Sharp XL-DV50 (serv.man2) Service Manual ▷ View online
XL-DV50H
6 – 15
Figure 6-15 WIRING SIDE OF PWB (1/11)
7
8
9
10
11
12
R5
L6
L1
C3
L5
R3
L4
R4
R1
L7
L2
L3
L8
R7
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
J4
J1
C2
J3
J2
R6
S-VIDEO
OUT
VIDEO
OUT
CHASSIS
GND
SCART OUT
1
2
3
4
5
6
7
8
9
10
11
12
AUDIO
DIGITAL OUT
5
4
3
2
6
7
SPINDLE
MOTOR
SLED
MOTOR
+
1
RD
26
1
BK
2 3 4 5 6
–
SWITCH
PICKUP UNIT ASS'Y
DVD MECHANISM UNIT ASS'Y(220)
VIDEO TERMINAL PWB-B2
DVD MECHANISM PWB
1
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
21
3
1
2
6-23 11 - C
CNW4
FROM DVD PWB
6-23 11 - E
CNW3
FROM DVD PWB
6-23 10 - D
JP1B
TO DVD PWB
FFC1B
XL-DV50H
6 – 16
Figure 6-16 WIRING SIDE OF PWB (2/11)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
C138
R110
R122
R217
R218
C219
R245
C221
Q214
R232
R234
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
CHASSIS
GND
CHA
GN
CNS602
MR201
C229
C228
C230
D217
C227
D218
D216
IC204
D215
D214
CNP204
C213
C132
C135
C137
C104
R149
R113
C136
C107
C211
C215
C204
C203
D201
C237
D232
C207
C225
D210
ZD201
C205
D205
C206
C208
C226
D209
D211
R202
C210
F201
F202
F204
F203
Q201
R203
R204
C209
R205
Q206
D219
ZD202
R206
R207
RLY201
T202
CNP203
CNW201
CNS201
LF201
D112
D111
D202
Q118
R247
R246
C220
Q117
D231
IC202
L206
C217
IC203
R224
D212
IC201
C236
C245
Q116
R233
Q213
C214
C222
CFW201A
CNP807
IC
T201
R241
R201
CNP101
CNP202
B
C
E
B
B
B
C
C
E
E
B
C
E
C
E
3
2
1
RD-LINE
RD
BK
WH
FROM
DISPLAY PWB
6-20 3 - A
CNS101
FROM
DVD PWB
6-22 2 - D
CNW2
TO
TUNER PWB
6-19 9 - E
CNP602
6
7
5
4
3
2
1
CORE
2
4
3
1
5
6
7
4 5
3
2
1
1
2
3
1
2
3
1
2
3
1
2
3
4
5
1
1
3
3
LINE
FILTER
LELAY
POWER TRANSFORMER
(SUB)
1
2
3
9
BK
RD
8
7
6
5
4
3
2
1
1
T2A
L
250V
T5A
L
250V
T5A
L
250V
T3.15A
L
250V
1
3
2
POWER
TRANSFORMER
(MAIN)
YL
YL
OR
BR
WH
BR
BL
BL
3
1
2
1
2
3
4
5
RD
RD
3
1
2
MAIN PWB-A1
When
Servicing,
Pay
attention
as
the
area
enclosed
by
this
line
(
)
is
directly
connected
with
AC
main
voltage.
