U0032 Video Circuit Pc Board Bavd - Integra DTR-50.1 Service Manual

Q Q
3 7 6 3 1 5 1 5 0
PRINTED CIRCUIT BOARD VIEW-8
U0032
VIDEO CIRCUIT PC BOARD
BAVD-0101-1K/-1L
Q102
+B_9V
TTU_L_OUT
TU_R_OUT
GNDVD
CY_IN_D
PR_OUT_D
PB_OUT_D
CY_OUT_D
D4SEL1
D4SEL2
GNDVD
+5VVD3
T E
L 1 3 9 4 2 2 9 6 5 1 3
FANCTRL
STEREO
RDS
DATA
PLLSCL
RX232 RXD
SRTXD
XMDAC RST
XMANT
XMRXD
w w w
.
1 5
Q4000
POWERD
+SUB
1
R4024
D4001
GND
_MPU
12VRL
5
C107
POFF
C110
C105
R4507
PLLSCL
PLLSDA
5
1
1
STEREO
Q4003
SD 2 C4006
C4008
NC R4007
R4006
L5
R4005
TUNER_GND
C4005
R4502
Q4002
11
TUNER _GND
R4004
FM_RDS11
R4510 D4500 D4501
PR_IN_D
PB_IN_D
R4198
R4197
R4196 R4192
R4134
C4166 R4191
R4129 R4121
R4105
R4123
R4132
R4130 R4190 R4122 R4112
R4120 R4117 R4110 R4104 R4103
COMPONENT COMPONENT
COMPONENT
C4159
COMPONENT
COMPONENT IN-2
IN-1
V IN-3
OUT C4136
OUTZ2 C4112
Y V Y V Y
C Y C C
SD
RDSCLK
C4240
PLLSDA
RS232TXD
SRRXD
1
SRRST
P4104A
C4239
XMLNK
19
HDMI
9
XMRST 1
XMTXD JL104B
C4163
C4143
C4150
C4142
C4157 C4115
C4103
C4215
C4207
C4152
C4102 R4173
R4153
81
R4152
C4200
C4101 R4172
C4100
100
1
R4701
C4701
C4700 GAME/TV
IN
C54
Q4700
1 C4169 P4112
Q10
C4168 C4179
1
R59
R4707
C4704 R4704
R4705
R62 C52
C53
P8
x a o
P4700
y
i
GAME/TV CBL/SAT
IN P4112
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8
D4002
D4016
5 1
30
31
R4178 R4179 R4180 R4186
C4134
C4117
C4129
C4242
R4174
R4009 C4254
C4232
C4218
R4209
R4227 R4158
C4170
C4121
R4208
R4200
C4255
C4222
C4223
C4253
R4162
C4256
C4212
R4217
C4228
R4144
C4219
C4193
R4247 C4128
R4147
C4294
R4155 R4149 R4142
R4139
R4156 R4146 R4140
C4295
R4164
R4157 R4150 R4151
C4213 C4214 C4194 C4195 CBL/SAT
Z2
MONITOR OUT DVD IN VCR/DVR IN VCR/ DVR OUT
OUT IN
Q Q
3 7 6 3
4A 125V
C4009
F4000
BCVD-0101
1
25140101
C4003
F4000B
D4004
C4236
C4241
+
1 5 AC
JL8002A
C4000
C4238 C4237
31
C4007
C4235
C4132
C4211 C4126
C4124
R4003
C4146
R4235
C4130
C4127
C4234 C4138
C4173
C4226
R4238
1
C4160
C4187
80 C4135
Q4100 51
C4119 R4228
C4120
50
C4172
R4108
R4202
R4211
C4203
R4212 R4203
R4201 R4106
R4107
R4205 R4109
R4199
R4206 R4213
C4139
COMPONENT
30
C4186
IN-3
C4184 C4156
CBL/SAT
R4168 C4109
R4114
IN
R4116
R4113
R4169
C4176 C4198
C4206 C4110
C4205
C4199
VCR/ DVR
P4113
OUT VCR/DVR IN DVD IN P4114 MONITOR OUT
Z2 OUT
P4115
u 1 6 3
.
VCR/ DVR VCR/DVR DVD MONITOR Z2 OUT COMPONENT
IN-3
IN OUT P4113 IN IN P4114 OUT P4115
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2 4
9 9 8
2
1
GND_TU
9
1
1
SD FANCTRL
STEREO
RDS
RDSCLK
DATA
PLLSDA
PLLSCL
RS232TXD
RX232
R4148
R4258
SRRXD SRTXD
XMDAC
SRRST
R4111 XMLNK XMANT
C4140 XMRXD
XMRST
R4189
C4162 XMTXD 18
R4187
R4101
C4161 C4144 C4107
C4106
C4183 R4220 R4102
R4100
R4166 R4222 C4105 1
R4170
R4167 R4224
POFF2
R4221 R4225 POFF
MPOWER
R4223 R4226
C4251 C4250 AUXC V _IN GNDVD
MMP_ CVIN MMP_
MMP_SCIN SYIN
+3.3 VST
+12VTRG
GNDDG
+12VDG1
+SUB
+12VDG2
16
GNDDG
R4141
R4136
R41
R4137
GAME/TV IN
B side view
1 5 1 5 0 8 9 2 4
P4000B
P4119
F4001
4A 125V
C4012
F4000A F4001A F4001B
D4009
POWERD
GND _MPU
- POFF
C4013
R4000
C4010 +SUB
12VRL
C104 C103
D4606
C1 Q101
R11
C108 R46
C109
R48
R47
C102
R44
C4001
C47 Q9
1
C2
C7
C48
R50
C4002
R54 R52
R4511
Q4504
C4500
C45
C4503
PR_IN_D GNDVD
TUNER_GND
PB_IN_D
P4108 P4110 COMPONENT
COMPONENT COMPONENT
CY_IN_D
P4116 P4117
OUT GNDVD TUNER _GND
IN-2 IN-1
PR_OUT_D
C4123 C4114 C4122 C4145 C4133 C4141 GNDVD
PB_OUT_D
CY_OUT_D
P4109
GNDVD
COMPONENT
OUTZ2 GNDVD
D4SEL2
GOLD
GOLD P4108 P4109
D4SEL1
m
GNDVD
GOLD GOLD P4117 +5VVD3
P4116
P4118
c o
SILVER P4110
A side view
COMPONENT COMPONENT COMPONENT COMPONENT
IN-2 IN-1 OUT OUTZ2
P4116 P4108 P4110 P4117 P4109
DTR-50.1
2
9 9
RXD
RST
9 8 2 9 9
R55
R49 R51
PLLSCL
PLLSDA
STEREO
SD
+B_9V
NC
TTU_L_OUT
TU_R_OUT
FM_RDS11