Service manual

HT-X1
6 – 18
[3] DVD PWB Unit
Figure 6-18 DVD PWB UNIT (1/7)
DVD SERVO PWB UNIT
CNP706
P6-13 4-A
TO
DISPLAY PWB
CNS503
P6-16 7-A
FROM
MAIN PWB
CNS506
P6-15 3-A
FROM
MAIN PWB
CNS501
P6-15 5-E
FROM
MAIN PWB
CNS502
P6-16 9-E
FROM
MAIN PWB
CNW703
P6-13 1-F
FROM
DISPLAY PWB
DVD
MECHANISM
R57
J2
TP5
R43
R96
R95
R94
R93
R92
Q5
Q4
R60
R56
D5
D2
R54
R52
L13
J6
JB1
R99
C115
L30
U7
R81 R141 R142 R143 R144
R174
R151
R125
R29
R26
R25
C180
C177
C154
C150
C53
C51
C49
C37
C60
R173
R172
R171
R170
R169
R40
L16
L15
L14
L12
C97
C96
C95
C94
C93
C92
C91
C90
C89
C88
C28
L21
C34
C26
C25
C23
U15
U14
U13
U12
U11
U10
U9
U8
U6
U4
U3
U1
TP33
TRACK
MIRR
SPINDLE
TEI
DIP
SLEGN
FOCUS
FEI
DIN
CEI
SPDON
LDON
RFO
TP9
MNTR
RN3
RN2
RN1
R179
R177
R175
R168
R167
R166
R165
R162
R161
R160
R159
R154
R153
R152
R150
R147
R132
R128
R127
R124
R123
R122
R117
R116
R108
R104
R103 R102 R101 R100
R97
R90 R89 R88 R87
R86
R79
R77
R76
R75
R71
R70
R69
R63
R83
R61
R53R51
R50
R36
R35
R34
R33 R32 R31 R30
R28
R27
R24
R23
R22
R21
R20
R19
R18
R17
R16
R72
R8
R5
R4
R3
R2
R1
Q21
Q20
Q19
Q18 Q17
Q16
Q15
Q14
Q13
Q12
Q11Q10
Q9
Q3
Q2
Q1
L34
L33
L32
L31
L28
L27
L26
L25
L24
L23
L9
L8
L6
L5
L4
L3
L1
J5
J4
J3
J1
G1
D7
D6
D4
D3
C179
C166 C165 C164
C163
C162
C161
C160
C159
C156
C153
C151
C143
C135
C134
C124
C123
C122
C121
C120
C119
C118
C117
C116
C114
C111
C110
C109
C106
C105
C104
C103
C102
C101
C100
C99
C98
C87
C86
C80
C62
C52
C48
C44
C43
C40
C38
C35
C33
C31
C24
C22
C21
C19
C18
C17
C16
C15
C12
C11
C125
C9
C8
C7
C6
C4
C3
C2
C112
L11
L10
R178
R176
R163 R126
R82
C170
C169
C168
C167
C140
C138
C137
C136
C85
C56
C50
R139
R137
R49
R46
R164
R149
R148
R146
R145 R133 R131
R121
R120
R14
C158
C36
L7
C32
R180
R98
L35
C175
C174
C139
C187
D8 D9
C188
XOUT
C155
C14
C47
C146
C144
C147
C145
R41
R74
C189
D11
D12
1 1
1
10
RFO
1
1
1
1
1
1
1
1
1
40
200
190
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
1
50
30
20
1
30
1
STB CLID
BUSY CLK DI DO
GND
GNDA1
VCCA1 RFGND SVCC1 GND
VCC1 NC
C107
C29
R105
L2
R91
D10
C20
C13
C1
R6
R58
D1
R85
R9
C10
C55
R55
R45
R48
R47
R156
R155
R73
R39
R38
C78
C76
C74
C73
C72
C69
C68
R84
C149
C148
C142
C81
C79
C75
C71
C57
C54
C46
C42
C39
R13
R12
R11
R10
R7
R66
C59
C58
R140
R138
R136
R135
R134
R80
R78
R15
C186
C185
C184
C183
C182
C181
C178
C176
C173
C172
C171
C152
C67
C66
C65
C64
C63
C61
C45
C41
R157
R158
C83
C8
2
C77
C84
C70
CD-DVD-CTR
R182
R44
R42
C108
C131
C130
C129
C128
C127
C126
C27
U2
C30
C5
R59
R62
R64
R65
R67
R68
D13
D14
GNDA
SPDIF-IN
C/CVBS
RS
TRACK-
LO-
DVDLD0
VRDVD
VRCD
CDLD0
SLED+
SLED-
LO+
HOM
CDAC2
RGB_S
UDAC2
G/Y
CVBS
R-IN
L-IN
GND
FL
LS
FR
SW
MGND
TRACK-
RF50V
C
D
TRACK+
FOCUS+
A
B
F
E
B
PD
PVC
RFGND
FOCUS-
RFOUT
AV_SLT
CD-DVD
A
B
C
D
E
F
G
H
1
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