Sanyo VIZION DP50747 Service Manual page 51
Remote control plasma color television
Hide thumbs
Also See for VIZION DP50747:
- Service manual (62 pages) ,
- Owner's manual (52 pages) ,
- Owner's manual (52 pages)
Table of Contents
Advertisement
DP50747 Schematic
4/13/07
10:55 AM
Page 3
Chassis No. P50747-00
MODEL DP50747
C1017
EM4.7LBVD
IEC958
R1074
1/10GJ82C
R1075
K1003
1/10GJ82C
R1000
1/10
C1000
C
GJ47C
KZ0.1LZF
R1073
1/10GJ75C
R1001
R1016
1/10GJ75C
1/10GZ0C
C1001
TO Q1203
Y
R1002
AV1_C_SW
EM10LBVD
1/10GJ47C
AV1_Y
TO IC1201
AV1_V
R1003
GND_FLM
SW
1/10GJ75C
R1004
1/10GJ220C
TO CPU
S_SW
R1005
C1002
V
1/10GJ47C
EM10LBVD
L1000
R1006
1/10GZ0.0
1/10GJ75C
R1009
R1007
9V_1
R1010
1/10GJ
1/10GJ
1/10GJ
100C
220KC
330KC
AV1_L
TO IC1251
C1003
R1008
AV1_R
EM4.7LBVD
1/10GJ
220KC
R1011
R1014
R1013
9V_1
1/10GJ
1/10GJ
1/10GJ
220KC
330KC
100C
C1004
EM4.7LBVD
R1012
1/10GJ
220KC
R1020
K1004
Y
1/10GJ
75C
AV2-Y
R1019
G3
7
1/10GJ
47C
G2
5
R1026
R1025
CB
1/10GJ
1/10GJ
Y1
75C
3
47C
AV2-CB
1
B3
14
R1031
R1032
CR
1/10GJ
1/10GJ
B2
47C
12
75C
AV2-CR
W1
10
8
R1038
R3
21
Y
1/10GJ
75C
AV3-Y
R1037
R2
19
1/10GJ
47C
R1
16
R1044
17
1/10GJ
15
CB
75C
AV3-CB
R1043
1/10GJ
47C
GND_FLM
R1050
CR
1/10GJ
75C
AV3-CR
R1049
1/10GJ
47C
R1053
R1052
C1011
1/10GJ
EM4.7LBVD
K1005
1/10GJ1KC
100KC
R1051
1/10GJ470C
TO Q1661 (CPU)
A_MUTE
7
W3
A-OUT
TP317
R1056
R1055
C1012
5
1/10GJ
W2
EM4.7LBVD
100KC
1/10GJ1KC
A_OUT_L
TO IC3200
A_OUT_R
3
W1
TP318
1
A_MUTE
R1054
13
1/10GJ470C
R3
14
R1057
R1059
11
R1060
1/10GJ
9V_1
1/10GJ
12
1/10GJ
220KC
R2
100C
330KC
AV2_L
10
TO IC1251
C1013
R1
AV2_R
EM4.7LBVD
AV2
R1058
1/10GJ
220KC
R1064
R1063
R1061
1/10GJ
1/10GJ
1/10GJ
330KC
100C
220KC
GND_FLM
R
2 _
A V
R1062
C1014
EM4.7LBVD
1/10GJ
220KC
R1065
R1067
R1068
1/10GJ
9V_1
1/10GJ
1/10GJ
220KC
100C
330KC
AV3_L
TO IC1251
C1015
AV3_R
EM4.7LBVD
R1066
AV3
1/10GJ
220KC
R1071
R1069
C1016
1/10GJ
1/10GJ
EM4.7LBVD
100C
220KC
R1070
1/10GJ
R1072
220KC
1/10GJ
330KC
L6162
1/10GZ0.0
L6150
L6161
1/10GZ0.0
1/10GZ0.0
