ViewSonic PJ1000 Service Manual - Page 41

CN101, ICN102, POWER, ViewSonic, Corporation, PJ1000

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A CN101 DCIN 2 3 GND +17V 5 C101 -I- 68 a " /400 - 14d11 11 105 0. 33 (2W) 11108 100 SN r 11 101 220k (1/2W) 11 102 220k (1/2W) 11103 11 104 100k 100k 11SS-2 11SS-2 • C102 0, 01 /630 PP D101 CU EGO 1 C QI 01 251(1985 O- ) FBI 01 -1/102 EG0IC D100 AL017. 8107 56 1114 -1 , I 11120 56 T I 01 SWI 1 F0124 -1- ( --) I )1,1 r: FBI23 13 123 I:MX-22S • D122 A L1312 FBI 2 2 ; )* I F0121 D121 • F)AX-225 C125 1000p /1 k 1111 , C126 1. 1000 "_ /25 LXJ CI 24 a „- 120 + /16 LXJ C121 1000p /1 k IIR C122 2200 /25 LXJ FIJI 28 FB121 Cl 33 0, I MMT A ICN102 1 -I- 12V (1. OA) 2 GND 3 -I- 19V (0. IA) -I-13, 5V (1. 5A) GND 7 -I.6. 3V (1, 7A) -DV (0, 1A) GND POWER OFF PC101 PC I 23 FY8 1\ I C 9 CN I 03 ...C... 104 47 [ (13.1 ' D103 A1.017. D101 AM017. 11 1 16 ° 1 50k D124 RN22 • FBI26 CI30 C129 10001 -1- 330 /1k /35 11 11 - LXJ F0129 111 45 5. 6k 11 1 44 11 1 4 1 2. 2k C1 41 0. 1 S11 MMT 11 142 11124 470 F11 125 I. D125 -I- a a • FM11-29 O- ) CI 35 0, ma -IC1 41 HAI/ 4 31 1'A 1k T 1114 6 SN RSS-2 RI 4 3 470 SN C1 31 C 32 C Ill I0 20S11 CI 10 0. 01 µAI 111 1 1 21k :I I I ) 6 0 p IC101 HAI 6 101P C1 13 0 109 2 0. 1 MIT I S S210A 111 15 2. 2k C 1. PC1 02 • I II C191 C192 2200p 2200p 020 820 6 LXJ L/XJ 11154 1k PC102 Dp c 1 2 3 FY 8 D151 1 SS270A 11153 11 152.e 1k I k r 1 V- ---i I R) 1 51 1k 11 1 12 IL 0 CN103 PC101 KC KC ZDI 51 RD9. 1EB2 I Ir 'AI I I i i l J C 1 51 . 01 MA 'F 27k 11 1 1 3 22k Q152 C152 Q151 2. 1k DTC14 37.SA 0, 01 Did 4 3ZSA 1.1LI -C1 12 0, 041 CI I 5 0. 0 MLIT 1 1 2 1 3 ViewSonic Corporation - 39 - • Confidential - Do Not Copy POWER UNIT ( 2 / 2 ) 5 1 - 40 - PJ1000

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A
C
CN101
DCIN
GND
+17V
2
3
5
a
C101
-I-
68
"
/400
—
14d11
11
105
0.
33
(2W)
11108
100
SN
Ill
I0
20S11
CI
10
0.
01
μAI
111
1
1
21k
9
:I
II
)
6
0
p
11
101
220k
(1/2W)
11
102
220k
(1/2W)
11103
11
104
100k
100k
-
11SS-2
11SS-2
QI
01
251(1985
O
-
)
FBI
01
C102
0,
01
/630
PP
D101
EGO
1
C
-1/102
EG0IC
T
I
01
SWI
r
1
CU
D100
AL017.
8107
56
1114
-1
, I
11120
56
D103
A1.017.
•
2
CN
I
03
IC101
HAI
6
101P
11
1
12
27k
C1
13
0
109
0.
1
S
I
S210A
MIT
IL
0
11
11
3
2.
1k
22k
-C1
12
0,
041
MLIT
CI
I
5
0.
......
C104
47
[
(1
3
.1
'
111
15
2.
2k
C
1.
PC1
02
CN103
PC101
D101
AM017.
11
1
16
°
1
50k
•
•
F0124
-
1
-
(
--
)
I
)1
,
1
r:
FBI23
13
123
I:MX-22S
C125
1000p
/1
1111
k
,
C126
1.
1000
"_
/25
LXJ
FIJI
28
D122
A
L1312
a
CI
24
„-
120
+
/16
LXJ
FBI
2
2
;
)* I
F0121
D121
•
F)AX-225
C121
1000p
/1
k
IIR
C122
2200
/25
LXJ
FB121
Cl
33
0,
I
MMT
D124
RN22
•
FBI26
F11
125
I.
D125
•
FM11-29
I
II
CI30
C129
10001
-1-
330
/1k
/35
11
11
—
LXJ
a
-I-
a
C191
C192
2200p
2200p
KC
KC
-
C1
31
C
32
020
820
/
6
LXJ
LXJ
F0129
O
- )
CI
35
0,
ma
-
IC1
41
HAI/
4
31
1'A
PC101
PC
I
23
FY8
1
\ I
111
45
5.
6k
11
1
44
2.
2k
C1
41
0.
1
MMT
1114
6
1k
T
11
1
4
1
S11
11
142
11124
470
SN
RSS-2
RI
4
3
470
SN
11154
1k
ZDI
51
RD9.
1EB2
D151
PC102
1
SS270A
D
p
c
1
2
3
FY
8
11153
11
152.e
1k
I
k
r
1
V
-
---i
I
I
Ir
‘A
I
I
i
I
i
C
1
51
.
01
l
J
MA
'F
)
R1
51
1k
Q152
C152
DTC14
37.SA
0,
01
1.1
LI
Q151
Did
4
3ZSA
ICN102
1
-I-
12V
(1
.
OA)
2
3
7
GND
-I-
19V
(0.
IA)
-I-13,
5V
(1
.
5A)
GND
-I.6.
3V
(1
,
7A)
-DV
(0,
1A)
GND
POWER
OFF
POWER
UNIT
(
2
/
2
)
1
1
2
1
3
5
1
A
C
0
ViewSonic
Corporation
—
39
—
•
Confidential
-
Do
Not
Copy
—
40
-
PJ1000