ81400ML
R2160
220
C2353
16V
100u
C2157
16V
1u
TP123
R2037
0
C2126
50V
1000p
L2007
EXC3BB221H
*R2049
0
C2357
16V
100u
JK3005
K2HA307A0008
Y-SW
Y
Y-G
PB
PB-G
PR
PR-G
D2111
MAZ81400ML
R3036
1k
R3030
0
*R2174
220
JS3015
TP122
C2147
16V 100u
TP124
L3003
EXC3BB221H
R3032
0
C2027
50V
560p
D3017
MAZ81400ML
R2008
22k
C2160
16V
1u
L2002
J0JCC0000364
R2041
2.2k
C2351
50V
10u
C2024
50V
560p
TP127
L2123
G1C330K00017
Q2006
B1ABCF000138
*IC2111
C1BB00000712
NJM2521MTE1
1
Vin1
2
SW1
3
Vin2
4
SW2
5
Vin3
6
VCC
7
Vout
8
GND
*C2060
16V
1u
R2012
100k
D2108
MAZ81400ML
Q3004
B1ABCF000138
C2352
16V
0.1u
Q2003
B1ABCF000138
C2022
50V
560p
R2118
47k
C2026
50V
560p
C2164
16V
1u
L2011
EXC3BB221H
C2150
16V
1u
C2130
10V
1u
D3022
MA2J11100L
C3003
50V
1000p
C2025
50V
560p
C2217
25V
47u
D2104
MA3X152K0L
R2135
330
L3002
EXC3BB221H
R2168
4.7k
R2248
33k
C2137
50V
0.1u
C3002
50V
1000p
C2030
50V
560p
*C2166
C2105
16V
100u
C2127
16V
100u
*R2046
220
D3020
B0BC3R400001
C2020
560p
50V
JS3007
0
L2105
J0JHC0000078
R2245
4.7
*C2058
16V
1u
L2008
EXC3BB221H
*L2017
J0JHC0000078
C2113
10V
1u
R2002
180k
C2125
50V
1000p
C2005
50V
560p
JS3019
R2022
0
L2006
EXC3BB221H
R3042
3.3k
1%
R3012
75
R2249
2.2k
L2009
EXC3BB221H
JS3010
C2106
16V
0.1u
TP125
C2216
10u
10V
JK2002
K2HA204A0038
R2040
100
R2152
47
R2167
220
Q2103
2SA207700L
D3023
MA2J11100L
D2105
MAZ81400ML
R2015
330
R2119
47k
C2023
50V
560p
R2123
0
L2005
EXC3BB221H
L2004
EXC3BB221H
C2115
50V 47p
R2032
0
C2116
50V
47p
1%
R3004
75
*IC2112
C1BB00000712
NJM2521MTE1
1
Vin1
2
SW1
3
Vin2
4
SW2
5
Vin3
6
VCC
7
Vout
8
GND
C2356
16V
0.1u
C2006
50V
560p
*R2045
0
R2252
470
R2151
0
R2138
68k
R2009
22k
R2018
100k
1%
R3005
75
*R2257
0
L2001
J0JCC0000364
C2159
16V
1u
R2132
33k
C2117
50V
0.1u
R3017 100
L2014
EXC3BB221H
R2171
220
C2019
560p
50V
D2116
MAZ81400ML
Q2004
B1ABCF000138
Q2010
B1ABCF000138
R2035
100k
C2155
16V
1u
JS3012
C2134
50V
47p
C3007
50V
0.1u
R2148
27k
1%
R3022
22k
C2161
16V
100u
*C2059
16V
1u
D2117
MAZ81400ML
Q2113
B1ABCF000138
R2034
2.2k
1%
R3010
75
*R2048
220
1%
R3015
75
C2139
50V
0.1u
Q2105