L6151
L6160
1/10GZ0.0
1/10GZ0.0
L6156
L6153
1/10GZ0.0
1/10GZ0.0
L6157
L6154
1/10GZ0.0
1/10GZ0.0
L6158
L6155
1/10GZ0.0
1/10GZ0.0
L6159
1/10GZ0.0
GND_TU
GND_FLM
GND_TUFLM
IF OUT1
IF_OUT1
TO IC6100
IF OUT2
IF_OUT2
L6176
N/C
1/10GZ0.0
IF AGC
IF_AGC
N/C(A-IF Out)
Q6101
AS
AH
TO IC6301
SDA
TU_SDA
(page 49)
SCL
TU_SCL
IIC_SEL
C6153
GND
R6104
L6172
C6151
CJ22CL
1/10GJ
GND
L2FB3R3MG
22KC
CJ22CL
TU
C6178
C6177
GND_TU
EM10LBVD
KZ0.1LZF
L6170
L2FB3R3MG
B2(Analog+5V)
C6172
C6171
Analog IF AGC
KZ0.1
6.3EM220LBVD
C6170
LZF
AFT
KZ0.1LZF
R6108
N/C(RF AGC)
AFT_TV
1/10GZ0C
Video Output
X6200
SIF Output
TU_V_OUT
F31B0540N
B1(+5V)
L6171
R6100
NCorOOB
L2FB3R3MG
2
1/10GJ
220C
C6176
GND_TU
C6181
6.3EM220LBVD
KZ0.1LZF
R6110
1/10GJ
GND_TU
1KC
R105
Q101
1/10GJ47C
AH
TU_V_OUT
R110
1/10GZ0C
TPV
TV_V
TO IC1201
GND_TU
All manuals and user guides at all-guides.com
SCHEMATIC DIAGRAMS
TO IC5500
D3.3V
C6236
C6235
KZ
KZ
0.1LZF
0.1LZF
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
65
VREGIN
66
GNDD
RB6201
R1D33304G
67
VD
68
BP7
BLUE[7]
1
2
3
4
69
BP6
BLUE[6]
70
BP5
BLUE[5]
5
6
71
BP4
7
8
BLUE[4]
72
BP3
BLUE[3]
1
2
73
BP2
BLUE[2]
3
4
5
74
BP1
BLUE[1]
6
75
BP0
BLUE[0]
7
8
RB6202
76
GNDD
R1D33304G
77
VD
78
GNDD
79
VCORE
80
NC
IC6200
TO IC5500
81
NC
QXXAVC650M
82
NC
83
NC
84
NC
85
NC
86
NC
87
NC
88
GNDD
RB6203
89
VD
R1D33304G
1
90
GP7
GREEN[7]
2
91
GP6
3
4
GREEN[6]
5
6
92
GP5
GREEN[5]
93
GP4
7
8
GREEN[4]
94
GP3
1
2
GREEN[3]
95
GP2
3
4
GREEN[2]
96
GP1
5
6
GREEN[1]
97
GP0
GREEN[0]
7
8
RB6204
98
GNDD
R1D33304G
99
VD
100
NC
101
NC
TO IC5500
102
NC
103
104
105
106
107 108 109
110
111
112
113
114
115
116
117 118 119
120
121
122
123
124
C6244
C6245
GND_D
KZ0.1LZF
KZ0.1LZF
RED[0-7]
DATACLK
TO IC5500
HSYNC_IN
VSYNC_IN
L5800
5V
1/10GZ0.0
Q5801
C5801
AH
KZ0.1LZF
R5804
1/10GJ
680C
1VP-P
WITH SYNC
R5803
C5803
1/10GJ1KC
C5809
KZ0.1LZF
Q5803
AH
R5814
BURST
0.3VP-P
1/10GJ
680C
TO Q1201
TO Q1200
C5812
R5813
CJ12CL
1/10GJ
1KC
IC6250
5V
L6250
1/10GZ0.0
SIF + MPX DET
TP21
