Sharp CD-BP1200W Service Manual page 17

+B2
SW601
SPAN SELECTOR
SYSTEM
MUTE
Q601
Q602
REC/PLAY
BAIS
FL701
FL DISPLAY
1 2 4 10 11 30
~ ~
60 5957 5655 54 5352
71
78
80
99
Q701
100
1
+B4
SP. DET.
Q901
Q902
IC901
5
R
LA4282
POWER AMP.
2
L
Vcc
10
KTC2026
SILICON
A10V
+B2
IC905
IC902
KIA7810AP
VOLTAGE
REGULATOR
IC904
+B4
+5V
KIA7805AP
CONSTANT
VOLTAGE REGULATOR
Figure 17 BLOCK DIAGRAM (3/3)
31 32 33
51 50 49 48 4746
IC701
IX0337AW
SYSTEM
MICROCOMPUTER
15 16 17 20 21
4 5 6 ~ 9 10 111213
7
XL701
4.1943MHz
Q707
KIA704ZAP
RESET
3
7
R-OUT
11
L-OUT
13
+B1
F901
T2.5A L 250V
D907-D910
F902
D911-D914
T1.6A L 250V
– 17 –
CD-BP1200W/1250W
R. PLAY
F. PLAY
T2 PLAY
T1 PLAY
Q702
SOLENOID
Q703
LED722
+B4
45 44 4342 4140
39
38
37
36
SYS. STOP
35
+B4
AVDD 34
33
31
~ 22 23 24
+B4
1
3 IC704
+B4
2
PT801
POWER TRANSFORMER
VOLTAGE SELECTOR
220V
230-240V
127V
110V
TF801
MOTOR
TAPE
DRIVER
MOTOR
Q706 M
Q705
Q704
1
RX701 3
+B4
2
KEY
SW701-SW703
SW709-SW721
SW723-SW725
TO CD
SECTION
JK901
HEADPHONES
SO902
SPEAKER
TERMINAL
FRONT
SPEAKER
SURROUND
SPEAKER
CD-BP1250W ONLY
SW801
SO902
AC INPUT
SOCKET
AC POWER
SUPPLY CORD
AC 110V/127/220/
230-240V, 50/60Hz