Sharp XL-MP130 Service Manual

XL-MP130
4 – 6
(+8V)
CD
M
P3 DECODER/DIGITAL SIGNAL
PROCESSOR
TP5
LC78690E
2
425262728293031323334353637383940
7
776757473727170696867666564636261
52
51
50
49
48
47
46
45
44
43
42
41
53
54
55
56
57
58
59
60
(MGND)
(DGND)
(DGND)
(DGND)
(DGND)
(DGND)
(DGND)
(DVDD)
(DVDD)
+5V
GND
VPP
RESET
RESET
VPP
+5V
SCK
SO
SI
GND
MO_A-
MO_A+
TR-
TR+
CAM-
CAM+
+5V
PHOTO
DISC
CLAMP
TRAY SW1
TRAY SW2
GND
DVDD
DVSS
PDOUT1 SPDO
XOUT
LRVSS
LRVDD
LCHO XVDD
XIN
XVSS
AMUTEB
DOUT DVDD
DVSS
DVDD1.8
VVSS2
VPDOUT2
VCOC2
VPREF2
VVDD2
DATACK
TEST1
STDATA
STCK
STREQ
TEST0
CONT0
CONT1
CONT2
INTB0
RESB
DATA
DO
DI
CL
CE
VVSS3 VDD3 DVDD1.8 DVSS DVDD C2F FSEQ DEFECT PUIN DMUTEB VVDD1 PCKIST PDOUT0 VVSS1
SLDO
INTB1
LRSY
DISC/CLAMP
CD_INT
CD_RES
CD_CE
CD_CLK
CD_DI
CD_DO
GND
TRAY SW1/SW2
MP3_INT
PHOTO
+5V+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+8V
MGND
+5V
DGND
L-CH
AGND
G
ND)
R-CH
4
3
1
1
3
4
5
6
7
2
2
1
5
7
4
3
1
2
9
10
11
12
13
14
6
8
16.9344MHz
5
6
7
4
3
2
1
1
3
4
5
6
7
8
9
10
11
2
TO DISPLAY PWB
FROM MAIN PWB
-
+
-
+
M
M
11
10
9
8
7
6
5
4
3
2
1
TRAY
MOTOR
DISC
CLAMP
TRAY SW1
TRAY SW2
MAIN CAM
MOTOR
PHOTO
INTERRUPTER
XL1
CNP7
CNP4
CNP3
Q4
Q3
IC1
CNP5
CNP6
CNB1
M1
RX1
SW3
SW2
SW1
SW4
M2
Figure 4-6 BLOCK DIAGRAM (6/6)

Sharp XL-MP130 Specifications

General

Brand	Sharp
Model	XL-MP130
Category	Stereo System
Language	English