Sanyo PLC-XU50 Manual page 62
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Also See for PLC-XU50:
- Service manual (90 pages) ,
- Specifications (1 page) ,
- Owner's manual (56 pages)
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Schematic Diagrams PLC-XU50,XU55
G
Q1821
H8_SDA1
S
D
G
Q1822
H8_SCL1
S
D
G
Q1823
H8_SDA2
S
D
G
Q1824
H8_SCL2
S
D
G
Q1828
S
G
Q1829
S
G
Q1826
H8_SDA4
S
D
H8_SCL4
GJ100C
G
Q1827
H8_SDA4
GJ100C
H8_SCL4
S
D
SVGA
H
XGA
L
S3.3V
C801
C802
6.3EM100
25KZ
(WM:F1)
0.1
GQFZ
100
99
98
R883
1/16GZ0C
WER_SW
POWER_SW
1
POWER
H8_SCL5
2
SCL5
MP_SW
LAMP_SW
3
LAMP_SW
D0_SH
D0
4
D1_SH
D1
5
D2_SH
6
D2
D3_SH
7
D3
D4_SH
8
D4
D5_SH
D5
9
D6_SH
D6
10
D7_SH
11
D7
C811
25KZ0.1
12
VDD
GQFZ
A0_SH
13
A0
VSS
14
A1_SH
A1
15
A2_SH
16
A2
A3_SH
17
A3
A4_SH
18
A4
A5_SH
A5
19
A6_SH
A6
20
A7_SH
21
A7
A8_SH
22
A8
A9_SH
23
A9
A10_SH
A10
24
A11_SH
A11
25
A12_SH
A13_SH
A14_SH
26
27
28
A15_SH
A16_SH
R801
1/16GZ0C
USB_VBUS
IC1861
HD74LVC14
R1861
:TC74LCX14FT
1/16GJ
100C
R/C
R/C
1
2
3
4
5
R1364
1/16GJ
10C
6
R1363
X
IRRCVR1
7
GND
IRRCVR0
C1362
C1363
X
X
FAIL
FAIL
9
10
S3.3V
S5V
R1821
2SK
1/16GJ
536P
4.7KC
H8_SDA1_5
R1822
2SK
1/16GJ
536P
4.7KC
H8_SCL1_5
R1823
2SK
1/16GJ
536P
4.7KC
H8_SDA2_5
R1824
2SK
1/16GJ
536P
4.7KC
H8_SCL2_5
R1828
X
1/16GJ
4.7KC
H8_SDA3_5
D
R1829
X
1/16GJ
4.7KC
H8_SCL3_5
D
R1826
ECO_SW
2SK
1/16GJ
536P
4.7KC
H8_SDA4_5
R1827
2SK
1/16GJ
536P
4.7KC
H8_SCL4_5
R848
R849
1/16GJ
680C
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
F_MODE
75
SDATA
74
TURBO_CS
73
SRAM_INTR
72
HWR
71
RD
70
AS
69
FAI
68
MD2
67
FEW
IC801
66
EXTAL
65
HD64F2238ATE13
GND
64
XTAL
63
VDD
62
STBY
61
NMI
60
SUB CPU
RESETSW
59
OSC1
58
OSC2
57
MD1
56
MD0
55
VDD
54
VDD
53
KEY1
52
KEY2
51
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
R816 See the parts list
R809
X
R811
1/16GJ
6.8KC
SVGA
S3.3V
X
R807
R808
1/16GJ10KC
VCC
14
C1861
25KZ
0.1
13
GQFZ
12
R1864
1/16
GZ0C
11
10
9
1861_8
8
NT1
TEMP.
SENSOR3
IC2861
LM76CHMX-5
C2809
CJ33CGQ
SDA
+VS
1
8
C2811
CJ33CGQ
2
SCL
A0
7
LAMP
TEMP.SENS3
O.S.