CXA2207NP
KK4700LZB
C6264
SIF_OUT
1
SIFIN
SUBOUT
32
C6258
6.3KK4.7LZB
EM4.7LBVD C6250
2
NOISETC
STIN
31
3
GND
VE
30
C6261
KK2700LZB
R6257
1/10GJ3.3KC
EM10LBVD C6251
4
VGR
VEWGT
29
C6262
KK0.047LZB
R6258
1/10GF3KC
16EM100LBVD C6252
5
VCC
SAPOUT
28
C6259
6.3KK4.7LZB
6
SIFOUT
SAPIN
27
R6200
6.3KK4.7LZB C6255
7
COMPIN
VETC
26
C6263
10TK3.3DR
Q6100
1/10GJ33KC
EM4.7LBVD C6253
AH
TO IC6250
8
SAPTC
VEOUT
25
C6260
6.3KK4.7LZB
1/10GF68KC R6250
IREF
9
VCAIN
24
R6117
C6103
SIF_OUT
1/10GJ33KC
10KK0.47LZB
C6254
PLINT1
TVOUT-L
KZ0.1
10
23
R6118
LZF
PLINT2
TVOUT-R
1/10GJ
11
22
GND_TU
GND_TU
1KC
12
PCINT1
VCATC
21
C6268
10TK10DR
13
PCINT2
VCAWGT
20
C6267
10KZ1ULZF
R6261
1/10GJ3.9KC
14
DGND
MAININ
19
C6266
6.3KK4.7LZB
1/10GJ220C
R6252
15
SCL
MAINOUT
18
1/10GJ220C
R6253
16
SDA
SAD
17
R6174
SDA_D
SCL-TV
1/10GJ47KC
R6176
SCL_D
SDA-TV
1/10GJ10KC
TO IC6301
GND_TU
TO CPU
(page 49)
SHELD CASE 2
I2C0CLK
TO IC5500
I2C0DATA
CJ22CL
CJ22CL
C6232
C6231
A3.3V
X6201
L6201
1/10GZ0.0
V10B
7390G
42
41
40
39
VX
38
GNDX
37
GNDA
36
C6219
VA
35
KZ0.1LZF
HSYNCIN2
34
KZ0.1LZF
RB6123
HSYNCIN1
33
R1D33304G
C6218
GNDD
32
TPCLK
C6101
KZ0.1LZF
1
2
MPG_CLK
TPVALID
VCOREADC
31
3
4
MPG_VALID
GNDA
30
TPFRAME
5
6
C6217
R6225
VA
29
KZ0.1LZF
1/10GJ10C
TO IC5500
7
8
BIN2
28
AV3-CB
C6216
R6222
KK0.047
1/10GJ
GNDA
27
LZB
33C
SOGIN2
26
AV3-Y
C6215
MPG_SOP
R6221
RGBGND2
25
KZ0.01LZF
1/10GJ470C
KZ0.1LZF
GIN2
24
C6214
R6216
C6162
RB6121
GNDA
23
KK0.047
1/10GJ33C
R1D33304G
LZB
RIN2
22
AV3-CR
R6213
1
2
C6213
TPDATA[0]
GNDA
21
1/10GJ
KK0.047
3
4
33C
TPDATA[1]
C6212
LZB
VA
20
5
KZ0.1LZF
TPDATA[2]
6
BIN1
19
AV2-CB
7
8
C6209
C6211
R6209
TPDATA[3]
VA
18
KK0.047
1/10GJ
KZ0.1LZF
LZB
33C
GNDA
17
C6208
VBYPASS
16
KZ0.1LZF
RB6122
GNDA
15
R1D33304G
C6207
SOGIN1
14
R6208
KZ0.01LZF
1
2
TPDATA[4]
KZ
RGBGND1
13
1/10GJ470C
0.1LZF
3
4
TPDATA[5]
C6160
GIN1
12
AV2-Y
5
6
C6205
C6206
R6204
TPDATA[6]
VA
11
KZ0.1LZF
KK0.047
1/10GJ
7
8
TPDATA[7]
LZB
33C
GNDA
10
VBYPASS
9
C6204
TO IC5500
KZ0.1LZF
GNDA
8
RIN1
7
