Hisense PDH4239EU, Руководство по обслуживанию

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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
V33
V18SWB
V18SWB
V18PB
V33ADCB
V18PB
V18AB
V18SPB
V18SPB
V18PB V33ADCB
V33AB
V33AB
V18SPB V18SWB
V33 V33AB
V33
VCCSW V18SWB
V18AB
V18AB
V33ADCB
V18AB
V33AB
Title
Size Document Number Rev
Date: Sheet of
Confidential
HISENSE PHOTOPIA PROJECT A
Power of PW2300G
A
12 16 Wednesday, December 21, 2005
5020 Anzhen Plaza
Beijing 100013, P.R.C
(010)64482184
Pixelworks, Inc.
Title
Size Document Number Rev
Date: Sheet of
Confidential
HISENSE PHOTOPIA PROJECT A
Power of PW2300G
A
12 16 Wednesday, December 21, 2005
5020 Anzhen Plaza
Beijing 100013, P.R.C
(010)64482184
Pixelworks, Inc.
Title
Size Document Number Rev
Date: Sheet of
Confidential
HISENSE PHOTOPIA PROJECT A
Power of PW2300G
A
12 16 Wednesday, December 21, 2005
5020 Anzhen Plaza
Beijing 100013, P.R.C
(010)64482184
Pixelworks, Inc.
C256
0.1uF
C256
0.1uF
C278
0.1uF
C278
0.1uF
C263
0.1uF
C263
0.1uF
C257
47uF_E
C257
47uF_E
1
2
C286
0.1uF
C286
0.1uF
C274
0.1uF
C274
0.1uF
L67
FB_1K_OHM_200MA
L67 FB_1K_OHM_200MA
C275
0.1uF
C275
0.1uF
C260
0.1uF
C260
0.1uF
L69
FB_1K_OHM_200MA
L69 FB_1K_OHM_200MA
C287
0.1uF
C287
0.1uF
L68
FB_1K_OHM_200MA
L68 FB_1K_OHM_200MA
C280
0.1uF
C280
0.1uF
C269
0.1uF
C269
0.1uF
L70
FB_1K_OHM_200MA
L70 FB_1K_OHM_200MA
U24 LM1117-1.8 U24 LM1117-1.8
A
DJ
1
V
o2
2
V
in
3
V
o4
4
C254
0.1uF
C254
0.1uF
C265
0.1uF
C265
0.1uF
C288
0.1uF
C288
0.1uF
C282
0.1uF
C282
0.1uF
C270
0.1uF
C270
0.1uF
C258
0.1uF
C258
0.1uF
C266
0.1uF
C266
0.1uF
C285
0.1uF
C285
0.1uF
C272
0.1uF
C272
0.1uF
C283
0.1uF
C283
0.1uF
C271
0.1uF
C271
0.1uF
C267
0.1uF
C267
0.1uF
POWER
U20D
PW2300
POWER
U20D
PW2300
V
33
A
DC1
L8
V
33
A
DC2
L7
V
33
A
DC3
L6
V
33
A
DC4
L5
V
33
A
DC5
L4
V
33
A
DC6
M6
V
33
A
DC7
M5
V
33
A
DC8
M4
G
ND2
J7
G
ND3
K9
G
ND5
K7
G
ND6
L9
G
ND7
K6
G
ND8
K5
G
ND9
K4
G
ND4
K8
G
ND1
J8
V
18
A2
J1
V
18
A3
J2
G
ND
21
J3
G
ND
22
J4
V
18
A1
M8
V
33
A1
M7
G
ND
14
M9
V
33
A4
G8
G
ND
13
G7
V
18
SP
E7
G
ND
23
F7
V
18
D1
E5
V
18
D2
F5
V
18
D3
G6
G
ND
15
E4
G
ND
16
F4
G
ND
17
G5
V
33
A2
G4
V
33
A3
H4
G
ND
10
H1
G
ND
11
H2
G
ND
12
H3
V
18
P1
H5
V
18
P2
J5
V
18
P3
J6
G
ND
18
H8
G
ND
19
H7
G
ND
20
H6
V
18
A5
E6
V
33
A5
E9
G
ND
24
F6
V
18
A4
E8
G
ND
25
F8
V
18
D4
E
11
V
18
D5
E
12
V
18
D6
G
12
V
18
D7
J
12
V
18
D8
L10
V
18
D9
L12
G
ND
26
F
10
G
ND
27
G
10
G
ND
28
H
10
G
ND
29
J
10
G
ND
30
K
10
V
33
D1
D
10
V
33
D2
D
11
V
33
D3
D
12
V
33
D4
D
13
V
33
D5
E
13
V
33
D6
F
13
V
33
D7
G
13
V
33
D8
H
13
V
33
D9
J
13
V
33
D
10
K
13
V
33
D
11
L13
V
33
D
12
M
10
V
33
D
13
M
11
V
33
D
14
M
12
G
ND
31
E
10
G
ND
32
F
12
G
ND
33
F
11
G
ND
34
F9
G
ND
35
G
11
G
ND
36
G9
G
ND
37
H
11
G
ND
38
H
12
G
ND
39
H9
G
ND
40
J
11
G
ND
41
K
11
G
ND
42
K
12
G
ND
43
L11
G
ND
44
J9
L71
FB_1K_OHM_200MA
L71 FB_1K_OHM_200MA
C276
0.1uF
C276
0.1uF
C261
0.1uF
C261
0.1uF
C284
0.1uF
C284
0.1uF
C268
0.1uF
C268
0.1uF
C279
0.1uF
C279
0.1uF
C264
0.1uF
C264
0.1uF
C255
47uF_E
C255
47uF_E
1
2
C277
0.1uF
C277
0.1uF
C262
0.1uF
C262
0.1uF
C281
0.1uF
C281
0.1uF
C273
0.1uF
C273
0.1uF