Hitachi CP-X505 Service Manual page 97

Multimedia lcd projector
Table of Contents

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6
+3.3V
*
*LE03
SC200JT
2125
3.3V
*LE01
1
3
SC200JT
2
3.3V
2125
1
3
2
*LE04
SC200JT
2125
1
3
2
*REH1
47K
1
1005
2
EXTINT
*
1
*REH2
2
M1_ACD
47K
1005
5
*RE24
10K
75
74
73
72
71
70
69
68
*RE26
10K
2010
3.3V
1
2
P35
76
3.3V
3
4
P36
77
3.3V
5
6
P37
78
3.3V
7
8
79
P38
0V
80
UVSS
81
DMINUS
82
DPLUS
3.3V
*CE14
0.01/16
1
2
83
UVDD33
1005
84
DVDD25-84
3.3V
*CE15
*CHKE08 1
1
0.01/16
2
85
XCS3
1005
1
2
86
DVSS-86
*CE34
0.01/16
1005
87
DVSS-87
4
3.0V
*RE27
RSTMSK
88
10K
1005
2
1
DVDD33-89
1
2
89
*CE35
*RE28
10K
DVSS-90
90
0.01/16
3.3V
1
2
P11
1005
91
3.3V
3
4
92
P12
5
6
3.3V
93
P13
3.3V
8
7
94
P14
*CE39
1
2
2010
95
DVSS-95
10K
*RE29
96
DVDD33-96
0.01/16
3.3V
1
2
97
P15
1005
3.3V
3
4
98
P16
3.3V
5
6
99
P17
7
8
100
P18
2010
1
2
3
4
5
6
7
8
*RE33 10K
1005
2
1
*RE02
10K
2010
3
*LE09
2.5V
600
H
1
2
+2.5V
*
1608
2
*EEG1
ZH-11V
G2
0V
G1
Analog Red (Wireless)
11
GND
10
Analog Green (Wireless)
9
GND
8
Analog Blue (Wireless)
7
0V
GND
6
HSync (Wireless)
5
VSync (Wireless)
4
3.3V
Audio Left(Wireless)
3
0V
GND (for Wireless audio)
2
1
3.3V
Audio Right(Wireless)
1
A
1005
0.1/10
1
2
RE71,RE72,RE73,RE74 put side-B (soldering side)
CE16
IE03
*RE71
SN74LVC1G97DCK
OEM_ID0
1
10K
2
*REF6
1005
0
1005
1
2
1
In1
In2
6
OEM_ID1
1
2
*RE72
1
2
2
GND
VCC
5
10K
1005
*REF7
0
1005
3
In0
Y
4
LED_OUT
*LE07
600
H
1
2
*CE13
1608
0.01/16
1005
1
2
*RE23
2010
10K
2010
*RE17
3.3V
3.3K
1
2
1
2
1005
RE32
*XE01
67
66
65
64
63
62
61 60 59 58 57 56 55 54 53 52 51
100
1005
48.000MHZ
DSO751SV
1
4
1
CONT
VDD
4
P23
2
GND
OUT
3
50
2
3
3.3V
P22
49
3.3V
*RE15
P21
1005
1005
48
3.3V
100
0.1/10
3.3V
1
2
XINT
47
1
2
DVSS-46
46
3.0V
1
*RE14
2
*CE12
*CE09
XINVALID
45
1
2
10K
1005
DVDD25-44
44
3.0V
0.01/16
1
*RE39 10K
2
1005
XSTDBYEN
43
3.3V
1005
XCS1
42
1
*CHKE04
*CE08
DVDD33-41
41
1
2
VSS-40
40
3.3V
0.01/16
*CHKE03
CK53901U
XO
39
1005
1
1005
1005
*IE01
1
XI
38
TE7783PF