AV2-CR
R6201
C6202
C6203
VA
6
1/10GJ
KZ0.1LZF
KK0.047
33C
GNDA
5
LZB
C6201
VBYPASS
4
KZ0.1LZF
GNDA
3
NC
2
NC
1
GND_OREN2
125
126
127 128
IC6270
Stereo A/D Converter
L6270
1/10GZ0.0
D3.3V
QXXAVC859P
C6271
EM10LBVD
C6272
KZ0.1LZF
1
DVDD
R6271
1/10GJ47C
DATA
2
SDATO
TO IC5500
R6272
1/10GJ47C
B_CLK
3
BCLK
R6273
1/10GJ10KC
4
FMT
GND_D
5
CAP
C6273
KZ0.1LZF
EM10LBVD
6
VREF
C6274
7
RIN
C6276
KZ0.1LZF
C6277
EM10LBVD
TO Q1261
SWDAD_R
C6278
R6276
1/10GJ680C
10KZ1ULZF
C6279
KK4700LZB
C5804
R5807
CJ15CL
1/10GJ
L5801
C5806
C5807
TO IC5500
L2GA150JG
CJ68CL
16KK0.22LZB
R5808
VFE_CVBS
R5805
1/10GJ
1/10GJ
C5808
680C
47C
16KK0.22LZB
TO IC5500
VFE_YIN
Q5802
R5809
AJ
1/10GJ
47C
C5805
CJ12CL
CJ27CL
TO Q5801
C5813
R5817
CJ15CL
L5802
1/10GJ
L2GA150JG
680C
C5816
R5815
16KK0.22LZB
TO IC5500
1/10GJ
VFE_CIN
680C
R5818
C5815
1/10GJ
CJ68CL
47C
C5814
Q5804
CJ27CL
AJ
Q1201
AH
R1204
1/10GJ
1KC
SW1
SW2
Hi
Hi
Lo
Lo
R6262
1/10GJ330C
R6285
R6300
C6291
R6287
Q6250
R6266
1/10GZ0C
1/10GJ
1/10GJ220KC
TV_L
1/10GJ220C
EM4.7LBVD
1/10GZ0C
220KC
AJ
R6263
TV_R
R_IN
1/10GJ330C
TO IC1251
TV_L
L_IN
TV_R
R6283
R6284
GND_TU
C6292
R6267
1/10GJ
1/10GJ
1/10GJ220C
EM4.7LBVD
220KC
220KC
Q6251
R6286
9V
AJ
GND_TU
— 51 —
SCL_D
TO IC6301
SDA_D
TO TUNER
IF_AGC
I2C0CLK
I2C0DATA
1/10
GZ0C
C6128
R6107
6.3EM220LBVD
D3.3V
C6126
6.3EM1000LBVD
1/10GZ0.0
L6118
D1.8V
GND_OREN2
1/10GZ0.0
1/10GZ0.0
L6116
L6112
GND_TU
GND_TU
KZ0.01LZF
Status(1)
Param(0)
C6124
10KZ1ULZF
v_data(5)
AVDD
C6122
mpg_clk
AVSS
mpg_valid
Ain1_p
VCC
Ain1_n
v_data(6)
AVSS
mpg_fail
Ain2_p
VSS33
Ain2_n
mpg_sop
AVSS
VSS18
AVSS
mpg_do(0)
Ain_oob_n
VDD
Ain_oob_p
v_data(7)
AVSS
CAS-220/CM
mpg_do(1)
AVDD
C6120
KZ0.1LZF
mpg_do(2)
PLL_VDD
IC6100
mpg_do(3)
PLL_VSS
C6118
10KZ1U LZF
v_data(8)
Oren
PLL_DVDD
C6116
KZ0.01LZF
mpg_do(4)
PLL_DVSS
CAS-220/C
mpg_do(5)
VCC
KZ0.1LZF
C6114
VSS33
TS Demodulator
VSS33
VCC
clk0
v_data(9)
XTO
KZ0.1LZF
C6110
mpg_do(6)
VDD
mpg_do(7)
VSS18
Status(2)/sdat
LO_VSS
C6142
10KZ1ULZF
GND_OREN1
TP1009
IC6130