2SA207700L
1%
R3013
75
JS3005
JS3017
1%
R3023
12k
C2349
10V
1u
*C2167
R2023
100
JS3018
R2147
68k
R2052
330
C2165
16V
1u
C2138
50V
0.1u
*C2056
16V
0.1u
R2027
100k
1%
R3009
75
TP128
R2246
470
C2163
16V
1u
TP3001
JS3008
0
L2012
EXC3BB221H
R2005
100k
R2039
0
R2162
220
JS3011
R3043
5.6k
L2107
J0JHC0000078
*R2175
220
Q3001
B1ABCF000138
*R2255
0
*R2256
0
*Q2117
2SA207700L
*R2220
220
*R2227
4.7k
*JS2112
*Q2116
2SA207700L
*R2226
4.7k
*JS2113
*C2224
50V
0.1u
*R2225
220
C2051
1u
16V
C2052
1u
16V
C2144
1u
16V
C2145
1u
16V
C2156
1u
16V
C2158
1u
16V
C2218
1u
16V
C2219
1u
16V
C2220
1u
16V
C2221
1u
16V
C2222
1u
16V
C2223
1u
16V
1%
R3027
68
1%
R3028
68
1%
R3031
68
Q2001
2SD13280TL
Q2002
2SD13280TL
L
GREEN IN
GND(VIDEO)
AV4
VIDEO IN
RED IN
SCL2
GND
TV L OUT
TV VIDEO OUT
BLK IN
AV1 SLOW
L IN
GND(PLUG)
R IN
AV2 SLOW
GND(AUDIO)
GND(BLUE)
HEADPHONE R
TV L OUT
HEADPHONE L
GND(BLUE)
R IN
R IN
R
R
GND
TV VIDEO OUT
GND(GREEN)
VCC
GND(AUDIO)
L
VCC
TV R OUT
VIDEO OUT
TV L OUT
SDA2
GND(VIDEO)
GND
VIDEO IN
GND(VIDEO)
GND
GND(BLK)
Q-LINK
GND
GND(RED)
VIDEO IN
Chroma in
GND
L IN
AV2
GREEN IN
GND
AUDIO OUT
MSP 8V
SPEAKER L
GND(PLUG)
GND(RED)
RED IN
BLUE IN
FB IN
L IN
SPEAKER R
GND(PLUG)
Q-LINK
BLUE IN
AV4C
GND(GREEN)
GND(BLK)
AV1
TV R OUT
GND(AUDIO)
TV R OUT
AV1 SLOW
GND(BLK)
GND
L
R
(AV2)
DVB Sel DVB  TV
Q-Link Sel  TV   MONITOR OUT
ADJUSTMENT
SREQ
5V
SCL1
SCL2
SDA3
GND
SDA1
SCL3
SDA2
AV1 L
AV1 R
LXD50 ONLY
LX50F/P ONLY
1u:LXD50
0.1u:LX50F/P
1u:LXD50
0.1u:LX50F/P
LX50F/P ONLY
LXD50 ONLY
LXD50 ONLY
CONECTOR
A
E
B
6
8
7
3
5
4
D
C
1
2
F
9
5
6
4
2
3
18
1
11
19
14
15
13
20
12
10
8
9
7
17
AUDIO SW
HP AMP
AMP
AMP
TV/DVB SEL
TV/DVB SEL
H-BOARD (1/3)
AMP
AMP
AMP
INV
SW
SW
MUTE
MUTE
MUTE
MUTE
MUTE
MUTE
AMP
AMP
ERROR DET
MUTE
MUTE
MUTE
AMP
AMP
AMP
AMP
ERROR DET
3.1
0
4.0
4.7
4.1
3.9
4.8
5.0
5.0
8.7
8.0
0
4.3
4.3
4.3
4.3
8.7
8.7
4.3
4.3
4.3
4.3
0
4.3
4.3
0
0
3.9
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.4
4.4
4.3
4.3
4.3
4.3
4.3
4.3
4.4
4.3
0
4.3
4.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2.3
4.8
2.9
2.3
4.8
