Sanyo DP37647 VIZZON Service Manual page 50

Chassis No. P37647-00
MODEL DP37647
C1017
EM4.7LBVD
IEC958
R1074
1/10GJ82C
K1003 R1075
1/10GJ82C
R1000
C 1/10 C1000
GJ47C
KZ0.1LZF
R1073
1/10GJ75C
R1001 R1016
1/10GJ75C 1/10GZ0C
C1001 TO Q1203
AV1_C_SW
Y R1002 EM10LBVD
1/10GJ47C
AV1_Y
TO IC1201
AV1_V
R1003
GND_FLM R1004
SW 1/10GJ75C
1/10GJ220C
TO CPU
S_SW
C1002
V R1005
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
R1013 R1011 9V_1
R1014
1/10GJ 1/10GJ
1/10GJ
100C 220KC
330KC
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
75C
Y1 3 47C
AV2-CB
1
B3
14
R1031
R1032
CR 1/10GJ
1/10GJ
B2 12 75C 47C
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
11 R1059
R1060 1/10GJ 1/10GJ 9V_1
12 1/10GJ 220KC
R2 100C
330KC
AV2_L
10 TO IC1251
C1013
R1 AV2_R
EM4.7LBVD
AV2 R1058
1/10GJ
220KC
R1063
R1064 R1061
1/10GJ 1/10GJ 1/10GJ
100C
330KC 220KC
GND_FLM
R 2 _ A V
C1014 R1062
EM4.7LBVD 1/10GJ
220KC
R1065
R1068 R1067 1/10GJ
9V_1
1/10GJ 220KC
1/10GJ
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_TUFLM GND_FLM
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)
AS Q6101
AH
SDA TU_SDA TO IC6301
(page 49)
SCL TU_SCL IIC_SEL
GND C6153
R6104
L6172
C6151 CJ22CL
GND 1/10GJ
L2FB3R3MG
CJ22CL 22KC
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
R6200
Video Output
X6200
SIF Output TU_V_OUT 1/10GJ33KC
F31B0540N
B1(+5V)
L6171
R6100 R6117
NCorOOB L2FB3R3MG 2 C6103
1/10GJ 1/10GJ33KC
220C KZ0.1
LZF
C6176
GND_TU
C6181 GND_TU GND_TU
6.3EM1000LBVD
KZ0.1LZF R6110
1/10GJ
1KC GND_TU
GND_TU
R105
Q101
1/10GJ47C
AH
TU_V_OUT
R110 R6174
1/10GZ0C TPV
1/10GJ47KC
R6176
TV_V
1/10GJ10KC
TO IC1201
GND_TU
SCHEMATIC DIAGRAMS
TO IC5500
D3.3V
CJ22CL
CJ22CL
C6232 C6231
X6201
C6236 C6235
V10B
KZ
KZ 7390G
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 42 41 40 39
65 VREGIN VX 38
RB6201 66 GNDD GNDX 37
R1D33304G 67 VD GNDA 36
1 2 68 BP7 VA 35
BLUE[7]
69 BP6 HSYNCIN2 34
BLUE[6] 3 4
70 BP5 HSYNCIN1 33
5 6
BLUE[5]
71 BP4 GNDD 32
BLUE[4] 7 8
72 BP3 VCOREADC 31
BLUE[3] 1 2
3 4 73 BP2 GNDA 30
BLUE[2]
74 BP1 VA 29
BLUE[1] 5 6
BIN2
7 8 75 BP0 28
BLUE[0]
RB6202 76 GNDD GNDA 27
R1D33304G
77 VD SOGIN2 26
78 GNDD RGBGND2 25
79 VCORE GIN2 24
IC6200
TO IC5500 80 NC GNDA 23
81 NC RIN2 22
QXXAVC650M
82 NC GNDA 21
83 NC VA 20
84 NC BIN1 19
85 NC VA 18
86 NC GNDA 17
87 NC VBYPASS 16
88 GNDD GNDA 15
RB6203
R1D33304G 89 VD SOGIN1 14
90 GP7 RGBGND1 13
1 2
GREEN[7]
91 GP6 GIN1 12
3 4
GREEN[6]
92 GP5 VA 11
GREEN[5] 5 6
93 GP4 GNDA 10
7 8
GREEN[4]
1 2 94 GP3 VBYPASS 9
GREEN[3]
