Read Sharp XL-T200 (serv.man11) Service Manual online
– 19 –
XL-T200H
7
8
9
10
11
12
Figure 19 SCHEMATIC DIAGRAM (6/10)
9.6V
5V
0V
0V
0V
0V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
4.8V
POWER AMP.
15 14 13 12 11 10
10
9
9
8 7
7
6
6
8
5
5
4
4
3 2
2
1
1
3
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
7 6 5 4 3
1
2
1 2 3 4 5 6 7 8 9 10 11 12
2
1
1
A_GND
CD_L
CD_R
12V
CD+B
CD_GND
P_MUTE
CD +B
CL
DI
CE
DO
FM ST
SD
VSM
DATA
TUN L
A_GND
TUN R
TUN L
D_GND
A_12V
CD L
AUX L
CD R
TUN R
AUX R
CL
DI
CE
DI
CE
DI
CE
VSS
TEST
LOUT
LBS2
LBS1
LTRE
LIN
LSL0
L4
L3
L2
L1
R1
R2
R3
R4
RSL0
RIN
RTRE
RBS1
RBS2
ROUT
VREF
VDD
CL
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
DI
CE
10
9
5
4
3
2
1
2
1
R
L
A GND
D_GND
LAMP5V
M_GND
TAPE R
TAPE L
REC R
REC L
CD_6.8V
RDS CLK
8
4 3 1
5
6
7
2
MAIN PWB-A1(1/3)
CHASSIS
GND
CHASSIS
GND
–
–
+
+
SPEAKER
TERMINAL
HEADPHONES
JACK
JACK
P21 12-D,E
TO
MAIN PWB-A1(2/3)
CNW751
P16 1-E
FROM
DISPLAY PWB-B1
1
2
3
2
3
CNW705
P17 12-E
FROM
DISPLAY PWB-B1
FUNCTION/
VOLUME EQUALISER
S301
11-D,E
11-D,E
OM
PWB-C1
PWB-C1
CNW702
P17 12-F
FROM
DISPLAY PWB-B1
10/16
10/16
10/16
10/16
LC75342M
10/16
10/16
10/16
10/16
1K
1K
2.2/50
0.0027
0.1
0.1
10/50
3.9K
6.8K
1K
1K
10/16
1K
10K
1K
1K
100/16
1N4004
33/16
1N4004
1N4004
10K
220P
220P
220P
1K
10K
1K
1K
6.8K
2.2/50
0.0027
10/50
0.1
0.1
3.9K
1K
10/16
0.0022
6.8
0.022
6.8
0.022
0.022
0.022
0.022
330P
1K
330P
0.2
1000/25
100/25
0.001
820P
0.001
0.001
0.0033
4.7/25
4.7/25
22/25
1000/25
LA4600
0.2
6.8
0.022
0.0022
0.0022
0.022
0.0022
6.8
0.022
33/16
6.8K
10K
10K
KTC3199 GR
KTC3199 GR
3.3K
10K
10
µ
H
820P
330
330
10
µ
H
10
µ
H
820P
1N4148
1N4148
1N4148
2.2
µ
H 2.2
µ
H
0.022
0.022
10/16
0.022
22K
2SD2012 Y
47
1N4148
10/16
25
100
100/25
33K
DZ8.2BSC
10K
10K
6.8K
6.8K
3
µ
H
3
µ
H
C408
C404
C402
C406
IC401
C403
C407
C405
C401
R415
R417
C417
C419
C421
C423
C425
R439
R435
R437
R421
C415
R419
C430
D403
C429
D402
D401
R441
C432
C431
C433
R422
R436
R416
R418
R438
C418
C420
C426
C422
C424
R440
R420
C416
L201
C223
R229
C219
R218
C234
C232
C233
C231
C212
R207
C211
R219
C209
C207
C206
C216
C205
C215
C202
C204
C203
C208
C210
IC601
R220
R217
C221
C228
C229
C222
C224
L202
R230
C220
R205
Q201
C201
R203
R206
R204
Q202
R201
JK601
L205
C226
R228
R227
L204
L203
C225
CNP707
CNP705
D702
D701
D230
L803
L601
C603
C604
C605
C609
7
R609
C608
R612
Q605
R610
R611
D602
ZD602
C610
CNP702
R442
R216
R202
R215
R423
R425
R424
SO601
AC 230V,50Hz
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