2.9
2.3
4.8
2.9
0
0
0.6
0.1
0
3.5
0
0
3.3
0
0
2.2
0
0
0
0
0
0
0.1
0
3.6
0
5.0
4.8
0
4.3
3.7
3.7
0
4.3
0.5
0
1.1
0.5
0
1.1
TXN/H10LSM(TX-26/32LXD50)
TXN/H10LTM(TX-26/32LX50F/P)
TX-32/26LXD50, TX-32/26LX50F  H-Board (1/3) Schematic Diagram
TX-32/26LXD50, TX-32/26LX50F/P  H-Board (1/3) Schematic Diagram
TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P
39
11.10. H-Board (2/3) Schematic Diagram
+
+
+
+
+
+
+
+
+
+
+
MAIN_R
SDA1
MAIN_L
SCL1
D
VB_V
AV4C_Y
A
V4C_PR
A
V4_RED/C
A
V4_V
A
V4C_PB
V
OUT4
AV1_BLUE
MAIN_PR/B
MAIN_CY/Y/V/G
AV1_RED
AV1_GREEN
AV4_GREEN
AV4_BLUE
MAIN_RF_CVBS
AV4_RED/C
O2
O1
MAIN_RF_CVBS
MAIN_RF
AV1_V
AV2_V
AV2_C
AV2_SLOW
AV2_SLOW
MAIN_CY/Y/V/G
MAIN_PB/C/R
MAIN_PR/B
VOUT
O1
AV4_FB
AV1_FB
O4
SD
A1
O3
O3
MAIN_PR/B_OUT
VOUT4
VOUT
AV2_VO
AV4_VO
VOUT
VOUT4
DC_OUT
MAIN_CY/Y/V/G_OUT
MAIN_PB/C/R_OUT
A
V3_C
AV3_V
AV3_Y
SCL1
SD
A1
FB
MAIN_CVBS_OUT
SCL1
MAIN_PB/C/R
O3
A
V4_SLO
W
AFT1
A
V1_SW
SDA1
SCL1
RESQ
MAIN_RF
V
OUT5
VOUT5
AM
AM
MSP
TV_R
TV_L
AV1_SW
FB
MSP
*R3176
0
R3139
1k
L2114
J0JCC0000100
C3029
16V
1u
L3008
J0JHC0000078
R2187
220
C3063
10V
1u
C3033
10V
1u
Q3014
2SA207700L
C3207
10V
1000u
C3050
10V
1u
C3237
50V
33p
C3235
50V
0.1u
R3067
10k
D3201
MA3X152K0L
R2197
470
Q2108
B1ABCF000138
R3100
220
C2172
50V
3300p
R2217
4.7k
*C3045
*R2210
IC3006
C1AB00000441
1
SW1
2
SW0
3
DAC4
4
DAC3
5
DAC2
6
DAC1
7
DAC0
8
GND
9
SW2
10
SW3
11
SAD0
12
SAD1
13
SAD2
14
SDA
15
SCL
16
Vcc
C2191
16V
0.1u
R3092
220
L2111
J0JCC0000241
R2179
10k
R3133
10k
C2215
16V
0.1u
JS3221
C3038
16V
0.1u
C3028
10V
1u
L2187
J0JCC0000241
C3027
10V
1u
R3096
220
C3021
10V
1u
R3071
10k
C2195
50V
47p
R2202
100
C3022
10V
1u
R3091
0
JS3220
0
Q3022
B1ABCF000138
R3059
220
L2183
J0JCC0000241
TP111
C3025
10V
1u
R3127
1k
R3106
0
C3210
50V
10u
R3125
1k
C2211
16V
0.1u
L2117
ELJFA6R8KF
R3208
4.7k
R3089
47
R3144
3.3k
R3093
0
Q3204
2SA207700L
IC3002
C1AB00001486
1
SW
2
OUT
3
VCC
4
IN2
5
GND
6
IN1
R3143
2.2k
R3102
0
X2101
H0J184500027
Q3017
2SA207700L
R3063
220
R3141
1k
TP120
L2113
J0JCC0000100
Q3020
B1ABCF000138
C2200
50V
47p
TP117
