Read Sharp XL-530H (serv.man2) Service Manual online
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XL-530H,CP-XL530H
Figure 19 BLOCK DIAGRAM (4/4)
7
1 2 3 4 5 6
8
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
9
2 3 4 5 6 7 8 9 10 11 12 13 14 15
1
9
6
2
4
7
1
10
8
5
2 2
1
1
3
2
1
SD
FM ST
CD+B
A 12V
P MUTE
M-GND
CD L
CD R
A_GND
STEREO
SD
REC
B-CAN
BIAS
R-MUTE
R-MUTE
REC R-CH
TAPE L
Q107
WITCHING
UTE
Q105
Q106
REC
FM+B
Q360
Q351
WITCHING
FM RIPPLE
FILTER
P-STB
S+6.2V
LOGIC
GND
VCC
TUNER L-CH
TAPE L-CH
CD L-CH
TAPE
TUNER
CD
A 12V
5V
Q401
R-CH OUT
L-CH OUT
1/2VCC
VCC
0V
R-CH OUT
L-CH OUT
GND
GND
L-IN
R-IN
FILT
STAND-BY
P.P
GND
MUTE
Q607
Q605
Q604
Q606
Q608
Q603
Q609
VOLTAGE
REGULATOR
CD+B
CD+6.2V
MECH 12V
(M 12V)
(A 12V)
AUDIO 12V
GND
SO601
SPEAKER
TEMINALS
Q601
Q602
D601
J601
HEADPHONES
CNS652
CNP652
F653
T800mA L 250V
VOLTAGE REGULATOR
VOLTAGE
REGULATOR
Q682
Q681
Q683
T.F
D651~D654
VOLTAGE REGULATOR
RLY681
LF651
LINE
FILTER
SO651
AC POWER
INPUT SOCKET
AC230V,50Hz
T681
SUB POWER
TRANSFORMER
D681~D684
CNP681
3
2
ET./
ET./
AM IF
IC401
AUDIO PROCESSOR
M62495FP
IC601
POWER AMP.
LA4600
TO CD SERVO PWB
R-MUTE
CNP602
T651
MAIN POWER
TRANSFORMER
F651
T2.5A L 250V
FROM
LED
PWB
A–12V
-CH
REC L-CH
CD R-CH
TUNER R-CH
TAPR R-CH
IC401
L-CH
R-CH
GND
INA2
INB2
INC2
IND2
INE2
SELOUT2
VOLIN2
TONEH2
TONEL2
OUT2
VSS
CONT
VDD
GND
OUT1
TONEL1
TONEH1
VOLIN1
SELOUT1
INE1
IND1
INC1
INB1
INA1
REC R-CH
3
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