R6111
1/10GJ
100C
4
3
2
GND_D
5
1
OREN_RESET
TC7SZ08FUP
C6130
R6132
KZ0.1
1/10GJ4.7KC
LZF
GND_D
IC6300
L6301
C6342
1/10GZ0.0
KZ0.1LZF
9V
R6341
1/10GJ
C6341
680C
16EM100LBVD
R6277
1/10GJ47C
R6342
DGND
14
R6324
R6325
R6326
R6329
1/10GJ
GND_D
1/10GF
1/10GF
MCLK
A_CLK
1/10GF
1/10GF
680C
13
TO IC5500
4.7KC
4.7KC
R6278
1/10GJ47C
4.7KC
15KC
LRCLK
12
LR_CLK
DDXRB
NOHP
11
8
R6281
1/10GJ10KC
C6325
AGND
10
TO IC5500
7
5V
L6271
1/10GZ0.0
CJ150CL
AVDD
9
C6281
KZ0.1LZF
-
6
EM10LBVD
LIN
8
C6282
DDXRA
5
R6321
R6322
R6323
C6326
R6282
1/10GJ680C
TO Q1262
C6283
1/10GF
SWDAD_L
1/10GF
1/10GF
CJ150
4.7KC
10KZ1ULZF
4.7KC
4.7KC
CL
NJM4558M
C6284
KK4700LZB
R6331
1/10GJ
47C
TO IC3200
TV_V
TO Q5803
AV1_Y
AV1_V
R1207
1/10GJ
AV1_L
10KC
9V
AV1_R
R1209
1/10GJ
C1205
47C
AV2_L
35EM
47LBVD
AV2_R
AV3_L
AV3_R
IC1251
L_IN
IC1201
R_IN
TC4052BFP
C1201
35EM47LBVD
TC4052BFP
R1212
1
0Y
VDD
16
1/10GZ0C
R1202
1
0Y
VDD
16
1/10GJ
2Y
2X
10KC
2
15
2Y
2X
2
15
Y-COM
1X
3
14
R1201
3
Y-COM
1X
14
1/10GJ
47C
R1253
4
3Y
X-COM
13
R1203
1/10GJ
1KC
4
3Y
X-COM
13
1/10GJ
10KC
1Y
0X
5
12
1Y
0X
5
12
INH
3X
R1206
6
11
1/10GJ
10KC
6
INH
3X
11
R1257
IC1201
7
VEE
A
10
R1205
1/10GJ
1/10GJ
10KC
VEE
A
chB
chA
SEL
10KC
7
10
R1256
VSS
B
8
9
1/10GJ
Q1252
Q1202
VSS
B
10KC
8
9
AH
Hi
Lo
Lo
AV1V
AH
R1210
Lo
Lo
Hi
AV1Y/C
1/10GJ
R1254
10KC
1/10GJ
R1211
10KC
Hi
Hi
Lo
TV_V
1/10GJ
10KC
R1255
Lo
Hi
Hi
N/A
1/10GJ
R1259
R1258
Q1251
10KC
Q1203
AH
AH
1/10GZ0C
TO IC3200
R1262
TO CPU
1/10GZ0C
Q1261
AH
IC1251
R1263
1/10GJ1KC
SWDAD_R
SW3 SW4
chA
chB
SEL
R1266
1/10GJ1KC
Hi
Hi
Lo
Lo
TV_ANALOG
TO IC6270
Q1262
AH
Lo
Hi
Hi
Lo
AV1
R1267
R1269
1/10GZ0C
Hi
Lo
Lo
Hi
AV2
1/10GJ1KC
SWDAD_L
R1271
1/10GJ1KC
Lo
Lo
Hi
Hi
AV3
ASSY, PWB, MAIN
VFE_CIN
IC5500
TO
Q5803,Q5804
Y3
VFE_YIN
W2
Screen
VFE_CVBS
TO
Q5801,Q5802
V3
Controller
68-75
BLUE [0-7]
L17-L20,
M17-M20
TO IC6200
90-97
GREEN [0-7]
N16-N20,
A/D CONV
P18-P20
112-119
RED [0-7]
P16,P17,
R17-R20,
T19,T20
121
DATACLK
K17
125
HSYNC_IN
U19
TO IC6200
VSYNC_IN
IF_OUT2
128