95 GP2 GNDA 8
3 4
GREEN[2]
RIN1
5 6 96 GP1 7
GREEN[1]
97 GP0 VA 6
7 8
GREEN[0]
RB6204 98 GNDD GNDA 5
R1D33304G
99 VD VBYPASS 4
100 NC GNDA 3
101 NC NC 2
TO IC5500
102 NC NC 1
103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128
C6244 C6245
GND_D
KZ0.1LZF
KZ0.1LZF
RED[0-7]
DATACLK
TO IC5500
HSYNC_IN
VSYNC_IN
L5800
5V 1/10GZ0.0
C5804
R5807
Q5801
C5801 CJ15CL 1/10GJ
AH
L5801
KZ0.1LZF
R5804 L2GA150JG
1/10GJ
R5805
680C
1/10GJ
680C
1VP-P
WITH SYNC Q5802
R5803
C5803 C5805
1/10GJ1KC CJ12CL CJ27CL
C5809 C5813
R5817
Q5803 CJ15CL
KZ0.1LZF 1/10GJ
L5802
AH
L2GA150JG 680C
BURST R5814
R5815
0.3VP-P 1/10GJ
1/10GJ
680C
680C
TO Q1201
TO Q1200
R5813 C5812 C5814
CJ12CL
1/10GJ CJ27CL
1KC
5V IC6250
L6250
1/10GZ0.0
TP21 SIF + MPX DET
CXA2207NP
KK4700LZB C6264
1 SIFIN
SIF_OUT SUBOUT 32
C6258 6.3KK4.7LZB
EM4.7LBVD C6250 NOISETC STIN
2 31
GND VE C6261 KK2700LZB
3 30
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
6.3KK4.7LZB C6255
R6262
7 COMPIN VETC 26 C6263 10TK3.3DR
Q6100 1/10GJ330C
EM4.7LBVD C6253
AH TO IC6250 8 SAPTC VEOUT 25
C6260 6.3KK4.7LZB Q6250
1/10GF68KC R6250 9 IREF VCAIN 24
AJ
SIF_OUT R6263
10KK0.47LZB C6254 10 PLINT1 TVOUT-L 23
1/10GJ330C
R6118
PLINT2 TVOUT-R
1/10GJ 11 22
1KC
PCINT1 VCATC C6268 10TK10DR
12 21 GND_TU
13 PCINT2 VCAWGT 20 C6267 10KZ1ULZF
R6261 1/10GJ3.9KC
Q6251
14 DGND MAININ 19
C6266 6.3KK4.7LZB
AJ
1/10GJ220C R6252 15 SCL MAINOUT 18 GND_TU
1/10GJ220C R6253 16 SDA SAD 17
SDA_D SCL-TV
SCL_D
SDA-TV
TO IC6301
GND_TU
TO CPU
(page 49)
SHELD CASE 2
I2C0CLK
TO IC5500
I2C0CLK
I2C0DATA
I2C0DATA
1/10
GZ0C
R6107
A3.3V
L6201
1/10GZ0.0
C6219
KZ0.1LZF
Status(1)
KZ0.1LZF
RB6123
v_data(5)
R1D33304G
C6218
TPCLK C6101
mpg_clk
KZ0.1LZF 1 2 MPG_CLK
TPVALID mpg_valid
3 4 MPG_VALID
TPFRAME VCC
5
C6217 R6225 6
KZ0.1LZF 1/10GJ10C v_data(6)
TO IC5500 7 8
AV3-CB mpg_fail
C6216
R6222
KK0.047 1/10GJ VSS33
LZB
33C
AV3-Y mpg_sop
R6221 C6215 MPG_SOP
1/10GJ470C KZ0.01LZF VSS18
KZ0.1LZF
mpg_do(0)
C6214 R6216 C6162
RB6121
KK0.047 VDD
1/10GJ33C R1D33304G
LZB
AV3-CR v_data(7)
R6213 1 2
C6213 TPDATA[0]
mpg_do(1)
KK0.047 1/10GJ 3 4
TPDATA[1]
C6212 LZB 33C
mpg_do(2)
KZ0.1LZF 5 6
TPDATA[2]
AV2-CB mpg_do(3)
7 8
C6211 R6209 TPDATA[3]
C6209
v_data(8)
KZ0.1LZF KK0.047 1/10GJ
LZB 33C mpg_do(4)
C6208
mpg_do(5)
KZ0.1LZF RB6122
VSS33
R1D33304G
C6207
VCC
R6208 KZ0.01LZF 1 2
TPDATA[4]
KZ
1/10GJ470C 0.1LZF v_data(9)
3 4
TPDATA[5] C6160
AV2-Y mpg_do(6)
5 6
C6205 C6206 R6204 TPDATA[6]
KZ0.1LZF KK0.047 1/10GJ mpg_do(7)
7 8
LZB 33C TPDATA[7]
Status(2)/sdat
C6204
TO IC5500