A1
3
6
GND
INT OUT
4
5
C2808
25KZ
0.1
GQFZ
R2861
R2862
1/16
1/16
GZ0C
GZ0C
R2831
1/16
GZ0C
11
A8
IC6211
C6203
M62392FP
25KZ0.1
GQFZ
1
R
CS0
24
R6281
1/16GJ100C
H8_SCL4_5
2
SCL
CS1
23
R6282
1/16GJ100C
H8_SDA4_5
3
SDA
CS2
22
RCCONT1
4
A07
VDD
21
RCCONT2
5
A08
VCC
20
RCCONT3
6
A09
A06
19
DDC_SW2
7
A10
A05
18
RS232C_SW
8
A11
A04
17
ECO_SW
9
A12
A03
16
10
VREF
A02
15
11
VREFU1
A01
14
12
GND
VREFU2
13
25KZ0.1
D/A
GQFZ
SCLK_IRM
H8_IRM_STB
IC401
SDATA_IRM
1/16GJ330C
CHO_RXD
CHO_TXD
M_RESET
R844
1/16GZ0C
R846
1/16GJ10KC
R842
1/16GJ100C
NT1
801_69
R841
1/16GJ100C
R881
D856
801_68
NT1
TP801
1/16GJ
TE801E
R839
1/16GJ1.2KC
1SS355
10KC
J30B
J30B
1640G
1640G
C852
CJ22CGQ
R838
Q856
1/16
AH
C856
R882
X851
GJ
X
D857
1/16
V10B
10KC
1SS355
GZ0C
3540G
M_RESET
C851
C814
C857
C846
CJ22CGQ
25KZ0.1
25KZ0.1
X
R836
1/16GJ10KC
GQFZ
GQFZ
R834
R833
1/16GJ10KC
R829
R831
RESET_SW
X
1/16
X
R828
1/16GJ4.7KC
RESET_SW
GJ330C
1
2
C844
10KZ1U
3
GQFZ
R827
1/16GJ10KC
C843
C842 C841
16EM10D
25KZ
6.3EM
R824
X
R826
X
IC841
:16EM10F1
0.1
47WM
MN13821-H-TX
GQFZ
R823
1/16GJ10KC
C813
25KZ0.1GQFZ
C812
R822
1/16GJ100C
25KZ0.1GQFZ
R821
1/16GJ100C
R819
1/16GJ100C
R818
1/16GJ
10KC
D801
1SS355
R878
R879
R817
X
1/16
1/16
GZ0C
GJ
100C
IC1881
HD74HCT244TV
:SN74HCT244PWR
1
2
R1881
1/16GJ100C
5V_SW
3
4
R1882
1/16GJ100C
FAN_DRIVE1
5
6
R1883
1/16GJ100C
LAMP_BST_SW1
7
R1889
1/16GJ1KC
LAMP_SW
8
R1884
1/16GJ390C
BLAST_AC1
9
10
R1886
1/16GJ
390C
XGA
1/16GJ10KC
X
TEMP.
SENSOR2
IC2831
LM76CHMX-5
C2806
C2802
CJ33CGQ
CJ33CGQ
SDA
+VS
1
8
C2807
C2803
CJ33CGQ
CJ33CGQ
2
SCL
A0
7
PANEL
TEMP.SENS2
O.S.
A1
3
6
C2804
25KZ
0.1
GND
INT OUT
4
5
GQFZ
R2801
R2802
R2832
1/16
1/16
1/16
GZ0C
GZ0C
GZ0C
12
13
-12-
[Right]
C6202
L6201
6.3EM
L2PD3R3MG
47WM
:L2PF3R3MG
S5V
D6201
X
MOUSE_RESET
R6283
1/16GZ0C
IRM_RST
TO
R6284
X
L3E07070
IRM_RST_EN
R6285
1/16GZ0C
15V_ON
R6286
1/16GJ100C
FAN_CONT_2
FAN_CONT_2
R6287
1/16GJ100C
FAN_CONT_1
FAN_CONT_1
R6288
X
R6290
X
S5V
R6289
C6207
X
I/O
C6206
6.3EM
47WM
EXPANDER
R1855
R1853
IC1851
IC1851
M62320FP
X
X
1
SO
R1851
1/16GJ100C
H8_SCL4_5
2
SCL
R1852
1/16GJ100C
H8_SDA4_5
3
SDA
CARD_IN
4
D0
VIEWER_ON
5
D1
W_LAN_IN
6
D2
7
D3
8
VSS
R1856
R1854
X
X
IC1841
TC7W126FU-(TE12L)
R1841
1/16GZ0C
1
R1842
1/16GZ0C
2
3
R1843
4
1/16GZ0C
GND
R1844
1/16GJ
R1846
10KC
X
R847
1/16
GJ10KC
R891
1/16GZ0C
SDATA_IRM
R890
1/16GZ0C
TURBO_CS
H8_SRAM_INTR
R843
1/16GZ0C
H8_HWR
H8_RD
R837
1/16
GZ0C
CPU_RESET
R832
X
RESET
KEY1
KEY IN
KEY2
KEY3
H8_TXD
H8_RXD
S5V
C1881
20
25KZ
0.1
19
GQFZ
18
POWER_SW
17
POWER_SW
16
FAN_DRIVE
15
FAN_DRIVE
14
BLAST_SW
13
BLAST_SW
12
LAMP_SW1
LAMP_SW1
11
BLAST_AC
R1891
1/16GJ1KC
R1892
BLAST_AC
1/16GJ
10KC
TEMP.
S5V
SENSOR1
IC2801
C2801
LM76CHMX-5
25KZ
0.1
GQFZ
SDA
+VS
1
8
2
SCL
A0
7
OUTSIDE
TEMP.SENS1
O.S.
A1
3
6
MAIN 4/5
GND
INT OUT
4
5
H8_SDA1_5
H8_SCL1_5
14
15
A
B
CS0
16
C
CS1
15
CS2
14
BLAST_SW
R1857
VDD
13
1/16GZ0C
D7
12
BLAST_SW
D6
11
WARNING_LED
LED
D5
10
LAMPREP_LED
DRIVE
D4
9
READY_LED
8
7
R1848
D
6
1/16GJ
1KC
5
USB_VBUS
R1847
1/16GJ
10KC
E
F
G
H
I
J
K
16
SCH_MT3AE
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