L3202
J0JCC0000241
D3024
MAZ31000ML
*R2331
0
R3068
75
1%
1%
R2198
1.78k
C2207
16V
0.1u
JS3219
R3097
220
C2190
16V
1u
R3201
0
L2112
J0JCC0000241
C3017
10V
1u
TP116
L2109
J0JCC0000100
JS3204
R2180
560
C3049
10V
1u
C3023
10V
1u
C3060
16V
0.1u
R3053
220
C3054
10V
1u
C3043
10V
1u
R2192
220
C2175
50V
0.01u
R3090
47
R2190 0
1%
R3140
100
C3048
50V
0.1u
L3212
EXC3BB221H
Q2106
B1ABCF000138
L2120
J0JHC0000078
JS3218
TP114
R3132
10k
R2186
220
IC2106
C1AB00002135
1
NC
2
I2C_CL
3
I2C_DA
4
I2S_CL
5
I2S_WS
6
I2S_D
A_OUT
7
I2S_D
A_IN1
8
I2S_DEL_IN
9
I2S_DEL_OUT
10
I2S_DEL_CL
11
I2S_DEL_WS
12
D
VSUP
13
D
VSUP
14
D
VSS
15
D
VSS
16
D
VSS
17
IS2_D
A_IN2
18
NC
19
I2S_CL3
20
I2S_WS3
21
RESETQ
22
I2S_DA_IN3
23
I2S_DA_IN4
24
DACA_R
25
DACA_L
26
VREF2
27
DACM_R
28
DACM_L
29
DACM_C
30
DACM_SUB
31
DACM_SR
32
DACM_SL
33
SC2_OUT_R
34
SC2_OUT_L
35
VREF1
36
SC1_OUT_R
37
SC1_OUT_L
38
CAPL_A
39
AHVSUP
40
CAPL_M
41
SC3_OUT_R
42
SC3_OUT_L
43
AHVSS
44
AHVSS
45
A
G
NDC
46
NC
47
SC4_IN_L
48
SC4_IN_R
49
ASG
50
SC3_IN_L
51
SC3_IN_R
52
ASG
53
SC2_IN_L
54
SC2_IN_R
55
ASG
56
SC1_IN_L
57
SC1_IN_R
58
VREFT
OP
59
SC5_IN_L
60
SC5_IN_R
61
A
VSS
62
AVSS
63
NC
64
NC
65
AVSUP
66
AVSUP
67
ANA_IN1+
68
ANA_IN-
69
ANA_IN2+
70
TESTEN
71
XTAL_IN
72
XTAL_OUT
73
TP
74
AUD_CL_OUT
75
NC
76
SPDIF_OUT
77
D_CTR_I/O_1
78
D_CTR_I/O_0
79
ADR_SEL
80
STANDBYQ
L3211
ELJNC15NKF
R3086
0
R2200
220
R3207
0
C2201
50V
3p
R2184
220
C3019
10V
1u
R2196
0
TP112
R3060
220
C2189
16V
1u
IC3001
C1AB00001486
1
SW
2
OUT
3
VCC
4
IN2
5
GND
6
IN1
JS2109
0
R3098
220
R3057
0
C3202
16V
0.1u
C2174
50V
3300p
Q3016
B1ABCF000138
1%
R3055
560
R2208
470
R3145
10k
R3075
220
JS3205
C0EBF0000354
IC2108
4
OUT
3
CD
1
VSS
2
VDD
R2195
0
C2176
50V
0.01u
R3202
220
L3010
J0JHC0000078
R3115
100
C3201
16V
0.1u
Q3011
2SA207700L
C3062
10V
1u
C2181
16V
0.1u
TP113
R3130
100
R3152
47
C3056
10V
1u
R3058
0
R3056
10k
C3236
10u
50V
R3203
560
C2335
50V
0.1u
R3146
330
C3016
10V
1u
R3064
220
R3118
100
C2198
16V
100u
L3210
J0JCC0000364
R3052
0
C3052
10V
1u
L2182
J0JCC0000241
1%
R3121
100
C3044
16V
0.1u
R3154
