Read Sharp XL-MP8H (serv.man4) Service Manual online
XL-MP8H
4 – 4
IXA054SJ
REMOTE
SENSOR
SENSOR
1
2
3
4
5
6
7
8
9
10 11 12
100
99
98
97
96
95
94
93
92
91
13 14 15 16 17 18 19 20 21 22 23
25 26 27 28 29
24
30
31
32
33
34
36
35
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
O_CD_CE
O_POWER
0_AMP_ON
O_CD_CLK
O_CD_DATA
I_CD_DATA
O_CD_RESET
O
_
TU
_
CE
O_CD+B
FM
ST
SD
O_P_MUTE
+12V
+12V
VDD3
VSS3
COM3/PL3
COM2/PL2
COM1/PL1
COM0/PL0
VSS2
VDD2
VDD1
CF2
CF1
VSS1
XT2/AN11
XT1/AN10
RES
S32
S31
S30
S29
S28
S27
S26
S25
S24
S23
S22
S21
S20
S19
S17
S16
S15
S14
S13
S12
S11
S10
S9
S8
S7
S6
S5
S4
S3
S2
S1
S0
EEP_CLK
EEP_DATA
MM+
MM-
SW1
SW2
SW3
CD_ON
AMP_ON
CD_RES
CD_DO
CD_DI
CD_CLK
TU_DO
TU_DI
TU_CLK
TU_CE
P_MUTE
PRG2
I_KEY1
I_KEY2
SUFIX
I_TU_SD
I_VOL_ENC
I_FM_ST
I_HOLD
I_POWER
I_REM
LED_CON
FL DISPLAY
CD_CE
C0
C1
C2
C3
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19S19
S20
S21
S22
S23
S24
S25
S26
S27
D_GND
S32
S29
S30
S28
S31
O_POWER
LED_CON
I_REM
+5V
+B1
+B1
+B3
+B4
+B
+B
I_KEY3
3
5
4
7
1
2
9
8
6
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
25
26
27
28
29
30
31
32
33
34
35
36
37
1
2
3
4
5
6
7
8
9
10
11
12
13
4
S18
CNP501
O MAIN
SYSTEM
MICROCOMPUTER
32.768
KHz
IC701
LED702
LED701
RX701
LCD701
X702
Q708
Q710
Figure 4-4 BLOCK DIAGRAM (4/4)
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