2
1
DVDD33-37
33
33
37
*RE18
*RE19
RST
36
*CE07
DVSS-35
35
1
2
3.3V
*CHKE02
WAKEUP
34
1
0.01/16
D0
33
1005
D1
32
D2
31
D3
30
D4
29
D5
28
D6
27
D7
26
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
*RE11
*RE10
22
*RE13
22
2010
1
33
2
2010
1005
*RE09
*RE08
22
22
2010
2010
*APEG1
*REG1
GND1
1
33
2
1
3
R-WL
*APEG2
*LEG1
2
1005
SC200JT
*REG4
2125
1
2
*APEG3
75-1%
*REG2
33
1
2
1
3
G-WL
GND1
*LEG2
2
1005
SC200JT
*REG5
2125
1
2
*APEG4
75-1%
*REG3
33
1
2
1
3
B-WL
*LEG3
2
1005
SC200JT
GND1
*REG6
2125
1
2
*APEG5
75-1%
0.0V
1
3
H-WL
*APEG6
*LEG4
2
SC200JT
2125
V-WL
*APEG7
1
3
*LEG5
2
SC200JT
*REJ6
*APEG8
2125
1.8K
3.3V
1
2
1
3
*LEG6
2
*APEG9
1005
SC200JT
2125
*REJ7
1.8K
3.3V
1
2
1
3
*LEG7
2
SC200JT
1005
2125
GND1
B
C
ID0
ID1
L
L
Hitachi
L
L
I/F
H
L
ASK_Proxima
L
H
Reserved(I/F)
Reserved(I/F)
H
H
3.3V
1
*CE18
1005
24
23
22
21
20
19
18
17
0.1/16-F
100
1
2
24 23 22 21 20 19 18 17
*CE30
330p
1
2
1005
*RE97 10K
*RE98
0
25
16
25
Vcc-25
DP2
16
1005
1
2
3.3V
1
0.0V
2
26
15
26
EXTMEM
DM2
15
1005
*REF3
27
14
27
DP0PUR
OVRCUR2
14
15K
1
28
13
28
GND-28
*IE02
PWRON2
13
29
TUSB2036VF
12
1005
29
XTAL2
DP1
12
30
11
30
XTAL1/CLK48
DM1
11
*RE42
0.0V
1
2
1
31
10
31
MODE
OVRCUR1
10
2
3.3K
1005
32
SUSPND
PWRON1
9
*REF4
32
9
1005
15K
1
2
3
4
5
6
7
8
1 2 3 4 5 6 7 8
*RE44
3.3V
1
1.5K
2
1005
*RE36
0
1005
1
2
1
2
3.3V
1
2
*QE01
*RE37
0
*REC7
DTC114EE
3.3V
1005
*RE38
1
2
10
1005
*REC8 0
3
3.3V
3.3V
1
1
*RE99
1
3.3K
2
1005
GND1
*REC4
1
*IE05
SN74LVC1G97DCK
*REA2
In1
1
2
100 1
1005
2
GND
(Y=In0*In2)
3.3V
3
In0
3.3V
*REA1
NW_RST_PW
2
100 1
1005
*CE11
GND1
L_WL_in
R_WL_in
3.3V
GND1
D
CONFIDENTIAL
*XE03
6.00MH
RRX6000-0702L
CSTCR_G
1
VSS1
22p-C
1
2
3
OSC1
2
GND1
CE42
2
OSC2
3
22p-C
1
1
2
2
1
CE43
0
VREG
4
*REM9
5
VDD
*REA6 10K
1
2
6
PTD0
*REM3 10K
1
2
1005
*REA7 10K
1
2
1005
7
PTD1
*REM4 10K
1
2
1005
*REA8 10K
1
2
1005
8
PTD2
*REM5 10K
1005
1
2
*REA9 10K
1
2
1005
PT03
REF5
9
*REM6 10K
1005
2
1
2
1005
1005
PTD4
10
*REF1
*RE68 100
1
2
11
PTE1/TCH0
15K
3.3V
1
2
*REF8
1005
