Sony VPL-PX11 Service Manual page 115
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Also See for VPL-PX11:
- Operating instructions manual (112 pages) ,
- Protocol manual (16 pages) ,
- Brochure & specs (8 pages)
Table of Contents
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TO P1
POWER ON
VCC
JL1107
JL1108
#
#
R1108
4.7
1/4W
:FPRD
20.5
20.4
R1111
R1110
R1109
Q1102
330k
330k
2.2k
2SA1213-Y-TE12L
1/2W
1/2W
1/10W
PW SW
:CHIP
:CHIP
:CHIP
19.8
R1114
R1117
10k
C1111
18k
IC1102
D1108
1/10W
1/10W
0.01
MCZ3001D
:CHIP
RD18M-T1B1
:RN-CP
B:CHIP
MAIN SWITCHING
R1120
18k
1/10W
VSENSE
VD
6.4
:RN-CP
1.8
R1121
F/B
NC
680
1/10W
2.2
:RN-CP
CT
VG(H)
C1115
0.001
:PP
2.5
R1125
RT
VS
12k
1/10W
:RN-CP
GND
VB
C1119
33
0
10V
:AL-CP
TIMER
NC
C1120
2.2
4.6
10V
SS
VG(L)
B:CHIP
19.8
C1126
47
R1129
VC1
P.GND
50V
47
D1138
1/4W
RD30M-T1B
0
:FPRD
C1127
OCP
VC2
0.01
B:CHIP
R1133
10k
1/10W
:RN-CP
D1118
D1FS4A-TA
VPL-PX11
A
B
JL1109
JL1110
R1112
#
#
330k
1/2W
:CHIP
T1101
R1113
:PIT
0.1
R1119
1/2W
1k
:RF
1/4W
:FPRD
1
14
3
13
D1113
371
R1122
D2FS6-TA
Q1104
10
VCC REG
2SK2876-01MR-
1/10W
5
12
:CHIP
270
F119
270
PWM CONT
S
6
11
267
267
C1118
220
C1117
R1126
50V
0.1
10k
10
:HT
:PT
1/10W
:CHIP
D1116
9
Q1106
UF4005PKG23
2SK2876-01MR-
R1128
10
267
F119
1/10W
PWM CONT
8
4.6
:CHIP
4.6
S
C1121
7
0.0068
800V
:PP
R1132
10k
10.2
1/10W
PH1101
:CHIP
R1136 R1137
PC123FY2
0.68
0.68
ISOLATER
1/2W
1/2W
:CHIP
:CHIP
0.1
4
1
R1134
C1128
330
10
3
2
1/10W
16V
:CHIP
AL-CP
PH1102
PC123FY2
ISOLATER
1.2
4
1
Q1109
3
2
2SA1162-YG-
TE85L
PROTECT
R1145
R1142
10k
PH1103
1/10W
47k
PC123FY2
13.0
:CHIP
1/10W
ISOLATER
:CHIP
13.0
20.6
4
1
R1151
10k
D1121
1/10W
3
2
:CHIP
RD39M-T1B
13.0
0
CLAMP
0
Q1111
Q1112
2SC2712-YG-
R1152
2SC2712-YG-
TE85L
C1132
100k
TE85L
PROTECT
2.2
1/10W
PROTECT
10V
:CHIP
B:CHIP
C
G (2/3)
G (2/3)
D1107
MA111-TX
PROTECT
Q1103
2SJ530S-TL
SW
D1106
D10SC6M-4012
D1109
+16.5V RECT
MA111-TX
10.4
R1115
R1116
+16.5V
82k
47k
1/10W
1/10W
:CHIP
:CHIP
L1105
8.2
R1118
C1110
10k
560
C1163
1/10W
25V
33
:CHIP
:HT
25V
D1110
D1111
MA111-TX PROTECT
D10SC4M
+13V RECT
12.9
Q1105
L1106
