Schematic Diagrams And Board Layouts - Sony VPL-CX20 Service Manual

6-2. Schematic Diagrams and Board Layouts

3.3V-0
FB115 0uH BK1005HS241
ECO3.3V 1
JL110
FB116 0uH BK1005HS241
TEMP_LED 2
JL111
FB117 0uH BK1005HS241
LAMP_LED 3
JL112
FB118 0uH BK1005HS241
PSAVE_LED 4
H JL113
FB119 0uH BK1005HS241
POWER_LED 5
JL114
FB120 0uH BK1005HS241
D3.3V 6
JL115
FB121 0uH BK1005HS241
KEY4 7
JL116
FB122 0uH BK1005HS241
KEY0 8
11:3D;2:11C; 11:6E
GND 9
AF 5V-2
CN100
C116
9P C115
JL117
ZOOM+
FB101 0uH BK1005HS241
ZOOM+ 1
ZOOM-
FB102 0uH BK1005HS241
ZOOM- 2
FOCUS_FAR
FB103 0uH BK1005HS241
FOCUS+ 3
AF
FB104 0uH BK1005HS241 FOCUS_NEAR
FOCUS- 4
AFREQ
FB105 0uH BK1005HS241
AFREQ 5
AFBUSY
FB106 0uH BK1005HS241
AFBUSY 6
VCC 7
GND 8
JL101
FB123 0uH BK1005HS241
FILT_COVER 9
V JL102
FB124 0uH BK1005HS241
TILT_X 10
JL103
FB125 0uH BK1005HS241
TIKT_Y 11
FB126 0uH BK1005HS241
D3.3V 12
GND 13
CN101
13P
5V-1
FB112
0uH
BK1005HS241
GND 1
FB107 0uH BK1005HS241
ECO3.3V 2
JL106
FB108 0uH BK1005HS241
SIRCS_NF 3
R116
47
GND 4 1/16W
NF
CHIP
JL124
5%
TXD 5
JL125
RXD 6
R118
47
SUB5V 7 1/16W
CHIP
JL100
FB109 0uH BK1005HS241
5%
EXIT_TEMP_TH 8
R102
R103
CN103
330
330
8P
1/16W 1/16W
RN-CP RN-CP
FB110 0uH BK1005HS241
ECO3.3V 1
NR
JL109
FB111 0uH BK1005HS241
SIRCS_NR 2
GND 3
JL107
LED_VCC 4
JL108
L
LED_CONT 5
Q100
N.C 6 2SC4081T106R
LED_SW
CN104
6P
JL104
FB113 0uH BK1005HS241
LAMP_TEMP_TH 1
JL105
U FB114 0uH BK1005HS241
LAMP_COVER 2
GND 3
CN106
3P
VPL-CX20/CS20
A B
TILT_X 2:10E
TILT_Y 2:10E
IC100
R112
R110 R111 C113
C112
IRMF-A0T-QTP
47k 47k 10
5.6k 0.1
R108 1/16W 1/16W 6.3V
SIRCS IF 10V R114
1/16W
CHIP B B
CHIP
100 100
1005 2012
5% RN-CP
1/16W 1/16W
VDD VSS
CHIP CHIP
5%
IRIN1 IREN1
R115 100 1/16W CHIP 5%
IRIN2 IREN2
R117 100 1/16W CHIP 5%
R109
100 RES IROUT
1/16W
CHIP
5%
C108 C110
C109
100p 0.1
100p
10V
50V
50V
B
CH
CH
1005
1005 1005
TXD 2:1I
RXD 2:1I
R104
10k
1/16W
CHIP
5%
LED_CONT2:6B
R105
10k
1/16W
CHIP
5%
C D
C (1/12) C (1/12)
2:11B;2:11C;
12:5F
CPU
TEMP_LED
LAMP_LED
PSAVE_LED
POWER_LED
LAMP_COVER
KEY4
LAMP_PROT
KEY0
R119
10k
1/16W
CHIP
LAMP_ON 5 %
R120
10k
1/16W
CHIP
LAMP_POWER 5 %
GB FAN_A 1
FILT_COVER
FAN_D 2
FAN_E 3
FAN_F 4
CN102
4P
SUB5V ECO3.3V
5V-1 3.3V-0
CN105
40P
NR_ON BRN
NF_ON
GND 40
SIRCS
ECO3.3V 39
GND 38
C102
SUB5V 37
10
6.3V
GND 36 B
2012
35
GND
D3.3V 34
D3.3V 33
D3.3V 32
31
D3.3V 6.4V
GND 30
GND 29 6.4V
GND 28
27
GND
6V 26
6V 25
GB 17V
EXIT_TEMP_TH 6V 24
23
6V
17V
GND 22
GND 21
17V 20
19
17V
C103
10
17V 18 25V
B
3225
GND 17
GND 16
15
GND
RESET_E 2:11A
RESET_E 14
SCL_E 13 SCL_E 2:11A;2:6H
12 SDA_E 2:11A;2:6H
SDA_E
11
GND
GND 10
LAMP_TEMP_TH
ECO_ON 9
JL126 POWER_PROT
P_PROT 8
JL122
POWER_ON
P_CONT 7
JL127
FAN_PROT
6
FAN_PROT
FAN_CONT1
FAN_CONT1 5
FAN_CONT2
FAN_CONT2 4
FAN_CONT3
3
FAN_CONT3
JL123
PSAVE_FCONT
2
PSAVE_FCONT
GND 1
6-3 6-3
E
3.3V-2
Q102
2SA1576A-T106-QR
FILESAFE_SW
R122
10k
1/16W
CHIP
R121
5%
100
1/16W
CHIP
5%
FB128 0uH
Q101
HN1C01FU-TE85R
FB129 0uH
INV
FB130 0uH
FB131 0uH
C114
0.1
10V
B
D101
D100
RD3.3SB-T1 SMF05.TC
PROTECT
PROTECT
GND
D3.3V
TP100
3.3V-2
1 FAN_A
JL128
2 FAN_Prot_A
R124
22k
3 GND
1/16W
CHIP
5%
Q104
Q105 DTC114EUA-T106
DTA114EUA-T106 SW
1 FAN_D
INV
JL129
2 FAN_Prot_D
R125
22k
3 GND
1/16W
D102
CHIP
DAN202UT106
5%
OR
1 FAN_E
JL130
2 FAN_Prot_E
R126
22k
3 GND
1/16W
CHIP
5%
1 FAN_F
JL131
2 FAN_Prot_F
R127
D103
R130 22k
DAN202UT106 3 GND
1/16W
10k
CHIP OR
1/16W
5%
CHIP
5%
Q103
ECO_ON
HN1C01FU-TE85R
SW
R128
1k
1/16W
CHIP
5%
R129 C111
22k 0.1
1/16W
10V
CHIP
B
5%
1005
C
(1/12)
(SIRCS IF)
F G
1
JL118
BK1005HS241
1 FLAG
2 OE
JL119
BK1005HS241
3 ACOM
JL120
BK1005HS241
4 LAMP_ON
JL121
BK1005HS241
5 HI/LOW
CN110 2
5P
BALLAST
3
FAN_A
CN112
3P
FAN_D
CN113
3P
FAN_E
CN114 4
3P
FAN_F
CN115
3P
5
H