Read Sharp XL-DV50 (serv.man2) Service Manual online
XL-DV50H
6 – 2
[3] WIRING SIDE OF PWB/SCHEMATIC DIAGRAM
Figure 6-2 SCHEMATIC DIAGRAM (1/13)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
+5V
+B
+B
+B
+B
+B
+B
+B
+B
2
1
3
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
1K
1.5K
A1235 F+
C3052 F+
1.5K
1K
1K
KTC3199 GR
6.8K
33/16
10K
KTC3199
GR
10K
220P
220P
3.3K
10K
220P
1K
10K
KTC3199
G
R
B562-C
KRC107 M
KTC3199 GR
1.2K
15K
10K
1.2K
1.2K
B562-C
10/50
1/50
470/16
1N5822
120
100K
470/16
6800/25
1N4004
1N4004
LM2576T
VOLTAGE
REGULATOR
47/25
0.047
1N4004
0.047
4700/35
6800/25
220/25
KIA7812API
VOLTAGE
REGULATORI
3
1
KIA7805API
3
1
0.022
4700/35
DZH06C2+
47/50
KTA1266 GR
220/50
330
10K
22K
330
1N4004
330/35
10
47K
100/50
1N4004
DZH3001+
12K
100/50
C3052 F+
C3052
F
+
KTC3200
G
R
10/50
10K
1N4004
1N4004
100/50
2200/35
TS6B04 GM
KBP304 GM
5
4
3
2
1
5
4
3
2
1
3
2
1
3
2
1
9
POWER TRANSFORMER
(MAIN)
8
7
6
5
4
3
2
1
1
3
1
2
2
3
2
0.047
2
+5.6V
+7V
T3.15A L 250V
GNDA
T2A L 250V
VCCA
VCC2
GNDRF
GND
VCC1
S12V
+10V
MGND
T5A L 250V
T5A L 250V
0.1
0.1
VF1
VF2
+B1
–B1
AGND
+B2
DGND
0.1
0.1
DGND
3.8V
3.8V
3.8V
–30V
–B
–B
–B
–B
–B
D_GND
+5.6V
+5.6V
P_CON
A GND
VCC
NC
NC
VEE
VCC
+12V
GND
S/W
R_CH
A_GND
L_CH
1
4
7
3
2
5
6
1
7
5
2
6
4
8
3
100µH
2
3
4
5
1
2
3
4
5
5
4
6
2
3
1
7
1
1
2
3
MAIN PWB-A1
6-5 9 - A
CNP602
TO TUNER PWB
6-12 1 - E
CNW2
FROM DVD PWB
6-6 2 - D
CNS101
FROM
DISPLAY PWB
CHASSIS GND
1N4148
R219
CNW602
CNS602
Q207
CNW206
R220
R221
Q208
R223
C106
C135
R107
Q101
R154
C134
R104
Q102
R105
C101
CFW201A
CFW201B
CNP807
Q118
R247
R201
Q117
C245
R155
R108
C102
C171
R172
R175
Q115
C10
R224
L206
IC203
Q203
C222
C221
D212
IC201
IC202
C220
C219
CNP101
C237
D112
D111
R207
R241
R206
ZD202
C209
C210
R205
C208
Q201
R202
R203
R204
C207
D211
ZD201
C226
D210
C206
D205
C205
D232
C211
Q116
R233
Q213
R246
R234
R232
Q214
C217
C236
R245
D231
D201
C204
C203
F201
F202
F204
D209
C225
C212
C213
Q107
CNP204
T201
CNP202
C215
C214
F203
CNP203
D202
FM SIGNAL
NOTES ON SCHEMATIC DIAGRAM can be found on page 6-1
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