D1112
2SJ530S-TL
8.2
R1127
MA111-TX
SW
10k
6.6
1/10W
R1123
R1124
C1116
C1164
:CHIP
33
47k
47k
820
25V
1/10W
1/10W
25V
:CHIP
:CHIP
:HT
D1115
MA111-TX PROTECT
D1114
D10SC4M
L1107
+6.4V RECT
10
6.2
D1117
Q1107
MA111-TX
2SJ530S-TL
SW
0.8
C1165
C1122
R1130
R1131
3300
47
3.3k
47k
16V
10V
1/10W
1/10W
:HT
:CHIP
:CHIP
R1135
1k 1/10W :CHIP
R1140
3.3k
JL1147
1/10W
#
:CHIP
R1141
470
1/10W
:CHIP
+6.4V
R1146
C1131
R1144
R1143
3.3k
0.1
4.7k
1k
1/10W
B:CHIP
1/10W
:RN-CP
1/10W
:RN-CP
:CHIP
D1120
3.9
RD7.5M-T1B
K
REF
CLAMP
R1148
2.4
12k
1/10W
A
A
R1153
R1154
:CHIP
3.3k
47k
5.6
1/10W
1/10W
A
A
:RN-CP
:RN-CP
0
R1155
10k
1/10W
:CHIP
C1133
IC1105
0.1
TL431BCDR2
B:CHIP
SHUNT REG
6-39
6-39
D
E
+13V
+13V
6V
+16.5V
+16.5V
+6V
6V
JL1121
#
+5V
IC1103
BA05FP-E2
C1113
5V REG
47
6.3V
:AL-CP
I
O
G
C1114
C1112
0.1
0.1
B:CHIP
+3.3V
B:CHIP
3.3V
SUB 5V
IC1104
C1124
BA05FP-E2
47
5V REG
6.3V
JL1123
+5V
:AL-CP
#
I
O
G
C1123
C1125
0.47
0.1
16V
B:CHIP
B:CHIP
Q1108
2SC2712-YG-
TE85L
0.1
SW
JL1124
#
0.7
R1138
10k
:CHIP
C1129
R1139
0.1
10k
B:CHIP
1/10W
:CHIP
+5V
R1195
2.2k 1/10W :CHIP
R1194
10k
1/10W
:CHIP
VCC
R1196
10k
1/10W
:CHIP
C1162
47
GND
6.3V
:AL-CP
R1198
10k
1/10W
:CHIP
IC1112
R1197
10k
TA75W393FU-TE12R
1/10W
POW ON DELAY
:CHIP
F
G
1
CN1107
50P
+16.5V
1
+16.5V
2
+16.5V
3
+16.5V
4
+16.5V
JL1118
5
GND
#
6
GND
7
GND
8
GND
JL1119
9
+6V
#
10
+6V
11
+6V
12
+6V
2
JL1120
13
GND
#
14
GND
15
GND
16
GND
JL1130
D +5V
17
D5V
#
D +5V
18
D5V
19
GND
JL1131
20
GND
#
21
D3.3V
22
D3.3V
JL1122
23
D3.3V
#
24
D3.3V
25
GND
JL1132
26
GND
#
27
GND
28
GND
29
SUB5V
30
SUB5V
3
31
SUB5V
SUB 5V
32
SUB5V
33
GND
SUB +5V
34
GND
JL1133
35
GND
#
36
GND
37
POWER ON
POWER CONT
38
POWER ON
39
CE ON
TO P3
40
CE ON
FAN PROT
41
FAN PROT
42
FAN PROT
43
FAN PROT(CE)
TO P3
44
FAN PROT(CE)
FAN CONT1
45
FAN CONT 1
46
FAN CONT 1
FAN CONT2
47
FAN CONT 2
48
FAN CONT 2
4
POWER PROT
49
POWER PROT
50
POWER PROT
CN1101
JL1125
8P
#
1
+16.5V
2
+6.4V
JL1134
3
+6.4V
#
4
GND
5
GND
6
GND
7
CE ON
JL1135
#
8
FAN PROT(CE)
JL1136
#
5
G
(2/3)
(REGULATOR)
B-SS1739-WW-G-P2
H
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