Sharp XL-MP110H Service Manual page 17

+B10
+B_PROTECT
+B8(SW_+5V)
1
L
R
15
9
8
M_+13V
+B1
CTION
LD_+8V
IC855
M_+8V
A_+10V
+B5
+B_PROTECT
VF2
-VF
VF1
IC854
KIA78L05
UNSW_5.6V
VOLTAGE
0
REGULATOR
P_IN
AC_RLY
RELAY
DRIVER
RDS_RST
29
RDS_READY
28
RDS_RDDA
27
RDS_RDCL
26
25
TUN_SM
24
23
22
P_IN
21
UNSW5.6
20
+B_PROTECT
19
D_GND
18
SP_DET
17
CE
16
CLK
15 TO DISPLAY SECTION
DI
14
DO
13
12
M_+13V
+B1
11
10
SW_5V
9
AC_RLYCON
8
SP_RLY
7
-20dB
6
REC/PLAY
5
T_BIAS
4
VF1
3
-VF
2
VF2
1
CNP701B
SP DET
IC901
STK432-070
Q901
POWER AMP.
Q904
7
L-OUT
R-OUT
10
13
-B2
+B2
F801
+B3
D802
T4A L 250V
IC851
KIA7812AP
VOLTAGE
REGULATOR
IC852
KIA7810AP
VOLTAGE
REGULATOR
IC853
KIA7805AP
VOLTAGE
REGULATOR
Q850
Q801
VOLTAGE
REGULATOR
Q841
Figure 4-2 BLOCK DIAGRAM (2/8)
RL914
Q905
RELAY
F802
T4A L 250V
PT801
POWER
TRANSFORMER
(MAIN)
F804
T2A L 250V
F803
T2A L 250V
D842-D845
PT841
POWER
TRANSFORMER
(SUB)
4 – 2
XL-MP110H/MP110E
FAN MOTOR
DRIVER
M971
M
Q906 +B7(A_5V)
SO901
SPEAKER TERMINAL
+B3
JK701
HEADPHONES
JK953
SUB WOOFER
OUT-PUT
RL841
RELAY
L841
AC LINE
FILTER