0
JS3022
ERJ3GEY0R00V
L2110
J0JCC0000100
L2185
J0JCC0000241
R3101
220
C2206
16V
100u
R3069
10k
Q3019
B1ABCF000138
R3126
100
R3095
220
*C3042
50V
0.1u
L2122
J0JCC0000100
JS3213
0
C3051
10V
1u
C3055
10V
1u
R2178
10k
L2186
J0JCC0000241
C2214
50V
1000p
R3136
33k
C3035
10V
1u
JS3217
R3072
220
C3040
16V
0.1u
C2178
16V
10u
C3238
50V
33p
R2209
3.3k
R3061
220
Q3010
2SA207700L
*TU3201
NC
1
+B
2
BM
3
NC
4
NC
5
NC
6
BT
7
RF_A
GC
8
NC
9
SCL
10
SD
A
11
AFT
12
NC
13
SIF_OUT
14
BTL
15
NC
16
VIDEO_OUT
17
C0DBEZE00006
IC2107
1
Vin
2
ON/OFF
3
Vo
4
V
adj
5
GND
6
Vo
C3059
16V
1u
R3094
220
C3206
16V
1u
C3064
16V
0.1u
C3041
50V
0.1u
L3214
J0JCC0000364
C2183
50V
3.3u
L3205
J0JCC0000364
JS3216
C3032
10V
1u
R3080
0
C2177
50V
0.01u
C3026
10V
1u
R3099
220
R3087
220
L3206
J0JCC0000364
C2184
16V
0.1u
R3159
22k
C3053
10V
1u
R2182
100
L2184
J0JCC0000241
L3007
J0JHC0000078
R2204
560
C3020
10V
1u
R3224
1M
*R2211
L3213
J0JCC0000364
JS2106
R2214
3.3k
C2203
50V
10p
L2179
J0JCC0000241
JS2107
1%
R3167
75
C2199
50V
56p
JS2105
C2185
16V
0.1u
JS2108
C2196
16V
0.1u
R3074
220
TP121
TP118
Q3021
B1ABCF000138
IC3005
AN15866A-VT
1
C3
2
S-3
3
V4
4
SA4
5
Y4
6
S-4
7
C4
8
VCC1
9
V5
10
SA5
11
Y5
12
S-5
13
C5
14
ADR
15
V6
16
GND1
17
V7
18
GND3
19
V8
20
SPD1
21
CY1
22
IPD1
23
PB1
24
APD1
25
PR1
26
SPD2
27
CY2
28
IPD2
29
PB2
30
APD2
31
PR2
32
SPD3
33
CY3
34
IPD3
35
PB3
36
APD3
37
PR3
38
PDD1
39
CY4
40
PDD2
41
PB4
42
PDD3
43
PR4
44
SD
A
45
SCL
46
V
out4
47
VCC2
48
Cout3
49
V
out3
50
FBV3
51
Y
out3/V
out5
52
FBY3
53
GND2
54
PRout2
55
PBout2/Cout2
56
CY
out2/Y
out2/V
out2
57
VCC3
58
PRout1
59
PBout1/Cout1
60
CY
out1/Y
out1/V
out1
61
V
out
62
Dcout
63
Vin
64
O1
65
V1
66
O2
67
Y1
68
SA1
69
C1
70
S-1
71
V2
72
O3
73
Y2
74
SA2
75
C2
76
S-2
77
V3
78
O4
79
Y3
80
SA3
R3134
33k
Q3202
2SA207700L
R3122
100
C3014
16V
0.1u
R3153
47
R3131
100
R2193
220
R2181
560
L2115
J0JCC0000241
R2183
100
L2178
J0JCC0000241
L2118
J0JCC0000241
R3065
6.8k
1%
R3166
75
TP119
D2120
MA3X152K0L
C2173
50V
0.01u
IC3004
C1AB00001487
1
SW
2
OUT
3
VCC
4
IN2
5
GND
6
IN1
R3077
220
L2121
