Read Sharp XL-MP100H (serv.man7) Service Manual online
XL-MP100H
4 – 5
IXA013SJ
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LP3052A+
SELS6E14
32.768kHz
1
2
3
4
5
6
7
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1
2
9
8
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I-TP-RUN
/RESET
F2
F1
–VFL
–VFL
D-GND
MC-VB
+B
+B
+B
+B
+B
+B
+B
O-P-ON
I-SAFETY
O-TP-SOL
O-TP-MOTOR
O-TP-RUN
O-TP-STATE
O-TP-BIAS
O-TP-R/P
O-SURROUND
O-EVR-SDO
O-EVRCLK
O-AMP-ON
O-TU-SCK
O-TU-SDO
O-TU-CE
I-TU-SDI
I-RDS-SD
I-RDS-SC
O-TIMER-LED
I-TP-STATE
CD-TRAY-SW
I-SAFETY
I-SW2
I-SW1
O-TU-CE
O-EVR-CLK
O-TU-SDO
O-TP-MOTOR
O-TP-R/P
O-TP-BIAS
I-RQS-SQ
I-IR-RMC
D-LEQ
I-CD-RQ
I-CD-OMB
I-CD-DATA
O-CD-CLK
O-SURROUND
O-AMP-ON
O-TRAY-OPN
O-TRAY-CLS
I-RDS-SD
I-JOG-UP
I-JOG-DN
O-P-ON
O-CD-CE
O-EVR-SDO
O-TU-SCK
I-TU-SDI
TIMER
VOLUME
JOG
A
C
F2
F2
F2
9G
1G
P1
P18
F1
F1
F1
P12
P13
P14
P15
P20
P21
P22
P23
P24 P25
P30
P31
P32
P51
P50
P52
P53
P54
PA0
P07
VREF+
PA7
PA6
PA5
PA4
PA3
PA1
VREF–
MMOD
XO
XI
VSS1
OSC1
OSC2
VDD1
P06
P05
P04
P03
P02
P63
P62
P61
DGT10
DGT2
PD7
PD3
SEG8
SEG25
PB0
VPP
B
I-FAN.DETECT
O-FAN.MOTOR
O-TRAY-CLS
O-TRAY-OPN
O-CD-CLK
I-CD-DATA
0-CD-CMD
0-CD-/RST
0-CD-/RST
0-CD-/STBY
0-CD-CE
I-CD-RQ
I-TRAY-SW
D-GND
P00
P01
P01
FL DISPLAY
I-/BKUP
O-CD-/STBY
O-CD-/RST
P65
P64
P66
P67
P11
P10
/RST
O-TP-SOL
1
2
3 GND
VCC
OUT
GP1UD281
REMOTE
SENSOR
SYSTEM
MICROCOMPUTER
TO
CD
SERVO
PWB
TO
MAIN
TO
MAIN
IC701
CNS402
CNS701
Q703
Q708
LED702
SW701
Q701 Q702
Q704 Q705
Q704 Q705
Q706
X702
SW707~SW711
CNS702
SW702~SW706
RX701
FL701
LED701
Figure 4-5 BLOCK DIAGRAM (5/5)
