XL-MP150E (serv.man3) - Sharp Audio Service Manual (repair manual). Page 21

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XL-MP150H/MP150E
4 – 4
SYSTEM
ROCOMPUTER
XL700
CNP704
Q719
BI705
CNS5
IC701
LED701
VR701
VOLUME
SW722
SW728
RX701
Q703
~
SW701
SW707
~
SW708
SW710
H-ONLY
~
SW711
SW718
~
SW719
SW721
~
8.388MHz
XA060AW
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
8 89 90 91 92 93 94 95 96 97 98 99 100
8
7
6
5
4
3
2
1
KEY2
KEY1
KEY0
MOT_A-
MOT_A+
CD_RESOUT
CD_RESOUT
MOT_A+
MOT_A-
CD_CLK
CD_DI
CD_DO
SMUTE
SMUTE
CD_CE
AVDD
KEY0
KEY1
KEY2
VOL_JOG
PROTECT
T_FPSW
TUN_SM/SPAN
T_RUN_PULS
E:GND
DISCuCLAMESW
TRAY_SW1u2
CD_INTB
MP3_INTB
AVSS
VSS
XIN
XOUT
VDD
VPP
CD_CE
CD_DO(FLASHD0)
CD_DI(FLASHDI)
CD_CLK(FLASHCLK)
P_IN
PHOTO
SP_DET
REMOCON
CE
CLK
DI
USB_CE
MOTA+
MOTA-
TIMERLED
T_SOL_B
T_MOTOR
T_SOL_A/VOLLED
VSS
8
7
5
4
2
6
3
9
10
11
12
13
14
15
16
1
B
+B
+B
+B
+B
+B
+B
+B
+B
+B
CD_RESOUT
CD_INTB
MP3_INTB
CD_DO
CD_DI
CD_CLK
USB_CE
CD_CE
MOT_A+
MOT_A-
DISC & CLAMP SW
TRAY SW1&2
PHOTO
GND
+5V
KEY
GND
+5V
VPP
RESET
5
4
1
3
2
4
3
1
2
TO CD/MP3 PWB
TO CD/MP3 PWB
REMOTE
SENSOR
2013TH2E1
S1
G12
G11
G10
G9
G8
G7
G6
G5
G4
G3
G2
G1
1
2
4
5
8
9
10
11
12
13
14
G09
G08
G07
G06
G05
G04
G03
NX
NX
G02
G01
NP
F
VF1
TUN_SM(H
ONLY)
Figure 4-4 BLOCK DIAGRAM (4/6)
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