1005
0
1
2
*REM7 0
1
2
1005
DP_2
12
PTE3/D+
*REF2
3.3V
1
2
DM_2
1005
15K
*REM8 0
1
2
*REF9
0
1
2
13
PTE4/D-
1005
2
1005
1005
*RE34
1005
3.3V
0
1
2
14
PTC0
3.3V
1
2
*RE35
2
1005
0
GND1
0
1005
3.3V
2
2
3.3V
1005
3.3V
+3.3V
3
RESETN
FAN15V
100
2
1005
+6.6V
3.3V
In2
6
VCC
5
3.3V
*REC5
3.3V
Y
4
2
100 1
3.3V
1
2
1005
0.01/16
3.3V
1005
3.3V
*REA3
3.3V
RXD1
2
100 1
1005
3.3V
*REA4
3.3V
TXD1
100 1
2
1005
0.0V
*RE61
ES_RXD
100 1
2
1005
1.7V
*RE76
0.0V
GND1
ES_TXD
2
100 1
*RE62
1005
100
3.3V
1005
MSLEEP
3.3V
*REC6 100
3.3V
2
1
SBUSY
2.8V
1.4V
*RE64
2
1005
1
ESBUSY
WL_DET
2
1
2
100 1
*RE77
1005
100
1005
PWB assembly MAIN 15 (EDX35N)
E
F
*LE06
SC200JT
2125
3
1
+5V
2
*
*IE04
GND1
/RST
28
*RE48 10K
1
2
PTA0
27
1005
*RE49 10K
1
2
PTA1
26
1005
*RE50 10K
1
2
PTA2
25
*REK1 10K
1005
1
2
*RE78 10K
1
2
1005
PTA3
24
1005
GND1
*RE79 100
1
2
PTE0/TCLK
23
MOUSE
1005
*RE80 100
1
2
PTE2/TCH1
22
ANTISLEEP
*RE81 10K
1005
1
1005
2
PTA4
21
*RE82 10K
1005
1
2
PTA5
20
*RE83 10K
1
2
PTA6
19
1005
*REK3 47K
1
2
PTA7
18
1005
*RE86 100
1
2
PTD5
17
1005
1
*REM1
1
2
3
PTD6
16
1.0K
*RE87 0
1005
1
2
2
/IRQ
15
*DE01
*RE47
1005
1
2
SDS511 1
2
100
1005
GND1
REMOTE
*RE66
100
1
2
*EE02
1005
*LE30
SH-02H
1000
H
*APE14
3.3V
1
2
1
2
*LE13
2125
*APE15
1000
H
0V
1
2
2
*QE02
DTC114EE
2125
1
*EE01
G1
ZH-13V
G2
0V
G2
GND1
G1
*APE13
15.0V
15.0V
1
3
+15V
2
*LE15
*LE25
13
*APE12
0V
1000
H
0V
1
2
GND
3216
*LE32
12
2125
1000
H
*APE11
3.3V
3.3V
1
2
Battery 3V
11
2125
*APE10
6.6V
6.6V
1
3
+6.6V
2
*LE17
10
*LE26
600
H
*APE09
1
2
M_RESET (actice low)
3216
*LE18
1608
9
600
H
*APE08
2
1
RXD1
*LE19
1608
8
600
H
*APE07
1
2
TXD1
*LE20
1608
7
600
H
*APE06
1
2
RXD2
*LE21
1608
6
600
H
*APE05
1
2
TXD2
*LE22
5
1608
600
H
*APE04
1
2
MSLEEP
*LE23
4
1608
*APE03
600
H
1
2
SBUSY
*LE24
1608
3
*APE02
600
H
WL_DET[WL model] or
1
2
ES_BUSY[N model]
*LE16
1608
2
*APE01
1000
H
1
2
GND
2125
1
0.0V
RE65 and RE69 put near EE01
connect thick pattern to EE01
G
6
5
4
3
2
1

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