KZ0.1LZF
AV2-CR
R6201
C6202 C6203
KZ0.1LZF KK0.047 1/10GJ
33C
LZB
C6201
KZ0.1LZF
C6142
10KZ1ULZF
GND_OREN2
IC6270
Stereo A/D Converter
L6270
1/10GZ0.0
D3.3V
QXXAVC859P
C6271
EM10LBVD
R6277 1/10GJ47C
C6272 KZ0.1LZF
1 DVDD DGND 14
GND_D
R6271 1/10GJ47C
DATA 2 SDATO MCLK 13
TO IC5500
R6278
R6272 1/10GJ47C
B_CLK 3 BCLK LRCLK 12
R6273 1/10GJ10KC
4 FMT NOHP 11
R6281
GND_D
5 CAP AGND 10
C6273 KZ0.1LZF
VREF AVDD
C6274 EM10LBVD 6 9 C6281
7 RIN LIN 8 C6282
C6276 KZ0.1LZF
R6282
C6277 EM10LBVD C6283
10KZ1ULZF
TO Q1261
SWDAD_R C6278 C6284
R6276
1/10GJ680C 10KZ1ULZF
C6279 KK4700LZB
C5806 C5807
TO IC5500
CJ68CL 16KK0.22LZB
VFE_CVBS
R5808
C5808 1/10GJ
47C
16KK0.22LZB
TO IC5500
VFE_YIN
R5809
AJ
1/10GJ
47C
TO Q5803
TO Q5801
C5816
16KK0.22LZB TO IC5500
VFE_CIN
R5818
C5815
1/10GJ
CJ68CL
47C
Q5804
AJ
R1212
1/10GZ0C
R1202
1/10GJ
10KC
Q1201
AH
R1201
1/10GJ
47C
R1204
1/10GJ R1203
1KC 1/10GJ
10KC
IC1201
SW1 SW2 chB chA SEL
Hi Hi Lo Lo AV1V
Hi Lo Lo Hi AV1Y/C
Lo Hi Hi Lo TV_V
Lo Lo Hi Hi N/A
R6285 R6300
R6287
R6266 C6291 1/10GZ0C 1/10GJ
1/10GJ220KC
TV_L 1/10GJ220C EM4.7LBVD 1/10GZ0C
220KC
TV_R R_IN
TO IC1251
TV_L L_IN
TV_R R6283 R6284
R6267 C6292 1/10GJ
1/10GJ
1/10GJ220C EM4.7LBVD
220KC 220KC
TO CPU
R6286
9V
— 50 —
SCL_D
TO IC6301
SDA_D
TO TUNER
IF_AGC
C6128
6.3EM220LBVD
D3.3V
C6126
1/10GZ0.0 6.3EM1000LBVD
L6118
D1.8V
GND_OREN2
1/10GZ0.0
1/10GZ0.0
L6116
L6112
GND_TU
GND_TU
KZ0.01LZF
Param(0) C6124
10KZ1ULZF
AVDD
C6122
AVSS
Ain1_p
Ain1_n
AVSS
Ain2_p
IF_OUT2
TO TUNER
Ain2_n
IF_OUT1
AVSS
AVSS
Ain_oob_n
Ain_oob_p
GND_TU
AVSS
CAS-220/CM
AVDD
C6120 KZ0.1LZF
IC6100 PLL_VDD
PLL_VSS
C6118 10KZ1U LZF
Oren PLL_DVDD
C6116
KZ0.01LZF
PLL_DVSS
CAS-220/C
VCC
KZ0.1LZF
C6114
TS Demodulator VSS33
clk0
XTO KZ0.1LZF C6110
VDD
VSS18
LO_VSS
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
C6344
KZ0.1LZF
1/10GZ0.0
6.3EM
R6341 R6310
9V 220LBVD
1/10GJ 1/10GF
C6341
680C 15KC
16EM100LBVD
R6309
R6342
R6325
R6324 R6326 R6329 1/10GJ 1/10GF
1/10GF 1/10GF 1/10GF 680C 15KC
A_CLK 1/10GF
TO IC5500 4.7KC 4.7KC 4.7KC
1/10GJ47C 15KC
C6305
LR_CLK DDXRB
CJ150CL
8 1
1/10GJ10KC C6325
TO IC5500 + -
5V L6271 1/10GZ0.0 7 2
CJ150CL
KZ0.1LZF 6 - + 3
EM10LBVD
DDXRA
5 4 C6306
R6321 R6322 R6323 C6326
1/10GJ680C TO Q1262 CJ150
SWDAD_L 1/10GF 1/10GF
1/10GF CJ150 CL
4.7KC 4.7KC
4.7KC CL NJM4558M
KK4700LZB
R6311
R6331
1/10GJ
1/10GJ 47C
47C
TO IC3200
TV_V
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
C1201
TC4052BFP
35EM47LBVD
TC4052BFP
0Y VDD
1 16
0Y VDD
1 16
2Y 2X
2 15
2 2Y 2X 15
3 Y-COM 1X 14