TO TUNER
U20
IF_OUT1
A/D CONV
47
SYS_CLK
M4
(NEXT PAGE)
GND_TU
36,39-41,
TPDATA [0-7]
43,44,48,49
U8-U11,
W8-W11
TPCLK
T4
TO IC6100
TPVALID
TS DEMOD
Y10
TPFRAME
U7
DATA
P4
LR_CLK
P3
TO IC6270
B_CLK
A/D CONV
R3
A_CLK
R2
5
DDXRA
N4
6
TO IC6300
DDXRB
U1
DIF-AMP
3
DDXLA
T1
2
DDXLB
T2
C6344
6.3EM
220LBVD
R6310
1/10GF
15KC
R6306
R6305
R6304
R6309
1/10GF
1/10GF
1/10GF
1/10GF
4.7KC
4.7KC
15KC
4.7KC
DDXLB
C6305
CJ150CL
1
TO IC5500
+
-
2
+
DDXLA
3
R6301
R6303
R6302
4
C6306
1/10GF
1/10GF
1/10GF
CJ150
4.7KC
4.7KC
4.7KC
CL
R6311
1/10GJ
47C
TO SPEAKER
KSP
13
NC
C011
C010
C018
C019
12
LCH+
KZ
KZ
KZ
0.1LZF
KZ
0.1LZF
0.1LZF
L003
0.1LZF
11
LCH-
B4L26B0740G
R017
R016
R015
R014
GJ2.2B
GJ2.2B
GJ2.2B
GJ2.2B
10
POWER
GND
L001
GND_AMP
B4L26B0740G
9
RCH-
R006
1/2GZ0
8
RCH+
GND_AMP
C015
16EM
2200LBVD
AUDIO_AMP
7
C006
VCC
EM10LBVD
R005
1/2GZ0
6
MUTE
MUTE
R004
9V
5
STAND
C009
BY
1/10GJ
R008
KK1000LZB
1/10GJ10KC
R002
1.8KC
4
1/10GJ1.8KC
RCH
C013
16PM10LBZA
L002
C002
3
C008
PREGND
1/10GZ0.0
R003
KZ0.1LZF
1/10GJ
KK
1/10GJ1.8KC
1.8KC
1000LZB
2
LCH
R001
16PM10LBZA
C001
1
RIPPLE
FILTER
C007
35EM47LBVD
IC001
LA42102-E
EM10LBVD
EM10LBVD
C017
C016
A_OUT_R
A_OUT_L
C3223
C3222
NJW1142A
D3216
KZ0.1LZF
16EM
RB551V-30G
2200LBVD
17
NC
NC
16
9V
18
V+
15
GND
19
14
SCL-TV
Vref
SCL
TO CPU
10KZ1ULZF
C3221
SDA-TV
20
CTL
SDA
13
10KZ1ULZF
R3201
1/10GJ100C
C3220
21
CTH
CVb
12
10KZ1ULZF
C3219
22
AGC
CVa
11
R3200
1/10GJ100C
16KK0.22LZB
C3218
23
OUTb
OUTa
10
C3209
10KZ1ULZF
24
9
C3208
10KZ1ULZF
LINEb
LINEa
KZ0.1LZF
C3216
25
TONE-La
8
C3206
KZ0.1LZF
TONE-Lb
KK2200LZB
C3215
TONE-Ha
C3205
KK2200LZB
26
7
TONE-Hb
10KZ1ULZF
C3214
27
CSR
SR FIL
6
C3204
KK0.022LZB
28
MONb
MONa
5
10KZ1ULZF
C3213
29
IN4b
IN4a
4
TO IC3200
10KZ1ULZF
C3212
30
3
SWD_L
IN3b
IN3a
10KZ1ULZF
C3211
2
DM_L
TO IC6300
31
IN2b
IN2a
C3203
10KZ1ULZF
10KZ1ULZF
C3210
32
IN1b
IN1a
1
C3202
10KZ1ULZF
TO IC3200
SWD_R
C3201
10KZ1ULZF
IC3200
C3200
10KZ1ULZF
TO IC6300
DM_R
NJW1142AVP
AUDIO CONTROL
Advertisement
Table of Contents