J0JCC0000241
R3062
220
C2202
50V 3p
C3209
16V
0.1u
C3031
10V
1u
C2204
50V
22p
*R3088
220
C3015
10u
16V
C2179
16V
10u
*R3085
0
TP115
C3039
50V
0.1u
C3046
50V
0.1u
1%
R3054
560
C3036
10V
1u
R2185
220
1%
R2201
1.6k
C2186
16V
100u
C3047
10V
1u
Q3015
2SA207700L
C3018
16V
0.1u
C3057
50V
0.1u
R2213
10k
C3024
10V
1u
R3066
0
R3178
0
R3339
0
R3210
0
R3209
0
C2192
16V
10u
*C2194
16V
1u
*C2193
16V
1u
*JS3207
*L3203
J0JCC0000241
*C2208
16V
0.1u
*Q2107
B1ABCF000138
*R2205
1k
*X2103
EFCT7004BF
*Q2109
B1ABCF000138
*C2212
16V
0.1u
*R2216
1k
*X2102
EFCT6504BF
*C2213
0.1u
16V
*R2215
330
*R3177
0
1%
R3123
82
1%
R3138
82
R3175
0
Q3203
2SA207700L
R3205
1k
R3204
1k
R2229
J0JCC0000241
R3179
1M
C3058
16V
470u
L3009
2.2
SUB5V
MAIN HP out
MAIN5V
A
G
NDC
D
VSUP
L/L1
MAIN in
(MSP4410K-QA-B3(E))
AHVSS
NC
P/N1
SUB in
VREFT
OP
DELAY
L
H
L
H
L
H
LX50F/P ONL
Y
LX50F/P ONL
Y
LX50F/P ONLY
LX50F/P ONLY
LXD50 ONLY
1u:LXD50
0.1u:LX50F/P
LXD50 ONLY
LX50F/P ONLY
680:LX50F/P
1.2k:LXD50
560:LX50F/P
0:LXD50
ENG37A12GF:LX50F/P
ENGF7301GF:LXD50
10
16
12
17
11
15
13
18
14
36
32
35
33
34
37
31
39
40
38
43
42
45
41
44
4
2
3
5
18
1
11
19
6
14
15
13
20
12
10
8
9
7
17
VIDEO SW
MSP
AV4 VOUT SEL
AV2 VOUT SEL
MSP 5V
EX. I/O
H-BOARD (2/3)
AMP
SW
SW
INV
AMP
AMP
AMP
AMP
AMP
AMP
AMP
AMP
AMP
AMP
0
4.5
0
0.5
0.4
0
0.5
0
0.4
0.5
0.6
0.6
4.9
4.9
1.5
0
0
4.9
0.5
0
4.1
2.4
2.4
4.1
3.7
3.7
3.7
3.7
0
3.7
3.7
0
0
0
0
3.7
3.7
0
0
3.7
0
0
0
3.7
3.7
3.7
3.7
2.6
5.0
2.1
2.3
0.6
0
1.5
5.0
0.5
1.5
2.3
5.0
0
0.6
0
0
0
3.7
0
6.7
0.4
0
0
0
0.4
3.7
3.7
3.7
0
7.9
7.0
0
0.4
0
2.5
5.0
8.7
8.7
5.0
8.7
4.3
4.1
0
8.8
0
0
0
0
0.3
0.3
4.6
0.4
0.4
3.6
0
0
2.8
3.3
0.6
0
0
0
3.8
4.5
3.0
0
3.7
3.7
0
3.0
0
3.3
3.9
2.4
3.1
5.0
0.6
1.2
3.1
0
0.3
2.5
0.3
0.2
0
2.0
2.6
0
0
4.6
4.5
TXN/H10LSM(TX-26/32LXD50)
TXN/H10LTM(TX-26/32LX50F/P)
TX-32/26LXD50, TX-32/26LX50F  H-Board (2/3) Schematic Diagram
TX-32/26LXD50, TX-32/26LX50F/P  H-Board (2/3) Schematic Diagram
TX-32LXD50 / TX-26LXD50 / TX-32LX50F / TX-32LX50P / TX-26LX50F / TX-26LX50P
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