XL-DV50H
6 – 17
Figure 6-17 WIRING SIDE OF PWB (3/11)
7
8
9
10
11
12
C138
C162
C163
R124
Q208
C164
R151
R221
R223
C126
C129
R144
R162
R161
R163
Q107
Q108
R138
R139
R137
C124
C140
C121
R157
R220
C119
C120
R141
R123
R118
R112
R172
C171
R108
C102
C101
R107
R117
R116
R110
R122
Q207
R219
R105
R175
R154
R211
R213
R210
R212
R215
R216
C169
C167
C165
C151
C152
C154
C155
C159
C156
C153
R170
R169
R171
C149
CHASSIS
GND
R146
JK101
R147
L103
CNP103B
M201(218-4)
CNW205
CNW103
MR101
C133
R119
C131
CFW101
R115
C109
L105
C127
R145
C130
CNP201
C128
Q114
R143
C125
D109
D110
Q112
R159
CNP103A
C142
C139
RLY101
RLY102
R156
D108
CNW206
C108
C141
Q111
R136
C123
C122
D107
R134
Q110
R150
R135
R111
R142
D106
D104
R140
D105
Q115
C106
R114
Q102
C105
Q101
C104
R149
R113
C136
C107
C211
C222
C212
R104
C134
C223
R155
D213
Q202
R158
Q203
R160
CNP102
CFW201B
R209
Q109
Q205
R214
Q204
ZD101
Q113
C224
CNP205
CNW602
IC101
SO202
SO101
C158
C157
C148
C150
R127
R125
R126
L108
L109
L107
B
C
E
B
C
E
B
B C E
E C B
E C B
C
E
B
C
E
E
C
B
E
C
B
E
C
B
E
C
B
1
3
2
1
2
3
INE
3
2
1
4
5
6
7
HEADPHONES
FAN MOTOR
FROM
DISPLAY PWB
WH
BK
RED
6-20 1 - A
CNS102
1
2
3
6
7
5
4
3
2
1
6
7
5
4
3
2
1
RD-LINE
CORE
AC 230-240V,50Hz
AC
POWER
S
UPPLY
CORD
1
2
3
4
5
6
7
RD
BK
2
1
3 4 5 6 7
1
3
2
RELAY
RELAY
3 2 1
1
3
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
3
1
4
2
AC INPUT
SOCKET
AC 230-240V,50Hz
SPEAKERS
LEFT
FRONT
RIGHT
SUB
WOOFER
TO CHASSIS GND
RD-LINE
RD BK
WH
1
8
JACK PWB-B3
When Servicing,
Pay attention as the area enclosed
by this line (
Pay attention as the area enclosed
by this line (
) is directly
connected with AC main voltage.
XL-DV50H
6 – 18
Figure 6-18 WIRING SIDE OF PWB (4/11)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
C634
C302
C349
C329
C331
R323
C335
C365
R350
C366
C369
R357
R356
R362
R361
R366
C395
R393
C363
R355
C353
C354
C356
C355
R383
R353
C360
C361
R351
C351
R352
C350
C344
R358
C343
R360
R359
R371
C383
C392
C387
R365
R379
R381
C397
C301
C388
C381
C382
R372
R373
R374
C384
R369A
R369B
C346
C347
C345
C376
R345
R344
R347
R348
R349
C3
C3
CHASSIS
GND
CHASSIS
GND
BALUN
SO601
D604
L601
D605
D302
D301
T302
VD301
C330
C334
C332
T306
C337
C362
C364
C367
C368
C374
C372
C373
C371
C633
C632
C201
Q351
C202
ZD351
C396
C391
R377
R395
C358
C357
X351
R376
L352
R384
R385
R392
Q360
C398
C370
C399
CF351
IC303
C352
CF352
R382
R386
C378
D308
T351
CF302
C386
R336
C385
L353
VR351
L351
R387
IC302
C393
C394
C380
R380
CNP301
X352
R391
C379
C375
C341
C348
CF301
D303
D304
D321
Q301
R343
R346
R390
SO301
L341
L342
L354
FE301
TUNER PWB-A2
FROM
AM LOOP
ANTENNA
FM ANTENNA
TERMINAL
FM
FRONT
END
VIDEO/AUX
IN
LEFT
RIGHT
1 2 3
1 2 3
1
1
2
3
2
3
2 3
3 2 1
4 5 6 7 8 9 10 11 12
24 23 22 21 20 19 18 17 16 15 14 13
3
2
1
B
B
C
C
E
E
1
2
1
2
3
4
2
3
4
1
2
3
4
5
6
7
8
5
6
7
8
9
6
7
8
9
10
11
11
12
TP301
TP302
13
14
15
16
17
18
19
20
21
22
AM BAND
COVERAGE fL
LOW PASS
FILTER
FM MUTE
LEVEL
AM
Tracking fL
AM IF
CHASSIS
GND
Click on the first or last page to see other XL-DV50 (serv.man2) service manuals if exist.