3 Y-COM 1X 14
R1253
3Y X-COM
4 13
1/10GJ
3Y X-COM
1KC 4 13
1Y 0X
5 12
5 1Y 0X 12
R1206
6 INH 3X 11
1/10GJ
6 INH 3X 11
10KC R1257
VEE A R1205
7 10 1/10GJ
1/10GJ VEE A 10KC
10KC 7 10
R1256
VSS B
8 9
Q1252 1/10GJ
Q1202
8 VSS B 9 10KC
AH AH
R1210
1/10GJ R1254
10KC
1/10GJ
R1211
10KC
1/10GJ
10KC
R1255
1/10GJ
10KC
Q1203 Q1251
AH
AH
TO IC3200
R1262
1/10GZ0C
R1265 Q1261
1/10GZ0C AH
SWD_R
IC1251
R1263
1/10GJ1KC
SWDAD_R
SW3 SW4 chA chB SEL
R1266
1/10GJ1KC
Hi Hi Lo Lo TV_ANALOG
TO IC6270 Q1262
R1264
AH
Lo Hi Hi Lo AV1
1/10GZ0C R1267
SWD_L 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
BLUE [0-7]
68-75
L17-L20,
M17-M20
90-97 GREEN [0-7]
TO IC6200
N16-N20,
A/D CONV P18-P20
112-119 RED [0-7]
P16,P17,
R17-R20,
T19,T20
DATACLK
121
K17
125 HSYNC_IN
TO IC6200 U19
128 VSYNC_IN
U20
A/D CONV
47 SYS_CLK
M4
(NEXT PAGE)
36,39-41,
43,44,48,49 TPDATA [0-7]
U8-U11,
W8-W11
TPCLK
TO IC6100 T4
TPVALID
TS DEMOD Y10
TPFRAME
U7
DATA
P4
LR_CLK
TO IC6270 P3
B_CLK
A/D CONV R3
A_CLK
R2
5
DDXRA
N4
TO IC6300 6 DDXRB
U1
DIF-AMP 3 DDXLA
T1
2 DDXLB
T2
R6306 R6305 R6304
1/10GF 1/10GF
1/10GF
4.7KC 4.7KC
4.7KC
DDXLB
TO IC5500
DDXLA
R6302 R6301
R6303
1/10GF 1/10GF 1/10GF
4.7KC 4.7KC 4.7KC
TO SPEAKER
KSP
13
NC
C011
C010 C019 C018
12 LCH+
KZ
KZ KZ KZ
0.1LZF 0.1LZF 0.1LZF
0.1LZF
L004 11
LCH-
1/10GZ0.0 R016
R017 R015 R014
GJ2.2B GJ2.2B GJ2.2B GJ2.2B
L003 10 POWER
1/10GZ0.0 GND
GND_AMP
L001
9 RCH-
1/10GZ0.0 R006
1/2GZ0
8 RCH+
C015
GND_AMP 16EM
2200LBVD
7
AUDIO_AMP VCC
C006
R005 EM4.7LBVD
1/2GZ0
MUTE 6 MUTE
9V 5 STAND
R004 C009 BY
R008
1/10GJ
KK1000LZB 1/10GJ10KC
R002 1.8KC
4
1/10GJ1.8KC RCH
C013
16PM10LBZA
L002
C002 3 PREGND
1/10GZ0.0 R003 C008
KZ0.1LZF
1/10GJ KK
1/10GJ1.8KC
1.8KC 1000LZB
2
R001 LCH
C001
16PM10LBZA 1 RIPPLE
FILTER
C007
35EM47LBVD
IC001
LA42032-E
EM10LBVD EM10LBVD
C017 C016
A_OUT_R
A_OUT_L
C3222 NJW1142A
D3216 C3223
KZ0.1LZF
16EM
RB551V-30G
2200LBVD 17 NC 16
NC
9V 18 15
V+ GND
SCL-TV
19 Vref SCL 14 TO CPU
10KZ1ULZF
C3221 20 CTL SDA 13 SDA-TV
10KZ1ULZF R3201 1/10GJ100C
C3220 21 CTH CVb 12
10KZ1ULZF
C3219 22 AGC CVa 11 R3200 1/10GJ100C
16KK0.22LZB C3218 23 OUTb 10 C3209 10KZ1ULZF
OUTa
24 9 C3208 10KZ1ULZF
LINEb LINEa
KZ0.1LZF C3216 TONE-La C3206 KZ0.1LZF
25 TONE-Lb 8
KK2200LZB C3215 TONE-Ha
26 7 C3205 KK2200LZB
TONE-Hb
10KZ1ULZF C3214
27 CSR SR FIL 6 C3204 KK0.022LZB
28 MONb MONa 5
10KZ1ULZF C3213 29 IN4b 4
IN4a
TO IC3200
10KZ1ULZF C3212 30 3 SWD_L
IN3b IN3a
10KZ1ULZF C3211 DM_L TO IC6300
31 IN2b IN2a 2
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