Sony VPL-PX41 Service Manual page 104
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Also See for VPL-PX41:
- Quick reference manual (87 pages) ,
- Installation manual (72 pages) ,
- Operating instructions manual (60 pages)
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S2
FILTER COVER SW
CN3
1
3P
WHT
:SMD
1
FILT COVER
2
N.C.
3
GND
V
TO C
S1
LAMP COVER SW
CN1
2P
WHT
:SMD
1
LAMP COVER
2
2
GND
U
TO C
IC1052
RS-140-T
IR RX
GND1
VCC
CN1052
R1053
3P
47
GND2
OUT
WHT
1/16W
:CHIP
SUB+5V
C1052
1
1
10V
2
SIRCS-NR
F:CHIP
3
GND
R1054
100
3
1/16W
TO C
:CHIP
NR
FROM GB
CN155
12P
WHT-L
:SMD
TO GB BOARD
(1/3)
CN103
FAN
3P
WHT-L
4
:SMD
CN152
FROM GB
TO GB BOARD
(1/3)
CN102
5
A
B
C (2/19), U, V, NR
TO_U/V
CN157
4P
FB157
JL151
#
BK1608TS601
FILT COVER
1
FB158
GND
2
JL152
#
BK1608TS601
LAMP COVER
3
GND
4
JL167
#
SUB
5V
CN154
3P
WHT-L
TO NR
FB155
:SMD
JL168
BK1608TS601
#
SUB+5V
1
JL169
#
SIRCS_NR
2
FB156
GND
3
BK1608TS601
JL170
#
JL157
#
-6.3V
1
GND
2
-6.3V
JL158
#
FB160
BK1608TS601
POWER_ON
3
JL159
#
FB161
BK1608TS601
FCON1
4
JL171
#
FCON2
5
JL160
#
FCON3
6
JL172
#
FPRO
7
JL161
#
PPRO
8
FB159
JL162
#
N.C.
9
BK1608TS601
JL173
#
GND
10
JL174
#
FAN2
11
JL175
#
FPRO2
12
FAN2
1
FPRO2
2
GND
3
CN156
10P
17V
3.3V-2
WHT-L
FL151
NFM4516P13C204
:SMD
JL163
#
EMI
+17V
1
JL176
#
GND
2
FB167
D3.3V
3
BLM41P181SG
JL164
#
D3.3V
4
FL152
GND
5
NFM4516P13C204
JL165
#
EMI
SUB5V
6
GND
7
JL166
#
+6.3V
8
FB169
+6.3V
9
BLM41P181SG
GND
10
C
C (2/19), U, V, NR
CPU
(P1)
FILT_COVER
LAMP_COVER
NR ON
NF ON
POWER_ON
FAN_CONT1
FAN_CONT2
FAN_CONT3
FAN_PROT
POWER_PROT
FB171
BK1608TS601
SIRCS_NF
(P4)
R178
560
1/16W
:RN-CP
SUB
5V
+ 6.3V
FB162
BK1608TS601
R179
D155
560
NSCW100
1/16W
LOGO LED
:RN-CP
D156
NSCW100
LOGO LED
D157
NSCW100
C165
LOGO LED
0.1
50V
D158
B:CHIP
NSCW100
0.1
LOGO LED
3.3
ILLMI
(P1)
Q153
DTC123EUA
LED SW
6-18
6-18
D
E
3.3V-2
LAMP_POWER
Q151
R159
HN1C03FU-TE85R
10k
FAIL SAFE SW
1/16W
:CHIP
LAMP_ON
R158
10k
1/16W
:CHIP
LAMP_PROT
R199
100
1/16W
:CHIP
BK1608TS601
LAMP_COVER
BK1608TS601
FB173
9 8
R 1
R195
C152
10k
10k
#
1/16W
1/16W
:CHIP
:CHIP
D152
BZA456A
PROTECT
SUB 5V
C159
1
10V
R186
R188
R189
R185
F:CHIP
100
47k
47k
5.6k
1/16W
1/16W
1/16W
1/16W
VDD
VSS
:CHIP
:CHIP
:CHIP
:CHIP
4.9
0
IRIN1
IREN1
4.9
0
IRIN2
IREN2
100 1/16W :CHIP
4.9
4.9
R187
RES
IROUT
100
1/16W
:CHIP
100 1/16W :CHIP
IC154
IRMF-A0T-QTP
C156
SIRCS IF
C157
C158
100 1/16W :CHIP
100p
100p
0.1
50V
10V
50V
CH:CHIP
CH:CHIP
B:CHIP
F
G
LAMP PS USHIO
CN151
4P
WHT-L
FB172
:SMD
#
JL177
1
SCI
#
JL178
2
GND
BALLAST
#
JL179
3
FLAG
#
JL180
4
H/L
FB174
BK1608TS601
C160
0.01
16V
B:CHIP
R190
R191
IR_OUT
(P4)
R192
C
(2/19)
(INTERFACE)
VPL-PX41
H
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